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add struct cmd and change UART port

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This commit is contained in:
geoffrey
2026-06-20 16:29:59 +02:00
parent 82e12d1ec5
commit 84c6dfb282
19 changed files with 6977 additions and 8443 deletions
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Core/Inc/main.h
+12 -1
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@@ -117,7 +117,18 @@ struct prng {
unsigned long long seed;
unsigned long long output;
//unsigned int checksum;
} /*__attribute__((packed))*/;
};
#define CSPRNG_VERS 0x1
/* Define all commands */
#define CSPRNG_CMD_GET_RNG 0x10
struct cmd{
int version;
int cmd;
};
/* USER CODE END Private defines */
Core/Inc/stm32f4xx_it.h
-1
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@@ -55,7 +55,6 @@ void SVC_Handler(void);
void DebugMon_Handler(void);
void PendSV_Handler(void);
void SysTick_Handler(void);
void USART3_IRQHandler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */
Core/Src/main.c
+642 -605
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File diff suppressed because it is too large Load Diff
Core/Src/stm32f4xx_hal_msp.c
+41 -5
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@@ -260,13 +260,33 @@ void HAL_UART_MspInit(UART_HandleTypeDef* huart)
GPIO_InitStruct.Alternate = GPIO_AF7_USART3;
HAL_GPIO_Init(GPIOD, &GPIO_InitStruct);
/* USART3 interrupt Init */
HAL_NVIC_SetPriority(USART3_IRQn, 0, 0);
HAL_NVIC_EnableIRQ(USART3_IRQn);
/* USER CODE BEGIN USART3_MspInit 1 */
/* USER CODE END USART3_MspInit 1 */
}
else if(huart->Instance==USART6)
{
/* USER CODE BEGIN USART6_MspInit 0 */
/* USER CODE END USART6_MspInit 0 */
/* Peripheral clock enable */
__HAL_RCC_USART6_CLK_ENABLE();
__HAL_RCC_GPIOG_CLK_ENABLE();
/**USART6 GPIO Configuration
PG9 ------> USART6_RX
PG14 ------> USART6_TX
*/
GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_14;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF8_USART6;
HAL_GPIO_Init(GPIOG, &GPIO_InitStruct);
/* USER CODE BEGIN USART6_MspInit 1 */
/* USER CODE END USART6_MspInit 1 */
}
}
@@ -293,12 +313,28 @@ void HAL_UART_MspDeInit(UART_HandleTypeDef* huart)
*/
HAL_GPIO_DeInit(GPIOD, STLK_RX_Pin|STLK_TX_Pin);
/* USART3 interrupt DeInit */
HAL_NVIC_DisableIRQ(USART3_IRQn);
/* USER CODE BEGIN USART3_MspDeInit 1 */
/* USER CODE END USART3_MspDeInit 1 */
}
else if(huart->Instance==USART6)
{
/* USER CODE BEGIN USART6_MspDeInit 0 */
/* USER CODE END USART6_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USART6_CLK_DISABLE();
/**USART6 GPIO Configuration
PG9 ------> USART6_RX
PG14 ------> USART6_TX
*/
HAL_GPIO_DeInit(GPIOG, GPIO_PIN_9|GPIO_PIN_14);
/* USER CODE BEGIN USART6_MspDeInit 1 */
/* USER CODE END USART6_MspDeInit 1 */
}
}
Core/Src/stm32f4xx_it.c
+1 -15
View File
@@ -55,7 +55,7 @@
/* USER CODE END 0 */
/* External variables --------------------------------------------------------*/
extern UART_HandleTypeDef huart3;
/* USER CODE BEGIN EV */
/* USER CODE END EV */
@@ -198,20 +198,6 @@ void SysTick_Handler(void)
/* please refer to the startup file (startup_stm32f4xx.s). */
/******************************************************************************/
/**
* @brief This function handles USART3 global interrupt.
*/
void USART3_IRQHandler(void)
{
/* USER CODE BEGIN USART3_IRQn 0 */
/* USER CODE END USART3_IRQn 0 */
HAL_UART_IRQHandler(&huart3);
/* USER CODE BEGIN USART3_IRQn 1 */
/* USER CODE END USART3_IRQn 1 */
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */