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63 lines
2.3 KiB
Makefile
63 lines
2.3 KiB
Makefile
#
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# Rules to (help) build the F4xx device support.
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#
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# Directory containing this makefile
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PIOS_DEVLIB := $(dir $(lastword $(MAKEFILE_LIST)))
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# Hardcoded linker script names for now
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LINKER_SCRIPTS_APP = $(PIOS_DEVLIB)link_stm32f4xx_fw_memory.ld \
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$(PIOS_DEVLIB)link_stm32f4xx_sections.ld
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LINKER_SCRIPTS_BL = $(PIOS_DEVLIB)link_stm32f4xx_bl_memory.ld \
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$(PIOS_DEVLIB)link_stm32f4xx_sections.ld
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# _compat linker script are aimed at bootloader updater to guarantee to be compatible with earlier bootloaders.
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LINKER_SCRIPTS_COMPAT = $(PIOS_DEVLIB)link_stm32f4xx_fw_memory.ld \
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$(PIOS_DEVLIB)link_stm32f4xx_sections_compat.ld
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# Compiler options implied by the F4xx
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CDEFS += -DSTM32F4XX
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CDEFS += -DSYSCLK_FREQ=$(SYSCLK_FREQ)
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CDEFS += -DHSE_VALUE=$(OSCILLATOR_FREQ)
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CDEFS += -DUSE_STDPERIPH_DRIVER
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CDEFS += -DARM_MATH_CM4 -D__FPU_PRESENT=1
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ARCHFLAGS += -mcpu=cortex-m4 -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard
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# PIOS device library source and includes
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SRC += $(sort $(wildcard $(PIOS_DEVLIB)*.c))
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EXTRAINCDIRS += $(PIOS_DEVLIB)inc
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# CMSIS for the F4
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include $(PIOSCOMMON)/libraries/CMSIS/library.mk
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CMSIS_DEVICEDIR := $(PIOS_DEVLIB)libraries/CMSIS/Device/ST/STM32F4xx
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SRC += $(sort $(wildcard $(CMSIS_DEVICEDIR)/Source/$(BOARD_NAME)/*.c))
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EXTRAINCDIRS += $(CMSIS_DEVICEDIR)/Include
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# ST Peripheral library
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PERIPHLIB = $(PIOS_DEVLIB)libraries/STM32F4xx_StdPeriph_Driver
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SRC += $(sort $(wildcard $(PERIPHLIB)/src/*.c))
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EXTRAINCDIRS += $(PERIPHLIB)/inc
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# ST USB OTG library
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USBOTGLIB = $(PIOS_DEVLIB)/libraries/STM32_USB_OTG_Driver
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USBOTGLIB_SRC = usb_core.c usb_dcd.c usb_dcd_int.c
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SRC += $(addprefix $(USBOTGLIB)/src/,$(USBOTGLIB_SRC))
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EXTRAINCDIRS += $(USBOTGLIB)/inc
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# ST USB Device library
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USBDEVLIB = $(PIOS_DEVLIB)/libraries/STM32_USB_Device_Library
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SRC += $(sort $(wildcard $(USBDEVLIB)/Core/src/*.c))
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EXTRAINCDIRS += $(USBDEVLIB)/Core/inc
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#
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# FreeRTOS
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#
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# If the application has included the generic FreeRTOS support, then add in
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# the device-specific pieces of the code.
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#
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ifneq ($(FREERTOS_DIR),)
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FREERTOS_PORTDIR := $(PIOS_DEVLIB)libraries/FreeRTOS/Source
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SRC += $(sort $(wildcard $(FREERTOS_PORTDIR)/portable/GCC/ARM_CM4F/*.c))
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EXTRAINCDIRS += $(FREERTOS_PORTDIR)/portable/GCC/ARM_CM4F
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include $(PIOSCOMMON)/libraries/msheap/library.mk
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endif
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