motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-04 00:03:54 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

target-sparc: implement UA2005 GL register

Browse source 
Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com>
This commit is contained in:
Artyom Tarasenko 2016-06-07 18:34:49 +02:00
parent 6e040755f1
commit cbc3a6a4cc
No known key found for this signature in database
GPG key ID: 3360C3F7411A125F
6 changed files with 58 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

13
target/sparc/cpu.c
View file

@ -57,9 +57,13 @@ static void sparc_cpu_reset(CPUState *s)
env->psrps = 1;
#endif
#ifdef TARGET_SPARC64
env->pstate = PS_PRIV|PS_RED|PS_PEF|PS_AG;
env->pstate = PS_PRIV | PS_RED | PS_PEF;
if (!cpu_has_hypervisor(env)) {
env->pstate |= PS_AG;
}
env->hpstate = cpu_has_hypervisor(env) ? HS_PRIV : 0;
env->tl = env->maxtl;
env->gl = 2;
cpu_tsptr(env)->tt = TT_POWER_ON_RESET;
env->lsu = 0;
#else
@ -744,14 +748,17 @@ void sparc_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
cpu_print_cc(f, cpu_fprintf, cpu_get_ccr(env) << PSR_CARRY_SHIFT);
cpu_fprintf(f, " xcc: ");
cpu_print_cc(f, cpu_fprintf, cpu_get_ccr(env) << (PSR_CARRY_SHIFT - 4));
cpu_fprintf(f, ") asi: %02x tl: %d pil: %x\n", env->asi, env->tl,
env->psrpil);
cpu_fprintf(f, ") asi: %02x tl: %d pil: %x gl: %d\n", env->asi, env->tl,
env->psrpil, env->gl);
cpu_fprintf(f, "tbr: " TARGET_FMT_lx " hpstate: " TARGET_FMT_lx " htba: "
TARGET_FMT_lx "\n", env->tbr, env->hpstate, env->htba);
cpu_fprintf(f, "cansave: %d canrestore: %d otherwin: %d wstate: %d "
"cleanwin: %d cwp: %d\n",
env->cansave, env->canrestore, env->otherwin, env->wstate,
env->cleanwin, env->nwindows - 1 - env->cwp);
cpu_fprintf(f, "fsr: " TARGET_FMT_lx " y: " TARGET_FMT_lx " fprs: "
TARGET_FMT_lx "\n", env->fsr, env->y, env->fprs);
#else
cpu_fprintf(f, "psr: %08x (icc: ", cpu_get_psr(env));
cpu_print_cc(f, cpu_fprintf, cpu_get_psr(env));