Revision 6f12a2a6
| b/cpu-exec.c | ||
|---|---|---|
| 751 | 751 |
env = saved_env; |
| 752 | 752 |
} |
| 753 | 753 |
|
| 754 |
void cpu_x86_fsave(CPUX86State *s, uint8_t *ptr, int data32)
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| 754 |
void cpu_x86_fsave(CPUX86State *s, target_ulong ptr, int data32)
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| 755 | 755 |
{
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| 756 | 756 |
CPUX86State *saved_env; |
| 757 | 757 |
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| 758 | 758 |
saved_env = env; |
| 759 | 759 |
env = s; |
| 760 | 760 |
|
| 761 |
helper_fsave((target_ulong)(unsigned long)ptr, data32);
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| 761 |
helper_fsave(ptr, data32); |
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| 762 | 762 |
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| 763 | 763 |
env = saved_env; |
| 764 | 764 |
} |
| 765 | 765 |
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| 766 |
void cpu_x86_frstor(CPUX86State *s, uint8_t *ptr, int data32)
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| 766 |
void cpu_x86_frstor(CPUX86State *s, target_ulong ptr, int data32)
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| 767 | 767 |
{
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| 768 | 768 |
CPUX86State *saved_env; |
| 769 | 769 |
|
| 770 | 770 |
saved_env = env; |
| 771 | 771 |
env = s; |
| 772 | 772 |
|
| 773 |
helper_frstor((target_ulong)(unsigned long)ptr, data32);
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| 773 |
helper_frstor(ptr, data32); |
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| 774 | 774 |
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| 775 | 775 |
env = saved_env; |
| 776 | 776 |
} |
| b/target-i386/cpu.h | ||
|---|---|---|
| 670 | 670 |
/* the following helpers are only usable in user mode simulation as |
| 671 | 671 |
they can trigger unexpected exceptions */ |
| 672 | 672 |
void cpu_x86_load_seg(CPUX86State *s, int seg_reg, int selector); |
| 673 |
void cpu_x86_fsave(CPUX86State *s, uint8_t *ptr, int data32);
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| 674 |
void cpu_x86_frstor(CPUX86State *s, uint8_t *ptr, int data32);
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| 673 |
void cpu_x86_fsave(CPUX86State *s, target_ulong ptr, int data32);
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| 674 |
void cpu_x86_frstor(CPUX86State *s, target_ulong ptr, int data32);
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| 675 | 675 |
|
| 676 | 676 |
/* you can call this signal handler from your SIGBUS and SIGSEGV |
| 677 | 677 |
signal handlers to inform the virtual CPU of exceptions. non zero |
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