aboutsummaryrefslogtreecommitdiff
path: root/stm32f091/stm32f0xx_hal_msp.c
diff options
context:
space:
mode:
Diffstat (limited to 'stm32f091/stm32f0xx_hal_msp.c')
-rw-r--r--stm32f091/stm32f0xx_hal_msp.c52
1 files changed, 0 insertions, 52 deletions
diff --git a/stm32f091/stm32f0xx_hal_msp.c b/stm32f091/stm32f0xx_hal_msp.c
deleted file mode 100644
index d99b334..0000000
--- a/stm32f091/stm32f0xx_hal_msp.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include <stm32f0xx_hal.h>
-
-#include "main.h"
-#include "stm32f0xx_hal_msp.h"
-
-void HAL_MspInit(void) {
- __HAL_RCC_SYSCFG_CLK_ENABLE();
- __HAL_RCC_PWR_CLK_ENABLE();
-}
-
-void HAL_UART_MspInit(UART_HandleTypeDef* huart) {
- return;
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- if(huart->Instance==USART2) {
- __HAL_RCC_USART2_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- GPIO_InitStruct.Alternate = GPIO_AF1_USART2;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- }
-}
-
-void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) {
- return;
- if(huart->Instance==USART2) {
- __HAL_RCC_USART2_CLK_DISABLE();
- HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3);
- }
-}
-
-void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c) {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- if (hi2c->Instance==I2C1) {
- __HAL_RCC_GPIOB_CLK_ENABLE();
- /**
- * I2C1 GPIO Configuration
- * PB8 ------> I2C1_SCL
- * PB9 ------> I2C1_SDA
- */
- GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9;
- GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
- GPIO_InitStruct.Alternate = GPIO_AF1_I2C1;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- __HAL_RCC_I2C1_CLK_ENABLE();
- }
-}
-