diff options
Diffstat (limited to 'target/arm/cpu.h')
| -rw-r--r-- | target/arm/cpu.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/target/arm/cpu.h b/target/arm/cpu.h index 03a47def00..41e270ccdb 100644 --- a/target/arm/cpu.h +++ b/target/arm/cpu.h @@ -424,7 +424,7 @@ typedef struct CPUARMState { uint32_t basepri[2]; uint32_t control[2]; uint32_t ccr[2]; /* Configuration and Control */ - uint32_t cfsr; /* Configurable Fault Status */ + uint32_t cfsr[2]; /* Configurable Fault Status */ uint32_t hfsr; /* HardFault Status */ uint32_t dfsr; /* Debug Fault Status Register */ uint32_t mmfar[2]; /* MemManage Fault Address */ @@ -1209,6 +1209,11 @@ FIELD(V7M_CFSR, NOCP, 16 + 3, 1) FIELD(V7M_CFSR, UNALIGNED, 16 + 8, 1) FIELD(V7M_CFSR, DIVBYZERO, 16 + 9, 1) +/* V7M CFSR bit masks covering all of the subregister bits */ +FIELD(V7M_CFSR, MMFSR, 0, 8) +FIELD(V7M_CFSR, BFSR, 8, 8) +FIELD(V7M_CFSR, UFSR, 16, 16) + /* V7M HFSR bits */ FIELD(V7M_HFSR, VECTTBL, 1, 1) FIELD(V7M_HFSR, FORCED, 30, 1) |