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version_2.0
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TARGET_NUCLEO_F030R8/stm32f0xx_flash.h@86:4f9a848d74c7, 2014-06-25 (annotated)
- Committer:
- erezi
- Date:
- Wed Jun 25 06:08:49 2014 +0000
- Revision:
- 86:4f9a848d74c7
- Parent:
- 81:7d30d6019079
version_2.0
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| emilmont | 77:869cf507173a | 1 | /** |
| emilmont | 77:869cf507173a | 2 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 3 | * @file stm32f0xx_flash.h |
| emilmont | 77:869cf507173a | 4 | * @author MCD Application Team |
| emilmont | 77:869cf507173a | 5 | * @version V1.3.0 |
| emilmont | 77:869cf507173a | 6 | * @date 16-January-2014 |
| emilmont | 77:869cf507173a | 7 | * @brief This file contains all the functions prototypes for the FLASH |
| emilmont | 77:869cf507173a | 8 | * firmware library. |
| emilmont | 77:869cf507173a | 9 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 10 | * @attention |
| emilmont | 77:869cf507173a | 11 | * |
| bogdanm | 81:7d30d6019079 | 12 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
| emilmont | 77:869cf507173a | 13 | * |
| bogdanm | 81:7d30d6019079 | 14 | * Redistribution and use in source and binary forms, with or without modification, |
| bogdanm | 81:7d30d6019079 | 15 | * are permitted provided that the following conditions are met: |
| bogdanm | 81:7d30d6019079 | 16 | * 1. Redistributions of source code must retain the above copyright notice, |
| bogdanm | 81:7d30d6019079 | 17 | * this list of conditions and the following disclaimer. |
| bogdanm | 81:7d30d6019079 | 18 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| bogdanm | 81:7d30d6019079 | 19 | * this list of conditions and the following disclaimer in the documentation |
| bogdanm | 81:7d30d6019079 | 20 | * and/or other materials provided with the distribution. |
| bogdanm | 81:7d30d6019079 | 21 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| bogdanm | 81:7d30d6019079 | 22 | * may be used to endorse or promote products derived from this software |
| bogdanm | 81:7d30d6019079 | 23 | * without specific prior written permission. |
| emilmont | 77:869cf507173a | 24 | * |
| bogdanm | 81:7d30d6019079 | 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| bogdanm | 81:7d30d6019079 | 26 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| bogdanm | 81:7d30d6019079 | 27 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| bogdanm | 81:7d30d6019079 | 28 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| bogdanm | 81:7d30d6019079 | 29 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| bogdanm | 81:7d30d6019079 | 30 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| bogdanm | 81:7d30d6019079 | 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| bogdanm | 81:7d30d6019079 | 32 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| bogdanm | 81:7d30d6019079 | 33 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| bogdanm | 81:7d30d6019079 | 34 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| emilmont | 77:869cf507173a | 35 | * |
| emilmont | 77:869cf507173a | 36 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 37 | */ |
| emilmont | 77:869cf507173a | 38 | |
| emilmont | 77:869cf507173a | 39 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| emilmont | 77:869cf507173a | 40 | #ifndef __STM32F0XX_FLASH_H |
| emilmont | 77:869cf507173a | 41 | #define __STM32F0XX_FLASH_H |
| emilmont | 77:869cf507173a | 42 | |
| emilmont | 77:869cf507173a | 43 | #ifdef __cplusplus |
| emilmont | 77:869cf507173a | 44 | extern "C" { |
| emilmont | 77:869cf507173a | 45 | #endif |
| emilmont | 77:869cf507173a | 46 | |
| emilmont | 77:869cf507173a | 47 | /* Includes ------------------------------------------------------------------*/ |
| emilmont | 77:869cf507173a | 48 | #include "stm32f0xx.h" |
| emilmont | 77:869cf507173a | 49 | |
| emilmont | 77:869cf507173a | 50 | /** @addtogroup STM32F0xx_StdPeriph_Driver |
| emilmont | 77:869cf507173a | 51 | * @{ |
| emilmont | 77:869cf507173a | 52 | */ |
| emilmont | 77:869cf507173a | 53 | |
| emilmont | 77:869cf507173a | 54 | /** @addtogroup FLASH |
| emilmont | 77:869cf507173a | 55 | * @{ |
| emilmont | 77:869cf507173a | 56 | */ |
| emilmont | 77:869cf507173a | 57 | |
| emilmont | 77:869cf507173a | 58 | /* Exported types ------------------------------------------------------------*/ |
| emilmont | 77:869cf507173a | 59 | |
| emilmont | 77:869cf507173a | 60 | /** |
| emilmont | 77:869cf507173a | 61 | * @brief FLASH Status |
| emilmont | 77:869cf507173a | 62 | */ |
| emilmont | 77:869cf507173a | 63 | typedef enum |
| emilmont | 77:869cf507173a | 64 | { |
| emilmont | 77:869cf507173a | 65 | FLASH_BUSY = 1, |
| emilmont | 77:869cf507173a | 66 | FLASH_ERROR_WRP, |
| emilmont | 77:869cf507173a | 67 | FLASH_ERROR_PROGRAM, |
| emilmont | 77:869cf507173a | 68 | FLASH_COMPLETE, |
| emilmont | 77:869cf507173a | 69 | FLASH_TIMEOUT |
| emilmont | 77:869cf507173a | 70 | }FLASH_Status; |
| emilmont | 77:869cf507173a | 71 | |
| emilmont | 77:869cf507173a | 72 | /* Exported constants --------------------------------------------------------*/ |
| emilmont | 77:869cf507173a | 73 | |
| emilmont | 77:869cf507173a | 74 | /** @defgroup FLASH_Exported_Constants |
| emilmont | 77:869cf507173a | 75 | * @{ |
| emilmont | 77:869cf507173a | 76 | */ |
| emilmont | 77:869cf507173a | 77 | |
| emilmont | 77:869cf507173a | 78 | /** @defgroup FLASH_Latency |
| emilmont | 77:869cf507173a | 79 | * @{ |
| emilmont | 77:869cf507173a | 80 | */ |
| emilmont | 77:869cf507173a | 81 | #define FLASH_Latency_0 ((uint32_t)0x00000000) /*!< FLASH Zero Latency cycle */ |
| emilmont | 77:869cf507173a | 82 | #define FLASH_Latency_1 FLASH_ACR_LATENCY /*!< FLASH One Latency cycle */ |
| emilmont | 77:869cf507173a | 83 | |
| emilmont | 77:869cf507173a | 84 | #define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_Latency_0) || \ |
| emilmont | 77:869cf507173a | 85 | ((LATENCY) == FLASH_Latency_1)) |
| emilmont | 77:869cf507173a | 86 | /** |
| emilmont | 77:869cf507173a | 87 | * @} |
| emilmont | 77:869cf507173a | 88 | */ |
| emilmont | 77:869cf507173a | 89 | |
| emilmont | 77:869cf507173a | 90 | /** @defgroup FLASH_Interrupts |
| emilmont | 77:869cf507173a | 91 | * @{ |
| emilmont | 77:869cf507173a | 92 | */ |
| emilmont | 77:869cf507173a | 93 | |
| emilmont | 77:869cf507173a | 94 | #define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of programming interrupt source */ |
| emilmont | 77:869cf507173a | 95 | #define FLASH_IT_ERR FLASH_CR_ERRIE /*!< Error interrupt source */ |
| emilmont | 77:869cf507173a | 96 | #define IS_FLASH_IT(IT) ((((IT) & (uint32_t)0xFFFFEBFF) == 0x00000000) && (((IT) != 0x00000000))) |
| emilmont | 77:869cf507173a | 97 | /** |
| emilmont | 77:869cf507173a | 98 | * @} |
| emilmont | 77:869cf507173a | 99 | */ |
| emilmont | 77:869cf507173a | 100 | |
| emilmont | 77:869cf507173a | 101 | /** @defgroup FLASH_Address |
| emilmont | 77:869cf507173a | 102 | * @{ |
| emilmont | 77:869cf507173a | 103 | */ |
| emilmont | 77:869cf507173a | 104 | #ifndef STM32F072 |
| emilmont | 77:869cf507173a | 105 | #define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0800FFFF)) |
| emilmont | 77:869cf507173a | 106 | #else |
| emilmont | 77:869cf507173a | 107 | #define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= 0x08000000) && ((ADDRESS) <= 0x0801FFFF)) |
| emilmont | 77:869cf507173a | 108 | #endif /* STM32F072 */ |
| emilmont | 77:869cf507173a | 109 | /** |
| emilmont | 77:869cf507173a | 110 | * @} |
| emilmont | 77:869cf507173a | 111 | */ |
| emilmont | 77:869cf507173a | 112 | |
| emilmont | 77:869cf507173a | 113 | /** @defgroup FLASH_OB_DATA_ADDRESS |
| emilmont | 77:869cf507173a | 114 | * @{ |
| emilmont | 77:869cf507173a | 115 | */ |
| emilmont | 77:869cf507173a | 116 | #define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == 0x1FFFF804) || ((ADDRESS) == 0x1FFFF806)) |
| emilmont | 77:869cf507173a | 117 | |
| emilmont | 77:869cf507173a | 118 | /** |
| emilmont | 77:869cf507173a | 119 | * @} |
