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FindAIETools.cmake
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FindAIETools.cmake
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###############################################################################
# Copyright (c) 2024, AMD, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION). HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
###############################################################################
###########################################################
#
## 1: Setup:
# The following environmental variables are optionally searched for defaults:
# none.
#
## 2: Variables
# The following are set after configuration is done:
#
# AIETOOLS_DIR - The path to AIETools installation directory for the specified version
# AIETOOLS_BINARY_DIR - The path to AIETools binary installation directory
# AIETOOLS_INCLUDE_DIR - The path to AIETools include installation directory
# AIETOOLS_XCHESSCC - 'xchesscc' with full path
# AIETOOLS_XCHESS_MAKE - 'xchessmk' with full path
#
## 3: Components
# The following components are supported:
### 3.1. AIE
# AIETOOLS_AIE_INCLUDE_DIR - AIE full include path
# AIETOOLS_AIE_LIBME - 'libme.a' with full path
# AIETOOLS_AIE_LIBC - 'libc.a' with full path
# AIETOOLS_AIE_LIBM - 'libm.a' with full path
# AIETOOLS_AIE_RUNTIME_INCLUDE_DIR - AIE runtime full include path
# AIETOOLS_AIE_LIBSOFTFLOAT - 'softfloat.a' with full path
#
### 3.2. AIE2
# AIETOOLS_AIE2_INCLUDE_DIR - AIE2 full include path
# AIETOOLS_AIE2_LIBME - 'libme.a' with full path
# AIETOOLS_AIE2_LIBC - 'libc.a' with full path
# AIETOOLS_AIE2_LIBM - 'libm.a' with full path
# AIETOOLS_AIE2_RUNTIME_INCLUDE_DIR - AIE2 runtime full include path
# AIETOOLS_AIE2_LIBSOFTFLOAT - 'softfloat.a' with full path
#----------------------------------------------------------
include(FindPackageHandleStandardArgs)
cmake_policy(SET CMP0144 NEW)
list(LENGTH AIETools_FIND_COMPONENTS componentsSize)
if(componentsSize EQUAL 0)
message(STATUS "Error: AIE version needed as COMPONENT, setting AIE as default")
list(APPEND AIETools_FIND_COMPONENTS "AIE")
endif()
#if Xilinx tools correctly installed they are added to $ENV{PATH} one of CMake's default search paths
# Find aiecompiler to derive version
find_program(AIETOOLS_AIECOMPILER aiecompiler)
if(NOT AIETOOLS_AIECOMPILER)
message(STATUS "Unable to find aiecompiler")
else(NOT AIETOOLS_AIECOMPILER)
message(STATUS "Found aiecompiler: ${AIETOOLS_AIECOMPILER}")
get_filename_component(_bindir ${AIETOOLS_AIECOMPILER} DIRECTORY)
get_filename_component(AIETOOLS_DIR ${_bindir} DIRECTORY)
execute_process(COMMAND ${AIETOOLS_AIECOMPILER} --version
OUTPUT_VARIABLE aiecompilerVersionOutput
)
message(STATUS "aiecompiler version number: ${aiecompilerVersionOutput}")
string(REGEX MATCH "Version [0-9]+\.[0-9]" aiecompilerVersionNumber ${aiecompilerVersionOutput})
message(STATUS "aiecompiler version number: ${aiecompilerVersionNumber}")
string(REGEX MATCH "[0-9]+" aiecompilerVersionMajor ${aiecompilerVersionNumber})
string(REGEX MATCH "[0-9]$" aiecompilerVersionMinor ${aiecompilerVersionNumber})
message(STATUS "aiecompiler major version number: ${aiecompilerVersionMajor}")
message(STATUS "aiecompiler minor version number: ${aiecompilerVersionMinor}")
message(STATUS "aiecompiler version number: ${aiecompilerVersionNumber}")
if(NOT aiecompilerVersionNumber)
message(FATAL_ERROR "aiecompiler version not found")
return()
endif()
if(NOT DEFINED AIETools_FIND_VERSION)
set(AIETools_VERSION_MAJOR ${aiecompilerVersionMajor})
set(AIETools_VERSION_MINOR ${aiecompilerVersionMinor})
else()
if (${aiecompilerVersionMajor} LESS ${AIETools_FIND_VERSION_MAJOR})
message(STATUS "Error: AIETools major version is too old")
elseif((${aiecompilerVersionMajor} EQUAL ${AIETools_FIND_VERSION_MAJOR}) AND (${aiecompilerVersionMinor} LESS ${AIETools_FIND_VERSION_MINOR}))
message(STATUS "Error: AIETools minor version is too old")
else()
set(AIETools_VERSION_MAJOR ${aiecompilerVersionMajor})
set(AIETools_VERSION_MINOR ${aiecompilerVersionMinor})
endif()
endif()
endif(NOT AIETOOLS_AIECOMPILER)
# Find AIE tools
find_program(AIETOOLS_XCHESSCC xchesscc)
if(NOT AIETOOLS_XCHESSCC)
message(STATUS "Unable to find xchesscc")
else(NOT VITIS_XCHESSCC)
message(STATUS "Found xchesscc: ${AIETOOLS_XCHESSCC}")
get_filename_component(AIETOOLS_BINARY_DIR ${AIETOOLS_XCHESSCC} DIRECTORY)
get_filename_component(_aietools_dir ${AIETOOLS_BINARY_DIR} DIRECTORY)
endif(NOT AIETOOLS_XCHESSCC)
# Find the include directory by searching for adf.h. Search in:
# 1) dirname(`which xchesscc`)/../include which is the Vitis install path
# 2) $ENV{SITE_PACKAGES}/include which is the RyzenAI Software install path
find_path(AIETOOLS_INCLUDE_DIR "adf.h"
PATHS ${_aietools_dir}/include $ENV{SITE_PACKAGES}/include)
if(NOT AIETOOLS_INCLUDE_DIR)
message(STATUS "Unable to find aietools directory")
else()
get_filename_component(AIETOOLS_DIR ${AIETOOLS_INCLUDE_DIR} DIRECTORY)
endif()
message(STATUS "aietools directory: ${AIETOOLS_DIR}")
message(STATUS "aietools binary directory: ${AIETOOLS_BINARY_DIR}")
message(STATUS "aietools include directory: ${AIETOOLS_INCLUDE_DIR}")
find_program(AIETOOLS_XCHESS_MAKE xchessmk PATHS ${AIETOOLS_BINARY_DIR})
if(NOT AIETOOLS_XCHESS_MAKE)
message(STATUS "Unable to find xchessmk")
else(NOT AIETOOLS_XCHESS_MAKE)
message(STATUS "Found xchessmk: ${AIETOOLS_XCHESS_MAKE}")
endif(NOT AIETOOLS_XCHESS_MAKE)
# Find Components
foreach(comp ${AIETools_FIND_COMPONENTS})
message(STATUS "looking for component: ${comp}")
if(${comp} STREQUAL "AIE")
set(aieVersionSpecificPath "versal_prod")
elseif(${comp} STREQUAL "AIE2")
set(aieVersionSpecificPath "aie_ml")
elseif(${comp} STREQUAL "AIE2P")
set(aieVersionSpecificPath "aie2p")
else()
message(ERROR "${comp} not supported")
set(aieVersionSpecificPath "unknown")
endif()
if(${comp} STREQUAL "AIE")
set(aieVersionTargetPath "target")
elseif(${comp} STREQUAL "AIE2")
set(aieVersionTargetPath "target_aie_ml")
else()
string(TOLOWER ${comp} aiearch)
set(aieVersionTargetPath "target_${aiearch}")
endif()
# Find chesscc
find_path(AIETOOLS_${comp}_TARGET_DIR "chesscc" PATHS ${AIETOOLS_DIR}/tps/lnx64/${aieVersionTargetPath}/bin/LNa64bin
NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH)
if(NOT AIETOOLS_${comp}_TARGET_DIR)
message(STATUS "Unable to find ${comp} target dir")
else(NOT AIETOOLS_${comp}_TARGET_DIR)
message(STATUS "Found ${comp} target dir: ${AIETOOLS_${comp}_TARGET_DIR}")
endif(NOT AIETOOLS_${comp}_TARGET_DIR)
