diff options
Diffstat (limited to 'libmaple/gpio.c')
| -rw-r--r-- | libmaple/gpio.c | 35 |
1 files changed, 21 insertions, 14 deletions
diff --git a/libmaple/gpio.c b/libmaple/gpio.c index 18b856b..5484e21 100644 --- a/libmaple/gpio.c +++ b/libmaple/gpio.c @@ -34,45 +34,52 @@ */ gpio_dev gpioa = { - .regs = GPIOA_BASE, - .clk_id = RCC_GPIOA + .regs = GPIOA_BASE, + .clk_id = RCC_GPIOA, + .exti_port = AFIO_EXTI_PA, }; gpio_dev* const GPIOA = &gpioa; gpio_dev gpiob = { - .regs = GPIOB_BASE, - .clk_id = RCC_GPIOB + .regs = GPIOB_BASE, + .clk_id = RCC_GPIOB, + .exti_port = AFIO_EXTI_PB, }; gpio_dev* const GPIOB = &gpiob; gpio_dev gpioc = { - .regs = GPIOC_BASE, - .clk_id = RCC_GPIOC + .regs = GPIOC_BASE, + .clk_id = RCC_GPIOC, + .exti_port = AFIO_EXTI_PC, }; gpio_dev* const GPIOC = &gpioc; gpio_dev gpiod = { - .regs = GPIOD_BASE, - .clk_id = RCC_GPIOD + .regs = GPIOD_BASE, + .clk_id = RCC_GPIOD, + .exti_port = AFIO_EXTI_PD, }; gpio_dev* const GPIOD = &gpiod; #ifdef STM32_HIGH_DENSITY gpio_dev gpioe = { - .regs = GPIOE_BASE, - .clk_id = RCC_GPIOE + .regs = GPIOE_BASE, + .clk_id = RCC_GPIOE, + .exti_port = AFIO_EXTI_PE, }; gpio_dev* const GPIOE = &gpioe; gpio_dev gpiof = { - .regs = GPIOF_BASE, - .clk_id = RCC_GPIOF + .regs = GPIOF_BASE, + .clk_id = RCC_GPIOF, + .exti_port = AFIO_EXTI_PF, }; gpio_dev* const GPIOF = &gpiof; gpio_dev gpiog = { - .regs = GPIOG_BASE, - .clk_id = RCC_GPIOG + .regs = GPIOG_BASE, + .clk_id = RCC_GPIOG, + .exti_port = AFIO_EXTI_PG, }; gpio_dev* const GPIOG = &gpiog; #endif |