| emilmont | 77:869cf507173a | 120 | */ |
| emilmont | 77:869cf507173a | 121 | |
| emilmont | 77:869cf507173a | 122 | /** @defgroup FLASH_Option_Bytes_Write_Protection |
| emilmont | 77:869cf507173a | 123 | * @{ |
| emilmont | 77:869cf507173a | 124 | */ |
| emilmont | 77:869cf507173a | 125 | |
| emilmont | 77:869cf507173a | 126 | #ifndef STM32F072 |
| emilmont | 77:869cf507173a | 127 | |
| emilmont | 77:869cf507173a | 128 | #define OB_WRP_Pages0to3 ((uint32_t)0x00000001) /* Write protection of page 0 to 3 */ |
| emilmont | 77:869cf507173a | 129 | #define OB_WRP_Pages4to7 ((uint32_t)0x00000002) /* Write protection of page 4 to 7 */ |
| emilmont | 77:869cf507173a | 130 | #define OB_WRP_Pages8to11 ((uint32_t)0x00000004) /* Write protection of page 8 to 11 */ |
| emilmont | 77:869cf507173a | 131 | #define OB_WRP_Pages12to15 ((uint32_t)0x00000008) /* Write protection of page 12 to 15 */ |
| emilmont | 77:869cf507173a | 132 | #define OB_WRP_Pages16to19 ((uint32_t)0x00000010) /* Write protection of page 16 to 19 */ |
| emilmont | 77:869cf507173a | 133 | #define OB_WRP_Pages20to23 ((uint32_t)0x00000020) /* Write protection of page 20 to 23 */ |
| emilmont | 77:869cf507173a | 134 | #define OB_WRP_Pages24to27 ((uint32_t)0x00000040) /* Write protection of page 24 to 27 */ |
| emilmont | 77:869cf507173a | 135 | #define OB_WRP_Pages28to31 ((uint32_t)0x00000080) /* Write protection of page 28 to 31 */ |
| emilmont | 77:869cf507173a | 136 | #define OB_WRP_Pages32to35 ((uint32_t)0x00000100) /* Write protection of page 32 to 35 */ |
| emilmont | 77:869cf507173a | 137 | #define OB_WRP_Pages36to39 ((uint32_t)0x00000200) /* Write protection of page 36 to 39 */ |
| emilmont | 77:869cf507173a | 138 | #define OB_WRP_Pages40to43 ((uint32_t)0x00000400) /* Write protection of page 40 to 43 */ |
| emilmont | 77:869cf507173a | 139 | #define OB_WRP_Pages44to47 ((uint32_t)0x00000800) /* Write protection of page 44 to 47 */ |
| emilmont | 77:869cf507173a | 140 | #define OB_WRP_Pages48to51 ((uint32_t)0x00001000) /* Write protection of page 48 to 51 */ |
| emilmont | 77:869cf507173a | 141 | #define OB_WRP_Pages52to55 ((uint32_t)0x00002000) /* Write protection of page 52 to 55 */ |
| emilmont | 77:869cf507173a | 142 | #define OB_WRP_Pages56to59 ((uint32_t)0x00004000) /* Write protection of page 56 to 59 */ |
| emilmont | 77:869cf507173a | 143 | #define OB_WRP_Pages60to63 ((uint32_t)0x00008000) /* Write protection of page 60 to 63 */ |
| emilmont | 77:869cf507173a | 144 | |
| emilmont | 77:869cf507173a | 145 | #define OB_WRP_AllPages ((uint32_t)0x0000FFFF) /*!< Write protection of all Sectors */ |
| emilmont | 77:869cf507173a | 146 | |
| emilmont | 77:869cf507173a | 147 | #define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000)) |
| emilmont | 77:869cf507173a | 148 | |
| emilmont | 77:869cf507173a | 149 | #else |
| emilmont | 77:869cf507173a | 150 | |
| emilmont | 77:869cf507173a | 151 | #define OB_WRP_Pages0to1 ((uint32_t)0x00000001) /* Write protection of page 0 to 1 */ |
| emilmont | 77:869cf507173a | 152 | #define OB_WRP_Pages2to3 ((uint32_t)0x00000002) /* Write protection of page 2 to 3 */ |
| emilmont | 77:869cf507173a | 153 | #define OB_WRP_Pages4to5 ((uint32_t)0x00000004) /* Write protection of page 4 to 5 */ |
| emilmont | 77:869cf507173a | 154 | #define OB_WRP_Pages6to7 ((uint32_t)0x00000008) /* Write protection of page 6 to 7 */ |
| emilmont | 77:869cf507173a | 155 | #define OB_WRP_Pages8to9 ((uint32_t)0x00000010) /* Write protection of page 8 to 9 */ |
| emilmont | 77:869cf507173a | 156 | #define OB_WRP_Pages10to11 ((uint32_t)0x00000020) /* Write protection of page 10 to 11 */ |
| emilmont | 77:869cf507173a | 157 | #define OB_WRP_Pages12to13 ((uint32_t)0x00000040) /* Write protection of page 12 to 13 */ |
| emilmont | 77:869cf507173a | 158 | #define OB_WRP_Pages14to15 ((uint32_t)0x00000080) /* Write protection of page 14 to 15 */ |
| emilmont | 77:869cf507173a | 159 | #define OB_WRP_Pages16to17 ((uint32_t)0x00000100) /* Write protection of page 16 to 17 */ |
| emilmont | 77:869cf507173a | 160 | #define OB_WRP_Pages18to19 ((uint32_t)0x00000200) /* Write protection of page 18 to 19 */ |
| emilmont | 77:869cf507173a | 161 | #define OB_WRP_Pages20to21 ((uint32_t)0x00000400) /* Write protection of page 20 to 21 */ |
| emilmont | 77:869cf507173a | 162 | #define OB_WRP_Pages22to23 ((uint32_t)0x00000800) /* Write protection of page 22 to 23 */ |
| emilmont | 77:869cf507173a | 163 | #define OB_WRP_Pages24to25 ((uint32_t)0x00001000) /* Write protection of page 24 to 25 */ |
| emilmont | 77:869cf507173a | 164 | #define OB_WRP_Pages26to27 ((uint32_t)0x00002000) /* Write protection of page 26 to 27 */ |
| emilmont | 77:869cf507173a | 165 | #define OB_WRP_Pages28to29 ((uint32_t)0x00004000) /* Write protection of page 28 to 29 */ |
| emilmont | 77:869cf507173a | 166 | #define OB_WRP_Pages30to31 ((uint32_t)0x00008000) /* Write protection of page 30 to 31 */ |
| emilmont | 77:869cf507173a | 167 | #define OB_WRP_Pages32to33 ((uint32_t)0x00010000) /* Write protection of page 32 to 33 */ |
| emilmont | 77:869cf507173a | 168 | #define OB_WRP_Pages34to35 ((uint32_t)0x00020000) /* Write protection of page 34 to 35 */ |
| emilmont | 77:869cf507173a | 169 | #define OB_WRP_Pages36to37 ((uint32_t)0x00040000) /* Write protection of page 36 to 37 */ |
| emilmont | 77:869cf507173a | 170 | #define OB_WRP_Pages38to39 ((uint32_t)0x00080000) /* Write protection of page 38 to 39 */ |
| emilmont | 77:869cf507173a | 171 | #define OB_WRP_Pages40to41 ((uint32_t)0x00100000) /* Write protection of page 40 to 41 */ |
| emilmont | 77:869cf507173a | 172 | #define OB_WRP_Pages42to43 ((uint32_t)0x00200000) /* Write protection of page 42 to 43 */ |
| emilmont | 77:869cf507173a | 173 | #define OB_WRP_Pages44to45 ((uint32_t)0x00400000) /* Write protection of page 44 to 45 */ |
| emilmont | 77:869cf507173a | 174 | #define OB_WRP_Pages46to47 ((uint32_t)0x00800000) /* Write protection of page 46 to 47 */ |
| emilmont | 77:869cf507173a | 175 | #define OB_WRP_Pages48to49 ((uint32_t)0x01000000) /* Write protection of page 48 to 49 */ |
| emilmont | 77:869cf507173a | 176 | #define OB_WRP_Pages50to51 ((uint32_t)0x02000000) /* Write protection of page 50 to 51 */ |
| emilmont | 77:869cf507173a | 177 | #define OB_WRP_Pages52to53 ((uint32_t)0x04000000) /* Write protection of page 52 to 53 */ |
| emilmont | 77:869cf507173a | 178 | #define OB_WRP_Pages54to55 ((uint32_t)0x08000000) /* Write protection of page 54 to 55 */ |
| emilmont | 77:869cf507173a | 179 | #define OB_WRP_Pages56to57 ((uint32_t)0x10000000) /* Write protection of page 56 to 57 */ |
| emilmont | 77:869cf507173a | 180 | #define OB_WRP_Pages58to59 ((uint32_t)0x20000000) /* Write protection of page 58 to 59 */ |
| emilmont | 77:869cf507173a | 181 | #define OB_WRP_Pages60to61 ((uint32_t)0x40000000) /* Write protection of page 60 to 61 */ |
| emilmont | 77:869cf507173a | 182 | #define OB_WRP_Pages62to63 ((uint32_t)0x80000000) /* Write protection of page 62 to 63 */ |
| emilmont | 77:869cf507173a | 183 | |
| emilmont | 77:869cf507173a | 184 | #define OB_WRP_AllPages ((uint32_t)0xFFFFFFFF) /*!< Write protection of all Sectors */ |
| emilmont | 77:869cf507173a | 185 | |
| emilmont | 77:869cf507173a | 186 | #define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000)) |
| emilmont | 77:869cf507173a | 187 | |
| emilmont | 77:869cf507173a | 188 | #endif /* STM32F072 */ |
| emilmont | 77:869cf507173a | 189 | |
| emilmont | 77:869cf507173a | 190 | /** |
| emilmont | 77:869cf507173a | 191 | * @} |
| emilmont | 77:869cf507173a | 192 | */ |
| emilmont | 77:869cf507173a | 193 | |
| emilmont | 77:869cf507173a | 194 | /** @defgroup FLASH_Option_Bytes_Read_Protection |
| emilmont | 77:869cf507173a | 195 | * @{ |
| emilmont | 77:869cf507173a | 196 | */ |
| emilmont | 77:869cf507173a | 197 | |
| emilmont | 77:869cf507173a | 198 | /** |
| emilmont | 77:869cf507173a | 199 | * @brief FLASH_Read Protection Level |
| emilmont | 77:869cf507173a | 200 | */ |
| emilmont | 77:869cf507173a | 201 | #define OB_RDP_Level_0 ((uint8_t)0xAA) |
| emilmont | 77:869cf507173a | 202 | #define OB_RDP_Level_1 ((uint8_t)0xBB) |
| emilmont | 77:869cf507173a | 203 | /*#define OB_RDP_Level_2 ((uint8_t)0xCC)*/ /* Warning: When enabling read protection level 2 |
| emilmont | 77:869cf507173a | 204 | it's no more possible to go back to level 1 or 0 */ |
| emilmont | 77:869cf507173a | 205 | |
| emilmont | 77:869cf507173a | 206 | #define IS_OB_RDP(LEVEL) (((LEVEL) == OB_RDP_Level_0)||\ |
| emilmont | 77:869cf507173a | 207 | ((LEVEL) == OB_RDP_Level_1))/*||\ |
| emilmont | 77:869cf507173a | 208 | ((LEVEL) == OB_RDP_Level_2))*/ |
| emilmont | 77:869cf507173a | 209 | /** |
| emilmont | 77:869cf507173a | 210 | * @} |
| emilmont | 77:869cf507173a | 211 | */ |
| emilmont | 77:869cf507173a | 212 | |
| emilmont | 77:869cf507173a | 213 | /** @defgroup FLASH_Option_Bytes_IWatchdog |
| emilmont | 77:869cf507173a | 214 | * @{ |
| emilmont | 77:869cf507173a | 215 | */ |
| emilmont | 77:869cf507173a | 216 | |
| emilmont | 77:869cf507173a | 217 | #define OB_IWDG_SW ((uint8_t)0x01) /*!< Software IWDG selected */ |
| emilmont | 77:869cf507173a | 218 | #define OB_IWDG_HW ((uint8_t)0x00) /*!< Hardware IWDG selected */ |
| emilmont | 77:869cf507173a | 219 | #define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW)) |
| emilmont | 77:869cf507173a | 220 | |
| emilmont | 77:869cf507173a | 221 | /** |
| emilmont | 77:869cf507173a | 222 | * @} |
| emilmont | 77:869cf507173a | 223 | */ |
| emilmont | 77:869cf507173a | 224 | |
| emilmont | 77:869cf507173a | 225 | /** @defgroup FLASH_Option_Bytes_nRST_STOP |
| emilmont | 77:869cf507173a | 226 | * @{ |
| emilmont | 77:869cf507173a | 227 | */ |
| emilmont | 77:869cf507173a | 228 | |
| emilmont | 77:869cf507173a | 229 | #define OB_STOP_NoRST ((uint8_t)0x02) /*!< No reset generated when entering in STOP */ |
| emilmont | 77:869cf507173a | 230 | #define OB_STOP_RST ((uint8_t)0x00) /*!< Reset generated when entering in STOP */ |
| emilmont | 77:869cf507173a | 231 | #define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NoRST) || ((SOURCE) == OB_STOP_RST)) |
| emilmont | 77:869cf507173a | 232 | |
| emilmont | 77:869cf507173a | 233 | /** |
| emilmont | 77:869cf507173a | 234 | * @} |
| emilmont | 77:869cf507173a | 235 | */ |
| emilmont | 77:869cf507173a | 236 | |
| emilmont | 77:869cf507173a | 237 | /** @defgroup FLASH_Option_Bytes_nRST_STDBY |
| emilmont | 77:869cf507173a | 238 | * @{ |
| emilmont | 77:869cf507173a | 239 | */ |
| emilmont | 77:869cf507173a | 240 | |
| emilmont | 77:869cf507173a | 241 | #define OB_STDBY_NoRST ((uint8_t)0x04) /*!< No reset generated when entering in STANDBY */ |
| emilmont | 77:869cf507173a | 242 | #define OB_STDBY_RST ((uint8_t)0x00) /*!< Reset generated when entering in STANDBY */ |
| emilmont | 77:869cf507173a | 243 | #define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NoRST) || ((SOURCE) == OB_STDBY_RST)) |
| emilmont | 77:869cf507173a | 244 | |
| emilmont | 77:869cf507173a | 245 | /** |
| emilmont | 77:869cf507173a | 246 | * @} |
| emilmont | 77:869cf507173a | 247 | */ |
| emilmont | 77:869cf507173a | 248 | |
| emilmont | 77:869cf507173a | 249 | /** @defgroup FLASH_Option_Bytes_BOOT1 |
| emilmont | 77:869cf507173a | 250 | * @{ |
| emilmont | 77:869cf507173a | 251 | */ |
| emilmont | 77:869cf507173a | 252 | |
| emilmont | 77:869cf507173a | 253 | #define OB_BOOT1_RESET ((uint8_t)0x00) /*!< BOOT1 Reset */ |
| emilmont | 77:869cf507173a | 254 | #define OB_BOOT1_SET ((uint8_t)0x10) /*!< BOOT1 Set */ |
| emilmont | 77:869cf507173a | 255 | #define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET)) |
| emilmont | 77:869cf507173a | 256 | |
| emilmont | 77:869cf507173a | 257 | /** |
| emilmont | 77:869cf507173a | 258 | * @} |
| emilmont | 77:869cf507173a | 259 | */ |
| emilmont | 77:869cf507173a | 260 | |
| emilmont | 77:869cf507173a | 261 | /** @defgroup FLASH_Option_Bytes_BOOT0 |
| emilmont | 77:869cf507173a | 262 | * @{ |
| emilmont | 77:869cf507173a | 263 | */ |
| emilmont | 77:869cf507173a | 264 | |
| emilmont | 77:869cf507173a | 265 | #define OB_BOOT0_RESET ((uint8_t)0x00) /*!< BOOT0 Reset */ |
| emilmont | 77:869cf507173a | 266 | #define OB_BOOT0_SET ((uint8_t)0x08) /*!< BOOT0 Set */ |
| emilmont | 77:869cf507173a | 267 | #define IS_OB_BOOT0(BOOT0) (((BOOT0) == OB_BOOT0_RESET) || ((BOOT0) == OB_BOOT0_SET)) |
| emilmont | 77:869cf507173a | 268 | |
| emilmont | 77:869cf507173a | 269 | /** |
| emilmont | 77:869cf507173a | 270 | * @} |
| emilmont | 77:869cf507173a | 271 | */ |
| emilmont | 77:869cf507173a | 272 | |
| emilmont | 77:869cf507173a | 273 | /** @defgroup FLASH_Option_Bytes_BOOT0SW |
| emilmont | 77:869cf507173a | 274 | * @{ |
| emilmont | 77:869cf507173a | 275 | */ |
| emilmont | 77:869cf507173a | 276 | |
| emilmont | 77:869cf507173a | 277 | #define OB_BOOT0_SW ((uint8_t)0x00) /*!< BOOT0 pin disabled */ |
| emilmont | 77:869cf507173a | 278 | #define OB_BOOT0_HW ((uint8_t)0x80) /*!< BOOT0 pin bonded with GPIO */ |
| emilmont | 77:869cf507173a | 279 | #define IS_OB_BOOT0SW(BOOT0) (((BOOT0) == OB_BOOT0_SW) || ((BOOT0) == OB_BOOT0_HW)) |
| emilmont | 77:869cf507173a | 280 | |
| emilmont | 77:869cf507173a | 281 | /** |
| emilmont | 77:869cf507173a | 282 | * @} |
| emilmont | 77:869cf507173a | 283 | */ |
| emilmont | 77:869cf507173a | 284 | |
| emilmont | 77:869cf507173a | 285 | /** @defgroup FLASH_Option_Bytes_VDDA_Analog_Monitoring |
| emilmont | 77:869cf507173a | 286 | * @{ |
| emilmont | 77:869cf507173a | 287 | */ |
| emilmont | 77:869cf507173a | 288 | |
| emilmont | 77:869cf507173a | 289 | #define OB_VDDA_ANALOG_ON ((uint8_t)0x20) /*!< Analog monitoring on VDDA Power source ON */ |
| emilmont | 77:869cf507173a | 290 | #define OB_VDDA_ANALOG_OFF ((uint8_t)0x00) /*!< Analog monitoring on VDDA Power source OFF */ |
| emilmont | 77:869cf507173a | 291 | |
| emilmont | 77:869cf507173a | 292 | #define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF)) |
| emilmont | 77:869cf507173a | 293 | |
| emilmont | 77:869cf507173a | 294 | /** |
| emilmont | 77:869cf507173a | 295 | * @} |
| emilmont | 77:869cf507173a | 296 | */ |
| emilmont | 77:869cf507173a | 297 | |
| emilmont | 77:869cf507173a | 298 | /** @defgroup FLASH_Option_Bytes_SRAM_Parity_Enable |
| emilmont | 77:869cf507173a | 299 | * @{ |
| emilmont | 77:869cf507173a | 300 | */ |
| emilmont | 77:869cf507173a | 301 | |
| emilmont | 77:869cf507173a | 302 | #define OB_SRAM_PARITY_SET ((uint8_t)0x00) /*!< SRAM parity enable Set */ |
| emilmont | 77:869cf507173a | 303 | #define OB_SRAM_PARITY_RESET ((uint8_t)0x40) /*!< SRAM parity enable reset */ |
| emilmont | 77:869cf507173a | 304 | |
| emilmont | 77:869cf507173a | 305 | #define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET)) |
| emilmont | 77:869cf507173a | 306 | |
| emilmont | 77:869cf507173a | 307 | /** |
| emilmont | 77:869cf507173a | 308 | * @} |
| emilmont | 77:869cf507173a | 309 | */ |
| emilmont | 77:869cf507173a | 310 | |
| emilmont | 77:869cf507173a | 311 | /** @defgroup FLASH_Flags |
| emilmont | 77:869cf507173a | 312 | * @{ |
| emilmont | 77:869cf507173a | 313 | */ |
| emilmont | 77:869cf507173a | 314 | |
| emilmont | 77:869cf507173a | 315 | #define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */ |
| emilmont | 77:869cf507173a | 316 | #define FLASH_FLAG_PGERR FLASH_SR_PGERR /*!< FLASH Programming error flag */ |
| emilmont | 77:869cf507173a | 317 | #define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */ |
| emilmont | 77:869cf507173a | 318 | #define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Programming flag */ |
| emilmont | 77:869cf507173a | 319 | |
| emilmont | 77:869cf507173a | 320 | #define IS_FLASH_CLEAR_FLAG(FLAG) ((((FLAG) & (uint32_t)0xFFFFFFCB) == 0x00000000) && ((FLAG) != 0x00000000)) |
| emilmont | 77:869cf507173a | 321 | |
| emilmont | 77:869cf507173a | 322 | #define IS_FLASH_GET_FLAG(FLAG) (((FLAG) == FLASH_FLAG_BSY) || ((FLAG) == FLASH_FLAG_PGERR) || \ |
| emilmont | 77:869cf507173a | 323 | ((FLAG) == FLASH_FLAG_WRPERR) || ((FLAG) == FLASH_FLAG_EOP)) |
| emilmont | 77:869cf507173a | 324 | /** |
| emilmont | 77:869cf507173a | 325 | * @} |
| emilmont | 77:869cf507173a | 326 | */ |
| emilmont | 77:869cf507173a | 327 | |
| emilmont | 77:869cf507173a | 328 | /** @defgroup FLASH_Timeout_definition |
| emilmont | 77:869cf507173a | 329 | * @{ |
| emilmont | 77:869cf507173a | 330 | */ |
| emilmont | 77:869cf507173a | 331 | #define FLASH_ER_PRG_TIMEOUT ((uint32_t)0x000B0000) |
| emilmont | 77:869cf507173a | 332 | |
| emilmont | 77:869cf507173a | 333 | /** |
| emilmont | 77:869cf507173a | 334 | * @} |
| emilmont | 77:869cf507173a | 335 | */ |
| emilmont | 77:869cf507173a | 336 | |
| emilmont | 77:869cf507173a | 337 | /** @defgroup FLASH_Legacy |
| emilmont | 77:869cf507173a | 338 | * @{ |
| emilmont | 77:869cf507173a | 339 | */ |
| emilmont | 77:869cf507173a | 340 | #define FLASH_WRProt_Pages0to3 OB_WRP_Pages0to3 |
| emilmont | 77:869cf507173a | 341 | #define FLASH_WRProt_Pages4to7 OB_WRP_Pages4to7 |
| emilmont | 77:869cf507173a | 342 | #define FLASH_WRProt_Pages8to11 OB_WRP_Pages8to11 |
| emilmont | 77:869cf507173a | 343 | #define FLASH_WRProt_Pages12to15 OB_WRP_Pages12to15 |
| emilmont | 77:869cf507173a | 344 | #define FLASH_WRProt_Pages16to19 OB_WRP_Pages16to19 |
| emilmont | 77:869cf507173a | 345 | #define FLASH_WRProt_Pages20to23 OB_WRP_Pages20to23 |
| emilmont | 77:869cf507173a | 346 | #define FLASH_WRProt_Pages24to27 OB_WRP_Pages24to27 |
| emilmont | 77:869cf507173a | 347 | #define FLASH_WRProt_Pages28to31 OB_WRP_Pages28to31 |
| emilmont | 77:869cf507173a | 348 | #define FLASH_WRProt_Pages32to35 OB_WRP_Pages32to35 |
| emilmont | 77:869cf507173a | 349 | #define FLASH_WRProt_Pages36to39 OB_WRP_Pages36to39 |
| emilmont | 77:869cf507173a | 350 | #define FLASH_WRProt_Pages40to43 OB_WRP_Pages40to21 |
| emilmont | 77:869cf507173a | 351 | #define FLASH_WRProt_Pages44to47 OB_WRP_Pages44to23 |
| emilmont | 77:869cf507173a | 352 | #define FLASH_WRProt_Pages48to51 OB_WRP_Pages48to51 |
| emilmont | 77:869cf507173a | 353 | #define FLASH_WRProt_Pages52to55 OB_WRP_Pages52to55 |
| emilmont | 77:869cf507173a | 354 | #define FLASH_WRProt_Pages56to59 OB_WRP_Pages56to59 |
| emilmont | 77:869cf507173a | 355 | #define FLASH_WRProt_Pages60to63 OB_WRP_Pages60to63 |
| emilmont | 77:869cf507173a | 356 | |
| emilmont | 77:869cf507173a | 357 | |
| emilmont | 77:869cf507173a | 358 | #define FLASH_WRProt_AllPages OB_WRP_AllPages |
| emilmont | 77:869cf507173a | 359 | /** |
| emilmont | 77:869cf507173a | 360 | * @} |
| emilmont | 77:869cf507173a | 361 | */ |
| emilmont | 77:869cf507173a | 362 | |
| emilmont | 77:869cf507173a | 363 | /** |
| emilmont | 77:869cf507173a | 364 | * @} |
| emilmont | 77:869cf507173a | 365 | */ |
| emilmont | 77:869cf507173a | 366 | |
| emilmont | 77:869cf507173a | 367 | /* Exported macro ------------------------------------------------------------*/ |
| emilmont | 77:869cf507173a | 368 | /* Exported functions ------------------------------------------------------- */ |
| emilmont | 77:869cf507173a | 369 | |
| emilmont | 77:869cf507173a | 370 | /** |
| emilmont | 77:869cf507173a | 371 | * @brief FLASH memory functions that can be executed from FLASH. |
| emilmont | 77:869cf507173a | 372 | */ |
| emilmont | 77:869cf507173a | 373 | /* FLASH Interface configuration functions ************************************/ |
| emilmont | 77:869cf507173a | 374 | void FLASH_SetLatency(uint32_t FLASH_Latency); |
| emilmont | 77:869cf507173a | 375 | void FLASH_PrefetchBufferCmd(FunctionalState NewState); |
| emilmont | 77:869cf507173a | 376 | FlagStatus FLASH_GetPrefetchBufferStatus(void); |
| emilmont | 77:869cf507173a | 377 | |
| emilmont | 77:869cf507173a | 378 | /* FLASH Memory Programming functions *****************************************/ |
| emilmont | 77:869cf507173a | 379 | void FLASH_Unlock(void); |
| emilmont | 77:869cf507173a | 380 | void FLASH_Lock(void); |
| emilmont | 77:869cf507173a | 381 | FLASH_Status FLASH_ErasePage(uint32_t Page_Address); |
| emilmont | 77:869cf507173a | 382 | FLASH_Status FLASH_EraseAllPages(void); |
| emilmont | 77:869cf507173a | 383 | FLASH_Status FLASH_ProgramWord(uint32_t Address, uint32_t Data); |
| emilmont | 77:869cf507173a | 384 | FLASH_Status FLASH_ProgramHalfWord(uint32_t Address, uint16_t Data); |
| emilmont | 77:869cf507173a | 385 | |
| emilmont | 77:869cf507173a | 386 | /* FLASH Option Bytes Programming functions *****************************************/ |
| emilmont | 77:869cf507173a | 387 | void FLASH_OB_Unlock(void); |
| emilmont | 77:869cf507173a | 388 | void FLASH_OB_Lock(void); |
| emilmont | 77:869cf507173a | 389 | void FLASH_OB_Launch(void); |
| emilmont | 77:869cf507173a | 390 | FLASH_Status FLASH_OB_Erase(void); |
| emilmont | 77:869cf507173a | 391 | FLASH_Status FLASH_OB_EnableWRP(uint32_t OB_WRP); |
| emilmont | 77:869cf507173a | 392 | FLASH_Status FLASH_OB_RDPConfig(uint8_t OB_RDP); |
| emilmont | 77:869cf507173a | 393 | FLASH_Status FLASH_OB_UserConfig(uint8_t OB_IWDG, uint8_t OB_STOP, uint8_t OB_STDBY); |
| emilmont | 77:869cf507173a | 394 | FLASH_Status FLASH_OB_BOOTConfig(uint8_t OB_BOOT1); |
| emilmont | 77:869cf507173a | 395 | FLASH_Status FLASH_OB_BOOT0Config(uint8_t OB_BOOT0); |
| emilmont | 77:869cf507173a | 396 | FLASH_Status FLASH_OB_BOOT0SWConfig(uint8_t OB_BOOT0SW); |
| emilmont | 77:869cf507173a | 397 | FLASH_Status FLASH_OB_VDDAConfig(uint8_t OB_VDDA_ANALOG); |
| emilmont | 77:869cf507173a | 398 | FLASH_Status FLASH_OB_SRAMParityConfig(uint8_t OB_SRAM_Parity); |
| emilmont | 77:869cf507173a | 399 | FLASH_Status FLASH_OB_WriteUser(uint8_t OB_USER); |
| emilmont | 77:869cf507173a | 400 | FLASH_Status FLASH_OB_ProgramData(uint32_t Address, uint8_t Data); |
| emilmont | 77:869cf507173a | 401 | uint8_t FLASH_OB_GetUser(void); |
| emilmont | 77:869cf507173a | 402 | uint32_t FLASH_OB_GetWRP(void); |
| emilmont | 77:869cf507173a | 403 | FlagStatus FLASH_OB_GetRDP(void); |
| emilmont | 77:869cf507173a | 404 | |
| emilmont | 77:869cf507173a | 405 | /* FLASH Interrupts and flags management functions **********************************/ |
| emilmont | 77:869cf507173a | 406 | void FLASH_ITConfig(uint32_t FLASH_IT, FunctionalState NewState); |
| emilmont | 77:869cf507173a | 407 | FlagStatus FLASH_GetFlagStatus(uint32_t FLASH_FLAG); |
| emilmont | 77:869cf507173a | 408 | void FLASH_ClearFlag(uint32_t FLASH_FLAG); |
| emilmont | 77:869cf507173a | 409 | FLASH_Status FLASH_GetStatus(void); |
| emilmont | 77:869cf507173a | 410 | FLASH_Status FLASH_WaitForLastOperation(uint32_t Timeout); |
| emilmont | 77:869cf507173a | 411 | |
| emilmont | 77:869cf507173a | 412 | /** @defgroup FLASH_Legacy |
| emilmont | 77:869cf507173a | 413 | * @{ |
| emilmont | 77:869cf507173a | 414 | */ |
| emilmont | 77:869cf507173a | 415 | #define FLASH_EraseOptionBytes FLASH_OB_Erase |
| emilmont | 77:869cf507173a | 416 | #define FLASH_EnableWriteProtection FLASH_OB_EnableWRP |
| emilmont | 77:869cf507173a | 417 | #define FLASH_UserOptionByteConfig FLASH_OB_UserConfig |
| emilmont | 77:869cf507173a | 418 | #define FLASH_ProgramOptionByteData FLASH_OB_ProgramData |
| emilmont | 77:869cf507173a | 419 | #define FLASH_GetUserOptionByte FLASH_OB_GetUser |
| emilmont | 77:869cf507173a | 420 | #define FLASH_GetWriteProtectionOptionByte FLASH_OB_GetWRP |
| emilmont | 77:869cf507173a | 421 | |
| emilmont | 77:869cf507173a | 422 | /** |
| emilmont | 77:869cf507173a | 423 | * @} |
| emilmont | 77:869cf507173a | 424 | */ |
| emilmont | 77:869cf507173a | 425 | |
| emilmont | 77:869cf507173a | 426 | #ifdef __cplusplus |
| emilmont | 77:869cf507173a | 427 | } |
| emilmont | 77:869cf507173a | 428 | #endif |
| emilmont | 77:869cf507173a | 429 | |
| emilmont | 77:869cf507173a | 430 | #endif /* __STM32F0XX_FLASH_H */ |
| emilmont | 77:869cf507173a | 431 | |
| emilmont | 77:869cf507173a | 432 | /** |
| emilmont | 77:869cf507173a | 433 | * @} |
| emilmont | 77:869cf507173a | 434 | */ |
| emilmont | 77:869cf507173a | 435 | |
| emilmont | 77:869cf507173a | 436 | /** |
| emilmont | 77:869cf507173a | 437 | * @} |
| emilmont | 77:869cf507173a | 438 | */ |
| emilmont | 77:869cf507173a | 439 | |
| emilmont | 77:869cf507173a | 440 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |