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Diff: TARGET_NUCLEO_F401RE/stm32f4xx_hal_dcmi.h
- Revision:
- 77:869cf507173a
- Child:
- 81:7d30d6019079
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TARGET_NUCLEO_F401RE/stm32f4xx_hal_dcmi.h Fri Feb 14 14:36:43 2014 +0000 @@ -0,0 +1,499 @@ +/** + ****************************************************************************** + * @file stm32f4xx_hal_dcmi.h + * @author MCD Application Team + * @version V1.0.0RC2 + * @date 04-February-2014 + * @brief Header file of DCMI HAL module. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * 1. Redistributions of source code must retain the above copyright notice, + * this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * 3. Neither the name of STMicroelectronics nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, + * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F4xx_HAL_DCMI_H +#define __STM32F4xx_HAL_DCMI_H + +#ifdef __cplusplus + extern "C" { +#endif + +#if defined(STM32F407xx) || defined(STM32F417xx) || defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) +/* Includes ------------------------------------------------------------------*/ +#include "stm32f4xx_hal_def.h" + + +/** @addtogroup STM32F4xx_HAL_Driver + * @{ + */ + +/** @addtogroup DCMI + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** + * @brief DCMI Error source + */ +typedef enum +{ + DCMI_ERROR_SYNC = 1, /*!< Synchronisation error */ + DCMI_OVERRUN = 2, /*!< DCMI Overrun */ + +}DCMI_ErrorTypeDef; + +/** + * @brief DCMI Embedded Synchronisation CODE Init structure definition + */ +typedef struct +{ + uint8_t FrameStartCode; /*!< Specifies the code of the frame start delimiter. */ + uint8_t LineStartCode; /*!< Specifies the code of the line start delimiter. */ + uint8_t LineEndCode; /*!< Specifies the code of the line end delimiter. */ + uint8_t FrameEndCode; /*!< Specifies the code of the frame end delimiter. */ + +}DCMI_CodesInitTypeDef; + +/** + * @brief DCMI Init structure definition + */ +typedef struct +{ + uint32_t SynchroMode; /*!< Specifies the Synchronization Mode: Hardware or Embedded. + This parameter can be a value of @ref DCMI_Synchronization_Mode */ + + uint32_t PCKPolarity; /*!< Specifies the Pixel clock polarity: Falling or Rising. + This parameter can be a value of @ref DCMI_PIXCK_Polarity */ + + uint32_t VSPolarity; /*!< Specifies the Vertical synchronization polarity: High or Low. + This parameter can be a value of @ref DCMI_VSYNC_Polarity */ + + uint32_t HSPolarity; /*!< Specifies the Horizontal synchronization polarity: High or Low. + This parameter can be a value of @ref DCMI_HSYNC_Polarity */ + + uint32_t CaptureRate; /*!< Specifies the frequency of frame capture: All, 1/2 or 1/4. + This parameter can be a value of @ref DCMI_Capture_Rate */ + + uint32_t ExtendedDataMode; /*!< Specifies the data width: 8-bit, 10-bit, 12-bit or 14-bit. + This parameter can be a value of @ref DCMI_Extended_Data_Mode */ + + DCMI_CodesInitTypeDef SyncroCode; /*!< Specifies the code of the frame start delimiter. */ + + uint32_t JPEGMode; /*!< Enable or Disable the JPEG mode. + This parameter can be a value of @ref DCMI_MODE_JPEG */ + +}DCMI_InitTypeDef; + + +/** + * @brief HAL DCMI State structures definition + */ +typedef enum +{ + HAL_DCMI_STATE_RESET = 0x00, /*!< DCMI not yet initialized or disabled */ + HAL_DCMI_STATE_READY = 0x01, /*!< DCMI initialized and ready for use */ + HAL_DCMI_STATE_BUSY = 0x02, /*!< DCMI internal processing is ongoing */ + HAL_DCMI_STATE_TIMEOUT = 0x03, /*!< DCMI timeout state */ + HAL_DCMI_STATE_ERROR = 0x04 /*!< DCMI error state */ + +}HAL_DCMI_StateTypeDef; + +/** + * @brief DCMI handle Structure definition + */ +typedef struct +{ + DCMI_TypeDef *Instance; /*!< DCMI Register base address */ + + DCMI_InitTypeDef Init; /*!< DCMI parameters */ + + HAL_LockTypeDef Lock; /*!< DCMI locking object */ + + __IO HAL_DCMI_StateTypeDef State; /*!< DCMI state */ + + __IO uint32_t XferCount; /*!< DMA transfer counter */ + + __IO uint32_t XferSize; /*!< DMA transfer size */ + + uint32_t XferTransferNumber; /*!< DMA transfer number */ + + uint32_t pBuffPtr; /*!< Pointer to DMA output buffer */ + + DMA_HandleTypeDef *DMA_Handle; /*!< Pointer to the DMA handler */ + + __IO uint32_t ErrorCode; /*!< DCMI Error code */ + +}DCMI_HandleTypeDef; + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup DCMI_Exported_Constants + * @{ + */ + +/** @defgroup DCMI_Error_Code + * @{ + */ +#define HAL_DCMI_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */ +#define HAL_DCMI_ERROR_OVF ((uint32_t)0x00000001) /*!< Overflow error */ +#define HAL_DCMI_ERROR_SYNC ((uint32_t)0x00000002) /*!< Synchronization error */ +#define HAL_DCMI_ERROR_TIMEOUT ((uint32_t)0x00000020) /*!< Timeout error */ +/** + * @} + */ + +/** @defgroup DCMI_Capture_Mode + * @{ + */ +#define DCMI_MODE_CONTINUOUS ((uint32_t)0x00000000) /*!< The received data are transferred continuously + into the destination memory through the DMA */ +#define DCMI_MODE_SNAPSHOT ((uint32_t)DCMI_CR_CM) /*!< Once activated, the interface waits for the start of + frame and then transfers a single frame through the DMA */ + +#define IS_DCMI_CAPTURE_MODE(MODE)(((MODE) == DCMI_MODE_CONTINUOUS) || \ + ((MODE) == DCMI_MODE_SNAPSHOT)) +/** + * @} + */ + + +/** @defgroup DCMI_Synchronization_Mode + * @{ + */ +#define DCMI_SYNCHRO_HARDWARE ((uint32_t)0x00000000) /*!< Hardware synchronization data capture (frame/line start/stop) + is synchronized with the HSYNC/VSYNC signals */ +#define DCMI_SYNCHRO_EMBEDDED ((uint32_t)DCMI_CR_ESS) /*!< Embedded synchronization data capture is synchronized with + synchronization codes embedded in the data flow */ + +#define IS_DCMI_SYNCHRO(MODE)(((MODE) == DCMI_SYNCHRO_HARDWARE) || \ + ((MODE) == DCMI_SYNCHRO_EMBEDDED)) +/** + * @} + */ + + +/** @defgroup DCMI_PIXCK_Polarity + * @{ + */ +#define DCMI_PCKPOLARITY_FALLING ((uint32_t)0x00000000) /*!< Pixel clock active on Falling edge */ +#define DCMI_PCKPOLARITY_RISING ((uint32_t)DCMI_CR_PCKPOL) /*!< Pixel clock active on Rising edge */ + +#define IS_DCMI_PCKPOLARITY(POLARITY)(((POLARITY) == DCMI_PCKPOLARITY_FALLING) || \ + ((POLARITY) == DCMI_PCKPOLARITY_RISING)) +/** + * @} + */ + + +/** @defgroup DCMI_VSYNC_Polarity + * @{ + */ +#define DCMI_VSPOLARITY_LOW ((uint32_t)0x00000000) /*!< Vertical synchronization active Low */ +#define DCMI_VSPOLARITY_HIGH ((uint32_t)DCMI_CR_VSPOL) /*!< Vertical synchronization active High */ + +#define IS_DCMI_VSPOLARITY(POLARITY)(((POLARITY) == DCMI_VSPOLARITY_LOW) || \ + ((POLARITY) == DCMI_VSPOLARITY_HIGH)) +/** + * @} + */ + + +/** @defgroup DCMI_HSYNC_Polarity + * @{ + */ +#define DCMI_HSPOLARITY_LOW ((uint32_t)0x00000000) /*!