diff options
author | Ole Troan <ot@cisco.com> | 2018-09-04 13:19:12 +0200 |
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committer | Damjan Marion <dmarion@me.com> | 2018-09-17 10:07:27 +0000 |
commit | 58492a83722caf1c49977d73abf931418ce1f8f2 (patch) | |
tree | 0e2f7e031fbfa10c35448c9660292146aeb442b1 /src/vlib/counter_types.h | |
parent | 40ea3f59dca497e5f4b5a8440a9c8c2e37396701 (diff) |
STATS: Dynamically mapped shared memory segment
Move from using a hash to a vector with offsets into shared memory.
Limit exposure of VPP data structures and include files to
external stats library and applications.
Change-Id: Ic06129f12d10cf4c4946a86d9bc734eacff2c7da
Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'src/vlib/counter_types.h')
-rw-r--r-- | src/vlib/counter_types.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/vlib/counter_types.h b/src/vlib/counter_types.h new file mode 100644 index 00000000000..d6ce27f6fd6 --- /dev/null +++ b/src/vlib/counter_types.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2018 Cisco and/or its affiliates. + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef included_vlib_counter_types_h +#define included_vlib_counter_types_h + +#include <stdint.h> + +/** 64bit counters */ +typedef uint64_t counter_t; + +/** Combined counter to hold both packets and byte differences. + */ +typedef struct +{ + counter_t packets; /**< packet counter */ + counter_t bytes; /**< byte counter */ +} vlib_counter_t; + +#endif |