summaryrefslogtreecommitdiffstats
path: root/doc/guides/prog_guide
diff options
context:
space:
mode:
Diffstat (limited to 'doc/guides/prog_guide')
-rw-r--r--doc/guides/prog_guide/cryptodev_lib.rst4
-rw-r--r--doc/guides/prog_guide/dev_kit_build_system.rst2
-rw-r--r--doc/guides/prog_guide/dev_kit_root_make_help.rst28
-rw-r--r--doc/guides/prog_guide/efd_lib.rst455
-rw-r--r--doc/guides/prog_guide/env_abstraction_layer.rst26
-rw-r--r--doc/guides/prog_guide/extend_dpdk.rst18
-rw-r--r--doc/guides/prog_guide/img/efd_i1.svg130
-rw-r--r--doc/guides/prog_guide/img/efd_i10.svg384
-rw-r--r--doc/guides/prog_guide/img/efd_i11.svg319
-rw-r--r--doc/guides/prog_guide/img/efd_i12.svg1008
-rw-r--r--doc/guides/prog_guide/img/efd_i2.svg280
-rw-r--r--doc/guides/prog_guide/img/efd_i3.svg634
-rw-r--r--doc/guides/prog_guide/img/efd_i4.svg203
-rw-r--r--doc/guides/prog_guide/img/efd_i5.svg183
-rw-r--r--doc/guides/prog_guide/img/efd_i6.svg1254
-rw-r--r--doc/guides/prog_guide/img/efd_i7.svg790
-rw-r--r--doc/guides/prog_guide/img/efd_i8.svg182
-rw-r--r--doc/guides/prog_guide/img/efd_i9.svg390
-rw-r--r--doc/guides/prog_guide/index.rst31
-rw-r--r--doc/guides/prog_guide/intro.rst2
-rw-r--r--doc/guides/prog_guide/kernel_nic_interface.rst111
-rw-r--r--doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst14
-rw-r--r--doc/guides/prog_guide/lpm6_lib.rst2
-rw-r--r--doc/guides/prog_guide/mbuf_lib.rst11
-rw-r--r--doc/guides/prog_guide/metrics_lib.rst299
-rw-r--r--doc/guides/prog_guide/multi_proc_support.rst2
-rw-r--r--doc/guides/prog_guide/packet_classif_access_ctrl.rst3
-rw-r--r--doc/guides/prog_guide/packet_distrib_lib.rst4
-rw-r--r--doc/guides/prog_guide/poll_mode_drv.rst207
-rw-r--r--doc/guides/prog_guide/port_hotplug_framework.rst4
-rw-r--r--doc/guides/prog_guide/ring_lib.rst15
-rw-r--r--doc/guides/prog_guide/rte_flow.rst2101
-rw-r--r--doc/guides/prog_guide/source_org.rst1
-rw-r--r--doc/guides/prog_guide/vhost_lib.rst44
-rw-r--r--doc/guides/prog_guide/writing_efficient_code.rst2
35 files changed, 8909 insertions, 234 deletions
diff --git a/doc/guides/prog_guide/cryptodev_lib.rst b/doc/guides/prog_guide/cryptodev_lib.rst
index ca3f551b..4f98f28c 100644
--- a/doc/guides/prog_guide/cryptodev_lib.rst
+++ b/doc/guides/prog_guide/cryptodev_lib.rst
@@ -70,11 +70,11 @@ From the command line using the --vdev EAL option
--vdev 'cryptodev_aesni_mb_pmd0,max_nb_queue_pairs=2,max_nb_sessions=1024,socket_id=0'
-Our using the rte_eal_vdev_init API within the application code.
+Our using the rte_vdev_init API within the application code.
.. code-block:: c
- rte_eal_vdev_init("cryptodev_aesni_mb_pmd",
+ rte_vdev_init("cryptodev_aesni_mb_pmd",
"max_nb_queue_pairs=2,max_nb_sessions=1024,socket_id=0")
All virtual Crypto devices support the following initialization parameters:
diff --git a/doc/guides/prog_guide/dev_kit_build_system.rst b/doc/guides/prog_guide/dev_kit_build_system.rst
index 19de1563..ad032c5f 100644
--- a/doc/guides/prog_guide/dev_kit_build_system.rst
+++ b/doc/guides/prog_guide/dev_kit_build_system.rst
@@ -367,7 +367,7 @@ Variables that Can be Set/Overridden in a Makefile Only
* POSTCLEAN: A list of actions to be taken after cleaning. The user should use += to append data in this variable.
-* DEPDIR-y: Only used in the development kit framework to specify if the build of the current directory depends on build of another one.
+* DEPDIRS-$(DIR): Only used in the development kit framework to specify if the build of the current directory depends on build of another one.
This is needed to support parallel builds correctly.
Variables that can be Set/Overridden by the User on the Command Line Only
diff --git a/doc/guides/prog_guide/dev_kit_root_make_help.rst b/doc/guides/prog_guide/dev_kit_root_make_help.rst
index fb3520e1..d7c41064 100644
--- a/doc/guides/prog_guide/dev_kit_root_make_help.rst
+++ b/doc/guides/prog_guide/dev_kit_root_make_help.rst
@@ -152,34 +152,6 @@ Documentation Targets
Generate the guides documentation in pdf.
-
-Deps Targets
-------------
-
-* depdirs
-
- This target is implicitly called by make config.
- Typically, there is no need for a user to call it,
- except if DEPDIRS-y variables have been updated in Makefiles.
- It will generate the file $(RTE_OUTPUT)/.depdirs.
-
- Example:
-
- .. code-block:: console
-
- make depdirs O=mybuild
-
-* depgraph
-
- This command generates a dot graph of dependencies.
- It can be displayed to debug circular dependency issues, or just to understand the dependencies.
-
- Example:
-
- .. code-block:: console
-
- make depgraph O=mybuild > /tmp/graph.dot && dotty /tmp/ graph.dot
-
Misc Targets
------------
diff --git a/doc/guides/prog_guide/efd_lib.rst b/doc/guides/prog_guide/efd_lib.rst
new file mode 100644
index 00000000..3f90fa9a
--- /dev/null
+++ b/doc/guides/prog_guide/efd_lib.rst
@@ -0,0 +1,455 @@
+.. BSD LICENSE
+ Copyright(c) 2016-2017 Intel Corporation. All rights reserved.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+ * Neither the name of Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+.. _Efd_Library:
+
+Elastic Flow Distributor Library
+================================
+
+Introduction
+------------
+
+In Data Centers today, clustering and scheduling of distributed workloads
+is a very common task. Many workloads require a deterministic
+partitioning of a flat key space among a cluster of machines. When a
+packet enters the cluster, the ingress node will direct the packet to
+its handling node. For example, data-centers with disaggregated storage
+use storage metadata tables to forward I/O requests to the correct back end
+storage cluster, stateful packet inspection will use match incoming
+flows to signatures in flow tables to send incoming packets to their
+intended deep packet inspection (DPI) devices, and so on.
+
+EFD is a distributor library that uses perfect hashing to determine a
+target/value for a given incoming flow key. It has the following
+advantages: first, because it uses perfect hashing it does not store the
+key itself and hence lookup performance is not dependent on the key
+size. Second, the target/value can be any arbitrary value hence the
+system designer and/or operator can better optimize service rates and
+inter-cluster network traffic locating. Third, since the storage
+requirement is much smaller than a hash-based flow table (i.e. better
+fit for CPU cache), EFD can scale to millions of flow keys. Finally,
+with the current optimized library implementation, performance is fully
+scalable with any number of CPU cores.
+
+Flow Based Distribution
+-----------------------
+
+Computation Based Schemes
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Flow distribution and/or load balancing can be simply done using a
+stateless computation, for instance using round-robin or a simple
+computation based on the flow key as an input. For example, a hash
+function can be used to direct a certain flow to a target based on
+the flow key (e.g. ``h(key) mod n``) where h(key) is the hash value of the
+flow key and n is the number of possible targets.
+
+.. _figure_efd1:
+
+.. figure:: img/efd_i1.*
+
+ Load Balancing Using Front End Node
+
+In this scheme (:numref:`figure_efd1`), the front end server/distributor/load balancer
+extracts the flow key from the input packet and applies a computation to determine where
+this flow should be directed. Intuitively, this scheme is very simple
+and requires no state to be kept at the front end node, and hence,
+storage requirements are minimum.
+
+.. _figure_efd2:
+
+.. figure:: img/efd_i2.*
+
+ Consistent Hashing
+
+A widely used flow distributor that belongs to the same category of
+computation-based schemes is ``consistent hashing``, shown in :numref:`figure_efd2`.
+Target destinations (shown in red) are hashed into the same space as the flow
+keys (shown in blue), and keys are mapped to the nearest target in a clockwise
+fashion. Dynamically adding and removing targets with consistent hashing
+requires only K/n keys to be remapped on average, where K is the number of
+keys, and n is the number of targets. In contrast, in a traditional hash-based
+scheme, a change in the number of targets causes nearly all keys to be
+remapped.
+
+Although computation-based schemes are simple and need very little
+storage requirement, they suffer from the drawback that the system
+designer/operator can’t fully control the target to assign a specific
+key, as this is dictated by the hash function.
+Deterministically co-locating of keys together (for example, to minimize
+inter-server traffic or to optimize for network traffic conditions,
+target load, etc.) is simply not possible.
+
+Flow-Table Based Schemes
+~~~~~~~~~~~~~~~~~~~~~~~~
+
+When using a Flow-Table based scheme to handle flow distribution/load
+balancing, in contrast with computation-based schemes, the system designer
+has the flexibility of assigning a given flow to any given
+target. The flow table (e.g. DPDK RTE Hash Library) will simply store
+both the flow key and the target value.
+
+.. _figure_efd3:
+
+.. figure:: img/efd_i3.*
+
+ Table Based Flow Distribution
+
+As shown in :numref:`figure_efd3`, when doing a lookup, the flow-table
+is indexed with the hash of the flow key and the keys (more than one is possible,
+because of hash collision) stored in this index and corresponding values
+are retrieved. The retrieved key(s) is matched with the input flow key
+and if there is a match the value (target id) is returned.
+
+The drawback of using a hash table for flow distribution/load balancing
+is the storage requirement, since the flow table need to store keys,
+signatures and target values. This doesn't allow this scheme to scale to
+millions of flow keys. Large tables will usually not fit in
+the CPU cache, and hence, the lookup performance is degraded because of
+the latency to access the main memory.
+
+EFD Based Scheme
+~~~~~~~~~~~~~~~~
+
+EFD combines the advantages of both flow-table based and computation-based
+schemes. It doesn't require the large storage necessary for
+flow-table based schemes (because EFD doesn't store the key as explained
+below), and it supports any arbitrary value for any given key.
+
+.. _figure_efd4:
+
+.. figure:: img/efd_i4.*
+
+ Searching for Perfect Hash Function
+
+The basic idea of EFD is when a given key is to be inserted, a family of
+hash functions is searched until the correct hash function that maps the
+input key to the correct value is found, as shown in :numref:`figure_efd4`.
+However, rather than explicitly storing all keys and their associated values,
+EFD stores only indices of hash functions that map keys to values, and
+thereby consumes much less space than conventional flow-based tables.
+The lookup operation is very simple, similar to a computational-based
+scheme: given an input key the lookup operation is reduced to hashing
+that key with the correct hash function.
+
+.. _figure_efd5:
+
+.. figure:: img/efd_i5.*
+
+ Divide and Conquer for Millions of Keys
+
+Intuitively, finding a hash function that maps each of a large number
+(millions) of input keys to the correct output value is effectively
+impossible, as a result EFD, as shown in :numref:`figure_efd5`,
+breaks the problem into smaller pieces (divide and conquer).
+EFD divides the entire input key set into many small groups.
+Each group consists of approximately 20-28 keys (a configurable parameter
+for the library), then, for each small group, a brute force search to find
+a hash function that produces the correct outputs for each key in the group.
+
+It should be mentioned that, since the online lookup table for EFD
+doesn't store the key itself, the size of the EFD table is independent
+of the key size and hence EFD lookup performance which is almost
+constant irrespective of the length of the key which is a highly
+desirable feature especially for longer keys.
+
+In summary, EFD is a set separation data structure that supports millions of
+keys. It is used to distribute a given key to an intended target. By itself
+EFD is not a FIB data structure with an exact match the input flow key.
+
+.. _Efd_example:
+
+Example of EFD Library Usage
+----------------------------
+
+EFD can be used along the data path of many network functions and middleboxes.
+As previously mentioned, it can used as an index table for
+<key,value> pairs, meta-data for objects, a flow-level load balancer, etc.
+:numref:`figure_efd6` shows an example of using EFD as a flow-level load
+balancer, where flows are received at a front end server before being forwarded
+to the target back end server for processing. The system designer would
+deterministically co-locate flows together in order to minimize cross-server
+interaction.
+(For example, flows requesting certain webpage objects are co-located
+together, to minimize forwarding of common objects across servers).
+
+.. _figure_efd6:
+
+.. figure:: img/efd_i6.*
+
+ EFD as a Flow-Level Load Balancer
+
+As shown in :numref:`figure_efd6`, the front end server will have an EFD table that
+stores for each group what is the perfect hash index that satisfies the
+correct output. Because the table size is small and fits in cache (since
+keys are not stored), it sustains a large number of flows (N*X, where N
+is the maximum number of flows served by each back end server of the X
+possible targets).
+
+With an input flow key, the group id is computed (for example, using
+last few bits of CRC hash) and then the EFD table is indexed with the
+group id to retrieve the corresponding hash index to use. Once the index
+is retrieved the key is hashed using this hash function and the result
+will be the intended correct target where this flow is supposed to be
+processed.
+
+It should be noted that as a result of EFD not matching the exact key but
+rather distributing the flows to a target back end node based on the
+perfect hash index, a key that has not been inserted before
+will be distributed to a valid target. Hence, a local table which stores
+the flows served at each node is used and is
+exact matched with the input key to rule out new never seen before
+flows.
+
+.. _Efd_api:
+
+Library API Overview
+--------------------
+
+The EFD library API is created with a very similar semantics of a
+hash-index or a flow table. The application creates an EFD table for a
+given maximum number of flows, a function is called to insert a flow key
+with a specific target value, and another function is used to retrieve
+target values for a given individual flow key or a bulk of keys.
+
+EFD Table Create
+~~~~~~~~~~~~~~~~
+
+The function ``rte_efd_create()`` is used to create and return a pointer
+to an EFD table that is sized to hold up to num_flows key.
+The online version of the EFD table (the one that does
+not store the keys and is used for lookups) will be allocated and
+created in the last level cache (LLC) of the socket defined by the
+online_socket_bitmask, while the offline EFD table (the one that
+stores the keys and is used for key inserts and for computing the
+perfect hashing) is allocated and created in the LLC of the socket
+defined by offline_socket_bitmask. It should be noted, that for
+highest performance the socket id should match that where the thread is
+running, i.e. the online EFD lookup table should be created on the same
+socket as where the lookup thread is running.
+
+EFD Insert and Update
+~~~~~~~~~~~~~~~~~~~~~
+
+The EFD function to insert a key or update a key to a new value is
+``rte_efd_update()``. This function will update an existing key to
+a new value (target) if the key has already been inserted
+before, or will insert the <key,value> pair if this key has not been inserted
+before. It will return 0 upon success. It will return
+``EFD_UPDATE_WARN_GROUP_FULL (1)`` if the operation is insert, and the
+last available space in the key's group was just used. It will return
+``EFD_UPDATE_FAILED (2)`` when the insertion or update has failed (either it
+failed to find a suitable perfect hash or the group was full). The function
+will return ``EFD_UPDATE_NO_CHANGE (3)`` if there is no change to the EFD
+table (i.e, same value already exists).
+
+.. Note::
+
+ This function is not multi-thread safe and should only be called
+ from one thread.
+
+EFD Lookup
+~~~~~~~~~~
+
+To lookup a certain key in an EFD table, the function ``rte_efd_lookup()``
+is used to return the value associated with single key.
+As previously mentioned, if the key has been inserted, the correct value
+inserted is returned, if the key has not been inserted before,
+a ‘random’ value (based on hashing of the key) is returned.
+For better performance and to decrease the overhead of
+function calls per key, it is always recommended to use a bulk lookup
+function (simultaneous lookup of multiple keys) instead of a single key
+lookup function. ``rte_efd_lookup_bulk()`` is the bulk lookup function,
+that looks up num_keys simultaneously stored in the key_list and the
+corresponding return values will be returned in the value_list.
+
+.. Note::
+
+ This function is multi-thread safe, but there should not be other threads
+ writing in the EFD table, unless locks are used.
+
+EFD Delete
+~~~~~~~~~~
+
+To delete a certain key in an EFD table, the function
+``rte_efd_delete()`` can be used. The function returns zero upon success
+when the key has been found and deleted. Socket_id is the parameter to
+use to lookup the existing value, which is ideally the caller's socket id.
+The previous value associated with this key will be returned
+in the prev_value argument.
+
+.. Note::
+
+ This function is not multi-thread safe and should only be called
+ from one thread.
+
+.. _Efd_internals:
+
+Library Internals
+-----------------
+
+This section provides the brief high-level idea and an overview
+of the library internals to accompany the RFC. The intent of this
+section is to explain to readers the high-level implementation of
+insert, lookup and group rebalancing in the EFD library.
+
+Insert Function Internals
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+As previously mentioned the EFD divides the whole set of keys into
+groups of a manageable size (e.g. 28 keys) and then searches for the
+perfect hash that satisfies the intended target value for each key. EFD
+stores two version of the <key,value> table:
+
+- Offline Version (in memory): Only used for the insertion/update
+ operation, which is less frequent than the lookup operation. In the
+ offline version the exact keys for each group is stored. When a new
+ key is added, the hash function is updated that will satisfy the
+ value for the new key together with the all old keys already inserted
+ in this group.
+
+- Online Version (in cache): Used for the frequent lookup operation. In
+ the online version, as previously mentioned, the keys are not stored
+ but rather only the hash index for each group.
+
+.. _figure_efd7:
+
+.. figure:: img/efd_i7.*
+
+ Group Assignment
+
+:numref:`figure_efd7` depicts the group assignment for 7 flow keys as an example.
+Given a flow key, a hash function (in our implementation CRC hash) is
+used to get the group id. As shown in the figure, the groups can be
+unbalanced. (We highlight group rebalancing further below).
+
+.. _figure_efd8:
+
+.. figure:: img/efd_i8.*
+
+ Perfect Hash Search - Assigned Keys & Target Value
+
+Focusing on one group that has four keys, :numref:`figure_efd8` depicts the search
+algorithm to find the perfect hash function. Assuming that the target
+value bit for the keys is as shown in the figure, then the online EFD
+table will store a 16 bit hash index and 16 bit lookup table per group
+per value bit.
+
+.. _figure_efd9:
+
+.. figure:: img/efd_i9.*
+
+ Perfect Hash Search - Satisfy Target Values
+
+For a given keyX, a hash function ``(h(keyX, seed1) + index * h(keyX, seed2))``
+is used to point to certain bit index in the 16bit lookup_table value,
+as shown in :numref:`figure_efd9`.
+The insert function will brute force search for all possible values for the
+hash index until a non conflicting lookup_table is found.
+
+.. _figure_efd10:
+
+.. figure:: img/efd_i10.*
+
+ Finding Hash Index for Conflict Free lookup_table
+
+For example, since both key3 and key7 have a target bit value of 1, it
+is okay if the hash function of both keys point to the same bit in the
+lookup table. A conflict will occur if a hash index is used that maps
+both Key4 and Key7 to the same index in the lookup_table,
+as shown in :numref:`figure_efd10`, since their target value bit are not the same.
+Once a hash index is found that produces a lookup_table with no
+contradictions, this index is stored for this group. This procedure is
+repeated for each bit of target value.
+
+Lookup Function Internals
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The design principle of EFD is that lookups are much more frequent than
+inserts, and hence, EFD's design optimizes for the lookups which are
+faster and much simpler than the slower insert procedure (inserts are
+slow, because of perfect hash search as previously discussed).
+
+.. _figure_efd11:
+
+.. figure:: img/efd_i11.*
+
+ EFD Lookup Operation
+
+:numref:`figure_efd11` depicts the lookup operation for EFD. Given an input key,
+the group id is computed (using CRC hash) and then the hash index for this
+group is retrieved from the EFD table. Using the retrieved hash index,
+the hash function ``h(key, seed1) + index *h(key, seed2)`` is used which will
+result in an index in the lookup_table, the bit corresponding to this
+index will be the target value bit. This procedure is repeated for each
+bit of the target value.
+
+Group Rebalancing Function Internals
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+When discussing EFD inserts and lookups, the discussion is simplified by
+assuming that a group id is simply a result of hash function. However,
+since hashing in general is not perfect and will not always produce a
+uniform output, this simplified assumption will lead to unbalanced
+groups, i.e., some group will have more keys than other groups.
+Typically, and to minimize insert time with an increasing number of keys,
+it is preferable that all groups will have a balanced number of keys, so
+the brute force search for the perfect hash terminates with a valid hash
+index. In order to achieve this target, groups are rebalanced during
+runtime inserts, and keys are moved around from a busy group to a less
+crowded group as the more keys are inserted.
+
+.. _figure_efd12:
+
+.. figure:: img/efd_i12.*
+
+ Runtime Group Rebalancing
+
+:numref:`figure_efd12` depicts the high level idea of group rebalancing, given an
+input key the hash result is split into two parts a chunk id and 8-bit
+bin id. A chunk contains 64 different groups and 256 bins (i.e. for any
+given bin it can map to 4 distinct groups). When a key is inserted, the
+bin id is computed, for example in :numref:`figure_efd12` bin_id=2,
+and since each bin can be mapped to one of four different groups (2 bit storage),
+the four possible mappings are evaluated and the one that will result in a
+balanced key distribution across these four is selected the mapping result
+is stored in these two bits.
+
+
+.. _Efd_references:
+
+References
+-----------
+
+1- EFD is based on collaborative research work between Intel and
+Carnegie Mellon University (CMU), interested readers can refer to the paper
+“Scaling Up Clustered Network Appliances with ScaleBricks;” Dong Zhou et al.
+at SIGCOMM 2015 (`http://conferences.sigcomm.org/sigcomm/2015/pdf/papers/p241.pdf`)
+for more information.
diff --git a/doc/guides/prog_guide/env_abstraction_layer.rst b/doc/guides/prog_guide/env_abstraction_layer.rst
index 10a10a88..fff1c063 100644
--- a/doc/guides/prog_guide/env_abstraction_layer.rst
+++ b/doc/guides/prog_guide/env_abstraction_layer.rst
@@ -178,8 +178,8 @@ The EAL also allows timed callbacks to be used in the same way as for NIC interr
.. note::
- In DPDK PMD, the only interrupts handled by the dedicated host thread are those for link status change,
- i.e. link up and link down notification.
+ In DPDK PMD, the only interrupts handled by the dedicated host thread are those for link status change
+ (link up and link down notification) and for sudden device removal.
+ RX Interrupt Event
@@ -207,6 +207,23 @@ The eth_dev driver takes responsibility to program the latter mapping.
The RX interrupt are controlled/enabled/disabled by ethdev APIs - 'rte_eth_dev_rx_intr_*'. They return failure if the PMD
hasn't support them yet. The intr_conf.rxq flag is used to turn on the capability of RX interrupt per device.
++ Device Removal Event
+
+This event is triggered by a device being removed at a bus level. Its
+underlying resources may have been made unavailable (i.e. PCI mappings
+unmapped). The PMD must make sure that on such occurrence, the application can
+still safely use its callbacks.
+
+This event can be subscribed to in the same way one would subscribe to a link
+status change event. The execution context is thus the same, i.e. it is the
+dedicated interrupt host thread.
+
+Considering this, it is likely that an application would want to close a
+device having emitted a Device Removal Event. In such case, calling
+``rte_eth_dev_close()`` can trigger it to unregister its own Device Removal Event
+callback. Care must be taken not to close the device from the interrupt handler
+context. It is necessary to reschedule such closing operation.
+
Blacklisting
~~~~~~~~~~~~
@@ -352,11 +369,6 @@ Known Issues
3. It MUST not be used by multi-producer/consumer pthreads, whose scheduling policies are SCHED_FIFO or SCHED_RR.
- ``RTE_RING_PAUSE_REP_COUNT`` is defined for rte_ring to reduce contention. It's mainly for case 2, a yield is issued after number of times pause repeat.
-
- It adds a sched_yield() syscall if the thread spins for too long while waiting on the other thread to finish its operations on the ring.
- This gives the preempted thread a chance to proceed and finish with the ring enqueue/dequeue operation.
-
+ rte_timer
Running ``rte_timer_manager()`` on a non-EAL pthread is not allowed. However, resetting/stopping the timer from a non-EAL pthread is allowed.
diff --git a/doc/guides/prog_guide/extend_dpdk.rst b/doc/guides/prog_guide/extend_dpdk.rst
index 51f0b5c2..73d81999 100644
--- a/doc/guides/prog_guide/extend_dpdk.rst
+++ b/doc/guides/prog_guide/extend_dpdk.rst
@@ -39,14 +39,14 @@ Example: Adding a New Library libfoo
To add a new library to the DPDK, proceed as follows:
-#. Add a new configuration option:
+#. Add a new configuration option:
.. code-block:: bash
for f in config/\*; do \
echo CONFIG_RTE_LIBFOO=y >> $f; done
-#. Create a new directory with sources:
+#. Create a new directory with sources:
.. code-block:: console
@@ -54,7 +54,7 @@ To add a new library to the DPDK, proceed as follows:
touch ${RTE_SDK}/lib/libfoo/foo.c
touch ${RTE_SDK}/lib/libfoo/foo.h
-#. Add a foo() function in libfoo.
+#. Add a foo() function in libfoo.
Definition is in foo.c:
@@ -71,7 +71,7 @@ To add a new library to the DPDK, proceed as follows:
extern void foo(void);
-#. Update lib/Makefile:
+#. Update lib/Makefile:
.. code-block:: console
@@ -79,7 +79,7 @@ To add a new library to the DPDK, proceed as follows:
# add:
# DIRS-$(CONFIG_RTE_LIBFOO) += libfoo
-#. Create a new Makefile for this library, for example, derived from mempool Makefile:
+#. Create a new Makefile for this library, for example, derived from mempool Makefile:
.. code-block:: console
@@ -91,11 +91,11 @@ To add a new library to the DPDK, proceed as follows:
# rte_mempool -> foo
-#. Update mk/DPDK.app.mk, and add -lfoo in LDLIBS variable when the option is enabled.
- This will automatically add this flag when linking a DPDK application.
+#. Update mk/DPDK.app.mk, and add -lfoo in LDLIBS variable when the option is enabled.
+ This will automatically add this flag when linking a DPDK application.
-#. Build the DPDK with the new library (we only show a specific target here):
+#. Build the DPDK with the new library (we only show a specific target here):
.. code-block:: console
@@ -104,7 +104,7 @@ To add a new library to the DPDK, proceed as follows:
make
-#. Check that the library is installed:
+#. Check that the library is installed:
.. code-block:: console
diff --git a/doc/guides/prog_guide/img/efd_i1.svg b/doc/guides/prog_guide/img/efd_i1.svg
new file mode 100644
index 00000000..7f8fcb3b
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i1.svg
@@ -0,0 +1,130 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i1.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="3.25609in" height="3.375in"
+ viewBox="0 0 234.439 243" xml:space="preserve" color-interpolation-filters="sRGB" class="st10">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {visibility:visible}
+ .st2 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st3 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st4 {fill:#feffff;font-family:Calibri;font-size:0.833336em}
+ .st5 {marker-end:url(#mrkr5-12);stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:6}
+ .st6 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.70422535211268}
+ .st7 {stroke:#5b9bd5;stroke-dasharray:2.25,4.5;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.25}
+ .st8 {marker-end:url(#mrkr5-39);stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st9 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.37313432835821}
+ .st10 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-12" class="st6" v:arrowType="5" v:arrowSize="2" v:setback="2.485" refX="-2.485" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-1.42,-1.42) "/>
+ </marker>
+ <marker id="mrkr5-39" class="st9" v:arrowType="5" v:arrowSize="2" v:setback="4.69" refX="-4.69" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-2.68,-2.68) "/>
+ </marker>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape2-1" v:mID="2" v:groupContext="shape" transform="translate(77.718,-113.348)">
+ <title>Square</title>
+ <desc>LB</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="18" cy="225" width="36" height="36"/>
+ <g id="shadow2-2" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="207" width="36" height="36" class="st2"/>
+ </g>
+ <rect x="0" y="207" width="36" height="36" class="st3"/>
+ <text x="13.18" y="228" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>LB</text> </g>
+ <g id="shape3-7" v:mID="3" v:groupContext="shape" transform="translate(37.0513,-131.348)">
+ <title>Sheet.3</title>
+ <path d="M0 243 L25.76 243" class="st5"/>
+ </g>
+ <g id="shape4-13" v:mID="4" v:groupContext="shape" transform="translate(167.718,-178.598)">
+ <title>Square.4</title>
+ <desc>Target 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="220.5" width="45" height="45"/>
+ <g id="shadow4-14" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="198" width="45" height="45" class="st2"/>
+ </g>
+ <rect x="0" y="198" width="45" height="45" class="st3"/>
+ <text x="5.74" y="223.5" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Target 1</text> </g>
+ <g id="shape5-19" v:mID="5" v:groupContext="shape" transform="translate(167.718,-121.005)">
+ <title>Square.5</title>
+ <desc>Target 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="220.5" width="45" height="45"/>
+ <g id="shadow5-20" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="198" width="45" height="45" class="st2"/>
+ </g>
+ <rect x="0" y="198" width="45" height="45" class="st3"/>
+ <text x="5.74" y="223.5" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Target 2</text> </g>
+ <g id="shape7-25" v:mID="7" v:groupContext="shape" transform="translate(167.718,-23.3478)">
+ <title>Square.7</title>
+ <desc>Target N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="220.5" width="45" height="45"/>
+ <g id="shadow7-26" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="198" width="45" height="45" class="st2"/>
+ </g>
+ <rect x="0" y="198" width="45" height="45" class="st3"/>
+ <text x="5.05" y="223.5" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Target N</text> </g>
+ <g id="shape8-31" v:mID="8" v:groupContext="shape" transform="translate(433.218,132.402) rotate(90)">
+ <title>Sheet.8</title>
+ <path d="M0 243 L34.59 243" class="st7"/>
+ </g>
+ <g id="shape9-34" v:mID="9" v:groupContext="shape" transform="translate(-78.4279,-37.1059) rotate(-52.2532)">
+ <title>Sheet.9</title>
+ <path d="M0 243 L81.18 243" class="st8"/>
+ </g>
+ <g id="shape11-40" v:mID="11" v:groupContext="shape" transform="translate(60.3469,-125.414) rotate(-12.6875)">
+ <title>Sheet.11</title>
+ <path d="M0 243 L48.32 243" class="st8"/>
+ </g>
+ <g id="shape12-45" v:mID="12" v:groupContext="shape" transform="translate(319.172,-18.1081) rotate(57.7244)">
+ <title>Sheet.12</title>
+ <path d="M0 243 L94.09 243" class="st8"/>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i10.svg b/doc/guides/prog_guide/img/efd_i10.svg
new file mode 100644
index 00000000..d26ec61e
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i10.svg
@@ -0,0 +1,384 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i11.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="9.76715in" height="2.82917in"
+ viewBox="0 0 703.234 203.701" xml:space="preserve" color-interpolation-filters="sRGB" class="st15">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st2 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st3 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st4 {fill:#000000;font-family:Arial;font-size:0.998566em}
+ .st5 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st6 {fill:#000000;font-family:Arial;font-size:0.918686em;font-style:italic}
+ .st7 {fill:#000000;font-family:Arial;font-size:0.918686em}
+ .st8 {fill:#7e8d96;font-family:Arial;font-size:0.998566em;font-weight:bold}
+ .st9 {fill:#00b050;font-family:Arial;font-size:0.998566em;font-weight:bold}
+ .st10 {fill:#ff0000;font-family:Arial;font-size:0.998566em;font-weight:bold}
+ .st11 {fill:#004280;stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st12 {fill:#ffffff;font-family:Arial;font-size:1.49785em}
+ .st13 {stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st14 {fill:#004280;stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0149927}
+ .st15 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape3-1" v:mID="3" v:groupContext="shape" transform="translate(19.0195,-93.4328)">
+ <title>Sheet.3</title>
+ <path d="M0 182.93 C0 180.64 1.87 178.78 4.16 178.78 L109.18 178.78 C111.47 178.78 113.33 180.64 113.33 182.93 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.16 203.7 C1.87 203.7 0 201.84 0 199.55 L0 182.93 Z"
+ class="st1"/>
+ </g>
+ <g id="shape4-3" v:mID="4" v:groupContext="shape" transform="translate(19.0195,-93.4328)">
+ <title>Sheet.4</title>
+ <path d="M0 182.93 C0 180.64 1.87 178.78 4.16 178.78 L109.18 178.78 C111.47 178.78 113.33 180.64 113.33 182.93 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.16 203.7 C1.87 203.7 0 201.84 0 199.55 L0 182.93 Z"
+ class="st2"/>
+ </g>
+ <g id="shape5-5" v:mID="5" v:groupContext="shape" transform="translate(19.0195,-96.9057)">
+ <title>Sheet.5</title>
+ <desc>Key1: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="58.0575" cy="196.509" width="116.12" height="14.3829"/>
+ <path d="M116.11 189.32 L0 189.32 L0 203.7 L116.11 203.7 L116.11 189.32" class="st3"/>
+ <text x="15.59" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key1: Value = 0</text> </g>
+ <g id="shape6-9" v:mID="6" v:groupContext="shape" transform="translate(19.0195,-68.6284)">
+ <title>Sheet.6</title>
+ <path d="M0 182.93 C0 180.64 1.87 178.78 4.16 178.78 L109.18 178.78 C111.47 178.78 113.33 180.64 113.33 182.93 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.16 203.7 C1.87 203.7 0 201.84 0 199.55 L0 182.93 Z"
+ class="st1"/>
+ </g>
+ <g id="shape7-11" v:mID="7" v:groupContext="shape" transform="translate(19.0195,-68.6284)">
+ <title>Sheet.7</title>
+ <path d="M0 182.93 C0 180.64 1.87 178.78 4.16 178.78 L109.18 178.78 C111.47 178.78 113.33 180.64 113.33 182.93 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.16 203.7 C1.87 203.7 0 201.84 0 199.55 L0 182.93 Z"
+ class="st2"/>
+ </g>
+ <g id="shape8-13" v:mID="8" v:groupContext="shape" transform="translate(19.0195,-72.0832)">
+ <title>Sheet.8</title>
+ <desc>Key3: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="58.0575" cy="196.509" width="116.12" height="14.3829"/>
+ <path d="M116.11 189.32 L0 189.32 L0 203.7 L116.11 203.7 L116.11 189.32" class="st3"/>
+ <text x="15.59" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key3: Value = 1</text> </g>
+ <g id="shape9-17" v:mID="9" v:groupContext="shape" transform="translate(19.0195,-43.5843)">
+ <title>Sheet.9</title>
+ <path d="M0 182.84 C-0 180.53 1.88 178.66 4.19 178.66 L109.15 178.66 C111.46 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.53 C113.33 201.84 111.46 203.7 109.15 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.53 L0 182.84 Z"
+ class="st1"/>
+ </g>
+ <g id="shape10-19" v:mID="10" v:groupContext="shape" transform="translate(19.0195,-43.5843)">
+ <title>Sheet.10</title>
+ <path d="M0 182.84 C-0 180.53 1.88 178.66 4.19 178.66 L109.15 178.66 C111.46 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.53 C113.33 201.84 111.46 203.7 109.15 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.53 L0 182.84 Z"
+ class="st2"/>
+ </g>
+ <g id="shape11-21" v:mID="11" v:groupContext="shape" transform="translate(19.0195,-47.1109)">
+ <title>Sheet.11</title>
+ <desc>Key4: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="58.0575" cy="196.509" width="116.12" height="14.3829"/>
+ <path d="M116.11 189.32 L0 189.32 L0 203.7 L116.11 203.7 L116.11 189.32" class="st3"/>
+ <text x="15.59" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key4: Value = 0</text> </g>
+ <g id="shape12-25" v:mID="12" v:groupContext="shape" transform="translate(19.0195,-19.0195)">
+ <title>Sheet.12</title>
+ <path d="M0 182.84 C-0 180.53 1.88 178.66 4.19 178.66 L109.15 178.66 C111.46 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.53 C113.33 201.84 111.46 203.7 109.15 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.53 L0 182.84 Z"
+ class="st1"/>
+ </g>
+ <g id="shape13-27" v:mID="13" v:groupContext="shape" transform="translate(19.0195,-19.0195)">
+ <title>Sheet.13</title>
+ <path d="M0 182.84 C-0 180.53 1.88 178.66 4.19 178.66 L109.15 178.66 C111.46 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.53 C113.33 201.84 111.46 203.7 109.15 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.53 L0 182.84 Z"
+ class="st2"/>
+ </g>
+ <g id="shape14-29" v:mID="14" v:groupContext="shape" transform="translate(19.0195,-22.5475)">
+ <title>Sheet.14</title>
+ <desc>Key7: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="58.0575" cy="196.509" width="116.12" height="14.3829"/>
+ <path d="M116.11 189.32 L0 189.32 L0 203.7 L116.11 203.7 L116.11 189.32" class="st3"/>
+ <text x="15.59" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key7: Value = 1</text> </g>
+ <g id="shape15-33" v:mID="15" v:groupContext="shape" transform="translate(141.656,-45.5615)">
+ <title>Sheet.15</title>
+ <path d="M0 169.01 L22.75 169.01 L22.75 157.45 L45.5 180.57 L22.75 203.7 L22.75 192.14 L0 192.14 L0 169.01 Z"
+ class="st5"/>
+ </g>
+ <g id="shape16-35" v:mID="16" v:groupContext="shape" transform="translate(193.22,-56.0464)">
+ <title>Sheet.16</title>
+ <path d="M0 182.84 C0 180.53 1.88 178.66 4.19 178.66 L96.55 178.66 C98.87 178.66 100.73 180.53 100.73 182.84 L100.73
+ 199.54 C100.73 201.84 98.87 203.7 96.55 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.54 L0 182.84 Z"
+ class="st1"/>
+ </g>
+ <g id="shape17-37" v:mID="17" v:groupContext="shape" transform="translate(193.22,-56.0464)">
+ <title>Sheet.17</title>
+ <path d="M0 182.84 C0 180.53 1.88 178.66 4.19 178.66 L96.55 178.66 C98.87 178.66 100.73 180.53 100.73 182.84 L100.73
+ 199.54 C100.73 201.84 98.87 203.7 96.55 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.54 L0 182.84 Z"
+ class="st2"/>
+ </g>
+ <g id="shape18-39" v:mID="18" v:groupContext="shape" transform="translate(228.157,-66.9545)">
+ <title>Sheet.18</title>
+ <desc>F</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.63538" cy="197.084" width="11.28" height="13.2327"/>
+ <path d="M11.27 190.47 L0 190.47 L0 203.7 L11.27 203.7 L11.27 190.47" class="st3"/>
+ <text x="2.27" y="200.39" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>F</text> </g>
+ <g id="shape19-43" v:mID="19" v:groupContext="shape" transform="translate(234.88,-66.9545)">
+ <title>Sheet.19</title>
+ <desc>(key,</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.261" cy="197.084" width="34.53" height="13.2327"/>
+ <path d="M34.52 190.47 L0 190.47 L0 203.7 L34.52 203.7 L34.52 190.47" class="st3"/>
+ <text x="5.32" y="200.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(key, </text> </g>
+ <g id="shape20-47" v:mID="20" v:groupContext="shape" transform="translate(198.215,-53.7734)">
+ <title>Sheet.20</title>
+ <desc>hash_index =</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="41.4128" cy="197.084" width="82.83" height="13.2327"/>
+ <path d="M82.83 190.47 L0 190.47 L0 203.7 L82.83 203.7 L82.83 190.47" class="st3"/>
+ <text x="8.47" y="200.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash_index = </text> </g>
+ <g id="shape21-51" v:mID="21" v:groupContext="shape" transform="translate(274.858,-53.7734)">
+ <title>Sheet.21</title>
+ <desc>i)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.28241" cy="197.084" width="10.57" height="13.2327"/>
+ <path d="M10.56 190.47 L0 190.47 L0 203.7 L10.56 203.7 L10.56 190.47" class="st3"/>
+ <text x="2.22" y="200.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>i)</text> </g>
+ <g id="shape22-55" v:mID="22" v:groupContext="shape" transform="translate(351.453,-93.7923)">
+ <title>Sheet.22</title>
+ <path d="M0 182.84 C0 180.53 1.88 178.66 4.19 178.66 L109.16 178.66 C111.47 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.54 C113.33 201.84 111.47 203.7 109.16 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.54 L0 182.84 Z"
+ class="st1"/>
+ </g>
+ <g id="shape23-57" v:mID="23" v:groupContext="shape" transform="translate(351.453,-93.7923)">
+ <title>Sheet.23</title>
+ <path d="M0 182.84 C0 180.53 1.88 178.66 4.19 178.66 L109.16 178.66 C111.47 178.66 113.33 180.53 113.33 182.84 L113.33
+ 199.54 C113.33 201.84 111.47 203.7 109.16 203.7 L4.19 203.7 C1.88 203.7 0 201.84 0 199.54 L0 182.84 Z"
+ class="st2"/>
+ </g>
+ <g id="shape24-59" v:mID="24" v:groupContext="shape" transform="translate(355.798,-97.3147)">
+ <title>Sheet.24</title>
+ <desc>Key1: Position 4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="51.7083" cy="196.509" width="103.42" height="14.3829"/>
+ <path d="M103.42 189.32 L0 189.32 L0 203.7 L103.42 203.7 L103.42 189.32" class="st3"/>
+ <text x="8.41" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key1: Position 4</text> </g>
+ <g id="shape25-63" v:mID="25" v:groupContext="shape" transform="translate(351.453,-68.9879)">
+ <title>Sheet.25</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape26-65" v:mID="26" v:groupContext="shape" transform="translate(351.453,-68.9879)">
+ <title>Sheet.26</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape27-67" v:mID="27" v:groupContext="shape" transform="translate(355.798,-72.4921)">
+ <title>Sheet.27</title>
+ <desc>Key3: Position 6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="51.7083" cy="196.509" width="103.42" height="14.3829"/>
+ <path d="M103.42 189.32 L0 189.32 L0 203.7 L103.42 203.7 L103.42 189.32" class="st3"/>
+ <text x="8.41" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key3: Position 6</text> </g>
+ <g id="shape28-71" v:mID="28" v:groupContext="shape" transform="translate(351.453,-44.0636)">
+ <title>Sheet.28</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape29-73" v:mID="29" v:groupContext="shape" transform="translate(351.453,-44.0636)">
+ <title>Sheet.29</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape30-75" v:mID="30" v:groupContext="shape" transform="translate(351.215,-47.5198)">
+ <title>Sheet.30</title>
+ <desc>Key4: Position 14</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="55.5403" cy="196.509" width="111.09" height="14.3829"/>
+ <path d="M111.08 189.32 L0 189.32 L0 203.7 L111.08 203.7 L111.08 189.32" class="st3"/>
+ <text x="8.91" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key4: Position 14</text> </g>
+ <g id="shape31-79" v:mID="31" v:groupContext="shape" transform="translate(351.453,-19.4988)">
+ <title>Sheet.31</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape32-81" v:mID="32" v:groupContext="shape" transform="translate(351.453,-19.4988)">
+ <title>Sheet.32</title>
+ <path d="M0 182.94 C0 180.65 1.88 178.78 4.17 178.78 L109.18 178.78 C111.47 178.78 113.33 180.65 113.33 182.94 L113.33
+ 199.55 C113.33 201.84 111.47 203.7 109.18 203.7 L4.17 203.7 C1.88 203.7 0 201.84 0 199.55 L0 182.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape33-83" v:mID="33" v:groupContext="shape" transform="translate(351.215,-22.9565)">
+ <title>Sheet.33</title>
+ <desc>Key7: Position 14</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="55.5403" cy="196.509" width="111.09" height="14.3829"/>
+ <path d="M111.08 189.32 L0 189.32 L0 203.7 L111.08 203.7 L111.08 189.32" class="st3"/>
+ <text x="8.91" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key7: Position 14</text> </g>
+ <g id="shape34-87" v:mID="34" v:groupContext="shape" transform="translate(299.89,-46.0408)">
+ <title>Sheet.34</title>
+ <path d="M0 169.01 L22.75 169.01 L22.75 157.45 L45.5 180.57 L22.75 203.7 L22.75 192.14 L0 192.14 L0 169.01 Z"
+ class="st5"/>
+ </g>
+ <g id="shape35-89" v:mID="35" v:groupContext="shape" transform="translate(528.896,-117.518)">
+ <title>Sheet.35</title>
+ <path d="M0 182.94 C0 180.66 1.89 178.78 4.17 178.78 L137.64 178.78 C139.92 178.78 141.79 180.66 141.79 182.94 L141.79
+ 199.57 C141.79 201.84 139.92 203.7 137.64 203.7 L4.17 203.7 C1.89 203.7 0 201.84 0 199.57 L0 182.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape36-91" v:mID="36" v:groupContext="shape" transform="translate(528.896,-117.518)">
+ <title>Sheet.36</title>
+ <path d="M0 182.94 C0 180.66 1.89 178.78 4.17 178.78 L137.64 178.78 C139.92 178.78 141.79 180.66 141.79 182.94 L141.79
+ 199.57 C141.79 201.84 139.92 203.7 137.64 203.7 L4.17 203.7 C1.89 203.7 0 201.84 0 199.57 L0 182.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape37-93" v:mID="37" v:groupContext="shape" transform="translate(530.056,-121.017)">
+ <title>Sheet.37</title>
+ <desc>0000</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="19.1585" cy="196.509" width="38.32" height="14.3829"/>
+ <path d="M38.32 189.32 L0 189.32 L0 203.7 L38.32 203.7 L38.32 189.32" class="st3"/>
+ <text x="5.83" y="200.1" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0000 </text> </g>
+ <g id="shape38-97" v:mID="38" v:groupContext="shape" transform="translate(567.215,-121.017)">
+ <title>Sheet.38</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.7483" cy="196.509" width="11.5" height="14.3829"/>
+ <path d="M11.5 189.32 L0 189.32 L0 203.7 L11.5 203.7 L11.5 189.32" class="st3"/>
+ <text x="2.42" y="200.1" class="st9" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape39-101" v:mID="39" v:groupContext="shape" transform="translate(576.215,-121.017)">
+ <title>Sheet.39</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.7483" cy="196.509" width="11.5" height="14.3829"/>
+ <path d="M11.5 189.32 L0 189.32 L0 203.7 L11.5 203.7 L11.5 189.32" class="st3"/>
+ <text x="2.42" y="200.1" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape40-105" v:mID="40" v:groupContext="shape" transform="translate(584.486,-121.017)">
+ <title>Sheet.40</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.7483" cy="196.509" width="11.5" height="14.3829"/>
+ <path d="M11.5 189.32 L0 189.32 L0 203.7 L11.5 203.7 L11.5 189.32" class="st3"/>
+ <text x="2.42" y="200.1" class="st9" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape41-109" v:mID="41" v:groupContext="shape" transform="translate(588.646,-121.017)">
+ <title>Sheet.41</title>
+ <desc>0 0000 00</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="32.5687" cy="196.509" width="65.14" height="14.3829"/>
+ <path d="M65.14 189.32 L0 189.32 L0 203.7 L65.14 203.7 L65.14 189.32" class="st3"/>
+ <text x="5.91" y="200.1" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0 0000 00</text> </g>
+ <g id="shape42-113" v:mID="42" v:groupContext="shape" transform="translate(644.965,-121.017)">
+ <title>Sheet.42</title>
+ <desc>?</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="6.12511" cy="196.509" width="12.26" height="14.3829"/>
+ <path d="M12.25 189.32 L0 189.32 L0 203.7 L12.25 203.7 L12.25 189.32" class="st3"/>
+ <text x="2.47" y="200.1" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>?</text> </g>
+ <g id="shape43-117" v:mID="43" v:groupContext="shape" transform="translate(654.718,-121.017)">
