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Factorize code in translate.c

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(Glauber Costa)


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4274 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aurel32 2008-04-28 00:32:32 +00:00
parent 923e5e339f
commit d2856f1ad4
11 changed files with 125 additions and 95 deletions
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42
target-ppc/translate.c
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@ -6345,3 +6345,45 @@ int gen_intermediate_code_pc (CPUState *env, struct TranslationBlock *tb)
{
return gen_intermediate_code_internal(env, tb, 1);
}
void gen_pc_load(CPUState *env, TranslationBlock *tb,
unsigned long searched_pc, int pc_pos, void *puc)
{
int type, c;
/* for PPC, we need to look at the micro operation to get the
* access type */
env->nip = gen_opc_pc[pc_pos];
c = gen_opc_buf[pc_pos];
switch(c) {
#if defined(CONFIG_USER_ONLY)
#define CASE3(op)\
case INDEX_op_ ## op ## _raw
#else
#define CASE3(op)\
case INDEX_op_ ## op ## _user:\
case INDEX_op_ ## op ## _kernel:\
case INDEX_op_ ## op ## _hypv
#endif
CASE3(stfd):
CASE3(stfs):
CASE3(lfd):
CASE3(lfs):
type = ACCESS_FLOAT;
break;
CASE3(lwarx):
type = ACCESS_RES;
break;
CASE3(stwcx):
type = ACCESS_RES;
break;
CASE3(eciwx):
CASE3(ecowx):
type = ACCESS_EXT;
break;
default:
type = ACCESS_INT;
break;
}
env->access_type = type;
}