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MMX/SSE support

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1205 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-01-08 18:58:29 +00:00
parent 085339a12b
commit 664e0f195a
12 changed files with 2407 additions and 176 deletions
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16
target-i386/ops_mem.h
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@ -80,7 +80,21 @@ void OPPROTO glue(glue(op_stl, MEMSUFFIX), _T1_A0)(void)
glue(stl, MEMSUFFIX)(A0, T1);
}
/* SSE support */
/* SSE/MMX support */
void OPPROTO glue(glue(op_ldq, MEMSUFFIX), _env_A0)(void)
{
uint64_t *p;
p = (uint64_t *)((char *)env + PARAM1);
*p = glue(ldq, MEMSUFFIX)(A0);
}
void OPPROTO glue(glue(op_stq, MEMSUFFIX), _env_A0)(void)
{
uint64_t *p;
p = (uint64_t *)((char *)env + PARAM1);
glue(stq, MEMSUFFIX)(A0, *p);
}
void OPPROTO glue(glue(op_ldo, MEMSUFFIX), _env_A0)(void)
{
XMMReg *p;