# Copyright (c) 2020 - 2023 Advanced Micro Devices, Inc. All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.

project(hipDispatchLatency)

cmake_minimum_required(VERSION 3.10)

include_directories(../../common)

if(UNIX)
  if(NOT DEFINED ROCM_PATH)
    set(ROCM_PATH "/opt/rocm" CACHE STRING "Default ROCM installation directory.")
  endif()
  # Search for rocm in common locations
  list(APPEND CMAKE_PREFIX_PATH ${ROCM_PATH})
endif()

# Find hip
find_package(hip)

# Set compiler and linker
set(CMAKE_CXX_COMPILER ${HIP_HIPCC_EXECUTABLE})
set(CMAKE_CXX_LINKER   ${HIP_HIPCC_EXECUTABLE})
set(CMAKE_BUILD_TYPE Release)

# Create the excutable
if(TARGET build_utils)
set(EXCLUDE_OPTION EXCLUDE_FROM_ALL)
else()
set(EXCLUDE_OPTION )
endif()
add_executable(hipDispatchLatency ${EXCLUDE_OPTION} hipDispatchLatency.cpp)
add_executable(hipDispatchEnqueueRateMT ${EXCLUDE_OPTION} hipDispatchEnqueueRateMT.cpp)

# Generate code object
add_custom_target(
  codeobj2
  COMMAND  ${HIP_HIPCC_EXECUTABLE} --genco  ${CMAKE_CURRENT_SOURCE_DIR}/test_kernel.cpp -o test_kernel.code
  COMMENT "codeobj2 generated"
)

add_dependencies(hipDispatchLatency codeobj2)
add_dependencies(hipDispatchEnqueueRateMT codeobj2)

# Link with HIP
target_link_libraries(hipDispatchLatency hip::host)
target_link_libraries(hipDispatchEnqueueRateMT hip::host)
if(UNIX)
  target_link_libraries(hipDispatchEnqueueRateMT pthread)
endif()
set_property(TARGET hipDispatchLatency PROPERTY CXX_STANDARD 11)
set_property(TARGET hipDispatchEnqueueRateMT PROPERTY CXX_STANDARD 11)

if(TARGET build_utils)
add_dependencies(build_utils hipDispatchLatency hipDispatchEnqueueRateMT)
endif()