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stm32f10x_flash.h
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00001 /** 00002 ****************************************************************************** 00003 * @file stm32f10x_flash.h 00004 * @author MCD Application Team 00005 * @version V3.5.0 00006 * @date 11-March-2011 00007 * @brief This file contains all the functions prototypes for the FLASH 00008 * firmware library. 00009 ****************************************************************************** 00010 * @attention 00011 * 00012 * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS 00013 * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE 00014 * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY 00015 * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING 00016 * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE 00017 * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. 00018 * 00019 * <h2><center>© COPYRIGHT 2011 STMicroelectronics</center></h2> 00020 ****************************************************************************** 00021 */ 00022 00023 /* Define to prevent recursive inclusion -------------------------------------*/ 00024 #ifndef __STM32F10x_FLASH_H 00025 #define __STM32F10x_FLASH_H 00026 #define assert_param(expr) ((void)0) 00027 #ifdef __cplusplus 00028 extern "C" { 00029 #endif 00030 00031 /* Includes ------------------------------------------------------------------*/ 00032 #include "stm32f10x.h" 00033 00034 /** @addtogroup STM32F10x_StdPeriph_Driver 00035 * @{ 00036 */ 00037 00038 /** @addtogroup FLASH 00039 * @{ 00040 */ 00041 00042 /** @defgroup FLASH_Exported_Types 00043 * @{ 00044 */ 00045 00046 /** 00047 * @brief FLASH Status 00048 */ 00049 00050 typedef enum 00051 { 00052 FLASH_BUSY = 1, 00053 FLASH_ERROR_PG, 00054 FLASH_ERROR_WRP, 00055 FLASH_COMPLETE, 00056 FLASH_TIMEOUT 00057 }FLASH_Status; 00058 00059 /** 00060 * @} 00061 */ 00062 00063 /** @defgroup FLASH_Exported_Constants 00064 * @{ 00065 */ 00066 00067 /** @defgroup Flash_Latency 00068 * @{ 00069 */ 00070 00071 #define FLASH_Latency_0 ((uint32_t)0x00000000) /*!< FLASH Zero Latency cycle */ 00072 #define FLASH_Latency_1 ((uint32_t)0x00000001) /*!< FLASH One Latency cycle */ 00073 #define FLASH_Latency_2 ((uint32_t)0x00000002) /*!< FLASH Two Latency cycles */ 00074 #define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \ 00075 ((LATENCY) == FLASH_Latency_1) || \ 00076 ((LATENCY) == FLASH_Latency_2)) 00077 /** 00078 * @} 00079 */ 00080 00081 /** @defgroup Half_Cycle_Enable_Disable 00082 * @{ 00083 */ 00084 00085 #define FLASH_HalfCycleAccess_Enable ((uint32_t)0x00000008) /*!< FLASH Half Cycle Enable */ 00086 #define FLASH_HalfCycleAccess_Disable ((uint32_t)0x00000000) /*!< FLASH Half Cycle Disable */ 00087 #define IS_FLASH_HALFCYCLEACCESS_STATE(STATE) (((STATE) == FLASH_HalfCycleAccess_Enable) || \ 00088 ((STATE) == FLASH_HalfCycleAccess_Disable)) 00089 /** 00090 * @} 00091 */ 00092 00093 /** @defgroup Prefetch_Buffer_Enable_Disable 00094 * @{ 00095 */ 00096 00097 #define FLASH_PrefetchBuffer_Enable ((uint32_t)0x00000010) /*!< FLASH Prefetch Buffer Enable */ 00098 #define FLASH_PrefetchBuffer_Disable ((uint32_t)0x00000000) /*!