#${templateWarning}
SET(CMAKE_SYSTEM_NAME Generic)
SET(CMAKE_SYSTEM_VERSION 1)
cmake_minimum_required(VERSION 3.15)

# specify cross compilers and tools
SET(CMAKE_C_COMPILER_WORKS 1)
SET(CMAKE_C_COMPILER arm-none-eabi-gcc)
SET(CMAKE_CXX_COMPILER_WORKS 1)
SET(CMAKE_CXX_COMPILER arm-none-eabi-g++)
set(CMAKE_ASM_COMPILER arm-none-eabi-gcc)
set(CMAKE_AR arm-none-eabi-ar)
set(CMAKE_OBJCOPY arm-none-eabi-objcopy)
set(CMAKE_OBJDUMP arm-none-eabi-objdump)
set(SIZE arm-none-eabi-size)

SET(LINKER_SCRIPT $${CMAKE_SOURCE_DIR}/${linkerScript})

#Uncomment for hardware floating point
#SET(FPU_FLAGS "-mfloat-abi=hard -mfpu=fpv4-sp-d16")
#add_definitions(-DARM_MATH_CM4 -DARM_MATH_MATRIX_CHECK -DARM_MATH_ROUNDING -D__FPU_PRESENT=1)

#Uncomment for software floating point
#SET(FPU_FLAGS "-mfloat-abi=soft")

SET(COMMON_FLAGS
    "-mcpu=${mcpu} $${FPU_FLAGS} -mthumb -mthumb-interwork -ffunction-sections -fdata-sections \
    -g -O2 -fno-common -fmessage-length=0 ${linkerFlags}")

SET(CMAKE_CXX_FLAGS_INIT "$${COMMON_FLAGS} -std=c++11")
SET(CMAKE_C_FLAGS_INIT "$${COMMON_FLAGS} -std=gnu99")
SET(CMAKE_EXE_LINKER_FLAGS_INIT "-Wl,-gc-sections,--print-memory-usage -T $${LINKER_SCRIPT}")

PROJECT(${projectName} C CXX ASM)
set(CMAKE_CXX_STANDARD 11)

#add_definitions(-DARM_MATH_CM4 -DARM_MATH_MATRIX_CHECK -DARM_MATH_ROUNDING -D__FPU_PRESENT=1)
add_definitions(${defines})

file(GLOB_RECURSE SOURCES ${sources} "App/retarget.c")

include_directories(${includes})

add_executable($${PROJECT_NAME}.elf $${SOURCES} $${LINKER_SCRIPT})

# custom cmake
# log
add_definitions(-DLOG_LINE_END_CRLF -DLOG_FOR_MCU)
include_directories(App/modules/log)
# app
add_subdirectory(App)
target_link_libraries(${PROJECT_NAME}.elf app)

set(CMAKE_EXE_LINKER_FLAGS
    "$${CMAKE_EXE_LINKER_FLAGS} -Wl,-Map=$${PROJECT_BINARY_DIR}/$${PROJECT_NAME}.map")

set(HEX_FILE $${PROJECT_BINARY_DIR}/$${PROJECT_NAME}.hex)
set(BIN_FILE $${PROJECT_BINARY_DIR}/$${PROJECT_NAME}.bin)

add_custom_command(TARGET $${PROJECT_NAME}.elf POST_BUILD
        COMMAND $${CMAKE_OBJCOPY} -Oihex $<TARGET_FILE:$${PROJECT_NAME}.elf> $${HEX_FILE}
        COMMAND $${CMAKE_OBJCOPY} -Obinary $<TARGET_FILE:$${PROJECT_NAME}.elf> $${BIN_FILE}
        COMMENT "Building $${HEX_FILE}
Building $${BIN_FILE}")