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Diff: TARGET_NUCLEO_L053R8/stm32l0xx_hal_flash.h
- Revision:
- 84:0b3ab51c8877
- Child:
- 92:4fc01daae5a5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L053R8/stm32l0xx_hal_flash.h Mon May 19 18:14:09 2014 +0100
@@ -0,0 +1,503 @@
+/**
+ ******************************************************************************
+ * @file stm32l0xx_hal_flash.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 22-April-2014
+ * @brief This file contains all the functions prototypes for the FLASH
+ * firmware library.
+ ******************************************************************************
+ * @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 __STM32L0XX_HAL_FLASH_H
+#define __STM32L0XX_HAL_FLASH_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l0xx_hal_def.h"
+
+/** @addtogroup STM32L0xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup FLASH
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+/**
+ * @brief FLASH Error structure definition
+ */
+typedef enum
+{
+ FLASH_ERROR_RD = 0x01,
+ FLASH_ERROR_ENDHV = 0x02,
+ FLASH_ERROR_SIZE = 0x04,
+ FLASH_ERROR_PGA = 0x08,
+ FLASH_ERROR_WRP = 0x10,
+ FLASH_ERROR_OPTV = 0x20,
+ FLASH_ERROR_NOTZERO = 0x40
+}FLASH_ErrorTypeDef;
+
+/**
+ * @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: Mass erase or sector Erase.
+ This parameter can be a value of @ref FLASH_Type_Erase */
+
+ uint32_t Page; /*!< Sector: Initial FLASH sector to erase when Mass erase is disabled
+ This parameter must be a value of @ref FLASH_Sectors */
+
+ uint32_t NbPages; /*!< NbSectors: Number of sectors to be erased.
+ This parameter must be a value between 1 and (max number of sectors - value of Initial sector)*/
+
+} FLASH_EraseInitTypeDef;
+
+/**
+ * @brief FLASH Option Bytes PROGRAM structure definition
+ */
+typedef struct
+{
+ uint32_t OptionType; /*!< OptionType: Option byte to be configured.
+ This parameter can be a value of @ref FLASH_Option_Type */
+
+ uint32_t WRPState; /*!< WRPState: Write protection activation or deactivation.
+ This parameter can be a value of @ref FLASH_WRP_State */
+
+ uint32_t WRPSector; /*!< WRPSector: specifies the sector(s) to be write protected
+ The value of this parameter depend on device used within the same series */
+
+ uint32_t RDPLevel; /*!< RDPLevel: Set the read protection level..
+ This parameter can be a value of @ref FLASH_Option_Bytes_Read_Protection */
+
+ uint32_t BORLevel; /*!< BORLevel: Set the BOR Level.
+ This parameter can be a value of @ref Option_Bytes_BOR_Level */
+ uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte: IWDG_SW / RST_STOP / RST_STDBY.
+ This parameter can be a combination of @ref FLASH_Option_Bytes_IWatchdog, @ref FLASH_Option_Bytes_nRST_STOP and @ref FLASH_Option_Bytes_nRST_STDBY*/
+} FLASH_OBProgramInitTypeDef;
+
+/**
+ * @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 FLASH_ErrorTypeDef ErrorCode; /* FLASH error code */
+
+}FLASH_ProcessTypeDef;
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Constants FLASH Exported Constants
+ * @{
+ */
+
+/** @defgroup FLASH_Type_Erase FLASH Type Erase
+ * @{
+ */
+#define TYPEERASE_PAGEERASE ((uint32_t)0x00) /*!<Page erase only*/
+#define TYPEERASE_WORD ((uint32_t)0x01) /*!<Data erase word activation*/
+
+#define IS_TYPEERASE(VALUE)(((VALUE) == TYPEERASE_PAGEERASE) || \
