/
xpu_kp.cmake
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/
xpu_kp.cmake
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# Copyright (c) 2021 PaddlePaddle Authors. All Rights Reserved.
#
# 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.
if(NOT WITH_XPU_KP)
return()
endif()
set(LINK_FLAGS "-Wl,--allow-multiple-definition")
set(CMAKE_EXE_LINKER_FLAGS "${LINK_FLAGS}")
set(CMAKE_SHARED_LINKER_FLAGS "${LINK_FLAGS}")
if(NOT XPU_TOOLCHAIN)
set(XPU_TOOLCHAIN /workspace/output/XTDK-ubuntu_x86_64)
get_filename_component(XPU_TOOLCHAIN ${XPU_TOOLCHAIN} REALPATH)
endif()
if(NOT IS_DIRECTORY ${XPU_TOOLCHAIN})
message(FATAL_ERROR "Directory ${XPU_TOOLCHAIN} not found!")
endif()
message(STATUS "Build with XPU_TOOLCHAIN=" ${XPU_TOOLCHAIN})
set(XPU_CLANG ${XPU_TOOLCHAIN}/bin/clang++)
message(STATUS "Build with XPU_CLANG=" ${XPU_CLANG})
# The host sysroot of XPU compiler is gcc-8.2
if(NOT HOST_SYSROOT)
set(HOST_SYSROOT /opt/compiler/gcc-8.2)
endif()
if(NOT IS_DIRECTORY ${HOST_SYSROOT})
message(FATAL_ERROR "Directory ${HOST_SYSROOT} not found!")
endif()
if(NOT API_ARCH)
set(API_ARCH x86_64-baidu-linux-gnu)
endif()
if(API_ARCH MATCHES "x86_64")
if(EXISTS ${HOST_SYSROOT}/bin/g++)
set(HOST_CXX ${HOST_SYSROOT}/bin/g++)
set(HOST_AR ${HOST_SYSROOT}/bin/ar)
else()
set(HOST_CXX /usr/bin/g++)
set(HOST_AR /usr/bin/ar)
endif()
else()
set(HOST_CXX ${CMAKE_CXX_COMPILER})
set(HOST_AR ${CMAKE_AR})
endif()
set(TOOLCHAIN_ARGS )
if(OPT_LEVEL)
set(OPT_LEVEL ${OPT_LEVEL})
else()
set(OPT_LEVEL "-O3")
endif()
message(STATUS "Build with API_ARCH=" ${API_ARCH})
message(STATUS "Build with TOOLCHAIN_ARGS=" ${TOOLCHAIN_ARGS})
message(STATUS "Build with HOST_SYSROOT=" ${HOST_SYSROOT})
message(STATUS "Build with HOST_CXX=" ${HOST_CXX})
message(STATUS "Build with HOST_AR=" ${HOST_AR})
macro(compile_kernel COMPILE_ARGS)
set(options "")
set(oneValueArgs "")
set(multiValueArgs KERNEL DIRPATH XNAME DEVICE HOST XPU DEPENDS)
cmake_parse_arguments(xpu_add_library "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
set(kernel_path ${xpu_add_library_DIRPATH})
set(kernel_name ${xpu_add_library_XNAME})
set(device_o_extra_flags ${xpu_add_library_DEVICE})
set(host_o_extra_flags ${xpu_add_library_HOST})
set(xpu_1_or_2 ${xpu_add_library_XPU})
set(cc_depends ${xpu_add_library_DEPENDS})
set(kernel_target ${kernel_name}_kernel)
add_custom_target(${kernel_target}
WORKING_DIRECTORY
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
kernel_build/${kernel_name}.host.o
kernel_build/${kernel_name}.bin.o
COMMENT
${kernel_target}
VERBATIM
)
if(cc_depends)
add_dependencies(${kernel_target} ${xpu_add_library_DEPENDS})
endif()
set(arg_device_o_extra_flags ${device_o_extra_flags})
separate_arguments(arg_device_o_extra_flags)
set(arg_host_o_extra_flags ${host_o_extra_flags})
