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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/riscv/sim-main.c | |
| 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/riscv/sim-main.c')
| -rw-r--r-- | sim/riscv/sim-main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sim/riscv/sim-main.c b/sim/riscv/sim-main.c index 1cf7111..6f253d5 100644 --- a/sim/riscv/sim-main.c +++ b/sim/riscv/sim-main.c @@ -1021,7 +1021,7 @@ pc_set (sim_cpu *cpu, sim_cia pc) } static int -reg_fetch (sim_cpu *cpu, int rn, unsigned char *buf, int len) +reg_fetch (sim_cpu *cpu, int rn, void *buf, int len) { if (len <= 0 || len > sizeof (unsigned_word)) return -1; @@ -1054,7 +1054,7 @@ reg_fetch (sim_cpu *cpu, int rn, unsigned char *buf, int len) } static int -reg_store (sim_cpu *cpu, int rn, const unsigned char *buf, int len) +reg_store (sim_cpu *cpu, int rn, const void *buf, int len) { if (len <= 0 || len > sizeof (unsigned_word)) return -1; |