Elijah Orr
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TARGET_NUCLEO_L476RG/stm32l4xx_hal_flash.h@121:672067c3ada4, 2016-04-14 (annotated)
- Committer:
- elijahorr
- Date:
- Thu Apr 14 07:28:54 2016 +0000
- Revision:
- 121:672067c3ada4
- Parent:
- 107:4f6c30876dfa
.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| Kojto | 107:4f6c30876dfa | 1 | /** |
| Kojto | 107:4f6c30876dfa | 2 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 3 | * @file stm32l4xx_hal_flash.h |
| Kojto | 107:4f6c30876dfa | 4 | * @author MCD Application Team |
| Kojto | 107:4f6c30876dfa | 5 | * @version V1.0.0 |
| Kojto | 107:4f6c30876dfa | 6 | * @date 26-June-2015 |
| Kojto | 107:4f6c30876dfa | 7 | * @brief Header file of FLASH HAL module. |
| Kojto | 107:4f6c30876dfa | 8 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 9 | * @attention |
| Kojto | 107:4f6c30876dfa | 10 | * |
| Kojto | 107:4f6c30876dfa | 11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> |
| Kojto | 107:4f6c30876dfa | 12 | * |
| Kojto | 107:4f6c30876dfa | 13 | * Redistribution and use in source and binary forms, with or without modification, |
| Kojto | 107:4f6c30876dfa | 14 | * are permitted provided that the following conditions are met: |
| Kojto | 107:4f6c30876dfa | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
| Kojto | 107:4f6c30876dfa | 16 | * this list of conditions and the following disclaimer. |
| Kojto | 107:4f6c30876dfa | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| Kojto | 107:4f6c30876dfa | 18 | * this list of conditions and the following disclaimer in the documentation |
| Kojto | 107:4f6c30876dfa | 19 | * and/or other materials provided with the distribution. |
| Kojto | 107:4f6c30876dfa | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| Kojto | 107:4f6c30876dfa | 21 | * may be used to endorse or promote products derived from this software |
| Kojto | 107:4f6c30876dfa | 22 | * without specific prior written permission. |
| Kojto | 107:4f6c30876dfa | 23 | * |
| Kojto | 107:4f6c30876dfa | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| Kojto | 107:4f6c30876dfa | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| Kojto | 107:4f6c30876dfa | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| Kojto | 107:4f6c30876dfa | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| Kojto | 107:4f6c30876dfa | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| Kojto | 107:4f6c30876dfa | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| Kojto | 107:4f6c30876dfa | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| Kojto | 107:4f6c30876dfa | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| Kojto | 107:4f6c30876dfa | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| Kojto | 107:4f6c30876dfa | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| Kojto | 107:4f6c30876dfa | 34 | * |
| Kojto | 107:4f6c30876dfa | 35 | ****************************************************************************** |
| Kojto | 107:4f6c30876dfa | 36 | */ |
| Kojto | 107:4f6c30876dfa | 37 | |
| Kojto | 107:4f6c30876dfa | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 39 | #ifndef __STM32L4xx_HAL_FLASH_H |
| Kojto | 107:4f6c30876dfa | 40 | #define __STM32L4xx_HAL_FLASH_H |
| Kojto | 107:4f6c30876dfa | 41 | |
| Kojto | 107:4f6c30876dfa | 42 | #ifdef __cplusplus |
| Kojto | 107:4f6c30876dfa | 43 | extern "C" { |
| Kojto | 107:4f6c30876dfa | 44 | #endif |
| Kojto | 107:4f6c30876dfa | 45 | |
| Kojto | 107:4f6c30876dfa | 46 | /* Includes ------------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 47 | #include "stm32l4xx_hal_def.h" |
| Kojto | 107:4f6c30876dfa | 48 | |
| Kojto | 107:4f6c30876dfa | 49 | /** @addtogroup STM32L4xx_HAL_Driver |
| Kojto | 107:4f6c30876dfa | 50 | * @{ |
| Kojto | 107:4f6c30876dfa | 51 | */ |
| Kojto | 107:4f6c30876dfa | 52 | |
| Kojto | 107:4f6c30876dfa | 53 | /** @addtogroup FLASH |
| Kojto | 107:4f6c30876dfa | 54 | * @{ |
| Kojto | 107:4f6c30876dfa | 55 | */ |
| Kojto | 107:4f6c30876dfa | 56 | |
| Kojto | 107:4f6c30876dfa | 57 | /* Exported types ------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 58 | /** @defgroup FLASH_Exported_Types FLASH Exported Types |
| Kojto | 107:4f6c30876dfa | 59 | * @{ |
| Kojto | 107:4f6c30876dfa | 60 | */ |
| Kojto | 107:4f6c30876dfa | 61 | |
| Kojto | 107:4f6c30876dfa | 62 | /** |
| Kojto | 107:4f6c30876dfa | 63 | * @brief FLASH Erase structure definition |
| Kojto | 107:4f6c30876dfa | 64 | */ |
| Kojto | 107:4f6c30876dfa | 65 | typedef struct |
| Kojto | 107:4f6c30876dfa | 66 | { |
| Kojto | 107:4f6c30876dfa | 67 | uint32_t TypeErase; /*!< Mass erase or page erase. |
| Kojto | 107:4f6c30876dfa | 68 | This parameter can be a value of @ref FLASH_Type_Erase */ |
| Kojto | 107:4f6c30876dfa | 69 | uint32_t Banks; /*!< Select bank to erase. |
| Kojto | 107:4f6c30876dfa | 70 | This parameter must be a value of @ref FLASH_Banks |
| Kojto | 107:4f6c30876dfa | 71 | (FLASH_BANK_BOTH should be used only for mass erase) */ |
| Kojto | 107:4f6c30876dfa | 72 | uint32_t Page; /*!< Initial Flash page to erase when page erase is disabled |
| Kojto | 107:4f6c30876dfa | 73 | This parameter must be a value between 0 and (max number of pages in the bank - 1) |
| Kojto | 107:4f6c30876dfa | 74 | (eg : 255 for 1MB dual bank) */ |
| Kojto | 107:4f6c30876dfa | 75 | uint32_t NbPages; /*!< Number of pages to be erased. |
| Kojto | 107:4f6c30876dfa | 76 | This parameter must be a value between 1 and (max number of pages in the bank - value of initial page)*/ |
| Kojto | 107:4f6c30876dfa | 77 | } FLASH_EraseInitTypeDef; |
| Kojto | 107:4f6c30876dfa | 78 | |
| Kojto | 107:4f6c30876dfa | 79 | /** |
| Kojto | 107:4f6c30876dfa | 80 | * @brief FLASH Option Bytes Program structure definition |
| Kojto | 107:4f6c30876dfa | 81 | */ |
| Kojto | 107:4f6c30876dfa | 82 | typedef struct |
| Kojto | 107:4f6c30876dfa | 83 | { |
| Kojto | 107:4f6c30876dfa | 84 | uint32_t OptionType; /*!< Option byte to be configured. |
| Kojto | 107:4f6c30876dfa | 85 | This parameter can be a combination of the values of @ref FLASH_OB_Type */ |
| Kojto | 107:4f6c30876dfa | 86 | uint32_t WRPArea; /*!< Write protection area to be programmed (used for OPTIONBYTE_WRP). |
| Kojto | 107:4f6c30876dfa | 87 | Only one WRP area could be programmed at the same time. |
| Kojto | 107:4f6c30876dfa | 88 | This parameter can be value of @ref FLASH_OB_WRP_Area */ |
| Kojto | 107:4f6c30876dfa | 89 | uint32_t WRPStartOffset; /*!< Write protection start offset (used for OPTIONBYTE_WRP). |
| Kojto | 107:4f6c30876dfa | 90 | This parameter must be a value between 0 and (max number of pages in the bank - 1) |
| Kojto | 107:4f6c30876dfa | 91 | (eg : 25 for 1MB dual bank) */ |
| Kojto | 107:4f6c30876dfa | 92 | uint32_t WRPEndOffset; /*!< Write protection end offset (used for OPTIONBYTE_WRP). |
| Kojto | 107:4f6c30876dfa | 93 | This parameter must be a value between WRPStartOffset and (max number of pages in the bank - 1) */ |
| Kojto | 107:4f6c30876dfa | 94 | uint32_t RDPLevel; /*!< Set the read protection level.. (used for OPTIONBYTE_RDP). |
| Kojto | 107:4f6c30876dfa | 95 | This parameter can be a value of @ref FLASH_OB_Read_Protection */ |
| Kojto | 107:4f6c30876dfa | 96 | uint32_t USERType; /*!< User option byte(s) to be configured (used for OPTIONBYTE_USER). |
| Kojto | 107:4f6c30876dfa | 97 | This parameter can be a combination of @ref FLASH_OB_USER_Type */ |
| Kojto | 107:4f6c30876dfa | 98 | uint32_t USERConfig; /*!< Value of the user option byte (used for OPTIONBYTE_USER). |
| Kojto | 107:4f6c30876dfa | 99 | This parameter can be a combination of @ref FLASH_OB_USER_BOR_LEVEL, |
| Kojto | 107:4f6c30876dfa | 100 | @ref FLASH_OB_USER_nRST_STOP, @ref FLASH_OB_USER_nRST_STANDBY, |
| Kojto | 107:4f6c30876dfa | 101 | @ref FLASH_OB_USER_IWDG_SW, @ref FLASH_OB_USER_IWDG_STOP, |
| Kojto | 107:4f6c30876dfa | 102 | @ref FLASH_OB_USER_IWDG_STANDBY, @ref FLASH_OB_USER_WWDG_SW, |
| Kojto | 107:4f6c30876dfa | 103 | @ref FLASH_OB_USER_BFB2, @ref IS_OB_USER_DUALBANK, |
| Kojto | 107:4f6c30876dfa | 104 | @ref IS_OB_USER_BOOT1, @ref FLASH_OB_USER_SRAM2_PE and |
| Kojto | 107:4f6c30876dfa | 105 | @ref FLASH_OB_USER_SRAM2_RST */ |
| Kojto | 107:4f6c30876dfa | 106 | uint32_t PCROPConfig; /*!< Configuration of the PCROP (used for OPTIONBYTE_PCROP). |
| Kojto | 107:4f6c30876dfa | 107 | This parameter must be a combination of @ref FLASH_Banks (except FLASH_BANK_BOTH) |
| Kojto | 107:4f6c30876dfa | 108 | and @ref FLASH_OB_PCROP_RDP */ |
| Kojto | 107:4f6c30876dfa | 109 | uint32_t PCROPStartAddr; /*!< PCROP Start address (used for OPTIONBYTE_PCROP). |
| Kojto | 107:4f6c30876dfa | 110 | This parameter must be a value between begin and end of bank |
| Kojto | 107:4f6c30876dfa | 111 | => Be careful of the bank swapping for the address */ |
| Kojto | 107:4f6c30876dfa | 112 | uint32_t PCROPEndAddr; /*!< PCROP End address (used for OPTIONBYTE_PCROP). |
| Kojto | 107:4f6c30876dfa | 113 | This parameter must be a value between PCROP Start address and end of bank */ |
| Kojto | 107:4f6c30876dfa | 114 | } FLASH_OBProgramInitTypeDef; |
| Kojto | 107:4f6c30876dfa | 115 | |
| Kojto | 107:4f6c30876dfa | 116 | /** |
| Kojto | 107:4f6c30876dfa | 117 | * @brief FLASH Procedure structure definition |
| Kojto | 107:4f6c30876dfa | 118 | */ |
| Kojto | 107:4f6c30876dfa | 119 | typedef enum |
| Kojto | 107:4f6c30876dfa | 120 | { |
| Kojto | 107:4f6c30876dfa | 121 | FLASH_PROC_NONE = 0, |
| Kojto | 107:4f6c30876dfa | 122 | FLASH_PROC_PAGE_ERASE, |
| Kojto | 107:4f6c30876dfa | 123 | FLASH_PROC_MASS_ERASE, |
| Kojto | 107:4f6c30876dfa | 124 | FLASH_PROC_PROGRAM, |
| Kojto | 107:4f6c30876dfa | 125 | FLASH_PROC_PROGRAM_LAST |
| Kojto | 107:4f6c30876dfa | 126 | } FLASH_ProcedureTypeDef; |
| Kojto | 107:4f6c30876dfa | 127 | |
| Kojto | 107:4f6c30876dfa | 128 | /** |
| Kojto | 107:4f6c30876dfa | 129 | * @brief FLASH handle Structure definition |
| Kojto | 107:4f6c30876dfa | 130 | */ |
| Kojto | 107:4f6c30876dfa | 131 | typedef struct |
| Kojto | 107:4f6c30876dfa | 132 | { |
| Kojto | 107:4f6c30876dfa | 133 | HAL_LockTypeDef Lock; /* FLASH locking object */ |
| Kojto | 107:4f6c30876dfa | 134 | __IO uint32_t ErrorCode; /* FLASH error code */ |
| Kojto | 107:4f6c30876dfa | 135 | __IO FLASH_ProcedureTypeDef ProcedureOnGoing; /* Internal variable to indicate which procedure is ongoing or not in IT context */ |
| Kojto | 107:4f6c30876dfa | 136 | __IO uint32_t Address; /* Internal variable to save address selected for program in IT context */ |
| Kojto | 107:4f6c30876dfa | 137 | __IO uint32_t Bank; /* Internal variable to save current bank selected during erase in IT context */ |
| Kojto | 107:4f6c30876dfa | 138 | __IO uint32_t Page; /* Internal variable to define the current page which is erasing in IT context */ |
| Kojto | 107:4f6c30876dfa | 139 | __IO uint32_t NbPagesToErase; /* Internal variable to save the remaining pages to erase in IT context */ |
| Kojto | 107:4f6c30876dfa | 140 | }FLASH_ProcessTypeDef; |
| Kojto | 107:4f6c30876dfa | 141 | |
| Kojto | 107:4f6c30876dfa | 142 | /** |
| Kojto | 107:4f6c30876dfa | 143 | * @} |
| Kojto | 107:4f6c30876dfa | 144 | */ |
| Kojto | 107:4f6c30876dfa | 145 | |
| Kojto | 107:4f6c30876dfa | 146 | /* Exported constants --------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 147 | /** @defgroup FLASH_Exported_Constants FLASH Exported Constants |
| Kojto | 107:4f6c30876dfa | 148 | * @{ |
| Kojto | 107:4f6c30876dfa | 149 | */ |
| Kojto | 107:4f6c30876dfa | 150 | |
| Kojto | 107:4f6c30876dfa | 151 | /** @defgroup FLASH_Error FLASH Error |
| Kojto | 107:4f6c30876dfa | 152 | * @{ |
| Kojto | 107:4f6c30876dfa | 153 | */ |
| Kojto | 107:4f6c30876dfa | 154 | #define HAL_FLASH_ERROR_NONE ((uint32_t)0x00000000) |
| Kojto | 107:4f6c30876dfa | 155 | #define HAL_FLASH_ERROR_OP ((uint32_t)0x00000001) |
| Kojto | 107:4f6c30876dfa | 156 | #define HAL_FLASH_ERROR_PROG ((uint32_t)0x00000002) |
| Kojto | 107:4f6c30876dfa | 157 | #define HAL_FLASH_ERROR_WRP ((uint32_t)0x00000004) |
| Kojto | 107:4f6c30876dfa | 158 | #define HAL_FLASH_ERROR_PGA ((uint32_t)0x00000008) |
| Kojto | 107:4f6c30876dfa | 159 | #define HAL_FLASH_ERROR_SIZ ((uint32_t)0x00000010) |
| Kojto | 107:4f6c30876dfa | 160 | #define HAL_FLASH_ERROR_PGS ((uint32_t)0x00000020) |
| Kojto | 107:4f6c30876dfa | 161 | #define HAL_FLASH_ERROR_MIS ((uint32_t)0x00000040) |
| Kojto | 107:4f6c30876dfa | 162 | #define HAL_FLASH_ERROR_FAST ((uint32_t)0x00000080) |
| Kojto | 107:4f6c30876dfa | 163 | #define HAL_FLASH_ERROR_RD ((uint32_t)0x00000100) |
| Kojto | 107:4f6c30876dfa | 164 | #define HAL_FLASH_ERROR_OPTV ((uint32_t)0x00000200) |
| Kojto | 107:4f6c30876dfa | 165 | #define HAL_FLASH_ERROR_ECCD ((uint32_t)0x00000400) |
| Kojto | 107:4f6c30876dfa | 166 | /** |
| Kojto | 107:4f6c30876dfa | 167 | * @} |
| Kojto | 107:4f6c30876dfa | 168 | */ |
| Kojto | 107:4f6c30876dfa | 169 | |
| Kojto | 107:4f6c30876dfa | 170 | /** @defgroup FLASH_Type_Erase FLASH Erase Type |
| Kojto | 107:4f6c30876dfa | 171 | * @{ |
| Kojto | 107:4f6c30876dfa | 172 | */ |
| Kojto | 107:4f6c30876dfa | 173 | #define FLASH_TYPEERASE_PAGES ((uint32_t)0x00) /*!<Pages erase only*/ |
| Kojto | 107:4f6c30876dfa | 174 | #define FLASH_TYPEERASE_MASSERASE ((uint32_t)0x01) /*!<Flash mass erase activation*/ |
| Kojto | 107:4f6c30876dfa | 175 | /** |
| Kojto | 107:4f6c30876dfa | 176 | * @} |
| Kojto | 107:4f6c30876dfa | 177 | */ |
| Kojto | 107:4f6c30876dfa | 178 | |
| Kojto | 107:4f6c30876dfa | 179 | /** @defgroup FLASH_Banks FLASH Banks |
| Kojto | 107:4f6c30876dfa | 180 | * @{ |
| Kojto | 107:4f6c30876dfa | 181 | */ |
| Kojto | 107:4f6c30876dfa | 182 | #define FLASH_BANK_1 ((uint32_t)0x01) /*!< Bank 1 */ |
| Kojto | 107:4f6c30876dfa | 183 | #define FLASH_BANK_2 ((uint32_t)0x02) /*!< Bank 2 */ |
| Kojto | 107:4f6c30876dfa | 184 | #define FLASH_BANK_BOTH ((uint32_t)(FLASH_BANK_1 | FLASH_BANK_2)) /*!< Bank1 and Bank2 */ |
| Kojto | 107:4f6c30876dfa | 185 | /** |
| Kojto | 107:4f6c30876dfa | 186 | * @} |
| Kojto | 107:4f6c30876dfa | 187 | */ |
| Kojto | 107:4f6c30876dfa | 188 | |
| Kojto | 107:4f6c30876dfa | 189 | |
| Kojto | 107:4f6c30876dfa | 190 | /** @defgroup FLASH_Type_Program FLASH Program Type |
| Kojto | 107:4f6c30876dfa | 191 | * @{ |
| Kojto | 107:4f6c30876dfa | 192 | */ |
| Kojto | 107:4f6c30876dfa | 193 | #define FLASH_TYPEPROGRAM_DOUBLEWORD ((uint32_t)0x00) /*!<Program a double-word (64-bit) at a specified address.*/ |
| Kojto | 107:4f6c30876dfa | 194 | #define FLASH_TYPEPROGRAM_FAST ((uint32_t)0x01) /*!<Fast program a 32 row double-word (64-bit) at a specified address. |
| Kojto | 107:4f6c30876dfa | 195 | And another 32 row double-word (64-bit) will be programmed */ |
| Kojto | 107:4f6c30876dfa | 196 | #define FLASH_TYPEPROGRAM_FAST_AND_LAST ((uint32_t)0x02) /*!<Fast program a 32 row double-word (64-bit) at a specified address. |
| Kojto | 107:4f6c30876dfa | 197 | And this is the last 32 row double-word (64-bit) programmed */ |
| Kojto | 107:4f6c30876dfa | 198 | /** |
| Kojto | 107:4f6c30876dfa | 199 | * @} |
| Kojto | 107:4f6c30876dfa | 200 | */ |
