unified_retro_keyboard/firmware/asdf/CMakeLists.txt

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CMake
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cmake_minimum_required(VERSION 3.19)
set(KEYMAPFILE keymaps.txt)
# Set up the toolchain and other architecture specific details
if(ARCH MATCHES atmega328p)
message(STATUS "setting up for atmega328p")
set(AVF_H_FUSE 0xd9)
set(AVR_L_FUSE 0xd2)
set(AVR_MCU ${ARCH})
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/generic-gcc-avr.cmake)
set (ASDF_OUT_TARGET ${ASDF_TARGET}.elf)
elseif(ARCH MATCHES atmega2560)
message(STATUS "setting up for atmega2560")
set(AVF_H_FUSE 0x99)
set(AVR_L_FUSE 0xe7)
set(AVR_MCU ${ARCH})
set(CMAKE_TOOLCHAIN_FILE ${CMAKE_CURRENT_SOURCE_DIR}/cmake/generic-gcc-avr.cmake)
set (ASDF_OUT_TARGET ${ASDF_TARGET}.elf)
endif()
project("asdf"
VERSION 1.5
DESCRIPTION "A customizable keyboard matrix controller for retrocomputers"
LANGUAGES C)
set_property(GLOBAL PROPERTY C_STANDARD 99)
set(ASDF_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/src)
set (ASDF_TARGET_NAME asdf-v${PROJECT_VERSION}-${ARCH})
set (ASDF_EXECUTABLE_TARGET_NAME ${ASDF_TARGET_NAME})
if(ARCH MATCHES test)
add_subdirectory(test)
else()
if((ARCH MATCHES atmega328p) OR (ARCH MATCHES atmega2560))
set (ASDF_EXECUTABLE_TARGET_NAME ${ASDF_TARGET_NAME}.elf)
function(custom_add_library EXECUTABLE_NAME)
add_avr_library(${EXECUTABLE_NAME} ${ARGN})
endfunction(custom_add_library)
function(custom_add_executable EXECUTABLE_NAME)
add_avr_executable(${EXECUTABLE_NAME} ${ARGN})
endfunction(custom_add_executable)
endif()
add_subdirectory(src)
endif()