NSPRIV=B_0x0, SPRIV=B_0x0
FLASH privilege configuration register
| SPRIV | Privileged protection for secure registers This bit is secure write protected. It can only be written by a secure privileged access when TrustZone is enabled (TZEN=1). 0 (B_0x0): Secure Flash registers can be read and written by privileged or unprivileged access. 1 (B_0x1): Secure Flash registers can be read and written by privileged access only. |
| NSPRIV | Privileged protection for non-secure registers 0 (B_0x0): Non-secure Flash registers can be read and written by privileged or unprivileged access. 1 (B_0x1): Non-secure Flash registers can be read and written by privileged access only. |