root / bsd-user / x86_64 / target_signal.h @ 0e326109
History | View | Annotate | Download (374 Bytes)
| 1 | 31fc12df | blueswir1 | #ifndef TARGET_SIGNAL_H
|
|---|---|---|---|
| 2 | 31fc12df | blueswir1 | #define TARGET_SIGNAL_H
|
| 3 | 31fc12df | blueswir1 | |
| 4 | 31fc12df | blueswir1 | #include "cpu.h" |
| 5 | 31fc12df | blueswir1 | |
| 6 | 31fc12df | blueswir1 | /* this struct defines a stack used during syscall handling */
|
| 7 | 31fc12df | blueswir1 | |
| 8 | 31fc12df | blueswir1 | typedef struct target_sigaltstack { |
| 9 | 31fc12df | blueswir1 | abi_ulong ss_sp; |
| 10 | 31fc12df | blueswir1 | abi_long ss_flags; |
| 11 | 31fc12df | blueswir1 | abi_ulong ss_size; |
| 12 | 31fc12df | blueswir1 | } target_stack_t; |
| 13 | 31fc12df | blueswir1 | |
| 14 | 31fc12df | blueswir1 | static inline abi_ulong get_sp_from_cpustate(CPUX86State *state) |
| 15 | 31fc12df | blueswir1 | {
|
| 16 | 31fc12df | blueswir1 | return state->regs[R_ESP];
|
| 17 | 31fc12df | blueswir1 | } |
| 18 | 31fc12df | blueswir1 | |
| 19 | 31fc12df | blueswir1 | #endif /* TARGET_SIGNAL_H */ |