< Horizontal synchronization active Low */ +#define DCMI_HSPOLARITY_HIGH ((uint32_t)DCMI_CR_HSPOL) /*!< Horizontal synchronization active High */ + +#define IS_DCMI_HSPOLARITY(POLARITY)(((POLARITY) == DCMI_HSPOLARITY_LOW) || \ + ((POLARITY) == DCMI_HSPOLARITY_HIGH)) +/** + * @} + */ + +/** @defgroup DCMI_MODE_JPEG + * @{ + */ +#define DCMI_JPEG_DISABLE ((uint32_t)0x00000000) /*!< Mode JPEG Disabled */ +#define DCMI_JPEG_ENABLE ((uint32_t)DCMI_CR_JPEG) /*!< Mode JPEG Enabled */ + +#define IS_DCMI_MODE_JPEG(JPEG_MODE)(((JPEG_MODE) == DCMI_JPEG_DISABLE) || \ + ((JPEG_MODE) == DCMI_JPEG_ENABLE)) +/** + * @} + */ + +/** @defgroup DCMI_Capture_Rate + * @{ + */ +#define DCMI_CR_ALL_FRAME ((uint32_t)0x00000000) /*!< All frames are captured */ +#define DCMI_CR_ALTERNATE_2_FRAME ((uint32_t)DCMI_CR_FCRC_0) /*!< Every alternate frame captured */ +#define DCMI_CR_ALTERNATE_4_FRAME ((uint32_t)DCMI_CR_FCRC_1) /*!< One frame in 4 frames captured */ + +#define IS_DCMI_CAPTURE_RATE(RATE) (((RATE) == DCMI_CR_ALL_FRAME) || \ + ((RATE) == DCMI_CR_ALTERNATE_2_FRAME) || \ + ((RATE) == DCMI_CR_ALTERNATE_4_FRAME)) +/** + * @} + */ + + +/** @defgroup DCMI_Extended_Data_Mode + * @{ + */ +#define DCMI_EXTEND_DATA_8B ((uint32_t)0x00000000) /*!< Interface captures 8-bit data on every pixel clock */ +#define DCMI_EXTEND_DATA_10B ((uint32_t)DCMI_CR_EDM_0) /*!< Interface captures 10-bit data on every pixel clock */ +#define DCMI_EXTEND_DATA_12B ((uint32_t)DCMI_CR_EDM_1) /*!< Interface captures 12-bit data on every pixel clock */ +#define DCMI_EXTEND_DATA_14B ((uint32_t)(DCMI_CR_EDM_0 | DCMI_CR_EDM_1)) /*!< Interface captures 14-bit data on every pixel clock */ + +#define IS_DCMI_EXTENDED_DATA(DATA)(((DATA) == DCMI_EXTEND_DATA_8B) || \ + ((DATA) == DCMI_EXTEND_DATA_10B) || \ + ((DATA) == DCMI_EXTEND_DATA_12B) || \ + ((DATA) == DCMI_EXTEND_DATA_14B)) +/** + * @} + */ + +/** @defgroup DCMI_Window_Coordinate + * @{ + */ +#define DCMI_WINDOW_COORDINATE ((uint32_t)0x3FFF) /*!< Window coordinate */ + +#define IS_DCMI_WINDOW_COORDINATE(COORDINATE) ((COORDINATE) <= DCMI_WINDOW_COORDINATE) +/** + * @} + */ + +/** @defgroup DCMI_Window_Height + * @{ + */ +#define DCMI_WINDOW_HEIGHT ((uint32_t)0x1FFF) /*!< Window Height */ + +#define IS_DCMI_WINDOW_HEIGHT(HEIGHT) ((HEIGHT) <= DCMI_WINDOW_HEIGHT) +/** + * @} + */ + +/** @defgroup DCMI_interrupt_sources + * @{ + */ +#define DCMI_IT_FRAME ((uint32_t)DCMI_IER_FRAME_IE) +#define DCMI_IT_OVF ((uint32_t)DCMI_IER_OVF_IE) +#define DCMI_IT_ERR ((uint32_t)DCMI_IER_ERR_IE) +#define DCMI_IT_VSYNC ((uint32_t)DCMI_IER_VSYNC_IE) +#define DCMI_IT_LINE ((uint32_t)DCMI_IER_LINE_IE) + +#define IS_DCMI_CONFIG_IT(IT) ((((IT) & (uint16_t)0xFFE0) == 0x0000) && ((IT) != 0x0000)) + +#define IS_DCMI_GET_IT(IT) (((IT) == DCMI_IT_FRAME) || \ + ((IT) == DCMI_IT_OVF) || \ + ((IT) == DCMI_IT_ERR) || \ + ((IT) == DCMI_IT_VSYNC) || \ + ((IT) == DCMI_IT_LINE)) +/** + * @} + */ + +/** @defgroup DCMI_Flags + * @{ + */ +/** + * @brief DCMI SR register + */ +#define DCMI_FLAG_HSYNC ((uint32_t)0x2001) +#define DCMI_FLAG_VSYNC ((uint32_t)0x2002) +#define DCMI_FLAG_FNE ((uint32_t)0x2004) +/** + * @brief DCMI RISR register + */ +#define