diff options
Diffstat (limited to 'support/make/target-config.mk')
-rw-r--r-- | support/make/target-config.mk | 51 |
1 files changed, 27 insertions, 24 deletions
diff --git a/support/make/target-config.mk b/support/make/target-config.mk index a04ca38..ea5dfd9 100644 --- a/support/make/target-config.mk +++ b/support/make/target-config.mk @@ -1,39 +1,42 @@ # TARGET_FLAGS are to be passed while compiling, assembling, linking. - TARGET_FLAGS := +# TARGET_LDFLAGS go to the linker +TARGET_LDFLAGS := -# Board-specific configuration values. Punt these to board-specific -# include files. +# Configuration derived from $(MEMORY_TARGET) -include $(BOARD_INCLUDE_DIR)/$(BOARD).mk +LD_SCRIPT_PATH := $(LDDIR)/$(MEMORY_TARGET).ld -TARGET_FLAGS += -DBOARD_$(BOARD) -DMCU_$(MCU) \ - -DERROR_LED_PORT=$(ERROR_LED_PORT) \ - -DERROR_LED_PIN=$(ERROR_LED_PIN) +ifeq ($(MEMORY_TARGET), ram) +VECT_BASE_ADDR := VECT_TAB_RAM +endif +ifeq ($(MEMORY_TARGET), flash) +VECT_BASE_ADDR := VECT_TAB_FLASH +endif +ifeq ($(MEMORY_TARGET), jtag) +VECT_BASE_ADDR := VECT_TAB_BASE +endif + +# Pull in the board configuration file here, so it can override the +# above. + +include $(BOARD_INCLUDE_DIR)/$(BOARD).mk -# STM32 series-specific configuration values. +# Configuration derived from $(BOARD).mk LD_SERIES_PATH := $(LDDIR)/stm32/series/$(MCU_SERIES) +LD_MEM_PATH := $(LDDIR)/stm32/mem/$(LD_MEM_DIR) ifeq ($(MCU_SERIES), stm32f1) # Due to the Balkanization on F1, we need to specify the line when # making linker decisions. LD_SERIES_PATH := $(LD_SERIES_PATH)/$(MCU_F1_LINE) endif -LIBMAPLE_MODULE_SERIES := $(LIBMAPLE_PATH)/$(MCU_SERIES) - -# Memory target-specific configuration values -ifeq ($(MEMORY_TARGET), ram) - LDSCRIPT := $(BOARD)/ram.ld - VECT_BASE_ADDR := VECT_TAB_RAM -endif -ifeq ($(MEMORY_TARGET), flash) - LDSCRIPT := $(BOARD)/flash.ld - VECT_BASE_ADDR := VECT_TAB_FLASH -endif -ifeq ($(MEMORY_TARGET), jtag) - LDSCRIPT := $(BOARD)/jtag.ld - VECT_BASE_ADDR := VECT_TAB_BASE -endif +TARGET_LDFLAGS += -T$(LD_SCRIPT_PATH) -L $(LD_SERIES_PATH) \ + -L $(LD_MEM_PATH) -L$(LDDIR) +TARGET_FLAGS += -DBOARD_$(BOARD) -DMCU_$(MCU) \ + -DERROR_LED_PORT=$(ERROR_LED_PORT) \ + -DERROR_LED_PIN=$(ERROR_LED_PIN) \ + -D$(VECT_BASE_ADDR) -TARGET_FLAGS += -D$(VECT_BASE_ADDR) +LIBMAPLE_MODULE_SERIES := $(LIBMAPLE_PATH)/$(MCU_SERIES) |