197 lines
6.2 KiB
C
197 lines
6.2 KiB
C
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file sys_debug.c
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* @author MCD Application Team
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* @brief Configure probes pins RealTime debugging and JTAG/SerialWires for LowPower
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2021 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "platform.h"
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#include "sys_debug.h"
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* External variables ---------------------------------------------------------*/
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/* USER CODE BEGIN EV */
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/* USER CODE END EV */
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/* Private typedef -----------------------------------------------------------*/
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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/* Private define ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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/* USER CODE END PD */
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/* Private macro -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/* USER CODE BEGIN PV */
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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/* Exported functions --------------------------------------------------------*/
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/**
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* @brief Initializes the SW probes pins and the monitor RF pins via Alternate Function
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*/
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void DBG_Init(void)
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{
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/* USER CODE BEGIN DBG_Init_1 */
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/* USER CODE END DBG_Init_1 */
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/* SW probes */
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#if defined (DEBUGGER_ENABLED) && ( DEBUGGER_ENABLED == 0 )
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HAL_DBGMCU_DisableDBGSleepMode();
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HAL_DBGMCU_DisableDBGStopMode();
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HAL_DBGMCU_DisableDBGStandbyMode();
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#elif defined (DEBUGGER_ENABLED) && ( DEBUGGER_ENABLED == 1 )
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/*Debug power up request wakeup CBDGPWRUPREQ*/
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LL_EXTI_EnableIT_32_63(LL_EXTI_LINE_46);
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/* Disabled HAL_DBGMCU_ */
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HAL_DBGMCU_EnableDBGSleepMode();
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HAL_DBGMCU_EnableDBGStopMode();
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HAL_DBGMCU_EnableDBGStandbyMode();
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#elif !defined (DEBUGGER_ENABLED)
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#error "DEBUGGER_ENABLED not defined or out of range <0,1>"
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#endif /* DEBUGGER_OFF */
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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/* Configure the GPIO pin */
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GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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/* Enable the GPIO Clock */
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PROBE_LINE1_CLK_ENABLE();
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PROBE_LINE2_CLK_ENABLE();
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GPIO_InitStruct.Pin = PROBE_LINE1_PIN;
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HAL_GPIO_Init(PROBE_LINE1_PORT, &GPIO_InitStruct);
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GPIO_InitStruct.Pin = PROBE_LINE2_PIN;
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HAL_GPIO_Init(PROBE_LINE2_PORT, &GPIO_InitStruct);
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/* Reset probe Pins */
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HAL_GPIO_WritePin(PROBE_LINE1_PORT, PROBE_LINE1_PIN, GPIO_PIN_RESET);
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HAL_GPIO_WritePin(PROBE_LINE2_PORT, PROBE_LINE2_PIN, GPIO_PIN_RESET);
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/* USER CODE BEGIN DBG_Init_2 */
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/* USER CODE END DBG_Init_2 */
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/* HW alternate functions for monitoring RF */
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#if (DEBUG_SUBGHZSPI_MONITORING_ENABLED == 1)
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/*spi dbg*/
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GPIO_InitStruct.Pin = (GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7);
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_SUBGHZSPI;
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__HAL_RCC_GPIOA_CLK_ENABLE();
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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#endif /* DEBUG_SUBGHZSPI_MONITORING_ENABLED */
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#if (DEBUG_RF_NRESET_ENABLED == 1)
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GPIO_InitStruct.Pin = GPIO_PIN_11;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_RF;
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__HAL_RCC_GPIOA_CLK_ENABLE();
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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#endif /* DEBUG_RF_NRESET_ENABLED */
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#if (DEBUG_RF_HSE32RDY_ENABLED == 1)
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GPIO_InitStruct.Pin = GPIO_PIN_10;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_RF;
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__HAL_RCC_GPIOA_CLK_ENABLE();
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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#endif /* DEBUG_RF_HSE32RDY_ENABLED */
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#if (DEBUG_RF_SMPSRDY_ENABLED == 1)
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GPIO_InitStruct.Pin = (GPIO_PIN_2);
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_RF;
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__HAL_RCC_GPIOB_CLK_ENABLE();
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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#endif /* DEBUG_RF_SMPSRDY_ENABLED */
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#if (DEBUG_RF_LDORDY_ENABLED == 1)
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GPIO_InitStruct.Pin = (GPIO_PIN_4);
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_RF;
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__HAL_RCC_GPIOB_CLK_ENABLE();
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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#endif /* DEBUG_RF_LDORDY_ENABLED */
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#if (DEBUG_RF_DTB1_ENABLED == 1)
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GPIO_InitStruct.Pin = GPIO_PIN_3;
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF13_DEBUG_RF;
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__HAL_RCC_GPIOB_CLK_ENABLE();
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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#endif /* DEBUG_RF_DTB1_ENABLED */
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#if (DEBUG_RF_BUSY_ENABLED == 1)
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/* Busy */
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GPIO_InitStruct.Pin = (GPIO_PIN_12);
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GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
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GPIO_InitStruct.Alternate = GPIO_AF6_RF_BUSY;
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__HAL_RCC_GPIOA_CLK_ENABLE() ;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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#endif /* DEBUG_RF_BUSY_ENABLED */
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/* USER CODE BEGIN DBG_Init_3 */
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/* USER CODE END DBG_Init_3 */
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}
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/* USER CODE BEGIN EF */
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/* USER CODE END EF */
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/* Private Functions Definition -----------------------------------------------*/
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/* USER CODE BEGIN PrFD */
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/* USER CODE END PrFD */
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