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Implement some UA2007 block ASIs

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git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5328 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
blueswir1 2008-09-26 18:07:24 +00:00
parent b158a785d2
commit c99657d303
1 changed files with 6 additions and 0 deletions
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6
target-sparc/op_helper.c
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@ -1499,6 +1499,8 @@ uint64_t helper_ld_asi(target_ulong addr, int asi, int size, int sign)
case 0x18: // As if user primary LE
case 0x80: // Primary
case 0x88: // Primary LE
case 0xe2: // UA2007 Primary block init
case 0xe3: // UA2007 Secondary block init
if ((asi & 0x80) && (env->pstate & PS_PRIV)) {
if ((env->def->features & CPU_FEATURE_HYPV)
&& env->hpstate & HS_PRIV) {
@ -1771,6 +1773,8 @@ void helper_st_asi(target_ulong addr, target_ulong val, int asi, int size)
case 0x18: // As if user primary LE
case 0x80: // Primary
case 0x88: // Primary LE
case 0xe2: // UA2007 Primary block init
case 0xe3: // UA2007 Secondary block init
if ((asi & 0x80) && (env->pstate & PS_PRIV)) {
if ((env->def->features & CPU_FEATURE_HYPV)
&& env->hpstate & HS_PRIV) {
@ -2146,6 +2150,8 @@ void helper_stf_asi(target_ulong addr, int asi, int size, int rd)
helper_check_align(addr, 3);
switch (asi) {
case 0xe0: // UA2007 Block commit store primary (cache flush)
case 0xe1: // UA2007 Block commit store secondary (cache flush)
case 0xf0: // Block store primary
case 0xf1: // Block store secondary
case 0xf8: // Block store primary LE