# Find aie_core.h
find_path(AIETOOLS_${comp}_INCLUDE_DIR "aie_core.h" PATHS ${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib
NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH)
if(NOT AIETOOLS_${comp}_INCLUDE_DIR)
message(STATUS "Unable to find ${comp} include dir")
else(NOT AIETOOLS_${comp}_INCLUDE_DIR)
message(STATUS "Found ${comp} include folder: ${AIETOOLS_${comp}_INCLUDE_DIR}")
endif(NOT AIETOOLS_${comp}_INCLUDE_DIR)
# Find libme.a
find_library(AIETOOLS_${comp}_LIBME me NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH PATHS
${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib/Release)
if(NOT AIETOOLS_${comp}_LIBME)
message(STATUS "Unable to find ${comp} libme.a")
else(NOT AIETOOLS_${comp}_LIBME)
message(STATUS "Found ${comp} libme.a: ${AIETOOLS_${comp}_LIBME}")
endif(NOT AIETOOLS_${comp}_LIBME)
# Find AIE LIBC
find_library(AIETOOLS_${comp}_LIBC c NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH PATHS
${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib/runtime/lib/Release)
if(NOT AIETOOLS_${comp}_LIBC)
message(STATUS "Unable to find ${comp} libc.a")
else(NOT AIETOOLS_${comp}_LIBC)
message(STATUS "Found ${comp} libc.a:${AIETOOLS_${comp}_LIBC}")
endif(NOT AIETOOLS_${comp}_LIBC)
# Find AIE LIBM
find_library(AIETOOLS_${comp}_LIBM m NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH PATHS
${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib/runtime/lib/Release)
if(NOT AIETOOLS_${comp}_LIBM)
message(STATUS "Unable to find ${comp} libm.a")
else(NOT AIETOOLS_${comp}_LIBM)
message(STATUS "Found ${comp} libm.a:${AIETOOLS_${comp}_LIBM}")
endif(NOT AIETOOLS_${comp}_LIBM)
# Find assert.h in AIE runtime include dir
find_path(AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR "assert.h" PATHS ${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib/runtime/include
NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH)
if(NOT AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR)
message(STATUS "Unable to find ${comp} runtime include dir")
else(NOT AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR)
message(STATUS "Found ${comp} runtime include folder: ${AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR}")
endif(NOT AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR)
# Find AIE LIBSOFTFLOAT
find_library(AIETOOLS_${comp}_LIBSOFTFLOAT softfloat NO_DEFAULT_PATH CMAKE_FIND_ROOT_PATH_BOTH PATHS
${AIETOOLS_DIR}/data/${aieVersionSpecificPath}/lib/softfloat/lib/Release)
if(NOT AIETOOLS_${comp}_LIBSOFTFLOAT)
message(STATUS "Unable to find ${comp} libsoftfloat.a")
else(NOT AIETOOLS_${comp}_LIBSOFTFLOAT)
message(STATUS "Found ${comp} libsoftfloat.a:${AIETOOLS_${comp}_LIBSOFTFLOAT}")
endif(NOT AIETOOLS_${comp}_LIBSOFTFLOAT)
#find_package(AIETools${comp})
if (AIETOOLS_${comp}_INCLUDE_DIR AND AIETOOLS_${comp}_LIBME AND AIETOOLS_${comp}_LIBC AND AIETOOLS_${comp}_LIBM AND AIETOOLS_${comp}_RUNTIME_INCLUDE_DIR AND AIETOOLS_${comp}_LIBSOFTFLOAT AND AIETOOLS_${comp}_TARGET_DIR)
set(AIETools_${comp}_FOUND TRUE)
endif()
endforeach()
FIND_PACKAGE_HANDLE_STANDARD_ARGS(AIETools HANDLE_COMPONENTS REQUIRED_VARS
AIETOOLS_DIR
AIETOOLS_BINARY_DIR
AIETOOLS_INCLUDE_DIR
AIETOOLS_XCHESSCC
AIETOOLS_XCHESS_MAKE
AIETools_VERSION_MAJOR
AIETools_VERSION_MINOR
)