From ee1cffd3883c1d846ad58c1fb86559bb2f930361 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Mon, 31 Oct 2022 21:43:10 +0545 Subject: 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. --- sim/cris/cris-tmpl.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'sim/cris') diff --git a/sim/cris/cris-tmpl.c b/sim/cris/cris-tmpl.c index a21a79a..2b5c14a 100644 --- a/sim/cris/cris-tmpl.c +++ b/sim/cris/cris-tmpl.c @@ -78,8 +78,8 @@ MY (f_break_handler) (SIM_CPU *cpu, USI breaknum, USI pc) Note the contents of BUF are in target byte order. */ int -MY (f_fetch_register) (SIM_CPU *current_cpu, int rn, - unsigned char *buf, int len ATTRIBUTE_UNUSED) +MY (f_fetch_register) (SIM_CPU *current_cpu, int rn, void *buf, + int len ATTRIBUTE_UNUSED) { SETTSI (buf, XCONCAT3(crisv,BASENUM,f_h_gr_get) (current_cpu, rn)); return -1; @@ -89,8 +89,8 @@ MY (f_fetch_register) (SIM_CPU *current_cpu, int rn, Note the contents of BUF are in target byte order. */ int -MY (f_store_register) (SIM_CPU *current_cpu, int rn, - const unsigned char *buf, int len ATTRIBUTE_UNUSED) +MY (f_store_register) (SIM_CPU *current_cpu, int rn, const void *buf, + int len ATTRIBUTE_UNUSED) { XCONCAT3(crisv,BASENUM,f_h_gr_set) (current_cpu, rn, GETTSI (buf)); return -1; -- cgit v1.1