Diff: TARGET_NUCLEO_F302R8/stm32f30x_flash.h

Revision:

82:6473597d706e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TARGET_NUCLEO_F302R8/stm32f30x_flash.h	Mon Apr 07 18:28:36 2014 +0100
@@ -0,0 +1,339 @@
+/**
+  ******************************************************************************
+  * @file    stm32f30x_flash.h
+  * @author  MCD Application Team
+  * @version V1.1.0
+  * @date    27-February-2014
+  * @brief   This file contains all the functions prototypes for the FLASH 
+  *          firmware library.
+  ******************************************************************************
+  * @attention
+  *
+  * <h2><center>&copy; 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 __STM32F30x_FLASH_H
+#define __STM32F30x_FLASH_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f30x.h"
+
+/** @addtogroup STM32F30x_StdPeriph_Driver
+  * @{
+  */
+
+/** @addtogroup FLASH
+  * @{
+  */ 
+
+/* Exported types ------------------------------------------------------------*/
+/** 
+  * @brief FLASH Status  
+  */ 
+typedef enum
+{ 
+  FLASH_BUSY = 1,
+  FLASH_ERROR_WRP,
+  FLASH_ERROR_PROGRAM,
+  FLASH_COMPLETE,
+  FLASH_TIMEOUT
+}FLASH_Status;
+
+/* Exported constants --------------------------------------------------------*/
+
+/** @defgroup FLASH_Exported_Constants
+  * @{
+  */  
+
+/** @defgroup Flash_Latency 
+  * @{
+  */ 
+#define FLASH_Latency_0                ((uint8_t)0x0000)    /*!< FLASH Zero Latency cycle */
+#define FLASH_Latency_1                FLASH_ACR_LATENCY_0  /*!< FLASH One Latency cycle */
+#define FLASH_Latency_2                FLASH_ACR_LATENCY_1  /*!< FLASH Two Latency cycles */
+
+#define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \
+                                   ((LATENCY) == FLASH_Latency_1) || \
+                                   ((LATENCY) == FLASH_Latency_2))
+/**
+  * @}
+  */ 
+
+/** @defgroup FLASH_Interrupts 
+  * @{
+  */
+   
+#define FLASH_IT_EOP                   FLASH_CR_EOPIE  /*!< End of programming interrupt source */
+#define FLASH_IT_ERR                   FLASH_CR_ERRIE  /*!< Error interrupt source */
+#define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFFEBFF) == 0x00000000) && (((IT) != 0x00000000)))
+/**
+  * @}
+  */
+/** @defgroup FLASH_Address 
+  * @{
+  */
+  
+#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0803FFFF))
+
+/**
+  * @}
+  */ 
+
+/** @defgroup FLASH_OB_DATA_ADDRESS 
+  * @{
+  */  
+#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == 0x1FFFF804) || ((ADDRESS) == 0x1FFFF806)) 
+
+/**
+  * @}
+  */
+
+/** @defgroup Option_Bytes_Write_Protection 
+  * @{
+  */
+  
+#define OB_WRP_Pages0to1               ((uint32_t)0x00000001) /* Write protection of page 0 to 1 */
+#define OB_WRP_Pages2to3               ((uint32_t)0x00000002) /* Write protection of page 2 to 3 */
+#define OB_WRP_Pages4to5               ((uint32_t)0x00000004) /* Write protection of page 4 to 5 */
+#define OB_WRP_Pages6to7               ((uint32_t)0x00000008) /* Write protection of page 6 to 7 */
+#define OB_WRP_Pages8to9               ((uint32_t)0x00000010) /* Write protection of page 8 to 9 */
+#define OB_WRP_Pages10to11             ((uint32_t)0x00000020) /* Write protection of page 10 to 11 */
+#define OB_WRP_Pages12to13             ((uint32_t)0x00000040) /* Write protection of page 12 to 13 */
+#define OB_WRP_Pages14to15             ((uint32_t)0x00000080) /* Write protection of page 14 to 15 */
+#define OB_WRP_Pages16to17             ((uint32_t)0x00000100) /* Write protection of page 16 to 17 */
+#define OB_WRP_Pages18to19             ((uint32_t)0x00000200) /* Write protection of page 18 to 19 */
+#define OB_WRP_Pages20to21             ((uint32_t)0x00000400) /* Write protection of page 20 to 21 */
+#define OB_WRP_Pages22to23             ((uint32_t)0x00000800) /* Write protection of page 22 to 23 */
+#define OB_WRP_Pages24to25             ((uint32_t)0x00001000) /* Write protection of page 24 to 25 */
+#define OB_WRP_Pages26to27             ((uint32_t)0x00002000) /* Write protection of page 26 to 27 */
+#define OB_WRP_Pages28to29             ((uint32_t)0x00004000) /* Write protection of page 28 to 29 */
+#define OB_WRP_Pages30to31             ((uint32_t)0x00008000) /* Write protection of page 30 to 31 */
+#define OB_WRP_Pages32to33             ((uint32_t)0x00010000) /* Write protection of page 32 to 33 */
+#define OB_WRP_Pages34to35             ((uint32_t)0x00020000) /* Write protection of page 34 to 35 */
+#define OB_WRP_Pages36to37             ((uint32_t)0x00040000) /* Write protection of page 36 to 37 */
+#define OB_WRP_Pages38to39             ((uint32_t)0x00080000) /* Write protection of page 38 to 39 */
+#define OB_WRP_Pages40to41             ((uint32_t)0x00100000) /* Write protection of page 40 to 41 */
+#define OB_WRP_Pages42to43             ((uint32_t)0x00200000) /* Write protection of page 42 to 43 */
+#define OB_WRP_Pages44to45             ((uint32_t)0x00400000) /* Write protection of page 44 to 45 */
+#define OB_WRP_Pages46to47             ((uint32_t)0x00800000) /* Write protection of page 46 to 47 */
+#define OB_WRP_Pages48to49             ((uint32_t)0x01000000) /* Write protection of page 48 to 49 */
