--- block/FLASH: description: Flash items: - name: ACR description: Access control register byte_offset: 0 fieldset: ACR - name: PDKEYR description: Power down key register byte_offset: 4 access: Write fieldset: PDKEYR - name: KEYR description: Flash key register byte_offset: 8 access: Write fieldset: KEYR - name: OPTKEYR description: Option byte key register byte_offset: 12 access: Write fieldset: OPTKEYR - name: SR description: Status register byte_offset: 16 fieldset: SR - name: CR description: Flash control register byte_offset: 20 fieldset: CR - name: ECCR description: Flash ECC register byte_offset: 24 fieldset: ECCR - name: OPTR description: Flash option register byte_offset: 32 fieldset: OPTR - name: PCROP1SR description: Flash Bank 1 PCROP Start address register byte_offset: 36 fieldset: PCROP1SR - name: PCROP1ER description: Flash Bank 1 PCROP End address register byte_offset: 40 fieldset: PCROP1ER - name: WRP1AR description: Flash Bank 1 WRP area A address register byte_offset: 44 fieldset: WRP1AR - name: WRP1BR description: Flash Bank 1 WRP area B address register byte_offset: 48 fieldset: WRP1BR - name: PCROP2SR description: Flash Bank 2 PCROP Start address register byte_offset: 68 fieldset: PCROP2SR - name: PCROP2ER description: Flash Bank 2 PCROP End address register byte_offset: 72 fieldset: PCROP2ER - name: WRP2AR description: Flash Bank 2 WRP area A address register byte_offset: 76 fieldset: WRP2AR - name: WRP2BR description: Flash Bank 2 WRP area B address register byte_offset: 80 fieldset: WRP2BR fieldset/ACR: description: Access control register fields: - name: LATENCY description: Latency bit_offset: 0 bit_size: 3 - name: PRFTEN description: Prefetch enable bit_offset: 8 bit_size: 1 - name: ICEN description: Instruction cache enable bit_offset: 9 bit_size: 1 - name: DCEN description: Data cache enable bit_offset: 10 bit_size: 1 - name: ICRST description: Instruction cache reset bit_offset: 11 bit_size: 1 - name: DCRST description: Data cache reset bit_offset: 12 bit_size: 1 - name: RUN_PD description: Flash Power-down mode during Low-power run mode bit_offset: 13 bit_size: 1 - name: SLEEP_PD description: Flash Power-down mode during Low-power sleep mode bit_offset: 14 bit_size: 1 fieldset/CR: description: Flash control register fields: - name: PG description: Programming bit_offset: 0 bit_size: 1 - name: PER description: Page erase bit_offset: 1 bit_size: 1 - name: MER description: Bank 1 Mass erase bit_offset: 2 bit_size: 1 array: len: 2 stride: 13 - name: PNB description: Page number bit_offset: 3 bit_size: 8 - name: BKER description: Bank erase bit_offset: 11 bit_size: 1 - name: START description: Start bit_offset: 16 bit_size: 1 - name: OPTSTRT description: Options modification start bit_offset: 17 bit_size: 1 - name: FSTPG description: Fast programming bit_offset: 18 bit_size: 1 - name: EOPIE description: End of operation interrupt enable bit_offset: 24 bit_size: 1 - name: ERRIE description: Error interrupt enable bit_offset: 25 bit_size: 1 - name: RDERRIE description: PCROP read error interrupt enable bit_offset: 26 bit_size: 1 - name: OBL_LAUNCH description: Force the option byte loading bit_offset: 27 bit_size: 1 - name: OPTLOCK description: Options Lock bit_offset: 30 bit_size: 1 - name: LOCK description: FLASH_CR Lock bit_offset: 31 bit_size: 1 fieldset/ECCR: description: Flash ECC register fields: - name: ADDR_ECC description: ECC fail address bit_offset: 0 bit_size: 19 - name: BK_ECC description: ECC fail bank bit_offset: 19 bit_size: 1 - name: SYSF_ECC description: System Flash ECC fail bit_offset: 20 bit_size: 1 - name: ECCIE description: ECC correction interrupt enable bit_offset: 24 bit_size: 1 - name: ECCC description: ECC correction bit_offset: 30 bit_size: 1 - name: ECCD description: ECC detection bit_offset: 31 bit_size: 1 fieldset/KEYR: description: Flash key register fields: - name: KEYR description: KEYR bit_offset: 0 bit_size: 32 fieldset/OPTKEYR: description: Option byte key register fields: - name: OPTKEYR description: Option byte key bit_offset: 0 bit_size: 32 fieldset/OPTR: description: Flash option register fields: - name: RDP description: Read protection level bit_offset: 0 bit_size: 8 - name: BOR_LEV description: BOR reset Level bit_offset: 8 bit_size: 3 - name: nRST_STOP description: nRST_STOP bit_offset: 12 bit_size: 1 - name: nRST_STDBY description: nRST_STDBY bit_offset: 13 bit_size: 1 - name: IDWG_SW description: Independent watchdog selection bit_offset: 16 bit_size: 1 - name: IWDG_STOP description: Independent watchdog counter freeze in Stop mode bit_offset: 17 bit_size: 1 - name: IWDG_STDBY description: Independent watchdog counter freeze in Standby mode bit_offset: 18 bit_size: 1 - name: WWDG_SW description: Window watchdog selection bit_offset: 19 bit_size: 1 - name: BFB description: Dual-bank boot bit_offset: 20 bit_size: 1 array: len: 1 stride: 0 - name: DUALBANK description: Dual-Bank on 512 KB or 256 KB Flash memory devices bit_offset: 21 bit_size: 1 - name: nBOOT1 description: Boot configuration bit_offset: 23 bit_size: 1 - name: SRAM2_PE description: SRAM2 parity check enable bit_offset: 24 bit_size: 1 - name: SRAM2_RST description: SRAM2 Erase when system reset bit_offset: 25 bit_size: 1 - name: nSWBOOT0 description: Software BOOT0 bit_offset: 26 bit_size: 1 - name: nBOOT0 description: nBOOT0 option bit bit_offset: 27 bit_size: 1 fieldset/PCROP1ER: description: Flash Bank 1 PCROP End address register fields: - name: PCROP1_END description: Bank 1 PCROP area end offset bit_offset: 0 bit_size: 16 - name: PCROP_RDP description: PCROP area preserved when RDP level decreased bit_offset: 31 bit_size: 1 fieldset/PCROP1SR: description: Flash Bank 1 PCROP Start address register fields: - name: PCROP1_STRT description: Bank 1 PCROP area start offset bit_offset: 0 bit_size: 16 fieldset/PCROP2ER: description: Flash Bank 2 PCROP End address register fields: - name: PCROP2_END description: Bank 2 PCROP area end offset bit_offset: 0 bit_size: 16 fieldset/PCROP2SR: description: Flash Bank 2 PCROP Start address register fields: - name: PCROP2_STRT description: Bank 2 PCROP area start offset bit_offset: 0 bit_size: 16 fieldset/PDKEYR: description: Power down key register fields: - name: PDKEYR description: RUN_PD in FLASH_ACR key bit_offset: 0 bit_size: 32 fieldset/SR: description: Status register fields: - name: EOP description: End of operation bit_offset: 0 bit_size: 1 - name: OPERR description: Operation error bit_offset: 1 bit_size: 1 - name: PROGERR description: Programming error bit_offset: 3 bit_size: 1 - name: WRPERR description: Write protected error bit_offset: 4 bit_size: 1 - name: PGAERR description: Programming alignment error bit_offset: 5 bit_size: 1 - name: SIZERR description: Size error bit_offset: 6 bit_size: 1 - name: PGSERR description: Programming sequence error bit_offset: 7 bit_size: 1 - name: MISERR description: Fast programming data miss error bit_offset: 8 bit_size: 1 - name: FASTERR description: Fast programming error bit_offset: 9 bit_size: 1 - name: RDERR description: PCROP read error bit_offset: 14 bit_size: 1 - name: OPTVERR description: Option validity error bit_offset: 15 bit_size: 1 - name: BSY description: Busy bit_offset: 16 bit_size: 1 fieldset/WRP1AR: description: Flash Bank 1 WRP area A address register fields: - name: WRP1A_STRT description: Bank 1 WRP first area tart offset bit_offset: 0 bit_size: 8 - name: WRP1A_END description: Bank 1 WRP first area A end offset bit_offset: 16 bit_size: 8 fieldset/WRP1BR: description: Flash Bank 1 WRP area B address register fields: - name: WRP1B_STRT description: Bank 1 WRP second area B start offset bit_offset: 0 bit_size: 8 - name: WRP1B_END description: Bank 1 WRP second area B end offset bit_offset: 16 bit_size: 8 fieldset/WRP2AR: description: Flash Bank 2 WRP area A address register fields: - name: WRP2A_STRT description: Bank 2 WRP first area A start offset bit_offset: 0 bit_size: 8 - name: WRP2A_END description: Bank 2 WRP first area A end offset bit_offset: 16 bit_size: 8 fieldset/WRP2BR: description: Flash Bank 2 WRP area B address register fields: - name: WRP2B_STRT description: Bank 2 WRP second area B start offset bit_offset: 0 bit_size: 8 - name: WRP2B_END description: Bank 2 WRP second area B end offset bit_offset: 16 bit_size: 8