flight/pios/stm32f30x/library.mk

   1 #
   2 # Rules to (help) build the F30x device support.
   3 #
   4
   5 # Directory containing this makefile
   6 PIOS_DEVLIB             := $(dir $(lastword $(MAKEFILE_LIST)))
   7
   8 MCU := cortex-m4
   9
  10 USE_USB ?= YES
  11
  12 LDSRC = $(PIOS_DEVLIB)link_memory.lds $(PIOS_DEVLIB)link_sections.lds
  13
  14 CDEFS                           += -D$(CHIP) -DSTM32F3
  15 CDEFS                           += -DHSE_VALUE=$(OSCILLATOR_FREQ)
  16 CDEFS                           += -DUSE_STDPERIPH_DRIVER
  17 CDEFS                           += -DARM_MATH_CM4 -D__FPU_PRESENT=1
  18 CDEFS                   += -DPIOS_TARGET_PROVIDES_FAST_HEAP
  19
  20 ARCHFLAGS               += -mcpu=cortex-m4 -march=armv7e-m -mfpu=fpv4-sp-d16 -mfloat-abi=hard
  21
  22 # PIOS device library source and includes
  23 PIOS_DEVLIB_SRC = $(sort $(wildcard $(PIOS_DEVLIB)*.c))
  24
  25 ifeq ($(PIOS_OMITS_USB),YES)
  26     SRC += $(filter-out $(wildcard $(PIOS_DEVLIB)pios_usb*.c), $(PIOS_DEVLIB_SRC))
  27 else
  28     SRC += $(PIOS_DEVLIB_SRC)
  29 endif
  30
  31 EXTRAINCDIRS            += $(PIOS_DEVLIB)inc
  32
  33 # CMSIS for the F3
  34 include $(PIOSCOMMON)/libraries/CMSIS/library.mk
  35 CMSIS_DEVICEDIR := $(PIOS_DEVLIB)libraries/CMSIS3/Device/ST/STM32F30x
  36 EXTRAINCDIRS            += $(CMSIS_DEVICEDIR)/Include
  37
  38 # ST Peripheral library
  39 PERIPHLIB               =  $(PIOS_DEVLIB)libraries/STM32F30x_StdPeriph_Driver
  40 ALL_SPL_SOURCES = $(sort $(wildcard $(PERIPHLIB)/src/*.c))
  41 SPL_SOURCES = $(filter-out %stm32f30x_can.c, $(ALL_SPL_SOURCES))
  42 SRC                     += $(SPL_SOURCES)
  43 EXTRAINCDIRS            += $(PERIPHLIB)/inc
  44
  45 ifneq ($(PIOS_OMITS_USB),YES)
  46     # ST USB Device library
  47     USBDEVLIB           =  $(PIOS_DEVLIB)/libraries/STM32_USB-FS-Device_Driver
  48     SRC                 += $(sort $(wildcard $(USBDEVLIB)/src/*.c))
  49     EXTRAINCDIRS                += $(USBDEVLIB)/inc
  50 endif
  51
  52 #
  53 # FreeRTOS
  54 #
  55 # If the application has included the generic FreeRTOS support, then add in
  56 # the device-specific pieces of the code.
  57 #
  58 ifneq ($(FREERTOS_DIR),)
  59     FREERTOS_PORTDIR    := $(FREERTOS_DIR)
  60     SRC                         += $(sort $(wildcard $(FREERTOS_PORTDIR)/portable/GCC/ARM_CM4F/*.c))
  61     EXTRAINCDIRS        += $(FREERTOS_PORTDIR)/portable/GCC/ARM_CM4F
  62     include $(PIOSCOMMON)/libraries/msheap/library.mk
  63 endif