| Kojto | 107:4f6c30876dfa | 201 | |
| Kojto | 107:4f6c30876dfa | 202 | /** @defgroup FLASH_OB_Type FLASH Option Bytes Type |
| Kojto | 107:4f6c30876dfa | 203 | * @{ |
| Kojto | 107:4f6c30876dfa | 204 | */ |
| Kojto | 107:4f6c30876dfa | 205 | #define OPTIONBYTE_WRP ((uint32_t)0x01) /*!< WRP option byte configuration */ |
| Kojto | 107:4f6c30876dfa | 206 | #define OPTIONBYTE_RDP ((uint32_t)0x02) /*!< RDP option byte configuration */ |
| Kojto | 107:4f6c30876dfa | 207 | #define OPTIONBYTE_USER ((uint32_t)0x04) /*!< USER option byte configuration */ |
| Kojto | 107:4f6c30876dfa | 208 | #define OPTIONBYTE_PCROP ((uint32_t)0x08) /*!< PCROP option byte configuration */ |
| Kojto | 107:4f6c30876dfa | 209 | /** |
| Kojto | 107:4f6c30876dfa | 210 | * @} |
| Kojto | 107:4f6c30876dfa | 211 | */ |
| Kojto | 107:4f6c30876dfa | 212 | |
| Kojto | 107:4f6c30876dfa | 213 | /** @defgroup FLASH_OB_WRP_Area FLASH WRP Area |
| Kojto | 107:4f6c30876dfa | 214 | * @{ |
| Kojto | 107:4f6c30876dfa | 215 | */ |
| Kojto | 107:4f6c30876dfa | 216 | #define OB_WRPAREA_BANK1_AREAA ((uint32_t)0x00) /*!< Flash Bank 1 Area A */ |
| Kojto | 107:4f6c30876dfa | 217 | #define OB_WRPAREA_BANK1_AREAB ((uint32_t)0x01) /*!< Flash Bank 1 Area B */ |
| Kojto | 107:4f6c30876dfa | 218 | #define OB_WRPAREA_BANK2_AREAA ((uint32_t)0x02) /*!< Flash Bank 2 Area A */ |
| Kojto | 107:4f6c30876dfa | 219 | #define OB_WRPAREA_BANK2_AREAB ((uint32_t)0x04) /*!< Flash Bank 2 Area B */ |
| Kojto | 107:4f6c30876dfa | 220 | /** |
| Kojto | 107:4f6c30876dfa | 221 | * @} |
| Kojto | 107:4f6c30876dfa | 222 | */ |
| Kojto | 107:4f6c30876dfa | 223 | |
| Kojto | 107:4f6c30876dfa | 224 | /** @defgroup FLASH_OB_Read_Protection FLASH Option Bytes Read Protection |
| Kojto | 107:4f6c30876dfa | 225 | * @{ |
| Kojto | 107:4f6c30876dfa | 226 | */ |
| Kojto | 107:4f6c30876dfa | 227 | #define OB_RDP_LEVEL_0 ((uint32_t)0xAA) |
| Kojto | 107:4f6c30876dfa | 228 | #define OB_RDP_LEVEL_1 ((uint32_t)0xBB) |
| Kojto | 107:4f6c30876dfa | 229 | #define OB_RDP_LEVEL_2 ((uint32_t)0xCC) /*!< Warning: When enabling read protection level 2 |
| Kojto | 107:4f6c30876dfa | 230 | it's no more possible to go back to level 1 or 0 */ |
| Kojto | 107:4f6c30876dfa | 231 | /** |
| Kojto | 107:4f6c30876dfa | 232 | * @} |
| Kojto | 107:4f6c30876dfa | 233 | */ |
| Kojto | 107:4f6c30876dfa | 234 | |
| Kojto | 107:4f6c30876dfa | 235 | /** @defgroup FLASH_OB_USER_Type FLASH Option Bytes User Type |
| Kojto | 107:4f6c30876dfa | 236 | * @{ |
| Kojto | 107:4f6c30876dfa | 237 | */ |
| Kojto | 107:4f6c30876dfa | 238 | #define OB_USER_BOR_LEV ((uint32_t)0x001) /*!< BOR reset Level */ |
| Kojto | 107:4f6c30876dfa | 239 | #define OB_USER_nRST_STOP ((uint32_t)0x002) /*!< Reset generated when entering the stop mode */ |
| Kojto | 107:4f6c30876dfa | 240 | #define OB_USER_nRST_STDBY ((uint32_t)0x004) /*!< Reset generated when entering the standby mode */ |
| Kojto | 107:4f6c30876dfa | 241 | #define OB_USER_IWDG_SW ((uint32_t)0x008) /*!< Independent watchdog selection */ |
| Kojto | 107:4f6c30876dfa | 242 | #define OB_USER_IWDG_STOP ((uint32_t)0x010) /*!< Independent watchdog counter freeze in stop mode */ |
| Kojto | 107:4f6c30876dfa | 243 | #define OB_USER_IWDG_STDBY ((uint32_t)0x020) /*!< Independent watchdog counter freeze in standby mode */ |
| Kojto | 107:4f6c30876dfa | 244 | #define OB_USER_WWDG_SW ((uint32_t)0x040) /*!< Window watchdog selection */ |
| Kojto | 107:4f6c30876dfa | 245 | #define OB_USER_BFB2 ((uint32_t)0x080) /*!< Dual-bank boot */ |
| Kojto | 107:4f6c30876dfa | 246 | #define OB_USER_DUALBANK ((uint32_t)0x100) /*!< Dual-Bank on 512KB or 256KB Flash memory devices */ |
| Kojto | 107:4f6c30876dfa | 247 | #define OB_USER_nBOOT1 ((uint32_t)0x200) /*!< Boot configuration */ |
| Kojto | 107:4f6c30876dfa | 248 | #define OB_USER_SRAM2_PE ((uint32_t)0x400) /*!< SRAM2 parity check enable */ |
| Kojto | 107:4f6c30876dfa | 249 | #define OB_USER_SRAM2_RST ((uint32_t)0x800) /*!< SRAM2 Erase when system reset */ |
| Kojto | 107:4f6c30876dfa | 250 | /** |
| Kojto | 107:4f6c30876dfa | 251 | * @} |
| Kojto | 107:4f6c30876dfa | 252 | */ |
| Kojto | 107:4f6c30876dfa | 253 | |
| Kojto | 107:4f6c30876dfa | 254 | /** @defgroup FLASH_OB_USER_BOR_LEVEL FLASH Option Bytes User BOR Level |
| Kojto | 107:4f6c30876dfa | 255 | * @{ |
| Kojto | 107:4f6c30876dfa | 256 | */ |
| Kojto | 107:4f6c30876dfa | 257 | #define OB_BOR_LEVEL_0 ((uint32_t)0x0000) /*!< Reset level threshold is around 1.7V */ |
| Kojto | 107:4f6c30876dfa | 258 | #define OB_BOR_LEVEL_1 ((uint32_t)0x0100) /*!< Reset level threshold is around 2.0V */ |
| Kojto | 107:4f6c30876dfa | 259 | #define OB_BOR_LEVEL_2 ((uint32_t)0x0200) /*!< Reset level threshold is around 2.2V */ |
| Kojto | 107:4f6c30876dfa | 260 | #define OB_BOR_LEVEL_3 ((uint32_t)0x0300) /*!< Reset level threshold is around 2.5V */ |
| Kojto | 107:4f6c30876dfa | 261 | #define OB_BOR_LEVEL_4 ((uint32_t)0x0400) /*!< Reset level threshold is around 2.8V */ |
| Kojto | 107:4f6c30876dfa | 262 | /** |
| Kojto | 107:4f6c30876dfa | 263 | * @} |
| Kojto | 107:4f6c30876dfa | 264 | */ |
| Kojto | 107:4f6c30876dfa | 265 | |
| Kojto | 107:4f6c30876dfa | 266 | /** @defgroup FLASH_OB_USER_nRST_STOP FLASH Option Bytes User Reset On Stop |
| Kojto | 107:4f6c30876dfa | 267 | * @{ |
| Kojto | 107:4f6c30876dfa | 268 | */ |
| Kojto | 107:4f6c30876dfa | 269 | #define OB_STOP_RST ((uint32_t)0x0000) /*!< Reset generated when entering the stop mode */ |
| Kojto | 107:4f6c30876dfa | 270 | #define OB_STOP_NORST ((uint32_t)0x1000) /*!< No reset generated when entering the stop mode */ |
| Kojto | 107:4f6c30876dfa | 271 | /** |
| Kojto | 107:4f6c30876dfa | 272 | * @} |
| Kojto | 107:4f6c30876dfa | 273 | */ |
| Kojto | 107:4f6c30876dfa | 274 | |
| Kojto | 107:4f6c30876dfa | 275 | /** @defgroup FLASH_OB_USER_nRST_STANDBY FLASH Option Bytes User Reset On Standby |
| Kojto | 107:4f6c30876dfa | 276 | * @{ |
| Kojto | 107:4f6c30876dfa | 277 | */ |
| Kojto | 107:4f6c30876dfa | 278 | #define OB_STANDBY_RST ((uint32_t)0x0000) /*!< Reset generated when entering the standby mode */ |
| Kojto | 107:4f6c30876dfa | 279 | #define OB_STANDBY_NORST ((uint32_t)0x2000) /*!< No reset generated when entering the standby mode */ |
| Kojto | 107:4f6c30876dfa | 280 | /** |
| Kojto | 107:4f6c30876dfa | 281 | * @} |
| Kojto | 107:4f6c30876dfa | 282 | */ |
| Kojto | 107:4f6c30876dfa | 283 | |
| Kojto | 107:4f6c30876dfa | 284 | /** @defgroup FLASH_OB_USER_IWDG_SW FLASH Option Bytes User IWDG Type |
| Kojto | 107:4f6c30876dfa | 285 | * @{ |
| Kojto | 107:4f6c30876dfa | 286 | */ |
| Kojto | 107:4f6c30876dfa | 287 | #define OB_IWDG_HW ((uint32_t)0x00000) /*!< Hardware independent watchdog */ |
| Kojto | 107:4f6c30876dfa | 288 | #define OB_IWDG_SW ((uint32_t)0x10000) /*!< Software independent watchdog */ |
| Kojto | 107:4f6c30876dfa | 289 | /** |
| Kojto | 107:4f6c30876dfa | 290 | * @} |
| Kojto | 107:4f6c30876dfa | 291 | */ |
| Kojto | 107:4f6c30876dfa | 292 | |
| Kojto | 107:4f6c30876dfa | 293 | /** @defgroup FLASH_OB_USER_IWDG_STOP FLASH Option Bytes User IWDG Mode On Stop |
| Kojto | 107:4f6c30876dfa | 294 | * @{ |
| Kojto | 107:4f6c30876dfa | 295 | */ |
| Kojto | 107:4f6c30876dfa | 296 | #define OB_IWDG_STOP_FREEZE ((uint32_t)0x00000) /*!< Independent watchdog counter is frozen in Stop mode */ |
| Kojto | 107:4f6c30876dfa | 297 | #define OB_IWDG_STOP_RUN ((uint32_t)0x20000) /*!< Independent watchdog counter is running in Stop mode */ |
| Kojto | 107:4f6c30876dfa | 298 | /** |
| Kojto | 107:4f6c30876dfa | 299 | * @} |
| Kojto | 107:4f6c30876dfa | 300 | */ |
| Kojto | 107:4f6c30876dfa | 301 | |
| Kojto | 107:4f6c30876dfa | 302 | /** @defgroup FLASH_OB_USER_IWDG_STANDBY FLASH Option Bytes User IWDG Mode On Standby |
| Kojto | 107:4f6c30876dfa | 303 | * @{ |
| Kojto | 107:4f6c30876dfa | 304 | */ |
| Kojto | 107:4f6c30876dfa | 305 | #define OB_IWDG_STDBY_FREEZE ((uint32_t)0x00000) /*!< Independent watchdog counter is frozen in Standby mode */ |
| Kojto | 107:4f6c30876dfa | 306 | #define OB_IWDG_STDBY_RUN ((uint32_t)0x40000) /*!< Independent watchdog counter is running in Standby mode */ |
| Kojto | 107:4f6c30876dfa | 307 | /** |
| Kojto | 107:4f6c30876dfa | 308 | * @} |
| Kojto | 107:4f6c30876dfa | 309 | */ |
| Kojto | 107:4f6c30876dfa | 310 | |
| Kojto | 107:4f6c30876dfa | 311 | /** @defgroup FLASH_OB_USER_WWDG_SW FLASH Option Bytes User WWDG Type |
| Kojto | 107:4f6c30876dfa | 312 | * @{ |
| Kojto | 107:4f6c30876dfa | 313 | */ |
| Kojto | 107:4f6c30876dfa | 314 | #define OB_WWDG_HW ((uint32_t)0x00000) /*!< Hardware window watchdog */ |
| Kojto | 107:4f6c30876dfa | 315 | #define OB_WWDG_SW ((uint32_t)0x80000) /*!< Software window watchdog */ |
| Kojto | 107:4f6c30876dfa | 316 | /** |
| Kojto | 107:4f6c30876dfa | 317 | * @} |
| Kojto | 107:4f6c30876dfa | 318 | */ |
| Kojto | 107:4f6c30876dfa | 319 | |
| Kojto | 107:4f6c30876dfa | 320 | /** @defgroup FLASH_OB_USER_BFB2 FLASH Option Bytes User BFB2 Mode |
| Kojto | 107:4f6c30876dfa | 321 | * @{ |
| Kojto | 107:4f6c30876dfa | 322 | */ |
| Kojto | 107:4f6c30876dfa | 323 | #define OB_BFB2_DISABLE ((uint32_t)0x000000) /*!< Dual-bank boot disable */ |
| Kojto | 107:4f6c30876dfa | 324 | #define OB_BFB2_ENABLE ((uint32_t)0x100000) /*!< Dual-bank boot enable */ |
| Kojto | 107:4f6c30876dfa | 325 | /** |
| Kojto | 107:4f6c30876dfa | 326 | * @} |
| Kojto | 107:4f6c30876dfa | 327 | */ |
| Kojto | 107:4f6c30876dfa | 328 | |
| Kojto | 107:4f6c30876dfa | 329 | /** @defgroup FLASH_OB_USER_DUALBANK FLASH Option Bytes User Dual-bank Type |
| Kojto | 107:4f6c30876dfa | 330 | * @{ |
| Kojto | 107:4f6c30876dfa | 331 | */ |
| Kojto | 107:4f6c30876dfa | 332 | #define OB_DUALBANK_SINGLE ((uint32_t)0x000000) /*!< 256 KB/512 KB Single-bank Flash */ |
| Kojto | 107:4f6c30876dfa | 333 | #define OB_DUALBANK_DUAL ((uint32_t)0x200000) /*!< 256 KB/512 KB Dual-bank Flash */ |
| Kojto | 107:4f6c30876dfa | 334 | /** |
| Kojto | 107:4f6c30876dfa | 335 | * @} |
| Kojto | 107:4f6c30876dfa | 336 | */ |
| Kojto | 107:4f6c30876dfa | 337 | |
| Kojto | 107:4f6c30876dfa | 338 | /** @defgroup FLASH_OB_USER_nBOOT1 FLASH Option Bytes User BOOT1 Type |
| Kojto | 107:4f6c30876dfa | 339 | * @{ |
| Kojto | 107:4f6c30876dfa | 340 | */ |
| Kojto | 107:4f6c30876dfa | 341 | #define OB_BOOT1_SRAM ((uint32_t)0x000000) /*!< Embedded SRAM1 is selected as boot space (if BOOT0=1) */ |
| Kojto | 107:4f6c30876dfa | 342 | #define OB_BOOT1_SYSTEM ((uint32_t)0x800000) /*!< System memory is selected as boot space (if BOOT0=1) */ |
| Kojto | 107:4f6c30876dfa | 343 | /** |
| Kojto | 107:4f6c30876dfa | 344 | * @} |
| Kojto | 107:4f6c30876dfa | 345 | */ |
| Kojto | 107:4f6c30876dfa | 346 | |
| Kojto | 107:4f6c30876dfa | 347 | /** @defgroup FLASH_OB_USER_SRAM2_PE FLASH Option Bytes User SRAM2 Parity Check Type |
| Kojto | 107:4f6c30876dfa | 348 | * @{ |
| Kojto | 107:4f6c30876dfa | 349 | */ |
| Kojto | 107:4f6c30876dfa | 350 | #define OB_SRAM2_PARITY_ENABLE ((uint32_t)0x0000000) /*!< SRAM2 parity check enable */ |
| Kojto | 107:4f6c30876dfa | 351 | #define OB_SRAM2_PARITY_DISABLE ((uint32_t)0x1000000) /*!< SRAM2 parity check disable */ |
| Kojto | 107:4f6c30876dfa | 352 | /** |
| Kojto | 107:4f6c30876dfa | 353 | * @} |
| Kojto | 107:4f6c30876dfa | 354 | */ |
| Kojto | 107:4f6c30876dfa | 355 | |
| Kojto | 107:4f6c30876dfa | 356 | /** @defgroup FLASH_OB_USER_SRAM2_RST FLASH Option Bytes User SRAM2 Erase On Reset Type |
| Kojto | 107:4f6c30876dfa | 357 | * @{ |
| Kojto | 107:4f6c30876dfa | 358 | */ |
| Kojto | 107:4f6c30876dfa | 359 | #define OB_SRAM2_RST_ERASE ((uint32_t)0x0000000) /*!< SRAM2 erased when a system reset occurs */ |
| Kojto | 107:4f6c30876dfa | 360 | #define OB_SRAM2_RST_NOT_ERASE ((uint32_t)0x2000000) /*!< SRAM2 is not erased when a system reset occurs */ |
| Kojto | 107:4f6c30876dfa | 361 | /** |
| Kojto | 107:4f6c30876dfa | 362 | * @} |
| Kojto | 107:4f6c30876dfa | 363 | */ |
| Kojto | 107:4f6c30876dfa | 364 | |
| Kojto | 107:4f6c30876dfa | 365 | /** @defgroup FLASH_OB_PCROP_RDP FLASH Option Bytes PCROP On RDP Level Type |
| Kojto | 107:4f6c30876dfa | 366 | * @{ |
| Kojto | 107:4f6c30876dfa | 367 | */ |
| Kojto | 107:4f6c30876dfa | 368 | #define OB_PCROP_RDP_NOT_ERASE ((uint32_t)0x00000000) /*!< PCROP area is not erased when the RDP level |
| Kojto | 107:4f6c30876dfa | 369 | is decreased from Level 1 to Level 0 */ |
| Kojto | 107:4f6c30876dfa | 370 | #define OB_PCROP_RDP_ERASE ((uint32_t)0x80000000) /*!< PCROP area is erased when the RDP level is |
| Kojto | 107:4f6c30876dfa | 371 | decreased from Level 1 to Level 0 (full mass erase) */ |
| Kojto | 107:4f6c30876dfa | 372 | /** |
| Kojto | 107:4f6c30876dfa | 373 | * @} |
| Kojto | 107:4f6c30876dfa | 374 | */ |
| Kojto | 107:4f6c30876dfa | 375 | |
| Kojto | 107:4f6c30876dfa | 376 | /** @defgroup FLASH_Latency FLASH Latency |
| Kojto | 107:4f6c30876dfa | 377 | * @{ |
| Kojto | 107:4f6c30876dfa | 378 | */ |
| Kojto | 107:4f6c30876dfa | 379 | #define FLASH_LATENCY_0 FLASH_ACR_LATENCY_0WS /*!< FLASH Zero wait state */ |
| Kojto | 107:4f6c30876dfa | 380 | #define FLASH_LATENCY_1 FLASH_ACR_LATENCY_1WS /*!< FLASH One wait state */ |
| Kojto | 107:4f6c30876dfa | 381 | #define FLASH_LATENCY_2 FLASH_ACR_LATENCY_2WS /*!< FLASH Two wait states */ |
| Kojto | 107:4f6c30876dfa | 382 | #define FLASH_LATENCY_3 FLASH_ACR_LATENCY_3WS /*!< FLASH Three wait states */ |
| Kojto | 107:4f6c30876dfa | 383 | #define FLASH_LATENCY_4 FLASH_ACR_LATENCY_4WS /*!< FLASH Four wait states */ |
| Kojto | 107:4f6c30876dfa | 384 | /** |
| Kojto | 107:4f6c30876dfa | 385 | * @} |
| Kojto | 107:4f6c30876dfa | 386 | */ |
| Kojto | 107:4f6c30876dfa | 387 | |
| Kojto | 107:4f6c30876dfa | 388 | /** @defgroup FLASH_Keys FLASH Keys |
| Kojto | 107:4f6c30876dfa | 389 | * @{ |
| Kojto | 107:4f6c30876dfa | 390 | */ |
| Kojto | 107:4f6c30876dfa | 391 | #define FLASH_KEY1 ((uint32_t)0x45670123) /*!< Flash key1 */ |
| Kojto | 107:4f6c30876dfa | 392 | #define FLASH_KEY2 ((uint32_t)0xCDEF89AB) /*!< Flash key2: used with FLASH_KEY1 |
| Kojto | 107:4f6c30876dfa | 393 | to unlock the FLASH registers access */ |
| Kojto | 107:4f6c30876dfa | 394 | |
| Kojto | 107:4f6c30876dfa | 395 | #define FLASH_PDKEY1 ((uint32_t)0x04152637) /*!< Flash power down key1 */ |
| Kojto | 107:4f6c30876dfa | 396 | #define FLASH_PDKEY2 ((uint32_t)0xFAFBFCFD) /*!< Flash power down key2: used with FLASH_PDKEY1 |
| Kojto | 107:4f6c30876dfa | 397 | to unlock the RUN_PD bit in FLASH_ACR */ |
| Kojto | 107:4f6c30876dfa | 398 | |
| Kojto | 107:4f6c30876dfa | 399 | #define FLASH_OPTKEY1 ((uint32_t)0x08192A3B) /*!< Flash option byte key1 */ |
| Kojto | 107:4f6c30876dfa | 400 | #define FLASH_OPTKEY2 ((uint32_t)0x4C5D6E7F) /*!< Flash option byte key2: used with FLASH_OPTKEY1 |
| Kojto | 107:4f6c30876dfa | 401 | to allow option bytes operations */ |
| Kojto | 107:4f6c30876dfa | 402 | /** |
| Kojto | 107:4f6c30876dfa | 403 | * @} |
| Kojto | 107:4f6c30876dfa | 404 | */ |
| Kojto | 107:4f6c30876dfa | 405 | |
| Kojto | 107:4f6c30876dfa | 406 | /** @defgroup FLASH_Flags FLASH Flags Definition |
