Reorganize source tree to use single autotools instance

Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23
Signed-off-by: Damjan Marion <damarion@cisco.com>

1 files changed, 0 insertions, 259 deletions

diff --git a/vnet/vnet/handoff.h b/vnet/vnet/handoff.h
deleted file mode 100644
index 815206a9f8c..00000000000
--- a/vnet/vnet/handoff.h
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
- * Copyright (c) 2016 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_vnet_handoff_h
-#define included_vnet_handoff_h
-
-#include <vlib/vlib.h>
-#include <vnet/ethernet/ethernet.h>
-#include <vnet/ip/ip4_packet.h>
-#include <vnet/ip/ip6_packet.h>
-#include <vnet/mpls/packet.h>
-
-typedef enum
-{
-  HANDOFF_DISPATCH_NEXT_IP4_INPUT,
-  HANDOFF_DISPATCH_NEXT_IP6_INPUT,
-  HANDOFF_DISPATCH_NEXT_MPLS_INPUT,
-  HANDOFF_DISPATCH_NEXT_ETHERNET_INPUT,
-  HANDOFF_DISPATCH_NEXT_DROP,
-  HANDOFF_DISPATCH_N_NEXT,
-} handoff_dispatch_next_t;
-
-
-static inline u64
-ipv4_get_key (ip4_header_t * ip)
-{
-  u64 hash_key;
-
-  hash_key = *((u64 *) (&ip->address_pair)) ^ ip->protocol;
-
-  return hash_key;
-}
-
-static inline u64
-ipv6_get_key (ip6_header_t * ip)
-{
-  u64 hash_key;
-
-  hash_key = ip->src_address.as_u64[0] ^
-    rotate_left (ip->src_address.as_u64[1], 13) ^
-    rotate_left (ip->dst_address.as_u64[0], 26) ^
-    rotate_left (ip->dst_address.as_u64[1], 39) ^ ip->protocol;
-
-  return hash_key;
-}
-
-#define MPLS_BOTTOM_OF_STACK_BIT_MASK   0x00000100U
-#define MPLS_LABEL_MASK                 0xFFFFF000U
-
-static inline u64
-mpls_get_key (mpls_unicast_header_t * m)
-{
-  u64 hash_key;
-  u8 ip_ver;
-
-
-  /* find the bottom of the MPLS label stack. */
-  if (PREDICT_TRUE (m->label_exp_s_ttl &
-		    clib_net_to_host_u32 (MPLS_BOTTOM_OF_STACK_BIT_MASK)))
-    {
-      goto bottom_lbl_found;
-    }
-  m++;
-
-  if (PREDICT_TRUE (m->label_exp_s_ttl &
-		    clib_net_to_host_u32 (MPLS_BOTTOM_OF_STACK_BIT_MASK)))
-    {
-      goto bottom_lbl_found;
-    }
-  m++;
-
-  if (m->label_exp_s_ttl &
-      clib_net_to_host_u32 (MPLS_BOTTOM_OF_STACK_BIT_MASK))
-    {
-      goto bottom_lbl_found;
-    }
-  m++;
-
-  if (m->label_exp_s_ttl &
-      clib_net_to_host_u32 (MPLS_BOTTOM_OF_STACK_BIT_MASK))
-    {
-      goto bottom_lbl_found;
-    }
-  m++;
-
-  if (m->label_exp_s_ttl &
-      clib_net_to_host_u32 (MPLS_BOTTOM_OF_STACK_BIT_MASK))
-    {
-      goto bottom_lbl_found;
-    }
-
-  /* the bottom label was not found - use the last label */
-  hash_key = m->label_exp_s_ttl & clib_net_to_host_u32 (MPLS_LABEL_MASK);
-
-  return hash_key;
-
-bottom_lbl_found:
-  m++;
-  ip_ver = (*((u8 *) m) >> 4);
-
-  /* find out if it is IPV4 or IPV6 header */
-  if (PREDICT_TRUE (ip_ver == 4))
-    {
-      hash_key = ipv4_get_key ((ip4_header_t *) m);
-    }
-  else if (PREDICT_TRUE (ip_ver == 6))
-    {
-      hash_key = ipv6_get_key ((ip6_header_t *) m);
-    }
-  else
-    {
-      /* use the bottom label */
-      hash_key =
-	(m - 1)->label_exp_s_ttl & clib_net_to_host_u32 (MPLS_LABEL_MASK);
-    }
-
-  return hash_key;
-
-}
-
-static inline u64
-eth_get_sym_key (ethernet_header_t * h0)
-{
-  u64 hash_key;
-
-  if (PREDICT_TRUE (h0->type) == clib_host_to_net_u16 (ETHERNET_TYPE_IP4))
-    {
-      ip4_header_t *ip = (ip4_header_t *) (h0 + 1);
-      hash_key =