< FLASH Prefetch Buffer Disable */ 00099 #define IS_FLASH_PREFETCHBUFFER_STATE(STATE) (((STATE) == FLASH_PrefetchBuffer_Enable) || \ 00100 ((STATE) == FLASH_PrefetchBuffer_Disable)) 00101 /** 00102 * @} 00103 */ 00104 00105 /** @defgroup Option_Bytes_Write_Protection 00106 * @{ 00107 */ 00108 00109 /* Values to be used with STM32 Low and Medium density devices */ 00110 #define FLASH_WRProt_Pages0to3 ((uint32_t)0x00000001) /*!< STM32 Low and Medium density devices: Write protection of page 0 to 3 */ 00111 #define FLASH_WRProt_Pages4to7 ((uint32_t)0x00000002) /*!< STM32 Low and Medium density devices: Write protection of page 4 to 7 */ 00112 #define FLASH_WRProt_Pages8to11 ((uint32_t)0x00000004) /*!< STM32 Low and Medium density devices: Write protection of page 8 to 11 */ 00113 #define FLASH_WRProt_Pages12to15 ((uint32_t)0x00000008) /*!< STM32 Low and Medium density devices: Write protection of page 12 to 15 */ 00114 #define FLASH_WRProt_Pages16to19 ((uint32_t)0x00000010) /*!< STM32 Low and Medium density devices: Write protection of page 16 to 19 */ 00115 #define FLASH_WRProt_Pages20to23 ((uint32_t)0x00000020) /*!< STM32 Low and Medium density devices: Write protection of page 20 to 23 */ 00116 #define FLASH_WRProt_Pages24to27 ((uint32_t)0x00000040) /*!< STM32 Low and Medium density devices: Write protection of page 24 to 27 */ 00117 #define FLASH_WRProt_Pages28to31 ((uint32_t)0x00000080) /*!< STM32 Low and Medium density devices: Write protection of page 28 to 31 */ 00118 00119 /* Values to be used with STM32 Medium-density devices */ 00120 #define FLASH_WRProt_Pages32to35 ((uint32_t)0x00000100) /*!< STM32 Medium-density devices: Write protection of page 32 to 35 */ 00121 #define FLASH_WRProt_Pages36to39 ((uint32_t)0x00000200) /*!< STM32 Medium-density devices: Write protection of page 36 to 39 */ 00122 #define FLASH_WRProt_Pages40to43 ((uint32_t)0x00000400) /*!< STM32 Medium-density devices: Write protection of page 40 to 43 */ 00123 #define FLASH_WRProt_Pages44to47 ((uint32_t)0x00000800) /*!< STM32 Medium-density devices: Write protection of page 44 to 47 */ 00124 #define FLASH_WRProt_Pages48to51 ((uint32_t)0x00001000) /*!< STM32 Medium-density devices: Write protection of page 48 to 51 */ 00125 #define FLASH_WRProt_Pages52to55 ((uint32_t)0x00002000) /*!< STM32 Medium-density devices: Write protection of page 52 to 55 */ 00126 #define FLASH_WRProt_Pages56to59 ((uint32_t)0x00004000) /*!< STM32 Medium-density devices: Write protection of page 56 to 59 */ 00127 #define FLASH_WRProt_Pages60to63 ((uint32_t)0x00008000) /*!< STM32 Medium-density devices: Write protection of page 60 to 63 */ 00128 #define FLASH_WRProt_Pages64to67 ((uint32_t)0x00010000) /*!< STM32 Medium-density devices: Write protection of page 64 to 67 */ 00129 #define FLASH_WRProt_Pages68to71 ((uint32_t)0x00020000) /*!< STM32 Medium-density devices: Write protection of page 68 to 71 */ 00130 #define FLASH_WRProt_Pages72to75 ((uint32_t)0x00040000) /*!< STM32 Medium-density devices: Write protection of page 72 to 75 */ 00131 #define FLASH_WRProt_Pages76to79 ((uint32_t)0x00080000) /*!< STM32 Medium-density devices: Write protection of page 76 to 79 */ 00132 #define FLASH_WRProt_Pages80to83 ((uint32_t)0x00100000) /*!< STM32 Medium-density devices: Write protection of page 80 to 83 */ 00133 #define FLASH_WRProt_Pages84to87 ((uint32_t)0x00200000) /*!< STM32 Medium-density devices: Write protection of page 84 to 87 */ 00134 #define FLASH_WRProt_Pages88to91 ((uint32_t)0x00400000) /*!< STM32 Medium-density devices: Write protection of page 88 to 91 */ 00135 #define FLASH_WRProt_Pages92to95 ((uint32_t)0x00800000) /*!< STM32 Medium-density devices: Write protection of page 92 to 95 */ 00136 #define FLASH_WRProt_Pages96to99 ((uint32_t)0x01000000) /*!< STM32 Medium-density devices: Write protection of page 96 to 99 */ 00137 #define FLASH_WRProt_Pages100to103 ((uint32_t)0x02000000) /*!< STM32 Medium-density devices: Write protection of page 100 to 103 */ 00138 #define FLASH_WRProt_Pages104to107 ((uint32_t)0x04000000) /*!< STM32 Medium-density devices: Write protection of page 104 to 107 */ 00139 #define FLASH_WRProt_Pages108to111 ((uint32_t)0x08000000) /*!< STM32 Medium-density devices: Write protection of page 108 to 111 */ 00140 #define FLASH_WRProt_Pages112to115 ((uint32_t)0x10000000) /*!< STM32 Medium-density devices: Write protection of page 112 to 115 */ 00141 #define FLASH_WRProt_Pages116to119 ((uint32_t)0x20000000) /*!< STM32 Medium-density devices: Write protection of page 115 to 119 */ 00142 #define FLASH_WRProt_Pages120to123 ((uint32_t)0x40000000) /*!< STM32 Medium-density devices: Write protection of page 120 to 123 */ 00143 #define FLASH_WRProt_Pages124to127 ((uint32_t)0x80000000) /*!< STM32 Medium-density devices: Write protection of page 124 to 127 */ 00144 00145 /* Values to be used with STM32 High-density and STM32F10X Connectivity line devices */ 00146 #define FLASH_WRProt_Pages0to1 ((uint32_t)0x00000001) /*!< STM32 High-density, XL-density and Connectivity line devices: 00147 Write protection of page 0 to 1 */ 00148 #define FLASH_WRProt_Pages2to3 ((uint32_t)0x00000002) /*!< STM32 High-density, XL-density and Connectivity line devices: 00149 Write protection of page 2 to 3 */ 00150 #define FLASH_WRProt_Pages4to5 ((uint32_t)0x00000004) /*!< STM32 High-density, XL-density and Connectivity line devices: 00151 Write protection of page 4 to 5 */ 00152 #define FLASH_WRProt_Pages6to7 ((uint32_t)0x00000008) /*!< STM32 High-density, XL-density and Connectivity line devices: 00153 Write protection of page 6 to 7 */ 00154 #define FLASH_WRProt_Pages8to9 ((uint32_t)0x00000010) /*!< STM32 High-density, XL-density and Connectivity line devices: 00155 Write protection of page 8 to 9 */ 00156 #define FLASH_WRProt_Pages10to11 ((uint32_t)0x00000020) /*!< STM32 High-density, XL-density and Connectivity line devices: 00157 Write protection of page 10 to 11 */ 00158 #define FLASH_WRProt_Pages12to13 ((uint32_t)0x00000040) /*!< STM32 High-density, XL-density and Connectivity line devices: 00159 Write protection of page 12 to 13 */ 00160 #define FLASH_WRProt_Pages14to15 ((uint32_t)0x00000080) /*!< STM32 High-density, XL-density and Connectivity line devices: 00161 Write protection of page 14 to 15 */ 00162 #define FLASH_WRProt_Pages16to17 ((uint32_t)0x00000100) /*!< STM32 High-density, XL-density and Connectivity line devices: 00163 Write protection of page 16 to 17 */ 00164 #define FLASH_WRProt_Pages18to19 ((uint32_t)0x00000200) /*!< STM32 High-density, XL-density and Connectivity line devices: 00165 Write protection of page 18 to 19 */ 00166 #define FLASH_WRProt_Pages20to21 ((uint32_t)0x00000400) /*!