| Kojto | 107:4f6c30876dfa | 407 | * @{ |
| Kojto | 107:4f6c30876dfa | 408 | */ |
| Kojto | 107:4f6c30876dfa | 409 | #define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of operation flag */ |
| Kojto | 107:4f6c30876dfa | 410 | #define FLASH_FLAG_OPERR FLASH_SR_OPERR /*!< FLASH Operation error flag */ |
| Kojto | 107:4f6c30876dfa | 411 | #define FLASH_FLAG_PROGERR FLASH_SR_PROGERR /*!< FLASH Programming error flag */ |
| Kojto | 107:4f6c30876dfa | 412 | #define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protection error flag */ |
| Kojto | 107:4f6c30876dfa | 413 | #define FLASH_FLAG_PGAERR FLASH_SR_PGAERR /*!< FLASH Programming alignment error flag */ |
| Kojto | 107:4f6c30876dfa | 414 | #define FLASH_FLAG_SIZERR FLASH_SR_SIZERR /*!< FLASH Size error flag */ |
| Kojto | 107:4f6c30876dfa | 415 | #define FLASH_FLAG_PGSERR FLASH_SR_PGSERR /*!< FLASH Programming sequence error flag */ |
| Kojto | 107:4f6c30876dfa | 416 | #define FLASH_FLAG_MISERR FLASH_SR_MISERR /*!< FLASH Fast programming data miss error flag */ |
| Kojto | 107:4f6c30876dfa | 417 | #define FLASH_FLAG_FASTERR FLASH_SR_FASTERR /*!< FLASH Fast programming error flag */ |
| Kojto | 107:4f6c30876dfa | 418 | #define FLASH_FLAG_RDERR FLASH_SR_RDERR /*!< FLASH PCROP read error flag */ |
| Kojto | 107:4f6c30876dfa | 419 | #define FLASH_FLAG_OPTVERR FLASH_SR_OPTVERR /*!< FLASH Option validity error flag */ |
| Kojto | 107:4f6c30876dfa | 420 | #define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */ |
| Kojto | 107:4f6c30876dfa | 421 | #define FLASH_FLAG_ECCC FLASH_ECCR_ECCC /*!< FLASH ECC correction */ |
| Kojto | 107:4f6c30876dfa | 422 | #define FLASH_FLAG_ECCD FLASH_ECCR_ECCD /*!< FLASH ECC detection */ |
| Kojto | 107:4f6c30876dfa | 423 | |
| Kojto | 107:4f6c30876dfa | 424 | #define FLASH_FLAG_ALL_ERRORS (FLASH_FLAG_OPERR | FLASH_FLAG_PROGERR | FLASH_FLAG_WRPERR | \ |
| Kojto | 107:4f6c30876dfa | 425 | FLASH_FLAG_PGAERR | FLASH_FLAG_SIZERR | FLASH_FLAG_PGSERR | \ |
| Kojto | 107:4f6c30876dfa | 426 | FLASH_FLAG_MISERR | FLASH_FLAG_FASTERR | FLASH_FLAG_RDERR | \ |
| Kojto | 107:4f6c30876dfa | 427 | FLASH_FLAG_OPTVERR | FLASH_FLAG_ECCD) |
| Kojto | 107:4f6c30876dfa | 428 | /** |
| Kojto | 107:4f6c30876dfa | 429 | * @} |
| Kojto | 107:4f6c30876dfa | 430 | */ |
| Kojto | 107:4f6c30876dfa | 431 | |
| Kojto | 107:4f6c30876dfa | 432 | /** @defgroup FLASH_Interrupt_definition FLASH Interrupts Definition |
| Kojto | 107:4f6c30876dfa | 433 | * @brief FLASH Interrupt definition |
| Kojto | 107:4f6c30876dfa | 434 | * @{ |
| Kojto | 107:4f6c30876dfa | 435 | */ |
| Kojto | 107:4f6c30876dfa | 436 | #define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of FLASH Operation Interrupt source */ |
| Kojto | 107:4f6c30876dfa | 437 | #define FLASH_IT_OPERR FLASH_CR_ERRIE /*!< Error Interrupt source */ |
| Kojto | 107:4f6c30876dfa | 438 | #define FLASH_IT_RDERR FLASH_CR_RDERRIE /*!< PCROP Read Error Interrupt source*/ |
| Kojto | 107:4f6c30876dfa | 439 | #define FLASH_IT_ECCC (FLASH_ECCR_ECCIE >> 24)/*!< ECC Correction Interrupt source */ |
| Kojto | 107:4f6c30876dfa | 440 | /** |
| Kojto | 107:4f6c30876dfa | 441 | * @} |
| Kojto | 107:4f6c30876dfa | 442 | */ |
| Kojto | 107:4f6c30876dfa | 443 | |
| Kojto | 107:4f6c30876dfa | 444 | /** |
| Kojto | 107:4f6c30876dfa | 445 | * @} |
| Kojto | 107:4f6c30876dfa | 446 | */ |
| Kojto | 107:4f6c30876dfa | 447 | |
| Kojto | 107:4f6c30876dfa | 448 | /* Exported macros -----------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 449 | /** @defgroup FLASH_Exported_Macros FLASH Exported Macros |
| Kojto | 107:4f6c30876dfa | 450 | * @brief macros to control FLASH features |
| Kojto | 107:4f6c30876dfa | 451 | * @{ |
| Kojto | 107:4f6c30876dfa | 452 | */ |
| Kojto | 107:4f6c30876dfa | 453 | |
| Kojto | 107:4f6c30876dfa | 454 | /** |
| Kojto | 107:4f6c30876dfa | 455 | * @brief Set the FLASH Latency. |
| Kojto | 107:4f6c30876dfa | 456 | * @param __LATENCY__: FLASH Latency |
| Kojto | 107:4f6c30876dfa | 457 | * This parameter can be one of the following values : |
| Kojto | 107:4f6c30876dfa | 458 | * @arg FLASH_LATENCY_0: FLASH Zero wait state |
| Kojto | 107:4f6c30876dfa | 459 | * @arg FLASH_LATENCY_1: FLASH One wait state |
| Kojto | 107:4f6c30876dfa | 460 | * @arg FLASH_LATENCY_2: FLASH Two wait states |
| Kojto | 107:4f6c30876dfa | 461 | * @arg FLASH_LATENCY_3: FLASH Three wait states |
| Kojto | 107:4f6c30876dfa | 462 | * @arg FLASH_LATENCY_4: FLASH Four wait states |
| Kojto | 107:4f6c30876dfa | 463 | * @retval None |
| Kojto | 107:4f6c30876dfa | 464 | */ |
| Kojto | 107:4f6c30876dfa | 465 | #define __HAL_FLASH_SET_LATENCY(__LATENCY__) (FLASH->ACR = IS_FLASH_LATENCY(__LATENCY__) ? \ |
| Kojto | 107:4f6c30876dfa | 466 | (FLASH->ACR & (~FLASH_ACR_LATENCY)) | (__LATENCY__) : FLASH->ACR) |
| Kojto | 107:4f6c30876dfa | 467 | |
| Kojto | 107:4f6c30876dfa | 468 | /** |
| Kojto | 107:4f6c30876dfa | 469 | * @brief Get the FLASH Latency. |
| Kojto | 107:4f6c30876dfa | 470 | * @retval FLASH Latency |
| Kojto | 107:4f6c30876dfa | 471 | * This parameter can be one of the following values : |
| Kojto | 107:4f6c30876dfa | 472 | * @arg FLASH_LATENCY_0: FLASH Zero wait state |
| Kojto | 107:4f6c30876dfa | 473 | * @arg FLASH_LATENCY_1: FLASH One wait state |
| Kojto | 107:4f6c30876dfa | 474 | * @arg FLASH_LATENCY_2: FLASH Two wait states |
| Kojto | 107:4f6c30876dfa | 475 | * @arg FLASH_LATENCY_3: FLASH Three wait states |
| Kojto | 107:4f6c30876dfa | 476 | * @arg FLASH_LATENCY_4: FLASH Four wait states |
| Kojto | 107:4f6c30876dfa | 477 | */ |
| Kojto | 107:4f6c30876dfa | 478 | #define __HAL_FLASH_GET_LATENCY() READ_BIT(FLASH->ACR, FLASH_ACR_LATENCY) |
| Kojto | 107:4f6c30876dfa | 479 | |
| Kojto | 107:4f6c30876dfa | 480 | /** |
| Kojto | 107:4f6c30876dfa | 481 | * @brief Enable the FLASH prefetch buffer. |
| Kojto | 107:4f6c30876dfa | 482 | * @retval None |
| Kojto | 107:4f6c30876dfa | 483 | */ |
| Kojto | 107:4f6c30876dfa | 484 | #define __HAL_FLASH_PREFETCH_BUFFER_ENABLE() SET_BIT(FLASH->ACR, FLASH_ACR_PRFTEN) |
| Kojto | 107:4f6c30876dfa | 485 | |
| Kojto | 107:4f6c30876dfa | 486 | /** |
| Kojto | 107:4f6c30876dfa | 487 | * @brief Disable the FLASH prefetch buffer. |
| Kojto | 107:4f6c30876dfa | 488 | * @retval None |
| Kojto | 107:4f6c30876dfa | 489 | */ |
| Kojto | 107:4f6c30876dfa | 490 | #define __HAL_FLASH_PREFETCH_BUFFER_DISABLE() CLEAR_BIT(FLASH->ACR, FLASH_ACR_PRFTEN) |
| Kojto | 107:4f6c30876dfa | 491 | |
| Kojto | 107:4f6c30876dfa | 492 | /** |
| Kojto | 107:4f6c30876dfa | 493 | * @brief Enable the FLASH instruction cache. |
| Kojto | 107:4f6c30876dfa | 494 | * @retval none |
| Kojto | 107:4f6c30876dfa | 495 | */ |
| Kojto | 107:4f6c30876dfa | 496 | #define __HAL_FLASH_INSTRUCTION_CACHE_ENABLE() SET_BIT(FLASH->ACR, FLASH_ACR_ICEN) |
| Kojto | 107:4f6c30876dfa | 497 | |
| Kojto | 107:4f6c30876dfa | 498 | /** |
| Kojto | 107:4f6c30876dfa | 499 | * @brief Disable the FLASH instruction cache. |
| Kojto | 107:4f6c30876dfa | 500 | * @retval none |
| Kojto | 107:4f6c30876dfa | 501 | */ |
| Kojto | 107:4f6c30876dfa | 502 | #define __HAL_FLASH_INSTRUCTION_CACHE_DISABLE() CLEAR_BIT(FLASH->ACR, FLASH_ACR_ICEN) |
| Kojto | 107:4f6c30876dfa | 503 | |
| Kojto | 107:4f6c30876dfa | 504 | /** |
| Kojto | 107:4f6c30876dfa | 505 | * @brief Enable the FLASH data cache. |
| Kojto | 107:4f6c30876dfa | 506 | * @retval none |
| Kojto | 107:4f6c30876dfa | 507 | */ |
| Kojto | 107:4f6c30876dfa | 508 | #define __HAL_FLASH_DATA_CACHE_ENABLE() SET_BIT(FLASH->ACR, FLASH_ACR_DCEN) |
| Kojto | 107:4f6c30876dfa | 509 | |
| Kojto | 107:4f6c30876dfa | 510 | /** |
| Kojto | 107:4f6c30876dfa | 511 | * @brief Disable the FLASH data cache. |
| Kojto | 107:4f6c30876dfa | 512 | * @retval none |
| Kojto | 107:4f6c30876dfa | 513 | */ |
| Kojto | 107:4f6c30876dfa | 514 | #define __HAL_FLASH_DATA_CACHE_DISABLE() CLEAR_BIT(FLASH->ACR, FLASH_ACR_DCEN) |
| Kojto | 107:4f6c30876dfa | 515 | |
| Kojto | 107:4f6c30876dfa | 516 | /** |
| Kojto | 107:4f6c30876dfa | 517 | * @brief Reset the FLASH instruction Cache. |
| Kojto | 107:4f6c30876dfa | 518 | * @note This function must be used only when the Instruction Cache is disabled. |
| Kojto | 107:4f6c30876dfa | 519 | * @retval None |
| Kojto | 107:4f6c30876dfa | 520 | */ |
| Kojto | 107:4f6c30876dfa | 521 | #define __HAL_FLASH_INSTRUCTION_CACHE_RESET() SET_BIT(FLASH->ACR, FLASH_ACR_ICRST) |
| Kojto | 107:4f6c30876dfa | 522 | |
| Kojto | 107:4f6c30876dfa | 523 | /** |
| Kojto | 107:4f6c30876dfa | 524 | * @brief Reset the FLASH data Cache. |
| Kojto | 107:4f6c30876dfa | 525 | * @note This function must be used only when the data Cache is disabled. |
| Kojto | 107:4f6c30876dfa | 526 | * @retval None |
| Kojto | 107:4f6c30876dfa | 527 | */ |
| Kojto | 107:4f6c30876dfa | 528 | #define __HAL_FLASH_DATA_CACHE_RESET() SET_BIT(FLASH->ACR, FLASH_ACR_DCRST) |
| Kojto | 107:4f6c30876dfa | 529 | |
| Kojto | 107:4f6c30876dfa | 530 | /** |
| Kojto | 107:4f6c30876dfa | 531 | * @brief Enable the FLASH power down during Low-power run mode. |
| Kojto | 107:4f6c30876dfa | 532 | * @note Writing this bit to 0 this bit, automatically the keys are |
| Kojto | 107:4f6c30876dfa | 533 | * loss and a new unlock sequence is necessary to re-write it to 1. |
| Kojto | 107:4f6c30876dfa | 534 | */ |
| Kojto | 107:4f6c30876dfa | 535 | #define __HAL_FLASH_POWER_DOWN_ENABLE() do { WRITE_REG(FLASH->PDKEYR, FLASH_PDKEY1); \ |
| Kojto | 107:4f6c30876dfa | 536 | WRITE_REG(FLASH->PDKEYR, FLASH_PDKEY2); \ |
| Kojto | 107:4f6c30876dfa | 537 | SET_BIT(FLASH->ACR, FLASH_ACR_RUN_PD); \ |
| Kojto | 107:4f6c30876dfa | 538 | } while (0) |
| Kojto | 107:4f6c30876dfa | 539 | |
| Kojto | 107:4f6c30876dfa | 540 | /** |
| Kojto | 107:4f6c30876dfa | 541 | * @brief Disable the FLASH power down during Low-power run mode. |
| Kojto | 107:4f6c30876dfa | 542 | * @note Writing this bit to 0 this bit, automatically the keys are |
| Kojto | 107:4f6c30876dfa | 543 | * loss and a new unlock sequence is necessary to re-write it to 1. |
| Kojto | 107:4f6c30876dfa | 544 | */ |
| Kojto | 107:4f6c30876dfa | 545 | #define __HAL_FLASH_POWER_DOWN_DISABLE() do { WRITE_REG(FLASH->PDKEYR, FLASH_PDKEY1); \ |
| Kojto | 107:4f6c30876dfa | 546 | WRITE_REG(FLASH->PDKEYR, FLASH_PDKEY2); \ |
| Kojto | 107:4f6c30876dfa | 547 | CLEAR_BIT(FLASH->ACR, FLASH_ACR_RUN_PD); \ |
| Kojto | 107:4f6c30876dfa | 548 | } while (0) |
| Kojto | 107:4f6c30876dfa | 549 | |
| Kojto | 107:4f6c30876dfa | 550 | /** |
| Kojto | 107:4f6c30876dfa | 551 | * @brief Enable the FLASH power down during Low-Power sleep mode |
| Kojto | 107:4f6c30876dfa | 552 | * @retval none |
| Kojto | 107:4f6c30876dfa | 553 | */ |
| Kojto | 107:4f6c30876dfa | 554 | #define __HAL_FLASH_SLEEP_POWERDOWN_ENABLE() SET_BIT(FLASH->ACR, FLASH_ACR_SLEEP_PD) |
| Kojto | 107:4f6c30876dfa | 555 | |
| Kojto | 107:4f6c30876dfa | 556 | /** |
| Kojto | 107:4f6c30876dfa | 557 | * @brief Disable the FLASH power down during Low-Power sleep mode |
| Kojto | 107:4f6c30876dfa | 558 | * @retval none |
| Kojto | 107:4f6c30876dfa | 559 | */ |
| Kojto | 107:4f6c30876dfa | 560 | #define __HAL_FLASH_SLEEP_POWERDOWN_DISABLE() CLEAR_BIT(FLASH->ACR, FLASH_ACR_SLEEP_PD) |
| Kojto | 107:4f6c30876dfa | 561 | |
| Kojto | 107:4f6c30876dfa | 562 | /** |
| Kojto | 107:4f6c30876dfa | 563 | * @} |
| Kojto | 107:4f6c30876dfa | 564 | */ |
| Kojto | 107:4f6c30876dfa | 565 | |
| Kojto | 107:4f6c30876dfa | 566 | /** @defgroup FLASH_Interrupt FLASH Interrupts Macros |
| Kojto | 107:4f6c30876dfa | 567 | * @brief macros to handle FLASH interrupts |
| Kojto | 107:4f6c30876dfa | 568 | * @{ |
| Kojto | 107:4f6c30876dfa | 569 | */ |
| Kojto | 107:4f6c30876dfa | 570 | |
| Kojto | 107:4f6c30876dfa | 571 | /** |
| Kojto | 107:4f6c30876dfa | 572 | * @brief Enable the specified FLASH interrupt. |
| Kojto | 107:4f6c30876dfa | 573 | * @param __INTERRUPT__: FLASH interrupt |
| Kojto | 107:4f6c30876dfa | 574 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 575 | * @arg FLASH_IT_EOP: End of FLASH Operation Interrupt |
| Kojto | 107:4f6c30876dfa | 576 | * @arg FLASH_IT_OPERR: Error Interrupt |
| Kojto | 107:4f6c30876dfa | 577 | * @arg FLASH_IT_RDERR: PCROP Read Error Interrupt |
| Kojto | 107:4f6c30876dfa | 578 | * @arg FLASH_IT_ECCC: ECC Correction Interrupt |
| Kojto | 107:4f6c30876dfa | 579 | * @retval none |
| Kojto | 107:4f6c30876dfa | 580 | */ |
| Kojto | 107:4f6c30876dfa | 581 | #define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) do { if((__INTERRUPT__) & FLASH_IT_ECCC) { SET_BIT(FLASH->ECCR, FLASH_ECCR_ECCIE); }\ |
| Kojto | 107:4f6c30876dfa | 582 | if((__INTERRUPT__) & (~FLASH_IT_ECCC)) { SET_BIT(FLASH->CR, ((__INTERRUPT__) & (~FLASH_IT_ECCC))); }\ |
| Kojto | 107:4f6c30876dfa | 583 | } while(0) |
| Kojto | 107:4f6c30876dfa | 584 | |
| Kojto | 107:4f6c30876dfa | 585 | /** |
| Kojto | 107:4f6c30876dfa | 586 | * @brief Disable the specified FLASH interrupt. |
| Kojto | 107:4f6c30876dfa | 587 | * @param __INTERRUPT__: FLASH interrupt |
| Kojto | 107:4f6c30876dfa | 588 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 589 | * @arg FLASH_IT_EOP: End of FLASH Operation Interrupt |
| Kojto | 107:4f6c30876dfa | 590 | * @arg FLASH_IT_OPERR: Error Interrupt |
| Kojto | 107:4f6c30876dfa | 591 | * @arg FLASH_IT_RDERR: PCROP Read Error Interrupt |
| Kojto | 107:4f6c30876dfa | 592 | * @arg FLASH_IT_ECCC: ECC Correction Interrupt |
| Kojto | 107:4f6c30876dfa | 593 | * @retval none |
| Kojto | 107:4f6c30876dfa | 594 | */ |
| Kojto | 107:4f6c30876dfa | 595 | #define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) do { if((__INTERRUPT__) & FLASH_IT_ECCC) { CLEAR_BIT(FLASH->ECCR, FLASH_ECCR_ECCIE); }\ |
| Kojto | 107:4f6c30876dfa | 596 | if((__INTERRUPT__) & (~FLASH_IT_ECCC)) { CLEAR_BIT(FLASH->CR, ((__INTERRUPT__) & (~FLASH_IT_ECCC))); }\ |
| Kojto | 107:4f6c30876dfa | 597 | } while(0) |
| Kojto | 107:4f6c30876dfa | 598 | |
| Kojto | 107:4f6c30876dfa | 599 | /** |
| Kojto | 107:4f6c30876dfa | 600 | * @brief Check whether the specified FLASH flag is set or not. |
| Kojto | 107:4f6c30876dfa | 601 | * @param __FLAG__: specifies the FLASH flag to check. |
| Kojto | 107:4f6c30876dfa | 602 | * This parameter can be one of the following values: |
| Kojto | 107:4f6c30876dfa | 603 | * @arg FLASH_FLAG_EOP: FLASH End of Operation flag |
| Kojto | 107:4f6c30876dfa | 604 | * @arg FLASH_FLAG_OPERR: FLASH Operation error flag |
| Kojto | 107:4f6c30876dfa | 605 | * @arg FLASH_FLAG_PROGERR: FLASH Programming error flag |
| Kojto | 107:4f6c30876dfa | 606 | * @arg FLASH_FLAG_WRPERR: FLASH Write protection error flag |
| Kojto | 107:4f6c30876dfa | 607 | * @arg FLASH_FLAG_PGAERR: FLASH Programming alignment error flag |
| Kojto | 107:4f6c30876dfa | 608 | * @arg FLASH_FLAG_SIZERR: FLASH Size error flag |
| Kojto | 107:4f6c30876dfa | 609 | * @arg FLASH_FLAG_PGSERR: FLASH Programming sequence error flag |
| Kojto | 107:4f6c30876dfa | 610 | * @arg FLASH_FLAG_MISERR: FLASH Fast programming data miss error flag |
| Kojto | 107:4f6c30876dfa | 611 | * @arg FLASH_FLAG_FASTERR: FLASH Fast programming error flag |
| Kojto | 107:4f6c30876dfa | 612 | * @arg FLASH_FLAG_RDERR: FLASH PCROP read error flag |
| Kojto | 107:4f6c30876dfa | 613 | * @arg FLASH_FLAG_OPTVERR: FLASH Option validity error flag |
| Kojto | 107:4f6c30876dfa | 614 | * @arg FLASH_FLAG_BSY: FLASH write/erase operations in progress flag |
| Kojto | 107:4f6c30876dfa | 615 | * @arg FLASH_FLAG_ECCC: FLASH one ECC error has been detected and corrected |
| Kojto | 107:4f6c30876dfa | 616 | * @arg FLASH_FLAG_ECCD: FLASH two ECC errors have been detected |
| Kojto | 107:4f6c30876dfa | 617 | * @retval The new state of FLASH_FLAG (SET or RESET). |
| Kojto | 107:4f6c30876dfa | 618 | */ |
| Kojto | 107:4f6c30876dfa | 619 | #define __HAL_FLASH_GET_FLAG(__FLAG__) (((__FLAG__) & (FLASH_FLAG_ECCC | FLASH_FLAG_ECCD)) ? \ |
| Kojto | 107:4f6c30876dfa | 620 | (READ_BIT(FLASH->ECCR, (__FLAG__)) == (__FLAG__)) : \ |
| Kojto | 107:4f6c30876dfa | 621 | (READ_BIT(FLASH->SR, (__FLAG__)) == (__FLAG__))) |
| Kojto | 107:4f6c30876dfa | 622 | |
| Kojto | 107:4f6c30876dfa | 623 | /** |
| Kojto | 107:4f6c30876dfa | 624 | * @brief Clear the FLASH's pending flags. |
| Kojto | 107:4f6c30876dfa | 625 | * @param __FLAG__: specifies the FLASH flags to clear. |
| Kojto | 107:4f6c30876dfa | 626 | * This parameter can be any combination of the following values: |
| Kojto | 107:4f6c30876dfa | 627 | * @arg FLASH_FLAG_EOP: FLASH End of Operation flag |
| Kojto | 107:4f6c30876dfa | 628 | * @arg FLASH_FLAG_OPERR: FLASH Operation error flag |
| Kojto | 107:4f6c30876dfa | 629 | * @arg FLASH_FLAG_PROGERR: FLASH Programming error flag |
| Kojto | 107:4f6c30876dfa | 630 | * @arg FLASH_FLAG_WRPERR: FLASH Write protection error flag |
| Kojto | 107:4f6c30876dfa | 631 | * @arg FLASH_FLAG_PGAERR: FLASH Programming alignment error flag |
| Kojto | 107:4f6c30876dfa | 632 | * @arg FLASH_FLAG_SIZERR: FLASH Size error flag |
| Kojto | 107:4f6c30876dfa | 633 | * @arg FLASH_FLAG_PGSERR: FLASH Programming sequence error flag |
| Kojto | 107:4f6c30876dfa | 634 | * @arg FLASH_FLAG_MISERR: FLASH Fast programming data miss error flag |
| Kojto | 107:4f6c30876dfa | 635 | * @arg FLASH_FLAG_FASTERR: FLASH Fast programming error flag |
| Kojto | 107:4f6c30876dfa | 636 | * @arg FLASH_FLAG_RDERR: FLASH PCROP read error flag |
| Kojto | 107:4f6c30876dfa | 637 | * @arg FLASH_FLAG_OPTVERR: FLASH Option validity error flag |
| Kojto | 107:4f6c30876dfa | 638 | * @arg FLASH_FLAG_ECCC: FLASH one ECC error has been detected and corrected |
| Kojto | 107:4f6c30876dfa | 639 | * @arg FLASH_FLAG_ECCD: FLASH two ECC errors have been detected |
| Kojto | 107:4f6c30876dfa | 640 | * @arg FLASH_FLAG_ALL_ERRORS: FLASH All errors flags |
| Kojto | 107:4f6c30876dfa | 641 | * @retval None |
| Kojto | 107:4f6c30876dfa | 642 | */ |
| Kojto | 107:4f6c30876dfa | 643 | #define __HAL_FLASH_CLEAR_FLAG(__FLAG__) do { if((__FLAG__) & (FLASH_FLAG_ECCC | FLASH_FLAG_ECCD)) { SET_BIT(FLASH->ECCR, ((__FLAG__) & (FLASH_FLAG_ECCC | FLASH_FLAG_ECCD))); }\ |
| Kojto | 107:4f6c30876dfa | 644 | if((__FLAG__) & ~(FLASH_FLAG_ECCC | FLASH_FLAG_ECCD)) { WRITE_REG(FLASH->SR, ((__FLAG__) & ~(FLASH_FLAG_ECCC | FLASH_FLAG_ECCD))); }\ |
| Kojto | 107:4f6c30876dfa | 645 | } while(0) |
| Kojto | 107:4f6c30876dfa | 646 | /** |
| Kojto | 107:4f6c30876dfa | 647 | * @} |
| Kojto | 107:4f6c30876dfa | 648 | */ |
| Kojto | 107:4f6c30876dfa | 649 | |
| Kojto | 107:4f6c30876dfa | 650 | /* Include FLASH HAL Extended module */ |
| Kojto | 107:4f6c30876dfa | 651 | #include "stm32l4xx_hal_flash_ex.h" |
| Kojto | 107:4f6c30876dfa | 652 | #include "stm32l4xx_hal_flash_ramfunc.h" |
| Kojto | 107:4f6c30876dfa | 653 | |
| Kojto | 107:4f6c30876dfa | 654 | /* Exported functions --------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 655 | /** @addtogroup FLASH_Exported_Functions |
| Kojto | 107:4f6c30876dfa | 656 | * @{ |
| Kojto | 107:4f6c30876dfa | 657 | */ |
| Kojto | 107:4f6c30876dfa | 658 | |
| Kojto | 107:4f6c30876dfa | 659 | /* Program operation functions ***********************************************/ |
| Kojto | 107:4f6c30876dfa | 660 | /** @addtogroup FLASH_Exported_Functions_Group1 |
| Kojto | 107:4f6c30876dfa | 661 | * @{ |
| Kojto | 107:4f6c30876dfa | 662 | */ |
| Kojto | 107:4f6c30876dfa | 663 | HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data); |
| Kojto | 107:4f6c30876dfa | 664 | HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data); |
| Kojto | 107:4f6c30876dfa | 665 | /* FLASH IRQ handler method */ |
| Kojto | 107:4f6c30876dfa | 666 | void HAL_FLASH_IRQHandler(void); |
| Kojto | 107:4f6c30876dfa | 667 | /* Callbacks in non blocking modes */ |
| Kojto | 107:4f6c30876dfa | 668 | void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue); |
| Kojto | 107:4f6c30876dfa | 669 | void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue); |
| Kojto | 107:4f6c30876dfa | 670 | /** |
| Kojto | 107:4f6c30876dfa | 671 | * @} |
| Kojto | 107:4f6c30876dfa | 672 | */ |
| Kojto | 107:4f6c30876dfa | 673 | |
| Kojto | 107:4f6c30876dfa | 674 | /* Peripheral Control functions **********************************************/ |
| Kojto | 107:4f6c30876dfa | 675 | /** @addtogroup FLASH_Exported_Functions_Group2 |
| Kojto | 107:4f6c30876dfa | 676 | * @{ |
| Kojto | 107:4f6c30876dfa | 677 | */ |
| Kojto | 107:4f6c30876dfa | 678 | HAL_StatusTypeDef HAL_FLASH_Unlock(void); |
| Kojto | 107:4f6c30876dfa | 679 | HAL_StatusTypeDef HAL_FLASH_Lock(void); |
| Kojto | 107:4f6c30876dfa | 680 | /* Option bytes control */ |
| Kojto | 107:4f6c30876dfa | 681 | HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void); |
| Kojto | 107:4f6c30876dfa | 682 | HAL_StatusTypeDef HAL_FLASH_OB_Lock(void); |
| Kojto | 107:4f6c30876dfa | 683 | HAL_StatusTypeDef HAL_FLASH_OB_Launch(void); |
| Kojto | 107:4f6c30876dfa | 684 | /** |
| Kojto | 107:4f6c30876dfa | 685 | * @} |
| Kojto | 107:4f6c30876dfa | 686 | */ |
| Kojto | 107:4f6c30876dfa | 687 | |
| Kojto | 107:4f6c30876dfa | 688 | /* Peripheral State functions ************************************************/ |
| Kojto | 107:4f6c30876dfa | 689 | /** @addtogroup FLASH_Exported_Functions_Group3 |
| Kojto | 107:4f6c30876dfa | 690 | * @{ |
| Kojto | 107:4f6c30876dfa | 691 | */ |
| Kojto | 107:4f6c30876dfa | 692 | uint32_t HAL_FLASH_GetError(void); |
| Kojto | 107:4f6c30876dfa | 693 | /** |
| Kojto | 107:4f6c30876dfa | 694 | * @} |
| Kojto | 107:4f6c30876dfa | 695 | */ |
| Kojto | 107:4f6c30876dfa | 696 | |
| Kojto | 107:4f6c30876dfa | 697 | /** |
| Kojto | 107:4f6c30876dfa | 698 | * @} |
| Kojto | 107:4f6c30876dfa | 699 | */ |
| Kojto | 107:4f6c30876dfa | 700 | |
| Kojto | 107:4f6c30876dfa | 701 | /* Private constants --------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 702 | /** @defgroup FLASH_Private_Constants FLASH Private Constants |
| Kojto | 107:4f6c30876dfa | 703 | * @{ |
| Kojto | 107:4f6c30876dfa | 704 | */ |
| Kojto | 107:4f6c30876dfa | 705 | #define FLASH_SIZE_DATA_REGISTER ((uint32_t)0x1FFF75E0) |
| Kojto | 107:4f6c30876dfa | 706 | |
| Kojto | 107:4f6c30876dfa | 707 | #define FLASH_SIZE ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) == 0xFFFF)) ? (0x400 << 10) : \ |
| Kojto | 107:4f6c30876dfa | 708 | (((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) << 10)) |
| Kojto | 107:4f6c30876dfa | 709 | |
| Kojto | 107:4f6c30876dfa | 710 | #define FLASH_BANK_SIZE (FLASH_SIZE >> 1) |
| Kojto | 107:4f6c30876dfa | 711 | |
| Kojto | 107:4f6c30876dfa | 712 | #define FLASH_PAGE_SIZE ((uint32_t)0x800) |
| Kojto | 107:4f6c30876dfa | 713 | |
| Kojto | 107:4f6c30876dfa | 714 | #define FLASH_TIMEOUT_VALUE ((uint32_t)50000)/* 50 s */ |
