#define BOARD_NAME "STM32F0 Discovery" #define BOARD_ID 0xde4b4bc1 #define MCU_STM32F0 1 /* * Running at 48MHz with HSI as clock source. * */ #define MCU_STM32F0 1 /* __ARM_ARCH_6M__ */ #define STM32_PLLXTPRE STM32_PLLXTPRE_DIV1 #define STM32_PLLMUL_VALUE 12 #define STM32_HSICLK 8000000 #define GPIO_LED_BASE GPIOC_BASE #define GPIO_LED_SET_TO_EMIT 8 #define GPIO_OTHER_BASE GPIOA_BASE /* USER BUTTON */ /* * Port C setup. * PC9 - LED3 (LED 1:ON 0:OFF) * PC8 - LED4 (LED 1:ON 0:OFF) */ #define VAL_GPIO_LED_MODER 0x00050000 /* Output Pin9 and Pin8 */ #define VAL_GPIO_LED_OTYPER 0x00000000 /* Push-Pull */ #define VAL_GPIO_LED_OSPEEDR 0x000f0000 /* High speed: Pin9 and Pin8 */ #define VAL_GPIO_LED_PUPDR 0x00000000 /* No pull-up/pull-down */ #if 0 #define RCC_ENR_IOP_EN (RCC_AHBENR_IOPAEN | RCC_AHBENR_IOPCEN) #define RCC_RSTR_IOP_RST (RCC_AHBRSTR_IOPARST | RCC_AHBRSTR_IOPCRST) #else #define RCC_ENR_IOP_EN RCC_AHBENR_IOPCEN #define RCC_RSTR_IOP_RST RCC_AHBRSTR_IOPCRST #endif /* ??? NeuG settings for ADC2 is default (PA0: Analog IN0, PA1: Analog IN1). */ /* * Port A setup. * PA0 - USER Button */ #define VAL_GPIO_OTHER_MODER 0x00000000 /* Input Pin0 */ #define VAL_GPIO_OTHER_OTYPER 0x00000000 /* Push-Pull */ #define VAL_GPIO_OTHER_OSPEEDR 0x00000000 #define VAL_GPIO_OTHER_PUPDR 0x00000000 /* No pull-up/pull-down */