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| author | Nick Clifton <nickc@redhat.com> | 2000-05-30 17:13:37 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2000-05-30 17:13:37 +0000 |
| commit | c1a72ffdd6aecb2880a7ea3a00234fd48142074c (patch) | |
| tree | 856dd54c68fc6e81d5adcde3db2043fd1f859e26 /sim/arm/armdefs.h | |
| parent | ac73857d8010f466a881cca261aec00a13e7512d (diff) | |
| download | gdb-c1a72ffdd6aecb2880a7ea3a00234fd48142074c.zip gdb-c1a72ffdd6aecb2880a7ea3a00234fd48142074c.tar.gz gdb-c1a72ffdd6aecb2880a7ea3a00234fd48142074c.tar.bz2 | |
Add support for v4 SystemMode.
Diffstat (limited to 'sim/arm/armdefs.h')
| -rw-r--r-- | sim/arm/armdefs.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/sim/arm/armdefs.h b/sim/arm/armdefs.h index bce638d..b23f26f 100644 --- a/sim/arm/armdefs.h +++ b/sim/arm/armdefs.h @@ -200,16 +200,17 @@ struct ARMul_State * Mode and Bank Constants * \***************************************************************************/ -#define USER26MODE 0L -#define FIQ26MODE 1L -#define IRQ26MODE 2L -#define SVC26MODE 3L -#define USER32MODE 16L -#define FIQ32MODE 17L -#define IRQ32MODE 18L -#define SVC32MODE 19L +#define USER26MODE 0L +#define FIQ26MODE 1L +#define IRQ26MODE 2L +#define SVC26MODE 3L +#define USER32MODE 16L +#define FIQ32MODE 17L +#define IRQ32MODE 18L +#define SVC32MODE 19L #define ABORT32MODE 23L #define UNDEF32MODE 27L +#define SYSTEMMODE 31L #define ARM32BITMODE (state->Mode > 3) #define ARM26BITMODE (state->Mode <= 3) @@ -225,6 +226,10 @@ struct ARMul_State #define ABORTBANK 4 #define UNDEFBANK 5 #define DUMMYBANK 6 +#define SYSTEMBANK 7 + +#define BANK_CAN_ACCESS_SPSR(bank) \ + ((bank) != USERBANK && (bank) != SYSTEMBANK && (bank) != DUMMYBANK) /***************************************************************************\ * Definitons of things in the emulator * |