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| author | Mike Frysinger <vapier@gentoo.org> | 2022-10-26 21:53:30 +0545 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2022-10-31 21:24:39 +0545 |
| commit | 5b94c3808140206d3b5204a3780f294d590cc458 (patch) | |
| tree | 4b5bea9bdc30a6ab503bd3d1c289b5e6f20af836 /sim/h8300 | |
| parent | f2462532e24ebfc137598d73ee6541948121f040 (diff) | |
| download | gdb-5b94c3808140206d3b5204a3780f294d590cc458.zip gdb-5b94c3808140206d3b5204a3780f294d590cc458.tar.gz gdb-5b94c3808140206d3b5204a3780f294d590cc458.tar.bz2 | |
sim: common: change sim_read & sim_write 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/h8300')
| -rw-r--r-- | sim/h8300/compile.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sim/h8300/compile.c b/sim/h8300/compile.c index 5f64b47..f49e83d 100644 --- a/sim/h8300/compile.c +++ b/sim/h8300/compile.c @@ -4442,9 +4442,10 @@ sim_engine_run (SIM_DESC sd, } int -sim_write (SIM_DESC sd, SIM_ADDR addr, const unsigned char *buffer, int size) +sim_write (SIM_DESC sd, SIM_ADDR addr, const void *buffer, int size) { int i; + const unsigned char *data = buffer; init_pointers (sd); if (addr < 0) @@ -4453,7 +4454,7 @@ sim_write (SIM_DESC sd, SIM_ADDR addr, const unsigned char *buffer, int size) { if (addr < memory_size) { - h8_set_memory (sd, addr + i, buffer[i]); + h8_set_memory (sd, addr + i, data[i]); } else break; @@ -4462,7 +4463,7 @@ sim_write (SIM_DESC sd, SIM_ADDR addr, const unsigned char *buffer, int size) } int -sim_read (SIM_DESC sd, SIM_ADDR addr, unsigned char *buffer, int size) +sim_read (SIM_DESC sd, SIM_ADDR addr, void *buffer, int size) { init_pointers (sd); if (addr < 0) |