build-data/platforms/vpp.mk

   1 # Copyright (c) 2015 Cisco and/or its affiliates.
   2 # Licensed under the Apache License, Version 2.0 (the "License");
   3 # you may not use this file except in compliance with the License.
   4 # You may obtain a copy of the License at:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS,
  10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11 # See the License for the specific language governing permissions and
  12 # limitations under the License.
  13
  14 # vector packet processor
  15 vpp_arch = native
  16 ifeq ($(shell uname -m),x86_64)
  17 vpp_march = corei7                      # Nehalem Instruction set
  18 vpp_mtune = corei7-avx                  # Optimize for Sandy Bridge
  19 else ifeq ($(shell uname -m),aarch64)
  20 ifeq ($(TARGET_PLATFORM),thunderx)
  21 vpp_march = armv8-a+crc
  22 vpp_mtune = thunderx
  23 vpp_dpdk_target = arm64-thunderx-linuxapp-gcc
  24 else
  25 vpp_march = native
  26 vpp_mtune = generic
  27 endif
  28 endif
  29 vpp_native_tools = vppapigen
  30
  31 vpp_uses_dpdk = yes
  32
  33 # Uncoment to enable building unit tests
  34 # vpp_enable_tests = yes
  35
  36 vpp_root_packages = vpp gmod
  37
  38 vpp_configure_args_vpp = --with-dpdk
  39
  40 # Set these parameters carefully. The vlib_buffer_t is 128 bytes, i.e.
  41 vlib_configure_args_vpp = --with-pre-data=128
  42
  43 # DPDK configuration parameters
  44 # vpp_uses_dpdk_cryptodev_sw = yes
  45 # vpp_uses_dpdk_mlx5_pmd = yes
  46 # vpp_uses_external_dpdk = yes
  47 # vpp_dpdk_inc_dir = /usr/include/dpdk
  48 # vpp_dpdk_lib_dir = /usr/lib
  49 # vpp_dpdk_shared_lib = yes
  50
  51 vpp_debug_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARCH) \
  52         -fstack-protector-all -fPIC -Werror
  53 vpp_debug_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -DFORTIFY_SOURCE=2 -march=$(MARCH) \
  54         -fstack-protector-all -fPIC -Werror
  55
  56 vpp_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
  57         -fstack-protector -fPIC -Werror
  58 vpp_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
  59         -fstack-protector -fPIC -Werror
  60
  61 vpp_clang_TAG_CFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
  62         -fstack-protector -fPIC -Werror
  63 vpp_clang_TAG_LDFLAGS = -g -O2 -DFORTIFY_SOURCE=2 -march=$(MARCH) -mtune=$(MTUNE) \
  64         -fstack-protector -fPIC -Werror
  65
  66 vpp_gcov_TAG_CFLAGS = -g -O0 -DCLIB_DEBUG -march=$(MARCH) \
  67         -fPIC -Werror -fprofile-arcs -ftest-coverage
  68 vpp_gcov_TAG_LDFLAGS = -g -O0 -DCLIB_DEBUG -march=$(MARCH) \
  69         -fPIC -Werror -coverage
  70
  71 vpp_coverity_TAG_CFLAGS = -g -O2 -march=$(MARCH) -mtune=$(MTUNE) \
  72         -fPIC -Werror -D__COVERITY__
  73 vpp_coverity_TAG_LDFLAGS = -g -O2 -march=$(MARCH) -mtune=$(MTUNE) \
  74         -fPIC -Werror -D__COVERITY__
  75