CODE_OP=B_0x0
FLASH operation status register
| ADDR_OP | Interrupted operation address |
| DATA_OP | Flash high-cycle data area operation interrupted It indicates if flash high-cycle data area is concerned by operation. |
| BK_OP | Interrupted operation bank It indicates which bank was concerned by operation. |
| SYSF_OP | Operation in system flash memory interrupted Indicates that reset interrupted an ongoing operation in system flash. |
| OTP_OP | OTP operation interrupted Indicates that reset interrupted an ongoing operation in OTP area (or OBKeys area). |
| CODE_OP | Flash memory operation code 0 (B_0x0): No flash operation on going during previous reset 1 (B_0x1): Single write operation interrupted 2 (B_0x2): OBK alternate sector erase 3 (B_0x3): Sector erase operation interrupted 4 (B_0x4): Bank erase operation interrupted 5 (B_0x5): Mass erase operation interrupted 6 (B_0x6): Option change operation interrupted 7 (B_0x7): OBK swap sector request |