+ <title>Sheet.43</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="5.7483" cy="196.509" width="11.5" height="14.3829"/>
+ <path d="M11.5 189.32 L0 189.32 L0 203.7 L11.5 203.7 L11.5 189.32" class="st3"/>
+ <text x="2.42" y="200.1" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape44-121" v:mID="44" v:groupContext="shape" transform="translate(464.786,-105.296)">
+ <title>Sheet.44</title>
+ <path d="M0 203.7 L108.29 203.7 C108.86 203.7 109.31 203.22 109.31 202.68 L109.31 189.5 L107.27 189.5 L107.27 202.68
+ L108.29 201.66 L0 201.66 L0 203.7 ZM111.35 190.52 L108.29 184.41 L105.23 190.55 L111.35 190.52 Z"
+ class="st11"/>
+ </g>
+ <g id="shape45-123" v:mID="45" v:groupContext="shape" transform="translate(464.786,-80.4315)">
+ <title>Sheet.45</title>
+ <path d="M0 203.7 L123.63 203.7 C124.2 203.7 124.65 203.25 124.65 202.68 L124.65 164.28 L122.61 164.28 L122.61 202.68
+ L123.63 201.66 L0 201.66 L0 203.7 ZM126.69 165.3 L123.6 159.18 L120.57 165.33 L126.69 165.3 Z"
+ class="st11"/>
+ </g>
+ <g id="shape46-125" v:mID="46" v:groupContext="shape" transform="translate(464.786,-55.4772)">
+ <title>Sheet.46</title>
+ <path d="M0 203.7 L186.48 203.7 C186.75 203.7 186.99 203.61 187.2 203.4 C187.38 203.22 187.5 202.95 187.5 202.68 L187.41
+ 139.32 L185.37 139.32 L185.46 202.68 L186.48 201.66 L0 201.66 L0 203.7 ZM189.51 140.07 L185.94 134.23 L183.41
+ 140.61 L189.51 140.07 Z" class="st11"/>
+ </g>
+ <g id="shape47-127" v:mID="47" v:groupContext="shape" transform="translate(464.786,-30.9125)">
+ <title>Sheet.47</title>
+ <path d="M0 203.7 L186.48 203.7 C186.75 203.7 186.99 203.61 187.2 203.4 C187.38 203.22 187.5 202.95 187.5 202.68 L187.41
+ 114.76 L185.37 114.76 L185.46 202.68 L186.48 201.66 L0 201.66 L0 203.7 ZM189.51 115.51 L185.94 109.67 L183.41
+ 116.05 L189.51 115.51 Z" class="st11"/>
+ </g>
+ <g id="shape48-129" v:mID="48" v:groupContext="shape" transform="translate(442.996,-151.106)">
+ <title>Sheet.48</title>
+ <path d="M0 179.56 C0 176.89 2.19 174.7 4.86 174.7 L70.8 174.7 C73.47 174.7 75.64 176.89 75.64 179.56 L75.64 198.88 C75.64
+ 201.54 73.47 203.7 70.8 203.7 L4.86 203.7 C2.19 203.7 0 201.54 0 198.88 L0 179.56 Z" class="st5"/>
+ </g>
+ <g id="shape49-131" v:mID="49" v:groupContext="shape" transform="translate(443.529,-155.018)">
+ <title>Sheet.49</title>
+ <desc>Values</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="37.8175" cy="192.914" width="75.64" height="21.5726"/>
+ <path d="M75.64 182.13 L0 182.13 L0 203.7 L75.64 203.7 L75.64 182.13" class="st3"/>
+ <text x="10.34" y="198.31" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Values</text> </g>
+ <g id="shape50-135" v:mID="50" v:groupContext="shape" transform="translate(102.458,-122.192)">
+ <title>Sheet.50</title>
+ <path d="M0 203.7 C-0 199.21 0.62 195.55 1.37 195.55 L11.67 195.55 C12.42 195.55 13.03 191.9 13.03 187.4 C13.03 191.9
+ 13.64 195.55 14.39 195.55 L24.69 195.55 C25.44 195.55 26.05 199.21 26.05 203.7" class="st13"/>
+ </g>
+ <g id="shape51-138" v:mID="51" v:groupContext="shape" transform="translate(115.454,-137.5)">
+ <title>Sheet.51</title>
+ <path d="M0.2 203.7 L322.66 174.12 L322.48 172.1 L0 201.68 L0.2 203.7 L0.2 203.7 ZM321.84 176.24 L327.66 172.64 L321.28
+ 170.16 L321.84 176.24 L321.84 176.24 Z" class="st14"/>
+ </g>
+ <g id="shape52-140" v:mID="52" v:groupContext="shape" transform="translate(518.211,-142.473)">
+ <title>Sheet.52</title>
+ <path d="M0.99 176.74 L44.78 200.38 L43.82 202.17 L0 178.51 L0.99 176.74 L0.99 176.74 ZM44.87 198.1 L48.8 203.7 L41.96
+ 203.46 L44.87 198.1 L44.87 198.1 Z" class="st11"/>
+ </g>
+ <g id="shape53-142" v:mID="53" v:groupContext="shape" transform="translate(518.331,-141.963)">
+ <title>Sheet.53</title>
+ <path d="M0.75 176.17 L60.09 200.32 L59.34 202.2 L0 178.06 L0.75 176.17 L0.75 176.17 ZM59.91 198.04 L64.44 203.19 L57.6
+ 203.7 L59.91 198.04 L59.91 198.04 Z" class="st11"/>
+ </g>
+ <g id="shape54-144" v:mID="54" v:groupContext="shape" transform="translate(576.558,-153.706)">
+ <title>Sheet.54</title>
+ <path d="M0 177.04 C0 174.1 2.4 171.71 5.34 171.71 L101.51 171.71 C104.48 171.71 106.85 174.1 106.85 177.04 L106.85 198.37
+ C106.85 201.33 104.48 203.7 101.51 203.7 L5.34 203.7 C2.4 203.7 0 201.33 0 198.37 L0 177.04 Z" class="st1"/>
+ </g>
+ <g id="shape55-146" v:mID="55" v:groupContext="shape" transform="translate(577.365,-151.611)">
+ <title>Sheet.55</title>
+ <path d="M0 177.04 C0 174.1 2.4 171.71 5.34 171.71 L101.51 171.71 C104.48 171.71 106.85 174.1 106.85 177.04 L106.85 198.37
+ C106.85 201.33 104.48 203.7 101.51 203.7 L5.34 203.7 C2.4 203.7 0 201.33 0 198.37 L0 177.04 Z" class="st2"/>
+ </g>
+ <g id="shape56-148" v:mID="56" v:groupContext="shape" transform="translate(593.952,-167.894)">
+ <title>Sheet.56</title>
+ <desc>Lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.2942" cy="196.509" width="86.59" height="14.3829"/>
+ <path d="M86.59 189.32 L0 189.32 L0 203.7 L86.59 203.7 L86.59 189.32" class="st3"/>
+ <text x="7.31" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Lookup_table</text> </g>
+ <g id="shape57-152" v:mID="57" v:groupContext="shape" transform="translate(608.239,-153.515)">
+ <title>Sheet.57</title>
+ <desc>(16 bits)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="26.8054" cy="196.509" width="53.62" height="14.3829"/>
+ <path d="M53.61 189.32 L0 189.32 L0 203.7 L53.61 203.7 L53.61 189.32" class="st3"/>
+ <text x="5.16" y="200.1" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(16 bits)</text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i11.svg b/doc/guides/prog_guide/img/efd_i11.svg
new file mode 100644
index 00000000..f2cc656b
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i11.svg
@@ -0,0 +1,319 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i12.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="10.2783in" height="4.28958in"
+ viewBox="0 0 740.039 308.85" xml:space="preserve" color-interpolation-filters="sRGB" class="st21">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st2 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st3 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st4 {fill:#000000;font-family:Arial;font-size:0.998566em}
+ .st5 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st6 {stroke:#00b050;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st7 {stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st8 {fill:#000000;font-family:Arial;font-size:0.918686em;font-weight:bold}
+ .st9 {fill:#00b050;font-size:1em}
+ .st10 {fill:#c00000;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st11 {fill:#004280;stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.00749637}
+ .st12 {fill:#ffffff;font-family:Arial;font-size:1.16833em}
+ .st13 {fill:#2e75b5;stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st14 {fill:#ffffff;font-family:Arial;font-size:1.16666em}
+ .st15 {font-size:1em}
+ .st16 {fill:none;stroke:none;stroke-width:0.25}
+ .st17 {fill:#000000;font-family:Calibri;font-size:1.00001em}
+ .st18 {marker-end:url(#mrkr5-121);stroke:#5b9bd5;stroke-dasharray:1.5,3;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st19 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.37313432835821}
+ .st20 {fill:#000000;font-family:Calibri;font-size:1.16666em}
+ .st21 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-121" class="st19" v:arrowType="5" v:arrowSize="2" v:setback="4.69" refX="-4.69" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-2.68,-2.68) "/>
+ </marker>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape5-1" v:mID="5" v:groupContext="shape" transform="translate(36.0674,-256.878)">
+ <title>Sheet.5</title>
+ <path d="M0 291.88 C0 290 1.52 288.48 3.41 288.48 L68.51 288.48 C70.4 288.48 71.91 290 71.91 291.88 L71.91 305.46 C71.91
+ 307.33 70.4 308.85 68.51 308.85 L3.41 308.85 C1.52 308.85 0 307.33 0 305.46 L0 291.88 Z" class="st1"/>
+ </g>
+ <g id="shape6-3" v:mID="6" v:groupContext="shape" transform="translate(36.0674,-256.878)">
+ <title>Sheet.6</title>
+ <path d="M0 291.88 C0 290 1.52 288.48 3.41 288.48 L68.51 288.48 C70.4 288.48 71.91 290 71.91 291.88 L71.91 305.46 C71.91
+ 307.33 70.4 308.85 68.51 308.85 L3.41 308.85 C1.52 308.85 0 307.33 0 305.46 L0 291.88 Z" class="st2"/>
+ </g>
+ <g id="shape7-5" v:mID="7" v:groupContext="shape" transform="translate(61.6502,-258.089)">
+ <title>Sheet.7</title>
+ <desc>Key</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="13.7891" cy="301.658" width="27.58" height="14.3829"/>
+ <path d="M27.58 294.47 L0 294.47 L0 308.85 L27.58 308.85 L27.58 294.47" class="st3"/>
+ <text x="3.46" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key</text> </g>
+ <g id="shape8-9" v:mID="8" v:groupContext="shape" transform="translate(51.9748,-236.328)">
+ <title>Sheet.8</title>
+ <path d="M0 298.54 L9.81 298.54 L9.81 288.24 L29.44 288.24 L29.44 298.54 L39.26 298.54 L19.63 308.85 L0 298.54 Z"
+ class="st5"/>
+ </g>
+ <g id="shape9-11" v:mID="9" v:groupContext="shape" transform="translate(36.0674,-215.298)">
+ <title>Sheet.9</title>
+ <path d="M0 291.77 C0 289.89 1.54 288.36 3.42 288.36 L68.49 288.36 C70.38 288.36 71.91 289.89 71.91 291.77 L71.91 305.43
+ C71.91 307.32 70.38 308.85 68.49 308.85 L3.42 308.85 C1.54 308.85 0 307.32 0 305.43 L0 291.77 Z"
+ class="st1"/>
+ </g>
+ <g id="shape10-13" v:mID="10" v:groupContext="shape" transform="translate(36.0674,-215.298)">
+ <title>Sheet.10</title>
+ <path d="M0 291.77 C0 289.89 1.54 288.36 3.42 288.36 L68.49 288.36 C70.38 288.36 71.91 289.89 71.91 291.77 L71.91 305.43
+ C71.91 307.32 70.38 308.85 68.49 308.85 L3.42 308.85 C1.54 308.85 0 307.32 0 305.43 L0 291.77 Z"
+ class="st2"/>
+ </g>
+ <g id="shape11-15" v:mID="11" v:groupContext="shape" transform="translate(58.8889,-216.57)">
+ <title>Sheet.11</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.8573" cy="301.658" width="33.72" height="14.3829"/>
+ <path d="M33.71 294.47 L0 294.47 L0 308.85 L33.71 308.85 L33.71 294.47" class="st3"/>
+ <text x="3.86" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape12-19" v:mID="12" v:groupContext="shape" transform="translate(27.3033,-174.437)">
+ <title>Sheet.12</title>
+ <path d="M0 292.58 C0 290.78 1.46 289.32 3.26 289.32 L87.15 289.32 C88.95 289.32 90.4 290.78 90.4 292.58 L90.4 305.6
+ C90.4 307.4 88.95 308.85 87.15 308.85 L3.26 308.85 C1.46 308.85 0 307.4 0 305.6 L0 292.58 Z" class="st1"/>
+ </g>
+ <g id="shape13-21" v:mID="13" v:groupContext="shape" transform="translate(27.3033,-174.437)">
+ <title>Sheet.13</title>
+ <path d="M0 292.58 C0 290.78 1.46 289.32 3.26 289.32 L87.15 289.32 C88.95 289.32 90.4 290.78 90.4 292.58 L90.4 305.6
+ C90.4 307.4 88.95 308.85 87.15 308.85 L3.26 308.85 C1.46 308.85 0 307.4 0 305.6 L0 292.58 Z" class="st2"/>
+ </g>
+ <g id="shape14-23" v:mID="14" v:groupContext="shape" transform="translate(36.0515,-175.256)">
+ <title>Sheet.14</title>
+ <desc>0x0102ABCD</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.6644" cy="301.658" width="87.33" height="14.3829"/>
+ <path d="M87.33 294.47 L0 294.47 L0 308.85 L87.33 308.85 L87.33 294.47" class="st3"/>
+ <text x="7.36" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102ABCD</text> </g>
+ <g id="shape15-27" v:mID="15" v:groupContext="shape" transform="translate(51.9748,-194.029)">
+ <title>Sheet.15</title>
+ <path d="M0 298.48 L9.81 298.48 L9.81 288.12 L29.44 288.12 L29.44 298.48 L39.26 298.48 L19.63 308.85 L0 298.48 Z"
+ class="st5"/>
+ </g>
+ <g id="shape16-29" v:mID="16" v:groupContext="shape" transform="translate(48.9133,-159.818)">
+ <title>Sheet.16</title>
+ <path d="M26.41 296.87 C26.41 300.18 25.97 302.86 25.41 302.86 L14.21 302.86 C13.66 302.86 13.21 305.55 13.21 308.85
+ C13.21 305.55 12.76 302.86 12.21 302.86 L1.01 302.86 C0.45 302.86 0 300.18 0 296.87" class="st6"/>
+ </g>
+ <g id="shape17-32" v:mID="17" v:groupContext="shape" transform="translate(19.0195,-19.0195)">
+ <title>Sheet.17</title>
+ <path d="M0 196.93 L0 308.85 L145.15 308.85 L145.15 196.93 L0 196.93 L0 196.93 Z" class="st1"/>
+ </g>
+ <g id="shape18-34" v:mID="18" v:groupContext="shape" transform="translate(19.0195,-19.0195)">
+ <title>Sheet.18</title>
+ <path d="M0 196.93 L145.15 196.93 L145.15 308.85 L0 308.85 L0 196.93" class="st7"/>
+ </g>
+ <g id="shape19-37" v:mID="19" v:groupContext="shape" transform="translate(28.2638,-70.6655)">
+ <title>Sheet.19</title>
+ <path d="M0 280.69 C0 277.58 2.53 275.06 5.64 275.06 L124.14 275.06 C127.26 275.06 129.78 277.58 129.78 280.69 L129.78
+ 303.22 C129.78 306.33 127.26 308.85 124.14 308.85 L5.64 308.85 C2.53 308.85 0 306.33 0 303.22 L0 280.69
+ Z" class="st1"/>
+ </g>
+ <g id="shape20-39" v:mID="20" v:groupContext="shape" transform="translate(28.2638,-70.6655)">
+ <title>Sheet.20</title>
+ <path d="M0 280.69 C0 277.58 2.53 275.06 5.64 275.06 L124.14 275.06 C127.26 275.06 129.78 277.58 129.78 280.69 L129.78
+ 303.22 C129.78 306.33 127.26 308.85 124.14 308.85 L5.64 308.85 C2.53 308.85 0 306.33 0 303.22 L0 280.69
+ Z" class="st2"/>
+ </g>
+ <g id="shape21-41" v:mID="21" v:groupContext="shape" transform="translate(57.4514,-85.7513)">
+ <title>Sheet.21</title>
+ <desc>hash_index =</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="45.0133" cy="301.658" width="90.03" height="14.3829"/>
+ <path d="M90.03 294.47 L0 294.47 L0 308.85 L90.03 308.85 L90.03 294.47" class="st3"/>
+ <text x="9.2" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash_index = </text> </g>
+ <g id="shape22-45" v:mID="22" v:groupContext="shape" transform="translate(76.3001,-71.3719)">
+ <title>Sheet.22</title>
+ <desc>38123</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.0762" cy="301.658" width="42.16" height="14.3829"/>
+ <path d="M42.15 294.47 L0 294.47 L0 308.85 L42.15 308.85 L42.15 294.47" class="st3"/>
+ <text x="4.42" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>38123</text> </g>
+ <g id="shape23-49" v:mID="23" v:groupContext="shape" transform="translate(28.2638,-27.048)">
+ <title>Sheet.23</title>
+ <path d="M0 280.69 C0 277.59 2.54 275.06 5.64 275.06 L124.14 275.06 C127.26 275.06 129.78 277.59 129.78 280.69 L129.78
+ 303.22 C129.78 306.33 127.26 308.85 124.14 308.85 L5.64 308.85 C2.54 308.85 0 306.33 0 303.22 L0 280.69
+ Z" class="st1"/>
+ </g>
+ <g id="shape24-51" v:mID="24" v:groupContext="shape" transform="translate(28.2638,-27.048)">
+ <title>Sheet.24</title>
+ <path d="M0 280.69 C0 277.59 2.54 275.06 5.64 275.06 L124.14 275.06 C127.26 275.06 129.78 277.59 129.78 280.69 L129.78
+ 303.22 C129.78 306.33 127.26 308.85 124.14 308.85 L5.64 308.85 C2.54 308.85 0 306.33 0 303.22 L0 280.69
+ Z" class="st2"/>
+ </g>
+ <g id="shape25-53" v:mID="25" v:groupContext="shape" transform="translate(54.0924,-41.564)">
+ <title>Sheet.25</title>
+ <desc>lookup_table =</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="46.931" cy="301.658" width="93.87" height="14.3829"/>
+ <path d="M93.86 294.47 L0 294.47 L0 308.85 L93.86 308.85 L93.86 294.47" class="st3"/>
+ <text x="7.79" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table =</text> </g>
+ <g id="shape26-57" v:mID="26" v:groupContext="shape" transform="translate(28.0195,-28.5506)">
+ <title>Sheet.26</title>
+ <desc>0110 1100 0101 1101</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="64.89" cy="302.233" width="129.79" height="13.2327"/>
+ <path d="M129.78 295.62 L0 295.62 L0 308.85 L129.78 308.85 L129.78 295.62" class="st3"/>
+ <text x="11.25" y="305.54" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0110 11<tspan
+ class="st9">0</tspan>0 0101 1101</text> </g>
+ <g id="shape27-62" v:mID="27" v:groupContext="shape" transform="translate(26.2461,-113.863)">
+ <title>Sheet.27</title>
+ <desc>Group ID: 0x0102</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="48.6286" cy="302.881" width="97.26" height="11.9384"/>
+ <path d="M97.26 296.91 L0 296.91 L0 308.85 L97.26 308.85 L97.26 296.91" class="st3"/>
+ <text x="7.73" y="305.86" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group ID: 0x0102</text> </g>
+ <g id="shape28-66" v:mID="28" v:groupContext="shape" transform="translate(42.3703,-135.313)">
+ <title>Sheet.28</title>
+ <path d="M0 298.48 L9.84 298.48 L9.84 288.12 L29.53 288.12 L29.53 298.48 L39.38 298.48 L19.69 308.85 L0 298.48 Z"
+ class="st5"/>
+ </g>
+ <g id="shape29-68" v:mID="29" v:groupContext="shape" transform="translate(117.645,-244.476)">
+ <title>Sheet.29</title>
+ <path d="M0 274.07 L22.75 274.07 L22.75 262.48 L45.5 285.66 L22.75 308.85 L22.75 297.26 L0 297.26 L0 274.07 Z"
+ class="st5"/>
+ </g>
+ <g id="shape30-70" v:mID="30" v:groupContext="shape" transform="translate(169.209,-251.966)">
+ <title>Sheet.30</title>
+ <path d="M0 283.69 C0 280.91 2.27 278.65 5.04 278.65 L111.77 278.65 C114.56 278.65 116.81 280.91 116.81 283.69 L116.81
+ 303.82 C116.81 306.6 114.56 308.85 111.77 308.85 L5.04 308.85 C2.27 308.85 0 306.6 0 303.82 L0 283.69 Z"
+ class="st1"/>
+ </g>
+ <g id="shape31-72" v:mID="31" v:groupContext="shape" transform="translate(169.209,-251.966)">
+ <title>Sheet.31</title>
+ <path d="M0 283.69 C0 280.91 2.27 278.65 5.04 278.65 L111.77 278.65 C114.56 278.65 116.81 280.91 116.81 283.69 L116.81
+ 303.82 C116.81 306.6 114.56 308.85 111.77 308.85 L5.04 308.85 C2.27 308.85 0 306.6 0 303.82 L0 283.69 Z"
+ class="st2"/>
+ </g>
+ <g id="shape35-74" v:mID="35" v:groupContext="shape" transform="translate(291.966,-244.476)">
+ <title>Sheet.35</title>
+ <path d="M0 274.07 L22.69 274.07 L22.69 262.48 L45.38 285.66 L22.69 308.85 L22.69 297.26 L0 297.26 L0 274.07 Z"
+ class="st5"/>
+ </g>
+ <g id="shape36-76" v:mID="36" v:groupContext="shape" transform="translate(343.17,-254.482)">
+ <title>Sheet.36</title>
+ <path d="M0 288.09 C0 285.8 1.88 283.93 4.17 283.93 L109.18 283.93 C111.47 283.93 113.33 285.8 113.33 288.09 L113.33
+ 304.7 C113.33 306.99 111.47 308.85 109.18 308.85 L4.17 308.85 C1.88 308.85 0 306.99 0 304.7 L0 288.09 Z"
+ class="st1"/>
+ </g>
+ <g id="shape37-78" v:mID="37" v:groupContext="shape" transform="translate(343.17,-254.482)">
+ <title>Sheet.37</title>
+ <path d="M0 288.09 C0 285.8 1.88 283.93 4.17 283.93 L109.18 283.93 C111.47 283.93 113.33 285.8 113.33 288.09 L113.33
+ 304.7 C113.33 306.99 111.47 308.85 109.18 308.85 L4.17 308.85 C1.88 308.85 0 306.99 0 304.7 L0 288.09 Z"
+ class="st2"/>
+ </g>
+ <g id="shape38-80" v:mID="38" v:groupContext="shape" transform="translate(368.337,-257.958)">
+ <title>Sheet.38</title>
+ <desc>Position = 6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="38.1131" cy="301.658" width="76.23" height="14.3829"/>
+ <path d="M76.23 294.47 L0 294.47 L0 308.85 L76.23 308.85 L76.23 294.47" class="st3"/>
+ <text x="6.64" y="305.25" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Position = 6</text> </g>
+ <g id="shape39-84" v:mID="39" v:groupContext="shape" transform="translate(158.044,-86.5202)">
+ <title>Sheet.39</title>
+ <path d="M0 308.85 L69.59 308.85 C70.16 308.85 70.62 308.39 70.62 307.83 L70.62 148.5 L68.57 148.5 L68.57 307.83 L69.59
+ 306.81 L0 306.81 L0 308.85 ZM72.66 149.52 L69.59 143.4 L66.53 149.52 L72.66 149.52 Z" class="st11"/>
+ </g>
+ <g id="shape41-86" v:mID="41" v:groupContext="shape" transform="translate(335.112,-199.647)">
+ <title>Sheet.41</title>
+ <desc>Apply the equation</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="71.2648" cy="300.436" width="142.53" height="16.8275"/>
+ <path d="M142.53 292.02 L0 292.02 L0 308.85 L142.53 308.85 L142.53 292.02" class="st3"/>
+ <text x="13.19" y="304.64" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Apply the equation </text> </g>
+ <g id="shape42-90" v:mID="42" v:groupContext="shape" transform="translate(341.115,-182.871)">
+ <title>Sheet.42</title>
+ <desc>to retrieve the bit</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="64.5256" cy="300.436" width="129.06" height="16.8275"/>
+ <path d="M129.05 292.02 L0 292.02 L0 308.85 L129.05 308.85 L129.05 292.02" class="st3"/>
+ <text x="12.31" y="304.64" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>to retrieve the bit </text> </g>
+ <g id="shape43-94" v:mID="43" v:groupContext="shape" transform="translate(349.999,-166.095)">
+ <title>Sheet.43</title>
+ <desc>position in the</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="54.2285" cy="300.436" width="108.46" height="16.8275"/>
+ <path d="M108.46 292.02 L0 292.02 L0 308.85 L108.46 308.85 L108.46 292.02" class="st3"/>
+ <text x="10.97" y="304.64" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>position in the </text> </g>
+ <g id="shape44-98" v:mID="44" v:groupContext="shape" transform="translate(353.361,-149.319)">
+ <title>Sheet.44</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="47.9619" cy="300.436" width="95.93" height="16.8275"/>
+ <path d="M95.92 292.02 L0 292.02 L0 308.85 L95.92 308.85 L95.92 292.02" class="st3"/>
+ <text x="8.21" y="304.64" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape47-102" v:mID="47" v:groupContext="shape" transform="translate(115.17,255.2) rotate(-90)">
+ <title>1-D word balloon</title>
+ <desc>Retrieve the value “0&#39; from the specified location in the loo...</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ <v:ud v:nameU="Scale" v:val="VT0(1):26"/>
+ <v:ud v:nameU="AntiScale" v:val="VT0(1):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="29.2016" cy="218.85" width="180" height="58.4032" transform="rotate(90)"/>
+ <path d="M0 308.85 L58.4 308.85 L58.4 128.85 L0 128.85 L0 204.67 L-11.87 38.85 L-7.09 233.03 L0 233.03 L0 308.85 Z"
+ class="st13"/>
+ <text x="136.98" y="-41.8" transform="rotate(90)" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Retrieve the value “0&#39; from <tspan
+ x="134.41" dy="1.2em" class="st15">the specified location in the </tspan><tspan x="181.1" dy="1.2em"
+ class="st15">lookup table</tspan></text> </g>
+ <g id="shape48-107" v:mID="48" v:groupContext="shape" transform="translate(169.209,-251.966)">
+ <title>Sheet.48</title>
+ <desc>F(Key, hash_index = 38123</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54.2285" cy="295.35" width="108.46" height="27"/>
+ <rect x="0" y="281.85" width="108.457" height="27" class="st16"/>
+ <text x="5.86" y="291.75" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>F(Key, hash_index = <tspan
+ x="39.02" dy="1.2em" class="st15">38123</tspan></text> </g>
+ <g id="shape49-111" v:mID="49" v:groupContext="shape" transform="translate(553.962,99) rotate(90)">
+ <title>1-D word balloon.49</title>
+ <desc>Apply the equation to retrieve the bit position in the lookup...</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ <v:ud v:nameU="Scale" v:val="VT0(1):26"/>
+ <v:ud v:nameU="AntiScale" v:val="VT0(1):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="29.2016" cy="218.85" width="180" height="58.4032" transform="rotate(-90)"/>
+ <path d="M0 308.85 L58.4 308.85 L58.4 128.85 L0 128.85 L0 204.67 L-51.13 299.85 L0 233.03 L0 308.85 Z" class="st13"/>
+ <text x="-284.62" y="16.6" transform="rotate(-90)" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Apply the equation to <tspan
+ x="-296.67" dy="1.2em" class="st15">retrieve the bit position in </tspan><tspan x="-270.22" dy="1.2em"
+ class="st15">the lookup</tspan>_table</text> </g>
+ <g id="shape50-116" v:mID="50" v:groupContext="shape" transform="translate(640.132,-104.709) rotate(44.1224)">
+ <title>Sheet.50</title>
+ <path d="M0 308.85 L54.13 308.85" class="st18"/>
+ </g>
+ <g id="shape51-122" v:mID="51" v:groupContext="shape" transform="translate(433.02,-122.267)">
+ <title>Sheet.51</title>
+ <desc>(Hash(key,seed1)+38123*hash(key,seed2))%16</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="144" cy="295.35" width="288" height="27"/>
+ <rect x="0" y="281.85" width="288" height="27" class="st2"/>
+ <text x="9.86" y="299.55" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(Hash(key,seed1)+38123*hash(key,seed2))%16</text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i12.svg b/doc/guides/prog_guide/img/efd_i12.svg
new file mode 100644
index 00000000..a309d582
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i12.svg
@@ -0,0 +1,1008 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i13.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="10.2932in" height="5.27505in"
+ viewBox="0 0 741.108 379.804" xml:space="preserve" color-interpolation-filters="sRGB" class="st30">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st2 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st3 {fill:#004280;font-family:Arial;font-size:0.828804em}
+ .st4 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st5 {stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st6 {fill:#7030a0;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st7 {fill:#d0d6d9;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st8 {fill:#006fc5;stroke:#006fc5;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.00749637}
+ .st9 {fill:#006fc5;stroke:#006fc5;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0149927}
+ .st10 {fill:#d0d6d9;stroke:#d0d6d9;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st11 {fill:#d0d6d9;stroke:#d0d6d9;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0149927}
+ .st12 {fill:#004280;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st13 {fill:#00b050;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st14 {fill:#ff0000;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st15 {fill:#00b050;stroke:#00b050;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st16 {fill:#c00000;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st17 {fill:#000000;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st18 {fill:#7f6d00;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st19 {fill:#ff0000;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st20 {fill:#7e8d96;font-family:Arial;font-size:0.828804em;font-weight:bold}
+ .st21 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st22 {fill:#000000;font-family:Arial;font-size:0.998566em}
+ .st23 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st24 {stroke:#ff0000;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st25 {fill:#ffffff;font-family:Arial;font-size:0.998566em}
+ .st26 {fill:#ff6600;stroke:#ff6600;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.00749637}
+ .st27 {fill:#004280;stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st28 {fill:#ff0000;stroke:#ff0000;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st29 {fill:#ffffff;font-family:Arial;font-size:1.49785em}
+ .st30 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape3-1" v:mID="3" v:groupContext="shape" transform="translate(304.703,-329.32)">
+ <title>Sheet.3</title>
+ <path d="M0 379.8 C-0 375.37 0.6 371.78 1.35 371.78 L205.05 371.78 C205.78 371.78 206.38 368.18 206.38 363.75 C206.38
+ 368.18 206.98 371.78 207.73 371.78 L411.43 371.78 C412.15 371.78 412.75 375.37 412.75 379.8" class="st1"/>
+ </g>
+ <g id="shape4-4" v:mID="4" v:groupContext="shape" transform="translate(219.943,-329.32)">
+ <title>Sheet.4</title>
+ <path d="M0 379.8 C0 375.64 0.57 372.25 1.26 372.25 L29.77 372.25 C30.48 372.25 31.03 368.88 31.03 364.71 C31.03 368.88
+ 31.6 372.25 32.29 372.25 L60.81 372.25 C61.51 372.25 62.07 375.64 62.07 379.8" class="st1"/>
+ </g>
+ <g id="shape5-7" v:mID="5" v:groupContext="shape" transform="translate(241.175,-343.9)">
+ <title>Sheet.5</title>
+ <desc>Bins</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="12.7158" cy="373.835" width="25.44" height="11.9384"/>
+ <path d="M25.43 367.87 L0 367.87 L0 379.8 L25.43 379.8 L25.43 367.87" class="st2"/>
+ <text x="3.04" y="376.82" class="st3" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Bins</text> </g>
+ <g id="shape6-11" v:mID="6" v:groupContext="shape" transform="translate(496.212,-344.504)">
+ <title>Sheet.6</title>
+ <desc>Groups</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="20.3447" cy="373.835" width="40.69" height="11.9384"/>
+ <path d="M40.69 367.87 L0 367.87 L0 379.8 L40.69 379.8 L40.69 367.87" class="st2"/>
+ <text x="4.04" y="376.82" class="st3" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Groups</text> </g>
+ <g id="shape7-15" v:mID="7" v:groupContext="shape" transform="translate(131.823,-260.299)">
+ <title>Sheet.7</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape8-17" v:mID="8" v:groupContext="shape" transform="translate(131.823,-260.299)">
+ <title>Sheet.8</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape9-20" v:mID="9" v:groupContext="shape" transform="translate(134.706,-310.738)">
+ <title>Sheet.9</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape10-24" v:mID="10" v:groupContext="shape" transform="translate(122.218,-329.32)">
+ <title>Sheet.10</title>
+ <path d="M0 379.8 C-0 375.64 0.57 372.25 1.26 372.25 L29.77 372.25 C30.47 372.25 31.03 368.88 31.03 364.71 C31.03 368.88
+ 31.6 372.25 32.29 372.25 L60.81 372.25 C61.51 372.25 62.07 375.64 62.07 379.8" class="st1"/>
+ </g>
+ <g id="shape11-27" v:mID="11" v:groupContext="shape" transform="translate(137.598,-343.9)">
+ <title>Sheet.11</title>
+ <desc>Chunks</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="20.9813" cy="373.835" width="41.97" height="11.9384"/>
+ <path d="M41.96 367.87 L0 367.87 L0 379.8 L41.96 379.8 L41.96 367.87" class="st2"/>
+ <text x="4.12" y="376.82" class="st3" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Chunks</text> </g>
+ <g id="shape12-31" v:mID="12" v:groupContext="shape" transform="translate(131.823,-195.232)">
+ <title>Sheet.12</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape13-33" v:mID="13" v:groupContext="shape" transform="translate(131.823,-195.232)">
+ <title>Sheet.13</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape14-36" v:mID="14" v:groupContext="shape" transform="translate(134.706,-245.682)">
+ <title>Sheet.14</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape15-40" v:mID="15" v:groupContext="shape" transform="translate(131.823,-130.525)">
+ <title>Sheet.15</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st7"/>
+ </g>
+ <g id="shape16-42" v:mID="16" v:groupContext="shape" transform="translate(131.823,-130.525)">
+ <title>Sheet.16</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape17-45" v:mID="17" v:groupContext="shape" transform="translate(134.706,-180.952)">
+ <title>Sheet.17</title>
+ <desc>…</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.30974" cy="373.835" width="14.62" height="11.9384"/>
+ <path d="M14.62 367.87 L0 367.87 L0 379.8 L14.62 379.8 L14.62 367.87" class="st2"/>
+ <text x="2.34" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>…</text> </g>
+ <g id="shape18-49" v:mID="18" v:groupContext="shape" transform="translate(131.823,-65.4584)">
+ <title>Sheet.18</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape19-51" v:mID="19" v:groupContext="shape" transform="translate(131.823,-65.4584)">
+ <title>Sheet.19</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape20-54" v:mID="20" v:groupContext="shape" transform="translate(130.403,-115.896)">
+ <title>Sheet.20</title>
+ <desc>variable</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="24.7986" cy="373.835" width="49.6" height="11.9384"/>
+ <path d="M49.6 367.87 L0 367.87 L0 379.8 L49.6 379.8 L49.6 367.87" class="st2"/>
+ <text x="6" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>variable </text> </g>
+ <g id="shape21-58" v:mID="21" v:groupContext="shape" transform="translate(130.403,-103.913)">
+ <title>Sheet.21</title>
+ <desc># of</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="13.347" cy="373.835" width="26.7" height="11.9384"/>
+ <path d="M26.69 367.87 L0 367.87 L0 379.8 L26.69 379.8 L26.69 367.87" class="st2"/>
+ <text x="4.51" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/># of </text> </g>
+ <g id="shape22-62" v:mID="22" v:groupContext="shape" transform="translate(130.403,-91.93)">
+ <title>Sheet.22</title>
+ <desc>chunks</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.6122" cy="373.835" width="43.23" height="11.9384"/>
+ <path d="M43.22 367.87 L0 367.87 L0 379.8 L43.22 379.8 L43.22 367.87" class="st2"/>
+ <text x="4.2" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>chunks</text> </g>
+ <g id="shape23-66" v:mID="23" v:groupContext="shape" transform="translate(130.403,-79.9472)">
+ <title>Sheet.23</title>
+ <desc>(power</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.9251" cy="373.835" width="43.86" height="11.9384"/>
+ <path d="M43.85 367.87 L0 367.87 L0 379.8 L43.85 379.8 L43.85 367.87" class="st2"/>
+ <text x="5.62" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(power </text> </g>
+ <g id="shape24-70" v:mID="24" v:groupContext="shape" transform="translate(130.403,-67.9643)">
+ <title>Sheet.24</title>
+ <desc>of 2)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="13.6626" cy="373.835" width="27.33" height="11.9384"/>
+ <path d="M27.33 367.87 L0 367.87 L0 379.8 L27.33 379.8 L27.33 367.87" class="st2"/>
+ <text x="3.17" y="376.82" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>of 2)</text> </g>
+ <g id="shape25-74" v:mID="25" v:groupContext="shape" transform="translate(172.289,-260.838)">
+ <title>Sheet.25</title>
+ <path d="M1.43 379.8 L3.29 375.51 L1.85 374.9 L0 379.19 L1.43 379.8 L1.43 379.8 ZM3.9 374.08 L5.76 369.79 L4.32 369.18
+ L2.47 373.47 L3.9 374.08 L3.9 374.08 ZM6.37 368.36 L8.22 364.07 L6.79 363.45 L4.94 367.75 L6.37 368.36 L6.37
+ 368.36 ZM8.84 362.64 L10.69 358.35 L9.26 357.73 L7.41 362.02 L8.84 362.64 L8.84 362.64 ZM11.31 356.92 L13.16
+ 352.62 L11.73 352 L9.87 356.3 L11.31 356.92 L11.31 356.92 ZM13.78 351.19 L15.63 346.9 L14.2 346.28 L12.34
+ 350.57 L13.78 351.19 L13.78 351.19 ZM16.25 345.47 L18.1 341.17 L16.67 340.56 L14.81 344.85 L16.25 345.47
+ L16.25 345.47 ZM18.71 339.74 L20.57 335.45 L19.13 334.84 L17.28 339.13 L18.71 339.74 L18.71 339.74 ZM21.18
+ 334.02 L23.04 329.73 L21.6 329.12 L19.75 333.41 L21.18 334.02 L21.18 334.02 ZM23.65 328.3 L25.5 324.01 L24.07
+ 323.39 L22.22 327.68 L23.65 328.3 L23.65 328.3 ZM26.12 322.58 L27.97 318.28 L26.54 317.67 L24.69 321.96
+ L26.12 322.58 L26.12 322.58 ZM28.59 316.85 L29.44 314.87 L28.01 314.25 L27.16 316.24 L28.59 316.85 L28.59
+ 316.85 Z" class="st8"/>
+ </g>
+ <g id="shape26-76" v:mID="26" v:groupContext="shape" transform="translate(172.476,-20.463)">
+ <title>Sheet.26</title>
+ <path d="M1.55 203.84 L2.28 208.45 L0.74 208.7 L0 204.09 L1.55 203.84 L1.55 203.84 ZM2.52 209.99 L3.27 214.61 L1.73 214.86
+ L0.99 210.23 L2.52 209.99 L2.52 209.99 ZM3.51 216.15 L4.25 220.76 L2.7 221 L1.97 216.39 L3.51 216.15 L3.51
+ 216.15 ZM4.49 222.3 L5.24 226.92 L3.69 227.16 L2.96 222.54 L4.49 222.3 L4.49 222.3 ZM5.48 228.45 L6.21 233.07
+ L4.67 233.31 L3.93 228.7 L5.48 228.45 L5.48 228.45 ZM6.47 234.6 L7.2 239.22 L5.66 239.47 L4.92 234.86 L6.47
+ 234.6 L6.47 234.6 ZM7.44 240.76 L8.18 245.37 L6.65 245.63 L5.9 241 L7.44 240.76 L7.44 240.76 ZM8.43 246.91
+ L9.17 251.53 L7.62 251.77 L6.89 247.15 L8.43 246.91 L8.43 246.91 ZM9.41 253.07 L10.14 257.68 L8.61 257.92
+ L7.88 253.31 L9.41 253.07 L9.41 253.07 ZM10.4 259.21 L11.14 263.84 L9.59 264.08 L8.85 259.47 L10.4 259.21
+ L10.4 259.21 ZM11.38 265.37 L12.13 269.98 L10.58 270.24 L9.84 265.62 L11.38 265.37 L11.38 265.37 ZM12.37
+ 271.52 L13.1 276.14 L11.56 276.39 L10.82 271.76 L12.37 271.52 L12.37 271.52 ZM13.34 277.68 L14.09 282.29
+ L12.55 282.53 L11.81 277.92 L13.34 277.68 L13.34 277.68 ZM14.33 283.84 L15.07 288.45 L13.52 288.69 L12.79
+ 284.08 L14.33 283.84 L14.33 283.84 ZM15.32 289.99 L16.06 294.61 L14.51 294.85 L13.78 290.23 L15.32 289.99
+ L15.32 289.99 ZM16.3 296.13 L17.03 300.75 L15.5 301 L14.75 296.39 L16.3 296.13 L16.3 296.13 ZM17.29 302.29
+ L18.02 306.9 L16.48 307.16 L15.74 302.53 L17.29 302.29 L17.29 302.29 ZM18.26 308.45 L19 313.06 L17.47 313.3
+ L16.73 308.69 L18.26 308.45 L18.26 308.45 ZM19.25 314.6 L19.99 319.22 L18.44 319.46 L17.71 314.84 L19.25
+ 314.6 L19.25 314.6 ZM20.23 320.76 L20.96 325.37 L19.43 325.61 L18.7 321 L20.23 320.76 L20.23 320.76 ZM21.22
+ 326.9 L21.96 331.51 L20.41 331.77 L19.67 327.15 L21.22 326.9 L21.22 326.9 ZM22.2 333.06 L22.95 337.67 L21.4
+ 337.92 L20.66 333.31 L22.2 333.06 L22.2 333.06 ZM23.19 339.21 L23.92 343.83 L22.38 344.07 L21.64 339.45
+ L23.19 339.21 L23.19 339.21 ZM24.18 345.37 L24.91 349.98 L23.37 350.22 L22.63 345.61 L24.18 345.37 L24.18
+ 345.37 ZM25.15 351.52 L25.89 356.14 L24.36 356.38 L23.61 351.76 L25.15 351.52 L25.15 351.52 ZM26.14 357.67
+ L26.88 362.28 L25.33 362.53 L24.6 357.92 L26.14 357.67 L26.14 357.67 ZM27.12 363.82 L27.85 368.44 L26.32
+ 368.69 L25.59 364.08 L27.12 363.82 L27.12 363.82 ZM28.11 369.98 L28.84 374.59 L27.3 374.83 L26.56 370.22
+ L28.11 369.98 L28.11 369.98 ZM29.08 376.13 L29.64 379.55 L28.09 379.8 L27.55 376.37 L29.08 376.13 L29.08
+ 376.13 Z" class="st9"/>
+ </g>
+ <g id="shape27-78" v:mID="27" v:groupContext="shape" transform="translate(276.159,-233.368)">
+ <title>Sheet.27</title>
+ <path d="M0.45 294.85 L354.04 376.06 L353.59 378.04 L0 296.85 L0.45 294.85 L0.45 294.85 ZM353.5 373.84 L358.79 378.19
+ L352.12 379.8 L353.5 373.84 L353.5 373.84 Z" class="st10"/>
+ </g>
+ <g id="shape28-80" v:mID="28" v:groupContext="shape" transform="translate(275.859,-178.726)">
+ <title>Sheet.28</title>
+ <path d="M1.05 240.32 L231.44 376.33 L230.39 378.1 L0 242.09 L1.05 240.32 L1.05 240.32 ZM231.59 374.05 L235.31 379.8
+ L228.47 379.32 L231.59 374.05 L231.59 374.05 Z" class="st10"/>
+ </g>
+ <g id="shape29-82" v:mID="29" v:groupContext="shape" transform="translate(275.379,-87.6866)">
+ <title>Sheet.29</title>
+ <path d="M2 149.94 L50.05 374.61 L48.05 375.04 L0 150.38 L2 149.94 L2 149.94 ZM51.83 373.18 L50.12 379.8 L45.85 374.47
+ L51.83 373.18 L51.83 373.18 Z" class="st11"/>
+ </g>
+ <g id="shape30-84" v:mID="30" v:groupContext="shape" transform="translate(276.279,-177.108)">
+ <title>Sheet.30</title>
+ <path d="M0.21 353.74 L229.55 375.85 L229.34 377.89 L0 355.75 L0.21 353.74 L0.21 353.74 ZM228.71 373.72 L234.53 377.35
+ L228.14 379.8 L228.71 373.72 L228.71 373.72 Z" class="st10"/>
+ </g>
+ <g id="shape31-86" v:mID="31" v:groupContext="shape" transform="translate(275.919,-213.926)">
+ <title>Sheet.31</title>
+ <path d="M0.45 308.72 L312.65 376.06 L312.2 378.04 L0 310.72 L0.45 308.72 L0.45 308.72 ZM312.08 373.84 L317.43 378.13
+ L310.79 379.8 L312.08 373.84 L312.08 373.84 Z" class="st10"/>
+ </g>
+ <g id="shape32-88" v:mID="32" v:groupContext="shape" transform="translate(275.439,-143.377)">
+ <title>Sheet.32</title>
+ <path d="M1.4 238.41 L150.34 375.59 L148.96 377.09 L0 239.9 L1.4 238.41 L1.4 238.41 ZM150.98 373.41 L153.4 379.8 L146.83
+ 377.9 L150.98 373.41 L150.98 373.41 Z" class="st11"/>
+ </g>
+ <g id="shape33-90" v:mID="33" v:groupContext="shape" transform="translate(275.274,-108.821)">
+ <title>Sheet.33</title>
+ <path d="M1.73 236.53 L90.79 374.97 L89.08 376.07 L0 237.63 L1.73 236.53 L1.73 236.53 ZM91.96 373 L92.7 379.8 L86.82
+ 376.31 L91.96 373 L91.96 373 Z" class="st11"/>
+ </g>
+ <g id="shape34-92" v:mID="34" v:groupContext="shape" transform="translate(275.364,-124.069)">
+ <title>Sheet.34</title>
+ <path d="M1.55 251.66 L108.22 375.28 L106.67 376.61 L0 253 L1.55 251.66 L1.55 251.66 ZM109.1 373.18 L110.78 379.8 L104.46
+ 377.17 L109.1 373.18 L109.1 373.18 Z" class="st11"/>
+ </g>
+ <g id="shape35-94" v:mID="35" v:groupContext="shape" transform="translate(275.154,-87.7165)">
+ <title>Sheet.35</title>
+ <path d="M1.97 215.68 L49.85 374.64 L47.9 375.22 L0 216.27 L1.97 215.68 L1.97 215.68 ZM51.52 373.08 L50.35 379.8 L45.65
+ 374.83 L51.52 373.08 L51.52 373.08 Z" class="st11"/>
+ </g>
+ <g id="shape36-96" v:mID="36" v:groupContext="shape" transform="translate(276.009,-143.736)">
+ <title>Sheet.36</title>
+ <path d="M0.74 320.41 L147.92 376.36 L147.2 378.26 L0 322.32 L0.74 320.41 L0.74 320.41 ZM147.7 374.08 L152.34 379.11
+ L145.52 379.8 L147.7 374.08 L147.7 374.08 Z" class="st11"/>
+ </g>
+ <g id="shape37-98" v:mID="37" v:groupContext="shape" transform="translate(275.649,-108.821)">
+ <title>Sheet.37</title>
+ <path d="M1.46 285.74 L89.46 375.45 L88 376.87 L0 287.16 L1.46 285.74 L1.46 285.74 ZM90.21 373.29 L92.29 379.8 L85.82
+ 377.57 L90.21 373.29 L90.21 373.29 Z" class="st11"/>
+ </g>
+ <g id="shape38-100" v:mID="38" v:groupContext="shape" transform="translate(275.934,-108.686)">
+ <title>Sheet.38</title>
+ <path d="M0.89 335.24 L87.85 376.57 L86.97 378.41 L0 337.09 L0.89 335.24 L0.89 335.24 ZM87.81 374.29 L92.01 379.67 L85.16
+ 379.8 L87.81 374.29 L87.81 374.29 Z" class="st11"/>
+ </g>
+ <g id="shape39-102" v:mID="39" v:groupContext="shape" transform="translate(275.574,-89.454)">
+ <title>Sheet.39</title>
+ <path d="M1.61 316.29 L48.49 375.18 L46.88 376.45 L0 317.57 L1.61 316.29 L1.61 316.29 ZM49.45 373.11 L50.86 379.8 L44.65
+ 376.91 L49.45 373.11 L49.45 373.11 Z" class="st11"/>
+ </g>
+ <g id="shape40-104" v:mID="40" v:groupContext="shape" transform="translate(276.324,-141.744)">
+ <title>Sheet.40</title>
+ <path d="M0.11 368.21 L146.74 375.79 L146.62 377.83 L0 370.23 L0.11 368.21 L0.11 368.21 ZM145.82 373.71 L151.78 377.08
+ L145.51 379.8 L145.82 373.71 L145.82 373.71 Z" class="st11"/>
+ </g>
+ <g id="shape41-106" v:mID="41" v:groupContext="shape" transform="translate(230.508,-309.069)">
+ <title>Sheet.41</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st4"/>
+ </g>
+ <g id="shape42-108" v:mID="42" v:groupContext="shape" transform="translate(230.508,-309.069)">
+ <title>Sheet.42</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape43-111" v:mID="43" v:groupContext="shape" transform="translate(233.39,-309.868)">
+ <title>Sheet.43</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape44-115" v:mID="44" v:groupContext="shape" transform="translate(263.764,-309.869)">
+ <title>Sheet.44</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape45-119" v:mID="45" v:groupContext="shape" transform="translate(230.508,-292.413)">
+ <title>Sheet.45</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape46-121" v:mID="46" v:groupContext="shape" transform="translate(230.508,-292.413)">
+ <title>Sheet.46</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape47-124" v:mID="47" v:groupContext="shape" transform="translate(233.39,-293.221)">
+ <title>Sheet.47</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape48-128" v:mID="48" v:groupContext="shape" transform="translate(230.508,-275.757)">
+ <title>Sheet.48</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st4"/>
+ </g>
+ <g id="shape49-130" v:mID="49" v:groupContext="shape" transform="translate(230.508,-275.757)">
+ <title>Sheet.49</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape50-133" v:mID="50" v:groupContext="shape" transform="translate(233.39,-276.574)">
+ <title>Sheet.50</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape51-137" v:mID="51" v:groupContext="shape" transform="translate(252.478,-276.574)">
+ <title>Sheet.51</title>
+ <desc>3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>3</text> </g>
+ <g id="shape52-141" v:mID="52" v:groupContext="shape" transform="translate(258.001,-276.574)">
+ <title>Sheet.52</title>
+ <desc>+1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="8.11122" cy="373.835" width="16.23" height="11.9384"/>
+ <path d="M16.22 367.87 L0 367.87 L0 379.8 L16.22 379.8 L16.22 367.87" class="st2"/>
+ <text x="2.44" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>+1</text> </g>
+ <g id="shape53-145" v:mID="53" v:groupContext="shape" transform="translate(230.508,-259.7)">
+ <title>Sheet.53</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape54-147" v:mID="54" v:groupContext="shape" transform="translate(230.508,-259.7)">
+ <title>Sheet.54</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape55-150" v:mID="55" v:groupContext="shape" transform="translate(233.39,-260.497)">
+ <title>Sheet.55</title>
+ <desc>3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>3</text> </g>
+ <g id="shape56-154" v:mID="56" v:groupContext="shape" transform="translate(230.508,-243.164)">
+ <title>Sheet.56</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st4"/>
+ </g>
+ <g id="shape57-156" v:mID="57" v:groupContext="shape" transform="translate(230.508,-243.164)">
+ <title>Sheet.57</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape58-159" v:mID="58" v:groupContext="shape" transform="translate(233.39,-244.053)">
+ <title>Sheet.58</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape59-163" v:mID="59" v:groupContext="shape" transform="translate(263.764,-244.053)">
+ <title>Sheet.59</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape60-167" v:mID="60" v:groupContext="shape" transform="translate(230.508,-227.107)">
+ <title>Sheet.60</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape61-169" v:mID="61" v:groupContext="shape" transform="translate(230.508,-227.107)">
+ <title>Sheet.61</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape62-172" v:mID="62" v:groupContext="shape" transform="translate(233.39,-227.976)">
+ <title>Sheet.62</title>
+ <desc>5</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>5</text> </g>
+ <g id="shape63-176" v:mID="63" v:groupContext="shape" transform="translate(230.508,-210.211)">
+ <title>Sheet.63</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape64-178" v:mID="64" v:groupContext="shape" transform="translate(230.508,-210.211)">
+ <title>Sheet.64</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape65-181" v:mID="65" v:groupContext="shape" transform="translate(233.39,-211.085)">
+ <title>Sheet.65</title>
+ <desc>6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>6</text> </g>
+ <g id="shape66-185" v:mID="66" v:groupContext="shape" transform="translate(230.508,-193.794)">
+ <title>Sheet.66</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st4"/>
+ </g>
+ <g id="shape67-187" v:mID="67" v:groupContext="shape" transform="translate(230.508,-193.794)">
+ <title>Sheet.67</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape68-190" v:mID="68" v:groupContext="shape" transform="translate(233.39,-194.681)">
+ <title>Sheet.68</title>
+ <desc>7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>7</text> </g>
+ <g id="shape69-194" v:mID="69" v:groupContext="shape" transform="translate(263.764,-194.681)">
+ <title>Sheet.69</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape70-198" v:mID="70" v:groupContext="shape" transform="translate(230.508,-177.258)">
+ <title>Sheet.70</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape71-200" v:mID="71" v:groupContext="shape" transform="translate(230.508,-177.258)">
+ <title>Sheet.71</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape72-203" v:mID="72" v:groupContext="shape" transform="translate(233.39,-178.117)">
+ <title>Sheet.72</title>
+ <desc>8</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>8</text> </g>
+ <g id="shape73-207" v:mID="73" v:groupContext="shape" transform="translate(230.508,-160.602)">
+ <title>Sheet.73</title>
+ <path d="M0 363.15 L0 379.8 L41.18 379.8 L41.18 363.15 L0 363.15 L0 363.15 Z" class="st7"/>
+ </g>
+ <g id="shape74-209" v:mID="74" v:groupContext="shape" transform="translate(230.508,-160.602)">
+ <title>Sheet.74</title>
+ <path d="M0 363.15 L41.18 363.15 L41.18 379.8 L0 379.8 L0 363.15" class="st5"/>
+ </g>
+ <g id="shape75-212" v:mID="75" v:groupContext="shape" transform="translate(233.39,-161.505)">
+ <title>Sheet.75</title>
+ <desc>9</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>9</text> </g>
+ <g id="shape76-216" v:mID="76" v:groupContext="shape" transform="translate(230.508,-143.946)">
+ <title>Sheet.76</title>
+ <path d="M0 363.15 L0 379.8 L41.18 379.8 L41.18 363.15 L0 363.15 L0 363.15 Z" class="st4"/>
+ </g>
+ <g id="shape77-218" v:mID="77" v:groupContext="shape" transform="translate(230.508,-143.946)">
+ <title>Sheet.77</title>
+ <path d="M0 363.15 L41.18 363.15 L41.18 379.8 L0 379.8 L0 363.15" class="st5"/>
+ </g>
+ <g id="shape78-221" v:mID="78" v:groupContext="shape" transform="translate(233.39,-144.841)">
+ <title>Sheet.78</title>
+ <desc>10</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>10</text> </g>
+ <g id="shape79-225" v:mID="79" v:groupContext="shape" transform="translate(263.764,-144.841)">
+ <title>Sheet.79</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape80-229" v:mID="80" v:groupContext="shape" transform="translate(230.508,-127.529)">
+ <title>Sheet.80</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape81-231" v:mID="81" v:groupContext="shape" transform="translate(230.508,-127.529)">
+ <title>Sheet.81</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape82-234" v:mID="82" v:groupContext="shape" transform="translate(233.39,-128.329)">
+ <title>Sheet.82</title>
+ <desc>11</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>11</text> </g>
+ <g id="shape83-238" v:mID="83" v:groupContext="shape" transform="translate(230.508,-110.754)">
+ <title>Sheet.83</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape84-240" v:mID="84" v:groupContext="shape" transform="translate(230.508,-110.754)">
+ <title>Sheet.84</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape85-243" v:mID="85" v:groupContext="shape" transform="translate(233.39,-111.64)">
+ <title>Sheet.85</title>
+ <desc>12</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>12</text> </g>
