git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@746 35acf78f-673a-0410-8e92-d51de3d6d3f4

demos/ARMCM3-STM32F103-GCC/Makefile

@@ -31,6 +31,10 @@ MCU  = cortex-m3
 # Enable this if you want the linker to remove unused code and data
 LINK_GC = yes
 
+# Enable this if you really want to use the STM FWLib. ChibiOS/RT does not
+# require it and does not support the library except for this Makefile option.
+USE_FWLIB = no
+
 # List all default C defines here, like -D_DEBUG=1
 DDEFS =
 
@@ -69,6 +73,9 @@ UADEFS =
 # Imported source files
 include ../../src/kernel.mk
 include ../../test/test.mk
+ifeq ($(USE_FWLIB),yes)
+include ./stm32lib/stm32lib.mk
+endif
 
 # List ARM-mode C source files here
 SRC = ../../ports/ARMCM3/chcore.c ../../ports/ARMCM3/nvic.c \
@@ -78,6 +85,10 @@ SRC = ../../ports/ARMCM3/chcore.c ../../ports/ARMCM3/nvic.c \
       ../../src/lib/evtimer.c \
       board.c main.c
 
+ifeq ($(USE_FWLIB),yes)
+SRC += ${STM32SRC}
+endif
+
 # List ASM source files here
 ASMSRC = ../../ports/ARMCM3/crt0.s ../../ports/ARMCM3-STM32F103/vectors.s
 
@@ -97,10 +108,18 @@ ULIBS =
 #       chconf.h.
 # NOTE: -falign-functions=16 may improve the performance, not always, but
 #       increases the code size.
+# NOTE: Add -fno-strict-aliasing if you are tired to see all the warnings
+#       generated by the STM FWLib, this option increases code size too.
 OPT = -O2 -ggdb -fomit-frame-pointer -mabi=apcs-gnu
 #OPT += -ffixed-r7
 OPT += -falign-functions=16
 
+ifeq ($(USE_FWLIB),yes)
+# The thing generates a lot of aliasing warnings, this disables an optimization
+# and the warning disappears, the code is a bit larger however.
+OPT += -fno-strict-aliasing
+endif
+
 # Define warning options here
 WARN = -Wall -Wstrict-prototypes
 

demos/ARMCM3-STM32F103-GCC/stm32lib/inc/stm32f10x_conf.h

@@ -29,28 +29,28 @@
 
 /* Comment the line below to disable the specific peripheral inclusion */
 /************************************* ADC ************************************/
-//#define  _ADC
+#define  _ADC
-//#define  _ADC1
+#define  _ADC1
 //#define  _ADC2
 //#define  _ADC3
 
 /************************************* BKP ************************************/
-//#define  _BKP
+#define  _BKP
 
 /************************************* CAN ************************************/
-//#define  _CAN
+#define  _CAN
 
 /************************************* CRC ************************************/
-//#define  _CRC
+#define  _CRC
 
 /************************************* DAC ************************************/
-//#define  _DAC
+#define  _DAC
 
 /************************************* DBGMCU *********************************/
-//#define  _DBGMCU
+#define  _DBGMCU
 
 /************************************* DMA ************************************/
-//#define  _DMA
+#define  _DMA
 //#define  _DMA1_Channel1
 //#define  _DMA1_Channel2
 //#define  _DMA1_Channel3
@@ -65,7 +65,7 @@
 //#define  _DMA2_Channel5
 
 /************************************* EXTI ***********************************/
-//#define  _EXTI
+#define  _EXTI
 
 /************************************* FLASH and Option Bytes *****************/
 #define _FLASH
@@ -75,7 +75,7 @@
 /* #define _FLASH_PROG */
 
 /************************************* FSMC ***********************************/
-//#define  _FSMC
+#define  _FSMC
 
 /************************************* GPIO ***********************************/
 #define  _GPIO
@@ -86,7 +86,7 @@
 //#define  _GPIOE
 //#define  _GPIOF
 //#define  _GPIOG
-//#define  _AFIO
+#define  _AFIO
 
 /************************************* I2C ************************************/
 //#define  _I2C
@@ -94,22 +94,22 @@
 //#define  _I2C2
 
 /************************************* IWDG ***********************************/
-//#define  _IWDG
+#define  _IWDG
 
 /************************************* NVIC ***********************************/
-//#define  _NVIC
+#define  _NVIC
 
 /************************************* PWR ************************************/
-//#define  _PWR
+#define  _PWR
 
 /************************************* RCC ************************************/
 #define  _RCC
 
 /************************************* RTC ************************************/
-//#define  _RTC
+#define  _RTC
 
 /************************************* SDIO ***********************************/
-//#define  _SDIO
+#define  _SDIO
 
 /************************************* SPI ************************************/
 //#define  _SPI
@@ -118,7 +118,7 @@
 //#define  _SPI3
 
 /************************************* SysTick ********************************/
-//#define  _SysTick
+#define  _SysTick
 
 /************************************* TIM ************************************/
 //#define  _TIM
@@ -140,7 +140,7 @@
 //#define  _UART5
 
 /************************************* WWDG ***********************************/
-//#define  _WWDG
+#define  _WWDG
 
 /* In the following line adjust the value of External High Speed oscillator (HSE)
    used in your application */

demos/ARMCM3-STM32F103-GCC/stm32lib/stm32lib.mk

@@ -0,0 +1,25 @@
+# STM32 FWLib files.
+STM32SRC = stm32lib/src/stm32f10x_adc.c \
+           stm32lib/src/stm32f10x_bkp.c \
+           stm32lib/src/stm32f10x_can.c \
+           stm32lib/src/stm32f10x_crc.c \
+           stm32lib/src/stm32f10x_dac.c \
+           stm32lib/src/stm32f10x_dbgmcu.c \
+           stm32lib/src/stm32f10x_dma.c \
+           stm32lib/src/stm32f10x_exti.c \
+           stm32lib/src/stm32f10x_flash.c \
+           stm32lib/src/stm32f10x_fsmc.c \
+           stm32lib/src/stm32f10x_gpio.c \
+           stm32lib/src/stm32f10x_i2c.c \
+           stm32lib/src/stm32f10x_iwdg.c \
+           stm32lib/src/stm32f10x_lib.c \
+           stm32lib/src/stm32f10x_nvic.c \
+           stm32lib/src/stm32f10x_pwr.c \
+           stm32lib/src/stm32f10x_rcc.c \
+           stm32lib/src/stm32f10x_rtc.c \
+           stm32lib/src/stm32f10x_sdio.c \
+           stm32lib/src/stm32f10x_spi.c \
+           stm32lib/src/stm32f10x_systick.c \
+           stm32lib/src/stm32f10x_tim.c \
+           stm32lib/src/stm32f10x_usart.c \
+           stm32lib/src/stm32f10x_wwdg.c