< STM32 High-density, XL-density and Connectivity line devices: 00167 Write protection of page 20 to 21 */ 00168 #define FLASH_WRProt_Pages22to23 ((uint32_t)0x00000800) /*!< STM32 High-density, XL-density and Connectivity line devices: 00169 Write protection of page 22 to 23 */ 00170 #define FLASH_WRProt_Pages24to25 ((uint32_t)0x00001000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00171 Write protection of page 24 to 25 */ 00172 #define FLASH_WRProt_Pages26to27 ((uint32_t)0x00002000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00173 Write protection of page 26 to 27 */ 00174 #define FLASH_WRProt_Pages28to29 ((uint32_t)0x00004000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00175 Write protection of page 28 to 29 */ 00176 #define FLASH_WRProt_Pages30to31 ((uint32_t)0x00008000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00177 Write protection of page 30 to 31 */ 00178 #define FLASH_WRProt_Pages32to33 ((uint32_t)0x00010000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00179 Write protection of page 32 to 33 */ 00180 #define FLASH_WRProt_Pages34to35 ((uint32_t)0x00020000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00181 Write protection of page 34 to 35 */ 00182 #define FLASH_WRProt_Pages36to37 ((uint32_t)0x00040000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00183 Write protection of page 36 to 37 */ 00184 #define FLASH_WRProt_Pages38to39 ((uint32_t)0x00080000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00185 Write protection of page 38 to 39 */ 00186 #define FLASH_WRProt_Pages40to41 ((uint32_t)0x00100000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00187 Write protection of page 40 to 41 */ 00188 #define FLASH_WRProt_Pages42to43 ((uint32_t)0x00200000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00189 Write protection of page 42 to 43 */ 00190 #define FLASH_WRProt_Pages44to45 ((uint32_t)0x00400000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00191 Write protection of page 44 to 45 */ 00192 #define FLASH_WRProt_Pages46to47 ((uint32_t)0x00800000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00193 Write protection of page 46 to 47 */ 00194 #define FLASH_WRProt_Pages48to49 ((uint32_t)0x01000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00195 Write protection of page 48 to 49 */ 00196 #define FLASH_WRProt_Pages50to51 ((uint32_t)0x02000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00197 Write protection of page 50 to 51 */ 00198 #define FLASH_WRProt_Pages52to53 ((uint32_t)0x04000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00199 Write protection of page 52 to 53 */ 00200 #define FLASH_WRProt_Pages54to55 ((uint32_t)0x08000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00201 Write protection of page 54 to 55 */ 00202 #define FLASH_WRProt_Pages56to57 ((uint32_t)0x10000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00203 Write protection of page 56 to 57 */ 00204 #define FLASH_WRProt_Pages58to59 ((uint32_t)0x20000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00205 Write protection of page 58 to 59 */ 00206 #define FLASH_WRProt_Pages60to61 ((uint32_t)0x40000000) /*!< STM32 High-density, XL-density and Connectivity line devices: 00207 Write protection of page 60 to 61 */ 00208 #define FLASH_WRProt_Pages62to127 ((uint32_t)0x80000000) /*!< STM32 Connectivity line devices: Write protection of page 62 to 127 */ 00209 #define FLASH_WRProt_Pages62to255 ((uint32_t)0x80000000) /*!< STM32 Medium-density devices: Write protection of page 62 to 255 */ 00210 #define FLASH_WRProt_Pages62to511 ((uint32_t)0x80000000) /*!< STM32 XL-density devices: Write protection of page 62 to 511 */ 00211 00212 #define FLASH_WRProt_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Pages */ 00213 00214 #define IS_FLASH_WRPROT_PAGE(PAGE) (((PAGE) != 0x00000000)) 00215 00216 #define IS_FLASH_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) < 0x080FFFFF)) 00217 00218 #define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == 0x1FFFF804) || ((ADDRESS) == 0x1FFFF806)) 00219 00220 /** 00221 * @} 00222 */ 00223 00224 /** @defgroup Option_Bytes_IWatchdog 00225 * @{ 00226 */ 00227 00228 #define OB_IWDG_SW ((uint16_t)0x0001) /*!< Software IWDG selected */ 00229 #define OB_IWDG_HW ((uint16_t)0x0000) /*!< Hardware IWDG selected */ 00230 #define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) 00231 00232 /** 00233 * @} 00234 */ 00235 00236 /** @defgroup Option_Bytes_nRST_STOP 00237 * @{ 00238 */ 00239 00240 #define OB_STOP_NoRST ((uint16_t)0x0002) /*!< No reset generated when entering in STOP */ 00241 #define OB_STOP_RST ((uint16_t)0x0000) /*!< Reset generated when entering in STOP */ 00242 #define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST)) 00243 00244 /** 00245 * @} 00246 */ 00247 00248 /** @defgroup Option_Bytes_nRST_STDBY 00249 * @{ 00250 */ 00251 00252 #define OB_STDBY_NoRST ((uint16_t)0x0004) /*!< No reset generated when entering in STANDBY */ 00253 #define OB_STDBY_RST ((uint16_t)0x0000) /*!< Reset generated when entering in STANDBY */ 00254 #define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST)) 00255 00256 #ifdef STM32F10X_XL 00257 /** 00258 * @} 00259 */ 00260 /** @defgroup FLASH_Boot 00261 * @{ 00262 */ 00263 #define FLASH_BOOT_Bank1 ((uint16_t)0x0000) /*!< At startup, if boot pins are set in boot from user Flash position 00264 and this parameter is selected the device will boot from Bank1(Default) */ 00265 #define FLASH_BOOT_Bank2 ((uint16_t)0x0001) /*!< At startup, if boot pins are set in boot from user Flash position 00266 and this parameter is selected the device will boot from Bank 2 or Bank 1, 00267 depending on the activation of the bank */ 00268 #define IS_FLASH_BOOT(BOOT) (((BOOT) == FLASH_BOOT_Bank1) || ((BOOT) == FLASH_BOOT_Bank2)) 00269 #endif 00270 /** 00271 * @} 00272 */ 00273 /** @defgroup FLASH_Interrupts 00274 * @{ 00275 */ 00276 #ifdef STM32F10X_XL 00277 #define FLASH_IT_BANK2_ERROR ((uint32_t)0x80000400) /*!< FPEC BANK2 error interrupt source */ 00278 #define FLASH_IT_BANK2_EOP ((uint32_t)0x80001000) /*!< End of FLASH BANK2 Operation Interrupt source */ 00279 00280 #define FLASH_IT_BANK1_ERROR FLASH_IT_ERROR /*!< FPEC BANK1 error interrupt source */ 00281 #define FLASH_IT_BANK1_EOP FLASH_IT_EOP /*!< End of FLASH BANK1 Operation Interrupt source */ 00282 00283 #define FLASH_IT_ERROR ((uint32_t)0x00000400) /*!< FPEC BANK1 error interrupt source */ 00284 #define FLASH_IT_EOP ((uint32_t)0x00001000) /*!< End of FLASH BANK1 Operation Interrupt source */ 00285 #define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0x7FFFEBFF) == 0x00000000) && (((IT) != 0x00000000))) 00286 #else 00287 #define FLASH_IT_ERROR ((uint32_t)0x00000400) /*!< FPEC error interrupt source */ 00288 #define FLASH_IT_EOP ((uint32_t)0x00001000) /*!< End of FLASH Operation Interrupt source */ 00289 #define FLASH_IT_BANK1_ERROR FLASH_IT_ERROR /*!< FPEC BANK1 error interrupt source */ 00290 #define FLASH_IT_BANK1_EOP FLASH_IT_EOP /*!< End of FLASH BANK1 Operation Interrupt source */ 00291 00292 #define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFFEBFF) == 0x00000000) && (((IT) != 0x00000000))) 00293 #endif 00294 00295 /** 00296 * @} 00297 */ 00298 00299 /** @defgroup FLASH_Flags 00300 * @{ 00301 */ 00302 #ifdef STM32F10X_XL 00303 #define FLASH_FLAG_BANK2_BSY ((uint32_t)0x80000001) /*!< FLASH BANK2 Busy flag */ 00304 #define FLASH_FLAG_BANK2_EOP ((uint32_t)0x80000020) /*!< FLASH BANK2 End of Operation flag */ 00305 #define FLASH_FLAG_BANK2_PGERR ((uint32_t)0x80000004) /*!< FLASH BANK2 Program error flag */ 00306 #define FLASH_FLAG_BANK2_WRPRTERR ((uint32_t)0x80000010) /*!< FLASH BANK2 Write protected error flag */ 00307 00308 #define FLASH_FLAG_BANK1_BSY FLASH_FLAG_BSY /*!< FLASH BANK1 Busy flag*/ 00309 #define FLASH_FLAG_BANK1_EOP FLASH_FLAG_EOP /*!< FLASH BANK1 End of Operation flag */ 00310 #define FLASH_FLAG_BANK1_PGERR FLASH_FLAG_PGERR /*!< FLASH BANK1 Program error flag */ 00311 #define FLASH_FLAG_BANK1_WRPRTERR FLASH_FLAG_WRPRTERR /*!< FLASH BANK1 Write protected error flag */ 00312 00313 #define FLASH_FLAG_BSY ((uint32_t)0x00000001) /*!< FLASH Busy flag */ 00314 #define FLASH_FLAG_EOP ((uint32_t)0x00000020) /*!< FLASH End of Operation flag */ 00315 #define FLASH_FLAG_PGERR ((uint32_t)0x00000004) /*!< FLASH Program error flag */ 00316 #define FLASH_FLAG_WRPRTERR ((uint32_t)0x00000010) /*!< FLASH Write protected error flag */ 00317 #define FLASH_FLAG_OPTERR ((uint32_t)0x00000001) /*!< FLASH Option Byte error flag */ 00318 00319 #define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0x7FFFFFCA) == 0x00000000) && ((FLAG) != 0x00000000)) 00320 #define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_EOP) || \ 00321 ((FLAG) == FLASH_FLAG_PGERR) || ((FLAG) == FLASH_FLAG_WRPRTERR) || \ 00322 ((FLAG) == FLASH_FLAG_OPTERR)|| \ 00323 ((FLAG) == FLASH_FLAG_BANK1_BSY) || ((FLAG) == FLASH_FLAG_BANK1_EOP) || \ 00324 ((FLAG) == FLASH_FLAG_BANK1_PGERR) || ((FLAG) == FLASH_FLAG_BANK1_WRPRTERR) || \ 00325 ((FLAG) == FLASH_FLAG_BANK2_BSY) || ((FLAG) == FLASH_FLAG_BANK2_EOP) || \ 00326 ((FLAG) == FLASH_FLAG_BANK2_PGERR) || ((FLAG) == FLASH_FLAG_BANK2_WRPRTERR)) 00327 #else 00328 #define FLASH_FLAG_BSY ((uint32_t)0x00000001) /*!< FLASH Busy flag */ 00329 #define FLASH_FLAG_EOP ((uint32_t)0x00000020) /*!< FLASH End of Operation flag */ 00330 #define FLASH_FLAG_PGERR ((uint32_t)0x00000004) /*!< FLASH Program error flag */ 00331 #define FLASH_FLAG_WRPRTERR ((uint32_t)0x00000010) /*!< FLASH Write protected error flag */ 00332 #define FLASH_FLAG_OPTERR ((uint32_t)0x00000001) /*!< FLASH Option Byte error flag */ 00333 00334 #define FLASH_FLAG_BANK1_BSY FLASH_FLAG_BSY /*!< FLASH BANK1 Busy flag*/ 00335 #define FLASH_FLAG_BANK1_EOP FLASH_FLAG_EOP /*!< FLASH BANK1 End of Operation flag */ 00336 #define FLASH_FLAG_BANK1_PGERR FLASH_FLAG_PGERR /*!< FLASH BANK1 Program error flag */ 00337 #define FLASH_FLAG_BANK1_WRPRTERR FLASH_FLAG_WRPRTERR /*!