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#define BOARD_NAME "STM8S Discovery"
#define BOARD_ID 0x2f0976bb
#define STM32F10X_MD /* Medium-density device */
#define STM32_PLLXTPRE STM32_PLLXTPRE_DIV1
#define STM32_PLLMUL_VALUE 9
#define STM32_HSECLK 8000000
#define GPIO_LED_BASE GPIOA_BASE
#define GPIO_LED_SET_TO_EMIT 8
#undef GPIO_USB_BASE /* No external DISCONNECT/RENUM circuit. */
#define GPIO_OTHER_BASE GPIOB_BASE
/*
* Port A setup.
* PA0 - input with pull-up. AN0
* PA1 - input with pull-up. AN1
* PA8 - Push pull output 10MHz (LED 1:ON 0:OFF)
* PA11 - Push Pull output 10MHz 0 default (until USB enabled) (USBDM)
* PA12 - Push Pull output 10MHz 0 default (until USB enabled) (USBDP)
* ------------------------ Default
* PAx - input with pull-up
*/
#define VAL_GPIO_LED_ODR 0xFFFFE7FF
#define VAL_GPIO_LED_CRL 0x88888888 /* PA7...PA0 */
#define VAL_GPIO_LED_CRH 0x88811881 /* PA15...PA8 */
#define RCC_ENR_IOP_EN \
(RCC_APB2ENR_IOPAEN | RCC_APB2ENR_IOPBEN | RCC_APB2ENR_AFIOEN)
#define RCC_RSTR_IOP_RST \
(RCC_APB2RSTR_IOPARST | RCC_APB2RSTR_IOPBRST | RCC_APB2RSTR_AFIORST)
/*
* Port B setup.
* PB4 - (TIM3_CH1) input with pull-up
* PB5 - (TIM3_CH2) input with pull-up, connected to CIR module
* Everything input with pull-up except:
* PB0 - (TIM3_CH3) input with pull-down
*/
#define VAL_GPIO_OTHER_ODR 0xFFFFFFFE
#define VAL_GPIO_OTHER_CRL 0x88888888 /* PB7...PB0 */
#define VAL_GPIO_OTHER_CRH 0x88888888 /* PB15...PB8 */
/* For pin-cir settings of Gnuk */
#define TIMx TIM3
#define INTR_REQ_TIM TIM3_IRQ
#define AFIO_EXTICR_INDEX 1
#define AFIO_EXTICR1_EXTIx_Py AFIO_EXTICR2_EXTI5_PB
#define EXTI_PR EXTI_PR_PR5
#define EXTI_IMR EXTI_IMR_MR5
#define EXTI_FTSR_TR EXTI_FTSR_TR5
#define INTR_REQ_EXTI EXTI9_5_IRQ
#define ENABLE_RCC_APB1
#define RCC_APBnENR_TIMxEN RCC_APB1ENR_TIM3EN
#define RCC_APBnRSTR_TIMxRST RCC_APB1RSTR_TIM3RST
#define AFIO_MAPR_SOMETHING AFIO_MAPR_TIM3_REMAP_PARTIALREMAP
/* Remap (PB4, PB5) -> (TIM3_CH1, TIM3_CH2) */
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