DCMI_FLAG_FRAMERI ((uint32_t)DCMI_RISR_FRAME_RIS) +#define DCMI_FLAG_OVFRI ((uint32_t)DCMI_RISR_OVF_RIS) +#define DCMI_FLAG_ERRRI ((uint32_t)DCMI_RISR_ERR_RIS) +#define DCMI_FLAG_VSYNCRI ((uint32_t)DCMI_RISR_VSYNC_RIS) +#define DCMI_FLAG_LINERI ((uint32_t)DCMI_RISR_LINE_RIS) +/** + * @brief DCMI MISR register + */ +#define DCMI_FLAG_FRAMEMI ((uint32_t)0x1001) +#define DCMI_FLAG_OVFMI ((uint32_t)0x1002) +#define DCMI_FLAG_ERRMI ((uint32_t)0x1004) +#define DCMI_FLAG_VSYNCMI ((uint32_t)0x1008) +#define DCMI_FLAG_LINEMI ((uint32_t)0x1010) +#define IS_DCMI_GET_FLAG(FLAG) (((FLAG) == DCMI_FLAG_HSYNC) || \ + ((FLAG) == DCMI_FLAG_VSYNC) || \ + ((FLAG) == DCMI_FLAG_FNE) || \ + ((FLAG) == DCMI_FLAG_FRAMERI) || \ + ((FLAG) == DCMI_FLAG_OVFRI) || \ + ((FLAG) == DCMI_FLAG_ERRRI) || \ + ((FLAG) == DCMI_FLAG_VSYNCRI) || \ + ((FLAG) == DCMI_FLAG_LINERI) || \ + ((FLAG) == DCMI_FLAG_FRAMEMI) || \ + ((FLAG) == DCMI_FLAG_OVFMI) || \ + ((FLAG) == DCMI_FLAG_ERRMI) || \ + ((FLAG) == DCMI_FLAG_VSYNCMI) || \ + ((FLAG) == DCMI_FLAG_LINEMI)) + +#define IS_DCMI_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFE0) == 0x0000) && ((FLAG) != 0x0000)) +/** + * @} + */ + +/** + * @} + */ + +/* Exported macro ------------------------------------------------------------*/ +/** + * @brief Enable the DCMI. + * @param __HANDLE__: DCMI handle + * @retval None + */ +#define __HAL_DCMI_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= DCMI_CR_ENABLE) + +/** + * @brief Disable the DCMI. + * @param __HANDLE__: DCMI handle + * @retval None + */ +#define __HAL_DCMI_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(DCMI_CR_ENABLE)) + +/* Interrupt & Flag management */ +/** + * @brief Get the DCMI pending flags. + * @param __HANDLE__: DCMI handle + * @param __FLAG__: Get the specified flag. + * This parameter can be any combination of the following values: + * @arg DCMI_FLAG_FRAMERI: Frame capture complete flag mask + * @arg DCMI_FLAG_OVFRI: Overflow flag mask + * @arg DCMI_FLAG_ERRRI: Synchronization error flag mask + * @arg DCMI_FLAG_VSYNCRI: VSYNC flag mask + * @arg DCMI_FLAG_LINERI: Line flag mask + * @retval The state of FLAG. + */ +#define __HAL_DCMI_GET_FLAG(__HANDLE__, __FLAG__)\ +((((__FLAG__) & 0x3000) == 0x0)? ((__HANDLE__)->Instance->RISR & (__FLAG__)) :\ + (((__FLAG__) & 0x2000) == 0x0)? ((__HANDLE__)->Instance->MISR & (__FLAG__)) : ((__HANDLE__)->Instance->SR & (__FLAG__))) + +/** + * @brief Clear the DCMI pending flags. + * @param __HANDLE__: DCMI handle + * @param __FLAG__: specifies the flag to clear. + * This parameter can be any combination of the following values: + * @arg DCMI_FLAG_FRAMERI: Frame capture complete flag mask + * @arg DCMI_FLAG_OVFRI: Overflow flag mask + * @arg DCMI_FLAG_ERRRI: Synchronization error flag mask + * @arg DCMI_FLAG_VSYNCRI: VSYNC flag mask + * @arg DCMI_FLAG_LINERI: Line flag mask + * @retval None + */ +#define __HAL_DCMI_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR |= (__FLAG__)) + +/** + * @brief Enable the specified DCMI interrupts. + * @param __HANDLE__: DCMI handle + * @param __INTERRUPT__: specifies the DCMI interrupt sources to be enabled. + * This parameter can be any combination of the following values: + * @arg DCMI_IT_FRAME: Frame capture complete interrupt mask + * @arg DCMI_IT_OVF: Overflow interrupt mask + * @arg DCMI_IT_ERR: Synchronization error interrupt mask + * @arg DCMI_IT_VSYNC: VSYNC interrupt mask + * @arg DCMI_IT_LINE: Line interrupt mask + * @retval None + */ +#define __HAL_DCMI_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER |= (__INTERRUPT__)) + +/** + * @brief Disable the specified DCMI interrupts. + * @param __HANDLE__: DCMI handle + * @param __INTERRUPT__: specifies the DCMI interrupt sources to be enabled. + * This parameter can be any combination of the following values: + * @arg DCMI_IT_FRAME: Frame capture complete interrupt mask + * @arg DCMI_IT_OVF: Overflow interrupt mask + * @arg DCMI_IT_ERR: Synchronization error interrupt mask + * @arg DCMI_IT_VSYNC: VSYNC interrupt mask + * @arg DCMI_IT_LINE: Line interrupt mask + * @retval None + */ +#define __HAL_DCMI_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->IER &= ~(__INTERRUPT__)) + +/** + * @brief Check whether the specified DCMI interrupt has occurred or not. + * @param __HANDLE__: DCMI handle + * @param __INTERRUPT__: specifies the DCMI interrupt source to check. + * This parameter can be one of the following values: + * @arg DCMI_IT_FRAME: Frame capture complete interrupt mask + * @arg DCMI_IT_OVF: Overflow interrupt mask + * @arg DCMI_IT_ERR: Synchronization error interrupt mask + * @arg DCMI_IT_VSYNC: VSYNC interrupt mask + * @arg DCMI_IT_LINE: Line interrupt mask + * @retval The state of INTERRUPT. + */ +#define __HAL_DCMI_IT_STATUS(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->MISR & (__INTERRUPT__)) + +/* Exported functions --------------------------------------------------------*/ + +/* Initialization and de-initialization functions *******************************/ +HAL_StatusTypeDef HAL_DCMI_Init(DCMI_HandleTypeDef *hdcmi); +HAL_StatusTypeDef HAL_DCMI_DeInit(DCMI_HandleTypeDef *hdcmi); +__weak void HAL_DCMI_MspInit(DCMI_HandleTypeDef* hdcmi); +__weak void HAL_DCMI_MspDeInit(DCMI_HandleTypeDef* hdcmi); + +/* IO operation functions *******************************************************/ +HAL_StatusTypeDef HAL_DCMI_Start_DMA(DCMI_HandleTypeDef* hdcmi, uint32_t DCMI_Mode, uint32_t pData, uint32_t Length); +HAL_StatusTypeDef HAL_DCMI_Stop(DCMI_HandleTypeDef* hdcmi); +__weak void HAL_DCMI_ErrorCallback(DCMI_HandleTypeDef *hdcmi); +__weak void HAL_DCMI_LineEventCallback(DCMI_HandleTypeDef *hdcmi); +__weak void HAL_DCMI_FrameEventCallback(DCMI_HandleTypeDef *hdcmi); +__weak void HAL_DCMI_VsyncEventCallback(DCMI_HandleTypeDef *hdcmi); +void HAL_DCMI_IRQHandler(DCMI_HandleTypeDef *hdcmi); + +/* Peripheral Control functions *************************************************/ +HAL_StatusTypeDef HAL_DCMI_ConfigCROP(DCMI_HandleTypeDef *hdcmi, uint32_t X0, uint32_t Y0, uint32_t XSize, uint32_t YSize); +HAL_StatusTypeDef HAL_DCMI_EnableCROP(DCMI_HandleTypeDef *hdcmi); +HAL_StatusTypeDef HAL_DCMI_DisableCROP(DCMI_HandleTypeDef *hdcmi); + +/* Peripheral State functions ***************************************************/ +HAL_DCMI_StateTypeDef HAL_DCMI_GetState(DCMI_HandleTypeDef *hdcmi); +uint32_t HAL_DCMI_GetError(DCMI_HandleTypeDef *hdcmi); + +#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */ +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F4xx_HAL_DCMI_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/