+ ((VALUE) == TYPEERASE_WORD))
+/**
+ * @}
+ */
+
+/** @defgroup FLASH_Type_Program FLASH Type Program
+ * @{
+ */
+#define TYPEPROGRAM_BYTE ((uint32_t)0x00) /*!<Program byte (8-bit) at a specified address.*/
+#define TYPEPROGRAM_HALFWORD ((uint32_t)0x01) /*!<Program a half-word (16-bit) at a specified address.*/
+#define TYPEPROGRAM_WORD ((uint32_t)0x02) /*!<Program a word (32-bit) at a specified address.*/
+#define TYPEPROGRAM_FASTBYTE ((uint32_t)0x04) /*!<Fast Program byte (8-bit) at a specified address.*/
+#define TYPEPROGRAM_FASTHALFWORD ((uint32_t)0x08) /*!<Fast Program a half-word (16-bit) at a specified address.*/
+#define TYPEPROGRAM_FASTWORD ((uint32_t)0x10) /*!<Fast Program a word (32-bit) at a specified address.*/
+
+#define IS_TYPEPROGRAM(VALUE)(((VALUE) == TYPEPROGRAM_BYTE) || \
+ ((VALUE) == TYPEPROGRAM_HALFWORD) || \
+ ((VALUE) == TYPEPROGRAM_WORD) || \
+ ((VALUE) == TYPEPROGRAM_FASTBYTE) || \
+ ((VALUE) == TYPEPROGRAM_FASTHALFWORD) || \
+ ((VALUE) == TYPEPROGRAM_FASTWORD))
+/**
+ * @}
+ */
+
+/** @defgroup FLASH_WRP_State FLASH WRP State
+ * @{
+ */
+#define WRPSTATE_DISABLE ((uint32_t)0x00) /*!<Disable the write protection of the desired bank 1 sectors*/
+#define WRPSTATE_ENABLE ((uint32_t)0x01) /*!<Enable the write protection of the desired bank 1 sectors*/
+
+#define IS_WRPSTATE(VALUE)(((VALUE) == WRPSTATE_DISABLE) || \
+ ((VALUE) == WRPSTATE_ENABLE))
+/**
+ * @}
+ */
+
+/** @defgroup FLASH_Option_Type FLASH Option Type
+ * @{
+ */
+#define OPTIONBYTE_WRP ((uint32_t)0x01) /*!<WRP option byte configuration*/
+#define OPTIONBYTE_RDP ((uint32_t)0x02) /*!<RDP option byte configuration*/
+#define OPTIONBYTE_USER ((uint32_t)0x04) /*!<USER option byte configuration*/
+#define OPTIONBYTE_BOR ((uint32_t)0x08) /*!<BOR option byte configuration*/
+
+#define IS_OPTIONBYTE(VALUE)(((VALUE) < (OPTIONBYTE_WRP|OPTIONBYTE_RDP|OPTIONBYTE_USER|OPTIONBYTE_BOR)))
+/**
+ * @}
+ */
+
+/** @defgroup FLASH_Interrupts
+ * @{
+ */
+#define FLASH_IT_EOP FLASH_PECR_EOPIE /*!< End of programming interrupt source */
+#define FLASH_IT_ERR FLASH_PECR_ERRIE /*!< Error interrupt source */
+#define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFCFFFF) == 0x00000000) && (((IT) != 0x00000000)))
+/**
+ * @}
+ */
+
+/** @defgroup FLASH_Address
+ * @{
+ */
+#define IS_FLASH_DATA_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08080000) && ((ADDRESS) <= 0x080807FF)) /* 2K */
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0800FFFF)) /* 64K */
+#define IS_NBPAGES(PAGES) (((PAGES) >= 1) && ((PAGES) <= 512)) /* 512 pages from page0 to page 511 */
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_Write_Protection
+ * @{
+ */
+#define OB_WRP_Pages0to31 ((uint32_t)0x00000001) /* Write protection of Sector0 */
+#define OB_WRP_Pages32to63 ((uint32_t)0x00000002) /* Write protection of Sector1 */
+#define OB_WRP_Pages64to95 ((uint32_t)0x00000004) /* Write protection of Sector2 */
+#define OB_WRP_Pages96to127 ((uint32_t)0x00000008) /* Write protection of Sector3 */
+#define OB_WRP_Pages128to159 ((uint32_t)0x00000010) /* Write protection of Sector4 */
+#define OB_WRP_Pages160to191 ((uint32_t)0x00000020) /* Write protection of Sector5 */
+#define OB_WRP_Pages192to223 ((uint32_t)0x00000040) /* Write protection of Sector6 */
+#define OB_WRP_Pages224to255 ((uint32_t)0x00000080) /* Write protection of Sector7 */