| Kojto | 107:4f6c30876dfa | 715 | /** |
| Kojto | 107:4f6c30876dfa | 716 | * @} |
| Kojto | 107:4f6c30876dfa | 717 | */ |
| Kojto | 107:4f6c30876dfa | 718 | |
| Kojto | 107:4f6c30876dfa | 719 | /* Private macros ------------------------------------------------------------*/ |
| Kojto | 107:4f6c30876dfa | 720 | /** @defgroup FLASH_Private_Macros FLASH Private Macros |
| Kojto | 107:4f6c30876dfa | 721 | * @{ |
| Kojto | 107:4f6c30876dfa | 722 | */ |
| Kojto | 107:4f6c30876dfa | 723 | |
| Kojto | 107:4f6c30876dfa | 724 | #define IS_FLASH_TYPEERASE(VALUE) (((VALUE) == FLASH_TYPEERASE_PAGES) || \ |
| Kojto | 107:4f6c30876dfa | 725 | ((VALUE) == FLASH_TYPEERASE_MASSERASE)) |
| Kojto | 107:4f6c30876dfa | 726 | |
| Kojto | 107:4f6c30876dfa | 727 | #define IS_FLASH_BANK(BANK) (((BANK) == FLASH_BANK_1) || \ |
| Kojto | 107:4f6c30876dfa | 728 | ((BANK) == FLASH_BANK_2) || \ |
| Kojto | 107:4f6c30876dfa | 729 | ((BANK) == FLASH_BANK_BOTH)) |
| Kojto | 107:4f6c30876dfa | 730 | |
| Kojto | 107:4f6c30876dfa | 731 | #define IS_FLASH_BANK_EXCLUSIVE(BANK) (((BANK) == FLASH_BANK_1) || \ |
| Kojto | 107:4f6c30876dfa | 732 | ((BANK) == FLASH_BANK_2)) |
| Kojto | 107:4f6c30876dfa | 733 | |
| Kojto | 107:4f6c30876dfa | 734 | #define IS_FLASH_TYPEPROGRAM(VALUE) (((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD) || \ |
| Kojto | 107:4f6c30876dfa | 735 | ((VALUE) == FLASH_TYPEPROGRAM_FAST) || \ |
| Kojto | 107:4f6c30876dfa | 736 | ((VALUE) == FLASH_TYPEPROGRAM_FAST_AND_LAST)) |
| Kojto | 107:4f6c30876dfa | 737 | |
| Kojto | 107:4f6c30876dfa | 738 | #define IS_FLASH_MAIN_MEM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x400) ? \ |
| Kojto | 107:4f6c30876dfa | 739 | ((ADDRESS) <= FLASH_BASE+0xFFFFF) : ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x200) ? \ |
| Kojto | 107:4f6c30876dfa | 740 | ((ADDRESS) <= FLASH_BASE+0x7FFFF) : ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x100) ? \ |
| Kojto | 107:4f6c30876dfa | 741 | ((ADDRESS) <= FLASH_BASE+0x3FFFF) : ((ADDRESS) <= FLASH_BASE+0xFFFFF))))) |
| Kojto | 107:4f6c30876dfa | 742 | |
| Kojto | 107:4f6c30876dfa | 743 | #define IS_FLASH_OTP_ADDRESS(ADDRESS) (((ADDRESS) >= 0x1FFF7000) && ((ADDRESS) <= 0x1FFF73FF)) |
| Kojto | 107:4f6c30876dfa | 744 | |
| Kojto | 107:4f6c30876dfa | 745 | #define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (IS_FLASH_MAIN_MEM_ADDRESS(ADDRESS) || IS_FLASH_OTP_ADDRESS(ADDRESS)) |
| Kojto | 107:4f6c30876dfa | 746 | |
| Kojto | 107:4f6c30876dfa | 747 | #define IS_FLASH_PAGE(PAGE) (((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x400) ? ((PAGE) < 256) : \ |
| Kojto | 107:4f6c30876dfa | 748 | ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x200) ? ((PAGE) < 128) : \ |
| Kojto | 107:4f6c30876dfa | 749 | ((((*((uint16_t *)FLASH_SIZE_DATA_REGISTER)) & (0x0FFF)) == 0x100) ? ((PAGE) < 64) : \ |
| Kojto | 107:4f6c30876dfa | 750 | ((PAGE) < 256))))) |
| Kojto | 107:4f6c30876dfa | 751 | |
| Kojto | 107:4f6c30876dfa | 752 | #define IS_OPTIONBYTE(VALUE) (((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_PCROP))) |
| Kojto | 107:4f6c30876dfa | 753 | |
| Kojto | 107:4f6c30876dfa | 754 | #define IS_OB_WRPAREA(VALUE) (((VALUE) == OB_WRPAREA_BANK1_AREAA) || ((VALUE) == OB_WRPAREA_BANK1_AREAB) || \ |
| Kojto | 107:4f6c30876dfa | 755 | ((VALUE) == OB_WRPAREA_BANK2_AREAA) || ((VALUE) == OB_WRPAREA_BANK2_AREAB)) |
| Kojto | 107:4f6c30876dfa | 756 | |
| Kojto | 107:4f6c30876dfa | 757 | #define IS_OB_RDP_LEVEL(LEVEL) (((LEVEL) == OB_RDP_LEVEL_0) ||\ |
| Kojto | 107:4f6c30876dfa | 758 | ((LEVEL) == OB_RDP_LEVEL_1)/* ||\ |
| Kojto | 107:4f6c30876dfa | 759 | ((LEVEL) == OB_RDP_LEVEL_2)*/) |
| Kojto | 107:4f6c30876dfa | 760 | |
| Kojto | 107:4f6c30876dfa | 761 | #define IS_OB_USER_TYPE(TYPE) (((TYPE) <= (uint32_t)0xFFF) && ((TYPE) != 0)) |
| Kojto | 107:4f6c30876dfa | 762 | |
| Kojto | 107:4f6c30876dfa | 763 | #define IS_OB_USER_BOR_LEVEL(LEVEL) (((LEVEL) == OB_BOR_LEVEL_0) || ((LEVEL) == OB_BOR_LEVEL_1) || \ |
| Kojto | 107:4f6c30876dfa | 764 | ((LEVEL) == OB_BOR_LEVEL_2) || ((LEVEL) == OB_BOR_LEVEL_3) || \ |
| Kojto | 107:4f6c30876dfa | 765 | ((LEVEL) == OB_BOR_LEVEL_4)) |
| Kojto | 107:4f6c30876dfa | 766 | |
| Kojto | 107:4f6c30876dfa | 767 | #define IS_OB_USER_STOP(VALUE) (((VALUE) == OB_STOP_RST) || ((VALUE) == OB_STOP_NORST)) |
| Kojto | 107:4f6c30876dfa | 768 | |
| Kojto | 107:4f6c30876dfa | 769 | #define IS_OB_USER_STANDBY(VALUE) (((VALUE) == OB_STANDBY_RST) || ((VALUE) == OB_STANDBY_NORST)) |
| Kojto | 107:4f6c30876dfa | 770 | |
| Kojto | 107:4f6c30876dfa | 771 | #define IS_OB_USER_IWDG(VALUE) (((VALUE) == OB_IWDG_HW) || ((VALUE) == OB_IWDG_SW)) |
| Kojto | 107:4f6c30876dfa | 772 | |
| Kojto | 107:4f6c30876dfa | 773 | #define IS_OB_USER_IWDG_STOP(VALUE) (((VALUE) == OB_IWDG_STOP_FREEZE) || ((VALUE) == OB_IWDG_STOP_RUN)) |
| Kojto | 107:4f6c30876dfa | 774 | |
| Kojto | 107:4f6c30876dfa | 775 | #define IS_OB_USER_IWDG_STDBY(VALUE) (((VALUE) == OB_IWDG_STDBY_FREEZE) || ((VALUE) == OB_IWDG_STDBY_RUN)) |
| Kojto | 107:4f6c30876dfa | 776 | |
| Kojto | 107:4f6c30876dfa | 777 | #define IS_OB_USER_WWDG(VALUE) (((VALUE) == OB_WWDG_HW) || ((VALUE) == OB_WWDG_SW)) |
| Kojto | 107:4f6c30876dfa | 778 | |
| Kojto | 107:4f6c30876dfa | 779 | #define IS_OB_USER_BFB2(VALUE) (((VALUE) == OB_BFB2_DISABLE) || ((VALUE) == OB_BFB2_ENABLE)) |
| Kojto | 107:4f6c30876dfa | 780 | |
| Kojto | 107:4f6c30876dfa | 781 | #define IS_OB_USER_DUALBANK(VALUE) (((VALUE) == OB_DUALBANK_SINGLE) || ((VALUE) == OB_DUALBANK_DUAL)) |
| Kojto | 107:4f6c30876dfa | 782 | |
| Kojto | 107:4f6c30876dfa | 783 | #define IS_OB_USER_BOOT1(VALUE) (((VALUE) == OB_BOOT1_SRAM) || ((VALUE) == OB_BOOT1_SYSTEM)) |
| Kojto | 107:4f6c30876dfa | 784 | |
| Kojto | 107:4f6c30876dfa | 785 | #define IS_OB_USER_SRAM2_PARITY(VALUE) (((VALUE) == OB_SRAM2_PARITY_ENABLE) || ((VALUE) == OB_SRAM2_PARITY_DISABLE)) |
| Kojto | 107:4f6c30876dfa | 786 | |
| Kojto | 107:4f6c30876dfa | 787 | #define IS_OB_USER_SRAM2_RST(VALUE) (((VALUE) == OB_SRAM2_RST_ERASE) || ((VALUE) == OB_SRAM2_RST_NOT_ERASE)) |
| Kojto | 107:4f6c30876dfa | 788 | |
| Kojto | 107:4f6c30876dfa | 789 | #define IS_OB_PCROP_RDP(VALUE) (((VALUE) == OB_PCROP_RDP_NOT_ERASE) || ((VALUE) == OB_PCROP_RDP_ERASE)) |
| Kojto | 107:4f6c30876dfa | 790 | |
| Kojto | 107:4f6c30876dfa | 791 | #define IS_FLASH_LATENCY(LATENCY) (((LATENCY) == FLASH_LATENCY_0) || \ |
| Kojto | 107:4f6c30876dfa | 792 | ((LATENCY) == FLASH_LATENCY_1) || \ |
| Kojto | 107:4f6c30876dfa | 793 | ((LATENCY) == FLASH_LATENCY_2) || \ |
| Kojto | 107:4f6c30876dfa | 794 | ((LATENCY) == FLASH_LATENCY_3) || \ |
| Kojto | 107:4f6c30876dfa | 795 | ((LATENCY) == FLASH_LATENCY_4)) |
| Kojto | 107:4f6c30876dfa | 796 | /** |
| Kojto | 107:4f6c30876dfa | 797 | * @} |
| Kojto | 107:4f6c30876dfa | 798 | */ |
| Kojto | 107:4f6c30876dfa | 799 | |
| Kojto | 107:4f6c30876dfa | 800 | /** |
| Kojto | 107:4f6c30876dfa | 801 | * @} |
| Kojto | 107:4f6c30876dfa | 802 | */ |
| Kojto | 107:4f6c30876dfa | 803 | |
| Kojto | 107:4f6c30876dfa | 804 | /** |
| Kojto | 107:4f6c30876dfa | 805 | * @} |
| Kojto | 107:4f6c30876dfa | 806 | */ |
| Kojto | 107:4f6c30876dfa | 807 | |
| Kojto | 107:4f6c30876dfa | 808 | #ifdef __cplusplus |
| Kojto | 107:4f6c30876dfa | 809 | } |
| Kojto | 107:4f6c30876dfa | 810 | #endif |
| Kojto | 107:4f6c30876dfa | 811 | |
| Kojto | 107:4f6c30876dfa | 812 | #endif /* __STM32L4xx_HAL_FLASH_H */ |
| Kojto | 107:4f6c30876dfa | 813 | |
| Kojto | 107:4f6c30876dfa | 814 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |