makefile clean up

examples/device/cdc_msc_hid/Makefile

@@ -9,7 +9,4 @@ INC += \
 EXAMPLE_SOURCE += $(wildcard src/*.c)
 SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
 
-# Board source
-SRC_C += hw/bsp/$(BOARD)/board_$(BOARD).c
-
 include ../../rules.mk

examples/device/cdc_msc_hid_freertos/Makefile

@@ -11,9 +11,6 @@ INC += \
 EXAMPLE_SOURCE += $(wildcard src/*.c)
 SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
 
-# Board source
-SRC_C += hw/bsp/$(BOARD)/board_$(BOARD).c
-
 # FreeRTOS source
 SRC_C += \
 	lib/FreeRTOS/Source/list.c \

examples/device/hid_generic_inout/Makefile

@@ -9,7 +9,4 @@ INC += \
 EXAMPLE_SOURCE += $(wildcard src/*.c)
 SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
 
-# Board source
-SRC_C += hw/bsp/$(BOARD)/board_$(BOARD).c
-
 include ../../rules.mk

examples/device/msc_dual_lun/Makefile

@@ -9,7 +9,4 @@ INC += \
 EXAMPLE_SOURCE += $(wildcard src/*.c)
 SRC_C += $(addprefix $(CURRENT_PATH)/, $(EXAMPLE_SOURCE))
 
-# Board source
-SRC_C += hw/bsp/$(BOARD)/board_$(BOARD).c
-
 include ../../rules.mk

examples/make.mk

@@ -31,6 +31,9 @@ BUILD = build-$(BOARD)
 # Board specific
 include $(TOP)/hw/bsp/$(BOARD)/board.mk
 
+# Include all source C in board folder
+SRC_C += $(subst $(TOP)/,,$(wildcard $(TOP)/hw/bsp/$(BOARD)/*.c))
+
 # Compiler Flags
 CFLAGS += \
 	-fsingle-precision-constant \

hw/bsp/metro_m0_express/board.mk

@@ -10,8 +10,6 @@ CFLAGS += \
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/metro_m0_express/samd21g18a_flash.ld
 
-LD_FLAGS += -mthumb -mcpu=cortex-m0plus
-
 SRC_C += \
 	hw/mcu/microchip/samd/asf4/samd21/gcc/gcc/startup_samd21.c \
 	hw/mcu/microchip/samd/asf4/samd21/gcc/system_samd21.c \

hw/bsp/metro_m4_express/board.mk

@@ -13,8 +13,6 @@ CFLAGS += -Wno-error=undef
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/metro_m4_express/samd51g19a_flash.ld
 
-LDFLAGS += -mthumb -mcpu=cortex-m4
-
 SRC_C += \
 	hw/mcu/microchip/samd/asf4/samd51/gcc/gcc/startup_samd51.c \
 	hw/mcu/microchip/samd/asf4/samd51/gcc/system_samd51.c \

hw/bsp/stm32f303disc/board.mk

@@ -12,8 +12,6 @@ CFLAGS += \
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/stm32f303disc/STM32F303VCTx_FLASH.ld
 
-LDFLAGS += -mthumb -mcpu=cortex-m4
-
 SRC_C += \
 	hw/mcu/st/system-init/system_stm32f3xx.c \
 	hw/mcu/st/stm32lib/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal.c \

hw/bsp/stm32f407g_disc1/board.mk

@@ -12,8 +12,6 @@ CFLAGS += \
 # All source paths should be relative to the top level.
 LD_FILE = hw/bsp/stm32f407g_disc1/STM32F407VGTx_FLASH.ld
 
-LDFLAGS += -mthumb -mcpu=cortex-m4
-
 SRC_C += \
 	hw/mcu/st/system-init/system_stm32f4xx.c