bd05e17d79
Upstreaming of DPAA2 driver changes is in progress.This patch will
temporary add the support in VPP in built DPDK.
Two types of changes:
1. Driver specfic independent files. No impact on any other functionality.
2. Changes in common EAL framework. These changes are done in compile time DPAA2
specific flag, so no impact is expected on other existing features if not
compiling for DPAA2.
Change-Id: I02abe7189313835b51ff654b4d7e566bc0fb8327
Signed-off-by: Sachin <sachin.saxena@nxp.com>
66 lines
2.4 KiB
Makefile
66 lines
2.4 KiB
Makefile
# Copyright (c) 2016 Freescale Semiconductor, Inc. All rights reserved.
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at:
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Configuration for NXP DPAA2 ARM64 based platform
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dpaa2_arch = aarch64
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dpaa2_os = linux-gnu
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dpaa2_target = aarch64-linux-gnu
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dpaa2_mtune = cortex-A57
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dpaa2_march = "armv8-a+fp+simd+crc+crypto"
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dpaa2_cross_ldflags = \
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-Wl,--dynamic-linker=/lib/ld-linux-aarch64.so.1
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dpaa2_native_tools = vppapigen
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dpaa2_root_packages = vpp vlib vlib-api vnet svm vpp-api-test
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# DPDK configuration parameters
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dpaa2_uses_dpdk = yes
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# Compile with external DPDK only if "DPDK_PATH" variable is defined where we have
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# installed DPDK libraries and headers.
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ifeq ($(PLATFORM),dpaa2)
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ifneq ($(DPDK_PATH),)
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dpaa2_uses_dpdk = yes
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dpaa2_uses_external_dpdk = yes
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dpaa2_dpdk_inc_dir = $(DPDK_PATH)/include/dpdk
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dpaa2_dpdk_lib_dir = $(DPDK_PATH)/lib
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else
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# compile using internal DPDK + NXP DPAA2 Driver patch
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dpaa2_dpdk_arch = "armv8a"
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dpaa2_dpdk_target = "arm64-dpaa2-linuxapp-gcc"
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dpaa2_dpdk_make_extra_args = "CROSS=$(dpaa2_target)-"
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endif
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endif
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vpp_configure_args_dpaa2 = --with-dpdk --without-ipsec --without-vcgn \
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--without-ipv6sr --with-sysroot=$(SYSROOT)
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vnet_configure_args_dpaa2 = --with-dpdk --without-ipsec --without-vcgn \
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--without-ipv6sr --with-sysroot=$(SYSROOT)
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# Set these parameters carefully. The vlib_buffer_t is 128 bytes, i.e.
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vlib_configure_args_dpaa2 = --with-pre-data=128
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dpaa2_debug_TAG_CFLAGS = -g -O2 -DCLIB_DEBUG -fPIC -fstack-protector-all \
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-march=$(MARCH) -Werror
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dpaa2_debug_TAG_LDFLAGS = -g -O2 -DCLIB_DEBUG -fstack-protector-all \
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-march=$(MARCH) -Werror
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# Use -rdynamic is for stack tracing, O0 for debugging....default is O2
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# Use -DCLIB_LOG2_CACHE_LINE_BYTES to change cache line size
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dpaa2_TAG_CFLAGS = -g -O2 -fPIC -march=$(MARCH) -mcpu=$(dpaa2_mtune) \
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-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror
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dpaa2_TAG_LDFLAGS = -g -O2 -fPIC -march=$(MARCH) -mcpu=$(dpaa2_mtune) \
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-mtune=$(dpaa2_mtune) -funroll-all-loops -Werror
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