+#define OB_WRP_Pages256to287 ((uint32_t)0x00000100) /* Write protection of Sector8 */
+#define OB_WRP_Pages288to319 ((uint32_t)0x00000200) /* Write protection of Sector9 */
+#define OB_WRP_Pages320to351 ((uint32_t)0x00000400) /* Write protection of Sector10 */
+#define OB_WRP_Pages352to383 ((uint32_t)0x00000800) /* Write protection of Sector11 */
+#define OB_WRP_Pages384to415 ((uint32_t)0x00001000) /* Write protection of Sector12 */
+#define OB_WRP_Pages416to447 ((uint32_t)0x00002000) /* Write protection of Sector13 */
+#define OB_WRP_Pages448to479 ((uint32_t)0x00004000) /* Write protection of Sector14 */
+#define OB_WRP_Pages480to511 ((uint32_t)0x00008000) /* Write protection of Sector15 */
+
+#define OB_WRP_AllPages ((uint32_t)0x0000FFFF) /*!< Write protection of all Sectors */
+
+#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000))
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_Read_Protection
+ * @{
+ */
+
+/**
+ * @brief FLASH_Option_Bytes_Read_Protection
+ */
+#define OB_RDP_Level_0 ((uint8_t)0xAA)
+#define OB_RDP_Level_1 ((uint8_t)0xBB)
+/*#define OB_RDP_Level_2 ((uint8_t)0xCC)*/ /* Warning: When enabling read protection level 2
+ it's no more possible to go back to level 1 or 0 */
+
+#define IS_OB_RDP(LEVEL) (((LEVEL) == OB_RDP_Level_0)||\
+ ((LEVEL) == OB_RDP_Level_1))/*||\
+ ((LEVEL) == OB_RDP_Level_2))*/
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_IWatchdog
+ * @{
+ */
+#define OB_IWDG_SW ((uint8_t)0x10) /*!< Software WDG selected */
+#define OB_IWDG_HW ((uint8_t)0x00) /*!< Hardware WDG selected */
+#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_nRST_STOP
+ * @{
+ */
+#define OB_STOP_NoRST ((uint8_t)0x20) /*!< No reset generated when entering in STOP */
+#define OB_STOP_RST ((uint8_t)0x00) /*!< Reset generated when entering in STOP */
+#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST))
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_nRST_STDBY
+ * @{
+ */
+#define OB_STDBY_NoRST ((uint8_t)0x40) /*!< No reset generated when entering in STANDBY */
+#define OB_STDBY_RST ((uint8_t)0x00) /*!< Reset generated when entering in STANDBY */
+#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST))
+/**
+ * @}
+ */
+
+/** @defgroup Option_Bytes_BOR_Level
+ * @{
+ */
+
+#define OB_BOR_OFF ((uint8_t)0x00) /*!< BOR is disabled at power down, the reset is asserted when the VDD
+ power supply reaches the PDR(Power Down Reset) threshold (1.5V) */
+#define OB_BOR_LEVEL1 ((uint8_t)0x08) /*!< BOR Reset threshold levels for 1.7V - 1.8V VDD power supply */
+#define OB_BOR_LEVEL2 ((uint8_t)0x09) /*!< BOR Reset threshold levels for 1.9V - 2.0V VDD power supply */
+#define OB_BOR_LEVEL3 ((uint8_t)0x0A) /*!< BOR Reset threshold levels for 2.3V - 2.4V VDD power supply */
+#define OB_BOR_LEVEL4 ((uint8_t)0x0B) /*!< BOR Reset threshold levels for 2.55V - 2.65V VDD power supply */
+#define OB_BOR_LEVEL5 ((uint8_t)0x0C) /*!< BOR Reset threshold levels for 2.8V - 2.9V VDD power supply */
+
+#define IS_OB_BOR_LEVEL(LEVEL) (((LEVEL) == OB_BOR_OFF) || \
+ ((LEVEL) == OB_BOR_LEVEL1) || \
+ ((LEVEL) == OB_BOR_LEVEL2) || \
+ ((LEVEL) == OB_BOR_LEVEL3) || \
+ ((LEVEL) == OB_BOR_LEVEL4) || \
+ ((LEVEL) == OB_BOR_LEVEL5))
+
+/**
+ * @}
+ */
+
+/** @defgroup 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_ENHV /*!< 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_NOTZEROERR FLASH_SR_NOTZEROERR /*!< FLASH Read protected error flag */
+
+#define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFED0FF) == 0x00000000) && ((FLAG) != 0x00000000))
+
+#define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_EOP) || \
+ ((FLAG) == FLASH_FLAG_ENDHV) || ((FLAG) == FLASH_FLAG_READY ) || \
+ ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_PGAERR ) || \
+ ((FLAG) == FLASH_FLAG_SIZERR) || ((FLAG) == FLASH_FLAG_OPTVERR) || \
+ ((FLAG) == FLASH_FLAG_RDERR) || ((FLAG) == FLASH_FLAG_NOTZEROERR))
+/**
+ * @}
+ */
+
+/** @defgroup 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 */
+/**
+ * @}
+ */
+
+/** @defgroup CMSIS_Legacy
+ * @{
+ */
+#if defined ( __ICCARM__ )
+#define InterruptType_ACTLR_DISMCYCINT_Msk IntType_ACTLR_DISMCYCINT_Msk
+#endif
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup FLASH_Interrupt FLASH Interrupt
+ * @brief macros to handle FLASH interrupts
+ * @{
+ */
+
+/**
+ * @brief Enables or disables the specified FLASH interrupts.
+ * @param __INTERRUPT__: specifies the FLASH interrupt sources to be enabled or
+ * disabled.
+ * This parameter can be any combination of the following values:
+ * @arg FLASH_IT_EOP: FLASH end of programming Interrupt
+ * @arg FLASH_IT_ERR: FLASH Error Interrupt
+ * @retval None
+ */
+#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) (FLASH->PECR |= (__INTERRUPT__))
+
+/**
+ * @brief 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_DISABLE_IT(__INTERRUPT__) (FLASH->PECR &= ~(uint32_t)(__INTERRUPT__))
+
+/**
+ * @brief Checks whether the specified FLASH flag is set or not.
+ * @param __FLAG__: specifies the FLASH flag to check.
+ * This parameter can be one of the following values:
+ * @arg FLASH_FLAG_BSY: FLASH write/erase operations in progress 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_OPTVERRUSR: FLASH Option User validity error flag
+ * @arg FLASH_FLAG_RDERR: FLASH Read protected error flag
+ * @arg FLASH_FLAG_NOTZEROERR: Not Zero area error flag
+ * @retval The new state of FLASH_FLAG (SET or RESET).
+ */
+#define __HAL_FLASH_GET_FLAG(__FLAG__) ((FLASH->SR & (__FLAG__)) == (__FLAG__))
+
+/**
+ * @brief Clears the FLASH's pending flags.
+ * @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_OPTVERRUSR: FLASH Option User validity error flag
+ * @arg FLASH_FLAG_RDERR: FLASH Read protected 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 ------------------------------------------------------- */
+
+/**
+ * @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);
+
+/* Peripheral Control functions **********************************************/
+HAL_StatusTypeDef HAL_FLASH_Unlock(void);
+HAL_StatusTypeDef HAL_FLASH_Lock(void);
+HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void);
+HAL_StatusTypeDef HAL_FLASH_OB_Lock(void);
+
+/* Option bytes control */
+HAL_StatusTypeDef HAL_FLASH_OB_Launch(void);
+
+/* Peripheral State functions ************************************************/
+FLASH_ErrorTypeDef HAL_FLASH_GetError(void);
+
+/* Non-User functions ********************************************************/
+HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout);
+void FLASH_Erase_Page(uint32_t Page_Address);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L0XX_HAL_FLASH_H */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/