+ <g id="shape86-247" v:mID="86" v:groupContext="shape" transform="translate(230.508,-94.9362)">
+ <title>Sheet.86</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape87-249" v:mID="87" v:groupContext="shape" transform="translate(230.508,-94.9362)">
+ <title>Sheet.87</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape88-252" v:mID="88" v:groupContext="shape" transform="translate(233.39,-95.7375)">
+ <title>Sheet.88</title>
+ <desc>…</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.30974" cy="373.835" width="14.62" height="11.9384"/>
+ <path d="M14.62 367.87 L0 367.87 L0 379.8 L14.62 379.8 L14.62 367.87" class="st2"/>
+ <text x="2.34" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>…</text> </g>
+ <g id="shape89-256" v:mID="89" v:groupContext="shape" transform="translate(230.508,-78.999)">
+ <title>Sheet.89</title>
+ <path d="M0 363.27 L0 379.8 L41.18 379.8 L41.18 363.27 L0 363.27 L0 363.27 Z" class="st7"/>
+ </g>
+ <g id="shape90-258" v:mID="90" v:groupContext="shape" transform="translate(230.508,-78.999)">
+ <title>Sheet.90</title>
+ <path d="M0 363.27 L41.18 363.27 L41.18 379.8 L0 379.8 L0 363.27" class="st5"/>
+ </g>
+ <g id="shape91-261" v:mID="91" v:groupContext="shape" transform="translate(233.39,-79.8525)">
+ <title>Sheet.91</title>
+ <desc>255</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="11.1326" cy="373.835" width="22.27" height="11.9384"/>
+ <path d="M22.27 367.87 L0 367.87 L0 379.8 L22.27 379.8 L22.27 367.87" class="st2"/>
+ <text x="2.84" y="376.82" class="st12" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>255</text> </g>
+ <g id="shape92-265" v:mID="92" v:groupContext="shape" transform="translate(276.219,-250.503)">
+ <title>Sheet.92</title>
+ <path d="M0.33 311.98 L396.81 375.94 L396.48 377.95 L0 313.99 L0.33 311.98 L0.33 311.98 ZM396.12 373.75 L401.68 377.74
+ L395.16 379.8 L396.12 373.75 L396.12 373.75 Z" class="st15"/>
+ </g>
+ <g id="shape93-267" v:mID="93" v:groupContext="shape" transform="translate(275.859,-178.426)">
+ <title>Sheet.93</title>
+ <path d="M0.57 305.72 L230.93 376.21 L230.33 378.16 L0 307.67 L0.57 305.72 L0.57 305.72 ZM230.57 373.96 L235.52 378.67
+ L228.77 379.8 L230.57 373.96 L230.57 373.96 Z" class="st15"/>
+ </g>
+ <g id="shape94-269" v:mID="94" v:groupContext="shape" transform="translate(276.279,-151.285)">
+ <title>Sheet.94</title>
+ <path d="M0.21 379.8 L230.12 353.17 L229.88 351.14 L0 377.8 L0.21 379.8 L0.21 379.8 ZM229.34 355.3 L235.07 351.55 L228.65
+ 349.25 L229.34 355.3 L229.34 355.3 Z" class="st15"/>
+ </g>
+ <g id="shape95-271" v:mID="95" v:groupContext="shape" transform="translate(276.009,-232.679)">
+ <title>Sheet.95</title>
+ <path d="M0.27 327.47 L354.22 375.91 L353.95 377.92 L0 329.48 L0.27 327.47 L0.27 327.47 ZM353.5 373.75 L359.15 377.62
+ L352.66 379.8 L353.5 373.75 L353.5 373.75 Z" class="st10"/>
+ </g>
+ <g id="shape96-273" v:mID="96" v:groupContext="shape" transform="translate(276.279,-201.134)">
+ <title>Sheet.96</title>
+ <path d="M0.21 379.8 L353.86 348.14 L353.68 346.1 L0 377.77 L0.21 379.8 L0.21 379.8 ZM353.05 350.24 L358.88 346.64 L352.48
+ 344.16 L353.05 350.24 L353.05 350.24 Z" class="st15"/>
+ </g>
+ <g id="shape97-275" v:mID="97" v:groupContext="shape" transform="translate(346.482,-41.2531)">
+ <title>Sheet.97</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st7"/>
+ </g>
+ <g id="shape98-277" v:mID="98" v:groupContext="shape" transform="translate(346.482,-41.2531)">
+ <title>Sheet.98</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape99-280" v:mID="99" v:groupContext="shape" transform="translate(349.371,-91.6514)">
+ <title>Sheet.99</title>
+ <desc>…</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.30974" cy="373.835" width="14.62" height="11.9384"/>
+ <path d="M14.62 367.87 L0 367.87 L0 379.8 L14.62 379.8 L14.62 367.87" class="st2"/>
+ <text x="2.34" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>…</text> </g>
+ <g id="shape100-284" v:mID="100" v:groupContext="shape" transform="translate(470.019,-94.337)">
+ <title>Sheet.100</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st7"/>
+ </g>
+ <g id="shape101-286" v:mID="101" v:groupContext="shape" transform="translate(470.019,-94.337)">
+ <title>Sheet.101</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape102-289" v:mID="102" v:groupContext="shape" transform="translate(472.925,-144.778)">
+ <title>Sheet.102</title>
+ <desc>5</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>5</text> </g>
+ <g id="shape103-293" v:mID="103" v:groupContext="shape" transform="translate(511.558,-113.749)">
+ <title>Sheet.103</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape104-295" v:mID="104" v:groupContext="shape" transform="translate(511.558,-113.749)">
+ <title>Sheet.104</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape105-298" v:mID="105" v:groupContext="shape" transform="translate(514.441,-164.138)">
+ <title>Sheet.105</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape106-302" v:mID="106" v:groupContext="shape" transform="translate(542.148,-164.138)">
+ <title>Sheet.106</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape107-306" v:mID="107" v:groupContext="shape" transform="translate(542.148,-152.155)">
+ <title>Sheet.107</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape108-310" v:mID="108" v:groupContext="shape" transform="translate(536.626,-140.172)">
+ <title>Sheet.108</title>
+ <desc>10</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>10</text> </g>
+ <g id="shape109-314" v:mID="109" v:groupContext="shape" transform="translate(514.201,-114.441)">
+ <title>Sheet.109</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape110-318" v:mID="110" v:groupContext="shape" transform="translate(519.723,-114.441)">
+ <title>Sheet.110</title>
+ <desc>+4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="8.11122" cy="373.835" width="16.23" height="11.9384"/>
+ <path d="M16.22 367.87 L0 367.87 L0 379.8 L16.22 379.8 L16.22 367.87" class="st2"/>
+ <text x="2.44" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>+4</text> </g>
+ <g id="shape111-322" v:mID="111" v:groupContext="shape" transform="translate(552.257,-130.525)">
+ <title>Sheet.111</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st7"/>
+ </g>
+ <g id="shape112-324" v:mID="112" v:groupContext="shape" transform="translate(552.257,-130.525)">
+ <title>Sheet.112</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape113-327" v:mID="113" v:groupContext="shape" transform="translate(555.203,-180.952)">
+ <title>Sheet.113</title>
+ <desc>3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>3</text> </g>
+ <g id="shape114-331" v:mID="114" v:groupContext="shape" transform="translate(634.615,-169.11)">
+ <title>Sheet.114</title>
+ <path d="M0 313.9 L0 379.8 L41.18 379.8 L41.18 313.9 L0 313.9 L0 313.9 Z" class="st4"/>
+ </g>
+ <g id="shape115-333" v:mID="115" v:groupContext="shape" transform="translate(634.615,-169.11)">
+ <title>Sheet.115</title>
+ <path d="M0 313.9 L41.18 313.9 L41.18 379.8 L0 379.8 L0 313.9" class="st5"/>
+ </g>
+ <g id="shape116-336" v:mID="116" v:groupContext="shape" transform="translate(637.526,-219.595)">
+ <title>Sheet.116</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape117-340" v:mID="117" v:groupContext="shape" transform="translate(665.234,-219.595)">
+ <title>Sheet.117</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape118-344" v:mID="118" v:groupContext="shape" transform="translate(665.2,-225.489)">
+ <title>Sheet.118</title>
+ <path d="M0 379.32 L0 379.8 L5.52 379.8 L5.52 379.32 L0 379.32 L0 379.32 Z" class="st19"/>
+ </g>
+ <g id="shape119-346" v:mID="119" v:groupContext="shape" transform="translate(665.234,-207.612)">
+ <title>Sheet.119</title>
+ <desc>7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>7</text> </g>
+ <g id="shape120-350" v:mID="120" v:groupContext="shape" transform="translate(637.286,-169.898)">
+ <title>Sheet.120</title>
+ <desc>5</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>5</text> </g>
+ <g id="shape121-354" v:mID="121" v:groupContext="shape" transform="translate(642.809,-169.898)">
+ <title>Sheet.121</title>
+ <desc>-</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="3.49545" cy="373.835" width="7" height="11.9384"/>
+ <path d="M6.99 367.87 L0 367.87 L0 379.8 L6.99 379.8 L6.99 367.87" class="st2"/>
+ <text x="1.84" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>-</text> </g>
+ <g id="shape122-358" v:mID="122" v:groupContext="shape" transform="translate(646.17,-169.898)">
+ <title>Sheet.122</title>
+ <desc>3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>3</text> </g>
+ <g id="shape123-362" v:mID="123" v:groupContext="shape" transform="translate(676.275,-186.725)">
+ <title>Sheet.123</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape124-364" v:mID="124" v:groupContext="shape" transform="translate(676.275,-186.725)">
+ <title>Sheet.124</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape125-367" v:mID="125" v:groupContext="shape" transform="translate(679.141,-237.17)">
+ <title>Sheet.125</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape126-371" v:mID="126" v:groupContext="shape" transform="translate(706.849,-237.17)">
+ <title>Sheet.126</title>
+ <desc>0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0</text> </g>
+ <g id="shape127-375" v:mID="127" v:groupContext="shape" transform="translate(678.901,-187.474)">
+ <title>Sheet.127</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape128-379" v:mID="128" v:groupContext="shape" transform="translate(304.943,-21.841)">
+ <title>Sheet.128</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape129-381" v:mID="129" v:groupContext="shape" transform="translate(304.943,-21.841)">
+ <title>Sheet.129</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape130-384" v:mID="130" v:groupContext="shape" transform="translate(307.855,-72.2917)">
+ <title>Sheet.130</title>
+ <desc>64</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>64</text> </g>
+ <g id="shape131-388" v:mID="131" v:groupContext="shape" transform="translate(330.041,-72.2917)">
+ <title>Sheet.131</title>
+ <desc>96</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>96</text> </g>
+ <g id="shape132-392" v:mID="132" v:groupContext="shape" transform="translate(307.616,-22.5952)">
+ <title>Sheet.132</title>
+ <desc>7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>7</text> </g>
+ <g id="shape133-396" v:mID="133" v:groupContext="shape" transform="translate(428.72,-77.4413)">
+ <title>Sheet.133</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape134-398" v:mID="134" v:groupContext="shape" transform="translate(428.72,-77.4413)">
+ <title>Sheet.134</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape135-401" v:mID="135" v:groupContext="shape" transform="translate(431.648,-127.825)">
+ <title>Sheet.135</title>
+ <desc>6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>6</text> </g>
+ <g id="shape136-405" v:mID="136" v:groupContext="shape" transform="translate(453.834,-127.825)">
+ <title>Sheet.136</title>
+ <desc>98</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>98</text> </g>
+ <g id="shape137-409" v:mID="137" v:groupContext="shape" transform="translate(431.409,-78.1289)">
+ <title>Sheet.137</title>
+ <desc>5</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>5</text> </g>
+ <g id="shape138-413" v:mID="138" v:groupContext="shape" transform="translate(593.796,-149.818)">
+ <title>Sheet.138</title>
+ <path d="M0 313.9 L0 379.8 L41.18 379.8 L41.18 313.9 L0 313.9 L0 313.9 Z" class="st4"/>
+ </g>
+ <g id="shape139-415" v:mID="139" v:groupContext="shape" transform="translate(593.796,-149.818)">
+ <title>Sheet.139</title>
+ <path d="M0 313.9 L41.18 313.9 L41.18 379.8 L0 379.8 L0 313.9" class="st5"/>
+ </g>
+ <g id="shape140-418" v:mID="140" v:groupContext="shape" transform="translate(596.718,-200.312)">
+ <title>Sheet.140</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape141-422" v:mID="141" v:groupContext="shape" transform="translate(618.904,-200.312)">
+ <title>Sheet.141</title>
+ <desc>99</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>99</text> </g>
+ <g id="shape142-426" v:mID="142" v:groupContext="shape" transform="translate(596.478,-150.615)">
+ <title>Sheet.142</title>
+ <desc>9</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>9</text> </g>
+ <g id="shape143-430" v:mID="143" v:groupContext="shape" transform="translate(387.181,-58.0291)">
+ <title>Sheet.143</title>
+ <path d="M0 314.02 L0 379.8 L41.18 379.8 L41.18 314.02 L0 314.02 L0 314.02 Z" class="st4"/>
+ </g>
+ <g id="shape144-432" v:mID="144" v:groupContext="shape" transform="translate(387.181,-58.0291)">
+ <title>Sheet.144</title>
+ <path d="M0 314.02 L41.18 314.02 L41.18 379.8 L0 379.8 L0 314.02" class="st5"/>
+ </g>
+ <g id="shape145-435" v:mID="145" v:groupContext="shape" transform="translate(390.133,-108.466)">
+ <title>Sheet.145</title>
+ <desc>7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>7</text> </g>
+ <g id="shape146-439" v:mID="146" v:groupContext="shape" transform="translate(412.318,-108.466)">
+ <title>Sheet.146</title>
+ <desc>97</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="7.95203" cy="373.835" width="15.91" height="11.9384"/>
+ <path d="M15.9 367.87 L0 367.87 L0 379.8 L15.9 379.8 L15.9 367.87" class="st2"/>
+ <text x="2.42" y="376.82" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>97</text> </g>
+ <g id="shape147-443" v:mID="147" v:groupContext="shape" transform="translate(389.893,-58.7692)">
+ <title>Sheet.147</title>
+ <desc>6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.77151" cy="373.835" width="9.55" height="11.9384"/>
+ <path d="M9.54 367.87 L0 367.87 L0 379.8 L9.54 379.8 L9.54 367.87" class="st2"/>
+ <text x="2.01" y="376.82" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>6</text> </g>
+ <g id="shape148-447" v:mID="148" v:groupContext="shape" transform="translate(31.8163,-277.674)">
+ <title>Sheet.148</title>
+ <path d="M0 362.83 C0 360.95 1.52 359.43 3.41 359.43 L68.51 359.43 C70.4 359.43 71.91 360.95 71.91 362.83 L71.91 376.41
+ C71.91 378.28 70.4 379.8 68.51 379.8 L3.41 379.8 C1.52 379.8 0 378.28 0 376.41 L0 362.83 Z" class="st4"/>
+ </g>
+ <g id="shape149-449" v:mID="149" v:groupContext="shape" transform="translate(31.8163,-277.674)">
+ <title>Sheet.149</title>
+ <path d="M0 362.83 C0 360.95 1.52 359.43 3.41 359.43 L68.51 359.43 C70.4 359.43 71.91 360.95 71.91 362.83 L71.91 376.41
+ C71.91 378.28 70.4 379.8 68.51 379.8 L3.41 379.8 C1.52 379.8 0 378.28 0 376.41 L0 362.83 Z" class="st21"/>
+ </g>
+ <g id="shape150-451" v:mID="150" v:groupContext="shape" transform="translate(36,-278.851)">
+ <title>Sheet.150</title>
+ <desc>Insert key</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="35.613" cy="372.612" width="71.23" height="14.3829"/>
+ <path d="M71.23 365.42 L0 365.42 L0 379.8 L71.23 379.8 L71.23 365.42" class="st2"/>
+ <text x="9.64" y="376.21" class="st22" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Insert key </text> </g>
+ <g id="shape151-455" v:mID="151" v:groupContext="shape" transform="translate(47.7236,-257.004)">
+ <title>Sheet.151</title>
+ <path d="M0 369.44 L9.81 369.44 L9.81 359.07 L29.44 359.07 L29.44 369.44 L39.26 369.44 L19.63 379.8 L0 369.44 Z"
+ class="st23"/>
+ </g>
+ <g id="shape152-457" v:mID="152" v:groupContext="shape" transform="translate(31.8163,-236.094)">
+ <title>Sheet.152</title>
+ <path d="M0 362.73 C0 360.85 1.54 359.31 3.42 359.31 L68.49 359.31 C70.38 359.31 71.91 360.85 71.91 362.73 L71.91 376.39
+ C71.91 378.28 70.38 379.8 68.49 379.8 L3.42 379.8 C1.54 379.8 0 378.28 0 376.39 L0 362.73 Z" class="st4"/>
+ </g>
+ <g id="shape153-459" v:mID="153" v:groupContext="shape" transform="translate(31.8163,-236.094)">
+ <title>Sheet.153</title>
+ <path d="M0 362.73 C0 360.85 1.54 359.31 3.42 359.31 L68.49 359.31 C70.38 359.31 71.91 360.85 71.91 362.73 L71.91 376.39
+ C71.91 378.28 70.38 379.8 68.49 379.8 L3.42 379.8 C1.54 379.8 0 378.28 0 376.39 L0 362.73 Z" class="st21"/>
+ </g>
+ <g id="shape154-461" v:mID="154" v:groupContext="shape" transform="translate(54.6845,-237.332)">
+ <title>Sheet.154</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.8573" cy="372.612" width="33.72" height="14.3829"/>
+ <path d="M33.71 365.42 L0 365.42 L0 379.8 L33.71 379.8 L33.71 365.42" class="st2"/>
+ <text x="3.86" y="376.21" class="st22" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape155-465" v:mID="155" v:groupContext="shape" transform="translate(23.0522,-195.232)">
+ <title>Sheet.155</title>
+ <path d="M0 363.53 C0 361.73 1.46 360.27 3.26 360.27 L87.15 360.27 C88.95 360.27 90.4 361.73 90.4 363.53 L90.4 376.55
+ C90.4 378.35 88.95 379.8 87.15 379.8 L3.26 379.8 C1.46 379.8 0 378.35 0 376.55 L0 363.53 Z" class="st4"/>
+ </g>
+ <g id="shape156-467" v:mID="156" v:groupContext="shape" transform="translate(23.0522,-195.232)">
+ <title>Sheet.156</title>
+ <path d="M0 363.53 C0 361.73 1.46 360.27 3.26 360.27 L87.15 360.27 C88.95 360.27 90.4 361.73 90.4 363.53 L90.4 376.55
+ C90.4 378.35 88.95 379.8 87.15 379.8 L3.26 379.8 C1.46 379.8 0 378.35 0 376.55 L0 363.53 Z" class="st21"/>
+ </g>
+ <g id="shape157-469" v:mID="157" v:groupContext="shape" transform="translate(27,-196.017)">
+ <title>Sheet.157</title>
+ <desc>0x0102ABCD</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.6644" cy="372.612" width="87.33" height="14.3829"/>
+ <path d="M87.33 365.42 L0 365.42 L0 379.8 L87.33 379.8 L87.33 365.42" class="st2"/>
+ <text x="7.36" y="376.21" class="st22" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102ABCD</text> </g>
+ <g id="shape158-473" v:mID="158" v:groupContext="shape" transform="translate(47.7236,-214.824)">
+ <title>Sheet.158</title>
+ <path d="M0 369.5 L9.81 369.5 L9.81 359.19 L29.44 359.19 L29.44 369.5 L39.26 369.5 L19.63 379.8 L0 369.5 Z"
+ class="st23"/>
+ </g>
+ <g id="shape159-475" v:mID="159" v:groupContext="shape" transform="translate(49.8539,-181.212)">
+ <title>Sheet.159</title>
+ <path d="M11.89 368.42 C11.89 371.57 11.47 374.11 10.94 374.11 L6.9 374.11 C6.37 374.11 5.94 376.67 5.94 379.8 C5.94
+ 376.67 5.52 374.11 5 374.11 L0.95 374.11 C0.43 374.11 0 371.57 0 368.42" class="st24"/>
+ </g>
+ <g id="shape160-478" v:mID="160" v:groupContext="shape" transform="translate(64.2606,-180.973)">
+ <title>Sheet.160</title>
+ <path d="M9.54 368.54 C9.54 371.66 9.21 374.17 8.79 374.17 L5.53 374.17 C5.11 374.17 4.77 376.7 4.77 379.8 C4.77 376.7
+ 4.43 374.17 4.02 374.17 L0.76 374.17 C0.34 374.17 0 371.66 0 368.54" class="st24"/>
+ </g>
+ <g id="shape161-481" v:mID="161" v:groupContext="shape" transform="translate(18.19,-60.9649)">
+ <title>Sheet.161</title>
+ <path d="M0 354.74 C0 351.97 2.25 349.73 5.03 349.73 L10.77 349.73 L30.27 267.14 L26.92 349.73 L59.58 349.73 C62.35 349.73
+ 64.59 351.97 64.59 354.74 L64.59 354.74 L64.59 362.26 L64.59 374.8 C64.59 377.57 62.35 379.8 59.58 379.8
+ L26.92 379.8 L10.77 379.8 L10.77 379.8 L5.03 379.8 C2.25 379.8 0 377.57 0 374.8 L0 362.26 L0 354.74 L0 354.74
+ Z" class="st23"/>
+ </g>
+ <g id="shape162-483" v:mID="162" v:groupContext="shape" transform="translate(28.141,-66.9569)">
+ <title>Sheet.162</title>
+ <desc>chunk id</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="27.5794" cy="372.612" width="55.16" height="14.3829"/>
+ <path d="M55.16 365.42 L0 365.42 L0 379.8 L55.16 379.8 L55.16 365.42" class="st2"/>
+ <text x="5.26" y="376.21" class="st25" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>chunk id</text> </g>
+ <g id="shape163-487" v:mID="163" v:groupContext="shape" transform="translate(50.8451,-112.132)">
+ <title>Sheet.163</title>
+ <path d="M0 354.64 C0 351.87 2.27 349.61 5.04 349.61 L10.74 349.61 L16.27 313.66 L26.86 349.61 L59.43 349.61 C62.22 349.61
+ 64.47 351.87 64.47 354.64 L64.47 354.64 L64.47 362.19 L64.47 374.77 C64.47 377.56 62.22 379.8 59.43 379.8
+ L26.86 379.8 L10.74 379.8 L10.74 379.8 L5.04 379.8 C2.27 379.8 0 377.56 0 374.77 L0 362.19 L0 354.64 L0
+ 354.64 Z" class="st23"/>
+ </g>
+ <g id="shape164-489" v:mID="164" v:groupContext="shape" transform="translate(68.8168,-118.181)">
+ <title>Sheet.164</title>
+ <desc>bin id</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="18.3881" cy="372.612" width="36.78" height="14.3829"/>
+ <path d="M36.78 365.42 L0 365.42 L0 379.8 L36.78 379.8 L36.78 365.42" class="st2"/>
+ <text x="4.06" y="376.21" class="st25" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bin id</text> </g>
+ <g id="shape165-493" v:mID="165" v:groupContext="shape" transform="translate(113.454,-225.085)">
+ <title>Sheet.165</title>
+ <path d="M0.01 375.68 L13.23 375.73 L13.22 377.77 L0 377.72 L0.01 375.68 L0.01 375.68 ZM12.22 373.69 L18.33 376.76 L12.2
+ 379.8 L12.22 373.69 L12.22 373.69 Z" class="st26"/>
+ </g>
+ <g id="shape166-495" v:mID="166" v:groupContext="shape" transform="translate(200.975,-280.969)">
+ <title>Sheet.166</title>
+ <path d="M0 375.73 L20.11 375.73 L20.11 377.77 L0 377.77 L0 375.73 L0 375.73 ZM19.09 373.69 L25.21 376.75 L19.09 379.8
+ L19.09 373.69 L19.09 373.69 Z" class="st26"/>
+ </g>
+ <g id="shape167-497" v:mID="167" v:groupContext="shape" transform="translate(275.739,-179.745)">
+ <title>Sheet.167</title>
+ <path d="M0.81 274.59 L231.38 376.48 L230.54 378.37 L0 276.48 L0.81 274.59 L0.81 274.59 ZM231.26 374.2 L235.64 379.47
+ L228.8 379.8 L231.26 374.2 L231.26 374.2 Z" class="st27"/>
+ </g>
+ <g id="shape168-499" v:mID="168" v:groupContext="shape" transform="translate(521.823,-96.8834)">
+ <title>Sheet.168</title>
+ <path d="M127.17 309.02 L127.17 378.79 C127.17 379.35 126.72 379.8 126.15 379.8 L3.06 379.8 C2.52 379.8 2.04 379.35 2.04
+ 378.79 L2.04 369.59 L4.08 369.59 L4.08 378.79 L3.06 377.77 L126.15 377.77 L125.13 378.79 L125.13 309.02
+ L127.17 309.02 ZM0 370.61 L3.06 364.5 L6.12 370.61 L0 370.61 Z" class="st28"/>
+ </g>
+ <g id="shape169-501" v:mID="169" v:groupContext="shape" transform="translate(478.603,-39.7553)">
+ <title>Sheet.169</title>
+ <path d="M0 347.57 C0 344.01 2.91 341.1 6.48 341.1 L237.86 341.1 C241.43 341.1 244.31 344.01 244.31 347.57 L244.31 373.36
+ C244.31 376.93 241.43 379.8 237.86 379.8 L6.48 379.8 C2.91 379.8 0 376.93 0 373.36 L0 347.57 Z"
+ class="st23"/>
+ </g>
+ <g id="shape170-503" v:mID="170" v:groupContext="shape" transform="translate(487.717,-45.5378)">
+ <title>Sheet.170</title>
+ <desc>Move bin from group 1 to 4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="126.387" cy="369.018" width="252.78" height="21.5726"/>
+ <path d="M252.77 358.23 L0 358.23 L0 379.8 L252.77 379.8 L252.77 358.23" class="st2"/>
+ <text x="18.98" y="374.41" class="st29" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Move bin from group 1 to 4</text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i2.svg b/doc/guides/prog_guide/img/efd_i2.svg
new file mode 100644
index 00000000..a5f43f94
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i2.svg
@@ -0,0 +1,280 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i2.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="2.85156in" height="2.98777in"
+ viewBox="0 0 205.313 215.12" xml:space="preserve" color-interpolation-filters="sRGB" class="st18">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {visibility:visible}
+ .st2 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st3 {fill:#deebf6;stroke:#c7c8c8;stroke-width:0.25}
+ .st4 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st5 {fill:#ff0000;stroke:#c7c8c8;stroke-width:0.25}
+ .st6 {fill:none;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st7 {fill:none;stroke:#0070c0;stroke-width:1.5}
+ .st8 {marker-end:url(#mrkr5-91);stroke:#0070c0;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st9 {fill:#0070c0;fill-opacity:1;stroke:#0070c0;stroke-opacity:1;stroke-width:0.37313432835821}
+ .st10 {fill:none;stroke:none;stroke-width:0.25}
+ .st11 {fill:#ff0000;font-family:Calibri;font-size:1.00001em;font-weight:bold}
+ .st12 {font-size:1em}
+ .st13 {marker-end:url(#mrkr5-101);stroke:#ff0000;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st14 {fill:#ff0000;fill-opacity:1;stroke:#ff0000;stroke-opacity:1;stroke-width:0.28409090909091}
+ .st15 {fill:#5b9bd5;font-family:Calibri;font-size:1.00001em;font-weight:bold}
+ .st16 {marker-end:url(#mrkr5-110);stroke:#41719c;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st17 {fill:#41719c;fill-opacity:1;stroke:#41719c;stroke-opacity:1;stroke-width:0.28409090909091}
+ .st18 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-91" class="st9" v:arrowType="5" v:arrowSize="2" v:setback="4.45" refX="-4.45" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-2.68,-2.68) "/>
+ </marker>
+ <marker id="mrkr5-101" class="st14" v:arrowType="5" v:arrowSize="2" v:setback="6.16" refX="-6.16" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-3.52,-3.52) "/>
+ </marker>
+ <marker id="mrkr5-110" class="st17" v:arrowType="5" v:arrowSize="2" v:setback="6.16" refX="-6.16" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-3.52,-3.52) "/>
+ </marker>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape2-1" v:mID="2" v:groupContext="shape" transform="translate(24.4044,-42.7174)">
+ <title>Circle</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow2-2" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 138.62 A76.5 76.5 0 0 1 153 138.62 A76.5 76.5 0 1 1 0 138.62 Z" class="st2"/>
+ </g>
+ <path d="M0 138.62 A76.5 76.5 0 0 1 153 138.62 A76.5 76.5 0 1 1 0 138.62 Z" class="st3"/>
+ </g>
+ <g id="shape3-6" v:mID="3" v:groupContext="shape" transform="translate(24.4044,-144.53)">
+ <title>Circle.3</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow3-7" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape4-11" v:mID="4" v:groupContext="shape" transform="translate(21.0294,-102.342)">
+ <title>Circle.4</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow4-12" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape5-16" v:mID="5" v:groupContext="shape" transform="translate(69.4044,-183.342)">
+ <title>Circle.5</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow5-17" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape6-21" v:mID="6" v:groupContext="shape" transform="translate(117.217,-183.342)">
+ <title>Circle.6</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow6-22" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st5"/>
+ </g>
+ <g id="shape7-26" v:mID="7" v:groupContext="shape" transform="translate(171.217,-104.03)">
+ <title>Circle.7</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow7-27" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st5"/>
+ </g>
+ <g id="shape8-31" v:mID="8" v:groupContext="shape" transform="translate(109.904,-38.2174)">
+ <title>Circle.8</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow8-32" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st5"/>
+ </g>
+ <g id="shape9-36" v:mID="9" v:groupContext="shape" transform="translate(21.0294,-124.842)">
+ <title>Circle.9</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow9-37" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st5"/>
+ </g>
+ <g id="shape10-41" v:mID="10" v:groupContext="shape" transform="translate(147.029,-168.717)">
+ <title>Circle.10</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow10-42" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape11-46" v:mID="11" v:groupContext="shape" transform="translate(138.029,-48.3424)">
+ <title>Circle.11</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow11-47" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape12-51" v:mID="12" v:groupContext="shape" transform="translate(160.529,-74.2174)">
+ <title>Circle.12</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow12-52" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape13-56" v:mID="13" v:groupContext="shape" transform="translate(40.7169,-57.3424)">
+ <title>Circle.13</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow13-57" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape14-61" v:mID="14" v:groupContext="shape" transform="translate(42.4044,-168.717)">
+ <title>Circle.14</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow14-62" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape15-66" v:mID="15" v:groupContext="shape" transform="translate(66.0294,-42.7174)">
+ <title>Circle.15</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow15-67" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape16-71" v:mID="16" v:groupContext="shape" transform="translate(25.5294,-79.8424)">
+ <title>Circle.16</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow16-72" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape17-76" v:mID="17" v:groupContext="shape" transform="translate(165.029,-143.405)">
+ <title>Circle.17</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow17-77" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st2"/>
+ </g>
+ <path d="M0 208.93 A6.1875 6.1875 0 1 1 12.37 208.93 A6.1875 6.1875 0 0 1 0 208.93 Z" class="st4"/>
+ </g>
+ <g id="shape18-81" v:mID="18" v:groupContext="shape" transform="translate(276.618,4.50201) rotate(45)">
+ <title>Ellipse</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow18-82" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,1.63935,1.1506)" class="st1">
+ <path d="M0 187.01 A14.7383 28.1086 0 1 1 29.48 187.01 A14.7383 28.1086 0 1 1 0 187.01 Z" class="st6"/>
+ </g>
+ <path d="M0 187.01 A14.7383 28.1086 0 1 1 29.48 187.01 A14.7383 28.1086 0 1 1 0 187.01 Z" class="st7"/>
+ </g>
+ <g id="shape19-86" v:mID="19" v:groupContext="shape" transform="translate(251.273,355.436) rotate(156.038)">
+ <title>Sheet.19</title>
+ <path d="M-0 215.12 A73.4538 31.2572 85.43 0 1 40.92 208.96 L41.1 209.27" class="st8"/>
+ </g>
+ <g id="shape20-92" v:mID="20" v:groupContext="shape" transform="translate(62.705,-78.7174)">
+ <title>Sheet.20</title>
+ <desc>Target Hashed Value</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="42.6994" cy="203.87" width="85.4" height="22.5"/>
+ <rect x="0" y="192.62" width="85.3987" height="22.5" class="st10"/>
+ <text x="6.73" y="200.27" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Target Hashed <tspan
+ x="28.48" dy="1.2em" class="st12">Value</tspan></text> </g>
+ <g id="shape21-96" v:mID="21" v:groupContext="shape" transform="translate(314.101,88.728) rotate(75.9638)">
+ <title>Sheet.21</title>
+ <path d="M0 215.12 L16.92 215.12" class="st13"/>
+ </g>
+ <g id="shape23-102" v:mID="23" v:groupContext="shape" transform="translate(60.4044,-138.342)">
+ <title>Sheet.23</title>
+ <desc>Keys</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="24.75" cy="203.87" width="49.5" height="22.5"/>
+ <rect x="0" y="192.62" width="49.5" height="22.5" class="st10"/>
+ <text x="13.21" y="207.47" class="st15" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Keys</text> </g>
+ <g id="shape24-105" v:mID="24" v:groupContext="shape" transform="translate(-125.293,114.034) rotate(-104.574)">
+ <title>Sheet.24</title>
+ <path d="M0 215.12 L22.9 215.12" class="st16"/>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i3.svg b/doc/guides/prog_guide/img/efd_i3.svg
new file mode 100644
index 00000000..ae229037
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i3.svg
@@ -0,0 +1,634 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i3.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="6.56036in" height="5.44284in"
+ viewBox="0 0 472.346 391.884" xml:space="preserve" color-interpolation-filters="sRGB" class="st22">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false"/>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {visibility:visible}
+ .st2 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st3 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st4 {fill:#feffff;font-family:Calibri;font-size:0.833336em}
+ .st5 {marker-end:url(#mrkr5-24);stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st6 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.28409090909091}
+ .st7 {fill:none;stroke:#2e75b5;stroke-width:1}
+ .st8 {fill:#5b9bd5;font-family:Calibri;font-size:1.00001em}
+ .st9 {font-size:1em}
+ .st10 {fill:none;stroke:none;stroke-width:1}
+ .st11 {fill:#feffff;font-family:Calibri;font-size:1.00001em;font-weight:bold}
+ .st12 {fill:#5b9bd5;fill-opacity:0.25;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.25}
+ .st13 {fill:#4f87bb;stroke:#40709c;stroke-width:0.75}
+ .st14 {fill:#feffff;font-family:Calibri;font-size:0.75em}
+ .st15 {fill:none;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st16 {fill:none;stroke:#2e75b5;stroke-width:2.25}
+ .st17 {stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st18 {fill:#305497;stroke:#2e75b5;stroke-width:1}
+ .st19 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:none}
+ .st20 {fill:#92d050;fill-opacity:0.3;stroke:none;stroke-width:0.25}
+ .st21 {fill:#feffff;font-family:Calibri;font-size:1.16666em}
+ .st22 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-24" class="st6" v:arrowType="5" v:arrowSize="2" v:setback="6.16" refX="-6.16" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-3.52,-3.52) "/>
+ </marker>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <v:layer v:name="Connector" v:index="0"/>
+ <g id="shape2-1" v:mID="2" v:groupContext="shape" transform="translate(111.25,-354.482)">
+ <title>Rectangle</title>
+ <desc>Packet Header</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="42.75" cy="382.884" width="85.5" height="18"/>
+ <g id="shadow2-2" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="85.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="85.5" height="18" class="st3"/>
+ <text x="13.24" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Packet Header</text> </g>
+ <g id="shape3-7" v:mID="3" v:groupContext="shape" transform="translate(192.25,-354.482)">
+ <title>Rectangle.3</title>
+ <desc>Payload</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="382.884" width="108" height="18"/>
+ <g id="shadow3-8" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="108" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="108" height="18" class="st3"/>
+ <text x="37.95" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Payload</text> </g>
+ <g id="shape4-13" v:mID="4" v:groupContext="shape" transform="translate(136,-311.232)">
+ <title>Rectangle.4</title>
+ <desc>Flow Key</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="27" cy="382.884" width="54" height="18"/>
+ <g id="shadow4-14" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="54" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="54" height="18" class="st3"/>
+ <text x="8.87" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Flow Key</text> </g>
+ <g id="shape5-19" v:mID="5" v:groupContext="shape" transform="translate(465.501,-160.057) rotate(59.7436)">
+ <title>Sheet.5</title>
+ <path d="M0 391.88 L25.1 391.88" class="st5"/>
+ </g>
+ <g id="shape8-25" v:mID="8" v:groupContext="shape" transform="translate(219.25,-320.169)">
+ <title>Sheet.8</title>
+ <desc>Fields of the packet are used to form a flow Key</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="377.822" width="135" height="28.125"/>
+ <rect x="0" y="363.759" width="135" height="28.125" class="st7"/>
+ <text x="10.7" y="374.22" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Fields of the packet are <tspan
+ x="9.67" dy="1.2em" class="st9">used to form a flow Key</tspan></text> </g>
+ <g id="group13-29" transform="translate(120.25,-266.897)" v:mID="13" v:groupContext="group">
+ <title>Sheet.13</title>
+ <g id="shape11-30" v:mID="11" v:groupContext="shape" transform="translate(85.5,751.143) rotate(180)">
+ <title>Trapezoid</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow11-31" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,-0.345598,-1.97279)" class="st1">
+ <path d="M0 391.88 L85.5 391.88 L60.19 359.26 L25.31 359.26 L0 391.88 Z" class="st2"/>
+ </g>
+ <path d="M0 391.88 L85.5 391.88 L60.19 359.26 L25.31 359.26 L0 391.88 Z" class="st3"/>
+ </g>
+ <g id="shape12-35" v:mID="12" v:groupContext="shape" transform="translate(13.5,-6.525)">
+ <title>Sheet.12</title>
+ <desc>H(..)</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="27" cy="381.689" width="54" height="20.3906"/>
+ <rect x="0" y="371.494" width="54" height="20.3906" class="st10"/>
+ <text x="16.27" y="385.29" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H(..)</text> </g>
+ </g>
+ <g id="shape14-38" v:mID="14" v:groupContext="shape" transform="translate(-229.872,96.3648) rotate(-90.0429)">
+ <title>Simple Arrow</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ArrowType" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <g id="shadow14-39" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,-1.97305,0.344122)" class="st1">
+ <path d="M0 391.88 L10.18 387.38 L10.18 389.63 L16.71 389.63 L16.71 391.88 L16.71 394.13 L10.18 394.13 L10.18 396.38
+ L0 391.88 Z" class="st12"/>
+ </g>
+ <path d="M0 391.88 L10.18 387.38 L10.18 389.63 L16.71 389.63 L16.71 391.88 L16.71 394.13 L10.18 394.13 L10.18 396.38
+ L0 391.88 Z" class="st13"/>
+ </g>
+ <g id="shape15-43" v:mID="15" v:groupContext="shape" transform="translate(212.5,-271.46)">
+ <title>Sheet.15</title>
+ <desc>Hash function is used to create a flow table index</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="377.822" width="135" height="28.125"/>
+ <rect x="0" y="363.759" width="135" height="28.125" class="st7"/>
+ <text x="9.05" y="374.22" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Hash function is used to <tspan
+ x="7.39" dy="1.2em" class="st9">create a flow table index</tspan></text> </g>
+ <g id="shape58-47" v:mID="58" v:groupContext="shape" transform="translate(199,-221.397)">
+ <title>Rectangle.58</title>
+ <desc>Key 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow58-48" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 1</text> </g>
+ <g id="shape59-53" v:mID="59" v:groupContext="shape" transform="translate(232.75,-221.397)">
+ <title>Rectangle.59</title>
+ <desc>Action 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow59-54" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 1</text> </g>
+ <g id="shape60-59" v:mID="60" v:groupContext="shape" transform="translate(280,-221.397)">
+ <title>Rectangle.60</title>
+ <desc>Key 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow60-60" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 2</text> </g>
+ <g id="shape61-65" v:mID="61" v:groupContext="shape" transform="translate(313.75,-221.397)">
+ <title>Rectangle.61</title>
+ <desc>Action 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow61-66" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 2</text> </g>
+ <g id="shape62-71" v:mID="62" v:groupContext="shape" transform="translate(361,-221.397)">
+ <title>Rectangle.62</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow62-72" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape63-76" v:mID="63" v:groupContext="shape" transform="translate(394.75,-221.397)">
+ <title>Rectangle.63</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow63-77" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape64-81" v:mID="64" v:groupContext="shape" transform="translate(199,-198.897)">
+ <title>Rectangle.64</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow64-82" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape65-86" v:mID="65" v:groupContext="shape" transform="translate(232.75,-198.897)">
+ <title>Rectangle.65</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow65-87" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape66-91" v:mID="66" v:groupContext="shape" transform="translate(280,-198.897)">
+ <title>Rectangle.66</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow66-92" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape67-96" v:mID="67" v:groupContext="shape" transform="translate(313.75,-198.897)">
+ <title>Rectangle.67</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow67-97" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape68-101" v:mID="68" v:groupContext="shape" transform="translate(361,-198.897)">
+ <title>Rectangle.68</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow68-102" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape69-106" v:mID="69" v:groupContext="shape" transform="translate(394.75,-198.897)">
+ <title>Rectangle.69</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow69-107" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape70-111" v:mID="70" v:groupContext="shape" transform="translate(199,-162.897)">
+ <title>Rectangle.70</title>
+ <desc>Key x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow70-112" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.11" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key x</text> </g>
+ <g id="shape71-117" v:mID="71" v:groupContext="shape" transform="translate(232.75,-162.897)">
+ <title>Rectangle.71</title>
+ <desc>Action x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow71-118" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="4.99" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action x</text> </g>
+ <g id="shape72-123" v:mID="72" v:groupContext="shape" transform="translate(280,-162.897)">
+ <title>Rectangle.72</title>
+ <desc>Key y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow72-124" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.01" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key y</text> </g>
+ <g id="shape73-129" v:mID="73" v:groupContext="shape" transform="translate(313.75,-162.897)">
+ <title>Rectangle.73</title>
+ <desc>Action y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow73-130" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="4.89" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action y</text> </g>
+ <g id="shape74-135" v:mID="74" v:groupContext="shape" transform="translate(361,-162.897)">
+ <title>Rectangle.74</title>
+ <desc>Key z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow74-136" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.3" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key z</text> </g>
+ <g id="shape75-141" v:mID="75" v:groupContext="shape" transform="translate(394.75,-162.897)">
+ <title>Rectangle.75</title>
+ <desc>Action z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow75-142" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="5.18" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action z</text> </g>
+ <g id="shape76-147" v:mID="76" v:groupContext="shape" transform="translate(199,-126.397)">
+ <title>Rectangle.76</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow76-148" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape77-152" v:mID="77" v:groupContext="shape" transform="translate(232.75,-126.397)">
+ <title>Rectangle.77</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow77-153" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape78-157" v:mID="78" v:groupContext="shape" transform="translate(280,-126.397)">
+ <title>Rectangle.78</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow78-158" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape79-162" v:mID="79" v:groupContext="shape" transform="translate(313.75,-126.397)">
+ <title>Rectangle.79</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow79-163" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape80-167" v:mID="80" v:groupContext="shape" transform="translate(361,-126.397)">
+ <title>Rectangle.80</title>
+ <desc>Key N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow80-168" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.21" y="385.58" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key N</text> </g>
+ <g id="shape81-173" v:mID="81" v:groupContext="shape" transform="translate(394.75,-126.397)">
+ <title>Rectangle.81</title>
+ <desc>Action N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="382.884" width="42.75" height="18"/>
+ <g id="shadow81-174" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="42.75" height="18" class="st3"/>
+ <text x="5.67" y="385.58" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action N</text> </g>
+ <g id="shape82-179" v:mID="82" v:groupContext="shape" transform="translate(196.75,-117.397)">
+ <title>Rectangle.82</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow82-180" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="256.384" width="245.25" height="135.5" class="st15"/>
+ </g>
+ <rect x="0" y="256.384" width="245.25" height="135.5" class="st16"/>
+ </g>
+ <g id="shape83-184" v:mID="83" v:groupContext="shape" transform="translate(554.884,123.862) rotate(90)">
+ <title>Sheet.83</title>
+ <path d="M0 391.88 L99 391.88" class="st17"/>
+ </g>
+ <g id="shape84-187" v:mID="84" v:groupContext="shape" transform="translate(208,-248.397)">
+ <title>Sheet.84</title>
+ <desc>Load Balancing Flow Table</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="91.75" cy="386.259" width="183.5" height="11.25"/>
+ <rect x="0" y="380.634" width="183.5" height="11.25" class="st18"/>
+ <text x="26.14" y="389.86" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Load Balancing Flow Table</text> </g>
+ <g id="shape85-190" v:mID="85" v:groupContext="shape" transform="translate(190,-157.835)">
+ <title>Rectangle.85</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow85-191" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="363.759" width="261" height="28.125" class="st19"/>
+ </g>
+ <rect x="0" y="363.759" width="261" height="28.125" class="st20"/>
+ </g>
+ <g id="shape86-195" v:mID="86" v:groupContext="shape" transform="translate(163,-169.022)">
+ <title>Sheet.86</title>
+ <path d="M0 391.88 L18.76 391.88" class="st5"/>
+ </g>
+ <g id="shape87-200" v:mID="87" v:groupContext="shape" transform="translate(19,-198.107)">
+ <title>Sheet.87</title>
+ <desc>Hash value used to index Flow table</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="377.822" width="135" height="28.125"/>
+ <rect x="0" y="363.759" width="135" height="28.125" class="st7"/>
+ <text x="6.79" y="374.22" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Hash value used to index <tspan
+ x="42.16" dy="1.2em" class="st9">Flow table</tspan></text> </g>
+ <g id="shape88-204" v:mID="88" v:groupContext="shape" transform="translate(551.381,21.2928) rotate(87.9001)">
+ <title>Sheet.88</title>
+ <path d="M0 391.88 L20.86 391.88" class="st5"/>
+ </g>
+ <g id="shape89-209" v:mID="89" v:groupContext="shape" transform="translate(494.785,297.309) rotate(131.987)">
+ <title>Sheet.89</title>
+ <path d="M0 391.88 L30.84 391.88" class="st5"/>
+ </g>
+ <g id="shape90-214" v:mID="90" v:groupContext="shape" transform="translate(228.25,-92.5847)">
+ <title>Rectangle.90</title>
+ <desc>Key x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow90-215" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.11" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key x</text> </g>
+ <g id="shape91-220" v:mID="91" v:groupContext="shape" transform="translate(340.75,-92.5847)">
+ <title>Rectangle.91</title>
+ <desc>Key z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow91-221" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.3" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key z</text> </g>
+ <g id="group96-226" transform="translate(253,-51.4597)" v:mID="96" v:groupContext="group">
+ <title>Sheet.96</title>
+ <g id="shape97-227" v:mID="97" v:groupContext="shape" transform="translate(85.5,751.143) rotate(180)">
+ <title>Trapezoid</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow97-228" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,-0.345598,-1.97279)" class="st1">
+ <path d="M0 391.88 L85.5 391.88 L60.19 359.26 L25.31 359.26 L0 391.88 Z" class="st2"/>
+ </g>
+ <path d="M0 391.88 L85.5 391.88 L60.19 359.26 L25.31 359.26 L0 391.88 Z" class="st3"/>
+ </g>
+ <g id="shape98-232" v:mID="98" v:groupContext="shape" transform="translate(13.5,-6.525)">
+ <title>Sheet.98</title>
+ <desc>Match</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="27" cy="381.689" width="54" height="20.3906"/>
+ <rect x="0" y="371.494" width="54" height="20.3906" class="st10"/>
+ <text x="10.98" y="385.29" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Match</text> </g>
+ </g>
+ <g id="shape99-235" v:mID="99" v:groupContext="shape" transform="translate(532.137,0.00916548) rotate(54.6508)">
+ <title>Sheet.99</title>
+ <path d="M0 391.88 L93.23 391.88" class="st5"/>
+ </g>
+ <g id="shape100-240" v:mID="100" v:groupContext="shape" transform="translate(683.134,224.487) rotate(90)">
+ <title>Sheet.100</title>
+ <path d="M0 391.88 L77.15 391.88" class="st5"/>
+ </g>
+ <g id="shape101-245" v:mID="101" v:groupContext="shape" transform="translate(692.213,476.024) rotate(129.078)">
+ <title>Sheet.101</title>
+ <path d="M0 391.88 L95.37 391.88" class="st5"/>
+ </g>
+ <g id="shape102-250" v:mID="102" v:groupContext="shape" transform="translate(293.5,-97.0847)">
+ <title>Rectangle.102</title>
+ <desc>Key y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="382.884" width="31.5" height="18"/>
+ <g id="shadow102-251" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="31.5" height="18" class="st3"/>
+ <text x="5.01" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key y</text> </g>
+ <g id="shape103-256" v:mID="103" v:groupContext="shape" transform="translate(169.75,-55.9597)">
+ <title>Rectangle.103</title>
+ <desc>Flow Key</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="27" cy="382.884" width="54" height="18"/>
+ <g id="shadow103-257" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="54" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="54" height="18" class="st3"/>
+ <text x="8.87" y="385.88" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Flow Key</text> </g>
+ <g id="shape104-262" v:mID="104" v:groupContext="shape" transform="translate(226,-64.9597)">
+ <title>Sheet.104</title>
+ <path d="M0 391.88 L34.34 391.88" class="st5"/>
+ </g>
+ <g id="shape105-267" v:mID="105" v:groupContext="shape" transform="translate(54,-82.4597)">
+ <title>Sheet.105</title>
+ <desc>Retrieved keys are matched with input key</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="377.822" width="135" height="28.125"/>
+ <rect x="0" y="363.759" width="135" height="28.125" class="st7"/>
+ <text x="22.51" y="374.22" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Retrieved keys are <tspan
+ x="9.83" dy="1.2em" class="st9">matched with input key</tspan></text> </g>
+ <g id="shape106-271" v:mID="106" v:groupContext="shape" transform="translate(271,-23.9597)">
+ <title>Rectangle.106</title>
+ <desc>Action</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="27" cy="382.884" width="54" height="18"/>
+ <g id="shadow106-272" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="373.884" width="54" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="373.884" width="54" height="18" class="st3"/>
+ <text x="8.67" y="387.08" class="st21" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action</text> </g>
+ <g id="shape111-277" v:mID="111" v:groupContext="shape" transform="translate(-94.8716,350.902) rotate(-90.0429)">
+ <title>Simple Arrow.111</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ArrowType" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <g id="shadow111-278" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,-1.97305,0.344122)" class="st1">
+ <path d="M0 391.88 L10.18 387.38 L10.18 389.63 L16.71 389.63 L16.71 391.88 L16.71 394.13 L10.18 394.13 L10.18 396.38
+ L0 391.88 Z" class="st12"/>
+ </g>
+ <path d="M0 391.88 L10.18 387.38 L10.18 389.63 L16.71 389.63 L16.71 391.88 L16.71 394.13 L10.18 394.13 L10.18 396.38
+ L0 391.88 Z" class="st13"/>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i4.svg b/doc/guides/prog_guide/img/efd_i4.svg
new file mode 100644
index 00000000..5be5ccd7
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i4.svg
@@ -0,0 +1,203 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i4.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="2.78993in" height="1.78151in"
+ viewBox="0 0 200.875 128.269" xml:space="preserve" color-interpolation-filters="sRGB" class="st19">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:none;stroke:none;stroke-width:0.25}
+ .st2 {fill:#5b9bd5;font-family:Calibri;font-size:0.75em}
+ .st3 {font-size:1em}
+ .st4 {fill:#5b9bd5;font-family:Calibri;font-size:0.75em;font-weight:bold}
+ .st5 {fill:#deebf6;stroke:none;stroke-width:0.25}
+ .st6 {stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st7 {stroke:#5b9bd5;stroke-dasharray:0.75,1.5;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st8 {fill:#ff0000;font-size:1em}
+ .st9 {baseline-shift:-28.8834%;font-size:0.577667em}
+ .st10 {fill:#ff0000;font-family:Calibri;font-size:0.75em}
+ .st11 {fill:#5b9bd5;font-size:1em}
+ .st12 {visibility:visible}
+ .st13 {fill:#5b9bd5;fill-opacity:0.25;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.25}
+ .st14 {fill:url(#grad0-73);stroke:#40709c;stroke-width:0.75}
+ .st15 {fill:#feffff;font-family:Calibri;font-size:0.833336em}
+ .st16 {fill:#00fefe;font-size:1em}
+ .st17 {fill:#00b050}
+ .st18 {stroke:#ff0000;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st19 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Patterns_And_Gradients">
+ <linearGradient id="grad0-73" x1="0" y1="0" x2="1" y2="0" gradientTransform="rotate(250 0.5 0.5)">
+ <stop offset="0" stop-color="#4f87bb" stop-opacity="1"/>
+ <stop offset="0.48" stop-color="#4f87bb" stop-opacity="1"/>
+ <stop offset="0.82" stop-color="#5b9bd5" stop-opacity="1"/>
+ </linearGradient>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape2-1" v:mID="2" v:groupContext="shape" transform="translate(18.25,-59.3478)">
+ <title>Sheet.2</title>
+ <desc>Key 1 Key 2 ... Key 28</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="18" cy="121.519" width="36" height="13.5"/>
+ <rect x="0" y="114.769" width="36" height="13.5" class="st1"/>
+ <text x="8.09" y="108.02" class="st2" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 1<v:newlineChar/><tspan
+ x="8.09" dy="1.2em" class="st3">Key </tspan>2<v:newlineChar/><tspan x="14.59" dy="1.2em" class="st3">...<v:newlineChar/></tspan><tspan
+ x="5.81" dy="1.2em" class="st3">Key </tspan>28</text> </g>
+ <g id="shape9-7" v:mID="9" v:groupContext="shape" transform="translate(52,-91.9728)">
+ <title>Sheet.9</title>
+ <desc>Target Value</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="17.4375" cy="122.644" width="34.88" height="11.25"/>
+ <rect x="0" y="117.019" width="34.875" height="11.25" class="st1"/>
+ <text x="5.43" y="119.94" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Target <tspan x="6.77"
+ dy="1.2em" class="st3">Value</tspan></text> </g>
+ <g id="shape11-11" v:mID="11" v:groupContext="shape" transform="translate(52,-42.4728)">
+ <title>Sheet.11</title>
+ <desc>0 1 0</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="17.4375" cy="105.769" width="34.88" height="45"/>
+ <rect x="0" y="83.2689" width="34.875" height="45" class="st5"/>
+ <text x="15.16" y="92.27" class="st2" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0<v:newlineChar/><tspan
+ x="15.16" dy="1.2em" class="st3">1<v:newlineChar/><v:newlineChar/></tspan><tspan x="15.16" dy="2.4em"
+ class="st3">0</tspan></text> </g>
+ <g id="shape8-16" v:mID="8" v:groupContext="shape" transform="translate(180.269,21.6711) rotate(90)">
+ <title>Sheet.8</title>
+ <path d="M0 128.27 L69.75 128.27" class="st6"/>
+ </g>
+ <g id="shape10-19" v:mID="10" v:groupContext="shape" transform="translate(215.144,21.6711) rotate(90)">
+ <title>Sheet.10</title>
+ <path d="M0 128.27 L69.75 128.27" class="st6"/>
+ </g>
+ <g id="shape4-22" v:mID="4" v:groupContext="shape" transform="translate(22.75,-77.3478)">
+ <title>Sheet.4</title>
+ <path d="M0 128.27 L157.5 128.27" class="st7"/>
+ </g>
+ <g id="shape5-25" v:mID="5" v:groupContext="shape" transform="translate(23.875,-66.0978)">
+ <title>Sheet.5</title>
+ <path d="M0 128.27 L158.62 128.27" class="st7"/>
+ </g>
+ <g id="shape6-28" v:mID="6" v:groupContext="shape" transform="translate(22.75,-54.8478)">
+ <title>Sheet.6</title>
+ <path d="M0 128.27 L159.75 128.27" class="st7"/>
+ </g>
+ <g id="shape7-31" v:mID="7" v:groupContext="shape" transform="translate(22.75,-87.4728)">
+ <title>Sheet.7</title>
+ <path d="M0 128.27 L155.25 128.27" class="st6"/>
+ </g>
+ <g id="shape12-34" v:mID="12" v:groupContext="shape" transform="translate(91.9375,-42.4728)">
+ <title>Sheet.12</title>
+ <desc>0 0 0</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="8.4375" cy="105.769" width="16.88" height="45"/>
+ <rect x="0" y="83.2689" width="16.875" height="45" class="st1"/>
+ <text x="6.16" y="92.27" class="st2" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0<v:newlineChar/><tspan
+ x="6.16" dy="1.2em" class="st8">0<v:newlineChar/><v:newlineChar/></tspan><tspan x="6.16" dy="2.4em"
+ class="st3">0</tspan></text> </g>
+ <g id="shape26-39" v:mID="26" v:groupContext="shape" transform="translate(86.875,-88.5978)">
+ <title>Sheet.26</title>
+ <desc>H1(x)</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="14.0625" cy="122.644" width="28.13" height="11.25"/>
+ <rect x="0" y="117.019" width="28.125" height="11.25" class="st1"/>
+ <text x="5.03" y="125.34" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan dy="-0.284em"
+ class="st9" v:baseFontSize="8">1</tspan><tspan dy="0.164em" class="st3">(</tspan>x)</text> </g>
+ <g id="shape27-44" v:mID="27" v:groupContext="shape" transform="translate(115,-42.4728)">
+ <title>Sheet.27</title>
+ <desc>1 1 0</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="8.4375" cy="105.769" width="16.88" height="45"/>
+ <rect x="0" y="83.2689" width="16.875" height="45" class="st1"/>
+ <text x="6.16" y="92.27" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1<v:newlineChar/><tspan
+ x="6.16" dy="1.2em" class="st11">1<v:newlineChar/><v:newlineChar/></tspan><tspan x="6.16" dy="2.4em"
+ class="st11">0</tspan></text> </g>
+ <g id="shape28-49" v:mID="28" v:groupContext="shape" transform="translate(109.938,-88.5978)">
+ <title>Sheet.28</title>
+ <desc>H2(x)</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="14.0625" cy="122.644" width="28.13" height="11.25"/>
+ <rect x="0" y="117.019" width="28.125" height="11.25" class="st1"/>
+ <text x="5.03" y="125.34" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan dy="-0.284em"
+ class="st9" v:baseFontSize="8">2</tspan><tspan dy="0.164em" class="st3">(</tspan>x)</text> </g>
+ <g id="shape29-54" v:mID="29" v:groupContext="shape" transform="translate(155.5,-42.4728)">
+ <title>Sheet.29</title>
+ <desc>0 1 0</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="8.4375" cy="105.769" width="16.88" height="45"/>
+ <rect x="0" y="83.2689" width="16.875" height="45" class="st1"/>
+ <text x="6.16" y="92.27" class="st2" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0<v:newlineChar/><tspan
+ x="6.16" dy="1.2em" class="st3">1<v:newlineChar/><v:newlineChar/></tspan><tspan x="6.16" dy="2.4em"
+ class="st3">0</tspan></text> </g>
+ <g id="shape30-59" v:mID="30" v:groupContext="shape" transform="translate(150.438,-88.5978)">
+ <title>Sheet.30</title>
+ <desc>Hm(x)</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="14.0625" cy="122.644" width="28.13" height="11.25"/>
+ <rect x="0" y="117.019" width="28.125" height="11.25" class="st1"/>
+ <text x="4.24" y="125.34" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan dy="-0.284em"
+ class="st9" v:baseFontSize="8">m</tspan><tspan dy="0.164em" class="st3">(</tspan>x)</text> </g>
+ <g id="shape31-64" v:mID="31" v:groupContext="shape" transform="translate(130.188,-89.7228)">
+ <title>Sheet.31</title>
+ <desc>…..</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="14.0625" cy="122.644" width="28.13" height="11.25"/>
+ <rect x="0" y="117.019" width="28.125" height="11.25" class="st1"/>
+ <text x="8.46" y="125.34" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>…..</text> </g>
+ <g id="shape32-67" v:mID="32" v:groupContext="shape" transform="translate(34,-23.3478)">
+ <title>Sheet.32</title>
+ <desc>Store m for this group of keys</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="66.375" cy="122.644" width="132.75" height="11.25"/>
+ <g id="shadow32-68" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st12">
+ <rect x="0" y="117.019" width="132.75" height="11.25" class="st13"/>
+ </g>
+ <rect x="0" y="117.019" width="132.75" height="11.25" class="st14"/>
+ <text x="6.32" y="125.64" class="st15" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Store <tspan
+ class="st16">m</tspan> for this group of keys</text> </g>
+ <g id="shape36-76" v:mID="36" v:groupContext="shape" transform="translate(159.381,-100.964)">
+ <title>Sheet.36</title>
+ <path d="M3.45 125.81 L6.87 119.34 L7.99 120.16 L3.87 128.27 L0 124.35 L0.86 123.13 L3.45 125.81 Z" class="st17"/>
+ </g>
+ <g id="group44-79" transform="translate(97.5625,-100.086)" v:mID="44" v:groupContext="group">
+ <title>Sheet.44</title>
+ <g id="shape42-80" v:mID="42" v:groupContext="shape" transform="translate(85.4972,28.6255) rotate(41.8011)">
+ <title>Sheet.42</title>
+ <path d="M0 128.27 L6.04 128.27" class="st18"/>
+ </g>
+ <g id="shape43-83" v:mID="43" v:groupContext="shape" transform="translate(-87.9035,34.8564) rotate(-43.2597)">
+ <title>Sheet.43</title>
+ <path d="M0 128.27 L5.87 128.27" class="st18"/>
+ </g>
+ </g>
+ <g id="group45-86" transform="translate(120.625,-100.086)" v:mID="45" v:groupContext="group">
+ <title>Sheet.45</title>
+ <g id="shape46-87" v:mID="46" v:groupContext="shape" transform="translate(85.4972,28.6255) rotate(41.8011)">
+ <title>Sheet.46</title>
+ <path d="M0 128.27 L6.04 128.27" class="st18"/>
+ </g>
+ <g id="shape47-90" v:mID="47" v:groupContext="shape" transform="translate(-87.9035,34.8564) rotate(-43.2597)">
+ <title>Sheet.47</title>
+ <path d="M0 128.27 L5.87 128.27" class="st18"/>
+ </g>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i5.svg b/doc/guides/prog_guide/img/efd_i5.svg
new file mode 100644
index 00000000..b6540ba4
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i5.svg
@@ -0,0 +1,183 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i5.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="8.34375in" height="2.86443in"
+ viewBox="0 0 600.75 206.239" xml:space="preserve" color-interpolation-filters="sRGB" class="st14">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {visibility:visible}
+ .st2 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st3 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st4 {fill:#feffff;font-family:Calibri;font-size:1.5em}
+ .st5 {fill:#feffff;font-family:Calibri;font-size:1.16666em}
+ .st6 {marker-end:url(#mrkr5-36);stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st7 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.37313432835821}
+ .st8 {stroke:#5b9bd5;stroke-dasharray:1.5,3;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st9 {fill:none;stroke:none;stroke-width:0.25}
+ .st10 {fill:#5b9bd5;font-family:Calibri;font-size:1.5em;font-weight:bold}
+ .st11 {baseline-shift:-32.4951%;font-size:0.649902em}
+ .st12 {fill:#deebf6;stroke:#0070c0;stroke-width:1}
+ .st13 {fill:#5b9bd5;font-family:Calibri;font-size:1.5em}
+ .st14 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-36" class="st7" v:arrowType="5" v:arrowSize="2" v:setback="4.69" refX="-4.69" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-2.68,-2.68) "/>
+ </marker>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape2-1" v:mID="2" v:groupContext="shape" transform="translate(93.0294,-158.5)">
+ <title>Rectangle</title>
+ <desc>All Keys</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="216" cy="192.739" width="432" height="27"/>
+ <g id="shadow2-2" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="179.239" width="432" height="27" class="st2"/>
+ </g>
+ <rect x="0" y="179.239" width="432" height="27" class="st3"/>
+ <text x="187.88" y="198.14" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>All Keys</text> </g>
+ <g id="shape3-7" v:mID="3" v:groupContext="shape" transform="translate(21.0294,-77.5)">
+ <title>Rectangle.3</title>
+ <desc>Group 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="188.239" width="108" height="36"/>
+ <g id="shadow3-8" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="170.239" width="108" height="36" class="st2"/>
+ </g>
+ <rect x="0" y="170.239" width="108" height="36" class="st3"/>
+ <text x="30.97" y="192.44" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group 1</text> </g>
+ <g id="shape4-13" v:mID="4" v:groupContext="shape" transform="translate(156.029,-77.5)">
+ <title>Rectangle.4</title>
+ <desc>Group 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="188.239" width="108" height="36"/>
+ <g id="shadow4-14" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="170.239" width="108" height="36" class="st2"/>
+ </g>
+ <rect x="0" y="170.239" width="108" height="36" class="st3"/>
+ <text x="30.97" y="192.44" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group 2</text> </g>
+ <g id="shape5-19" v:mID="5" v:groupContext="shape" transform="translate(291.029,-77.5)">
+ <title>Rectangle.5</title>
+ <desc>Group 3</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="188.239" width="108" height="36"/>
+ <g id="shadow5-20" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="170.239" width="108" height="36" class="st2"/>
+ </g>
+ <rect x="0" y="170.239" width="108" height="36" class="st3"/>
+ <text x="30.97" y="192.44" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group 3</text> </g>
+ <g id="shape6-25" v:mID="6" v:groupContext="shape" transform="translate(471.029,-77.5)">
+ <title>Rectangle.6</title>
+ <desc>Group X</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="188.239" width="108" height="36"/>
+ <g id="shadow6-26" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="170.239" width="108" height="36" class="st2"/>
+ </g>
+ <rect x="0" y="170.239" width="108" height="36" class="st3"/>
+ <text x="30.88" y="192.44" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group X</text> </g>
+ <g id="shape7-31" v:mID="7" v:groupContext="shape" transform="translate(359.05,247.819) rotate(165.964)">
+ <title>Sheet.7</title>
+ <path d="M0 206.24 L178.5 206.24" class="st6"/>
+ </g>
+ <g id="shape8-37" v:mID="8" v:groupContext="shape" transform="translate(428.903,215.562) rotate(144.462)">
+ <title>Sheet.8</title>
+ <path d="M0 206.24 L70.39 206.24" class="st6"/>
+ </g>
+ <g id="shape9-42" v:mID="9" v:groupContext="shape" transform="translate(470.075,-81.0976) rotate(51.3402)">
+ <title>Sheet.9</title>
+ <path d="M0 206.24 L50.59 206.24" class="st6"/>
+ </g>
+ <g id="shape10-47" v:mID="10" v:groupContext="shape" transform="translate(364.228,-150.976) rotate(15.5241)">
+ <title>Sheet.10</title>
+ <path d="M0 206.24 L161.1 206.24" class="st6"/>
+ </g>
+ <g id="shape11-52" v:mID="11" v:groupContext="shape" transform="translate(408.029,-95.5)">
+ <title>Sheet.11</title>
+ <path d="M0 206.24 L45 206.24" class="st8"/>
+ </g>
+ <g id="shape12-55" v:mID="12" v:groupContext="shape" transform="translate(48.0294,-50.5)">
+ <title>Sheet.12</title>
+ <desc>H7</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="192.739" width="45" height="27"/>
+ <rect x="0" y="179.239" width="45" height="27" class="st9"/>
+ <text x="13.86" y="198.14" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan
+ dy="-0.284em" class="st11" v:baseFontSize="18">7</tspan></text> </g>
+ <g id="shape13-59" v:mID="13" v:groupContext="shape" transform="translate(192.029,-50.5)">
+ <title>Sheet.13</title>
+ <desc>H267</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="192.739" width="45" height="27"/>
+ <rect x="0" y="179.239" width="45" height="27" class="st9"/>
+ <text x="7.93" y="198.14" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan dy="-0.284em"
+ class="st11" v:baseFontSize="18">267</tspan></text> </g>
+ <g id="shape14-63" v:mID="14" v:groupContext="shape" transform="translate(318.029,-50.5)">
+ <title>Sheet.14</title>
+ <desc>H46</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="192.739" width="45" height="27"/>
+ <rect x="0" y="179.239" width="45" height="27" class="st9"/>
+ <text x="10.89" y="198.14" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan
+ dy="-0.284em" class="st11" v:baseFontSize="18">46</tspan></text> </g>
+ <g id="shape15-67" v:mID="15" v:groupContext="shape" transform="translate(502.529,-50.5)">
+ <title>Sheet.15</title>
+ <desc>H132</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="22.5" cy="192.739" width="45" height="27"/>
+ <rect x="0" y="179.239" width="45" height="27" class="st9"/>
+ <text x="7.93" y="198.14" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>H<tspan dy="-0.284em"
+ class="st11" v:baseFontSize="18">132</tspan></text> </g>
+ <g id="shape16-71" v:mID="16" v:groupContext="shape" transform="translate(111.029,-19)">
+ <title>Sheet.16</title>
+ <desc>Store hash function index for each group of keys</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="189" cy="192.739" width="378" height="27"/>
+ <rect x="0" y="179.239" width="378" height="27" class="st12"/>
+ <text x="12.27" y="198.14" class="st13" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Store hash function index for each group of keys</text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i6.svg b/doc/guides/prog_guide/img/efd_i6.svg
new file mode 100644
index 00000000..9aee30bc
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i6.svg
@@ -0,0 +1,1254 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i6.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="8.2496in" height="5.89673in"
+ viewBox="0 0 593.971 424.565" xml:space="preserve" color-interpolation-filters="sRGB" class="st27">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {visibility:visible}
+ .st2 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st3 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st4 {fill:#feffff;font-family:Calibri;font-size:0.833336em}
+ .st5 {fill:#feffff;font-family:Calibri;font-size:0.75em}
+ .st6 {fill:none;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st7 {fill:none;stroke:#2e75b5;stroke-width:2.25}
+ .st8 {fill:#305497;stroke:#2e75b5;stroke-width:1}
+ .st9 {fill:#feffff;font-family:Calibri;font-size:0.833336em;font-weight:bold}
+ .st10 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2)}
+ .st11 {fill:#5b9bd5}
+ .st12 {stroke:#c7c8c8;stroke-width:0.25}
+ .st13 {fill:#acccea;stroke:#c7c8c8;stroke-width:0.25}
+ .st14 {fill:#feffff;font-family:Calibri;font-size:1.00001em;font-weight:bold}
+ .st15 {fill:#ed7d31;stroke:#c7c8c8;stroke-width:0.25}
+ .st16 {fill:#deebf6;stroke:#c7c8c8;stroke-width:0.25}
+ .st17 {marker-end:url(#mrkr5-212);stroke:#ff0000;stroke-linecap:round;stroke-linejoin:round;stroke-width:1}
+ .st18 {fill:#ff0000;fill-opacity:1;stroke:#ff0000;stroke-opacity:1;stroke-width:0.28409090909091}
+ .st19 {fill:none;stroke:#2e75b5;stroke-width:1}
+ .st20 {fill:#5b9bd5;font-family:Calibri;font-size:1.00001em}
+ .st21 {fill:none;stroke:none;stroke-width:0.25}
+ .st22 {font-size:1em}
+ .st23 {fill:#ffffff}
+ .st24 {stroke:#5b9bd5;stroke-dasharray:1.5,3;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st25 {marker-end:url(#mrkr5-444);stroke:#5b9bd5;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.5}
+ .st26 {fill:#5b9bd5;fill-opacity:1;stroke:#5b9bd5;stroke-opacity:1;stroke-width:0.37313432835821}
+ .st27 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Markers">
+ <g id="lend5">
+ <path d="M 2 1 L 0 0 L 1.98117 -0.993387 C 1.67173 -0.364515 1.67301 0.372641 1.98465 1.00043 " style="stroke:none"/>
+ </g>
+ <marker id="mrkr5-212" class="st18" v:arrowType="5" v:arrowSize="2" v:setback="5.8" refX="-5.8" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-3.52,-3.52) "/>
+ </marker>
+ <marker id="mrkr5-444" class="st26" v:arrowType="5" v:arrowSize="2" v:setback="4.69" refX="-4.69" orient="auto"
+ markerUnits="strokeWidth" overflow="visible">
+ <use xlink:href="#lend5" transform="scale(-2.68,-2.68) "/>
+ </marker>
+ </defs>
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape3-1" v:mID="3" v:groupContext="shape" transform="translate(319.501,-335.688)">
+ <title>Rectangle.58</title>
+ <desc>Key 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow3-2" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 1</text> </g>
+ <g id="shape4-7" v:mID="4" v:groupContext="shape" transform="translate(353.251,-335.688)">
+ <title>Rectangle.59</title>
+ <desc>Action 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow4-8" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 1</text> </g>
+ <g id="shape5-13" v:mID="5" v:groupContext="shape" transform="translate(400.501,-335.688)">
+ <title>Rectangle.60</title>
+ <desc>Key 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow5-14" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 2</text> </g>
+ <g id="shape6-19" v:mID="6" v:groupContext="shape" transform="translate(434.251,-335.688)">
+ <title>Rectangle.61</title>
+ <desc>Action 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow6-20" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 2</text> </g>
+ <g id="shape7-25" v:mID="7" v:groupContext="shape" transform="translate(481.501,-335.688)">
+ <title>Rectangle.62</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow7-26" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape8-30" v:mID="8" v:groupContext="shape" transform="translate(515.251,-335.688)">
+ <title>Rectangle.63</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow8-31" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape9-35" v:mID="9" v:groupContext="shape" transform="translate(319.501,-313.188)">
+ <title>Rectangle.64</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow9-36" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape10-40" v:mID="10" v:groupContext="shape" transform="translate(353.251,-313.188)">
+ <title>Rectangle.65</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow10-41" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape11-45" v:mID="11" v:groupContext="shape" transform="translate(400.501,-313.188)">
+ <title>Rectangle.66</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow11-46" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape12-50" v:mID="12" v:groupContext="shape" transform="translate(434.251,-313.188)">
+ <title>Rectangle.67</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow12-51" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape13-55" v:mID="13" v:groupContext="shape" transform="translate(481.501,-313.188)">
+ <title>Rectangle.68</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow13-56" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape14-60" v:mID="14" v:groupContext="shape" transform="translate(515.251,-313.188)">
+ <title>Rectangle.69</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow14-61" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape15-65" v:mID="15" v:groupContext="shape" transform="translate(319.501,-277.188)">
+ <title>Rectangle.70</title>
+ <desc>Key x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow15-66" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.11" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key x</text> </g>
+ <g id="shape16-71" v:mID="16" v:groupContext="shape" transform="translate(353.251,-277.188)">
+ <title>Rectangle.71</title>
+ <desc>Action x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow16-72" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.99" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action x</text> </g>
+ <g id="shape17-77" v:mID="17" v:groupContext="shape" transform="translate(400.501,-277.188)">
+ <title>Rectangle.72</title>
+ <desc>Key y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow17-78" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.01" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key y</text> </g>
+ <g id="shape18-83" v:mID="18" v:groupContext="shape" transform="translate(434.251,-277.188)">
+ <title>Rectangle.73</title>
+ <desc>Action y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow18-84" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.89" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action y</text> </g>
+ <g id="shape19-89" v:mID="19" v:groupContext="shape" transform="translate(481.501,-277.188)">
+ <title>Rectangle.74</title>
+ <desc>Key z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow19-90" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.3" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key z</text> </g>
+ <g id="shape20-95" v:mID="20" v:groupContext="shape" transform="translate(515.251,-277.188)">
+ <title>Rectangle.75</title>
+ <desc>Action z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow20-96" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="5.18" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action z</text> </g>
+ <g id="shape21-101" v:mID="21" v:groupContext="shape" transform="translate(319.501,-240.687)">
+ <title>Rectangle.76</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow21-102" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape22-106" v:mID="22" v:groupContext="shape" transform="translate(353.251,-240.687)">
+ <title>Rectangle.77</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow22-107" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape23-111" v:mID="23" v:groupContext="shape" transform="translate(400.501,-240.687)">
+ <title>Rectangle.78</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow23-112" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape24-116" v:mID="24" v:groupContext="shape" transform="translate(434.251,-240.687)">
+ <title>Rectangle.79</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow24-117" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape25-121" v:mID="25" v:groupContext="shape" transform="translate(481.501,-240.687)">
+ <title>Rectangle.80</title>
+ <desc>Key N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow25-122" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.21" y="418.26" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key N</text> </g>
+ <g id="shape26-127" v:mID="26" v:groupContext="shape" transform="translate(515.251,-240.687)">
+ <title>Rectangle.81</title>
+ <desc>Action N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow26-128" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="5.67" y="418.26" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action N</text> </g>
+ <g id="shape27-133" v:mID="27" v:groupContext="shape" transform="translate(317.251,-231.687)">
+ <title>Rectangle.82</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow27-134" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="289.065" width="245.25" height="135.5" class="st6"/>
+ </g>
+ <rect x="0" y="289.065" width="245.25" height="135.5" class="st7"/>
+ </g>
+ <g id="shape28-138" v:mID="28" v:groupContext="shape" transform="translate(328.501,-362.688)">
+ <title>Sheet.28</title>
+ <desc>Local Table for N Specific Flows Serviced at Node 1</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="110.423" cy="418.94" width="220.85" height="11.25"/>
+ <rect x="0" y="413.315" width="220.846" height="11.25" class="st8"/>
+ <text x="5.77" y="421.94" class="st9" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Local Table for N Specific Flows Serviced at Node 1</text> </g>
+ <g id="group34-141" transform="translate(66.0294,-165.569)" v:mID="34" v:groupContext="group">
+ <v:custProps>
+ <v:cp v:nameU="AssetNumber" v:lbl="Asset Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SerialNumber" v:lbl="Serial Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Location" v:lbl="Location" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Building" v:lbl="Building" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Room" v:lbl="Room" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Manufacturer" v:lbl="Manufacturer" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductNumber" v:lbl="Product Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="PartNumber" v:lbl="Part Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductDescription" v:lbl="Product Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Equipment" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkName" v:lbl="Network Name" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="IPAddress" v:lbl="IP Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SubnetMask" v:lbl="Subnet Mask" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="AdminInterface" v:lbl="Administrative Interface" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NumberofPorts" v:lbl="Number of Ports" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CommunityString" v:lbl="Community String" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkDescription" v:lbl="Network Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="MACAddress" v:lbl="MAC Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ShapeClass" v:lbl="ShapeClass" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Equipment)"/>
+ <v:cp v:nameU="ShapeType" v:lbl="ShapeType" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Device)"/>
+ <v:cp v:nameU="SubShapeType" v:lbl="SubShapeType" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Load balancer)"/>
+ </v:custProps>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ShapeClass" v:prompt="" v:val="VT0(5):26"/>
+ <v:ud v:nameU="SolSH" v:prompt="" v:val="VT15({BF0433D9-CD73-4EB5-8390-8653BE590246}):41"/>
+ <v:ud v:nameU="visLegendShape" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <title>Load balancer</title>
+ <g id="shape35-142" v:mID="35" v:groupContext="shape" transform="translate(0,-7.33146)">
+ <title>Sheet.35</title>
+ <g id="shadow35-143" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M54 367.23 L18 367.23 L0 377.86 L0 424.56 L72 424.56 L72 377.86 L54 367.23 Z" class="st10"/>
+ <path d="M0 377.86 L72 377.86" class="st6"/>
+ <path d="M54 367.23 L18 367.23 L0 377.86 L0 424.56 L72 424.56 L72 377.86 L54 367.23" class="st6"/>
+ </g>
+ <path d="M54 367.23 L18 367.23 L0 377.86 L0 424.56 L72 424.56 L72 377.86 L54 367.23 Z" class="st11"/>
+ <path d="M0 377.86 L72 377.86" class="st12"/>
+ <path d="M54 367.23 L18 367.23 L0 377.86 L0 424.56 L72 424.56 L72 377.86 L54 367.23" class="st12"/>
+ </g>
+ <g id="shape36-152" v:mID="36" v:groupContext="shape" transform="translate(8.03054,-12.9324)">
+ <title>Sheet.36</title>
+ <g id="shadow36-153" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M45.34 421.81 L41.2 422.66 L44.12 424.56 L49.68 423.16 L48.75 417.51 L45.8 415.59 L46.69 419.68 L36.97
+ 413.34 L35.6 415.45 L45.34 421.81 ZM50.83 405.36 L39.2 405.36 L39.2 407.88 L50.8 407.88 L47.82 410.83
+ L51.34 410.83 L55.21 406.61 L51.32 402.39 L47.83 402.39 L50.83 405.36 ZM46.49 392.01 L36.75 398.37
+ L38.13 400.48 L47.84 394.14 L46.96 398.23 L49.91 396.31 L50.84 390.66 L45.28 389.26 L42.36 391.16
+ L46.49 392.01 ZM27.71 397.16 C22.66 397.16 18.58 401.25 18.58 406.29 C18.58 411.33 22.66 415.42
+ 27.71 415.42 C32.75 415.42 36.84 411.33 36.84 406.29 C36.84 401.25 32.75 397.16 27.71 397.16 ZM27.71
+ 400.04 C31.15 400.04 33.96 402.84 33.96 406.29 C33.96 409.74 31.15 412.54 27.71 412.54 C24.26 412.54
+ 21.46 409.74 21.46 406.29 C21.46 402.84 24.26 400.04 27.71 400.04 ZM11.64 405.04 L0 405.04 L0 407.56
+ L11.6 407.56 L8.62 410.51 L12.14 410.51 L16.01 406.29 L12.12 402.07 L8.64 402.07 L11.64 405.04 Z"
+ class="st2"/>
+ </g>
+ <path d="M45.34 421.81 L41.2 422.66 L44.12 424.56 L49.68 423.16 L48.75 417.51 L45.8 415.59 L46.69 419.68 L36.97 413.34
+ L35.6 415.45 L45.34 421.81 ZM50.83 405.36 L39.2 405.36 L39.2 407.88 L50.8 407.88 L47.82 410.83 L51.34
+ 410.83 L55.21 406.61 L51.32 402.39 L47.83 402.39 L50.83 405.36 ZM46.49 392.01 L36.75 398.37 L38.13 400.48
+ L47.84 394.14 L46.96 398.23 L49.91 396.31 L50.84 390.66 L45.28 389.26 L42.36 391.16 L46.49 392.01 ZM27.71
+ 397.16 C22.66 397.16 18.58 401.25 18.58 406.29 C18.58 411.33 22.66 415.42 27.71 415.42 C32.75 415.42
+ 36.84 411.33 36.84 406.29 C36.84 401.25 32.75 397.16 27.71 397.16 ZM27.71 400.04 C31.15 400.04 33.96
+ 402.84 33.96 406.29 C33.96 409.74 31.15 412.54 27.71 412.54 C24.26 412.54 21.46 409.74 21.46 406.29
+ C21.46 402.84 24.26 400.04 27.71 400.04 ZM11.64 405.04 L0 405.04 L0 407.56 L11.6 407.56 L8.62 410.51
+ L12.14 410.51 L16.01 406.29 L12.12 402.07 L8.64 402.07 L11.64 405.04 Z" class="st13"/>
+ </g>
+ </g>
+ <g id="shape37-157" v:mID="37" v:groupContext="shape" transform="translate(21.0294,-45.4375)">
+ <title>Rectangle</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow37-158" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="336.433" width="135" height="88.1315" class="st2"/>
+ </g>
+ <rect x="0" y="336.433" width="135" height="88.1315" class="st3"/>
+ </g>
+ <g id="shape38-162" v:mID="38" v:groupContext="shape" transform="translate(34.693,-126.438)">
+ <title>Sheet.38</title>
+ <desc>EFD Table</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="49.3364" cy="415.565" width="98.68" height="18"/>
+ <rect x="0" y="406.565" width="98.6728" height="18" class="st8"/>
+ <text x="24.87" y="419.17" class="st14" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>EFD Table</text> </g>
+ <g id="shape39-165" v:mID="39" v:groupContext="shape" transform="translate(30.0294,-99.4375)">
+ <title>Rectangle.39</title>
+ <desc>Group_id</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="26.9182" cy="415.565" width="53.84" height="18"/>
+ <g id="shadow39-166" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="53.8364" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="53.8364" height="18" class="st15"/>
+ <text x="7.87" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group_id</text> </g>
+ <g id="shape40-171" v:mID="40" v:groupContext="shape" transform="translate(93.193,-99.4375)">
+ <title>Rectangle.40</title>
+ <desc>Hash index</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="26.9182" cy="415.565" width="53.84" height="18"/>
+ <g id="shadow40-172" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="53.8364" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="53.8364" height="18" class="st15"/>
+ <text x="4.64" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Hash index</text> </g>
+ <g id="shape41-177" v:mID="41" v:groupContext="shape" transform="translate(30.193,-82.4275)">
+ <title>Rectangle.41</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow41-178" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape42-182" v:mID="42" v:groupContext="shape" transform="translate(30.193,-66.8125)">
+ <title>Rectangle.42</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow42-183" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape43-187" v:mID="43" v:groupContext="shape" transform="translate(30.1112,-52.1875)">
+ <title>Rectangle.43</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow43-188" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape44-192" v:mID="44" v:groupContext="shape" transform="translate(93.0294,-81.4375)">
+ <title>Rectangle.44</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow44-193" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape45-197" v:mID="45" v:groupContext="shape" transform="translate(93.193,-66.8125)">
+ <title>Rectangle.45</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow45-198" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape46-202" v:mID="46" v:groupContext="shape" transform="translate(93.193,-52.1875)">
+ <title>Rectangle.46</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow46-203" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st2"/>
+ </g>
+ <rect x="0" y="413.315" width="53.8364" height="11.25" class="st16"/>
+ </g>
+ <g id="shape47-207" v:mID="47" v:groupContext="shape" transform="translate(374.924,544.022) rotate(135)">
+ <title>Sheet.47</title>
+ <path d="M-0 417.75 A40.674 18.0151 -156.2 0 0 40.24 422.15 L40.49 421.89" class="st17"/>
+ </g>
+ <g id="shape48-213" v:mID="48" v:groupContext="shape" transform="translate(21.0294,-19)">
+ <title>Sheet.48</title>
+ <desc>Supports X*N Flows</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="415.565" width="135" height="18"/>
+ <rect x="0" y="406.565" width="135" height="18" class="st19"/>
+ <text x="19.05" y="419.17" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Supports X*N Flows</text> </g>
+ <g id="shape49-216" v:mID="49" v:groupContext="shape" transform="translate(48.0294,-229.938)">
+ <title>Sheet.49</title>
+ <desc>Frontend Server or Load Balancer</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="400.94" width="108" height="47.25"/>
+ <rect x="0" y="377.315" width="108" height="47.25" class="st21"/>
+ <text x="14.56" y="397.34" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Frontend Server<v:newlineChar/><tspan
+ x="13.16" dy="1.2em" class="st22">or Load Balancer </tspan> </text> </g>
+ <g id="group51-220" transform="translate(223.876,-310.938)" v:mID="51" v:groupContext="group">
+ <v:custProps>
+ <v:cp v:nameU="AssetNumber" v:lbl="Asset Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SerialNumber" v:lbl="Serial Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Location" v:lbl="Location" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Building" v:lbl="Building" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Room" v:lbl="Room" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Manufacturer" v:lbl="Manufacturer" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductNumber" v:lbl="Product Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="PartNumber" v:lbl="Part Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductDescription" v:lbl="Product Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Equipment" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkName" v:lbl="Network Name" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="IPAddress" v:lbl="IP Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SubnetMask" v:lbl="Subnet Mask" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="AdminInterface" v:lbl="Administrative Interface" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NumberofPorts" v:lbl="Number of Ports" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CommunityString" v:lbl="Community String" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkDescription" v:lbl="Network Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="MACAddress" v:lbl="MAC Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CPU" v:lbl="CPU" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Memory" v:lbl="Memory" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="OperatingSystem" v:lbl="Operating System" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="HardDriveSize" v:lbl="Hard Drive Capacity" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Workstation" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Department" v:lbl="Department" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ShapeClass" v:lbl="ShapeClass" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Equipment)"/>
+ <v:cp v:nameU="ShapeType" v:lbl="ShapeType" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Server)"/>
+ <v:cp v:nameU="BelongsTo" v:lbl="Belongs To" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ </v:custProps>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ShapeClass" v:prompt="" v:val="VT0(5):26"/>
+ <v:ud v:nameU="SolSH" v:prompt="" v:val="VT15({BF0433D9-CD73-4EB5-8390-8653BE590246}):41"/>
+ <v:ud v:nameU="visLegendShape" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <title>Server</title>
+ <g id="shape52-221" v:mID="52" v:groupContext="shape" transform="translate(13.0183,0)">
+ <title>Sheet.52</title>
+ <g id="shadow52-222" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st2"/>
+ </g>
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st3"/>
+ </g>
+ <g id="shape53-226" v:mID="53" v:groupContext="shape" transform="translate(47.371,-30.7354)">
+ <title>Sheet.53</title>
+ <g id="shadow53-227" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st2"/>
+ </g>
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st13"/>
+ </g>
+ <g id="shape54-231" v:mID="54" v:groupContext="shape" transform="translate(30.51,-11.8022)">
+ <title>Sheet.54</title>
+ <v:userDefs>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(1)"/>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(#5b9bd5)"/>
+ </v:userDefs>
+ <g id="shadow54-232" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31
+ L-0 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z"
+ class="st10"/>
+ </g>
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31 L-0
+ 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z" class="st23"/>
+ </g>
+ </g>
+ <g id="shape59-239" v:mID="59" v:groupContext="shape" transform="translate(277.876,-373.938)">
+ <title>Sheet.59</title>
+ <path d="M-0 424.56 A111.108 53.2538 42.31 0 1 93.83 421.21 L94.14 421.41" class="st17"/>
+ </g>
+ <g id="shape60-244" v:mID="60" v:groupContext="shape" transform="translate(205.876,-283.938)">
+ <title>Sheet.60</title>
+ <desc>Backend Server 1</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="408.124" width="108" height="32.8815"/>
+ <rect x="0" y="391.683" width="108" height="32.8815" class="st21"/>
+ <text x="11.93" y="411.72" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Backend Server 1</text> </g>
+ <g id="group61-247" transform="translate(223.876,-207.438)" v:mID="61" v:groupContext="group">
+ <v:custProps>
+ <v:cp v:nameU="AssetNumber" v:lbl="Asset Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SerialNumber" v:lbl="Serial Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Location" v:lbl="Location" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Building" v:lbl="Building" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Room" v:lbl="Room" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Manufacturer" v:lbl="Manufacturer" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductNumber" v:lbl="Product Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="PartNumber" v:lbl="Part Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductDescription" v:lbl="Product Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Equipment" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkName" v:lbl="Network Name" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="IPAddress" v:lbl="IP Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SubnetMask" v:lbl="Subnet Mask" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="AdminInterface" v:lbl="Administrative Interface" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NumberofPorts" v:lbl="Number of Ports" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CommunityString" v:lbl="Community String" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkDescription" v:lbl="Network Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="MACAddress" v:lbl="MAC Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CPU" v:lbl="CPU" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Memory" v:lbl="Memory" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="OperatingSystem" v:lbl="Operating System" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="HardDriveSize" v:lbl="Hard Drive Capacity" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Workstation" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Department" v:lbl="Department" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ShapeClass" v:lbl="ShapeClass" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Equipment)"/>
+ <v:cp v:nameU="ShapeType" v:lbl="ShapeType" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Server)"/>
+ <v:cp v:nameU="BelongsTo" v:lbl="Belongs To" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ </v:custProps>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ShapeClass" v:prompt="" v:val="VT0(5):26"/>
+ <v:ud v:nameU="SolSH" v:prompt="" v:val="VT15({BF0433D9-CD73-4EB5-8390-8653BE590246}):41"/>
+ <v:ud v:nameU="visLegendShape" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <title>Server.61</title>
+ <g id="shape62-248" v:mID="62" v:groupContext="shape" transform="translate(13.0183,0)">
+ <title>Sheet.62</title>
+ <g id="shadow62-249" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st2"/>
+ </g>
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st3"/>
+ </g>
+ <g id="shape63-253" v:mID="63" v:groupContext="shape" transform="translate(47.371,-30.7354)">
+ <title>Sheet.63</title>
+ <g id="shadow63-254" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st2"/>
+ </g>
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st13"/>
+ </g>
+ <g id="shape64-258" v:mID="64" v:groupContext="shape" transform="translate(30.51,-11.8022)">
+ <title>Sheet.64</title>
+ <v:userDefs>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(1)"/>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(#5b9bd5)"/>
+ </v:userDefs>
+ <g id="shadow64-259" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31
+ L-0 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z"
+ class="st10"/>
+ </g>
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31 L-0
+ 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z" class="st23"/>
+ </g>
+ </g>
+ <g id="shape65-266" v:mID="65" v:groupContext="shape" transform="translate(205.876,-180.437)">
+ <title>Sheet.65</title>
+ <desc>Backend Server 2</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="408.124" width="108" height="32.8815"/>
+ <rect x="0" y="391.683" width="108" height="32.8815" class="st21"/>
+ <text x="11.93" y="411.72" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Backend Server 2</text> </g>
+ <g id="group66-269" transform="translate(219.029,-58.9375)" v:mID="66" v:groupContext="group">
+ <v:custProps>
