diff options
Diffstat (limited to 'src/target/armv7m.h')
| -rw-r--r-- | src/target/armv7m.h | 28 |
1 files changed, 24 insertions, 4 deletions
diff --git a/src/target/armv7m.h b/src/target/armv7m.h index ec90b715..f3a74221 100644 --- a/src/target/armv7m.h +++ b/src/target/armv7m.h @@ -50,22 +50,43 @@ enum armv7m_regtype ARMV7M_REGISTER_MEMMAP }; -extern char* armv7m_exception_strings[]; - extern char *armv7m_exception_string(int number); /* offsets into armv7m core register cache */ enum { + /* for convenience, the first set of indices match + * the Cortex-M3 DCRSR selectors + */ + ARMV7M_R0, + ARMV7M_R1, + ARMV7M_R2, + ARMV7M_R3, + + ARMV7M_R4, + ARMV7M_R5, + ARMV7M_R6, + ARMV7M_R7, + + ARMV7M_R8, + ARMV7M_R9, + ARMV7M_R10, + ARMV7M_R11, + + ARMV7M_R12, + ARMV7M_R13, + ARMV7M_R14, ARMV7M_PC = 15, + ARMV7M_xPSR = 16, ARMV7M_MSP, ARMV7M_PSP, + + /* this next set of indices is arbitrary */ ARMV7M_PRIMASK, ARMV7M_BASEPRI, ARMV7M_FAULTMASK, ARMV7M_CONTROL, - ARMV7NUMCOREREGS }; #define ARMV7M_COMMON_MAGIC 0x2A452A45 @@ -107,7 +128,6 @@ typedef struct armv7m_core_reg_s { uint32_t num; enum armv7m_regtype type; - enum armv7m_mode mode; target_t *target; armv7m_common_t *armv7m_common; } armv7m_core_reg_t; |