| # /***************************************************************************** | |
| #* °æȨËùÓÐ (C)2010, ÖÐÐËͨѶ¹É·ÝÓÐÏÞ¹«Ë¾¡£ | |
| #* | |
| #* ÎļþÃû³Æ: gcc_arm_tos.mk | |
| #* Îļþ±êʶ: gcc_arm_tos.mk | |
| #* ÄÚÈÝÕªÒª: tos gcc±àÒëÆ÷ÅäÖÃÎļþ | |
| #* ʹÓ÷½·¨: include gcc_arm.mk | |
| #* | |
| #* ÐÞ¸ÄÈÕÆÚ °æ±¾ºÅ Ð޸ıê¼Ç ÐÞ¸ÄÈË ÐÞ¸ÄÄÚÈÝ | |
| #* ----------------------------------------------------------------------------- | |
| #* 2011/01/05 V1.0 Create ÁõÑÇÄÏ ´´½¨ | |
| #* | |
| # ******************************************************************************/ | |
| #=============================================================================== | |
| # compiler tools path, TOS_GCC_ROOT is set in build_eCos.bat | |
| #=============================================================================== | |
| GCC_ROOT = $(TOS_GCC_ROOT) | |
| GCC_BIN = $(GCC_ROOT)/$(TOS_GCC_PATH)/bin | |
| GCC_LIB = $(TOS_LIB) | |
| #=============================================================================== | |
| # compiler tools setup | |
| #=============================================================================== | |
| CC = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)gcc | |
| CXX = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)gcc | |
| ASM = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)as | |
| AR = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)ar | |
| LD = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)ld | |
| ELF2BIN = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)objcopy | |
| ELF2SYM = $(GCC_BIN)/$(TOS_COMMAND_PREFIX)nm | |
| #=============================================================================== | |
| # C include path setup | |
| #=============================================================================== | |
| INCLUDE = -I$(ZP_ROOT)/ \ | |
| -I$(TOS_INC) \ | |
| -I$(TOS_INC)/$(CPU_ARCH) | |
| #=============================================================================== | |
| # C++ STL(standard template library) include path setup | |
| #=============================================================================== | |
| STDINCLUDE += | |
| #=============================================================================== | |
| # gcc flags setup | |
| #=============================================================================== | |
| export CCFLAGS = -I$(TOS_INC) \ | |
| -I$(TOS_INC)/$(CPU_ARCH) | |
| export CCFLAGS += -Wall -Wpointer-arith -Wstrict-prototypes -Wundef -Wno-write-strings -Wno-missing-braces -Wno-redundant-decls -Wfatal-errors | |
| export CCFLAGS += -fdata-sections -fno-exceptions -fshort-enums -fsigned-char -fno-schedule-insns -fno-schedule-insns2 -fstrict-volatile-bitfields | |
| export CCFLAGS += -march=$(CPU_ARCH) -mno-unaligned-access | |
| #export CCFLAGS += -finstrument-functions | |
| ifeq ($(THUMB), yes) | |
| export CCFLAGS += -mthumb | |
| endif | |
| export CCFLAGS += -Wl,--gc-sections | |
| export CCFLAGS += -g -O2 -MD -c | |
| export CXXFLAGS = $(CCFLAGS) | |
| #=============================================================================== | |
| # assembler flags setup | |
| #=============================================================================== | |
| ASFLAGS = -march=$(CPU_ARCH) | |
| #=============================================================================== | |
| # archieve flags setup | |
| #=============================================================================== | |
| ARFLAGS = -rcs | |
| #=============================================================================== | |
| # library include path setup | |
| #=============================================================================== | |
| LDFLAG = -Wl,--no-check-sections -nostartfiles -L$(GCC_LIB) -T$(OBJ_PATH)/os/tos/tos.ld | |
| #=============================================================================== | |
| # ld setup | |
| #=============================================================================== | |
| LDOUT = | |
| LDMAP = | |
| #=============================================================================== | |
| # elf to binary flags setup | |
| #=============================================================================== | |
| ELF2BINOUT = -O binary | |
| #=============================================================================== | |
| # elf to symbol flags setup | |
| #=============================================================================== | |
| ELF2SYMOUT = -nCS --size-sort | |
| #=============================================================================== | |
| # user defintion | |
| #=============================================================================== | |
| export PLAT_GCC_OPTIMIZE = -O2 | |
| export COM_GCC_OPTIMIZE = -O2 | |
| export DRV_GCC_OPTIMIZE = -O2 | |
| export PS_GCC_OPTIMIZE = -O2 | |
| export TOOLS_GCC_OPTIMIZE = -O2 | |