1 files changed, 32 insertions, 0 deletions
diff --git a/stm32f091/stm32f0xx_hal_msp.c b/stm32f091/stm32f0xx_hal_msp.c
new file mode 100644
index 0000000..8fd7330
--- /dev/null
+++ b/stm32f091/stm32f0xx_hal_msp.c
@@ -0,0 +1,32 @@
+#include "stm32f0xx_hal_msp.h"
+
+void HAL_MspInit(void) {
+	return;
+  __HAL_RCC_SYSCFG_CLK_ENABLE();
+  __HAL_RCC_PWR_CLK_ENABLE();
+  HAL_NVIC_SetPriority(PendSV_IRQn, 3, 0);
+}
+
+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);
+  }
+}
+