diff options
| author | Christian Pointner <equinox@mur.at> | 2013-08-25 21:59:28 +0000 |
|---|---|---|
| committer | Christian Pointner <equinox@mur.at> | 2013-08-25 21:59:28 +0000 |
| commit | 582ee14e1a501201e002f0b6d40180b74838f5fd (patch) | |
| tree | 278c552c83ac81a89d9e53eb4b33f3505278593e /software/mpu/Makefile | |
| parent | moved board specific code to new path (prepartion for dual support with f405-... (diff) | |
added support for STM32F405
git-svn-id: https://svn.spreadspace.org/mur.sat@841 7de4ea59-55d0-425e-a1af-a3118ea81d4c
Diffstat (limited to 'software/mpu/Makefile')
| -rw-r--r-- | software/mpu/Makefile | 44 |
1 files changed, 39 insertions, 5 deletions
diff --git a/software/mpu/Makefile b/software/mpu/Makefile index 2204662..3b242b5 100644 --- a/software/mpu/Makefile +++ b/software/mpu/Makefile @@ -41,6 +41,31 @@ endif # Architecture or project specific options # +# set this to either F103 or F405 +ifeq ($(MURSAT_TRGT),) + MURSAT_TRGT = F405 +endif + +ifeq ($(MURSAT_TRGT),F103) + MCU = cortex-m3 + STM_TYPE = STM32F1xx + STM_SUBTYPE = STM32F103xE +else ifeq ($(MURSAT_TRGT),F405) + MCU = cortex-m4 + STM_TYPE = STM32F4xx + STM_SUBTYPE = STM32F405xG +else + $(error This MCU is not supported) +endif + +ifeq ($(MCU),cortex-m4) + # Enables the use of FPU on Cortex-M4. + # Enable this if you really want to use the STM FWLib. + ifeq ($(USE_FPU),) + USE_FPU = yes + endif +endif + # Enable this if you really want to use the STM FWLib. ifeq ($(USE_FWLIB),) USE_FWLIB = no @@ -60,14 +85,14 @@ PROJECT = mpu # Imported source files and paths CHIBIOS = ../../contrib/ChibiOS_2.6.0 include board.mk -include $(CHIBIOS)/os/hal/platforms/STM32F1xx/platform.mk +include $(CHIBIOS)/os/hal/platforms/$(STM_TYPE)/platform.mk include $(CHIBIOS)/os/hal/hal.mk -include $(CHIBIOS)/os/ports/GCC/ARMCMx/STM32F1xx/port.mk +include $(CHIBIOS)/os/ports/GCC/ARMCMx/$(STM_TYPE)/port.mk include $(CHIBIOS)/os/kernel/kernel.mk include $(CHIBIOS)/test/test.mk # Define linker script file here -LDSCRIPT= $(PORTLD)/STM32F103xE.ld +LDSCRIPT= $(PORTLD)/$(STM_SUBTYPE).ld # C sources that can be compiled in ARM or THUMB mode depending on the global # setting. @@ -122,8 +147,6 @@ INCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \ # Compiler settings # -MCU = cortex-m3 - #TRGT = arm-elf- TRGT = arm-none-eabi- CC = $(TRGT)gcc @@ -201,6 +224,17 @@ ULIBS = # End of user defines ############################################################################## +DDEFS += -DMURSAT_TRGT=$(MURSAT_TRGT) -DMCUCONF_INC=\"mcuconf-$(MURSAT_TRGT).h\" + +ifeq ($(MCU),cortex-m4) + ifeq ($(USE_FPU),yes) + USE_OPT += -mfloat-abi=softfp -mfpu=fpv4-sp-d16 -fsingle-precision-constant + DDEFS += -DCORTEX_USE_FPU=TRUE + else + DDEFS += -DCORTEX_USE_FPU=FALSE + endif +endif + ifeq ($(USE_FWLIB),yes) include $(CHIBIOS)/ext/stm32lib/stm32lib.mk CSRC += $(STM32SRC) |