haraldwolff/qemu-patch-raspberry4
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Fix CPU type zapped by system_reset

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2743 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2007-04-29 19:49:15 +00:00
parent c73c3aa081
commit 32af58f95f
1 changed files with 2 additions and 2 deletions
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4
target-sparc/translate.c
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@ -3301,7 +3301,6 @@ extern int ram_size;
void cpu_reset(CPUSPARCState *env) void cpu_reset(CPUSPARCState *env)
{ {
memset(env, 0, sizeof(*env));
tlb_flush(env, 1); tlb_flush(env, 1);
env->cwp = 0; env->cwp = 0;
env->wim = 1; env->wim = 1;
@ -3313,14 +3312,15 @@ void cpu_reset(CPUSPARCState *env)
env->cansave = NWINDOWS - 1; env->cansave = NWINDOWS - 1;
#endif #endif
#else #else
env->psret = 0;
env->psrs = 1; env->psrs = 1;
env->psrps = 1; env->psrps = 1;
env->gregs[1] = ram_size;
#ifdef TARGET_SPARC64 #ifdef TARGET_SPARC64
env->pstate = PS_PRIV; env->pstate = PS_PRIV;
env->pc = 0x1fff0000000ULL; env->pc = 0x1fff0000000ULL;
#else #else
env->pc = 0xffd00000; env->pc = 0xffd00000;
env->mmuregs[0] &= ~(MMU_E | MMU_NF);
#endif #endif
env->npc = env->pc + 4; env->npc = env->pc + 4;
#endif #endif