separate_arguments(arg_host_o_extra_flags)
set(XTDK_DIR ${XPU_TOOLCHAIN})
set(CXX_DIR ${HOST_SYSROOT})
set(XPU_CXX_FLAGS -fforce-enable-int128 -Wno-error=pessimizing-move -Wno-error=constant-conversion -Wno-error=c++11-narrowing -Wno-error=shift-count-overflow -Wno-error=unused-local-typedef -Wno-error=deprecated-declarations -Wno-deprecated-declarations -std=c++14 -m64 -fPIC -fno-omit-frame-pointer -Wall -Wno-inconsistent-missing-override -Wextra -Wnon-virtual-dtor -Wdelete-non-virtual-dtor -Wno-unused-parameter -Wno-unused-function -Wno-error=unused-local-typedefs -Wno-error=ignored-attributes -Wno-error=int-in-bool-context -Wno-error=parentheses -Wno-error=address -Wno-ignored-qualifiers -Wno-ignored-attributes -Wno-parentheses -DNDEBUG )
#include path
get_property(dirs DIRECTORY ${CMAKE_SOURCE_DIR} PROPERTY INCLUDE_DIRECTORIES)
set(XPU_CXX_INCLUDES "")
foreach(dir IN LISTS dirs)
list(APPEND XPU_CXX_INCLUDES "-I${dir}")
endforeach()
string(REPLACE ";" " " XPU_CXX_INCLUDES "${XPU_CXX_INCLUDES}" )
separate_arguments(XPU_CXX_INCLUDES UNIX_COMMAND "${XPU_CXX_INCLUDES}")
#related flags
get_directory_property( DirDefs DIRECTORY ${CMAKE_SOURCE_DIR} COMPILE_DEFINITIONS )
set(XPU_CXX_DEFINES "")
foreach(def IN LISTS DirDefs)
list(APPEND XPU_CXX_DEFINES "-D${def}")
endforeach()
string(REPLACE ";" " " XPU_CXX_DEFINES "${XPU_CXX_DEFINES}" )
separate_arguments(XPU_CXX_DEFINES UNIX_COMMAND "${XPU_CXX_DEFINES}")
set(ABI_VERSION "")
if(WITH_HETERPS AND WITH_PSLIB)
set(ABI_VERSION "-D_GLIBCXX_USE_CXX11_ABI=0")
else()
set(ABI_VERSION "-D_GLIBCXX_USE_CXX11_ABI=1")
endif()
add_custom_command(
OUTPUT
kernel_build/${kernel_name}.bin.o
COMMAND
${CMAKE_COMMAND} -E make_directory kernel_build
COMMAND
${CMAKE_COMMAND} -E copy ${kernel_path}/${kernel_name}.kps kernel_build/${kernel_name}.xpu
COMMAND
${XPU_CLANG} --sysroot=${CXX_DIR} -std=c++11 ${ABI_VERSION} ${OPT_LEVEL} -fno-builtin -mcpu=xpu2 -fPIC ${XPU_CXX_DEFINES} ${XPU_CXX_FLAGS} ${XPU_CXX_INCLUDES}
-I. -o kernel_build/${kernel_name}.bin.o.sec kernel_build/${kernel_name}.xpu
--xpu-device-only -c -v
COMMAND
${XTDK_DIR}/bin/xpu2-elfconv kernel_build/${kernel_name}.bin.o.sec kernel_build/${kernel_name}.bin.o ${XPU_CLANG} --sysroot=${CXX_DIR}
WORKING_DIRECTORY
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
${xpu_add_library_DEPENDS}
COMMENT
kernel_build/${kernel_name}.bin.o
VERBATIM
)
list(APPEND xpu_kernel_depends kernel_build/${kernel_name}.bin.o)
add_custom_command(
OUTPUT
kernel_build/${kernel_name}.host.o
COMMAND
${CMAKE_COMMAND} -E make_directory kernel_build
COMMAND
${CMAKE_COMMAND} -E copy ${kernel_path}/${kernel_name}.kps kernel_build/${kernel_name}.xpu
COMMAND
${XPU_CLANG} --sysroot=${CXX_DIR} -std=c++11 ${ABI_VERSION} ${OPT_LEVEL} -fno-builtin -mcpu=xpu2 -fPIC ${XPU_CXX_DEFINES} ${XPU_CXX_FLAGS} ${XPU_CXX_INCLUDES}