-	(u64) (ip->src_address.as_u32 ^
-	       ip->dst_address.as_u32 ^ ip->protocol);
-    }
-  else if (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_IP6))
-    {
-      ip6_header_t *ip = (ip6_header_t *) (h0 + 1);
-      hash_key = (u64) (ip->src_address.as_u64[0] ^
-			ip->src_address.as_u64[1] ^
-			ip->dst_address.as_u64[0] ^
-			ip->dst_address.as_u64[1] ^ ip->protocol);
-    }
-  else if (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_MPLS_UNICAST))
-    {
-      hash_key = mpls_get_key ((mpls_unicast_header_t *) (h0 + 1));
-    }
-  else
-    if (PREDICT_FALSE
-	((h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_VLAN))
-	 || (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_DOT1AD))))
-    {
-      ethernet_vlan_header_t *outer = (ethernet_vlan_header_t *) (h0 + 1);
-
-      outer = (outer->type == clib_host_to_net_u16 (ETHERNET_TYPE_VLAN)) ?
-	outer + 1 : outer;
-      if (PREDICT_TRUE (outer->type) ==
-	  clib_host_to_net_u16 (ETHERNET_TYPE_IP4))
-	{
-	  ip4_header_t *ip = (ip4_header_t *) (outer + 1);
-	  hash_key =
-	    (u64) (ip->src_address.as_u32 ^
-		   ip->dst_address.as_u32 ^ ip->protocol);
-	}
-      else if (outer->type == clib_host_to_net_u16 (ETHERNET_TYPE_IP6))
-	{
-	  ip6_header_t *ip = (ip6_header_t *) (outer + 1);
-	  hash_key =
-	    (u64) (ip->src_address.as_u64[0] ^ ip->src_address.as_u64[1] ^
-		   ip->dst_address.as_u64[0] ^
-		   ip->dst_address.as_u64[1] ^ ip->protocol);
-	}
-      else if (outer->type ==
-	       clib_host_to_net_u16 (ETHERNET_TYPE_MPLS_UNICAST))
-	{
-	  hash_key = mpls_get_key ((mpls_unicast_header_t *) (outer + 1));
-	}
-      else
-	{
-	  hash_key = outer->type;
-	}
-    }
-  else
-    {
-      hash_key = 0;
-    }
-
-  return hash_key;
-}
-
-static inline u64
-eth_get_key (ethernet_header_t * h0)
-{
-  u64 hash_key;
-
-  if (PREDICT_TRUE (h0->type) == clib_host_to_net_u16 (ETHERNET_TYPE_IP4))
-    {
-      hash_key = ipv4_get_key ((ip4_header_t *) (h0 + 1));
-    }
-  else if (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_IP6))
-    {
-      hash_key = ipv6_get_key ((ip6_header_t *) (h0 + 1));
-    }
-  else if (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_MPLS_UNICAST))
-    {
-      hash_key = mpls_get_key ((mpls_unicast_header_t *) (h0 + 1));
-    }
-  else if ((h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_VLAN)) ||
-	   (h0->type == clib_host_to_net_u16 (ETHERNET_TYPE_DOT1AD)))
-    {
-      ethernet_vlan_header_t *outer = (ethernet_vlan_header_t *) (h0 + 1);
-
-      outer = (outer->type == clib_host_to_net_u16 (ETHERNET_TYPE_VLAN)) ?
-	outer + 1 : outer;
-      if (PREDICT_TRUE (outer->type) ==
-	  clib_host_to_net_u16 (ETHERNET_TYPE_IP4))
-	{
-	  hash_key = ipv4_get_key ((ip4_header_t *) (outer + 1));
-	}
-      else if (outer->type == clib_host_to_net_u16 (ETHERNET_TYPE_IP6))
-	{
-	  hash_key = ipv6_get_key ((ip6_header_t *) (outer + 1));
-	}
-      else if (outer->type ==
-	       clib_host_to_net_u16 (ETHERNET_TYPE_MPLS_UNICAST))
-	{
-	  hash_key = mpls_get_key ((mpls_unicast_header_t *) (outer + 1));
-	}
-      else
-	{
-	  hash_key = outer->type;
-	}
-    }
-  else
-    {
-      hash_key = 0;
-    }
-
-  return hash_key;
-}
-
-#endif /* included_vnet_handoff_h */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */