| 1138 |
CC_OP = PARAM1; |
CC_OP = PARAM1; |
| 1139 |
} |
} |
| 1140 |
|
|
| 1141 |
#define FL_UPDATE_MASK16 (FL_UPDATE_MASK32 & 0xffff) |
/* XXX: clear VIF/VIP in all ops ? */ |
| 1142 |
|
|
| 1143 |
void OPPROTO op_movl_eflags_T0(void) |
void OPPROTO op_movl_eflags_T0(void) |
| 1144 |
{ |
{ |
| 1145 |
int eflags; |
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK)); |
|
eflags = T0; |
|
|
CC_SRC = eflags & (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C); |
|
|
DF = 1 - (2 * ((eflags >> 10) & 1)); |
|
|
/* we also update some system flags as in user mode */ |
|
|
env->eflags = (env->eflags & ~FL_UPDATE_MASK32) | |
|
|
(eflags & FL_UPDATE_MASK32); |
|
| 1146 |
} |
} |
| 1147 |
|
|
| 1148 |
void OPPROTO op_movw_eflags_T0(void) |
void OPPROTO op_movw_eflags_T0(void) |
| 1149 |
{ |
{ |
| 1150 |
int eflags; |
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK) & 0xffff); |
| 1151 |
eflags = T0; |
} |
| 1152 |
CC_SRC = eflags & (CC_O | CC_S | CC_Z | CC_A | CC_P | CC_C); |
|
| 1153 |
DF = 1 - (2 * ((eflags >> 10) & 1)); |
void OPPROTO op_movl_eflags_T0_io(void) |
| 1154 |
/* we also update some system flags as in user mode */ |
{ |
| 1155 |
env->eflags = (env->eflags & ~FL_UPDATE_MASK16) | |
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK | IF_MASK)); |
| 1156 |
(eflags & FL_UPDATE_MASK16); |
} |
| 1157 |
|
|
| 1158 |
|
void OPPROTO op_movw_eflags_T0_io(void) |
| 1159 |
|
{ |
| 1160 |
|
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK | IF_MASK) & 0xffff); |
| 1161 |
} |
} |
| 1162 |
|
|
| 1163 |
void OPPROTO op_movl_eflags_T0_cpl0(void) |
void OPPROTO op_movl_eflags_T0_cpl0(void) |
| 1164 |
{ |
{ |
| 1165 |
load_eflags(T0, FL_UPDATE_CPL0_MASK); |
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK | IF_MASK | IOPL_MASK)); |
| 1166 |
} |
} |
| 1167 |
|
|
| 1168 |
void OPPROTO op_movw_eflags_T0_cpl0(void) |
void OPPROTO op_movw_eflags_T0_cpl0(void) |
| 1169 |
{ |
{ |
| 1170 |
load_eflags(T0, FL_UPDATE_CPL0_MASK & 0xffff); |
load_eflags(T0, (TF_MASK | AC_MASK | ID_MASK | IF_MASK | IOPL_MASK) & 0xffff); |
| 1171 |
} |
} |
| 1172 |
|
|
| 1173 |
#if 0 |
#if 0 |