diff options
Diffstat (limited to 'sim/mips/sim-main.h')
| -rw-r--r-- | sim/mips/sim-main.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sim/mips/sim-main.h b/sim/mips/sim-main.h index 201564b..1f56c78 100644 --- a/sim/mips/sim-main.h +++ b/sim/mips/sim-main.h @@ -289,7 +289,8 @@ struct _sim_cpu { /* The following are internal simulator state variables: */ -#define CPU_CIA(CPU) (PC) +#define CIA_GET(CPU) ((CPU)->registers[PCIDX] + 0) +#define CIA_SET(CPU,CIA) ((CPU)->registers[PCIDX] = (CIA)) address_word dspc; /* delay-slot PC */ #define DSPC ((STATE_CPU (sd,0))->dspc) @@ -378,7 +379,8 @@ struct _sim_cpu { #define FGR (®ISTERS[FGRIDX]) #define LO (REGISTERS[33]) #define HI (REGISTERS[34]) -#define PC (REGISTERS[37]) +#define PCIDX 37 +#define PC (REGISTERS[PCIDX]) #define CAUSE (REGISTERS[36]) #define SRIDX (32) #define SR (REGISTERS[SRIDX]) /* CPU status register */ |