+ <v:cp v:nameU="AssetNumber" v:lbl="Asset Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SerialNumber" v:lbl="Serial Number" v:prompt="" v:type="0" v:format="" v:sortKey="Asset"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Location" v:lbl="Location" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Building" v:lbl="Building" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Room" v:lbl="Room" v:prompt="" v:type="0" v:format="" v:sortKey="Asset" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Manufacturer" v:lbl="Manufacturer" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductNumber" v:lbl="Product Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="PartNumber" v:lbl="Part Number" v:prompt="" v:type="0" v:format="" v:sortKey="Equipment"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ProductDescription" v:lbl="Product Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Equipment" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkName" v:lbl="Network Name" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="IPAddress" v:lbl="IP Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="SubnetMask" v:lbl="Subnet Mask" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="AdminInterface" v:lbl="Administrative Interface" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NumberofPorts" v:lbl="Number of Ports" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CommunityString" v:lbl="Community String" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="NetworkDescription" v:lbl="Network Description" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Network" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="MACAddress" v:lbl="MAC Address" v:prompt="" v:type="0" v:format="" v:sortKey="Network"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="CPU" v:lbl="CPU" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Memory" v:lbl="Memory" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="OperatingSystem" v:lbl="Operating System" v:prompt="" v:type="0" v:format="" v:sortKey="Workstation"
+ v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="HardDriveSize" v:lbl="Hard Drive Capacity" v:prompt="" v:type="0" v:format=""
+ v:sortKey="Workstation" v:invis="false" v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="Department" v:lbl="Department" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="false"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ <v:cp v:nameU="ShapeClass" v:lbl="ShapeClass" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Equipment)"/>
+ <v:cp v:nameU="ShapeType" v:lbl="ShapeType" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0" v:val="VT4(Server)"/>
+ <v:cp v:nameU="BelongsTo" v:lbl="Belongs To" v:prompt="" v:type="0" v:format="" v:sortKey="" v:invis="true"
+ v:ask="false" v:langID="1033" v:cal="0"/>
+ </v:custProps>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:prompt="" v:val="VT0(15):26"/>
+ <v:ud v:nameU="ShapeClass" v:prompt="" v:val="VT0(5):26"/>
+ <v:ud v:nameU="SolSH" v:prompt="" v:val="VT15({BF0433D9-CD73-4EB5-8390-8653BE590246}):41"/>
+ <v:ud v:nameU="visLegendShape" v:prompt="" v:val="VT0(2):26"/>
+ </v:userDefs>
+ <title>Server.66</title>
+ <g id="shape67-270" v:mID="67" v:groupContext="shape" transform="translate(13.0183,0)">
+ <title>Sheet.67</title>
+ <g id="shadow67-271" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st2"/>
+ </g>
+ <rect x="0" y="352.565" width="45.9634" height="72" class="st3"/>
+ </g>
+ <g id="shape68-275" v:mID="68" v:groupContext="shape" transform="translate(47.371,-30.7354)">
+ <title>Sheet.68</title>
+ <g id="shadow68-276" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st2"/>
+ </g>
+ <ellipse cx="2.77848" cy="421.786" rx="2.77848" ry="2.77848" class="st13"/>
+ </g>
+ <g id="shape69-280" v:mID="69" v:groupContext="shape" transform="translate(30.51,-11.8022)">
+ <title>Sheet.69</title>
+ <v:userDefs>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(1)"/>
+ <v:ud v:nameU="SurroundingRegionColor" v:prompt="" v:val="VT5(#5b9bd5)"/>
+ </v:userDefs>
+ <g id="shadow69-281" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31
+ L-0 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z"
+ class="st10"/>
+ </g>
+ <path d="M-0 424.56 L22.42 424.56 L22.42 422.76 L-0 422.76 L-0 424.56 ZM-0 419.11 L22.42 419.11 L22.42 417.31 L-0
+ 417.31 L-0 419.11 ZM-0 413.65 L22.42 413.65 L22.42 411.84 L-0 411.84 L-0 413.65 Z" class="st23"/>
+ </g>
+ </g>
+ <g id="shape70-288" v:mID="70" v:groupContext="shape" transform="translate(201.029,-26.056)">
+ <title>Sheet.70</title>
+ <desc>Backend Server X</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="54" cy="408.124" width="108" height="32.8815"/>
+ <rect x="0" y="391.683" width="108" height="32.8815" class="st21"/>
+ <text x="11.86" y="411.72" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Backend Server X</text> </g>
+ <g id="shape71-291" v:mID="71" v:groupContext="shape" transform="translate(684.44,239.627) rotate(90)">
+ <title>Sheet.71</title>
+ <path d="M0 424.56 L45 424.56" class="st24"/>
+ </g>
+ <g id="shape72-294" v:mID="72" v:groupContext="shape" transform="translate(6.85967,-22.443) rotate(-38.1076)">
+ <title>Sheet.72</title>
+ <path d="M-0 424.56 A96.1331 44.4001 55.03 0 1 68.24 420.56 L68.51 420.79" class="st17"/>
+ </g>
+ <g id="shape73-299" v:mID="73" v:groupContext="shape" transform="translate(328.501,-135.937)">
+ <title>Rectangle.73</title>
+ <desc>Key 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow73-300" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 1</text> </g>
+ <g id="shape74-305" v:mID="74" v:groupContext="shape" transform="translate(362.251,-135.937)">
+ <title>Rectangle.74</title>
+ <desc>Action 1</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow74-306" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 1</text> </g>
+ <g id="shape75-311" v:mID="75" v:groupContext="shape" transform="translate(409.501,-135.937)">
+ <title>Rectangle.75</title>
+ <desc>Key 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow75-312" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="4.74" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key 2</text> </g>
+ <g id="shape76-317" v:mID="76" v:groupContext="shape" transform="translate(443.251,-135.937)">
+ <title>Rectangle.76</title>
+ <desc>Action 2</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow76-318" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.62" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action 2</text> </g>
+ <g id="shape77-323" v:mID="77" v:groupContext="shape" transform="translate(490.501,-135.937)">
+ <title>Rectangle.77</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow77-324" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape78-328" v:mID="78" v:groupContext="shape" transform="translate(524.251,-135.937)">
+ <title>Rectangle.78</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow78-329" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape79-333" v:mID="79" v:groupContext="shape" transform="translate(328.501,-113.437)">
+ <title>Rectangle.79</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow79-334" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape80-338" v:mID="80" v:groupContext="shape" transform="translate(362.251,-113.437)">
+ <title>Rectangle.80</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow80-339" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape81-343" v:mID="81" v:groupContext="shape" transform="translate(409.501,-113.437)">
+ <title>Rectangle.81</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow81-344" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape82-348" v:mID="82" v:groupContext="shape" transform="translate(443.251,-113.437)">
+ <title>Rectangle.82</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow82-349" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape83-353" v:mID="83" v:groupContext="shape" transform="translate(490.501,-113.437)">
+ <title>Rectangle.83</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow83-354" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape84-358" v:mID="84" v:groupContext="shape" transform="translate(524.251,-113.437)">
+ <title>Rectangle.84</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow84-359" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape85-363" v:mID="85" v:groupContext="shape" transform="translate(328.501,-77.4375)">
+ <title>Rectangle.85</title>
+ <desc>Key x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow85-364" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.11" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key x</text> </g>
+ <g id="shape86-369" v:mID="86" v:groupContext="shape" transform="translate(362.251,-77.4375)">
+ <title>Rectangle.86</title>
+ <desc>Action x</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow86-370" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.99" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action x</text> </g>
+ <g id="shape87-375" v:mID="87" v:groupContext="shape" transform="translate(409.501,-77.4375)">
+ <title>Rectangle.87</title>
+ <desc>Key y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow87-376" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.01" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key y</text> </g>
+ <g id="shape88-381" v:mID="88" v:groupContext="shape" transform="translate(443.251,-77.4375)">
+ <title>Rectangle.88</title>
+ <desc>Action y</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow88-382" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="4.89" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action y</text> </g>
+ <g id="shape89-387" v:mID="89" v:groupContext="shape" transform="translate(490.501,-77.4375)">
+ <title>Rectangle.89</title>
+ <desc>Key z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow89-388" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.3" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key z</text> </g>
+ <g id="shape90-393" v:mID="90" v:groupContext="shape" transform="translate(524.251,-77.4375)">
+ <title>Rectangle.90</title>
+ <desc>Action z</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow90-394" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="5.18" y="418.56" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action z</text> </g>
+ <g id="shape91-399" v:mID="91" v:groupContext="shape" transform="translate(328.501,-40.9375)">
+ <title>Rectangle.91</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow91-400" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape92-404" v:mID="92" v:groupContext="shape" transform="translate(362.251,-40.9375)">
+ <title>Rectangle.92</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow92-405" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape93-409" v:mID="93" v:groupContext="shape" transform="translate(409.501,-40.9375)">
+ <title>Rectangle.93</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow93-410" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ </g>
+ <g id="shape94-414" v:mID="94" v:groupContext="shape" transform="translate(443.251,-40.9375)">
+ <title>Rectangle.94</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow94-415" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ </g>
+ <g id="shape95-419" v:mID="95" v:groupContext="shape" transform="translate(490.501,-40.9375)">
+ <title>Rectangle.95</title>
+ <desc>Key N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="15.75" cy="415.565" width="31.5" height="18"/>
+ <g id="shadow95-420" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="31.5" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="31.5" height="18" class="st3"/>
+ <text x="5.21" y="418.26" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key N</text> </g>
+ <g id="shape96-425" v:mID="96" v:groupContext="shape" transform="translate(524.251,-40.9375)">
+ <title>Rectangle.96</title>
+ <desc>Action N</desc>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="21.375" cy="415.565" width="42.75" height="18"/>
+ <g id="shadow96-426" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="406.565" width="42.75" height="18" class="st2"/>
+ </g>
+ <rect x="0" y="406.565" width="42.75" height="18" class="st3"/>
+ <text x="5.67" y="418.26" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Action N</text> </g>
+ <g id="shape97-431" v:mID="97" v:groupContext="shape" transform="translate(326.251,-31.9375)">
+ <title>Rectangle.97</title>
+ <v:userDefs>
+ <v:ud v:nameU="visVersion" v:val="VT0(15):26"/>
+ </v:userDefs>
+ <g id="shadow97-432" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st1">
+ <rect x="0" y="289.065" width="245.25" height="135.5" class="st6"/>
+ </g>
+ <rect x="0" y="289.065" width="245.25" height="135.5" class="st7"/>
+ </g>
+ <g id="shape98-436" v:mID="98" v:groupContext="shape" transform="translate(337.501,-162.938)">
+ <title>Sheet.98</title>
+ <desc>Local Table for N Specific Flows Serviced at Node X</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="110.423" cy="418.94" width="220.85" height="11.25"/>
+ <rect x="0" y="413.315" width="220.846" height="11.25" class="st8"/>
+ <text x="5.55" y="421.94" class="st9" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Local Table for N Specific Flows Serviced at Node X</text> </g>
+ <g id="shape99-439" v:mID="99" v:groupContext="shape" transform="translate(-204.342,-29.4449) rotate(-53.7462)">
+ <title>Sheet.99</title>
+ <path d="M0 424.56 L160.37 424.56" class="st25"/>
+ </g>
+ <g id="shape100-445" v:mID="100" v:groupContext="shape" transform="translate(-37.6568,-164.882) rotate(-24.444)">
+ <title>Sheet.100</title>
+ <path d="M0 424.56 L101.71 424.56" class="st25"/>
+ </g>
+ <g id="shape101-450" v:mID="101" v:groupContext="shape" transform="translate(464.049,-50.8578) rotate(50.099)">
+ <title>Sheet.101</title>
+ <path d="M0 424.56 L139.8 424.56" class="st25"/>
+ </g>
+ <g id="shape102-455" v:mID="102" v:groupContext="shape" transform="translate(372.376,-207.438)">
+ <title>Sheet.102</title>
+ <desc>Supports N Flows</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="67.5" cy="415.565" width="135" height="18"/>
+ <rect x="0" y="406.565" width="135" height="18" class="st19"/>
+ <text x="25.15" y="419.17" class="st20" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Supports N Flows</text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i7.svg b/doc/guides/prog_guide/img/efd_i7.svg
new file mode 100644
index 00000000..98f80005
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i7.svg
@@ -0,0 +1,790 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i8.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="10.6168in" height="4.81965in"
+ viewBox="0 0 764.409 347.015" xml:space="preserve" color-interpolation-filters="sRGB" class="st27">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st2 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st3 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st4 {fill:#000000;font-family:Intel Clear;font-size:0.998566em}
+ .st5 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st6 {stroke:#00b050;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st7 {stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st8 {stroke:#ca8f02;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st9 {stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st10 {fill:#c00000;font-family:Intel Clear;font-size:0.828804em;font-weight:bold}
+ .st11 {fill:#7f6d00;font-family:Intel Clear;font-size:0.828804em;font-weight:bold}
+ .st12 {fill:#00b050;stroke:#00b050;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0149927}
+ .st13 {fill:#004280;stroke:#004280;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0149927}
+ .st14 {fill:#00b050;stroke:#00b050;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st15 {fill:#ca8f02;stroke:#ca8f02;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.0299855}
+ .st16 {fill:#004280;font-family:Intel Clear;font-size:0.828804em}
+ .st17 {fill:#ffffff;font-family:Intel Clear;font-size:0.998566em}
+ .st18 {fill:#ffffff;font-family:Intel Clear;font-size:1.49785em}
+ .st19 {visibility:visible}
+ .st20 {fill:#5b9bd5;fill-opacity:0.22;filter:url(#filter_2);stroke:#5b9bd5;stroke-opacity:0.22}
+ .st21 {fill:#5b9bd5;stroke:#c7c8c8;stroke-width:0.25}
+ .st22 {fill:#feffff;font-family:Symbol;font-size:1.16666em}
+ .st23 {font-size:1em}
+ .st24 {font-family:Calibri;font-size:1em}
+ .st25 {fill:none;stroke:none;stroke-width:0.25}
+ .st26 {fill:#ffffff;font-family:Calibri;font-size:1.00001em}
+ .st27 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <defs id="Filters">
+ <filter id="filter_2">
+ <feGaussianBlur stdDeviation="2"/>
+ </filter>
+ </defs>
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape3-1" v:mID="3" v:groupContext="shape" transform="translate(27.7836,-307.505)">
+ <title>Sheet.3</title>
+ <path d="M0 329.94 C-0 328.06 1.54 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.06 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.54 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape4-3" v:mID="4" v:groupContext="shape" transform="translate(27.7836,-307.505)">
+ <title>Sheet.4</title>
+ <path d="M0 329.94 C-0 328.06 1.54 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.06 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.54 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape5-5" v:mID="5" v:groupContext="shape" transform="translate(50.1544,-309.121)">
+ <title>Sheet.5</title>
+ <desc>Key1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key1</text> </g>
+ <g id="shape6-9" v:mID="6" v:groupContext="shape" transform="translate(43.6909,-286.954)">
+ <title>Sheet.6</title>
+ <path d="M0 336.65 L9.81 336.65 L9.81 326.28 L29.44 326.28 L29.44 336.65 L39.26 336.65 L19.63 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape7-11" v:mID="7" v:groupContext="shape" transform="translate(27.7836,-266.044)">
+ <title>Sheet.7</title>
+ <path d="M0 330.04 C0 328.16 1.52 326.64 3.41 326.64 L68.51 326.64 C70.4 326.64 71.91 328.16 71.91 330.04 L71.91 343.62
+ C71.91 345.49 70.4 347.02 68.51 347.02 L3.41 347.02 C1.52 347.02 0 345.49 0 343.62 L0 330.04 Z"
+ class="st1"/>
+ </g>
+ <g id="shape8-13" v:mID="8" v:groupContext="shape" transform="translate(27.7836,-266.044)">
+ <title>Sheet.8</title>
+ <path d="M0 330.04 C0 328.16 1.52 326.64 3.41 326.64 L68.51 326.64 C70.4 326.64 71.91 328.16 71.91 330.04 L71.91 343.62
+ C71.91 345.49 70.4 347.02 68.51 347.02 L3.41 347.02 C1.52 347.02 0 345.49 0 343.62 L0 330.04 Z"
+ class="st2"/>
+ </g>
+ <g id="shape9-15" v:mID="9" v:groupContext="shape" transform="translate(50.7572,-267.602)">
+ <title>Sheet.9</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape10-19" v:mID="10" v:groupContext="shape" transform="translate(19.0195,-225.183)">
+ <title>Sheet.10</title>
+ <path d="M0 330.74 C0 328.94 1.46 327.48 3.26 327.48 L87.15 327.48 C88.95 327.48 90.4 328.94 90.4 330.74 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.26 347.02 C1.46 347.02 0 345.56 0 343.76 L0 330.74 Z"
+ class="st1"/>
+ </g>
+ <g id="shape11-21" v:mID="11" v:groupContext="shape" transform="translate(19.0195,-225.183)">
+ <title>Sheet.11</title>
+ <path d="M0 330.74 C0 328.94 1.46 327.48 3.26 327.48 L87.15 327.48 C88.95 327.48 90.4 328.94 90.4 330.74 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.26 347.02 C1.46 347.02 0 345.56 0 343.76 L0 330.74 Z"
+ class="st2"/>
+ </g>
+ <g id="shape12-23" v:mID="12" v:groupContext="shape" transform="translate(28.0373,-226.287)">
+ <title>Sheet.12</title>
+ <desc>0x0102ABCD</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.3615" cy="339.824" width="86.73" height="14.3829"/>
+ <path d="M86.72 332.63 L0 332.63 L0 347.02 L86.72 347.02 L86.72 332.63" class="st3"/>
+ <text x="7.12" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102ABCD</text> </g>
+ <g id="shape13-27" v:mID="13" v:groupContext="shape" transform="translate(43.6909,-244.775)">
+ <title>Sheet.13</title>
+ <path d="M0 336.71 L9.81 336.71 L9.81 326.4 L29.44 326.4 L29.44 336.71 L39.26 336.71 L19.63 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape14-29" v:mID="14" v:groupContext="shape" transform="translate(40.7496,-210.444)">
+ <title>Sheet.14</title>
+ <path d="M26.29 334.91 C26.29 338.26 25.84 340.96 25.29 340.96 L14.16 340.96 C13.6 340.96 13.15 343.67 13.15 347.02 C13.15
+ 343.67 12.7 340.96 12.14 340.96 L1.01 340.96 C0.46 340.96 0 338.26 0 334.91" class="st6"/>
+ </g>
+ <g id="shape15-32" v:mID="15" v:groupContext="shape" transform="translate(125.629,-307.625)">
+ <title>Sheet.15</title>
+ <path d="M0 330.04 C0 328.16 1.52 326.64 3.41 326.64 L68.63 326.64 C70.51 326.64 72.03 328.16 72.03 330.04 L72.03 343.62
+ C72.03 345.49 70.51 347.02 68.63 347.02 L3.41 347.02 C1.52 347.02 0 345.49 0 343.62 L0 330.04 Z"
+ class="st1"/>
+ </g>
+ <g id="shape16-34" v:mID="16" v:groupContext="shape" transform="translate(125.629,-307.625)">
+ <title>Sheet.16</title>
+ <path d="M0 330.04 C0 328.16 1.52 326.64 3.41 326.64 L68.63 326.64 C70.51 326.64 72.03 328.16 72.03 330.04 L72.03 343.62
+ C72.03 345.49 70.51 347.02 68.63 347.02 L3.41 347.02 C1.52 347.02 0 345.49 0 343.62 L0 330.04 Z"
+ class="st2"/>
+ </g>
+ <g id="shape17-36" v:mID="17" v:groupContext="shape" transform="translate(148.034,-309.155)">
+ <title>Sheet.17</title>
+ <desc>Key2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key2</text> </g>
+ <g id="shape18-40" v:mID="18" v:groupContext="shape" transform="translate(141.536,-286.954)">
+ <title>Sheet.18</title>
+ <path d="M0 336.65 L9.81 336.65 L9.81 326.28 L29.44 326.28 L29.44 336.65 L39.26 336.65 L19.63 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape19-42" v:mID="19" v:groupContext="shape" transform="translate(125.629,-266.044)">
+ <title>Sheet.19</title>
+ <path d="M0 329.94 C0 328.06 1.54 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.06 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.54 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st1"/>
+ </g>
+ <g id="shape20-44" v:mID="20" v:groupContext="shape" transform="translate(125.629,-266.044)">
+ <title>Sheet.20</title>
+ <path d="M0 329.94 C0 328.06 1.54 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.06 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.54 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st2"/>
+ </g>
+ <g id="shape21-46" v:mID="21" v:groupContext="shape" transform="translate(148.636,-267.636)">
+ <title>Sheet.21</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape22-50" v:mID="22" v:groupContext="shape" transform="translate(116.865,-225.183)">
+ <title>Sheet.22</title>
+ <path d="M0 330.74 C0 328.94 1.46 327.48 3.26 327.48 L87.15 327.48 C88.95 327.48 90.4 328.94 90.4 330.74 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.26 347.02 C1.46 347.02 0 345.56 0 343.76 L0 330.74 Z"
+ class="st1"/>
+ </g>
+ <g id="shape23-52" v:mID="23" v:groupContext="shape" transform="translate(116.865,-225.183)">
+ <title>Sheet.23</title>
+ <path d="M0 330.74 C0 328.94 1.46 327.48 3.26 327.48 L87.15 327.48 C88.95 327.48 90.4 328.94 90.4 330.74 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.26 347.02 C1.46 347.02 0 345.56 0 343.76 L0 330.74 Z"
+ class="st2"/>
+ </g>
+ <g id="shape24-54" v:mID="24" v:groupContext="shape" transform="translate(125.917,-226.322)">
+ <title>Sheet.24</title>
+ <desc>0x0103CDAB</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.3615" cy="339.824" width="86.73" height="14.3829"/>
+ <path d="M86.72 332.63 L0 332.63 L0 347.02 L86.72 347.02 L86.72 332.63" class="st3"/>
+ <text x="7.12" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0103CDAB</text> </g>
+ <g id="shape25-58" v:mID="25" v:groupContext="shape" transform="translate(141.536,-244.775)">
+ <title>Sheet.25</title>
+ <path d="M0 336.71 L9.81 336.71 L9.81 326.4 L29.44 326.4 L29.44 336.71 L39.26 336.71 L19.63 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape26-60" v:mID="26" v:groupContext="shape" transform="translate(138.595,-210.444)">
+ <title>Sheet.26</title>
+ <path d="M26.29 334.91 C26.29 338.26 25.84 340.96 25.29 340.96 L14.16 340.96 C13.6 340.96 13.15 343.67 13.15 347.02 C13.15
+ 343.67 12.7 340.96 12.14 340.96 L1.01 340.96 C0.46 340.96 0 338.26 0 334.91" class="st7"/>
+ </g>
+ <g id="shape27-63" v:mID="27" v:groupContext="shape" transform="translate(221.793,-307.625)">
+ <title>Sheet.27</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.64 326.64 C70.52 326.64 72.03 328.17 72.03 330.04 L72.03 343.63
+ C72.03 345.5 70.52 347.02 68.64 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st1"/>
+ </g>
+ <g id="shape28-65" v:mID="28" v:groupContext="shape" transform="translate(221.793,-307.625)">
+ <title>Sheet.28</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.64 326.64 C70.52 326.64 72.03 328.17 72.03 330.04 L72.03 343.63
+ C72.03 345.5 70.52 347.02 68.64 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st2"/>
+ </g>
+ <g id="shape29-67" v:mID="29" v:groupContext="shape" transform="translate(244.237,-309.155)">
+ <title>Sheet.29</title>
+ <desc>Key3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key3</text> </g>
+ <g id="shape30-71" v:mID="30" v:groupContext="shape" transform="translate(237.701,-286.954)">
+ <title>Sheet.30</title>
+ <path d="M0 336.65 L9.84 336.65 L9.84 326.28 L29.53 326.28 L29.53 336.65 L39.38 336.65 L19.69 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape31-73" v:mID="31" v:groupContext="shape" transform="translate(221.793,-266.044)">
+ <title>Sheet.31</title>
+ <path d="M0 329.94 C-0 328.07 1.55 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.07 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st1"/>
+ </g>
+ <g id="shape32-75" v:mID="32" v:groupContext="shape" transform="translate(221.793,-266.044)">
+ <title>Sheet.32</title>
+ <path d="M0 329.94 C-0 328.07 1.55 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.07 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st2"/>
+ </g>
+ <g id="shape33-77" v:mID="33" v:groupContext="shape" transform="translate(244.84,-267.636)">
+ <title>Sheet.33</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape34-81" v:mID="34" v:groupContext="shape" transform="translate(213.029,-225.183)">
+ <title>Sheet.34</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.27 327.48 C89.07 327.48 90.52 328.95 90.52 330.75 L90.52 343.76
+ C90.52 345.56 89.07 347.02 87.27 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st1"/>
+ </g>
+ <g id="shape35-83" v:mID="35" v:groupContext="shape" transform="translate(213.029,-225.183)">
+ <title>Sheet.35</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.27 327.48 C89.07 327.48 90.52 328.95 90.52 330.75 L90.52 343.76
+ C90.52 345.56 89.07 347.02 87.27 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st2"/>
+ </g>
+ <g id="shape36-85" v:mID="36" v:groupContext="shape" transform="translate(222.002,-226.322)">
+ <title>Sheet.36</title>
+ <desc>0x0102BAAD</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.4787" cy="339.824" width="86.96" height="14.3829"/>
+ <path d="M86.96 332.63 L0 332.63 L0 347.02 L86.96 347.02 L86.96 332.63" class="st3"/>
+ <text x="7.13" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102BAAD</text> </g>
+ <g id="shape37-89" v:mID="37" v:groupContext="shape" transform="translate(237.701,-244.775)">
+ <title>Sheet.37</title>
+ <path d="M0 336.71 L9.84 336.71 L9.84 326.4 L29.53 326.4 L29.53 336.71 L39.38 336.71 L19.69 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape38-91" v:mID="38" v:groupContext="shape" transform="translate(234.759,-210.444)">
+ <title>Sheet.38</title>
+ <path d="M26.41 334.91 C26.41 338.26 25.96 340.96 25.41 340.96 L14.22 340.96 C13.66 340.96 13.21 343.67 13.21 347.02
+ C13.21 343.67 12.76 340.96 12.2 340.96 L1.01 340.96 C0.46 340.96 0 338.26 0 334.91" class="st6"/>
+ </g>
+ <g id="shape39-94" v:mID="39" v:groupContext="shape" transform="translate(319.759,-307.625)">
+ <title>Sheet.39</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.52 326.64 C70.4 326.64 71.91 328.17 71.91 330.04 L71.91 343.63
+ C71.91 345.5 70.4 347.02 68.52 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st1"/>
+ </g>
+ <g id="shape40-96" v:mID="40" v:groupContext="shape" transform="translate(319.759,-307.625)">
+ <title>Sheet.40</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.52 326.64 C70.4 326.64 71.91 328.17 71.91 330.04 L71.91 343.63
+ C71.91 345.5 70.4 347.02 68.52 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st2"/>
+ </g>
+ <g id="shape41-98" v:mID="41" v:groupContext="shape" transform="translate(342.125,-309.155)">
+ <title>Sheet.41</title>
+ <desc>Key4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key4</text> </g>
+ <g id="shape42-102" v:mID="42" v:groupContext="shape" transform="translate(335.666,-286.954)">
+ <title>Sheet.42</title>
+ <path d="M0 336.65 L9.81 336.65 L9.81 326.28 L29.44 326.28 L29.44 336.65 L39.26 336.65 L19.63 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape43-104" v:mID="43" v:groupContext="shape" transform="translate(319.759,-266.044)">
+ <title>Sheet.43</title>
+ <path d="M0 329.94 C0 328.07 1.55 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.07 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape44-106" v:mID="44" v:groupContext="shape" transform="translate(319.759,-266.044)">
+ <title>Sheet.44</title>
+ <path d="M0 329.94 C0 328.07 1.55 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.07 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape45-108" v:mID="45" v:groupContext="shape" transform="translate(342.728,-267.636)">
+ <title>Sheet.45</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape46-112" v:mID="46" v:groupContext="shape" transform="translate(310.995,-225.183)">
+ <title>Sheet.46</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.15 327.48 C88.95 327.48 90.4 328.95 90.4 330.75 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st1"/>
+ </g>
+ <g id="shape47-114" v:mID="47" v:groupContext="shape" transform="translate(310.995,-225.183)">
+ <title>Sheet.47</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.15 327.48 C88.95 327.48 90.4 328.95 90.4 330.75 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st2"/>
+ </g>
+ <g id="shape48-116" v:mID="48" v:groupContext="shape" transform="translate(321.689,-226.322)">
+ <title>Sheet.48</title>
+ <desc>0x0104BEEF</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="41.4183" cy="339.824" width="82.84" height="14.3829"/>
+ <path d="M82.84 332.63 L0 332.63 L0 347.02 L82.84 347.02 L82.84 332.63" class="st3"/>
+ <text x="6.87" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0104BEEF</text> </g>
+ <g id="shape49-120" v:mID="49" v:groupContext="shape" transform="translate(335.666,-244.775)">
+ <title>Sheet.49</title>
+ <path d="M0 336.71 L9.81 336.71 L9.81 326.4 L29.44 326.4 L29.44 336.71 L39.26 336.71 L19.63 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape50-122" v:mID="50" v:groupContext="shape" transform="translate(332.725,-210.444)">
+ <title>Sheet.50</title>
+ <path d="M26.29 334.91 C26.29 338.27 25.84 340.96 25.29 340.96 L14.17 340.96 C13.61 340.96 13.15 343.67 13.15 347.02
+ C13.15 343.67 12.7 340.96 12.14 340.96 L1.02 340.96 C0.47 340.96 0 338.27 0 334.91" class="st6"/>
+ </g>
+ <g id="shape51-125" v:mID="51" v:groupContext="shape" transform="translate(416.884,-307.625)">
+ <title>Sheet.51</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.52 326.64 C70.4 326.64 71.91 328.17 71.91 330.04 L71.91 343.63
+ C71.91 345.5 70.4 347.02 68.52 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st1"/>
+ </g>
+ <g id="shape52-127" v:mID="52" v:groupContext="shape" transform="translate(416.884,-307.625)">
+ <title>Sheet.52</title>
+ <path d="M0 330.04 C0 328.17 1.53 326.64 3.41 326.64 L68.52 326.64 C70.4 326.64 71.91 328.17 71.91 330.04 L71.91 343.63
+ C71.91 345.5 70.4 347.02 68.52 347.02 L3.41 347.02 C1.53 347.02 0 345.5 0 343.63 L0 330.04 Z" class="st2"/>
+ </g>
+ <g id="shape53-129" v:mID="53" v:groupContext="shape" transform="translate(439.255,-309.155)">
+ <title>Sheet.53</title>
+ <desc>Key5</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key5</text> </g>
+ <g id="shape54-133" v:mID="54" v:groupContext="shape" transform="translate(432.791,-286.954)">
+ <title>Sheet.54</title>
+ <path d="M0 336.65 L9.81 336.65 L9.81 326.28 L29.44 326.28 L29.44 336.65 L39.26 336.65 L19.63 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape55-135" v:mID="55" v:groupContext="shape" transform="translate(416.884,-266.044)">
+ <title>Sheet.55</title>
+ <path d="M0 329.94 C0 328.07 1.55 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.07 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st1"/>
+ </g>
+ <g id="shape56-137" v:mID="56" v:groupContext="shape" transform="translate(416.884,-266.044)">
+ <title>Sheet.56</title>
+ <path d="M0 329.94 C0 328.07 1.55 326.52 3.42 326.52 L68.49 326.52 C70.38 326.52 71.91 328.07 71.91 329.94 L71.91 343.6
+ C71.91 345.49 70.38 347.02 68.49 347.02 L3.42 347.02 C1.55 347.02 0 345.49 0 343.6 L0 329.94 Z"
+ class="st2"/>
+ </g>
+ <g id="shape57-139" v:mID="57" v:groupContext="shape" transform="translate(439.858,-267.636)">
+ <title>Sheet.57</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape58-143" v:mID="58" v:groupContext="shape" transform="translate(408.12,-225.183)">
+ <title>Sheet.58</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.15 327.48 C88.95 327.48 90.4 328.95 90.4 330.75 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st1"/>
+ </g>
+ <g id="shape59-145" v:mID="59" v:groupContext="shape" transform="translate(408.12,-225.183)">
+ <title>Sheet.59</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.15 327.48 C88.95 327.48 90.4 328.95 90.4 330.75 L90.4 343.76
+ C90.4 345.56 88.95 347.02 87.15 347.02 L3.27 347.02 C1.47 347.02 0 345.56 0 343.76 L0 330.75 Z"
+ class="st2"/>
+ </g>
+ <g id="shape60-147" v:mID="60" v:groupContext="shape" transform="translate(416.778,-226.322)">
+ <title>Sheet.60</title>
+ <desc>0x0103DABD</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.7817" cy="339.824" width="87.57" height="14.3829"/>
+ <path d="M87.56 332.63 L0 332.63 L0 347.02 L87.56 347.02 L87.56 332.63" class="st3"/>
+ <text x="7.17" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0103DABD</text> </g>
+ <g id="shape61-151" v:mID="61" v:groupContext="shape" transform="translate(432.791,-244.775)">
+ <title>Sheet.61</title>
+ <path d="M0 336.71 L9.81 336.71 L9.81 326.4 L29.44 326.4 L29.44 336.71 L39.26 336.71 L19.63 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape62-153" v:mID="62" v:groupContext="shape" transform="translate(429.85,-210.444)">
+ <title>Sheet.62</title>
+ <path d="M26.29 334.91 C26.29 338.27 25.84 340.96 25.29 340.96 L14.17 340.96 C13.61 340.96 13.15 343.67 13.15 347.02
+ C13.15 343.67 12.7 340.96 12.14 340.96 L1.02 340.96 C0.47 340.96 0 338.27 0 334.91" class="st7"/>
+ </g>
+ <g id="shape63-156" v:mID="63" v:groupContext="shape" transform="translate(514.489,-307.625)">
+ <title>Sheet.63</title>
+ <path d="M0 330.06 C-0 328.17 1.53 326.64 3.42 326.64 L68.64 326.64 C70.53 326.64 72.03 328.17 72.03 330.06 L72.03 343.63
+ C72.03 345.52 70.53 347.02 68.64 347.02 L3.42 347.02 C1.53 347.02 0 345.52 0 343.63 L0 330.06 Z"
+ class="st1"/>
+ </g>
+ <g id="shape64-158" v:mID="64" v:groupContext="shape" transform="translate(514.489,-307.625)">
+ <title>Sheet.64</title>
+ <path d="M0 330.06 C-0 328.17 1.53 326.64 3.42 326.64 L68.64 326.64 C70.53 326.64 72.03 328.17 72.03 330.06 L72.03 343.63
+ C72.03 345.52 70.53 347.02 68.64 347.02 L3.42 347.02 C1.53 347.02 0 345.52 0 343.63 L0 330.06 Z"
+ class="st2"/>
+ </g>
+ <g id="shape65-160" v:mID="65" v:groupContext="shape" transform="translate(536.883,-309.19)">
+ <title>Sheet.65</title>
+ <desc>Key6</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key6</text> </g>
+ <g id="shape66-164" v:mID="66" v:groupContext="shape" transform="translate(530.396,-287.074)">
+ <title>Sheet.66</title>
+ <path d="M0 336.71 L9.81 336.71 L9.81 326.4 L29.44 326.4 L29.44 336.71 L39.26 336.71 L19.63 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape67-166" v:mID="67" v:groupContext="shape" transform="translate(514.489,-266.044)">
+ <title>Sheet.67</title>
+ <path d="M0 329.94 C0 328.08 1.56 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.08 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.56 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st1"/>
+ </g>
+ <g id="shape68-168" v:mID="68" v:groupContext="shape" transform="translate(514.489,-266.044)">
+ <title>Sheet.68</title>
+ <path d="M0 329.94 C0 328.08 1.56 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.08 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.56 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st2"/>
+ </g>
+ <g id="shape69-170" v:mID="69" v:groupContext="shape" transform="translate(537.486,-267.671)">
+ <title>Sheet.69</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape70-174" v:mID="70" v:groupContext="shape" transform="translate(505.725,-225.183)">
+ <title>Sheet.70</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.16 327.48 C88.96 327.48 90.4 328.95 90.4 330.75 L90.4 343.78
+ C90.4 345.58 88.96 347.02 87.16 347.02 L3.27 347.02 C1.47 347.02 0 345.58 0 343.78 L0 330.75 Z"
+ class="st1"/>
+ </g>
+ <g id="shape71-176" v:mID="71" v:groupContext="shape" transform="translate(505.725,-225.183)">
+ <title>Sheet.71</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.16 327.48 C88.96 327.48 90.4 328.95 90.4 330.75 L90.4 343.78
+ C90.4 345.58 88.96 347.02 87.16 347.02 L3.27 347.02 C1.47 347.02 0 345.58 0 343.78 L0 330.75 Z"
+ class="st2"/>
+ </g>
+ <g id="shape72-178" v:mID="72" v:groupContext="shape" transform="translate(514.766,-226.356)">
+ <title>Sheet.72</title>
+ <desc>0x0102ADCB</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.3615" cy="339.824" width="86.73" height="14.3829"/>
+ <path d="M86.72 332.63 L0 332.63 L0 347.02 L86.72 347.02 L86.72 332.63" class="st3"/>
+ <text x="7.12" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102ADCB</text> </g>
+ <g id="shape73-182" v:mID="73" v:groupContext="shape" transform="translate(530.396,-244.775)">
+ <title>Sheet.73</title>
+ <path d="M0 336.65 L9.81 336.65 L9.81 326.28 L29.44 326.28 L29.44 336.65 L39.26 336.65 L19.63 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape74-184" v:mID="74" v:groupContext="shape" transform="translate(527.455,-210.564)">
+ <title>Sheet.74</title>
+ <path d="M26.29 335.03 C26.29 338.36 25.87 341.02 25.3 341.02 L14.17 341.02 C13.6 341.02 13.15 343.72 13.15 347.02 C13.15
+ 343.72 12.73 341.02 12.16 341.02 L1.02 341.02 C0.45 341.02 0 338.36 0 335.03" class="st6"/>
+ </g>
+ <g id="shape75-187" v:mID="75" v:groupContext="shape" transform="translate(610.653,-307.505)">
+ <title>Sheet.75</title>
+ <path d="M0 329.94 C0 328.08 1.56 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.08 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.56 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st1"/>
+ </g>
+ <g id="shape76-189" v:mID="76" v:groupContext="shape" transform="translate(610.653,-307.505)">
+ <title>Sheet.76</title>
+ <path d="M0 329.94 C0 328.08 1.56 326.52 3.42 326.52 L68.61 326.52 C70.5 326.52 72.03 328.08 72.03 329.94 L72.03 343.6
+ C72.03 345.49 70.5 347.02 68.61 347.02 L3.42 347.02 C1.56 347.02 0 345.49 0 343.6 L0 329.94 Z" class="st2"/>
+ </g>
+ <g id="shape77-191" v:mID="77" v:groupContext="shape" transform="translate(633.086,-309.121)">
+ <title>Sheet.77</title>
+ <desc>Key7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="17.3237" cy="339.824" width="34.65" height="14.3829"/>
+ <path d="M34.65 332.63 L0 332.63 L0 347.02 L34.65 347.02 L34.65 332.63" class="st3"/>
+ <text x="3.72" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key7</text> </g>
+ <g id="shape78-195" v:mID="78" v:groupContext="shape" transform="translate(626.561,-286.954)">
+ <title>Sheet.78</title>
+ <path d="M0 336.65 L9.84 336.65 L9.84 326.28 L29.53 326.28 L29.53 336.65 L39.38 336.65 L19.69 347.02 L0 336.65 Z"
+ class="st5"/>
+ </g>
+ <g id="shape79-197" v:mID="79" v:groupContext="shape" transform="translate(610.653,-266.044)">
+ <title>Sheet.79</title>
+ <path d="M0 330.06 C-0 328.17 1.53 326.64 3.42 326.64 L68.64 326.64 C70.53 326.64 72.03 328.17 72.03 330.06 L72.03 343.63
+ C72.03 345.52 70.53 347.02 68.64 347.02 L3.42 347.02 C1.53 347.02 0 345.52 0 343.63 L0 330.06 Z"
+ class="st1"/>
+ </g>
+ <g id="shape80-199" v:mID="80" v:groupContext="shape" transform="translate(610.653,-266.044)">
+ <title>Sheet.80</title>
+ <path d="M0 330.06 C-0 328.17 1.53 326.64 3.42 326.64 L68.64 326.64 C70.53 326.64 72.03 328.17 72.03 330.06 L72.03 343.63
+ C72.03 345.52 70.53 347.02 68.64 347.02 L3.42 347.02 C1.53 347.02 0 345.52 0 343.63 L0 330.06 Z"
+ class="st2"/>
+ </g>
+ <g id="shape81-201" v:mID="81" v:groupContext="shape" transform="translate(633.689,-267.602)">
+ <title>Sheet.81</title>
+ <desc>hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="16.5866" cy="339.824" width="33.18" height="14.3829"/>
+ <path d="M33.17 332.63 L0 332.63 L0 347.02 L33.17 347.02 L33.17 332.63" class="st3"/>
+ <text x="3.63" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash</text> </g>
+ <g id="shape82-205" v:mID="82" v:groupContext="shape" transform="translate(601.889,-225.183)">
+ <title>Sheet.82</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.28 327.48 C89.08 327.48 90.52 328.95 90.52 330.75 L90.52 343.78
+ C90.52 345.58 89.08 347.02 87.28 347.02 L3.27 347.02 C1.47 347.02 0 345.58 0 343.78 L0 330.75 Z"
+ class="st1"/>
+ </g>
+ <g id="shape83-207" v:mID="83" v:groupContext="shape" transform="translate(601.889,-225.183)">
+ <title>Sheet.83</title>
+ <path d="M0 330.75 C0 328.95 1.47 327.48 3.27 327.48 L87.28 327.48 C89.08 327.48 90.52 328.95 90.52 330.75 L90.52 343.78
+ C90.52 345.58 89.08 347.02 87.28 347.02 L3.27 347.02 C1.47 347.02 0 345.58 0 343.78 L0 330.75 Z"
+ class="st2"/>
+ </g>
+ <g id="shape84-209" v:mID="84" v:groupContext="shape" transform="translate(610.969,-226.287)">
+ <title>Sheet.84</title>
+ <desc>0x0104DBCA</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="43.3615" cy="339.824" width="86.73" height="14.3829"/>
+ <path d="M86.72 332.63 L0 332.63 L0 347.02 L86.72 347.02 L86.72 332.63" class="st3"/>
+ <text x="7.12" y="343.42" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0104DBCA</text> </g>
+ <g id="shape85-213" v:mID="85" v:groupContext="shape" transform="translate(626.561,-244.775)">
+ <title>Sheet.85</title>
+ <path d="M0 336.71 L9.84 336.71 L9.84 326.4 L29.53 326.4 L29.53 336.71 L39.38 336.71 L19.69 347.02 L0 336.71 Z"
+ class="st5"/>
+ </g>
+ <g id="shape86-215" v:mID="86" v:groupContext="shape" transform="translate(623.619,-210.444)">
+ <title>Sheet.86</title>
+ <path d="M26.41 334.91 C26.41 338.27 25.96 340.96 25.42 340.96 L14.23 340.96 C13.69 340.96 13.21 343.69 13.21 347.02
+ C13.21 343.69 12.76 340.96 12.22 340.96 L1.02 340.96 C0.48 340.96 0 338.27 0 334.91" class="st8"/>
+ </g>
+ <g id="shape87-218" v:mID="87" v:groupContext="shape" transform="translate(242.323,-81.6288)">
+ <title>Sheet.87</title>
+ <path d="M0 281.23 L0 347.02 L41.18 347.02 L41.18 281.23 L0 281.23 L0 281.23 Z" class="st1"/>
+ </g>
+ <g id="shape88-220" v:mID="88" v:groupContext="shape" transform="translate(247.009,-81.6288)">
+ <title>Sheet.88</title>
+ <path d="M0 281.23 L41.18 281.23 L41.18 347.02 L0 347.02 L0 281.23" class="st9"/>
+ </g>
+ <g id="shape89-223" v:mID="89" v:groupContext="shape" transform="translate(245.254,-132.398)">
+ <title>Sheet.89</title>
+ <desc>0x0102</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.3211" cy="341.046" width="42.65" height="11.9384"/>
+ <path d="M42.64 335.08 L0 335.08 L0 347.02 L42.64 347.02 L42.64 335.08" class="st3"/>
+ <text x="4" y="344.03" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0102</text> </g>
+ <g id="shape90-227" v:mID="90" v:groupContext="shape" transform="translate(245.015,-82.7016)">
+ <title>Sheet.90</title>
+ <desc>4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.79425" cy="341.046" width="9.59" height="11.9384"/>
+ <path d="M9.59 335.08 L0 335.08 L0 347.02 L9.59 347.02 L9.59 335.08" class="st3"/>
+ <text x="1.84" y="344.03" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>4</text> </g>
+ <g id="shape91-231" v:mID="91" v:groupContext="shape" transform="translate(336.326,-81.6288)">
+ <title>Sheet.91</title>
+ <path d="M0 281.23 L0 347.02 L41.18 347.02 L41.18 281.23 L0 281.23 L0 281.23 Z" class="st1"/>
+ </g>
+ <g id="shape92-233" v:mID="92" v:groupContext="shape" transform="translate(339.598,-81.6288)">
+ <title>Sheet.92</title>
+ <path d="M0 281.23 L41.18 281.23 L41.18 347.02 L0 347.02 L0 281.23" class="st9"/>
+ </g>
+ <g id="shape93-236" v:mID="93" v:groupContext="shape" transform="translate(339.264,-132.398)">
+ <title>Sheet.93</title>
+ <desc>0x0103</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.3211" cy="341.046" width="42.65" height="11.9384"/>
+ <path d="M42.64 335.08 L0 335.08 L0 347.02 L42.64 347.02 L42.64 335.08" class="st3"/>
+ <text x="4" y="344.03" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0103</text> </g>
+ <g id="shape94-240" v:mID="94" v:groupContext="shape" transform="translate(339.024,-82.7016)">
+ <title>Sheet.94</title>
+ <desc>2</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.79425" cy="341.046" width="9.59" height="11.9384"/>
+ <path d="M9.59 335.08 L0 335.08 L0 347.02 L9.59 347.02 L9.59 335.08" class="st3"/>
+ <text x="1.84" y="344.03" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>2</text> </g>
+ <g id="shape95-244" v:mID="95" v:groupContext="shape" transform="translate(438.598,-81.5089)">
+ <title>Sheet.95</title>
+ <path d="M0 281.23 L0 347.02 L41.18 347.02 L41.18 281.23 L0 281.23 L0 281.23 Z" class="st1"/>
+ </g>
+ <g id="shape96-246" v:mID="96" v:groupContext="shape" transform="translate(438.598,-81.5089)">
+ <title>Sheet.96</title>
+ <path d="M0 281.23 L41.18 281.23 L41.18 347.02 L0 347.02 L0 281.23" class="st9"/>
+ </g>
+ <g id="shape97-249" v:mID="97" v:groupContext="shape" transform="translate(437.81,-132.27)">
+ <title>Sheet.97</title>
+ <desc>0x0104</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="21.3211" cy="341.046" width="42.65" height="11.9384"/>
+ <path d="M42.64 335.08 L0 335.08 L0 347.02 L42.64 347.02 L42.64 335.08" class="st3"/>
+ <text x="4" y="344.03" class="st10" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>0x0104</text> </g>
+ <g id="shape98-253" v:mID="98" v:groupContext="shape" transform="translate(437.57,-82.5735)">
+ <title>Sheet.98</title>
+ <desc>1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="4.79425" cy="341.046" width="9.59" height="11.9384"/>
+ <path d="M9.59 335.08 L0 335.08 L0 347.02 L9.59 347.02 L9.59 335.08" class="st3"/>
+ <text x="1.84" y="344.03" class="st11" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>1</text> </g>
+ <g id="shape99-257" v:mID="99" v:groupContext="shape" transform="translate(53.5505,-147.924)">
+ <title>Sheet.99</title>
+ <path d="M0.59 283.52 L206.27 343.39 L205.7 345.34 L0 285.48 L0.59 283.52 L0.59 283.52 ZM205.85 341.14 L210.88 345.79
+ L204.14 347.02 L205.85 341.14 L205.85 341.14 Z" class="st12"/>
+ </g>
+ <g id="shape100-259" v:mID="100" v:groupContext="shape" transform="translate(151.516,-147.924)">
+ <title>Sheet.100</title>
+ <path d="M0.59 283.52 L202.41 343.41 L201.83 345.35 L0 285.48 L0.59 283.52 L0.59 283.52 ZM202.01 341.16 L207.01 345.83
+ L200.27 347.02 L202.01 341.16 L202.01 341.16 Z" class="st13"/>
+ </g>
+ <g id="shape101-261" v:mID="101" v:groupContext="shape" transform="translate(246.975,-147.37)">
+ <title>Sheet.101</title>
+ <path d="M2 283.72 L15.77 341.83 L13.79 342.3 L0 284.18 L2 283.72 L2 283.72 ZM17.53 340.36 L15.97 347.02 L11.57 341.77
+ L17.53 340.36 L17.53 340.36 Z" class="st12"/>
+ </g>
+ <g id="shape102-263" v:mID="102" v:groupContext="shape" transform="translate(262.972,-147.37)">
+ <title>Sheet.102</title>
+ <path d="M82.31 283.13 L3.45 343.12 L4.68 344.74 L83.54 284.76 L82.31 283.13 L82.31 283.13 ZM3.02 340.89 L0 347.02 L6.74
+ 345.74 L3.02 340.89 L3.02 340.89 Z" class="st12"/>
+ </g>
+ <g id="shape103-265" v:mID="103" v:groupContext="shape" transform="translate(358.537,-149.107)">
+ <title>Sheet.103</title>
+ <path d="M83.92 284.85 L3.53 343.2 L4.73 344.84 L85.12 286.5 L83.92 284.85 L83.92 284.85 ZM3.15 340.95 L0 347.02 L6.75
+ 345.89 L3.15 340.95 L3.15 340.95 Z" class="st13"/>
+ </g>
+ <g id="shape104-267" v:mID="104" v:groupContext="shape" transform="translate(264.413,-147.534)">
+ <title>Sheet.104</title>
+ <path d="M275.95 283 L4.77 343.27 L5.22 345.25 L276.37 285 L275.95 283 L275.95 283 ZM5.31 341.05 L0 345.37 L6.66 347.02
+ L5.31 341.05 L5.31 341.05 Z" class="st14"/>
+ </g>
+ <g id="shape105-269" v:mID="105" v:groupContext="shape" transform="translate(456.982,-148.103)">
+ <title>Sheet.105</title>
+ <path d="M179.48 283.72 L4.5 343.48 L5.16 345.43 L180.14 285.66 L179.48 283.72 L179.48 283.72 ZM4.8 341.23 L0 346.12
+ L6.81 347.02 L4.8 341.23 L4.8 341.23 Z" class="st15"/>
+ </g>
+ <g id="shape106-271" v:mID="106" v:groupContext="shape" transform="translate(335.628,-18)">
+ <title>Sheet.106</title>
+ <path d="M0 309.64 C0 305.52 2.99 302.16 6.65 302.16 L14.2 302.16 L8.01 284.85 L35.48 302.16 L78.47 302.16 C82.15 302.16
+ 85.12 305.52 85.12 309.64 L85.12 309.64 L85.12 320.85 L85.12 339.54 C85.12 343.68 82.15 347.02 78.47 347.02
+ L35.48 347.02 L14.2 347.02 L14.2 347.02 L6.65 347.02 C2.99 347.02 0 343.68 0 339.54 L0 320.85 L0 309.64
+ L0 309.64 Z" class="st5"/>
+ </g>
+ <g id="shape109-273" v:mID="109" v:groupContext="shape" transform="translate(157.564,-62.4234)">
+ <title>Sheet.109</title>
+ <path d="M16.21 347.02 C11.74 347.02 8.1 346.42 8.1 345.67 L8.1 303.49 C8.1 302.75 4.49 302.14 0 302.14 C4.49 302.14
+ 8.1 301.54 8.1 300.79 L8.1 258.61 C8.1 257.88 11.74 257.26 16.21 257.26" class="st7"/>
+ </g>
+ <g id="shape110-276" v:mID="110" v:groupContext="shape" transform="translate(113.844,-100.157)">
+ <title>Sheet.110</title>
+ <desc>Groups</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="20.2175" cy="341.046" width="40.44" height="11.9384"/>
+ <path d="M40.44 335.08 L0 335.08 L0 347.02 L40.44 347.02 L40.44 335.08" class="st3"/>
+ <text x="3.85" y="344.03" class="st16" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Groups</text> </g>
+ <g id="shape111-280" v:mID="111" v:groupContext="shape" transform="translate(196.718,-76.2186)">
+ <title>Sheet.111</title>
+ <path d="M0 331.97 C0 330.32 2.27 328.96 5.04 328.96 L37.61 328.96 L60.43 284.85 L53.72 328.96 L59.43 328.96 C62.22 328.96
+ 64.47 330.32 64.47 331.97 L64.47 331.97 L64.47 336.48 L64.47 344.01 C64.47 345.67 62.22 347.02 59.43 347.02
+ L53.72 347.02 L37.61 347.02 L37.61 347.02 L5.04 347.02 C2.27 347.02 0 345.67 0 344.01 L0 336.48 L0 331.97
+ L0 331.97 Z" class="st5"/>
+ </g>
+ <g id="shape112-282" v:mID="112" v:groupContext="shape" transform="translate(196.65,-80.2991)">
+ <title>Sheet.112</title>
+ <desc>group id</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="27.7691" cy="339.824" width="55.54" height="14.3829"/>
+ <path d="M55.54 332.63 L0 332.63 L0 347.02 L55.54 347.02 L55.54 332.63" class="st3"/>
+ <text x="5.09" y="343.42" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>group id</text> </g>
+ <g id="shape114-286" v:mID="114" v:groupContext="shape" transform="translate(506.433,-128.007)">
+ <title>Sheet.114</title>
+ <desc>-</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="6.63728" cy="336.229" width="13.28" height="21.5726"/>
+ <path d="M13.27 325.44 L0 325.44 L0 347.02 L13.27 347.02 L13.27 325.44" class="st3"/>
+ <text x="3.06" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>-</text> </g>
+ <g id="shape115-290" v:mID="115" v:groupContext="shape" transform="translate(529.004,-128.007)">
+ <title>Sheet.115</title>
+ <desc>Keys separated into</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="97.1729" cy="336.229" width="194.35" height="21.5726"/>
+ <path d="M194.35 325.44 L0 325.44 L0 347.02 L194.35 347.02 L194.35 325.44" class="st3"/>
+ <text x="17.06" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Keys separated into </text> </g>
+ <g id="shape116-294" v:mID="116" v:groupContext="shape" transform="translate(529.004,-106.438)">
+ <title>Sheet.116</title>
+ <desc>groups based on</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="83.1587" cy="336.229" width="166.32" height="21.5726"/>
+ <path d="M166.32 325.44 L0 325.44 L0 347.02 L166.32 347.02 L166.32 325.44" class="st3"/>
+ <text x="15.23" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>groups based on </text> </g>
+ <g id="shape117-298" v:mID="117" v:groupContext="shape" transform="translate(529.004,-84.869)">
+ <title>Sheet.117</title>
+ <desc>some bits from hash</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="97.731" cy="336.229" width="195.47" height="21.5726"/>
+ <path d="M195.46 325.44 L0 325.44 L0 347.02 L195.46 347.02 L195.46 325.44" class="st3"/>
+ <text x="14.94" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>some bits from hash</text> </g>
+ <g id="shape118-302" v:mID="118" v:groupContext="shape" transform="translate(506.433,-63.2999)">
+ <title>Sheet.118</title>
+ <desc>-</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="6.63728" cy="336.229" width="13.28" height="21.5726"/>
+ <path d="M13.27 325.44 L0 325.44 L0 347.02 L13.27 347.02 L13.27 325.44" class="st3"/>
+ <text x="3.06" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>-</text> </g>
+ <g id="shape119-306" v:mID="119" v:groupContext="shape" transform="translate(529.004,-63.2999)">
+ <title>Sheet.119</title>
+ <desc>Groups contain a</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="84.2539" cy="336.229" width="168.51" height="21.5726"/>
+ <path d="M168.51 325.44 L0 325.44 L0 347.02 L168.51 347.02 L168.51 325.44" class="st3"/>
+ <text x="15.38" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Groups contain a </text> </g>
+ <g id="shape120-310" v:mID="120" v:groupContext="shape" transform="translate(529.004,-41.7308)">
+ <title>Sheet.120</title>
+ <desc>small number of</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="81.4635" cy="336.229" width="162.93" height="21.5726"/>
+ <path d="M162.93 325.44 L0 325.44 L0 347.02 L162.93 347.02 L162.93 325.44" class="st3"/>
+ <text x="15.01" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>small number of </text> </g>
+ <g id="shape121-314" v:mID="121" v:groupContext="shape" transform="translate(529.004,-20.1617)">
+ <title>Sheet.121</title>
+ <desc>keys (&#60;28)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="50.4481" cy="336.229" width="100.9" height="21.5726"/>
+ <path d="M100.9 325.44 L0 325.44 L0 347.02 L100.9 347.02 L100.9 325.44" class="st3"/>
+ <text x="8.77" y="341.62" class="st18" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>keys (&#60;28)</text> </g>
+ <g id="shape122-318" v:mID="122" v:groupContext="shape" transform="translate(19.1996,-146.276)">
+ <title>Sheet.122</title>
+ <path d="M0 310.17 C-0 306.1 3.62 302.8 8.07 302.8 L14.46 302.8 L29.68 282.28 L36.14 302.8 L78.65 302.8 C83.11 302.8
+ 86.72 306.1 86.72 310.17 L86.72 310.17 L86.72 321.22 L86.72 339.65 C86.72 343.72 83.11 347.02 78.65 347.02
+ L36.14 347.02 L14.46 347.02 L14.46 347.02 L8.07 347.02 C3.62 347.02 0 343.72 0 339.65 L0 321.22 L0 310.17
+ L0 310.17 Z" class="st5"/>
+ </g>
+ <g id="shape123-320" v:mID="123" v:groupContext="shape" transform="translate(41.9777,-174.053)">
+ <title>Sheet.123</title>
+ <desc>Group</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="22.8289" cy="339.824" width="45.66" height="14.3829"/>
+ <path d="M45.66 332.63 L0 332.63 L0 347.02 L45.66 347.02 L45.66 332.63" class="st3"/>
+ <text x="5.9" y="343.42" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group </text> </g>
+ <g id="shape124-324" v:mID="124" v:groupContext="shape" transform="translate(34.4142,-159.674)">
+ <title>Sheet.124</title>
+ <desc>Identifier</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="31.5173" cy="339.824" width="63.04" height="14.3829"/>
+ <path d="M63.03 332.63 L0 332.63 L0 347.02 L63.03 347.02 L63.03 332.63" class="st3"/>
+ <text x="7.04" y="343.42" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Identifier </text> </g>
+ <g id="shape125-328" v:mID="125" v:groupContext="shape" transform="translate(28.7716,-145.295)">
+ <title>Sheet.125</title>
+ <desc>(simplified)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="36.2165" cy="339.824" width="72.44" height="14.3829"/>
+ <path d="M72.43 332.63 L0 332.63 L0 347.02 L72.43 347.02 L72.43 332.63" class="st3"/>
+ <text x="6.19" y="343.42" class="st17" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(simplified)</text> </g>
+ <g id="shape127-332" v:mID="127" v:groupContext="shape" transform="translate(517.688,-71.2991)">
+ <title>Sheet.127</title>
+ <desc>Keys separated into groups based on some bits from hash. Grou...</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="112.5" cy="302.139" width="225" height="89.7513"/>
+ <g id="shadow127-333" v:groupContext="shadow" v:shadowOffsetX="0.345598" v:shadowOffsetY="-1.97279" v:shadowType="1"
+ transform="matrix(1,0,0,1,0.345598,1.97279)" class="st19">
+ <rect x="0" y="257.264" width="225" height="89.7513" class="st20"/>
+ </g>
+ <rect x="0" y="257.264" width="225" height="89.7513" class="st21"/>
+ <text x="4" y="281.09" class="st22" v:langID="1033"><v:paragraph v:indentFirst="-18" v:indentLeft="18" v:bullet="1"/><v:tabList/><tspan
+ class="st23" v:isBullet="true">·</tspan> <tspan class="st24">Keys separated into groups based </tspan><tspan
+ x="22" dy="1.204em" class="st24">on some bits from hash</tspan><tspan class="st24">.<v:newlineChar/></tspan><tspan
+ x="4" dy="1.211em" class="st23" v:isBullet="true">·</tspan> <tspan class="st24">Groups contain a small number of </tspan><tspan
+ x="22" dy="1.204em" class="st24">keys </tspan><tspan class="st24">(</tspan><tspan class="st24">&#60;</tspan><tspan
+ class="st24">28</tspan><tspan class="st24">)</tspan></text> </g>
+ <g id="shape129-349" v:mID="129" v:groupContext="shape" transform="translate(336.326,-26.2991)">
+ <title>Sheet.129</title>
+ <desc>Total # of keys in group so far</desc>
+ <v:textBlock v:margins="rect(4,4,4,4)"/>
+ <v:textRect cx="39.6784" cy="333.515" width="79.36" height="27"/>
+ <rect x="0" y="320.015" width="79.3567" height="27" class="st25"/>
+ <text x="4.5" y="329.92" class="st26" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Total # of keys <tspan
+ x="4.39" dy="1.2em" class="st23">in group so far</tspan></text> </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i8.svg b/doc/guides/prog_guide/img/efd_i8.svg
new file mode 100644
index 00000000..d0fd463a
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i8.svg
@@ -0,0 +1,182 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i9.svg Page-2 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="4.98372in" height="2.08442in"
+ viewBox="0 0 358.828 150.078" xml:space="preserve" color-interpolation-filters="sRGB" class="st8">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st2 {stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st3 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st4 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st5 {fill:#000000;font-family:Intel Clear;font-size:0.998566em}
+ .st6 {fill:#c00000;font-family:Intel Clear;font-size:0.828804em;font-weight:bold}
+ .st7 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st8 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <g v:mID="4" v:index="2" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-2</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape4-1" v:mID="4" v:groupContext="shape" transform="translate(206.306,-19.0195)">
+ <title>Sheet.4</title>
+ <path d="M0 38.04 L0 150.08 L133.5 150.08 L133.5 38.04 L0 38.04 L0 38.04 Z" class="st1"/>
+ </g>
+ <g id="shape5-3" v:mID="5" v:groupContext="shape" transform="translate(206.306,-19.0195)">
+ <title>Sheet.5</title>
+ <path d="M0 38.04 L133.5 38.04 L133.5 150.08 L0 150.08 L0 38.04" class="st2"/>
+ </g>
+ <g id="shape6-6" v:mID="6" v:groupContext="shape" transform="translate(215.55,-70.7853)">
+ <title>Sheet.6</title>
+ <path d="M0 121.92 C0 118.82 2.54 116.29 5.64 116.29 L110.69 116.29 C113.81 116.29 116.33 118.82 116.33 121.92 L116.33
+ 144.45 C116.33 147.56 113.81 150.08 110.69 150.08 L5.64 150.08 C2.54 150.08 0 147.56 0 144.45 L0 121.92
+ Z" class="st1"/>
+ </g>
+ <g id="shape7-8" v:mID="7" v:groupContext="shape" transform="translate(215.55,-70.7853)">
+ <title>Sheet.7</title>
+ <path d="M0 121.92 C0 118.82 2.54 116.29 5.64 116.29 L110.69 116.29 C113.81 116.29 116.33 118.82 116.33 121.92 L116.33
+ 144.45 C116.33 147.56 113.81 150.08 110.69 150.08 L5.64 150.08 C2.54 150.08 0 147.56 0 144.45 L0 121.92
+ Z" class="st3"/>
+ </g>
+ <g id="shape8-10" v:mID="8" v:groupContext="shape" transform="translate(242.756,-86.1914)">
+ <title>Sheet.8</title>
+ <desc>hash_index</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="36.9951" cy="142.887" width="74" height="14.3829"/>
+ <path d="M73.99 135.7 L0 135.7 L0 150.08 L73.99 150.08 L73.99 135.7" class="st4"/>
+ <text x="6.29" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash_index</text> </g>
+ <g id="shape9-14" v:mID="9" v:groupContext="shape" transform="translate(229.67,-71.812)">
+ <title>Sheet.9</title>
+ <desc>(integer, 16 bits)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="52.0635" cy="142.887" width="104.13" height="14.3829"/>
+ <path d="M104.13 135.7 L0 135.7 L0 150.08 L104.13 150.08 L104.13 135.7" class="st4"/>
+ <text x="8.25" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(integer, 16 bits)</text> </g>
+ <g id="shape10-18" v:mID="10" v:groupContext="shape" transform="translate(215.55,-27.1678)">
+ <title>Sheet.10</title>
+ <path d="M0 121.92 C0 118.82 2.54 116.29 5.64 116.29 L110.69 116.29 C113.81 116.29 116.33 118.82 116.33 121.92 L116.33
+ 144.45 C116.33 147.56 113.81 150.08 110.69 150.08 L5.64 150.08 C2.54 150.08 0 147.56 0 144.45 L0 121.92
+ Z" class="st1"/>
+ </g>
+ <g id="shape11-20" v:mID="11" v:groupContext="shape" transform="translate(215.55,-27.1678)">
+ <title>Sheet.11</title>
+ <path d="M0 121.92 C0 118.82 2.54 116.29 5.64 116.29 L110.69 116.29 C113.81 116.29 116.33 118.82 116.33 121.92 L116.33
+ 144.45 C116.33 147.56 113.81 150.08 110.69 150.08 L5.64 150.08 C2.54 150.08 0 147.56 0 144.45 L0 121.92
+ Z" class="st3"/>
+ </g>
+ <g id="shape12-22" v:mID="12" v:groupContext="shape" transform="translate(237.836,-42.6033)">
+ <title>Sheet.12</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="42.693" cy="142.887" width="85.39" height="14.3829"/>
+ <path d="M85.39 135.7 L0 135.7 L0 150.08 L85.39 150.08 L85.39 135.7" class="st4"/>
+ <text x="7.03" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape13-26" v:mID="13" v:groupContext="shape" transform="translate(251.643,-28.2239)">
+ <title>Sheet.13</title>
+ <desc>(16 bits)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="26.9562" cy="142.887" width="53.92" height="14.3829"/>
+ <path d="M53.91 135.7 L0 135.7 L0 150.08 L53.91 150.08 L53.91 135.7" class="st4"/>
+ <text x="4.98" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(16 bits)</text> </g>
+ <g id="shape14-30" v:mID="14" v:groupContext="shape" transform="translate(213.473,-114.303)">
+ <title>Sheet.14</title>
+ <desc>Group ID: 0x0102</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="47.976" cy="144.109" width="95.96" height="11.9384"/>
+ <path d="M95.95 138.14 L0 138.14 L0 150.08 L95.95 150.08 L95.95 138.14" class="st4"/>
+ <text x="7.47" y="147.09" class="st6" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Group ID: 0x0102</text> </g>
+ <g id="shape15-34" v:mID="15" v:groupContext="shape" transform="translate(19.0195,-99.4242)">
+ <title>Sheet.15</title>
+ <path d="M0 129.31 C0 127.02 1.87 125.15 4.16 125.15 L109.18 125.15 C111.47 125.15 113.33 127.02 113.33 129.31 L113.33
+ 145.93 C113.33 148.22 111.47 150.08 109.18 150.08 L4.16 150.08 C1.87 150.08 0 148.22 0 145.93 L0 129.31
+ Z" class="st1"/>
+ </g>
+ <g id="shape16-36" v:mID="16" v:groupContext="shape" transform="translate(19.0195,-99.4242)">
+ <title>Sheet.16</title>
+ <path d="M0 129.31 C0 127.02 1.87 125.15 4.16 125.15 L109.18 125.15 C111.47 125.15 113.33 127.02 113.33 129.31 L113.33
+ 145.93 C113.33 148.22 111.47 150.08 109.18 150.08 L4.16 150.08 C1.87 150.08 0 148.22 0 145.93 L0 129.31
+ Z" class="st3"/>
+ </g>
+ <g id="shape17-38" v:mID="17" v:groupContext="shape" transform="translate(33.9485,-103.285)">
+ <title>Sheet.17</title>
+ <desc>Key1: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="49.6862" cy="142.887" width="99.38" height="14.3829"/>
+ <path d="M99.37 135.7 L0 135.7 L0 150.08 L99.37 150.08 L99.37 135.7" class="st4"/>
+ <text x="7.94" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key1: Value = 0</text> </g>
+ <g id="shape18-42" v:mID="18" v:groupContext="shape" transform="translate(19.0195,-74.6198)">
+ <title>Sheet.18</title>
+ <path d="M0 129.31 C0 127.02 1.87 125.15 4.16 125.15 L109.18 125.15 C111.47 125.15 113.33 127.02 113.33 129.31 L113.33
+ 145.93 C113.33 148.22 111.47 150.08 109.18 150.08 L4.16 150.08 C1.87 150.08 0 148.22 0 145.93 L0 129.31
+ Z" class="st1"/>
+ </g>
+ <g id="shape19-44" v:mID="19" v:groupContext="shape" transform="translate(19.0195,-74.6198)">
+ <title>Sheet.19</title>
+ <path d="M0 129.31 C0 127.02 1.87 125.15 4.16 125.15 L109.18 125.15 C111.47 125.15 113.33 127.02 113.33 129.31 L113.33
+ 145.93 C113.33 148.22 111.47 150.08 109.18 150.08 L4.16 150.08 C1.87 150.08 0 148.22 0 145.93 L0 129.31
+ Z" class="st3"/>
+ </g>
+ <g id="shape20-46" v:mID="20" v:groupContext="shape" transform="translate(33.9485,-78.4626)">
+ <title>Sheet.20</title>
+ <desc>Key3: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="49.6862" cy="142.887" width="99.38" height="14.3829"/>
+ <path d="M99.37 135.7 L0 135.7 L0 150.08 L99.37 150.08 L99.37 135.7" class="st4"/>
+ <text x="7.94" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key3: Value = 1</text> </g>
+ <g id="shape21-50" v:mID="21" v:groupContext="shape" transform="translate(19.0195,-49.5757)">
+ <title>Sheet.21</title>
+ <path d="M0 129.21 C0 126.91 1.88 125.03 4.19 125.03 L109.15 125.03 C111.46 125.03 113.33 126.91 113.33 129.21 L113.33
+ 145.91 C113.33 148.21 111.46 150.08 109.15 150.08 L4.19 150.08 C1.88 150.08 0 148.21 0 145.91 L0 129.21
+ Z" class="st1"/>
+ </g>
+ <g id="shape22-52" v:mID="22" v:groupContext="shape" transform="translate(19.0195,-49.5757)">
+ <title>Sheet.22</title>
+ <path d="M0 129.21 C0 126.91 1.88 125.03 4.19 125.03 L109.15 125.03 C111.46 125.03 113.33 126.91 113.33 129.21 L113.33
+ 145.91 C113.33 148.21 111.46 150.08 109.15 150.08 L4.19 150.08 C1.88 150.08 0 148.21 0 145.91 L0 129.21
+ Z" class="st3"/>
+ </g>
+ <g id="shape23-54" v:mID="23" v:groupContext="shape" transform="translate(33.9485,-53.4903)">
+ <title>Sheet.23</title>
+ <desc>Key4: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="49.6862" cy="142.887" width="99.38" height="14.3829"/>
+ <path d="M99.37 135.7 L0 135.7 L0 150.08 L99.37 150.08 L99.37 135.7" class="st4"/>
+ <text x="7.94" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key4: Value = 0</text> </g>
+ <g id="shape24-58" v:mID="24" v:groupContext="shape" transform="translate(19.0195,-25.0109)">
+ <title>Sheet.24</title>
+ <path d="M0 129.21 C0 126.91 1.88 125.03 4.19 125.03 L109.15 125.03 C111.46 125.03 113.33 126.91 113.33 129.21 L113.33
+ 145.91 C113.33 148.21 111.46 150.08 109.15 150.08 L4.19 150.08 C1.88 150.08 0 148.21 0 145.91 L0 129.21
+ Z" class="st1"/>
+ </g>
+ <g id="shape25-60" v:mID="25" v:groupContext="shape" transform="translate(19.0195,-25.0109)">
+ <title>Sheet.25</title>
+ <path d="M0 129.21 C0 126.91 1.88 125.03 4.19 125.03 L109.15 125.03 C111.46 125.03 113.33 126.91 113.33 129.21 L113.33
+ 145.91 C113.33 148.21 111.46 150.08 109.15 150.08 L4.19 150.08 C1.88 150.08 0 148.21 0 145.91 L0 129.21
+ Z" class="st3"/>
+ </g>
+ <g id="shape26-62" v:mID="26" v:groupContext="shape" transform="translate(33.9485,-28.927)">
+ <title>Sheet.26</title>
+ <desc>Key7: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="49.6862" cy="142.887" width="99.38" height="14.3829"/>
+ <path d="M99.37 135.7 L0 135.7 L0 150.08 L99.37 150.08 L99.37 135.7" class="st4"/>
+ <text x="7.94" y="146.48" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key7: Value = 1</text> </g>
+ <g id="shape27-66" v:mID="27" v:groupContext="shape" transform="translate(141.536,-51.5529)">
+ <title>Sheet.27</title>
+ <path d="M0 115.39 L22.75 115.39 L22.75 103.82 L45.5 126.95 L22.75 150.08 L22.75 138.51 L0 138.51 L0 115.39 Z"
+ class="st7"/>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/img/efd_i9.svg b/doc/guides/prog_guide/img/efd_i9.svg
new file mode 100644
index 00000000..b2e385d1
--- /dev/null
+++ b/doc/guides/prog_guide/img/efd_i9.svg
@@ -0,0 +1,390 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by Microsoft Visio, SVG Export efd_i10.svg Page-1 -->
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ev="http://www.w3.org/2001/xml-events"
+ xmlns:v="http://schemas.microsoft.com/visio/2003/SVGExtensions/" width="9.8125in" height="3.76365in"
+ viewBox="0 0 706.5 270.983" xml:space="preserve" color-interpolation-filters="sRGB" class="st9">
+ <v:documentProperties v:langID="1033" v:viewMarkup="false">
+ <v:userDefs>
+ <v:ud v:nameU="msvSubprocessMaster" v:prompt="" v:val="VT4(Rectangle)"/>
+ <v:ud v:nameU="msvNoAutoConnect" v:val="VT0(1):26"/>
+ </v:userDefs>
+ </v:documentProperties>
+
+ <style type="text/css">
+ <![CDATA[
+ .st1 {fill:#ffffff;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st2 {fill:none;stroke:#00aeef;stroke-linecap:round;stroke-linejoin:round;stroke-width:2.03901}
+ .st3 {stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st4 {fill:#000000;font-family:Arial;font-size:0.998566em}
+ .st5 {fill:#000000;font-family:Arial;font-size:0.918686em}
+ .st6 {fill:#0071c5;stroke:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:0.75}
+ .st7 {fill:#ffffff;font-family:Arial;font-size:0.998566em}
+ .st8 {fill:#ffffff;font-family:Arial;font-size:1.49785em}
+ .st9 {fill:none;fill-rule:evenodd;font-size:12px;overflow:visible;stroke-linecap:square;stroke-miterlimit:3}
+ ]]>
+ </style>
+
+ <g v:mID="0" v:index="1" v:groupContext="foregroundPage">
+ <v:userDefs>
+ <v:ud v:nameU="msvThemeOrder" v:val="VT0(0):26"/>
+ </v:userDefs>
+ <title>Page-1</title>
+ <v:pageProperties v:drawingScale="1" v:pageScale="1" v:drawingUnits="0" v:shadowOffsetX="9" v:shadowOffsetY="-9"/>
+ <g id="shape68-1" v:mID="68" v:groupContext="shape" transform="translate(196.523,-158.978)">
+ <title>Sheet.68</title>
+ <path d="M0 250.22 C0 247.95 1.89 246.06 4.17 246.06 L317.25 246.06 C319.53 246.06 321.39 247.95 321.39 250.22 L321.39
+ 266.85 C321.39 269.13 319.53 270.98 317.25 270.98 L4.17 270.98 C1.89 270.98 0 269.13 0 266.85 L0 250.22
+ Z" class="st1"/>
+ </g>
+ <g id="shape69-3" v:mID="69" v:groupContext="shape" transform="translate(196.523,-158.978)">
+ <title>Sheet.69</title>
+ <path d="M0 250.22 C0 247.95 1.89 246.06 4.17 246.06 L317.25 246.06 C319.53 246.06 321.39 247.95 321.39 250.22 L321.39
+ 266.85 C321.39 269.13 319.53 270.98 317.25 270.98 L4.17 270.98 C1.89 270.98 0 269.13 0 266.85 L0 250.22
+ Z" class="st2"/>
+ </g>
+ <g id="shape70-5" v:mID="70" v:groupContext="shape" transform="translate(186.139,-162.437)">
+ <title>Sheet.70</title>
+ <desc>(hash(key, seed1) + hash_index *</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="106.671" cy="263.792" width="213.35" height="14.3829"/>
+ <path d="M213.34 256.6 L0 256.6 L0 270.98 L213.34 270.98 L213.34 256.6" class="st3"/>
+ <text x="17.24" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>(hash(key, seed1) + hash_index * </text> </g>
+ <g id="shape71-9" v:mID="71" v:groupContext="shape" transform="translate(381.48,-162.845)">
+ <title>Sheet.71</title>
+ <desc>hash(key</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="27.4843" cy="264.367" width="54.97" height="13.2327"/>
+ <path d="M54.97 257.75 L0 257.75 L0 270.98 L54.97 270.98 L54.97 257.75" class="st3"/>
+ <text x="5.12" y="267.67" class="st5" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash(key</text> </g>
+ <g id="shape72-13" v:mID="72" v:groupContext="shape" transform="translate(424.755,-162.437)">
+ <title>Sheet.72</title>
+ <desc>, seed2)) % 16</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="46.7254" cy="263.792" width="93.46" height="14.3829"/>
+ <path d="M93.45 256.6 L0 256.6 L0 270.98 L93.45 270.98 L93.45 256.6" class="st3"/>
+ <text x="7.76" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>, seed2)) % 16</text> </g>
+ <g id="shape73-17" v:mID="73" v:groupContext="shape" transform="translate(524.094,-148.373)">
+ <title>Sheet.73</title>
+ <path d="M0 236.29 L22.75 236.29 L22.75 224.73 L45.5 247.86 L22.75 270.98 L22.75 259.42 L0 259.42 L0 236.29 Z"
+ class="st6"/>
+ </g>
+ <g id="shape74-19" v:mID="74" v:groupContext="shape" transform="translate(574.148,-217.574)">
+ <title>Sheet.74</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st1"/>
+ </g>
+ <g id="shape75-21" v:mID="75" v:groupContext="shape" transform="translate(574.148,-217.574)">
+ <title>Sheet.75</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st2"/>
+ </g>
+ <g id="shape76-23" v:mID="76" v:groupContext="shape" transform="translate(584.296,-231.499)">
+ <title>Sheet.76</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="40.993" cy="263.792" width="81.99" height="14.3829"/>
+ <path d="M81.99 256.6 L0 256.6 L0 270.98 L81.99 270.98 L81.99 256.6" class="st3"/>
+ <text x="7.01" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape77-27" v:mID="77" v:groupContext="shape" transform="translate(655.369,-231.499)">
+ <title>Sheet.77</title>
+ <desc>bit</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="11.1076" cy="263.792" width="22.22" height="14.3829"/>
+ <path d="M22.22 256.6 L0 256.6 L0 270.98 L22.22 270.98 L22.22 256.6" class="st3"/>
+ <text x="4.78" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit </text> </g>
+ <g id="shape78-31" v:mID="78" v:groupContext="shape" transform="translate(588.858,-217.12)">
+ <title>Sheet.78</title>
+ <desc>index for key1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="44.8113" cy="263.792" width="89.63" height="14.3829"/>
+ <path d="M89.62 256.6 L0 256.6 L0 270.98 L89.62 270.98 L89.62 256.6" class="st3"/>
+ <text x="7.51" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>index for key1</text> </g>
+ <g id="shape79-35" v:mID="79" v:groupContext="shape" transform="translate(573.548,-178.869)">
+ <title>Sheet.79</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st1"/>
+ </g>
+ <g id="shape80-37" v:mID="80" v:groupContext="shape" transform="translate(573.548,-178.869)">
+ <title>Sheet.80</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st2"/>
+ </g>
+ <g id="shape81-39" v:mID="81" v:groupContext="shape" transform="translate(584.296,-192.768)">
+ <title>Sheet.81</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="40.993" cy="263.792" width="81.99" height="14.3829"/>
+ <path d="M81.99 256.6 L0 256.6 L0 270.98 L81.99 270.98 L81.99 256.6" class="st3"/>
+ <text x="7.01" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape82-43" v:mID="82" v:groupContext="shape" transform="translate(655.369,-192.768)">
+ <title>Sheet.82</title>
+ <desc>bit</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="11.1076" cy="263.792" width="22.22" height="14.3829"/>
+ <path d="M22.22 256.6 L0 256.6 L0 270.98 L22.22 270.98 L22.22 256.6" class="st3"/>
+ <text x="4.78" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit </text> </g>
+ <g id="shape83-47" v:mID="83" v:groupContext="shape" transform="translate(588.858,-178.388)">
+ <title>Sheet.83</title>
+ <desc>index for key3</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="44.8113" cy="263.792" width="89.63" height="14.3829"/>
+ <path d="M89.62 256.6 L0 256.6 L0 270.98 L89.62 270.98 L89.62 256.6" class="st3"/>
+ <text x="7.51" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>index for key3</text> </g>
+ <g id="shape84-51" v:mID="84" v:groupContext="shape" transform="translate(574.148,-139.326)">
+ <title>Sheet.84</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st1"/>
+ </g>
+ <g id="shape85-53" v:mID="85" v:groupContext="shape" transform="translate(574.148,-139.326)">
+ <title>Sheet.85</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st2"/>
+ </g>
+ <g id="shape86-55" v:mID="86" v:groupContext="shape" transform="translate(584.296,-153.227)">
+ <title>Sheet.86</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="40.993" cy="263.792" width="81.99" height="14.3829"/>
+ <path d="M81.99 256.6 L0 256.6 L0 270.98 L81.99 270.98 L81.99 256.6" class="st3"/>
+ <text x="7.01" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape87-59" v:mID="87" v:groupContext="shape" transform="translate(655.369,-153.227)">
+ <title>Sheet.87</title>
+ <desc>bit</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="11.1076" cy="263.792" width="22.22" height="14.3829"/>
+ <path d="M22.22 256.6 L0 256.6 L0 270.98 L22.22 270.98 L22.22 256.6" class="st3"/>
+ <text x="4.78" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit </text> </g>
+ <g id="shape88-63" v:mID="88" v:groupContext="shape" transform="translate(588.858,-138.848)">
+ <title>Sheet.88</title>
+ <desc>index for key4</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="44.8113" cy="263.792" width="89.63" height="14.3829"/>
+ <path d="M89.62 256.6 L0 256.6 L0 270.98 L89.62 270.98 L89.62 256.6" class="st3"/>
+ <text x="7.51" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>index for key4</text> </g>
+ <g id="shape89-67" v:mID="89" v:groupContext="shape" transform="translate(574.148,-100.622)">
+ <title>Sheet.89</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st1"/>
+ </g>
+ <g id="shape90-69" v:mID="90" v:groupContext="shape" transform="translate(574.148,-100.622)">
+ <title>Sheet.90</title>
+ <path d="M0 244.83 C-0 241.95 2.37 239.59 5.25 239.59 L108.11 239.59 C110.99 239.59 113.33 241.95 113.33 244.83 L113.33
+ 265.77 C113.33 268.65 110.99 270.98 108.11 270.98 L5.25 270.98 C2.37 270.98 0 268.65 0 265.77 L0 244.83
+ Z" class="st2"/>
+ </g>
+ <g id="shape91-71" v:mID="91" v:groupContext="shape" transform="translate(584.296,-114.496)">
+ <title>Sheet.91</title>
+ <desc>lookup_table</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="40.993" cy="263.792" width="81.99" height="14.3829"/>
+ <path d="M81.99 256.6 L0 256.6 L0 270.98 L81.99 270.98 L81.99 256.6" class="st3"/>
+ <text x="7.01" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>lookup_table</text> </g>
+ <g id="shape92-75" v:mID="92" v:groupContext="shape" transform="translate(655.369,-114.496)">
+ <title>Sheet.92</title>
+ <desc>bit</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="11.1076" cy="263.792" width="22.22" height="14.3829"/>
+ <path d="M22.22 256.6 L0 256.6 L0 270.98 L22.22 270.98 L22.22 256.6" class="st3"/>
+ <text x="4.78" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit </text> </g>
+ <g id="shape93-79" v:mID="93" v:groupContext="shape" transform="translate(588.858,-100.117)">
+ <title>Sheet.93</title>
+ <desc>index for key7</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="44.8113" cy="263.792" width="89.63" height="14.3829"/>
+ <path d="M89.62 256.6 L0 256.6 L0 270.98 L89.62 270.98 L89.62 256.6" class="st3"/>
+ <text x="7.51" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>index for key7</text> </g>
+ <g id="shape94-83" v:mID="94" v:groupContext="shape" transform="translate(205.227,-191.137)">
+ <title>Sheet.94</title>
+ <path d="M0 217.76 C0 213 3.87 209.14 8.64 209.14 L14.53 209.14 L14.53 209.14 L36.32 209.14 L78.52 209.14 C83.3 209.14
+ 87.16 213 87.16 217.76 L87.16 239.33 L87.16 239.33 L87.16 252.27 L87.16 252.27 C87.16 257.05 83.3 260.9
+ 78.52 260.9 L36.32 260.9 L18.46 270.98 L14.53 260.9 L8.64 260.9 C3.87 260.9 0 257.05 0 252.27 L0 239.33
+ L0 239.33 L0 217.76 Z" class="st6"/>
+ </g>
+ <g id="shape95-85" v:mID="95" v:groupContext="shape" transform="translate(214.98,-225.215)">
+ <title>Sheet.95</title>
+ <desc>CRC32 (32</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="38.2947" cy="263.792" width="76.59" height="14.3829"/>
+ <path d="M76.59 256.6 L0 256.6 L0 270.98 L76.59 270.98 L76.59 256.6" class="st3"/>
+ <text x="8.33" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>CRC32 (32 </text> </g>
+ <g id="shape96-89" v:mID="96" v:groupContext="shape" transform="translate(222.123,-210.835)">
+ <title>Sheet.96</title>
+ <desc>bit output)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="32.5584" cy="263.792" width="65.12" height="14.3829"/>
+ <path d="M65.12 256.6 L0 256.6 L0 270.98 L65.12 270.98 L65.12 256.6" class="st3"/>
+ <text x="5.91" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit output)</text> </g>
+ <g id="shape97-93" v:mID="97" v:groupContext="shape" transform="translate(305.473,-188.366)">
+ <title>Sheet.97</title>
+ <path d="M0 226.84 C0 223.28 2.9 220.39 6.47 220.39 L21.37 220.39 L21.37 220.39 L53.42 220.39 L121.77 220.39 C125.34
+ 220.39 128.22 223.28 128.22 226.84 L128.22 242.97 L128.22 242.97 L128.22 252.65 L128.22 252.65 C128.22 256.21
+ 125.34 259.09 121.77 259.09 L53.42 259.09 L38.73 270.98 L21.37 259.09 L6.47 259.09 C2.9 259.09 0 256.21
+ 0 252.65 L0 242.97 L0 242.97 L0 226.84 Z" class="st6"/>
+ </g>
+ <g id="shape98-95" v:mID="98" v:groupContext="shape" transform="translate(318.48,-217.733)">
+ <title>Sheet.98</title>
+ <desc>Goal: Find a valid</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="57.4478" cy="263.792" width="114.9" height="14.3829"/>
+ <path d="M114.9 256.6 L0 256.6 L0 270.98 L114.9 270.98 L114.9 256.6" class="st3"/>
+ <text x="10.82" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Goal: Find a valid </text> </g>
+ <g id="shape99-99" v:mID="99" v:groupContext="shape" transform="translate(339.077,-203.354)">
+ <title>Sheet.99</title>
+ <desc>hash_index</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="37.1611" cy="263.792" width="74.33" height="14.3829"/>
+ <path d="M74.32 256.6 L0 256.6 L0 270.98 L74.32 270.98 L74.32 256.6" class="st3"/>
+ <text x="6.51" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>hash_index</text> </g>
+ <g id="shape100-103" v:mID="100" v:groupContext="shape" transform="translate(438.135,-185.939)">
+ <title>Sheet.100</title>
+ <path d="M0 217.36 C0 213.8 2.91 210.89 6.48 210.89 L21.37 210.89 L21.37 210.89 L53.42 210.89 L121.77 210.89 C125.34
+ 210.89 128.22 213.8 128.22 217.36 L128.22 233.48 L128.22 233.48 L128.22 243.15 L128.22 243.15 C128.22 246.72
+ 125.34 249.59 121.77 249.59 L53.42 249.59 L54.75 270.98 L21.37 249.59 L6.48 249.59 C2.91 249.59 0 246.72
+ 0 243.15 L0 233.48 L0 233.48 L0 217.36 Z" class="st6"/>
+ </g>
+ <g id="shape101-105" v:mID="101" v:groupContext="shape" transform="translate(448.763,-224.802)">
+ <title>Sheet.101</title>
+ <desc>Lookup Table has</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="58.6085" cy="263.792" width="117.22" height="14.3829"/>
+ <path d="M117.22 256.6 L0 256.6 L0 270.98 L117.22 270.98 L117.22 256.6" class="st3"/>
+ <text x="10.98" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Lookup Table has </text> </g>
+ <g id="shape102-109" v:mID="102" v:groupContext="shape" transform="translate(484.549,-210.423)">
+ <title>Sheet.102</title>
+ <desc>16 bits</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="22.2166" cy="263.792" width="44.44" height="14.3829"/>
+ <path d="M44.43 256.6 L0 256.6 L0 270.98 L44.43 270.98 L44.43 256.6" class="st3"/>
+ <text x="4.56" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>16 bits</text> </g>
+ <g id="shape103-113" v:mID="103" v:groupContext="shape" transform="translate(369.583,-90.8555)">
+ <title>Sheet.103</title>
+ <path d="M0 227.76 C0 222.98 3.89 219.1 8.67 219.1 L14.53 219.1 L34.47 205.09 L36.32 219.1 L78.5 219.1 C83.29 219.1 87.16
+ 222.98 87.16 227.76 L87.16 227.76 L87.16 240.73 L87.16 262.34 C87.16 267.12 83.29 270.98 78.5 270.98 L36.32
+ 270.98 L14.53 270.98 L14.53 270.98 L8.67 270.98 C3.89 270.98 0 267.12 0 262.34 L0 240.73 L0 227.76 L0 227.76
+ Z" class="st6"/>
+ </g>
+ <g id="shape104-115" v:mID="104" v:groupContext="shape" transform="translate(383.264,-114.932)">
+ <title>Sheet.104</title>
+ <desc>CRC32 (32</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="38.2947" cy="263.792" width="76.59" height="14.3829"/>
+ <path d="M76.59 256.6 L0 256.6 L0 270.98 L76.59 270.98 L76.59 256.6" class="st3"/>
+ <text x="8.33" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>CRC32 (32 </text> </g>
+ <g id="shape105-119" v:mID="105" v:groupContext="shape" transform="translate(386.505,-100.553)">
+ <title>Sheet.105</title>
+ <desc>bit output)</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="32.5584" cy="263.792" width="65.12" height="14.3829"/>
+ <path d="M65.12 256.6 L0 256.6 L0 270.98 L65.12 270.98 L65.12 256.6" class="st3"/>
+ <text x="5.91" y="267.39" class="st7" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>bit output)</text> </g>
+ <g id="shape106-123" v:mID="106" v:groupContext="shape" transform="translate(313.397,-18)">
+ <title>Sheet.106</title>
+ <path d="M0 226.35 C0 221.43 4.02 217.42 8.94 217.42 L347.02 217.42 C351.97 217.42 355.96 221.43 355.96 226.35 L355.96
+ 262.06 C355.96 267 351.97 270.98 347.02 270.98 L8.94 270.98 C4.02 270.98 0 267 0 262.06 L0 226.35 Z"
+ class="st6"/>
+ </g>
+ <g id="shape107-125" v:mID="107" v:groupContext="shape" transform="translate(313.98,-41.963)">
+ <title>Sheet.107</title>
+ <desc>Goal is to find a hash_index that produces</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="177.75" cy="260.197" width="355.5" height="21.5726"/>
+ <path d="M355.5 249.41 L0 249.41 L0 270.98 L355.5 270.98 L355.5 249.41" class="st3"/>
+ <text x="9.88" y="265.59" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Goal is to find a hash_index that produces </text> </g>
+ <g id="shape108-129" v:mID="108" v:groupContext="shape" transform="translate(318.48,-20.3939)">
+ <title>Sheet.108</title>
+ <desc>a lookup_table with no contradictions</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="175.5" cy="260.197" width="351" height="21.5726"/>
+ <path d="M351 249.41 L0 249.41 L0 270.98 L351 270.98 L351 249.41" class="st3"/>
+ <text x="28.12" y="265.59" class="st8" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>a lookup_table with no contradictions</text> </g>
+ <g id="shape109-133" v:mID="109" v:groupContext="shape" transform="translate(18,-196.244)">
+ <title>Sheet.109</title>
+ <path d="M0 250.22 C0 247.92 1.87 246.06 4.16 246.06 L109.18 246.06 C111.47 246.06 113.33 247.92 113.33 250.22 L113.33
+ 266.83 C113.33 269.13 111.47 270.98 109.18 270.98 L4.16 270.98 C1.87 270.98 0 269.13 0 266.83 L0 250.22
+ Z" class="st1"/>
+ </g>
+ <g id="shape110-135" v:mID="110" v:groupContext="shape" transform="translate(29.8201,-196.244)">
+ <title>Sheet.110</title>
+ <path d="M0 250.22 C-0 247.92 1.67 246.06 3.73 246.06 L97.79 246.06 C99.85 246.06 101.51 247.92 101.51 250.22 L101.51
+ 266.83 C101.51 269.13 99.85 270.98 97.79 270.98 L3.73 270.98 C1.67 270.98 0 269.13 0 266.83 L0 250.22 Z"
+ class="st2"/>
+ </g>
+ <g id="shape111-137" v:mID="111" v:groupContext="shape" transform="translate(32.5663,-199.746)">
+ <title>Sheet.111</title>
+ <desc>Key1: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="50.7562" cy="263.792" width="101.52" height="14.3829"/>
+ <path d="M101.51 256.6 L0 256.6 L0 270.98 L101.51 270.98 L101.51 256.6" class="st3"/>
+ <text x="8.29" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key1: Value = 0</text> </g>
+ <g id="shape112-141" v:mID="112" v:groupContext="shape" transform="translate(18,-171.44)">
+ <title>Sheet.112</title>
+ <path d="M0 250.22 C0 247.92 1.87 246.06 4.16 246.06 L109.18 246.06 C111.47 246.06 113.33 247.92 113.33 250.22 L113.33
+ 266.83 C113.33 269.13 111.47 270.98 109.18 270.98 L4.16 270.98 C1.87 270.98 0 269.13 0 266.83 L0 250.22
+ Z" class="st1"/>
+ </g>
+ <g id="shape113-143" v:mID="113" v:groupContext="shape" transform="translate(29.8201,-171.44)">
+ <title>Sheet.113</title>
+ <path d="M0 250.22 C0 247.92 1.67 246.06 3.73 246.06 L97.79 246.06 C99.85 246.06 101.51 247.92 101.51 250.22 L101.51
+ 266.83 C101.51 269.13 99.85 270.98 97.79 270.98 L3.73 270.98 C1.67 270.98 0 269.13 0 266.83 L0 250.22 Z"
+ class="st2"/>
+ </g>
+ <g id="shape114-145" v:mID="114" v:groupContext="shape" transform="translate(32.5663,-174.923)">
+ <title>Sheet.114</title>
+ <desc>Key3: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="50.7562" cy="263.792" width="101.52" height="14.3829"/>
+ <path d="M101.51 256.6 L0 256.6 L0 270.98 L101.51 270.98 L101.51 256.6" class="st3"/>
+ <text x="8.29" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key3: Value = 1</text> </g>
+ <g id="shape115-149" v:mID="115" v:groupContext="shape" transform="translate(18,-146.396)">
+ <title>Sheet.115</title>
+ <path d="M0 250.12 C0 247.81 1.88 245.94 4.19 245.94 L109.15 245.94 C111.46 245.94 113.33 247.81 113.33 250.12 L113.33
+ 266.81 C113.33 269.12 111.46 270.98 109.15 270.98 L4.19 270.98 C1.88 270.98 0 269.12 0 266.81 L0 250.12
+ Z" class="st1"/>
+ </g>
+ <g id="shape116-151" v:mID="116" v:groupContext="shape" transform="translate(29.8201,-146.396)">
+ <title>Sheet.116</title>
+ <path d="M0 250.12 C0 247.81 1.68 245.94 3.75 245.94 L97.77 245.94 C99.84 245.94 101.51 247.81 101.51 250.12 L101.51
+ 266.81 C101.51 269.12 99.84 270.98 97.77 270.98 L3.75 270.98 C1.68 270.98 0 269.12 0 266.81 L0 250.12 Z"
+ class="st2"/>
+ </g>
+ <g id="shape117-153" v:mID="117" v:groupContext="shape" transform="translate(32.5663,-149.951)">
+ <title>Sheet.117</title>
+ <desc>Key4: Value = 0</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="50.7562" cy="263.792" width="101.52" height="14.3829"/>
+ <path d="M101.51 256.6 L0 256.6 L0 270.98 L101.51 270.98 L101.51 256.6" class="st3"/>
+ <text x="8.29" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key4: Value = 0</text> </g>
+ <g id="shape118-157" v:mID="118" v:groupContext="shape" transform="translate(18,-121.831)">
+ <title>Sheet.118</title>
+ <path d="M0 250.12 C0 247.81 1.88 245.94 4.19 245.94 L109.15 245.94 C111.46 245.94 113.33 247.81 113.33 250.12 L113.33
+ 266.81 C113.33 269.12 111.46 270.98 109.15 270.98 L4.19 270.98 C1.88 270.98 0 269.12 0 266.81 L0 250.12
+ Z" class="st1"/>
+ </g>
+ <g id="shape119-159" v:mID="119" v:groupContext="shape" transform="translate(29.8201,-121.831)">
+ <title>Sheet.119</title>
+ <path d="M0 250.12 C0 247.81 1.68 245.94 3.75 245.94 L97.77 245.94 C99.84 245.94 101.51 247.81 101.51 250.12 L101.51
+ 266.81 C101.51 269.12 99.84 270.98 97.77 270.98 L3.75 270.98 C1.68 270.98 0 269.12 0 266.81 L0 250.12 Z"
+ class="st2"/>
+ </g>
+ <g id="shape120-161" v:mID="120" v:groupContext="shape" transform="translate(32.5663,-125.388)">
+ <title>Sheet.120</title>
+ <desc>Key7: Value = 1</desc>
+ <v:textBlock v:margins="rect(0,0,0,0)"/>
+ <v:textRect cx="50.7562" cy="263.792" width="101.52" height="14.3829"/>
+ <path d="M101.51 256.6 L0 256.6 L0 270.98 L101.51 270.98 L101.51 256.6" class="st3"/>
+ <text x="8.29" y="267.39" class="st4" v:langID="1033"><v:paragraph v:horizAlign="1"/><v:tabList/>Key7: Value = 1</text> </g>
+ <g id="shape121-165" v:mID="121" v:groupContext="shape" transform="translate(140.517,-148.373)">
+ <title>Sheet.121</title>
+ <path d="M0 236.29 L22.75 236.29 L22.75 224.73 L45.5 247.86 L22.75 270.98 L22.75 259.42 L0 259.42 L0 236.29 Z"
+ class="st6"/>
+ </g>
+ </g>
+</svg>
diff --git a/doc/guides/prog_guide/index.rst b/doc/guides/prog_guide/index.rst
index e5a50a88..ef5a02ad 100644
--- a/doc/guides/prog_guide/index.rst
+++ b/doc/guides/prog_guide/index.rst
@@ -1,5 +1,5 @@
.. BSD LICENSE
- Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+ Copyright(c) 2010-2017 Intel Corporation. All rights reserved.
All rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -42,10 +42,12 @@ Programmer's Guide
mempool_lib
mbuf_lib
poll_mode_drv
+ rte_flow
cryptodev_lib
link_bonding_poll_mode_drv_lib
timer_lib
hash_lib
+ efd_lib
lpm_lib
lpm6_lib
packet_distrib_lib
@@ -60,6 +62,7 @@ Programmer's Guide
packet_classif_access_ctrl
packet_framework
vhost_lib
+ metrics_lib
port_hotplug_framework
source_org
dev_kit_build_system
@@ -125,10 +128,6 @@ Programmer's Guide
:numref:`figure_pkt_flow_kni` :ref:`figure_pkt_flow_kni`
-:numref:`figure_vhost_net_arch2` :ref:`figure_vhost_net_arch2`
-
-:numref:`figure_kni_traffic_flow` :ref:`figure_kni_traffic_flow`
-
:numref:`figure_pkt_proc_pipeline_qos` :ref:`figure_pkt_proc_pipeline_qos`
@@ -166,6 +165,28 @@ Programmer's Guide
:numref:`figure_figure39` :ref:`figure_figure39`
+:numref:`figure_efd1` :ref:`figure_efd1`
+
+:numref:`figure_efd2` :ref:`figure_efd2`
+
+:numref:`figure_efd3` :ref:`figure_efd3`
+
+:numref:`figure_efd4` :ref:`figure_efd4`
+
+:numref:`figure_efd5` :ref:`figure_efd5`
+
+:numref:`figure_efd6` :ref:`figure_efd6`
+
+:numref:`figure_efd7` :ref:`figure_efd7`
+
+:numref:`figure_efd8` :ref:`figure_efd8`
+
+:numref:`figure_efd9` :ref:`figure_efd9`
+
+:numref:`figure_efd10` :ref:`figure_efd10`
+
+:numref:`figure_efd11` :ref:`figure_efd11`
+
**Tables**
diff --git a/doc/guides/prog_guide/intro.rst b/doc/guides/prog_guide/intro.rst
index d6daab37..9fe1f0c3 100644
--- a/doc/guides/prog_guide/intro.rst
+++ b/doc/guides/prog_guide/intro.rst
@@ -44,7 +44,7 @@ Documentation Roadmap
The following is a list of DPDK documents in the suggested reading order:
-* **Release Notes** (this document): Provides release-specific information, including supported features,
+* **Release Notes** : Provides release-specific information, including supported features,
limitations, fixed issues, known issues and so on.
Also, provides the answers to frequently asked questions in FAQ format.
diff --git a/doc/guides/prog_guide/kernel_nic_interface.rst b/doc/guides/prog_guide/kernel_nic_interface.rst
index eb16e2e3..6f7fd287 100644
--- a/doc/guides/prog_guide/kernel_nic_interface.rst
+++ b/doc/guides/prog_guide/kernel_nic_interface.rst
@@ -168,114 +168,3 @@ The application handlers can be registered upon interface creation or explicitly
This provides flexibility in multiprocess scenarios
(where the KNI is created in the primary process but the callbacks are handled in the secondary one).
The constraint is that a single process can register and handle the requests.
-
-KNI Working as a Kernel vHost Backend
--------------------------------------
-
-vHost is a kernel module usually working as the backend of virtio (a para- virtualization driver framework)
-to accelerate the traffic from the guest to the host.
-The DPDK Kernel NIC interface provides the ability to hookup vHost traffic into userspace DPDK application.
-Together with the DPDK PMD virtio, it significantly improves the throughput between guest and host.
-In the scenario where DPDK is running as fast path in the host, kni-vhost is an efficient path for the traffic.
-
-Overview
-~~~~~~~~
-
-vHost-net has three kinds of real backend implementations. They are: 1) tap, 2) macvtap and 3) RAW socket.
-The main idea behind kni-vhost is making the KNI work as a RAW socket, attaching it as the backend instance of vHost-net.
-It is using the existing interface with vHost-net, so it does not require any kernel hacking,
-and is fully-compatible with the kernel vhost module.
-As vHost is still taking responsibility for communicating with the front-end virtio,
-it naturally supports both legacy virtio -net and the DPDK PMD virtio.
-There is a little penalty that comes from the non-polling mode of vhost.
-However, it scales throughput well when using KNI in multi-thread mode.
-
-.. _figure_vhost_net_arch2:
-
-.. figure:: img/vhost_net_arch.*
-
- vHost-net Architecture Overview
-
-
-Packet Flow
-~~~~~~~~~~~
-
-There is only a minor difference from the original KNI traffic flows.
-On transmit side, vhost kthread calls the RAW socket's ops sendmsg and it puts the packets into the KNI transmit FIFO.
-On the receive side, the kni kthread gets packets from the KNI receive FIFO, puts them into the queue of the raw socket,
-and wakes up the task in vhost kthread to begin receiving.
-All the packet copying, irrespective of whether it is on the transmit or receive side,
-happens in the context of vhost kthread.
-Every vhost-net device is exposed to a front end virtio device in the guest.
-
-.. _figure_kni_traffic_flow:
-
-.. figure:: img/kni_traffic_flow.*
-
- KNI Traffic Flow
-
-
-Sample Usage
-~~~~~~~~~~~~
-
-Before starting to use KNI as the backend of vhost, the CONFIG_RTE_KNI_VHOST configuration option must be turned on.
-Otherwise, by default, KNI will not enable its backend support capability.
-
-Of course, as a prerequisite, the vhost/vhost-net kernel CONFIG should be chosen before compiling the kernel.
-
-#. Compile the DPDK and insert uio_pci_generic/igb_uio kernel modules as normal.
-
-#. Insert the KNI kernel module:
-
- .. code-block:: console
-
- insmod ./rte_kni.ko
-
- If using KNI in multi-thread mode, use the following command line:
-
- .. code-block:: console
-
- insmod ./rte_kni.ko kthread_mode=multiple
-
-#. Running the KNI sample application:
-
- .. code-block:: console
-
- examples/kni/build/app/kni -c -0xf0 -n 4 -- -p 0x3 -P --config="(0,4,6),(1,5,7)"
-
- This command runs the kni sample application with two physical ports.
- Each port pins two forwarding cores (ingress/egress) in user space.
-
-#. Assign a raw socket to vhost-net during qemu-kvm startup.
- The DPDK does not provide a script to do this since it is easy for the user to customize.
- The following shows the key steps to launch qemu-kvm with kni-vhost:
-
- .. code-block:: bash
-
- #!/bin/bash
- echo 1 > /sys/class/net/vEth0/sock_en
- fd=`cat /sys/class/net/vEth0/sock_fd`
- qemu-kvm \
- -name vm1 -cpu host -m 2048 -smp 1 -hda /opt/vm-fc16.img \
- -netdev tap,fd=$fd,id=hostnet1,vhost=on \
- -device virti-net-pci,netdev=hostnet1,id=net1,bus=pci.0,addr=0x4
-
-It is simple to enable raw socket using sysfs sock_en and get raw socket fd using sock_fd under the KNI device node.
-
-Then, using the qemu-kvm command with the -netdev option to assign such raw socket fd as vhost's backend.
-
-.. note::
-
- The key word tap must exist as qemu-kvm now only supports vhost with a tap backend, so here we cheat qemu-kvm by an existing fd.
-
-Compatibility Configure Option
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-There is a CONFIG_RTE_KNI_VHOST_VNET_HDR_EN configuration option in DPDK configuration file.
-By default, it set to n, which means do not turn on the virtio net header,
-which is used to support additional features (such as, csum offload, vlan offload, generic-segmentation and so on),
-since the kni-vhost does not yet support those features.
-
-Even if the option is turned on, kni-vhost will ignore the information that the header contains.
-When working with legacy virtio on the guest, it is better to turn off unsupported offload features using ethtool -K.
-Otherwise, there may be problems such as an incorrect L4 checksum error.
diff --git a/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst b/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst
index 65813c9e..1ef231df 100644
--- a/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst
+++ b/doc/guides/prog_guide/link_bonding_poll_mode_drv_lib.rst
@@ -356,7 +356,7 @@ Using Link Bonding Devices from the EAL Command Line
Link bonding devices can be created at application startup time using the
``--vdev`` EAL command line option. The device name must start with the
-net_bond prefix followed by numbers or letters. The name must be unique for
+net_bonding prefix followed by numbers or letters. The name must be unique for
each device. Each device can have multiple options arranged in a comma
separated list. Multiple devices definitions can be arranged by calling the
``--vdev`` option multiple times.
@@ -365,7 +365,7 @@ Device names and bonding options must be separated by commas as shown below:
.. code-block:: console
- $RTE_TARGET/app/testpmd -c f -n 4 --vdev 'net_bond0,bond_opt0=..,bond opt1=..'--vdev 'net_bond1,bond _opt0=..,bond_opt1=..'
+ $RTE_TARGET/app/testpmd -l 0-3 -n 4 --vdev 'net_bonding0,bond_opt0=..,bond opt1=..'--vdev 'net_bonding1,bond _opt0=..,bond_opt1=..'
Link Bonding EAL Options
^^^^^^^^^^^^^^^^^^^^^^^^
@@ -373,7 +373,7 @@ Link Bonding EAL Options
There are multiple ways of definitions that can be assessed and combined as
long as the following two rules are respected:
-* A unique device name, in the format of net_bondX is provided,
+* A unique device name, in the format of net_bondingX is provided,
where X can be any combination of numbers and/or letters,
and the name is no greater than 32 characters long.
@@ -465,22 +465,22 @@ Create a bonded device in round robin mode with two slaves specified by their PC
.. code-block:: console
- $RTE_TARGET/app/testpmd -c '0xf' -n 4 --vdev 'net_bond0,mode=0, slave=0000:00a:00.01,slave=0000:004:00.00' -- --port-topology=chained
+ $RTE_TARGET/app/testpmd -l 0-3 -n 4 --vdev 'net_bonding0,mode=0, slave=0000:00a:00.01,slave=0000:004:00.00' -- --port-topology=chained
Create a bonded device in round robin mode with two slaves specified by their PCI address and an overriding MAC address:
.. code-block:: console
- $RTE_TARGET/app/testpmd -c '0xf' -n 4 --vdev 'net_bond0,mode=0, slave=0000:00a:00.01,slave=0000:004:00.00,mac=00:1e:67:1d:fd:1d' -- --port-topology=chained
+ $RTE_TARGET/app/testpmd -l 0-3 -n 4 --vdev 'net_bonding0,mode=0, slave=0000:00a:00.01,slave=0000:004:00.00,mac=00:1e:67:1d:fd:1d' -- --port-topology=chained
Create a bonded device in active backup mode with two slaves specified, and a primary slave specified by their PCI addresses:
.. code-block:: console
- $RTE_TARGET/app/testpmd -c '0xf' -n 4 --vdev 'net_bond0,mode=1, slave=0000:00a:00.01,slave=0000:004:00.00,primary=0000:00a:00.01' -- --port-topology=chained
+ $RTE_TARGET/app/testpmd -l 0-3 -n 4 --vdev 'net_bonding0,mode=1, slave=0000:00a:00.01,slave=0000:004:00.00,primary=0000:00a:00.01' -- --port-topology=chained
Create a bonded device in balance mode with two slaves specified by their PCI addresses, and a transmission policy of layer 3 + 4 forwarding:
.. code-block:: console
- $RTE_TARGET/app/testpmd -c '0xf' -n 4 --vdev 'net_bond0,mode=2, slave=0000:00a:00.01,slave=0000:004:00.00,xmit_policy=l34' -- --port-topology=chained
+ $RTE_TARGET/app/testpmd -l 0-3 -n 4 --vdev 'net_bonding0,mode=2, slave=0000:00a:00.01,slave=0000:004:00.00,xmit_policy=l34' -- --port-topology=chained
diff --git a/doc/guides/prog_guide/lpm6_lib.rst b/doc/guides/prog_guide/lpm6_lib.rst
index 0aea5c5c..f7915073 100644
--- a/doc/guides/prog_guide/lpm6_lib.rst
+++ b/doc/guides/prog_guide/lpm6_lib.rst
@@ -53,7 +53,7 @@ several thousand IPv6 rules, but the number can vary depending on the case.
An LPM prefix is represented by a pair of parameters (128-bit key, depth), with depth in the range of 1 to 128.
An LPM rule is represented by an LPM prefix and some user data associated with the prefix.
The prefix serves as the unique identifier for the LPM rule.
-In this implementation, the user data is 1-byte long and is called "next hop",
+In this implementation, the user data is 21-bits long and is called "next hop",
which corresponds to its main use of storing the ID of the next hop in a routing table entry.
The main methods exported for the LPM component are:
diff --git a/doc/guides/prog_guide/mbuf_lib.rst b/doc/guides/prog_guide/mbuf_lib.rst
index 8e616826..6e73fc5a 100644
--- a/doc/guides/prog_guide/mbuf_lib.rst
+++ b/doc/guides/prog_guide/mbuf_lib.rst
@@ -175,8 +175,8 @@ a vxlan-encapsulated tcp packet:
set out_ip checksum to 0 in the packet
set out_udp checksum to pseudo header using rte_ipv4_phdr_cksum()
- This is supported on hardware advertising DEV_TX_OFFLOAD_IPV4_CKSUM
- and DEV_TX_OFFLOAD_UDP_CKSUM.
+ This is supported on hardware advertising DEV_TX_OFFLOAD_IPV4_CKSUM
+ and DEV_TX_OFFLOAD_UDP_CKSUM.
- calculate checksum of in_ip::
@@ -228,8 +228,8 @@ a vxlan-encapsulated tcp packet:
set in_ip checksum to 0 in the packet
set in_tcp checksum to pseudo header using rte_ipv4_phdr_cksum()
- This is supported on hardware advertising DEV_TX_OFFLOAD_IPV4_CKSUM,
- DEV_TX_OFFLOAD_UDP_CKSUM and DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM.
+ This is supported on hardware advertising DEV_TX_OFFLOAD_IPV4_CKSUM,
+ DEV_TX_OFFLOAD_UDP_CKSUM and DEV_TX_OFFLOAD_OUTER_IPV4_CKSUM.
The list of flags and their precise meaning is described in the mbuf API
documentation (rte_mbuf.h). Also refer to the testpmd source code
@@ -253,7 +253,8 @@ Similarly, whenever the indirect buffer is detached, the reference counter on th
If the resulting reference counter is equal to 0, the direct buffer is freed since it is no longer in use.
There are a few things to remember when dealing with indirect buffers.
-First of all, it is not possible to attach an indirect buffer to another indirect buffer.
+First of all, an indirect buffer is never attached to another indirect buffer.
+Attempting to attach buffer A to indirect buffer B that is attached to C, makes rte_pktmbuf_attach() automatically attach A to C, effectively cloning B.
Secondly, for a buffer to become indirect, its reference counter must be equal to 1,
that is, it must not be already referenced by another indirect buffer.
Finally, it is not possible to reattach an indirect buffer to the direct buffer (unless it is detached first).
diff --git a/doc/guides/prog_guide/metrics_lib.rst b/doc/guides/prog_guide/metrics_lib.rst
new file mode 100644
index 00000000..702c29d9
--- /dev/null
+++ b/doc/guides/prog_guide/metrics_lib.rst
@@ -0,0 +1,299 @@
+.. BSD LICENSE
+ Copyright(c) 2017 Intel Corporation. All rights reserved.
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+ * Neither the name of Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+.. _Metrics_Library:
+
+Metrics Library
+===============
+
+The Metrics library implements a mechanism by which *producers* can
+publish numeric information for later querying by *consumers*. In
+practice producers will typically be other libraries or primary
+processes, whereas consumers will typically be applications.
+
+Metrics themselves are statistics that are not generated by PMDs. Metric
+information is populated using a push model, where producers update the
+values contained within the metric library by calling an update function
+on the relevant metrics. Consumers receive metric information by querying
+the central metric data, which is held in shared memory.
+
+For each metric, a separate value is maintained for each port id, and
+when publishing metric values the producers need to specify which port is
+being updated. In addition there is a special id ``RTE_METRICS_GLOBAL``
+that is intended for global statistics that are not associated with any
+individual device. Since the metrics library is self-contained, the only
+restriction on port numbers is that they are less than ``RTE_MAX_ETHPORTS``
+- there is no requirement for the ports to actually exist.
+
+Initialising the library
+------------------------
+
+Before the library can be used, it has to be initialized by calling
+``rte_metrics_init()`` which sets up the metric store in shared memory.
+This is where producers will publish metric information to, and where
+consumers will query it from.
+
+.. code-block:: c
+
+ rte_metrics_init(rte_socket_id());
+
+This function **must** be called from a primary process, but otherwise
+producers and consumers can be in either primary or secondary processes.
+
+Registering metrics
+-------------------
+
+Metrics must first be *registered*, which is the way producers declare
+the names of the metrics they will be publishing. Registration can either
+be done individually, or a set of metrics can be registered as a group.
+Individual registration is done using ``rte_metrics_reg_name()``:
+
+.. code-block:: c
+
+ id_1 = rte_metrics_reg_name("mean_bits_in");
+ id_2 = rte_metrics_reg_name("mean_bits_out");
+ id_3 = rte_metrics_reg_name("peak_bits_in");
+ id_4 = rte_metrics_reg_name("peak_bits_out");
+
+or alternatively, a set of metrics can be registered together using
+``rte_metrics_reg_names()``:
+
+.. code-block:: c
+
+ const char * const names[] = {
+ "mean_bits_in", "mean_bits_out",
+ "peak_bits_in", "peak_bits_out",
+ };
+ id_set = rte_metrics_reg_names(&names[0], 4);
+
+If the return value is negative, it means registration failed. Otherwise
+the return value is the *key* for the metric, which is used when updating
+values. A table mapping together these key values and the metrics' names
+can be obtained using ``rte_metrics_get_names()``.
+
+Updating metric values
+----------------------
+
+Once registered, producers can update the metric for a given port using
+the ``rte_metrics_update_value()`` function. This uses the metric key
+that is returned when registering the metric, and can also be looked up
+using ``rte_metrics_get_names()``.
+
+.. code-block:: c
+
+ rte_metrics_update_value(port_id, id_1, values[0]);
+ rte_metrics_update_value(port_id, id_2, values[1]);
+ rte_metrics_update_value(port_id, id_3, values[2]);
+ rte_metrics_update_value(port_id, id_4, values[3]);
+
+if metrics were registered as a single set, they can either be updated
+individually using ``rte_metrics_update_value()``, or updated together
+using the ``rte_metrics_update_values()`` function:
+
+.. code-block:: c
+
+ rte_metrics_update_value(port_id, id_set, values[0]);
+ rte_metrics_update_value(port_id, id_set + 1, values[1]);
+ rte_metrics_update_value(port_id, id_set + 2, values[2]);
+ rte_metrics_update_value(port_id, id_set + 3, values[3]);
+
+ rte_metrics_update_values(port_id, id_set, values, 4);
+
+Note that ``rte_metrics_update_values()`` cannot be used to update
+metric values from *multiple* *sets*, as there is no guarantee two
+sets registered one after the other have contiguous id values.
+
+Querying metrics
+----------------
+
+Consumers can obtain metric values by querying the metrics library using
+the ``rte_metrics_get_values()`` function that return an array of
+``struct rte_metric_value``. Each entry within this array contains a metric
+value and its associated key. A key-name mapping can be obtained using the
+``rte_metrics_get_names()`` function that returns an array of
+``struct rte_metric_name`` that is indexed by the key. The following will
+print out all metrics for a given port:
+
+.. code-block:: c
+
+ void print_metrics() {
+ struct rte_metric_name *names;
+ int len;
+
+ len = rte_metrics_get_names(NULL, 0);
+ if (len < 0) {
+ printf("Cannot get metrics count\n");
+ return;
+ }
+ if (len == 0) {
+ printf("No metrics to display (none have been registered)\n");
+ return;
+ }
+ metrics = malloc(sizeof(struct rte_metric_value) * len);
+ names = malloc(sizeof(struct rte_metric_name) * len);
+ if (metrics == NULL || names == NULL) {
+ printf("Cannot allocate memory\n");
+ free(metrics);
+ free(names);
+ return;
+ }
+ ret = rte_metrics_get_values(port_id, metrics, len);
+ if (ret < 0 || ret > len) {
+ printf("Cannot get metrics values\n");
+ free(metrics);
+ free(names);
+ return;
+ }
+ printf("Metrics for port %i:\n", port_id);
+ for (i = 0; i < len; i++)
+ printf(" %s: %"PRIu64"\n",
+ names[metrics[i].key].name, metrics[i].value);
+ free(metrics);
+ free(names);
+ }
+
+
+Bit-rate statistics library
+---------------------------
+
+The bit-rate library calculates the exponentially-weighted moving
+average and peak bit-rates for each active port (i.e. network device).
+These statistics are reported via the metrics library using the
+following names:
+
+ - ``mean_bits_in``: Average inbound bit-rate
+ - ``mean_bits_out``: Average outbound bit-rate
+ - ``ewma_bits_in``: Average inbound bit-rate (EWMA smoothed)
+ - ``ewma_bits_out``: Average outbound bit-rate (EWMA smoothed)
+ - ``peak_bits_in``: Peak inbound bit-rate
+ - ``peak_bits_out``: Peak outbound bit-rate
+
+Once initialised and clocked at the appropriate frequency, these
+statistics can be obtained by querying the metrics library.
+
+Initialization
+~~~~~~~~~~~~~~
+
+Before the library can be used, it has to be initialised by calling
+``rte_stats_bitrate_create()``, which will return a bit-rate
+calculation object. Since the bit-rate library uses the metrics library
+to report the calculated statistics, the bit-rate library then needs to
+register the calculated statistics with the metrics library. This is
+done using the helper function ``rte_stats_bitrate_reg()``.
+
+.. code-block:: c
+
+ struct rte_stats_bitrates *bitrate_data;
+
+ bitrate_data = rte_stats_bitrate_create();
+ if (bitrate_data == NULL)
+ rte_exit(EXIT_FAILURE, "Could not allocate bit-rate data.\n");
+ rte_stats_bitrate_reg(bitrate_data);
+
+Controlling the sampling rate
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+Since the library works by periodic sampling but does not use an
+internal thread, the application has to periodically call
+``rte_stats_bitrate_calc()``. The frequency at which this function
+is called should be the intended sampling rate required for the
+calculated statistics. For instance if per-second statistics are
+desired, this function should be called once a second.
+
+.. code-block:: c
+
+ tics_datum = rte_rdtsc();
+ tics_per_1sec = rte_get_timer_hz();
+
+ while( 1 ) {
+ /* ... */
+ tics_current = rte_rdtsc();
+ if (tics_current - tics_datum >= tics_per_1sec) {
+ /* Periodic bitrate calculation */
+ for (idx_port = 0; idx_port < cnt_ports; idx_port++)
+ rte_stats_bitrate_calc(bitrate_data, idx_port);
+ tics_datum = tics_current;
+ }
+ /* ... */
+ }
+
+
+Latency statistics library
+--------------------------
+
+The latency statistics library calculates the latency of packet
+processing by a DPDK application, reporting the minimum, average,
+and maximum nano-seconds that packet processing takes, as well as
+the jitter in processing delay. These statistics are then reported
+via the metrics library using the following names:
+
+ - ``min_latency_ns``: Minimum processing latency (nano-seconds)
+ - ``avg_latency_ns``: Average processing latency (nano-seconds)
+ - ``mac_latency_ns``: Maximum processing latency (nano-seconds)
+ - ``jitter_ns``: Variance in processing latency (nano-seconds)
+
+Once initialised and clocked at the appropriate frequency, these
+statistics can be obtained by querying the metrics library.
+
+Initialization
+~~~~~~~~~~~~~~
+
+Before the library can be used, it has to be initialised by calling
+``rte_latencystats_init()``.
+
+.. code-block:: c
+
+ lcoreid_t latencystats_lcore_id = -1;
+
+ int ret = rte_latencystats_init(1, NULL);
+ if (ret)
+ rte_exit(EXIT_FAILURE, "Could not allocate latency data.\n");
+
+
+Triggering statistic updates
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The ``rte_latencystats_update()`` function needs to be called
+periodically so that latency statistics can be updated.
+
+.. code-block:: c
+
+ if (latencystats_lcore_id == rte_lcore_id())
+ rte_latencystats_update();
+
+Library shutdown
+~~~~~~~~~~~~~~~~
+
+When finished, ``rte_latencystats_uninit()`` needs to be called to
+de-initialise the latency library.
+
+.. code-block:: c
+
+ rte_latencystats_uninit();
diff --git a/doc/guides/prog_guide/multi_proc_support.rst b/doc/guides/prog_guide/multi_proc_support.rst
index 2a996ae8..9a9dca7f 100644
--- a/doc/guides/prog_guide/multi_proc_support.rst
+++ b/doc/guides/prog_guide/multi_proc_support.rst
@@ -173,7 +173,7 @@ Some of these are documented below:
so it is recommended that it be disabled only when absolutely necessary,
and only when the implications of this change have been understood.
-* All DPDK processes running as a single application and using shared memory must have distinct coremask arguments.
+* All DPDK processes running as a single application and using shared memory must have distinct coremask/corelist arguments.
It is not possible to have a primary and secondary instance, or two secondary instances,
using any of the same logical cores.
Attempting to do so can cause corruption of memory pool caches, among other issues.
diff --git a/doc/guides/prog_guide/packet_classif_access_ctrl.rst b/doc/guides/prog_guide/packet_classif_access_ctrl.rst
index 5fd3d348..a6bee9ba 100644
--- a/doc/guides/prog_guide/packet_classif_access_ctrl.rst
+++ b/doc/guides/prog_guide/packet_classif_access_ctrl.rst
@@ -329,8 +329,9 @@ When creating a set of rules, for each rule, additional information must be supp
Each set could be assigned its own category and by combining them into a single database,
one lookup returns a result for each of the four sets.
-* **userdata**: A user-defined field that could be any value except zero.
+* **userdata**: A user-defined value.
For each category, a successful match returns the userdata field of the highest priority matched rule.
+ When no rules match, returned value is zero.
.. note::
diff --git a/doc/guides/prog_guide/packet_distrib_lib.rst b/doc/guides/prog_guide/packet_distrib_lib.rst
index b5bdabbf..ee2b1a66 100644
--- a/doc/guides/prog_guide/packet_distrib_lib.rst
+++ b/doc/guides/prog_guide/packet_distrib_lib.rst
@@ -42,6 +42,10 @@ The model of operation is shown in the diagram below.
Packet Distributor mode of operation
+There are two modes of operation of the API in the distributor library,
+one which sends one packet at a time to workers using 32-bits for flow_id,
+and an optimized mode which sends bursts of up to 8 packets at a time to workers, using 15 bits of flow_id.
+The mode is selected by the type field in the ``rte_distributor_create()`` function.
Distributor Core Operation
--------------------------
diff --git a/doc/guides/prog_guide/poll_mode_drv.rst b/doc/guides/prog_guide/poll_mode_drv.rst
index bf3ea9fd..4987f70a 100644
--- a/doc/guides/prog_guide/poll_mode_drv.rst
+++ b/doc/guides/prog_guide/poll_mode_drv.rst
@@ -200,8 +200,8 @@ Ethernet* flow control (pause frame) can be configured on the individual port.
Refer to the testpmd source code for details.
Also, L4 (UDP/TCP/ SCTP) checksum offload by the NIC can be enabled for an individual packet as long as the packet mbuf is set up correctly. See `Hardware Offload`_ for details.
-Configuration of Transmit and Receive Queues
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+Configuration of Transmit Queues
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Each transmit queue is independently configured with the following information:
@@ -249,6 +249,42 @@ One descriptor in the TX ring is used as a sentinel to avoid a hardware race con
When configuring for DCB operation, at port initialization, both the number of transmit queues and the number of receive queues must be set to 128.
+Free Tx mbuf on Demand
+~~~~~~~~~~~~~~~~~~~~~~
+
+Many of the drivers do not release the mbuf back to the mempool, or local cache,
+immediately after the packet has been transmitted.
+Instead, they leave the mbuf in their Tx ring and
+either perform a bulk release when the ``tx_rs_thresh`` has been crossed
+or free the mbuf when a slot in the Tx ring is needed.
+
+An application can request the driver to release used mbufs with the ``rte_eth_tx_done_cleanup()`` API.
+This API requests the driver to release mbufs that are no longer in use,
+independent of whether or not the ``tx_rs_thresh`` has been crossed.
+There are two scenarios when an application may want the mbuf released immediately:
+
+* When a given packet needs to be sent to multiple destination interfaces
+ (either for Layer 2 flooding or Layer 3 multi-cast).
+ One option is to make a copy of the packet or a copy of the header portion that needs to be manipulated.
+ A second option is to transmit the packet and then poll the ``rte_eth_tx_done_cleanup()`` API
+ until the reference count on the packet is decremented.
+ Then the same packet can be transmitted to the next destination interface.
+ The application is still responsible for managing any packet manipulations needed
+ between the different destination interfaces, but a packet copy can be avoided.
+ This API is independent of whether the packet was transmitted or dropped,
+ only that the mbuf is no longer in use by the interface.
+
+* Some applications are designed to make multiple runs, like a packet generator.
+ For performance reasons and consistency between runs,
+ the application may want to reset back to an initial state
+ between each run, where all mbufs are returned to the mempool.
+ In this case, it can call the ``rte_eth_tx_done_cleanup()`` API
+ for each destination interface it has been using
+ to request it to release of all its used mbufs.
+
+To determine if a driver supports this API, check for the *Free Tx mbuf on demand* feature
+in the *Network Interface Controller Drivers* document.
+
Hardware Offload
~~~~~~~~~~~~~~~~
@@ -298,24 +334,21 @@ The Ethernet device API exported by the Ethernet PMDs is described in the *DPDK
Extended Statistics API
~~~~~~~~~~~~~~~~~~~~~~~
-The extended statistics API allows each individual PMD to expose a unique set
-of statistics. Accessing these from application programs is done via two
-functions:
-
-* ``rte_eth_xstats_get``: Fills in an array of ``struct rte_eth_xstat``
- with extended statistics.
-* ``rte_eth_xstats_get_names``: Fills in an array of
- ``struct rte_eth_xstat_name`` with extended statistic name lookup
- information.
-
-Each ``struct rte_eth_xstat`` contains an identifier and value pair, and
-each ``struct rte_eth_xstat_name`` contains a string. Each identifier
-within the ``struct rte_eth_xstat`` lookup array must have a corresponding
-entry in the ``struct rte_eth_xstat_name`` lookup array. Within the latter
-the index of the entry is the identifier the string is associated with.
-These identifiers, as well as the number of extended statistic exposed, must
-remain constant during runtime. Note that extended statistic identifiers are
+The extended statistics API allows a PMD to expose all statistics that are
+available to it, including statistics that are unique to the device.
+Each statistic has three properties ``name``, ``id`` and ``value``:
+
+* ``name``: A human readable string formatted by the scheme detailed below.
+* ``id``: An integer that represents only that statistic.
+* ``value``: A unsigned 64-bit integer that is the value of the statistic.
+
+Note that extended statistic identifiers are
driver-specific, and hence might not be the same for different ports.
+The API consists of various ``rte_eth_xstats_*()`` functions, and allows an
+application to be flexible in how it retrieves statistics.
+
+Scheme for Human Readable Names
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
A naming scheme exists for the strings exposed to clients of the API. This is
to allow scraping of the API for statistics of interest. The naming scheme uses
@@ -356,3 +389,139 @@ Some additions in the metadata scheme are as follows:
An example where queue numbers are used is as follows: ``tx_q7_bytes`` which
indicates this statistic applies to queue number 7, and represents the number
of transmitted bytes on that queue.
+
+API Design
+^^^^^^^^^^
+
+The xstats API uses the ``name``, ``id``, and ``value`` to allow performant
+lookup of specific statistics. Performant lookup means two things;
+
+* No string comparisons with the ``name`` of the statistic in fast-path
+* Allow requesting of only the statistics of interest
+
+The API ensures these requirements are met by mapping the ``name`` of the
+statistic to a unique ``id``, which is used as a key for lookup in the fast-path.
+The API allows applications to request an array of ``id`` values, so that the
+PMD only performs the required calculations. Expected usage is that the
+application scans the ``name`` of each statistic, and caches the ``id``
+if it has an interest in that statistic. On the fast-path, the integer can be used
+to retrieve the actual ``value`` of the statistic that the ``id`` represents.
+
+API Functions
+^^^^^^^^^^^^^
+
+The API is built out of a small number of functions, which can be used to
+retrieve the number of statistics and the names, IDs and values of those
+statistics.
+
+* ``rte_eth_xstats_get_names_by_id()``: returns the names of the statistics. When given a
+ ``NULL`` parameter the function returns the number of statistics that are available.
+
+* ``rte_eth_xstats_get_id_by_name()``: Searches for the statistic ID that matches
+ ``xstat_name``. If found, the ``id`` integer is set.
+
+* ``rte_eth_xstats_get_by_id()``: Fills in an array of ``uint64_t`` values
+ with matching the provided ``ids`` array. If the ``ids`` array is NULL, it
+ returns all statistics that are available.
+
+
+Application Usage
+^^^^^^^^^^^^^^^^^
+
+Imagine an application that wants to view the dropped packet count. If no
+packets are dropped, the application does not read any other metrics for
+performance reasons. If packets are dropped, the application has a particular
+set of statistics that it requests. This "set" of statistics allows the app to
+decide what next steps to perform. The following code-snippets show how the
+xstats API can be used to achieve this goal.
+
+First step is to get all statistics names and list them:
+
+.. code-block:: c
+
+ struct rte_eth_xstat_name *xstats_names;
+ uint64_t *values;
+ int len, i;
+
+ /* Get number of stats */
+ len = rte_eth_xstats_get_names_by_id(port_id, NULL, NULL, 0);
+ if (len < 0) {
+ printf("Cannot get xstats count\n");
+ goto err;
+ }
+
+ xstats_names = malloc(sizeof(struct rte_eth_xstat_name) * len);
+ if (xstats_names == NULL) {
+ printf("Cannot allocate memory for xstat names\n");
+ goto err;
+ }
+
+ /* Retrieve xstats names, passing NULL for IDs to return all statistics */
+ if (len != rte_eth_xstats_get_names_by_id(port_id, xstats_names, NULL, len)) {
+ printf("Cannot get xstat names\n");
+ goto err;
+ }
+
+ values = malloc(sizeof(values) * len);
+ if (values == NULL) {
+ printf("Cannot allocate memory for xstats\n");
+ goto err;
+ }
+
+ /* Getting xstats values */
+ if (len != rte_eth_xstats_get_by_id(port_id, NULL, values, len)) {
+ printf("Cannot get xstat values\n");
+ goto err;
+ }
+
+ /* Print all xstats names and values */
+ for (i = 0; i < len; i++) {
+ printf("%s: %"PRIu64"\n", xstats_names[i].name, values[i]);
+ }
+
+The application has access to the names of all of the statistics that the PMD
+exposes. The application can decide which statistics are of interest, cache the
+ids of those statistics by looking up the name as follows:
+
+.. code-block:: c
+
+ uint64_t id;
+ uint64_t value;
+ const char *xstat_name = "rx_errors";
+
+ if(!rte_eth_xstats_get_id_by_name(port_id, xstat_name, &id)) {
+ rte_eth_xstats_get_by_id(port_id, &id, &value, 1);
+ printf("%s: %"PRIu64"\n", xstat_name, value);
+ }
+ else {
+ printf("Cannot find xstats with a given name\n");
+ goto err;
+ }
+
+The API provides flexibility to the application so that it can look up multiple
+statistics using an array containing multiple ``id`` numbers. This reduces the
+function call overhead of retrieving statistics, and makes lookup of multiple
+statistics simpler for the application.
+
+.. code-block:: c
+
+ #define APP_NUM_STATS 4
+ /* application cached these ids previously; see above */
+ uint64_t ids_array[APP_NUM_STATS] = {3,4,7,21};
+ uint64_t value_array[APP_NUM_STATS];
+
+ /* Getting multiple xstats values from array of IDs */
+ rte_eth_xstats_get_by_id(port_id, ids_array, value_array, APP_NUM_STATS);
+
+ uint32_t i;
+ for(i = 0; i < APP_NUM_STATS; i++) {
+ printf("%d: %"PRIu64"\n", ids_array[i], value_array[i]);
+ }
+
+
+This array lookup API for xstats allows the application create multiple
+"groups" of statistics, and look up the values of those IDs using a single API
+call. As an end result, the application is able to achieve its goal of
+monitoring a single statistic ("rx_errors" in this case), and if that shows
+packets being dropped, it can easily retrieve a "set" of statistics using the
+IDs array parameter to ``rte_eth_xstats_get_by_id`` function.
diff --git a/doc/guides/prog_guide/port_hotplug_framework.rst b/doc/guides/prog_guide/port_hotplug_framework.rst
index 6e4436e5..ee765773 100644
--- a/doc/guides/prog_guide/port_hotplug_framework.rst
+++ b/doc/guides/prog_guide/port_hotplug_framework.rst
@@ -102,9 +102,9 @@ Limitations
* The framework can only be enabled with Linux. BSD is not supported.
* To detach a port, the port should be backed by a device that igb_uio
- manages. VFIO is not supported.
+ or VFIO manages.
* Not all PMDs support detaching feature.
To know whether a PMD can support detaching, search for the
- "RTE_PCI_DRV_DETACHABLE" flag in PMD implementation. If the flag is
+ "RTE_ETH_DEV_DETACHABLE" flag in rte_eth_dev::data::dev_flags. If the flag is
defined in the PMD, detaching is supported.
diff --git a/doc/guides/prog_guide/ring_lib.rst b/doc/guides/prog_guide/ring_lib.rst
index 9f697538..b31ab7a4 100644
--- a/doc/guides/prog_guide/ring_lib.rst
+++ b/doc/guides/prog_guide/ring_lib.rst
@@ -102,21 +102,6 @@ Name
A ring is identified by a unique name.
It is not possible to create two rings with the same name (rte_ring_create() returns NULL if this is attempted).
-Water Marking
-~~~~~~~~~~~~~
-
-The ring can have a high water mark (threshold).
-Once an enqueue operation reaches the high water mark, the producer is notified, if the water mark is configured.
-
-This mechanism can be used, for example, to exert a back pressure on I/O to inform the LAN to PAUSE.
-
-Debug
-~~~~~
-
-When debug is enabled (CONFIG_RTE_LIBRTE_RING_DEBUG is set),
-the library stores some per-ring statistic counters about the number of enqueues/dequeues.
-These statistics are per-core to avoid concurrent accesses or atomic operations.
-
Use Cases
---------
diff --git a/doc/guides/prog_guide/rte_flow.rst b/doc/guides/prog_guide/rte_flow.rst
new file mode 100644
index 00000000..b587ba99
--- /dev/null
+++ b/doc/guides/prog_guide/rte_flow.rst
@@ -0,0 +1,2101 @@
+.. BSD LICENSE
+ Copyright 2016 6WIND S.A.
+ Copyright 2016 Mellanox.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions
+ are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in
+ the documentation and/or other materials provided with the
+ distribution.
+ * Neither the name of 6WIND S.A. nor the names of its
+ contributors may be used to endorse or promote products derived
+ from this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+.. _Generic_flow_API:
+
+Generic flow API (rte_flow)
+===========================
+
+Overview
+--------
+
+This API provides a generic means to configure hardware to match specific
+ingress or egress traffic, alter its fate and query related counters
+according to any number of user-defined rules.
+
+It is named *rte_flow* after the prefix used for all its symbols, and is
+defined in ``rte_flow.h``.
+
+- Matching can be performed on packet data (protocol headers, payload) and
+ properties (e.g. associated physical port, virtual device function ID).
+
+- Possible operations include dropping traffic, diverting it to specific
+ queues, to virtual/physical device functions or ports, performing tunnel
+ offloads, adding marks and so on.
+
+It is slightly higher-level than the legacy filtering framework which it
+encompasses and supersedes (including all functions and filter types) in
+order to expose a single interface with an unambiguous behavior that is
+common to all poll-mode drivers (PMDs).
+
+Several methods to migrate existing applications are described in `API
+migration`_.
+
+Flow rule
+---------
+
+Description
+~~~~~~~~~~~
+
+A flow rule is the combination of attributes with a matching pattern and a
+list of actions. Flow rules form the basis of this API.
+
+Flow rules can have several distinct actions (such as counting,
+encapsulating, decapsulating before redirecting packets to a particular
+queue, etc.), instead of relying on several rules to achieve this and having
+applications deal with hardware implementation details regarding their
+order.
+
+Support for different priority levels on a rule basis is provided, for
+example in order to force a more specific rule to come before a more generic
+one for packets matched by both. However hardware support for more than a
+single priority level cannot be guaranteed. When supported, the number of
+available priority levels is usually low, which is why they can also be
+implemented in software by PMDs (e.g. missing priority levels may be
+emulated by reordering rules).
+
+In order to remain as hardware-agnostic as possible, by default all rules
+are considered to have the same priority, which means that the order between
+overlapping rules (when a packet is matched by several filters) is
+undefined.
+
+PMDs may refuse to create overlapping rules at a given priority level when
+they can be detected (e.g. if a pattern matches an existing filter).
+
+Thus predictable results for a given priority level can only be achieved
+with non-overlapping rules, using perfect matching on all protocol layers.
+
+Flow rules can also be grouped, the flow rule priority is specific to the
+group they belong to. All flow rules in a given group are thus processed
+either before or after another group.
+
+Support for multiple actions per rule may be implemented internally on top
+of non-default hardware priorities, as a result both features may not be
+simultaneously available to applications.
+
+Considering that allowed pattern/actions combinations cannot be known in
+advance and would result in an impractically large number of capabilities to
+expose, a method is provided to validate a given rule from the current
+device configuration state.
+
+This enables applications to check if the rule types they need is supported
+at initialization time, before starting their data path. This method can be
+used anytime, its only requirement being that the resources needed by a rule
+should exist (e.g. a target RX queue should be configured first).
+
+Each defined rule is associated with an opaque handle managed by the PMD,
+applications are responsible for keeping it. These can be used for queries
+and rules management, such as retrieving counters or other data and
+destroying them.
+
+To avoid resource leaks on the PMD side, handles must be explicitly
+destroyed by the application before releasing associated resources such as
+queues and ports.
+
+The following sections cover:
+
+- **Attributes** (represented by ``struct rte_flow_attr``): properties of a
+ flow rule such as its direction (ingress or egress) and priority.
+
+- **Pattern item** (represented by ``struct rte_flow_item``): part of a
+ matching pattern that either matches specific packet data or traffic
+ properties. It can also describe properties of the pattern itself, such as
+ inverted matching.
+
+- **Matching pattern**: traffic properties to look for, a combination of any
+ number of items.
+
+- **Actions** (represented by ``struct rte_flow_action``): operations to
+ perform whenever a packet is matched by a pattern.
+
+Attributes
+~~~~~~~~~~
+
+Attribute: Group
+^^^^^^^^^^^^^^^^
+
+Flow rules can be grouped by assigning them a common group number. Lower
+values have higher priority. Group 0 has the highest priority.
+
+Although optional, applications are encouraged to group similar rules as
+much as possible to fully take advantage of hardware capabilities
+(e.g. optimized matching) and work around limitations (e.g. a single pattern
+type possibly allowed in a given group).
+
+Note that support for more than a single group is not guaranteed.
+
+Attribute: Priority
+^^^^^^^^^^^^^^^^^^^
+
+A priority level can be assigned to a flow rule. Like groups, lower values
+denote higher priority, with 0 as the maximum.
+
+A rule with priority 0 in group 8 is always matched after a rule with
+priority 8 in group 0.
+
+Group and priority levels are arbitrary and up to the application, they do
+not need to be contiguous nor start from 0, however the maximum number
+varies between devices and may be affected by existing flow rules.
+
+If a packet is matched by several rules of a given group for a given
+priority level, the outcome is undefined. It can take any path, may be
+duplicated or even cause unrecoverable errors.
+
+Note that support for more than a single priority level is not guaranteed.
+
+Attribute: Traffic direction
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Flow rules can apply to inbound and/or outbound traffic (ingress/egress).
+
+Several pattern items and actions are valid and can be used in both
+directions. At least one direction must be specified.
+
+Specifying both directions at once for a given rule is not recommended but
+may be valid in a few cases (e.g. shared counters).
+
+Pattern item
+~~~~~~~~~~~~
+
+Pattern items fall in two categories:
+
+- Matching protocol headers and packet data (ANY, RAW, ETH, VLAN, IPV4,
+ IPV6, ICMP, UDP, TCP, SCTP, VXLAN, MPLS, GRE and so on), usually
+ associated with a specification structure.
+
+- Matching meta-data or affecting pattern processing (END, VOID, INVERT, PF,
+ VF, PORT and so on), often without a specification structure.
+
+Item specification structures are used to match specific values among
+protocol fields (or item properties). Documentation describes for each item
+whether they are associated with one and their type name if so.
+
+Up to three structures of the same type can be set for a given item:
+
+- ``spec``: values to match (e.g. a given IPv4 address).
+
+- ``last``: upper bound for an inclusive range with corresponding fields in
+ ``spec``.
+
+- ``mask``: bit-mask applied to both ``spec`` and ``last`` whose purpose is
+ to distinguish the values to take into account and/or partially mask them
+ out (e.g. in order to match an IPv4 address prefix).
+
+Usage restrictions and expected behavior:
+
+- Setting either ``mask`` or ``last`` without ``spec`` is an error.
+
+- Field values in ``last`` which are either 0 or equal to the corresponding
+ values in ``spec`` are ignored; they do not generate a range. Nonzero
+ values lower than those in ``spec`` are not supported.
+
+- Setting ``spec`` and optionally ``last`` without ``mask`` causes the PMD
+ to use the default mask defined for that item (defined as
+ ``rte_flow_item_{name}_mask`` constants).
+
+- Not setting any of them (assuming item type allows it) is equivalent to
+ providing an empty (zeroed) ``mask`` for broad (nonspecific) matching.
+
+- ``mask`` is a simple bit-mask applied before interpreting the contents of
+ ``spec`` and ``last``, which may yield unexpected results if not used
+ carefully. For example, if for an IPv4 address field, ``spec`` provides
+ *10.1.2.3*, ``last`` provides *10.3.4.5* and ``mask`` provides
+ *255.255.0.0*, the effective range becomes *10.1.0.0* to *10.3.255.255*.
+
+Example of an item specification matching an Ethernet header:
+
+.. _table_rte_flow_pattern_item_example:
+
+.. table:: Ethernet item
+
+ +----------+----------+--------------------+
+ | Field | Subfield | Value |
+ +==========+==========+====================+
+ | ``spec`` | ``src`` | ``00:01:02:03:04`` |
+ | +----------+--------------------+
+ | | ``dst`` | ``00:2a:66:00:01`` |
+ | +----------+--------------------+
+ | | ``type`` | ``0x22aa`` |
+ +----------+----------+--------------------+
+ | ``last`` | unspecified |
+ +----------+----------+--------------------+
+ | ``mask`` | ``src`` | ``00:ff:ff:ff:00`` |
+ | +----------+--------------------+
+ | | ``dst`` | ``00:00:00:00:ff`` |
+ | +----------+--------------------+
+ | | ``type`` | ``0x0000`` |
+ +----------+----------+--------------------+
+
+Non-masked bits stand for any value (shown as ``?`` below), Ethernet headers
+with the following properties are thus matched:
+
+- ``src``: ``??:01:02:03:??``
+- ``dst``: ``??:??:??:??:01``
+- ``type``: ``0x????``
+
+Matching pattern
+~~~~~~~~~~~~~~~~
+
+A pattern is formed by stacking items starting from the lowest protocol
+layer to match. This stacking restriction does not apply to meta items which
+can be placed anywhere in the stack without affecting the meaning of the
+resulting pattern.
+
+Patterns are terminated by END items.
+
+Examples:
+
+.. _table_rte_flow_tcpv4_as_l4:
+
+.. table:: TCPv4 as L4
+
+ +-------+----------+
+ | Index | Item |
+ +=======+==========+
+ | 0 | Ethernet |
+ +-------+----------+
+ | 1 | IPv4 |
+ +-------+----------+
+ | 2 | TCP |
+ +-------+----------+
+ | 3 | END |
+ +-------+----------+
+
+|
+
+.. _table_rte_flow_tcpv6_in_vxlan:
+
+.. table:: TCPv6 in VXLAN
+
+ +-------+------------+
+ | Index | Item |
+ +=======+============+
+ | 0 | Ethernet |
+ +-------+------------+
+ | 1 | IPv4 |
+ +-------+------------+
+ | 2 | UDP |
+ +-------+------------+
+ | 3 | VXLAN |
+ +-------+------------+
+ | 4 | Ethernet |
+ +-------+------------+
+ | 5 | IPv6 |
+ +-------+------------+
+ | 6 | TCP |
+ +-------+------------+
+ | 7 | END |
+ +-------+------------+
+
+|
+
+.. _table_rte_flow_tcpv4_as_l4_meta:
+
+.. table:: TCPv4 as L4 with meta items
+
+ +-------+----------+
+ | Index | Item |
+ +=======+==========+
+ | 0 | VOID |
+ +-------+----------+
+ | 1 | Ethernet |
+ +-------+----------+
+ | 2 | VOID |
+ +-------+----------+
+ | 3 | IPv4 |
+ +-------+----------+
+ | 4 | TCP |
+ +-------+----------+
+ | 5 | VOID |
+ +-------+----------+
+ | 6 | VOID |
+ +-------+----------+
+ | 7 | END |
+ +-------+----------+
+
+The above example shows how meta items do not affect packet data matching
+items, as long as those remain stacked properly. The resulting matching
+pattern is identical to "TCPv4 as L4".
+
+.. _table_rte_flow_udpv6_anywhere:
+
+.. table:: UDPv6 anywhere
+
+ +-------+------+
+ | Index | Item |
+ +=======+======+
+ | 0 | IPv6 |
+ +-------+------+
+ | 1 | UDP |
+ +-------+------+
+ | 2 | END |
+ +-------+------+
+
+If supported by the PMD, omitting one or several protocol layers at the
+bottom of the stack as in the above example (missing an Ethernet
+specification) enables looking up anywhere in packets.
+
+It is unspecified whether the payload of supported encapsulations
+(e.g. VXLAN payload) is matched by such a pattern, which may apply to inner,
+outer or both packets.
+
+.. _table_rte_flow_invalid_l3:
+
+.. table:: Invalid, missing L3
+
+ +-------+----------+
+ | Index | Item |
+ +=======+==========+
+ | 0 | Ethernet |
+ +-------+----------+
+ | 1 | UDP |
+ +-------+----------+
+ | 2 | END |
+ +-------+----------+
+
+The above pattern is invalid due to a missing L3 specification between L2
+(Ethernet) and L4 (UDP). Doing so is only allowed at the bottom and at the
+top of the stack.
+
+Meta item types
+~~~~~~~~~~~~~~~
+
+They match meta-data or affect pattern processing instead of matching packet
+data directly, most of them do not need a specification structure. This
+particularity allows them to be specified anywhere in the stack without
+causing any side effect.
+
+Item: ``END``
+^^^^^^^^^^^^^
+
+End marker for item lists. Prevents further processing of items, thereby
+ending the pattern.
+
+- Its numeric value is 0 for convenience.
+- PMD support is mandatory.
+- ``spec``, ``last`` and ``mask`` are ignored.
+
+.. _table_rte_flow_item_end:
+
+.. table:: END
+
+ +----------+---------+
+ | Field | Value |
+ +==========+=========+
+ | ``spec`` | ignored |
+ +----------+---------+
+ | ``last`` | ignored |
+ +----------+---------+
+ | ``mask`` | ignored |
+ +----------+---------+
+
+Item: ``VOID``
+^^^^^^^^^^^^^^
+
+Used as a placeholder for convenience. It is ignored and simply discarded by
+PMDs.
+
+- PMD support is mandatory.
+- ``spec``, ``last`` and ``mask`` are ignored.
+
+.. _table_rte_flow_item_void:
+
+.. table:: VOID
+
+ +----------+---------+
+ | Field | Value |
+ +==========+=========+
+ | ``spec`` | ignored |
+ +----------+---------+
+ | ``last`` | ignored |
+ +----------+---------+
+ | ``mask`` | ignored |
+ +----------+---------+
+
+One usage example for this type is generating rules that share a common
+prefix quickly without reallocating memory, only by updating item types:
+
+.. _table_rte_flow_item_void_example:
+
+.. table:: TCP, UDP or ICMP as L4
+
+ +-------+--------------------+
+ | Index | Item |
+ +=======+====================+
+ | 0 | Ethernet |
+ +-------+--------------------+
+ | 1 | IPv4 |
+ +-------+------+------+------+
+ | 2 | UDP | VOID | VOID |
+ +-------+------+------+------+
+ | 3 | VOID | TCP | VOID |
+ +-------+------+------+------+
+ | 4 | VOID | VOID | ICMP |
+ +-------+------+------+------+
+ | 5 | END |
+ +-------+--------------------+
+
+Item: ``INVERT``
+^^^^^^^^^^^^^^^^
+
+Inverted matching, i.e. process packets that do not match the pattern.
+
+- ``spec``, ``last`` and ``mask`` are ignored.
+
+.. _table_rte_flow_item_invert:
+
+.. table:: INVERT
+
+ +----------+---------+
+ | Field | Value |
+ +==========+=========+
+ | ``spec`` | ignored |
+ +----------+---------+
+ | ``last`` | ignored |
+ +----------+---------+
+ | ``mask`` | ignored |
+ +----------+---------+
+
+Usage example, matching non-TCPv4 packets only:
+
+.. _table_rte_flow_item_invert_example:
+
+.. table:: Anything but TCPv4
+
+ +-------+----------+
+ | Index | Item |
+ +=======+==========+
+ | 0 | INVERT |
+ +-------+----------+
+ | 1 | Ethernet |
+ +-------+----------+
+ | 2 | IPv4 |
+ +-------+----------+
+ | 3 | TCP |
+ +-------+----------+
+ | 4 | END |
+ +-------+----------+
+
+Item: ``PF``
+^^^^^^^^^^^^
+
+Matches packets addressed to the physical function of the device.
+
+If the underlying device function differs from the one that would normally
+receive the matched traffic, specifying this item prevents it from reaching
+that device unless the flow rule contains a `Action: PF`_. Packets are not
+duplicated between device instances by default.
+
+- Likely to return an error or never match any traffic if applied to a VF
+ device.
+- Can be combined with any number of `Item: VF`_ to match both PF and VF
+ traffic.
+- ``spec``, ``last`` and ``mask`` must not be set.
+
+.. _table_rte_flow_item_pf:
+
+.. table:: PF
+
+ +----------+-------+
+ | Field | Value |
+ +==========+=======+
+ | ``spec`` | unset |
+ +----------+-------+
+ | ``last`` | unset |
+ +----------+-------+
+ | ``mask`` | unset |
+ +----------+-------+
+
+Item: ``VF``
+^^^^^^^^^^^^
+
+Matches packets addressed to a virtual function ID of the device.
+
+If the underlying device function differs from the one that would normally
+receive the matched traffic, specifying this item prevents it from reaching
+that device unless the flow rule contains a `Action: VF`_. Packets are not
+duplicated between device instances by default.
+
+- Likely to return an error or never match any traffic if this causes a VF
+ device to match traffic addressed to a different VF.
+- Can be specified multiple times to match traffic addressed to several VF
+ IDs.
+- Can be combined with a PF item to match both PF and VF traffic.
+- Default ``mask`` matches any VF ID.
+
+.. _table_rte_flow_item_vf:
+
+.. table:: VF
+
+ +----------+----------+---------------------------+
+ | Field | Subfield | Value |
+ +==========+==========+===========================+
+ | ``spec`` | ``id`` | destination VF ID |
+ +----------+----------+---------------------------+
+ | ``last`` | ``id`` | upper range value |
+ +----------+----------+---------------------------+
+ | ``mask`` | ``id`` | zeroed to match any VF ID |
+ +----------+----------+---------------------------+
+
+Item: ``PORT``
+^^^^^^^^^^^^^^
+
+Matches packets coming from the specified physical port of the underlying
+device.
+
+The first PORT item overrides the physical port normally associated with the
+specified DPDK input port (port_id). This item can be provided several times
+to match additional physical ports.
+
+Note that physical ports are not necessarily tied to DPDK input ports
+(port_id) when those are not under DPDK control. Possible values are
+specific to each device, they are not necessarily indexed from zero and may
+not be contiguous.
+
+As a device property, the list of allowed values as well as the value
+associated with a port_id should be retrieved by other means.
+
+- Default ``mask`` matches any port index.
+
+.. _table_rte_flow_item_port:
+
+.. table:: PORT
+
+ +----------+-----------+--------------------------------+
+ | Field | Subfield | Value |
+ +==========+===========+================================+
+ | ``spec`` | ``index`` | physical port index |
+ +----------+-----------+--------------------------------+
+ | ``last`` | ``index`` | upper range value |
+ +----------+-----------+--------------------------------+
+ | ``mask`` | ``index`` | zeroed to match any port index |
+ +----------+-----------+--------------------------------+
+
+Data matching item types
+~~~~~~~~~~~~~~~~~~~~~~~~
+
+Most of these are basically protocol header definitions with associated
+bit-masks. They must be specified (stacked) from lowest to highest protocol
+layer to form a matching pattern.
+
+The following list is not exhaustive, new protocols will be added in the
+future.
+
+Item: ``ANY``
+^^^^^^^^^^^^^
+
+Matches any protocol in place of the current layer, a single ANY may also
+stand for several protocol layers.
+
+This is usually specified as the first pattern item when looking for a
+protocol anywhere in a packet.
+
+- Default ``mask`` stands for any number of layers.
