STM32CubeWL/Drivers/BSP/B-WL5M-SUBG/b_wl5m_subg_bus.h

182 lines
5.5 KiB
C

/**
******************************************************************************
* @file b_wl5m_subg_bus.h
* @author MCD Application Team
* @brief This file contains definitions for B-WL5M-SUBG bus.
******************************************************************************
* @attention
*
* Copyright (c) 2022 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef B_WL5M_SUBG_BUS_H
#define B_WL5M_SUBG_BUS_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Includes ------------------------------------------------------------------*/
#include "b_wl5m_subg_conf.h"
#include "b_wl5m_subg_errno.h"
/** @addtogroup BSP
* @{
*/
/** @addtogroup B_WL5M_SUBG
* @{
*/
/** @addtogroup B_WL5M_SUBG_BUS
* @{
*/
/** @defgroup B_WL5M_SUBG_BUS_Exported_Types B-WL5M-SUBG BUS Exported Types
* @{
*/
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
typedef struct
{
pI2C_CallbackTypeDef pMspI2cInitCb;
pI2C_CallbackTypeDef pMspI2cDeInitCb;
} BSP_I2C_Cb_t;
#endif /* (USE_HAL_I2C_REGISTER_CALLBACKS == 1) */
#if (USE_HAL_SPI_REGISTER_CALLBACKS == 1)
typedef struct
{
pSPI_CallbackTypeDef pMspSpiInitCb;
pSPI_CallbackTypeDef pMspSpiDeInitCb;
} BSP_SPI1_Cb_t;
#endif /* (USE_HAL_SPI_REGISTER_CALLBACKS == 1) */
/**
* @}
*/
/** @defgroup B_WL5M_SUBG_BUS_Exported_Constants B-WL5M-SUBG BUS Exported Constants
* @{
*/
#define BUS_I2C2 I2C2
#define BUS_I2C2_CLK_ENABLE() __HAL_RCC_I2C2_CLK_ENABLE()
#define BUS_I2C2_CLK_DISABLE() __HAL_RCC_I2C2_CLK_DISABLE()
#define BUS_I2C2_FORCE_RESET() __HAL_RCC_I2C2_FORCE_RESET()
#define BUS_I2C2_RELEASE_RESET() __HAL_RCC_I2C2_RELEASE_RESET()
#define BUS_I2C2_GPIO_CLK_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
#define BUS_I2C2_SCL_GPIO_PIN GPIO_PIN_12
#define BUS_I2C2_SCL_GPIO_PORT GPIOA
#define BUS_I2C2_SCL_GPIO_AF GPIO_AF4_I2C2
#define BUS_I2C2_SDA_GPIO_PIN GPIO_PIN_11
#define BUS_I2C2_SDA_GPIO_PORT GPIOA
#define BUS_I2C2_SDA_GPIO_AF GPIO_AF4_I2C2
#define BUS_I2C2_TIMEOUT 10000U
#if defined(HAL_SPI_MODULE_ENABLED)
/*##################### SPI1 ###################################*/
#define BUS_SPI1_INSTANCE SPI1
#define BUS_SPI1_CLOCK_ENABLE() __HAL_RCC_SPI1_CLK_ENABLE()
#define BUS_SPI1_CLOCK_DISABLE() __HAL_RCC_SPI1_CLK_DISABLE()
#define BUS_SPI1_GPIO_PORTA GPIOA
#define BUS_SPI1_AF GPIO_AF5_SPI1
#define BUS_SPI1_GPIO_CLKA_ENABLE() __HAL_RCC_GPIOA_CLK_ENABLE()
#define BUS_SPI1_GPIO_CLKA_DISABLE() __HAL_RCC_GPIOA_CLK_DISABLE()
#define BUS_SPI1_GPIO_FORCE_RESET() __HAL_RCC_SPI1_FORCE_RESET()
#define BUS_SPI1_GPIO_RELEASE_RESET() __HAL_RCC_SPI1_RELEASE_RESET()
#define BUS_SPI1_SCK_PIN GPIO_PIN_5 /* PA.05 */
#define BUS_SPI1_MOSI_PIN GPIO_PIN_7 /* PA.07 */
#define BUS_SPI1_MISO_PIN GPIO_PIN_6 /* PA.06 */
#define BUS_SPI1_NSS_PIN GPIO_PIN_4 /* PA.04 */
#define BUS_SPI1_TIMEOUT ((uint32_t)0x1000)
#ifndef BUS_SPI1_BAUDRATE
#define BUS_SPI1_BAUDRATE 12500000 /* baud rate of SPIn = 12.5 Mbps*/
#endif /* BUS_SPI1_BAUDRATE */
#endif /* HAL_SPI_MODULE_ENABLED */
/**
* @}
*/
/** @addtogroup B_WL5M_SUBG_BUS_Exported_Variables
* @{
*/
extern I2C_HandleTypeDef hbus_i2c2;
#if defined(HAL_SPI_MODULE_ENABLED)
extern SPI_HandleTypeDef hbus_spi1;
#endif /* HAL_SPI_MODULE_ENABLED */
/**
* @}
*/
/** @addtogroup B_WL5M_SUBG_BUS_Exported_Functions
* @{
*/
int32_t BSP_I2C2_Init(void);
int32_t BSP_I2C2_DeInit(void);
int32_t BSP_I2C2_WriteReg(uint16_t DevAddr, uint16_t Reg, uint8_t *pData, uint16_t Length);
int32_t BSP_I2C2_ReadReg(uint16_t DevAddr, uint16_t Reg, uint8_t *pData, uint16_t Length);
int32_t BSP_I2C2_WriteReg16(uint16_t DevAddr, uint16_t Reg, uint8_t *pData, uint16_t Length);
int32_t BSP_I2C2_ReadReg16(uint16_t DevAddr, uint16_t Reg, uint8_t *pData, uint16_t Length);
int32_t BSP_I2C2_IsReady(uint16_t DevAddr, uint32_t Trials);
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
int32_t BSP_I2C2_RegisterDefaultMspCallbacks(void);
int32_t BSP_I2C2_RegisterMspCallbacks(BSP_I2C_Cb_t *Callbacks);
#endif /* (USE_HAL_I2C_REGISTER_CALLBACKS == 1) */
HAL_StatusTypeDef MX_I2C2_Init(I2C_HandleTypeDef *hI2c, uint32_t timing);
int32_t BSP_SPI1_Init(void);
int32_t BSP_SPI1_DeInit(void);
int32_t BSP_SPI1_Send(uint8_t *pData, uint16_t Length);
int32_t BSP_SPI1_Recv(uint8_t *pData, uint16_t Length);
int32_t BSP_SPI1_SendRecv(uint8_t *pTxData, uint8_t *pRxData, uint16_t Length);
#if (USE_HAL_SPI_REGISTER_CALLBACKS == 1)
int32_t BSP_SPI1_RegisterDefaultMspCallbacks(void);
int32_t BSP_SPI1_RegisterMspCallbacks(BSP_SPI1_Cb_t *Callbacks);
#endif /* (USE_HAL_SPI_REGISTER_CALLBACKS == 1) */
#if defined(HAL_SPI_MODULE_ENABLED)
HAL_StatusTypeDef MX_SPI1_Init(SPI_HandleTypeDef *phspi, uint32_t BaudratePrescaler);
#endif /* HAL_SPI_MODULE_ENABLED */
int32_t BSP_GetTick(void);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* B_WL5M_SUBG_BUS_H */