-I. -o kernel_build/${kernel_name}.host.o kernel_build/${kernel_name}.xpu
--xpu-host-only -c -v
WORKING_DIRECTORY
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
${xpu_add_library_DEPENDS}
COMMENT
kernel_build/${kernel_name}.host.o
VERBATIM
)
list(APPEND xpu_kernel_depends kernel_build/${kernel_name}.host.o)
endmacro()
###############################################################################
# XPU_ADD_LIBRARY
###############################################################################
macro(xpu_add_library TARGET_NAME)
# Separate the sources from the options
set(options "")
set(oneValueArgs "")
set(multiValueArgs STATIC DEPENDS)
cmake_parse_arguments(xpu_add_library "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
set(xpu_srcs ${xpu_add_library_STATIC})
set(xpu_target ${TARGET_NAME})
set(cc_srcs_depends ${xpu_add_library_DEPENDS})
file(GLOB_RECURSE xpu_srcs_lists ${xpu_srcs})
list(LENGTH xpu_srcs_lists xpu_srcs_lists_num)
set(XPU1_DEVICE_O_EXTRA_FLAGS " ")
set(XPU1_HOST_O_EXTRA_FLAGS " ")
# Distinguish .xpu file from other files
foreach(cur_xpu_src IN LISTS xpu_srcs_lists)
get_filename_component(language_type_name ${cur_xpu_src} EXT)
if(${language_type_name} STREQUAL ".kps")
list(APPEND xpu_kernel_lists ${cur_xpu_src})
else()
list(APPEND cc_kernel_lists ${cur_xpu_src})
endif()
endforeach()
# Ensure that there is only one xpu kernel
list(LENGTH xpu_kernel_lists xpu_kernel_lists_num)
list(LENGTH cc_srcs_depends cc_srcs_depends_num)
if(${xpu_kernel_lists_num})
foreach(xpu_kernel IN LISTS xpu_kernel_lists)
get_filename_component(kernel_name ${xpu_kernel} NAME_WE)
get_filename_component(kernel_dir ${xpu_kernel} DIRECTORY)
set(kernel_rules ${kernel_dir}/${kernel_name}.rules)
set(kernel_name ${kernel_name})
compile_kernel( KERNEL ${xpu_kernel} DIRPATH ${kernel_dir} XNAME ${kernel_name} DEVICE ${XPU1_DEVICE_O_EXTRA_FLAGS} HOST ${XPU1_HOST_O_EXTRA_FLAGS} XPU "xpu2" DEPENDS ${cc_srcs_depends})
endforeach()
add_custom_target(${xpu_target}_src ALL
WORKING_DIRECTORY
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
${xpu_kernel_depends}
${CMAKE_CURRENT_BINARY_DIR}/lib${xpu_target}_xpu.a
COMMENT
${xpu_target}_src
VERBATIM
)
add_custom_command(
OUTPUT
${CMAKE_CURRENT_BINARY_DIR}/lib${xpu_target}_xpu.a
COMMAND
${HOST_AR} rcs ${CMAKE_CURRENT_BINARY_DIR}/lib${xpu_target}_xpu.a ${xpu_kernel_depends}
WORKING_DIRECTORY
${CMAKE_CURRENT_BINARY_DIR}
DEPENDS
${xpu_kernel_depends}
COMMENT
${CMAKE_CURRENT_BINARY_DIR}/lib${xpu_target}_xpu.a
VERBATIM
)
add_library(${xpu_target} STATIC ${cc_kernel_lists})
add_dependencies(${xpu_target} ${xpu_target}_src)
target_link_libraries(${TARGET_NAME} ${CMAKE_CURRENT_BINARY_DIR}/lib${xpu_target}_xpu.a)
else()
add_library(${xpu_target} STATIC ${cc_kernel_lists})
endif()
endmacro()