+
+.. _table_rte_flow_item_any:
+
+.. table:: ANY
+
+ +----------+----------+--------------------------------------+
+ | Field | Subfield | Value |
+ +==========+==========+======================================+
+ | ``spec`` | ``num`` | number of layers covered |
+ +----------+----------+--------------------------------------+
+ | ``last`` | ``num`` | upper range value |
+ +----------+----------+--------------------------------------+
+ | ``mask`` | ``num`` | zeroed to cover any number of layers |
+ +----------+----------+--------------------------------------+
+
+Example for VXLAN TCP payload matching regardless of outer L3 (IPv4 or IPv6)
+and L4 (UDP) both matched by the first ANY specification, and inner L3 (IPv4
+or IPv6) matched by the second ANY specification:
+
+.. _table_rte_flow_item_any_example:
+
+.. table:: TCP in VXLAN with wildcards
+
+ +-------+------+----------+----------+-------+
+ | Index | Item | Field | Subfield | Value |
+ +=======+======+==========+==========+=======+
+ | 0 | Ethernet |
+ +-------+------+----------+----------+-------+
+ | 1 | ANY | ``spec`` | ``num`` | 2 |
+ +-------+------+----------+----------+-------+
+ | 2 | VXLAN |
+ +-------+------------------------------------+
+ | 3 | Ethernet |
+ +-------+------+----------+----------+-------+
+ | 4 | ANY | ``spec`` | ``num`` | 1 |
+ +-------+------+----------+----------+-------+
+ | 5 | TCP |
+ +-------+------------------------------------+
+ | 6 | END |
+ +-------+------------------------------------+
+
+Item: ``RAW``
+^^^^^^^^^^^^^
+
+Matches a byte string of a given length at a given offset.
+
+Offset is either absolute (using the start of the packet) or relative to the
+end of the previous matched item in the stack, in which case negative values
+are allowed.
+
+If search is enabled, offset is used as the starting point. The search area
+can be delimited by setting limit to a nonzero value, which is the maximum
+number of bytes after offset where the pattern may start.
+
+Matching a zero-length pattern is allowed, doing so resets the relative
+offset for subsequent items.
+
+- This type does not support ranges (``last`` field).
+- Default ``mask`` matches all fields exactly.
+
+.. _table_rte_flow_item_raw:
+
+.. table:: RAW
+
+ +----------+--------------+-------------------------------------------------+
+ | Field | Subfield | Value |
+ +==========+==============+=================================================+
+ | ``spec`` | ``relative`` | look for pattern after the previous item |
+ | +--------------+-------------------------------------------------+
+ | | ``search`` | search pattern from offset (see also ``limit``) |
+ | +--------------+-------------------------------------------------+
+ | | ``reserved`` | reserved, must be set to zero |
+ | +--------------+-------------------------------------------------+
+ | | ``offset`` | absolute or relative offset for ``pattern`` |
+ | +--------------+-------------------------------------------------+
+ | | ``limit`` | search area limit for start of ``pattern`` |
+ | +--------------+-------------------------------------------------+
+ | | ``length`` | ``pattern`` length |
+ | +--------------+-------------------------------------------------+
+ | | ``pattern`` | byte string to look for |
+ +----------+--------------+-------------------------------------------------+
+ | ``last`` | if specified, either all 0 or with the same values as ``spec`` |
+ +----------+----------------------------------------------------------------+
+ | ``mask`` | bit-mask applied to ``spec`` values with usual behavior |
+ +----------+----------------------------------------------------------------+
+
+Example pattern looking for several strings at various offsets of a UDP
+payload, using combined RAW items:
+
+.. _table_rte_flow_item_raw_example:
+
+.. table:: UDP payload matching
+
+ +-------+------+----------+--------------+-------+
+ | Index | Item | Field | Subfield | Value |
+ +=======+======+==========+==============+=======+
+ | 0 | Ethernet |
+ +-------+----------------------------------------+
+ | 1 | IPv4 |
+ +-------+----------------------------------------+
+ | 2 | UDP |
+ +-------+------+----------+--------------+-------+
+ | 3 | RAW | ``spec`` | ``relative`` | 1 |
+ | | | +--------------+-------+
+ | | | | ``search`` | 1 |
+ | | | +--------------+-------+
+ | | | | ``offset`` | 10 |
+ | | | +--------------+-------+
+ | | | | ``limit`` | 0 |
+ | | | +--------------+-------+
+ | | | | ``length`` | 3 |
+ | | | +--------------+-------+
+ | | | | ``pattern`` | "foo" |
+ +-------+------+----------+--------------+-------+
+ | 4 | RAW | ``spec`` | ``relative`` | 1 |
+ | | | +--------------+-------+
+ | | | | ``search`` | 0 |
+ | | | +--------------+-------+
+ | | | | ``offset`` | 20 |
+ | | | +--------------+-------+
+ | | | | ``limit`` | 0 |
+ | | | +--------------+-------+
+ | | | | ``length`` | 3 |
+ | | | +--------------+-------+
+ | | | | ``pattern`` | "bar" |
+ +-------+------+----------+--------------+-------+
+ | 5 | RAW | ``spec`` | ``relative`` | 1 |
+ | | | +--------------+-------+
+ | | | | ``search`` | 0 |
+ | | | +--------------+-------+
+ | | | | ``offset`` | -29 |
+ | | | +--------------+-------+
+ | | | | ``limit`` | 0 |
+ | | | +--------------+-------+
+ | | | | ``length`` | 3 |
+ | | | +--------------+-------+
+ | | | | ``pattern`` | "baz" |
+ +-------+------+----------+--------------+-------+
+ | 6 | END |
+ +-------+----------------------------------------+
+
+This translates to:
+
+- Locate "foo" at least 10 bytes deep inside UDP payload.
+- Locate "bar" after "foo" plus 20 bytes.
+- Locate "baz" after "bar" minus 29 bytes.
+
+Such a packet may be represented as follows (not to scale)::
+
+ 0 >= 10 B == 20 B
+ | |<--------->| |<--------->|
+ | | | | |
+ |-----|------|-----|-----|-----|-----|-----------|-----|------|
+ | ETH | IPv4 | UDP | ... | baz | foo | ......... | bar | .... |
+ |-----|------|-----|-----|-----|-----|-----------|-----|------|
+ | |
+ |<--------------------------->|
+ == 29 B
+
+Note that matching subsequent pattern items would resume after "baz", not
+"bar" since matching is always performed after the previous item of the
+stack.
+
+Item: ``ETH``
+^^^^^^^^^^^^^
+
+Matches an Ethernet header.
+
+- ``dst``: destination MAC.
+- ``src``: source MAC.
+- ``type``: EtherType.
+- Default ``mask`` matches destination and source addresses only.
+
+Item: ``VLAN``
+^^^^^^^^^^^^^^
+
+Matches an 802.1Q/ad VLAN tag.
+
+- ``tpid``: tag protocol identifier.
+- ``tci``: tag control information.
+- Default ``mask`` matches TCI only.
+
+Item: ``IPV4``
+^^^^^^^^^^^^^^
+
+Matches an IPv4 header.
+
+Note: IPv4 options are handled by dedicated pattern items.
+
+- ``hdr``: IPv4 header definition (``rte_ip.h``).
+- Default ``mask`` matches source and destination addresses only.
+
+Item: ``IPV6``
+^^^^^^^^^^^^^^
+
+Matches an IPv6 header.
+
+Note: IPv6 options are handled by dedicated pattern items.
+
+- ``hdr``: IPv6 header definition (``rte_ip.h``).
+- Default ``mask`` matches source and destination addresses only.
+
+Item: ``ICMP``
+^^^^^^^^^^^^^^
+
+Matches an ICMP header.
+
+- ``hdr``: ICMP header definition (``rte_icmp.h``).
+- Default ``mask`` matches ICMP type and code only.
+
+Item: ``UDP``
+^^^^^^^^^^^^^
+
+Matches a UDP header.
+
+- ``hdr``: UDP header definition (``rte_udp.h``).
+- Default ``mask`` matches source and destination ports only.
+
+Item: ``TCP``
+^^^^^^^^^^^^^
+
+Matches a TCP header.
+
+- ``hdr``: TCP header definition (``rte_tcp.h``).
+- Default ``mask`` matches source and destination ports only.
+
+Item: ``SCTP``
+^^^^^^^^^^^^^^
+
+Matches a SCTP header.
+
+- ``hdr``: SCTP header definition (``rte_sctp.h``).
+- Default ``mask`` matches source and destination ports only.
+
+Item: ``VXLAN``
+^^^^^^^^^^^^^^^
+
+Matches a VXLAN header (RFC 7348).
+
+- ``flags``: normally 0x08 (I flag).
+- ``rsvd0``: reserved, normally 0x000000.
+- ``vni``: VXLAN network identifier.
+- ``rsvd1``: reserved, normally 0x00.
+- Default ``mask`` matches VNI only.
+
+Item: ``E_TAG``
+^^^^^^^^^^^^^^^
+
+Matches an IEEE 802.1BR E-Tag header.
+
+- ``tpid``: tag protocol identifier (0x893F)
+- ``epcp_edei_in_ecid_b``: E-Tag control information (E-TCI), E-PCP (3b),
+ E-DEI (1b), ingress E-CID base (12b).
+- ``rsvd_grp_ecid_b``: reserved (2b), GRP (2b), E-CID base (12b).
+- ``in_ecid_e``: ingress E-CID ext.
+- ``ecid_e``: E-CID ext.
+- Default ``mask`` simultaneously matches GRP and E-CID base.
+
+Item: ``NVGRE``
+^^^^^^^^^^^^^^^
+
+Matches a NVGRE header (RFC 7637).
+
+- ``c_k_s_rsvd0_ver``: checksum (1b), undefined (1b), key bit (1b),
+ sequence number (1b), reserved 0 (9b), version (3b). This field must have
+ value 0x2000 according to RFC 7637.
+- ``protocol``: protocol type (0x6558).
+- ``tni``: virtual subnet ID.
+- ``flow_id``: flow ID.
+- Default ``mask`` matches TNI only.
+
+Item: ``MPLS``
+^^^^^^^^^^^^^^
+
+Matches a MPLS header.
+
+- ``label_tc_s_ttl``: label, TC, Bottom of Stack and TTL.
+- Default ``mask`` matches label only.
+
+Item: ``GRE``
+^^^^^^^^^^^^^^
+
+Matches a GRE header.
+
+- ``c_rsvd0_ver``: checksum, reserved 0 and version.
+- ``protocol``: protocol type.
+- Default ``mask`` matches protocol only.
+
+Actions
+~~~~~~~
+
+Each possible action is represented by a type. Some have associated
+configuration structures. Several actions combined in a list can be affected
+to a flow rule. That list is not ordered.
+
+They fall in three categories:
+
+- Terminating actions (such as QUEUE, DROP, RSS, PF, VF) that prevent
+ processing matched packets by subsequent flow rules, unless overridden
+ with PASSTHRU.
+
+- Non-terminating actions (PASSTHRU, DUP) that leave matched packets up for
+ additional processing by subsequent flow rules.
+
+- Other non-terminating meta actions that do not affect the fate of packets
+ (END, VOID, MARK, FLAG, COUNT).
+
+When several actions are combined in a flow rule, they should all have
+different types (e.g. dropping a packet twice is not possible).
+
+Only the last action of a given type is taken into account. PMDs still
+perform error checking on the entire list.
+
+Like matching patterns, action lists are terminated by END items.
+
+*Note that PASSTHRU is the only action able to override a terminating rule.*
+
+Example of action that redirects packets to queue index 10:
+
+.. _table_rte_flow_action_example:
+
+.. table:: Queue action
+
+ +-----------+-------+
+ | Field | Value |
+ +===========+=======+
+ | ``index`` | 10 |
+ +-----------+-------+
+
+Action lists examples, their order is not significant, applications must
+consider all actions to be performed simultaneously:
+
+.. _table_rte_flow_count_and_drop:
+
+.. table:: Count and drop
+
+ +-------+--------+
+ | Index | Action |
+ +=======+========+
+ | 0 | COUNT |
+ +-------+--------+
+ | 1 | DROP |
+ +-------+--------+
+ | 2 | END |
+ +-------+--------+
+
+|
+
+.. _table_rte_flow_mark_count_redirect:
+
+.. table:: Mark, count and redirect
+
+ +-------+--------+-----------+-------+
+ | Index | Action | Field | Value |
+ +=======+========+===========+=======+
+ | 0 | MARK | ``mark`` | 0x2a |
+ +-------+--------+-----------+-------+
+ | 1 | COUNT |
+ +-------+--------+-----------+-------+
+ | 2 | QUEUE | ``queue`` | 10 |
+ +-------+--------+-----------+-------+
+ | 3 | END |
+ +-------+----------------------------+
+
+|
+
+.. _table_rte_flow_redirect_queue_5:
+
+.. table:: Redirect to queue 5
+
+ +-------+--------+-----------+-------+
+ | Index | Action | Field | Value |
+ +=======+========+===========+=======+
+ | 0 | DROP |
+ +-------+--------+-----------+-------+
+ | 1 | QUEUE | ``queue`` | 5 |
+ +-------+--------+-----------+-------+
+ | 2 | END |
+ +-------+----------------------------+
+
+In the above example, considering both actions are performed simultaneously,
+the end result is that only QUEUE has any effect.
+
+.. _table_rte_flow_redirect_queue_3:
+
+.. table:: Redirect to queue 3
+
+ +-------+--------+-----------+-------+
+ | Index | Action | Field | Value |
+ +=======+========+===========+=======+
+ | 0 | QUEUE | ``queue`` | 5 |
+ +-------+--------+-----------+-------+
+ | 1 | VOID |
+ +-------+--------+-----------+-------+
+ | 2 | QUEUE | ``queue`` | 3 |
+ +-------+--------+-----------+-------+
+ | 3 | END |
+ +-------+----------------------------+
+
+As previously described, only the last action of a given type found in the
+list is taken into account. The above example also shows that VOID is
+ignored.
+
+Action types
+~~~~~~~~~~~~
+
+Common action types are described in this section. Like pattern item types,
+this list is not exhaustive as new actions will be added in the future.
+
+Action: ``END``
+^^^^^^^^^^^^^^^
+
+End marker for action lists. Prevents further processing of actions, thereby
+ending the list.
+
+- Its numeric value is 0 for convenience.
+- PMD support is mandatory.
+- No configurable properties.
+
+.. _table_rte_flow_action_end:
+
+.. table:: END
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Action: ``VOID``
+^^^^^^^^^^^^^^^^
+
+Used as a placeholder for convenience. It is ignored and simply discarded by
+PMDs.
+
+- PMD support is mandatory.
+- No configurable properties.
+
+.. _table_rte_flow_action_void:
+
+.. table:: VOID
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Action: ``PASSTHRU``
+^^^^^^^^^^^^^^^^^^^^
+
+Leaves packets up for additional processing by subsequent flow rules. This
+is the default when a rule does not contain a terminating action, but can be
+specified to force a rule to become non-terminating.
+
+- No configurable properties.
+
+.. _table_rte_flow_action_passthru:
+
+.. table:: PASSTHRU
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Example to copy a packet to a queue and continue processing by subsequent
+flow rules:
+
+.. _table_rte_flow_action_passthru_example:
+
+.. table:: Copy to queue 8
+
+ +-------+--------+-----------+-------+
+ | Index | Action | Field | Value |
+ +=======+========+===========+=======+
+ | 0 | PASSTHRU |
+ +-------+--------+-----------+-------+
+ | 1 | QUEUE | ``queue`` | 8 |
+ +-------+--------+-----------+-------+
+ | 2 | END |
+ +-------+----------------------------+
+
+Action: ``MARK``
+^^^^^^^^^^^^^^^^
+
+Attaches an integer value to packets and sets ``PKT_RX_FDIR`` and
+``PKT_RX_FDIR_ID`` mbuf flags.
+
+This value is arbitrary and application-defined. Maximum allowed value
+depends on the underlying implementation. It is returned in the
+``hash.fdir.hi`` mbuf field.
+
+.. _table_rte_flow_action_mark:
+
+.. table:: MARK
+
+ +--------+--------------------------------------+
+ | Field | Value |
+ +========+======================================+
+ | ``id`` | integer value to return with packets |
+ +--------+--------------------------------------+
+
+Action: ``FLAG``
+^^^^^^^^^^^^^^^^
+
+Flags packets. Similar to `Action: MARK`_ without a specific value; only
+sets the ``PKT_RX_FDIR`` mbuf flag.
+
+- No configurable properties.
+
+.. _table_rte_flow_action_flag:
+
+.. table:: FLAG
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Action: ``QUEUE``
+^^^^^^^^^^^^^^^^^
+
+Assigns packets to a given queue index.
+
+- Terminating by default.
+
+.. _table_rte_flow_action_queue:
+
+.. table:: QUEUE
+
+ +-----------+--------------------+
+ | Field | Value |
+ +===========+====================+
+ | ``index`` | queue index to use |
+ +-----------+--------------------+
+
+Action: ``DROP``
+^^^^^^^^^^^^^^^^
+
+Drop packets.
+
+- No configurable properties.
+- Terminating by default.
+- PASSTHRU overrides this action if both are specified.
+
+.. _table_rte_flow_action_drop:
+
+.. table:: DROP
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Action: ``COUNT``
+^^^^^^^^^^^^^^^^^
+
+Enables counters for this rule.
+
+These counters can be retrieved and reset through ``rte_flow_query()``, see
+``struct rte_flow_query_count``.
+
+- Counters can be retrieved with ``rte_flow_query()``.
+- No configurable properties.
+
+.. _table_rte_flow_action_count:
+
+.. table:: COUNT
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Query structure to retrieve and reset flow rule counters:
+
+.. _table_rte_flow_query_count:
+
+.. table:: COUNT query
+
+ +---------------+-----+-----------------------------------+
+ | Field | I/O | Value |
+ +===============+=====+===================================+
+ | ``reset`` | in | reset counter after query |
+ +---------------+-----+-----------------------------------+
+ | ``hits_set`` | out | ``hits`` field is set |
+ +---------------+-----+-----------------------------------+
+ | ``bytes_set`` | out | ``bytes`` field is set |
+ +---------------+-----+-----------------------------------+
+ | ``hits`` | out | number of hits for this rule |
+ +---------------+-----+-----------------------------------+
+ | ``bytes`` | out | number of bytes through this rule |
+ +---------------+-----+-----------------------------------+
+
+Action: ``DUP``
+^^^^^^^^^^^^^^^
+
+Duplicates packets to a given queue index.
+
+This is normally combined with QUEUE, however when used alone, it is
+actually similar to QUEUE + PASSTHRU.
+
+- Non-terminating by default.
+
+.. _table_rte_flow_action_dup:
+
+.. table:: DUP
+
+ +-----------+------------------------------------+
+ | Field | Value |
+ +===========+====================================+
+ | ``index`` | queue index to duplicate packet to |
+ +-----------+------------------------------------+
+
+Action: ``RSS``
+^^^^^^^^^^^^^^^
+
+Similar to QUEUE, except RSS is additionally performed on packets to spread
+them among several queues according to the provided parameters.
+
+Note: RSS hash result is stored in the ``hash.rss`` mbuf field which
+overlaps ``hash.fdir.lo``. Since `Action: MARK`_ sets the ``hash.fdir.hi``
+field only, both can be requested simultaneously.
+
+- Terminating by default.
+
+.. _table_rte_flow_action_rss:
+
+.. table:: RSS
+
+ +--------------+------------------------------+
+ | Field | Value |
+ +==============+==============================+
+ | ``rss_conf`` | RSS parameters |
+ +--------------+------------------------------+
+ | ``num`` | number of entries in queue[] |
+ +--------------+------------------------------+
+ | ``queue[]`` | queue indices to use |
+ +--------------+------------------------------+
+
+Action: ``PF``
+^^^^^^^^^^^^^^
+
+Redirects packets to the physical function (PF) of the current device.
+
+- No configurable properties.
+- Terminating by default.
+
+.. _table_rte_flow_action_pf:
+
+.. table:: PF
+
+ +---------------+
+ | Field |
+ +===============+
+ | no properties |
+ +---------------+
+
+Action: ``VF``
+^^^^^^^^^^^^^^
+
+Redirects packets to a virtual function (VF) of the current device.
+
+Packets matched by a VF pattern item can be redirected to their original VF
+ID instead of the specified one. This parameter may not be available and is
+not guaranteed to work properly if the VF part is matched by a prior flow
+rule or if packets are not addressed to a VF in the first place.
+
+- Terminating by default.
+
+.. _table_rte_flow_action_vf:
+
+.. table:: VF
+
+ +--------------+--------------------------------+
+ | Field | Value |
+ +==============+================================+
+ | ``original`` | use original VF ID if possible |
+ +--------------+--------------------------------+
+ | ``vf`` | VF ID to redirect packets to |
+ +--------------+--------------------------------+
+
+Negative types
+~~~~~~~~~~~~~~
+
+All specified pattern items (``enum rte_flow_item_type``) and actions
+(``enum rte_flow_action_type``) use positive identifiers.
+
+The negative space is reserved for dynamic types generated by PMDs during
+run-time. PMDs may encounter them as a result but must not accept negative
+identifiers they are not aware of.
+
+A method to generate them remains to be defined.
+
+Planned types
+~~~~~~~~~~~~~
+
+Pattern item types will be added as new protocols are implemented.
+
+Variable headers support through dedicated pattern items, for example in
+order to match specific IPv4 options and IPv6 extension headers would be
+stacked after IPv4/IPv6 items.
+
+Other action types are planned but are not defined yet. These include the
+ability to alter packet data in several ways, such as performing
+encapsulation/decapsulation of tunnel headers.
+
+Rules management
+----------------
+
+A rather simple API with few functions is provided to fully manage flow
+rules.
+
+Each created flow rule is associated with an opaque, PMD-specific handle
+pointer. The application is responsible for keeping it until the rule is
+destroyed.
+
+Flows rules are represented by ``struct rte_flow`` objects.
+
+Validation
+~~~~~~~~~~
+
+Given that expressing a definite set of device capabilities is not
+practical, a dedicated function is provided to check if a flow rule is
+supported and can be created.
+
+.. code-block:: c
+
+ int
+ rte_flow_validate(uint8_t port_id,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action actions[],
+ struct rte_flow_error *error);
+
+The flow rule is validated for correctness and whether it could be accepted
+by the device given sufficient resources. The rule is checked against the
+current device mode and queue configuration. The flow rule may also
+optionally be validated against existing flow rules and device resources.
+This function has no effect on the target device.
+
+The returned value is guaranteed to remain valid only as long as no
+successful calls to ``rte_flow_create()`` or ``rte_flow_destroy()`` are made
+in the meantime and no device parameter affecting flow rules in any way are
+modified, due to possible collisions or resource limitations (although in
+such cases ``EINVAL`` should not be returned).
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``attr``: flow rule attributes.
+- ``pattern``: pattern specification (list terminated by the END pattern
+ item).
+- ``actions``: associated actions (list terminated by the END action).
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+ this structure in case of error only.
+
+Return values:
+
+- 0 if flow rule is valid and can be created. A negative errno value
+ otherwise (``rte_errno`` is also set), the following errors are defined.
+- ``-ENOSYS``: underlying device does not support this functionality.
+- ``-EINVAL``: unknown or invalid rule specification.
+- ``-ENOTSUP``: valid but unsupported rule specification (e.g. partial
+ bit-masks are unsupported).
+- ``EEXIST``: collision with an existing rule. Only returned if device
+ supports flow rule collision checking and there was a flow rule
+ collision. Not receiving this return code is no guarantee that creating
+ the rule will not fail due to a collision.
+- ``ENOMEM``: not enough memory to execute the function, or if the device
+ supports resource validation, resource limitation on the device.
+- ``-EBUSY``: action cannot be performed due to busy device resources, may
+ succeed if the affected queues or even the entire port are in a stopped
+ state (see ``rte_eth_dev_rx_queue_stop()`` and ``rte_eth_dev_stop()``).
+
+Creation
+~~~~~~~~
+
+Creating a flow rule is similar to validating one, except the rule is
+actually created and a handle returned.
+
+.. code-block:: c
+
+ struct rte_flow *
+ rte_flow_create(uint8_t port_id,
+ const struct rte_flow_attr *attr,
+ const struct rte_flow_item pattern[],
+ const struct rte_flow_action *actions[],
+ struct rte_flow_error *error);
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``attr``: flow rule attributes.
+- ``pattern``: pattern specification (list terminated by the END pattern
+ item).
+- ``actions``: associated actions (list terminated by the END action).
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+ this structure in case of error only.
+
+Return values:
+
+A valid handle in case of success, NULL otherwise and ``rte_errno`` is set
+to the positive version of one of the error codes defined for
+``rte_flow_validate()``.
+
+Destruction
+~~~~~~~~~~~
+
+Flow rules destruction is not automatic, and a queue or a port should not be
+released if any are still attached to them. Applications must take care of
+performing this step before releasing resources.
+
+.. code-block:: c
+
+ int
+ rte_flow_destroy(uint8_t port_id,
+ struct rte_flow *flow,
+ struct rte_flow_error *error);
+
+
+Failure to destroy a flow rule handle may occur when other flow rules depend
+on it, and destroying it would result in an inconsistent state.
+
+This function is only guaranteed to succeed if handles are destroyed in
+reverse order of their creation.
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``flow``: flow rule handle to destroy.
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+ this structure in case of error only.
+
+Return values:
+
+- 0 on success, a negative errno value otherwise and ``rte_errno`` is set.
+
+Flush
+~~~~~
+
+Convenience function to destroy all flow rule handles associated with a
+port. They are released as with successive calls to ``rte_flow_destroy()``.
+
+.. code-block:: c
+
+ int
+ rte_flow_flush(uint8_t port_id,
+ struct rte_flow_error *error);
+
+In the unlikely event of failure, handles are still considered destroyed and
+no longer valid but the port must be assumed to be in an inconsistent state.
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+ this structure in case of error only.
+
+Return values:
+
+- 0 on success, a negative errno value otherwise and ``rte_errno`` is set.
+
+Query
+~~~~~
+
+Query an existing flow rule.
+
+This function allows retrieving flow-specific data such as counters. Data
+is gathered by special actions which must be present in the flow rule
+definition.
+
+.. code-block:: c
+
+ int
+ rte_flow_query(uint8_t port_id,
+ struct rte_flow *flow,
+ enum rte_flow_action_type action,
+ void *data,
+ struct rte_flow_error *error);
+
+Arguments:
+
+- ``port_id``: port identifier of Ethernet device.
+- ``flow``: flow rule handle to query.
+- ``action``: action type to query.
+- ``data``: pointer to storage for the associated query data type.
+- ``error``: perform verbose error reporting if not NULL. PMDs initialize
+ this structure in case of error only.
+
+Return values:
+
+- 0 on success, a negative errno value otherwise and ``rte_errno`` is set.
+
+Verbose error reporting
+-----------------------
+
+The defined *errno* values may not be accurate enough for users or
+application developers who want to investigate issues related to flow rules
+management. A dedicated error object is defined for this purpose:
+
+.. code-block:: c
+
+ enum rte_flow_error_type {
+ RTE_FLOW_ERROR_TYPE_NONE, /**< No error. */
+ RTE_FLOW_ERROR_TYPE_UNSPECIFIED, /**< Cause unspecified. */
+ RTE_FLOW_ERROR_TYPE_HANDLE, /**< Flow rule (handle). */
+ RTE_FLOW_ERROR_TYPE_ATTR_GROUP, /**< Group field. */
+ RTE_FLOW_ERROR_TYPE_ATTR_PRIORITY, /**< Priority field. */
+ RTE_FLOW_ERROR_TYPE_ATTR_INGRESS, /**< Ingress field. */
+ RTE_FLOW_ERROR_TYPE_ATTR_EGRESS, /**< Egress field. */
+ RTE_FLOW_ERROR_TYPE_ATTR, /**< Attributes structure. */
+ RTE_FLOW_ERROR_TYPE_ITEM_NUM, /**< Pattern length. */
+ RTE_FLOW_ERROR_TYPE_ITEM, /**< Specific pattern item. */
+ RTE_FLOW_ERROR_TYPE_ACTION_NUM, /**< Number of actions. */
+ RTE_FLOW_ERROR_TYPE_ACTION, /**< Specific action. */
+ };
+
+ struct rte_flow_error {
+ enum rte_flow_error_type type; /**< Cause field and error types. */
+ const void *cause; /**< Object responsible for the error. */
+ const char *message; /**< Human-readable error message. */
+ };
+
+Error type ``RTE_FLOW_ERROR_TYPE_NONE`` stands for no error, in which case
+remaining fields can be ignored. Other error types describe the type of the
+object pointed by ``cause``.
+
+If non-NULL, ``cause`` points to the object responsible for the error. For a
+flow rule, this may be a pattern item or an individual action.
+
+If non-NULL, ``message`` provides a human-readable error message.
+
+This object is normally allocated by applications and set by PMDs in case of
+error, the message points to a constant string which does not need to be
+freed by the application, however its pointer can be considered valid only
+as long as its associated DPDK port remains configured. Closing the
+underlying device or unloading the PMD invalidates it.
+
+Caveats
+-------
+
+- DPDK does not keep track of flow rules definitions or flow rule objects
+ automatically. Applications may keep track of the former and must keep
+ track of the latter. PMDs may also do it for internal needs, however this
+ must not be relied on by applications.
+
+- Flow rules are not maintained between successive port initializations. An
+ application exiting without releasing them and restarting must re-create
+ them from scratch.
+
+- API operations are synchronous and blocking (``EAGAIN`` cannot be
+ returned).
+
+- There is no provision for reentrancy/multi-thread safety, although nothing
+ should prevent different devices from being configured at the same
+ time. PMDs may protect their control path functions accordingly.
+
+- Stopping the data path (TX/RX) should not be necessary when managing flow
+ rules. If this cannot be achieved naturally or with workarounds (such as
+ temporarily replacing the burst function pointers), an appropriate error
+ code must be returned (``EBUSY``).
+
+- PMDs, not applications, are responsible for maintaining flow rules
+ configuration when stopping and restarting a port or performing other
+ actions which may affect them. They can only be destroyed explicitly by
+ applications.
+
+For devices exposing multiple ports sharing global settings affected by flow
+rules:
+
+- All ports under DPDK control must behave consistently, PMDs are
+ responsible for making sure that existing flow rules on a port are not
+ affected by other ports.
+
+- Ports not under DPDK control (unaffected or handled by other applications)
+ are user's responsibility. They may affect existing flow rules and cause
+ undefined behavior. PMDs aware of this may prevent flow rules creation
+ altogether in such cases.
+
+PMD interface
+-------------
+
+The PMD interface is defined in ``rte_flow_driver.h``. It is not subject to
+API/ABI versioning constraints as it is not exposed to applications and may
+evolve independently.
+
+It is currently implemented on top of the legacy filtering framework through
+filter type *RTE_ETH_FILTER_GENERIC* that accepts the single operation
+*RTE_ETH_FILTER_GET* to return PMD-specific *rte_flow* callbacks wrapped
+inside ``struct rte_flow_ops``.
+
+This overhead is temporarily necessary in order to keep compatibility with
+the legacy filtering framework, which should eventually disappear.
+
+- PMD callbacks implement exactly the interface described in `Rules
+ management`_, except for the port ID argument which has already been
+ converted to a pointer to the underlying ``struct rte_eth_dev``.
+
+- Public API functions do not process flow rules definitions at all before
+ calling PMD functions (no basic error checking, no validation
+ whatsoever). They only make sure these callbacks are non-NULL or return
+ the ``ENOSYS`` (function not supported) error.
+
+This interface additionally defines the following helper functions:
+
+- ``rte_flow_ops_get()``: get generic flow operations structure from a
+ port.
+
+- ``rte_flow_error_set()``: initialize generic flow error structure.
+
+More will be added over time.
+
+Device compatibility
+--------------------
+
+No known implementation supports all the described features.
+
+Unsupported features or combinations are not expected to be fully emulated
+in software by PMDs for performance reasons. Partially supported features
+may be completed in software as long as hardware performs most of the work
+(such as queue redirection and packet recognition).
+
+However PMDs are expected to do their best to satisfy application requests
+by working around hardware limitations as long as doing so does not affect
+the behavior of existing flow rules.
+
+The following sections provide a few examples of such cases and describe how
+PMDs should handle them, they are based on limitations built into the
+previous APIs.
+
+Global bit-masks
+~~~~~~~~~~~~~~~~
+
+Each flow rule comes with its own, per-layer bit-masks, while hardware may
+support only a single, device-wide bit-mask for a given layer type, so that
+two IPv4 rules cannot use different bit-masks.
+
+The expected behavior in this case is that PMDs automatically configure
+global bit-masks according to the needs of the first flow rule created.
+
+Subsequent rules are allowed only if their bit-masks match those, the
+``EEXIST`` error code should be returned otherwise.
+
+Unsupported layer types
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Many protocols can be simulated by crafting patterns with the `Item: RAW`_
+type.
+
+PMDs can rely on this capability to simulate support for protocols with
+headers not directly recognized by hardware.
+
+``ANY`` pattern item
+~~~~~~~~~~~~~~~~~~~~
+
+This pattern item stands for anything, which can be difficult to translate
+to something hardware would understand, particularly if followed by more
+specific types.
+
+Consider the following pattern:
+
+.. _table_rte_flow_unsupported_any:
+
+.. table:: Pattern with ANY as L3
+
+ +-------+-----------------------+
+ | Index | Item |
+ +=======+=======================+
+ | 0 | ETHER |
+ +-------+-----+---------+-------+
+ | 1 | ANY | ``num`` | ``1`` |
+ +-------+-----+---------+-------+
+ | 2 | TCP |
+ +-------+-----------------------+
+ | 3 | END |
+ +-------+-----------------------+
+
+Knowing that TCP does not make sense with something other than IPv4 and IPv6
+as L3, such a pattern may be translated to two flow rules instead:
+
+.. _table_rte_flow_unsupported_any_ipv4:
+
+.. table:: ANY replaced with IPV4
+
+ +-------+--------------------+
+ | Index | Item |
+ +=======+====================+
+ | 0 | ETHER |
+ +-------+--------------------+
+ | 1 | IPV4 (zeroed mask) |
+ +-------+--------------------+
+ | 2 | TCP |
+ +-------+--------------------+
+ | 3 | END |
+ +-------+--------------------+
+
+|
+
+.. _table_rte_flow_unsupported_any_ipv6:
+
+.. table:: ANY replaced with IPV6
+
+ +-------+--------------------+
+ | Index | Item |
+ +=======+====================+
+ | 0 | ETHER |
+ +-------+--------------------+
+ | 1 | IPV6 (zeroed mask) |
+ +-------+--------------------+
+ | 2 | TCP |
+ +-------+--------------------+
+ | 3 | END |
+ +-------+--------------------+
+
+Note that as soon as a ANY rule covers several layers, this approach may
+yield a large number of hidden flow rules. It is thus suggested to only
+support the most common scenarios (anything as L2 and/or L3).
+
+Unsupported actions
+~~~~~~~~~~~~~~~~~~~
+
+- When combined with `Action: QUEUE`_, packet counting (`Action: COUNT`_)
+ and tagging (`Action: MARK`_ or `Action: FLAG`_) may be implemented in
+ software as long as the target queue is used by a single rule.
+
+- A rule specifying both `Action: DUP`_ + `Action: QUEUE`_ may be translated
+ to two hidden rules combining `Action: QUEUE`_ and `Action: PASSTHRU`_.
+
+- When a single target queue is provided, `Action: RSS`_ can also be
+ implemented through `Action: QUEUE`_.
+
+Flow rules priority
+~~~~~~~~~~~~~~~~~~~
+
+While it would naturally make sense, flow rules cannot be assumed to be
+processed by hardware in the same order as their creation for several
+reasons:
+
+- They may be managed internally as a tree or a hash table instead of a
+ list.
+- Removing a flow rule before adding another one can either put the new rule
+ at the end of the list or reuse a freed entry.
+- Duplication may occur when packets are matched by several rules.
+
+For overlapping rules (particularly in order to use `Action: PASSTHRU`_)
+predictable behavior is only guaranteed by using different priority levels.
+
+Priority levels are not necessarily implemented in hardware, or may be
+severely limited (e.g. a single priority bit).
+
+For these reasons, priority levels may be implemented purely in software by
+PMDs.
+
+- For devices expecting flow rules to be added in the correct order, PMDs
+ may destroy and re-create existing rules after adding a new one with
+ a higher priority.
+
+- A configurable number of dummy or empty rules can be created at
+ initialization time to save high priority slots for later.
+
+- In order to save priority levels, PMDs may evaluate whether rules are
+ likely to collide and adjust their priority accordingly.
+
+Future evolutions
+-----------------
+
+- A device profile selection function which could be used to force a
+ permanent profile instead of relying on its automatic configuration based
+ on existing flow rules.
+
+- A method to optimize *rte_flow* rules with specific pattern items and
+ action types generated on the fly by PMDs. DPDK should assign negative
+ numbers to these in order to not collide with the existing types. See
+ `Negative types`_.
+
+- Adding specific egress pattern items and actions as described in
+ `Attribute: Traffic direction`_.
+
+- Optional software fallback when PMDs are unable to handle requested flow
+ rules so applications do not have to implement their own.
+
+API migration
+-------------
+
+Exhaustive list of deprecated filter types (normally prefixed with
+*RTE_ETH_FILTER_*) found in ``rte_eth_ctrl.h`` and methods to convert them
+to *rte_flow* rules.
+
+``MACVLAN`` to ``ETH`` → ``VF``, ``PF``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*MACVLAN* can be translated to a basic `Item: ETH`_ flow rule with a
+terminating `Action: VF`_ or `Action: PF`_.
+
+.. _table_rte_flow_migration_macvlan:
+
+.. table:: MACVLAN conversion
+
+ +--------------------------+---------+
+ | Pattern | Actions |
+ +===+=====+==========+=====+=========+
+ | 0 | ETH | ``spec`` | any | VF, |
+ | | +----------+-----+ PF |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-----+----------+-----+---------+
+ | 1 | END | END |
+ +---+----------------------+---------+
+
+``ETHERTYPE`` to ``ETH`` → ``QUEUE``, ``DROP``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*ETHERTYPE* is basically an `Item: ETH`_ flow rule with a terminating
+`Action: QUEUE`_ or `Action: DROP`_.
+
+.. _table_rte_flow_migration_ethertype:
+
+.. table:: ETHERTYPE conversion
+
+ +--------------------------+---------+
+ | Pattern | Actions |
+ +===+=====+==========+=====+=========+
+ | 0 | ETH | ``spec`` | any | QUEUE, |
+ | | +----------+-----+ DROP |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-----+----------+-----+---------+
+ | 1 | END | END |
+ +---+----------------------+---------+
+
+``FLEXIBLE`` to ``RAW`` → ``QUEUE``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*FLEXIBLE* can be translated to one `Item: RAW`_ pattern with a terminating
+`Action: QUEUE`_ and a defined priority level.
+
+.. _table_rte_flow_migration_flexible:
+
+.. table:: FLEXIBLE conversion
+
+ +--------------------------+---------+
+ | Pattern | Actions |
+ +===+=====+==========+=====+=========+
+ | 0 | RAW | ``spec`` | any | QUEUE |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-----+----------+-----+---------+
+ | 1 | END | END |
+ +---+----------------------+---------+
+
+``SYN`` to ``TCP`` → ``QUEUE``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*SYN* is a `Item: TCP`_ rule with only the ``syn`` bit enabled and masked,
+and a terminating `Action: QUEUE`_.
+
+Priority level can be set to simulate the high priority bit.
+
+.. _table_rte_flow_migration_syn:
+
+.. table:: SYN conversion
+
+ +-----------------------------------+---------+
+ | Pattern | Actions |
+ +===+======+==========+=============+=========+
+ | 0 | ETH | ``spec`` | unset | QUEUE |
+ | | +----------+-------------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------------+ |
+ | | | ``mask`` | unset | |
+ +---+------+----------+-------------+---------+
+ | 1 | IPV4 | ``spec`` | unset | END |
+ | | +----------+-------------+ |
+ | | | ``mask`` | unset | |
+ | | +----------+-------------+ |
+ | | | ``mask`` | unset | |
+ +---+------+----------+---------+---+ |
+ | 2 | TCP | ``spec`` | ``syn`` | 1 | |
+ | | +----------+---------+---+ |
+ | | | ``mask`` | ``syn`` | 1 | |
+ +---+------+----------+---------+---+ |
+ | 3 | END | |
+ +---+-------------------------------+---------+
+
+``NTUPLE`` to ``IPV4``, ``TCP``, ``UDP`` → ``QUEUE``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*NTUPLE* is similar to specifying an empty L2, `Item: IPV4`_ as L3 with
+`Item: TCP`_ or `Item: UDP`_ as L4 and a terminating `Action: QUEUE`_.
+
+A priority level can be specified as well.
+
+.. _table_rte_flow_migration_ntuple:
+
+.. table:: NTUPLE conversion
+
+ +-----------------------------+---------+
+ | Pattern | Actions |
+ +===+======+==========+=======+=========+
+ | 0 | ETH | ``spec`` | unset | QUEUE |
+ | | +----------+-------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------+ |
+ | | | ``mask`` | unset | |
+ +---+------+----------+-------+---------+
+ | 1 | IPV4 | ``spec`` | any | END |
+ | | +----------+-------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------+ |
+ | | | ``mask`` | any | |
+ +---+------+----------+-------+ |
+ | 2 | TCP, | ``spec`` | any | |
+ | | UDP +----------+-------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------+ |
+ | | | ``mask`` | any | |
+ +---+------+----------+-------+ |
+ | 3 | END | |
+ +---+-------------------------+---------+
+
+``TUNNEL`` to ``ETH``, ``IPV4``, ``IPV6``, ``VXLAN`` (or other) → ``QUEUE``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*TUNNEL* matches common IPv4 and IPv6 L3/L4-based tunnel types.
+
+In the following table, `Item: ANY`_ is used to cover the optional L4.
+
+.. _table_rte_flow_migration_tunnel:
+
+.. table:: TUNNEL conversion
+
+ +-------------------------------------------------------+---------+
+ | Pattern | Actions |
+ +===+==========================+==========+=============+=========+
+ | 0 | ETH | ``spec`` | any | QUEUE |
+ | | +----------+-------------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------------+ |
+ | | | ``mask`` | any | |
+ +---+--------------------------+----------+-------------+---------+
+ | 1 | IPV4, IPV6 | ``spec`` | any | END |
+ | | +----------+-------------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------------+ |
+ | | | ``mask`` | any | |
+ +---+--------------------------+----------+-------------+ |
+ | 2 | ANY | ``spec`` | any | |
+ | | +----------+-------------+ |
+ | | | ``last`` | unset | |
+ | | +----------+---------+---+ |
+ | | | ``mask`` | ``num`` | 0 | |
+ +---+--------------------------+----------+---------+---+ |
+ | 3 | VXLAN, GENEVE, TEREDO, | ``spec`` | any | |
+ | | NVGRE, GRE, ... +----------+-------------+ |
+ | | | ``last`` | unset | |
+ | | +----------+-------------+ |
+ | | | ``mask`` | any | |
+ +---+--------------------------+----------+-------------+ |
+ | 4 | END | |
+ +---+---------------------------------------------------+---------+
+
+``FDIR`` to most item types → ``QUEUE``, ``DROP``, ``PASSTHRU``
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+*FDIR* is more complex than any other type, there are several methods to
+emulate its functionality. It is summarized for the most part in the table
+below.
+
+A few features are intentionally not supported:
+
+- The ability to configure the matching input set and masks for the entire
+ device, PMDs should take care of it automatically according to the
+ requested flow rules.
+
+ For example if a device supports only one bit-mask per protocol type,
+ source/address IPv4 bit-masks can be made immutable by the first created
+ rule. Subsequent IPv4 or TCPv4 rules can only be created if they are
+ compatible.
+
+ Note that only protocol bit-masks affected by existing flow rules are
+ immutable, others can be changed later. They become mutable again after
+ the related flow rules are destroyed.
+
+- Returning four or eight bytes of matched data when using flex bytes
+ filtering. Although a specific action could implement it, it conflicts
+ with the much more useful 32 bits tagging on devices that support it.
+
+- Side effects on RSS processing of the entire device. Flow rules that
+ conflict with the current device configuration should not be
+ allowed. Similarly, device configuration should not be allowed when it
+ affects existing flow rules.
+
+- Device modes of operation. "none" is unsupported since filtering cannot be
+ disabled as long as a flow rule is present.
+
+- "MAC VLAN" or "tunnel" perfect matching modes should be automatically set
+ according to the created flow rules.
+
+- Signature mode of operation is not defined but could be handled through a
+ specific item type if needed.
+
+.. _table_rte_flow_migration_fdir:
+
+.. table:: FDIR conversion
+
+ +----------------------------------------+-----------------------+
+ | Pattern | Actions |
+ +===+===================+==========+=====+=======================+
+ | 0 | ETH, RAW | ``spec`` | any | QUEUE, DROP, PASSTHRU |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-------------------+----------+-----+-----------------------+
+ | 1 | IPV4, IPv6 | ``spec`` | any | MARK |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-------------------+----------+-----+-----------------------+
+ | 2 | TCP, UDP, SCTP | ``spec`` | any | END |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-------------------+----------+-----+ |
+ | 3 | VF, PF (optional) | ``spec`` | any | |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | any | |
+ +---+-------------------+----------+-----+ |
+ | 4 | END | |
+ +---+------------------------------------+-----------------------+
+
+``HASH``
+~~~~~~~~
+
+There is no counterpart to this filter type because it translates to a
+global device setting instead of a pattern item. Device settings are
+automatically set according to the created flow rules.
+
+``L2_TUNNEL`` to ``VOID`` → ``VXLAN`` (or others)
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+All packets are matched. This type alters incoming packets to encapsulate
+them in a chosen tunnel type, optionally redirect them to a VF as well.
+
+The destination pool for tag based forwarding can be emulated with other
+flow rules using `Action: DUP`_.
+
+.. _table_rte_flow_migration_l2tunnel:
+
+.. table:: L2_TUNNEL conversion
+
+ +---------------------------+--------------------+
+ | Pattern | Actions |
+ +===+======+==========+=====+====================+
+ | 0 | VOID | ``spec`` | N/A | VXLAN, GENEVE, ... |
+ | | | | | |
+ | | | | | |
+ | | +----------+-----+ |
+ | | | ``last`` | N/A | |
+ | | +----------+-----+ |
+ | | | ``mask`` | N/A | |
+ | | | | | |
+ +---+------+----------+-----+--------------------+
+ | 1 | END | VF (optional) |
+ +---+ +--------------------+
+ | 2 | | END |
+ +---+-----------------------+--------------------+
diff --git a/doc/guides/prog_guide/source_org.rst b/doc/guides/prog_guide/source_org.rst
index d9c140f7..d5d01f38 100644
--- a/doc/guides/prog_guide/source_org.rst
+++ b/doc/guides/prog_guide/source_org.rst
@@ -140,7 +140,6 @@ The examples directory contains sample applications that show how libraries can
examples
+-- cmdline # Example of using the cmdline library
- +-- dpdk_qat # Sample integration with Intel QuickAssist
+-- exception_path # Sending packets to and from Linux TAP device
+-- helloworld # Basic Hello World example
+-- ip_reassembly # Example showing IP reassembly
diff --git a/doc/guides/prog_guide/vhost_lib.rst b/doc/guides/prog_guide/vhost_lib.rst
index 4f997d47..59792907 100644
--- a/doc/guides/prog_guide/vhost_lib.rst
+++ b/doc/guides/prog_guide/vhost_lib.rst
@@ -53,7 +53,7 @@ vhost library should be able to:
Vhost API Overview
------------------
-The following is an overview of the Vhost API functions:
+The following is an overview of some key Vhost API functions:
* ``rte_vhost_driver_register(path, flags)``
@@ -95,7 +95,7 @@ The following is an overview of the Vhost API functions:
* for VM2NIC case, the ``nb_tx_desc`` has to be small enough: <= 64 if virtio
indirect feature is not enabled and <= 128 if it is enabled.
- The is because when dequeue zero copy is enabled, guest Tx used vring will
+ This is because when dequeue zero copy is enabled, guest Tx used vring will
be updated only when corresponding mbuf is freed. Thus, the nb_tx_desc
has to be small enough so that the PMD driver will run out of available
Tx descriptors and free mbufs timely. Otherwise, guest Tx vring would be
@@ -110,13 +110,13 @@ The following is an overview of the Vhost API functions:
of those segments, thus the fewer the segments, the quicker we will get
the mapping. NOTE: we may speed it by using tree searching in future.
-* ``rte_vhost_driver_session_start()``
+* ``rte_vhost_driver_set_features(path, features)``
- This function starts the vhost session loop to handle vhost messages. It
- starts an infinite loop, therefore it should be called in a dedicated
- thread.
+ This function sets the feature bits the vhost-user driver supports. The
+ vhost-user driver could be vhost-user net, yet it could be something else,
+ say, vhost-user SCSI.
-* ``rte_vhost_driver_callback_register(virtio_net_device_ops)``
+* ``rte_vhost_driver_callback_register(path, vhost_device_ops)``
This function registers a set of callbacks, to let DPDK applications take
the appropriate action when some events happen. The following events are
@@ -124,12 +124,12 @@ The following is an overview of the Vhost API functions:
* ``new_device(int vid)``
- This callback is invoked when a virtio net device becomes ready. ``vid``
- is the virtio net device ID.
+ This callback is invoked when a virtio device becomes ready. ``vid``
+ is the vhost device ID.
* ``destroy_device(int vid)``
- This callback is invoked when a virtio net device shuts down (or when the
+ This callback is invoked when a virtio device shuts down (or when the
vhost connection is broken).
* ``vring_state_changed(int vid, uint16_t queue_id, int enable)``
@@ -137,20 +137,30 @@ The following is an overview of the Vhost API functions:
This callback is invoked when a specific queue's state is changed, for
example to enabled or disabled.
-* ``rte_vhost_enqueue_burst(vid, queue_id, pkts, count)``
-
- Transmits (enqueues) ``count`` packets from host to guest.
-
-* ``rte_vhost_dequeue_burst(vid, queue_id, mbuf_pool, pkts, count)``
+ * ``features_changed(int vid, uint64_t features)``
- Receives (dequeues) ``count`` packets from guest, and stored them at ``pkts``.
+ This callback is invoked when the features is changed. For example,
+ ``VHOST_F_LOG_ALL`` will be set/cleared at the start/end of live
+ migration, respectively.
-* ``rte_vhost_feature_disable/rte_vhost_feature_enable(feature_mask)``
+* ``rte_vhost_driver_disable/enable_features(path, features))``
This function disables/enables some features. For example, it can be used to
disable mergeable buffers and TSO features, which both are enabled by
default.
+* ``rte_vhost_driver_start(path)``
+
+ This function triggers the vhost-user negotiation. It should be invoked at
+ the end of initializing a vhost-user driver.
+
+* ``rte_vhost_enqueue_burst(vid, queue_id, pkts, count)``
+
+ Transmits (enqueues) ``count`` packets from host to guest.
+
+* ``rte_vhost_dequeue_burst(vid, queue_id, mbuf_pool, pkts, count)``
+
+ Receives (dequeues) ``count`` packets from guest, and stored them at ``pkts``.
Vhost-user Implementations
--------------------------
diff --git a/doc/guides/prog_guide/writing_efficient_code.rst b/doc/guides/prog_guide/writing_efficient_code.rst
index 78d2afa9..8223acee 100644
--- a/doc/guides/prog_guide/writing_efficient_code.rst
+++ b/doc/guides/prog_guide/writing_efficient_code.rst
@@ -124,7 +124,7 @@ The code algorithm that dequeues messages may be something similar to the follow
while (1) {
/* Process as many elements as can be dequeued. */
- count = rte_ring_dequeue_burst(ring, obj_table, MAX_BULK);
+ count = rte_ring_dequeue_burst(ring, obj_table, MAX_BULK, NULL);
if (unlikely(count == 0))
continue;