# ================================================================================================
# This is the toolchain file for STM32 famliy using IAR compiler and No OS.
# This toolchain is to support IAR compiler for STM32 cpu
# ================================================================================================
# This project started with CMake 2.8.2
cmake_minimum_required(VERSION 2.8)

set(CMAKE_SYSTEM_NAME			Generic)

set(CMAKE_SYSTEM_PROCESSOR		STM32
	CACHE STRING				"Target Processor")

set(STM32_VARIANT				STM32F103
	CACHE STRING				"Choose a member of STM32 Family" )


add_definitions(-DUSE_STDPERIPH_DRIVER)
add_definitions(-DVECT_TAB_FLASH)
add_definitions(-DSTM32F10X_MD)
add_definitions(-DIAR_ARM_CM3)
add_definitions(-DCOMPILE_C)

# -----------------------------------------------------		
#
#set(LIBRARY_OUTPUT_PATH
#	${PROJECT_BINARY_DIR}/bin
#	CACHE PATH
#	"Single Directory for All Libraries."
#)
#set(EXECUTABLE_OUTPUT_PATH
#	${PROJECT_BINARY_DIR}/bin
#	CACHE PATH
#	"Single Directory for All Executables."
#)	
	
set(CMAKE_INSTALL_PREFIX
	${PROJECT_SOURCE_DIR}
	CACHE PATH
	"Project Directory"
)	


if(CMAKE_SYSTEM_PROCESSOR MATCHES STM32)

	set(COMPILER_PATH 
		"D:/Program Files/IAR Systems/Embedded Workbench 5.5" 
		CACHE PATH
		"Compiler Path"
	)
	set(CMAKE_C_COMPILER 
		${COMPILER_PATH}/arm/bin/iccarm.exe
		CACHE PATH
		"C Compiler Program"
	)
	set(CMAKE_LINKER
		${COMPILER_PATH}/arm/bin/ilinkarm.exe
		CACHE PATH
		"Linker Program"
	)	
	set(CMAKE_AR
		${COMPILER_PATH}/arm/bin/iarchive.exe
		CACHE PATH
		"Library Program"
	)	

	#find_file(DlibFile DLib_Config_Full.h ${COMPILER_PATH}/arm/inc d: c: )
	#set(DLIBS "--dlib_config ${COMPILER_PATH}/arm/inc/DLib_Config_Full.h")
	set(DLIBS "")
	set(CMAKE_C_FLAGS
		"-lC ${PROJECT_BINARY_DIR}/List/ --no_cse --no_unroll --no_inline --no_code_motion --no_tbaa --no_clustering --no_scheduling --endian=little --cpu=Cortex-M3 -e --fpu=None ${DLIBS}"
		CACHE STRING
		"Compiler Flags"
	)

	set(CMAKE_C_FLAGS_DEBUG	
		--debug -On
		CACHE STRING
		"Compiler Debug Flags"
	)	

	set(CMAKE_C_FLAGS_MINSIZEREL
		"-Ohz"
		CACHE STRING
		"Compiler MinSize Release Flags"
	)

	# find_file(link_file_icf   stm32f10x_flash_knx_dynalite_appl.icf ${PROJECT_BINARY_DIR})
	
	set(link_file_icf D:/Src/Embedded/KNX/stm32_knx_device/v1.0.0.0/etc/workspace/make/stm32f10x_flash_knx_dynalite_appl.icf)
	
	set(CMAKE_EXE_LINKER_FLAGS
		"--config ${link_file_icf} --redirect _Scanf=_ScanfSmall --map ${PROJECT_NAME}.map  --entry __iar_program_start "
		CACHE STRING
		"Linker Flags"
	)


	#set(CMAKE_MAKE_PROGRAM
	#	D:/Src/Embedded/KNX/stm32_knx_device/Nmake.exe
	#	CACHE PATH
	#	"Make Program"
	#)
		
	set(CMAKE_BUILD_TYPE "Debug; Release"
		CACHE STRING 
		"CMAKE Build Types"
	)

endif(CMAKE_SYSTEM_PROCESSOR MATCHES STM32)