fix LPC812 PWM
Fork of mbed-dev by
Diff: targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_flash.h
- Revision:
- 0:9b334a45a8ff
- Child:
- 113:b3775bf36a83
diff -r 000000000000 -r 9b334a45a8ff targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_flash.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_flash.h Thu Oct 01 15:25:22 2015 +0300 @@ -0,0 +1,407 @@ +/** + ****************************************************************************** + * @file stm32l0xx_hal_flash.h + * @author MCD Application Team + * @version V1.2.0 + * @date 06-February-2015 + * @brief Header file of Flash HAL module. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT(c) 2015 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 __STM32L0XX_HAL_FLASH_H +#define __STM32L0XX_HAL_FLASH_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32l0xx_hal_def.h" + +/** @addtogroup STM32L0xx_HAL_Driver + * @{ + */ + +/** @defgroup FLASH FLASH + * @{ + */ + +/** @defgroup FLASH_Exported_Types FLASH Exported Types + * @{ + */ + +/** + * @brief FLASH Procedure structure definition + */ +typedef enum +{ + FLASH_PROC_NONE = 0, + FLASH_PROC_PAGEERASE, + FLASH_PROC_PROGRAM +} FLASH_ProcedureTypeDef; + +/** + * @brief FLASH Erase structure definition + */ + typedef struct + { + uint32_t TypeErase; /*!< TypeErase: Page Erase only. + This parameter can be a value of @ref FLASHEx_Type_Erase */ + + uint32_t PageAddress ; /*!< PageAddress : Initial FLASH address to be erased + This parameter must be a value belonging to FLASH Programm address (depending on the devices) */ + + uint32_t NbPages; /*!< NbPages: Number of pages to be erased. + This parameter must be a value between 1 and (max number of pages - value of Initial page)*/ + + } FLASH_EraseInitTypeDef; +/** + * @} + */ + + +/** @defgroup FLASH_Private_Types FLASH Private Types + * @{ + */ + +/** + * @brief FLASH handle Structure definition + */ +typedef struct +{ + __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /* Internal variable to indicate which procedure is ongoing or not in IT context */ + + __IO uint32_t NbPagesToErase; /* Internal variable to save the remaining sectors to erase in IT context */ + + __IO uint32_t Page; /* Internal variable to define the current sector which is erasing */ + + __IO uint32_t Address; /* Internal variable to save address selected for program */ + + HAL_LockTypeDef Lock; /* FLASH locking object */ + + __IO uint32_t ErrorCode; /* FLASH error code */ + +}FLASH_ProcessTypeDef; +/** + * @} + */ + +/** @defgroup FLASH_Private_Variables FLASH Private Variables + * @{ + */ + +/** + * @brief Variable used for Program/Erase sectors under interruption. + * Put as extern as used also in flash_ex.c. + */ +extern FLASH_ProcessTypeDef ProcFlash; +/** + * @} + */ + +/** @defgroup FLASH_Private_Constants FLASH Private Constants + * @{ + */ +#define FLASH_TIMEOUT_VALUE ((uint32_t)50000) /* 50 s */ +#define FLASH_SIZE_DATA_REGISTER ((uint32_t)0x1FF8007C) +/** + * @} + */ + + +/** @defgroup FLASH_Exported_Constants FLASH Public Constants + * @{ + */ + + /** + * @brief FLASH size information + */ +#define FLASH_SIZE (uint32_t)(*((uint16_t *)FLASH_SIZE_DATA_REGISTER) * 1024) +#define FLASH_PAGE_SIZE ((uint32_t)128) + +/** @defgroup FLASH_Type_Program + * @{ + */ +#define FLASH_TYPEPROGRAM_WORD ((uint32_t)0x02) /*!<Program a word (32-bit) at a specified address.*/ +/** + * @} + */ + +/** @defgroup FLASH_Latency FLASH Latency + * @{ + */ +#define FLASH_LATENCY_0 ((uint8_t)0x00) /*!< FLASH Zero Latency cycle */ +#define FLASH_LATENCY_1 ((uint8_t)0x01) /*!< FLASH One Latency cycle */ +/** + * @} + */ + +/** @defgroup FLASH_Interrupts FLASH Interrupts + * @{ + */ +#define FLASH_IT_EOP FLASH_PECR_EOPIE /*!< End of programming interrupt source */ +#define FLASH_IT_ERR FLASH_PECR_ERRIE /*!< Error interrupt source */ +/** + * @} + */ + +/** @defgroup FLASH_Flags FLASH Flags + * @{ + */ +#define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */ +#define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Programming flag */ +#define FLASH_FLAG_ENDHV FLASH_SR_HVOFF /*!< FLASH End of High Voltage flag */ +#define FLASH_FLAG_READY FLASH_SR_READY /*!< FLASH Ready flag after low power mode */ +#define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */ +#define FLASH_FLAG_PGAERR FLASH_SR_PGAERR /*!< FLASH Programming Alignment error flag */ +#define FLASH_FLAG_SIZERR FLASH_SR_SIZERR /*!< FLASH Size error flag */ +#define FLASH_FLAG_OPTVERR FLASH_SR_OPTVERR /*!< FLASH Option Validity error flag */ +#define FLASH_FLAG_RDERR FLASH_SR_RDERR /*!< FLASH Read protected error flag */ +#define FLASH_FLAG_FWWERR FLASH_SR_FWWERR /*!< FLASH Write or Errase operation aborted */ +#define FLASH_FLAG_NOTZEROERR FLASH_SR_NOTZEROERR /*!< FLASH Read protected error flag */ +/** + * @} + */ + +/** @defgroup FLASH_Error_Code Flash Error Code + * @{ + */ +#define HAL_FLASH_ERROR_NONE 0x00 +#define HAL_FLASH_ERROR_RD 0x01 +#define HAL_FLASH_ERROR_SIZE 0x02 +#define HAL_FLASH_ERROR_PGA 0x04 +#define HAL_FLASH_ERROR_WRP 0x08 +#define HAL_FLASH_ERROR_OPTV 0x10 +#define HAL_FLASH_ERROR_FWWERR 0x20 +#define HAL_FLASH_ERROR_NOTZERO 0x40 +/** + * @} + */ + +/** @defgroup FLASH_Keys FLASH Keys + * @{ + */ +#define FLASH_PDKEY1 ((uint32_t)0x04152637) /*!< Flash power down key1 */ +#define FLASH_PDKEY2 ((uint32_t)0xFAFBFCFD) /*!< Flash power down key2: used with FLASH_PDKEY1 + to unlock the RUN_PD bit in FLASH_ACR */ + +#define FLASH_PEKEY1 ((uint32_t)0x89ABCDEF) /*!< Flash program erase key1 */ +#define FLASH_PEKEY2 ((uint32_t)0x02030405) /*!< Flash program erase key: used with FLASH_PEKEY2 + to unlock the write access to the FLASH_PECR register and + data EEPROM */ + +#define FLASH_PRGKEY1 ((uint32_t)0x8C9DAEBF) /*!< Flash program memory key1 */ +#define FLASH_PRGKEY2 ((uint32_t)0x13141516) /*!< Flash program memory key2: used with FLASH_PRGKEY2 + to unlock the program memory */ + +#define FLASH_OPTKEY1 ((uint32_t)0xFBEAD9C8) /*!< Flash option key1 */ +#define FLASH_OPTKEY2 ((uint32_t)0x24252627) /*!< Flash option key2: used with FLASH_OPTKEY1 to + unlock the write access to the option byte block */ +/** + * @} + */ + +/* CMSIS_Legacy */ + +#if defined ( __ICCARM__ ) +#define InterruptType_ACTLR_DISMCYCINT_Msk IntType_ACTLR_DISMCYCINT_Msk +#endif + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Macros FLASH Exported Macros + * @{ + */ + +/** @defgroup FLASH_Interrupt macros to handle FLASH interrupts + * @{ + */ +/** + * @brief Enable/Disable the specified FLASH interrupt. + * @param __INTERRUPT__ : FLASH interrupt + * This parameter can be any combination of the following values: + * @arg FLASH_IT_EOP: End of FLASH Operation Interrupt + * @arg FLASH_IT_ERR: Error Interrupt + * @retval none + */ +#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) ((FLASH->PECR) |= (__INTERRUPT__)) +#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) ((FLASH->PECR) &= ~(uint32_t)(__INTERRUPT__)) + +/** + * @brief Get the specified FLASH flag status. + * @param __FLAG__: specifies the FLASH flag to check. + * This parameter can be one of the following values: + * @arg FLASH_FLAG_BSY : FLASH Busy flag + * @arg FLASH_FLAG_EOP: FLASH End of Operation flag + * @arg FLASH_FLAG_READY: FLASH Ready flag after low power mode + * @arg FLASH_FLAG_ENDHV: FLASH End of high voltage flag + * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag + * @arg FLASH_FLAG_PGAERR: FLASH Programming Alignment error flag + * @arg FLASH_FLAG_SIZERR: FLASH Size error flag + * @arg FLASH_FLAG_OPTVERR: FLASH Option validity error flag + * @arg FLASH_FLAG_RDERR: FLASH Read protected error flag + * @arg FLASH_FLAG_FWWERR: FLASH Fetch While Write Error flag + * @arg FLASH_FLAG_NOTZEROERR: Not Zero area error flag + * @retval The new state of __FLAG__ (SET or RESET). + */ +#define __HAL_FLASH_GET_FLAG(__FLAG__) (((FLASH->SR) & (__FLAG__)) == (__FLAG__)) + +/** + * @brief Clear the specified FLASH flag. + * @param __FLAG__: specifies the FLASH flags to clear. + * This parameter can be any combination of the following values: + * @arg FLASH_FLAG_EOP: FLASH End of Operation flag + * @arg FLASH_FLAG_WRPERR: FLASH Write protected error flag + * @arg FLASH_FLAG_PGAERR: FLASH Programming Alignment error flag + * @arg FLASH_FLAG_SIZERR: FLASH size error flag + * @arg FLASH_FLAG_OPTVERR: FLASH Option validity error flag + * @arg FLASH_FLAG_RDERR: FLASH Read protected error flag + * @arg FLASH_FLAG_FWWERR: FLASH Fetch While Write Error flag + * @arg FLASH_FLAG_NOTZEROERR: Not Zero area error flag + * @retval None + */ +#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) (FLASH->SR = (__FLAG__)) + +/** + * @} + */ + +/** + * @} + */ + +/* Include FLASH HAL Extension module */ +#include "stm32l0xx_hal_flash_ex.h" +#include "stm32l0xx_hal_flash_ramfunc.h" + +/* Exported functions ------------------------------------------------------- */ + +/** @defgroup FLASH_Exported_Functions FLASH Exported functions + * @{ + */ + +/** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions + * @{ + */ + +/** + * @brief FLASH memory functions that can be executed from FLASH. + */ +/* Program operation functions ***********************************************/ +HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint32_t Data); +HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint32_t Data); + +/* FLASH IRQ handler function ***********************************************/ +void HAL_FLASH_IRQHandler(void); + +/* Callbacks in non blocking modes ******************************************/ +void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue); +void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue); + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions + * @{ + */ + +/* FLASH Memory Programming functions *****************************************/ +HAL_StatusTypeDef HAL_FLASH_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_Lock(void); + +/* Option Bytes Programming functions *****************************************/ +HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Lock(void); +HAL_StatusTypeDef HAL_FLASH_OB_Launch(void); + +/** + * @} + */ + +/** @defgroup FLASH_Exported_Functions_Group3 Peripheral State and Errors functions + * @{ + */ +/* Peripheral State methods **************************************************/ +uint32_t HAL_FLASH_GetError(void); + +/** + * @} + */ + +/** + * @} + */ + +/** @defgroup FLASH_Private_Macros FLASH Private Macros + * @{ + */ + +#define IS_FLASH_TYPEPROGRAM(VALUE) ((VALUE) == FLASH_TYPEPROGRAM_WORD) + +#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \ + ((__LATENCY__) == FLASH_LATENCY_1)) +/** + * @} + */ + + +/** @defgroup FLASH_Private_Functions FLASH Private functions + * @{ + */ + +/** + * @brief Function used internally by HAL FLASH driver. + */ +HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout); +void FLASH_ErasePage(uint32_t Page_Address); +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32L0XX_HAL_FLASH_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ +