Revision 6f27aba6 target-sparc/op_helper.c
| b/target-sparc/op_helper.c | ||
|---|---|---|
| 789 | 789 |
{
|
| 790 | 790 |
uint64_t ret = 0; |
| 791 | 791 |
|
| 792 |
if (asi < 0x80 && (env->pstate & PS_PRIV) == 0) |
|
| 792 |
if ((asi < 0x80 && (env->pstate & PS_PRIV) == 0) |
|
| 793 |
|| (asi >= 0x30 && asi < 0x80) && !(env->hpstate & HS_PRIV)) |
|
| 793 | 794 |
raise_exception(TT_PRIV_ACT); |
| 794 | 795 |
|
| 795 | 796 |
switch (asi) {
|
| ... | ... | |
| 800 | 801 |
case 0x88: // Primary LE |
| 801 | 802 |
case 0x8a: // Primary no-fault LE |
| 802 | 803 |
if ((asi & 0x80) && (env->pstate & PS_PRIV)) {
|
| 803 |
switch(size) {
|
|
| 804 |
case 1: |
|
| 805 |
ret = ldub_kernel(T0); |
|
| 806 |
break; |
|
| 807 |
case 2: |
|
| 808 |
ret = lduw_kernel(T0 & ~1); |
|
| 809 |
break; |
|
| 810 |
case 4: |
|
| 811 |
ret = ldl_kernel(T0 & ~3); |
|
| 812 |
break; |
|
| 813 |
default: |
|
| 814 |
case 8: |
|
| 815 |
ret = ldq_kernel(T0 & ~7); |
|
| 816 |
break; |
|
| 804 |
if (env->hpstate & HS_PRIV) {
|
|
| 805 |
switch(size) {
|
|
| 806 |
case 1: |
|
| 807 |
ret = ldub_hypv(T0); |
|
| 808 |
break; |
|
| 809 |
case 2: |
|
| 810 |
ret = lduw_hypv(T0 & ~1); |
|
| 811 |
break; |
|
| 812 |
case 4: |
|
| 813 |
ret = ldl_hypv(T0 & ~3); |
|
| 814 |
break; |
|
| 815 |
default: |
|
| 816 |
case 8: |
|
| 817 |
ret = ldq_hypv(T0 & ~7); |
|
| 818 |
break; |
|
| 819 |
} |
|
| 820 |
} else {
|
|
| 821 |
switch(size) {
|
|
| 822 |
case 1: |
|
| 823 |
ret = ldub_kernel(T0); |
|
| 824 |
break; |
|
| 825 |
case 2: |
|
| 826 |
ret = lduw_kernel(T0 & ~1); |
|
| 827 |
break; |
|
| 828 |
case 4: |
|
| 829 |
ret = ldl_kernel(T0 & ~3); |
|
| 830 |
break; |
|
| 831 |
default: |
|
| 832 |
case 8: |
|
| 833 |
ret = ldq_kernel(T0 & ~7); |
|
| 834 |
break; |
|
| 835 |
} |
|
| 817 | 836 |
} |
| 818 | 837 |
} else {
|
| 819 | 838 |
switch(size) {
|
| ... | ... | |
| 987 | 1006 |
|
| 988 | 1007 |
void helper_st_asi(int asi, int size) |
| 989 | 1008 |
{
|
| 990 |
if (asi < 0x80 && (env->pstate & PS_PRIV) == 0) |
|
| 1009 |
if ((asi < 0x80 && (env->pstate & PS_PRIV) == 0) |
|
| 1010 |
|| (asi >= 0x30 && asi < 0x80) && !(env->hpstate & HS_PRIV)) |
|
| 991 | 1011 |
raise_exception(TT_PRIV_ACT); |
| 992 | 1012 |
|
| 993 | 1013 |
/* Convert to little endian */ |
| ... | ... | |
| 1022 | 1042 |
case 0x80: // Primary |
| 1023 | 1043 |
case 0x88: // Primary LE |
| 1024 | 1044 |
if ((asi & 0x80) && (env->pstate & PS_PRIV)) {
|
| 1025 |
switch(size) {
|
|
| 1026 |
case 1: |
|
| 1027 |
stb_kernel(T0, T1); |
|
| 1028 |
break; |
|
| 1029 |
case 2: |
|
| 1030 |
stw_kernel(T0 & ~1, T1); |
|
| 1031 |
break; |
|
| 1032 |
case 4: |
|
| 1033 |
stl_kernel(T0 & ~3, T1); |
|
| 1034 |
break; |
|
| 1035 |
case 8: |
|
| 1036 |
default: |
|
| 1037 |
stq_kernel(T0 & ~7, T1); |
|
| 1038 |
break; |
|
| 1045 |
if (env->hpstate & HS_PRIV) {
|
|
| 1046 |
switch(size) {
|
|
| 1047 |
case 1: |
|
| 1048 |
stb_hypv(T0, T1); |
|
| 1049 |
break; |
|
| 1050 |
case 2: |
|
| 1051 |
stw_hypv(T0 & ~1, T1); |
|
| 1052 |
break; |
|
| 1053 |
case 4: |
|
| 1054 |
stl_hypv(T0 & ~3, T1); |
|
| 1055 |
break; |
|
| 1056 |
case 8: |
|
| 1057 |
default: |
|
| 1058 |
stq_hypv(T0 & ~7, T1); |
|
| 1059 |
break; |
|
| 1060 |
} |
|
| 1061 |
} else {
|
|
| 1062 |
switch(size) {
|
|
| 1063 |
case 1: |
|
| 1064 |
stb_kernel(T0, T1); |
|
| 1065 |
break; |
|
| 1066 |
case 2: |
|
| 1067 |
stw_kernel(T0 & ~1, T1); |
|
| 1068 |
break; |
|
| 1069 |
case 4: |
|
| 1070 |
stl_kernel(T0 & ~3, T1); |
|
| 1071 |
break; |
|
| 1072 |
case 8: |
|
| 1073 |
default: |
|
| 1074 |
stq_kernel(T0 & ~7, T1); |
|
| 1075 |
break; |
|
| 1076 |
} |
|
| 1039 | 1077 |
} |
| 1040 | 1078 |
} else {
|
| 1041 | 1079 |
switch(size) {
|
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