< FLASH BANK1 Write protected error flag */ 00338 00339 #define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFCA) == 0x00000000) && ((FLAG) != 0x00000000)) 00340 #define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_EOP) || \ 00341 ((FLAG) == FLASH_FLAG_PGERR) || ((FLAG) == FLASH_FLAG_WRPRTERR) || \ 00342 ((FLAG) == FLASH_FLAG_BANK1_BSY) || ((FLAG) == FLASH_FLAG_BANK1_EOP) || \ 00343 ((FLAG) == FLASH_FLAG_BANK1_PGERR) || ((FLAG) == FLASH_FLAG_BANK1_WRPRTERR) || \ 00344 ((FLAG) == FLASH_FLAG_OPTERR)) 00345 #endif 00346 00347 /** 00348 * @} 00349 */ 00350 00351 /** 00352 * @} 00353 */ 00354 00355 /** @defgroup FLASH_Exported_Macros 00356 * @{ 00357 */ 00358 00359 /** 00360 * @} 00361 */ 00362 00363 /** @defgroup FLASH_Exported_Functions 00364 * @{ 00365 */ 00366 00367 /*------------ Functions used for all STM32F10x devices -----*/ 00368 void FLASH_SetLatency(uint32_t FLASH_Latency); 00369 void FLASH_HalfCycleAccessCmd(uint32_t FLASH_HalfCycleAccess); 00370 void FLASH_PrefetchBufferCmd(uint32_t FLASH_PrefetchBuffer); 00371 void FLASH_Unlock(void); 00372 void FLASH_Lock(void); 00373 FLASH_Status FLASH_ErasePage(uint32_t Page_Address); 00374 FLASH_Status FLASH_EraseAllPages(void); 00375 FLASH_Status FLASH_EraseOptionBytes(void); 00376 FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); 00377 FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); 00378 FLASH_Status FLASH_ProgramOptionByteData(uint32_t Address, uint8_t Data); 00379 FLASH_Status FLASH_EnableWriteProtection(uint32_t FLASH_Pages); 00380 FLASH_Status FLASH_ReadOutProtection(FunctionalState NewState); 00381 FLASH_Status FLASH_UserOptionByteConfig(uint16_t OB_IWDG, uint16_t OB_STOP, uint16_t OB_STDBY); 00382 uint32_t FLASH_GetUserOptionByte(void); 00383 uint32_t FLASH_GetWriteProtectionOptionByte(void); 00384 FlagStatus FLASH_GetReadOutProtectionStatus(void); 00385 FlagStatus FLASH_GetPrefetchBufferStatus(void); 00386 void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState); 00387 FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG); 00388 void FLASH_ClearFlag(uint32_t FLASH_FLAG); 00389 FLASH_Status FLASH_GetStatus(void); 00390 FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout); 00391 00392 /*------------ New function used for all STM32F10x devices -----*/ 00393 void FLASH_UnlockBank1(void); 00394 void FLASH_LockBank1(void); 00395 FLASH_Status FLASH_EraseAllBank1Pages(void); 00396 FLASH_Status FLASH_GetBank1Status(void); 00397 FLASH_Status FLASH_WaitForLastBank1Operation(uint32_t Timeout); 00398 00399 #ifdef STM32F10X_XL 00400 /*---- New Functions used only with STM32F10x_XL density devices -----*/ 00401 void FLASH_UnlockBank2(void); 00402 void FLASH_LockBank2(void); 00403 FLASH_Status FLASH_EraseAllBank2Pages(void); 00404 FLASH_Status FLASH_GetBank2Status(void); 00405 FLASH_Status FLASH_WaitForLastBank2Operation(uint32_t Timeout); 00406 FLASH_Status FLASH_BootConfig(uint16_t FLASH_BOOT); 00407 #endif 00408 00409 #ifdef __cplusplus 00410 } 00411 #endif 00412 00413 #endif /* __STM32F10x_FLASH_H */ 00414 /** 00415 * @} 00416 */ 00417 00418 /** 00419 * @} 00420 */ 00421 00422 /** 00423 * @} 00424 */ 00425 00426 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/
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