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| author | Mike Frysinger <vapier@gentoo.org> | 2022-10-31 21:43:10 +0545 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-11-02 20:31:10 +0545 |
| commit | ee1cffd3883c1d846ad58c1fb86559bb2f930361 (patch) | |
| tree | 650a83e14dc8dcb5e061093643102eca8163b461 /sim/v850 | |
| parent | 26f228db710f54b54aea4d9a05214add0cf9f541 (diff) | |
| download | gdb-ee1cffd3883c1d846ad58c1fb86559bb2f930361.zip gdb-ee1cffd3883c1d846ad58c1fb86559bb2f930361.tar.gz gdb-ee1cffd3883c1d846ad58c1fb86559bb2f930361.tar.bz2 | |
sim: common: change sim_{fetch,store}_register helpers to use void* buffers
When reading/writing arbitrary data to the system's memory, the unsigned
char pointer type doesn't make that much sense. Switch it to void so we
align a bit with standard C library read/write functions, and to avoid
having to sprinkle casts everywhere.
Diffstat (limited to 'sim/v850')
| -rw-r--r-- | sim/v850/interp.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sim/v850/interp.c b/sim/v850/interp.c index d0fd132..ab98571 100644 --- a/sim/v850/interp.c +++ b/sim/v850/interp.c @@ -184,8 +184,8 @@ v850_pc_set (sim_cpu *cpu, sim_cia pc) PC = pc; } -static int v850_reg_fetch (SIM_CPU *, int, unsigned char *, int); -static int v850_reg_store (SIM_CPU *, int, const unsigned char *, int); +static int v850_reg_fetch (SIM_CPU *, int, void *, int); +static int v850_reg_store (SIM_CPU *, int, const void *, int); SIM_DESC sim_open (SIM_OPEN_KIND kind, @@ -313,14 +313,14 @@ sim_create_inferior (SIM_DESC sd, } static int -v850_reg_fetch (SIM_CPU *cpu, int rn, unsigned char *memory, int length) +v850_reg_fetch (SIM_CPU *cpu, int rn, void *memory, int length) { *(uint32_t*)memory = H2T_4 (State.regs[rn]); return -1; } static int -v850_reg_store (SIM_CPU *cpu, int rn, const unsigned char *memory, int length) +v850_reg_store (SIM_CPU *cpu, int rn, const void *memory, int length) { State.regs[rn] = T2H_4 (*(uint32_t *) memory); return length; |