diff options
Diffstat (limited to 'sim/moxie')
| -rw-r--r-- | sim/moxie/interp.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/sim/moxie/interp.c b/sim/moxie/interp.c index 4291865..74a6fda 100644 --- a/sim/moxie/interp.c +++ b/sim/moxie/interp.c @@ -37,8 +37,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "sim-signal.h" #include "target-newlib-syscall.h" -typedef int word; - /* Extract the signed 10-bit offset from a 16-bit branch instruction. */ #define INST2OFFSET(o) ((((signed short)((o & ((1<<10)-1))<<6))>>6)<<1) @@ -114,9 +112,9 @@ static const char *reg_names[16] = /* TODO: This should be moved to sim-main.h:_sim_cpu. */ struct moxie_regset { - word regs[NUM_MOXIE_REGS + 1]; /* primary registers */ - word sregs[256]; /* special registers */ - word cc; /* the condition code reg */ + int32_t regs[NUM_MOXIE_REGS + 1]; /* primary registers */ + int32_t sregs[256]; /* special registers */ + int32_t cc; /* the condition code reg */ unsigned long long insts; /* instruction counter */ }; @@ -130,7 +128,7 @@ struct moxie_regset union { struct moxie_regset asregs; - word asints [1]; /* but accessed larger... */ + int32_t asints [1]; /* but accessed larger... */ } cpu; static void @@ -152,7 +150,7 @@ set_initial_gprs (void) /* Write a 1 byte value to memory. */ static INLINE void -wbat (sim_cpu *scpu, word pc, word x, word v) +wbat (sim_cpu *scpu, int32_t pc, int32_t x, int32_t v) { address_word cia = CPU_PC_GET (scpu); @@ -162,7 +160,7 @@ wbat (sim_cpu *scpu, word pc, word x, word v) /* Write a 2 byte value to memory. */ static INLINE void -wsat (sim_cpu *scpu, word pc, word x, word v) +wsat (sim_cpu *scpu, int32_t pc, int32_t x, int32_t v) { address_word cia = CPU_PC_GET (scpu); @@ -172,7 +170,7 @@ wsat (sim_cpu *scpu, word pc, word x, word v) /* Write a 4 byte value to memory. */ static INLINE void -wlat (sim_cpu *scpu, word pc, word x, word v) +wlat (sim_cpu *scpu, int32_t pc, int32_t x, int32_t v) { address_word cia = CPU_PC_GET (scpu); @@ -182,7 +180,7 @@ wlat (sim_cpu *scpu, word pc, word x, word v) /* Read 2 bytes from memory. */ static INLINE int -rsat (sim_cpu *scpu, word pc, word x) +rsat (sim_cpu *scpu, int32_t pc, int32_t x) { address_word cia = CPU_PC_GET (scpu); @@ -192,7 +190,7 @@ rsat (sim_cpu *scpu, word pc, word x) /* Read 1 byte from memory. */ static INLINE int -rbat (sim_cpu *scpu, word pc, word x) +rbat (sim_cpu *scpu, int32_t pc, int32_t x) { address_word cia = CPU_PC_GET (scpu); @@ -202,7 +200,7 @@ rbat (sim_cpu *scpu, word pc, word x) /* Read 4 bytes from memory. */ static INLINE int -rlat (sim_cpu *scpu, word pc, word x) +rlat (sim_cpu *scpu, int32_t pc, int32_t x) { address_word cia = CPU_PC_GET (scpu); @@ -248,7 +246,7 @@ sim_engine_run (SIM_DESC sd, int nr_cpus, /* ignore */ int siggnal) /* ignore */ { - word pc, opc; + int32_t pc, opc; unsigned short inst; sim_cpu *scpu = STATE_CPU (sd, 0); /* FIXME */ address_word cia = CPU_PC_GET (scpu); |