+#define OB_WRP_Pages50to51             ((uint32_t)0x02000000) /* Write protection of page 50 to 51 */
+#define OB_WRP_Pages52to53             ((uint32_t)0x04000000) /* Write protection of page 52 to 53 */
+#define OB_WRP_Pages54to55             ((uint32_t)0x08000000) /* Write protection of page 54 to 55 */
+#define OB_WRP_Pages56to57             ((uint32_t)0x10000000) /* Write protection of page 56 to 57 */
+#define OB_WRP_Pages58to59             ((uint32_t)0x20000000) /* Write protection of page 58 to 59 */
+#define OB_WRP_Pages60to61             ((uint32_t)0x40000000) /* Write protection of page 60 to 61 */
+#define OB_WRP_Pages62to127            ((uint32_t)0x80000000) /* Write protection of page 62 to 127 */
+
+#define OB_WRP_AllPages                ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */
+
+#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000))
+
+/**
+  * @}
+  */
+
+/** @defgroup Option_Bytes_Read_Protection 
+  * @{
+  */ 
+
+/** 
+  * @brief  Read Protection Level  
+  */ 
+#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)0x01)  /*!< Software IWDG selected */
+#define OB_IWDG_HW                     ((uint8_t)0x00)  /*!< Hardware IWDG 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)0x02) /*!< 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)0x04) /*!< 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_BOOT1
+  * @{
+  */
+
+#define OB_BOOT1_RESET                 ((uint8_t)0x00) /*!< BOOT1 Reset */
+#define OB_BOOT1_SET                   ((uint8_t)0x10) /*!< BOOT1 Set */
+#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET))
+
+/**
+  * @}
+  */  
+/** @defgroup Option_Bytes_VDDA_Analog_Monitoring
+  * @{
+  */
+
+#define OB_VDDA_ANALOG_ON              ((uint8_t)0x20) /*!< Analog monitoring on VDDA Power source ON */
+#define OB_VDDA_ANALOG_OFF             ((uint8_t)0x00) /*!< Analog monitoring on VDDA Power source OFF */
+
+#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF))
+
+/**
+  * @}
+  */ 
+
+/** @defgroup FLASH_Option_Bytes_SRAM_Parity_Enable 
+  * @{
+  */
+
+#define OB_SRAM_PARITY_SET              ((uint8_t)0x00) /*!< SRAM parity enable Set */
+#define OB_SRAM_PARITY_RESET            ((uint8_t)0x40) /*!< SRAM parity enable reset */
+
+#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET))
+
+/**
+  * @}
+  */ 
+      
+/** @defgroup FLASH_Flags 
+  * @{
+  */ 
+
+#define FLASH_FLAG_BSY                 FLASH_SR_BSY     /*!< FLASH Busy flag */
+#define FLASH_FLAG_PGERR               FLASH_SR_PGERR   /*!< FLASH Programming error flag */
+#define FLASH_FLAG_WRPERR              FLASH_SR_WRPERR  /*!< FLASH Write protected error flag */
+#define FLASH_FLAG_EOP                 FLASH_SR_EOP     /*!< FLASH End of Programming flag */
+ 
+#define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFCB) == 0x00000000) && ((FLAG) != 0x00000000))
+
+#define IS_FLASH_GET_FLAG(FLAG)  (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_PGERR) || \
+                                  ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_EOP))
+/**
+  * @}
+  */ 
+/** @defgroup Timeout_definition 
+  * @{
+  */ 
+#define FLASH_ER_PRG_TIMEOUT         ((uint32_t)0x000B0000)
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */ 
+  
+/* Exported macro ------------------------------------------------------------*/
+/* Exported functions --------------------------------------------------------*/ 
+
+/* FLASH Interface configuration functions ************************************/
+void FLASH_SetLatency(uint32_t FLASH_Latency);
+void FLASH_HalfCycleAccessCmd(FunctionalState NewState);
+void FLASH_PrefetchBufferCmd(FunctionalState NewState);
+
+/* FLASH Memory Programming functions *****************************************/   
+void FLASH_Unlock(void);
+void FLASH_Lock(void);
+FLASH_Status FLASH_ErasePage(uint32_t Page_Address);
+FLASH_Status FLASH_EraseAllPages(void);
+FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data);
+FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data);
+
+/* Option Bytes Programming functions *****************************************/ 
+void FLASH_OB_Unlock(void);
+void FLASH_OB_Lock(void);
+void FLASH_OB_Launch(void);
+FLASH_Status FLASH_OB_Erase(void);
+FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP);
+FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP);
+FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY);
+FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1);
+FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG);
+FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity);
+FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER);
+FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data);
+uint8_t FLASH_OB_GetUser(void);
+uint32_t FLASH_OB_GetWRP(void);
+FlagStatus FLASH_OB_GetRDP(void);
+
+/* Interrupts and flags management functions **********************************/
+void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState);
+FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG);
+void FLASH_ClearFlag(uint32_t FLASH_FLAG);
+FLASH_Status FLASH_GetStatus(void);
+FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32F30x_FLASH_H */
+
+/**
+  * @}
+  */ 
+
+/**
+  * @}
+  */ 
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/