Filippo Casamassima
my fork
Fork of
mbed
by 
mbed official
Diff: TARGET_NUCLEO_L152RE/stm32l1xx_hal_flash.h
- Revision:
- 90:cb3d968589d8
diff -r 552587b429a1 -r cb3d968589d8 TARGET_NUCLEO_L152RE/stm32l1xx_hal_flash.h
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_L152RE/stm32l1xx_hal_flash.h Tue Oct 28 16:40:41 2014 +0000
@@ -0,0 +1,385 @@
+/**
+ ******************************************************************************
+ * @file stm32l1xx_hal_flash.h
+ * @author MCD Application Team
+ * @version V1.0.0
+ * @date 5-September-2014
+ * @brief Header file of Flash 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 __STM32L1xx_HAL_FLASH_H
+#define __STM32L1xx_HAL_FLASH_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32l1xx_hal_def.h"
+
+/** @addtogroup STM32L1xx_HAL_Driver
+ * @{
+ */
+
+/** @addtogroup FLASH
+ * @{
+ */
+
+/* Exported types ------------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Types FLASH Exported Types
+ * @{
+ */
+
+/**
+ * @brief FLASH Error structure definition
+ */
+typedef enum
+{
+ FLASH_ERROR_SIZE = 0x01,
+ FLASH_ERROR_OPTV = 0x02,
+ FLASH_ERROR_OPTVUSR = 0x04,
+ FLASH_ERROR_PGA = 0x08,
+ FLASH_ERROR_WRP = 0x10,
+ FLASH_ERROR_RD = 0x20,
+ FLASH_ERROR_OPERATION = 0x40
+}FLASH_ErrorTypeDef;
+
+
+/**
+ * @brief FLASH Procedure structure definition
+ */
+typedef enum
+{
+ FLASH_PROC_NONE = 0,
+ FLASH_PROC_PAGEERASE,
+ FLASH_PROC_PROGRAM
+} FLASH_ProcedureTypeDef;
+
+/**
+ * @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;
+
+/**
+ * @}
+ */
+
+/** @addtogroup FLASH_Internal_Variables
+ * @{
+ */
+
+/**
+ * @brief Variable used for Program/Erase sectors under interruption.
+ * Put as extern as used also in flash_ex.c.
+ */
+extern FLASH_ProcessTypeDef ProcFlash;
+
+/**
+ * @}
+ */
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Constants FLASH Exported Constants
+ * @{
+ */
+
+#define HAL_FLASH_TIMEOUT_VALUE ((uint32_t)50000) /* 50 s */
+
+#define FLASH_PAGE_SIZE ((uint32_t)256)
+
+/** @defgroup FLASH_Type_Program FLASH Type Program
+ * @{
+ */
+#define TYPEPROGRAM_WORD ((uint32_t)0x02) /*!< Program a word (32-bit) at a specified address */
+
+#define IS_TYPEPROGRAMFLASH(_VALUE_) (((_VALUE_) == TYPEPROGRAM_WORD))
+
+/**
+ * @}
+ */
+
+/** @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 */
+
+#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \
+ ((__LATENCY__) == FLASH_LATENCY_1))
+/**
+ * @}
+ */
+
+/** @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_ENDHV /*!< 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 */
+
+/**
+ * @}
+ */
+
+/** @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 */
+/**
+ * @}
+ */
+
+
+
+#if defined ( __ICCARM__ )
+#define InterruptType_ACTLR_DISMCYCINT_Msk IntType_ACTLR_DISMCYCINT_Msk
+#endif
+
+/**
+ * @}
+ */
+
+/* Exported macro ------------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Macros FLASH Exported Macros
+ * @{
+ */
+
+/** @defgroup FLASH_Interrupt FLASH Interrupts
+ * @brief macros to handle FLASH interrupts
+ * @{
+ */
+
+/**
+ * @brief Enable 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__))
+
+/**
+ * @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 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_ENDHV : FLASH End of High Voltage flag
+ * @arg FLASH_FLAG_READY: FLASH Ready flag after low power mode
+ * @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 error flag
+ * @arg FLASH_FLAG_OPTVERRUSR : FLASH Option UserValidity (available only Cat.3, Cat.4 and Cat.5 devices)
+ * @arg FLASH_FLAG_RDERR : FLASH Read Protection error flag (PCROP) (available only Cat.2 and Cat.3 devices)
+ * @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_BSY : FLASH Busy flag
+ * @arg FLASH_FLAG_EOP : FLASH End of Operation flag
+ * @arg FLASH_FLAG_ENDHV : FLASH End of High Voltage flag
+ * @arg FLASH_FLAG_READY: FLASH Ready flag after low power mode
+ * @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 error flag
+ * @arg FLASH_FLAG_OPTVERRUSR : FLASH Option UserValidity (available only Cat.3, Cat.4 and Cat.5 devices)
+ * @arg FLASH_FLAG_RDERR : FLASH Read Protection error flag (PCROP) (available only Cat.2 and Cat.3 devices)
+ * @retval none
+ */
+#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) ((FLASH->SR) = (__FLAG__))
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/* Include FLASH HAL Extension module */
+#include "stm32l1xx_hal_flash_ex.h"
+#include "stm32l1xx_hal_flash_ramfunc.h"
+
+/* Exported functions ------------------------------------------------------- */
+
+/** @addtogroup FLASH_Exported_Functions
+ * @{
+ */
+
+/** @addtogroup FLASH_Exported_Functions_Group1
+ * @{
+ */
+
+/**
+ * @brief FLASH memory functions that can be executed from FLASH.
+ */
+/* Program operation functions ***********************************************/
+HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
+HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_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);
+
+/**
+ * @}
+ */
+
+/** @addtogroup FLASH_Exported_Functions_Group2
+ * @{
+ */
+
+/* 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);
+
+/**
+ * @}
+ */
+
+/** @addtogroup FLASH_Exported_Functions_Group3
+ * @{
+ */
+
+/* Peripheral State methods **************************************************/
+FLASH_ErrorTypeDef HAL_FLASH_GetError(void);
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/** @addtogroup FLASH_Internal_Functions
+ * @{
+ */
+
+/**
+ * @brief Function used internally by HAL FLASH driver.
+ */
+HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout);
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32L1xx_HAL_FLASH_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/