mirror of
https://github.com/Motorhead1991/qemu.git
synced 2025-08-02 15:23:53 -06:00
99a0949b72
Some not so obvious bits, slirp and Xen were left alone for the time being. Signed-off-by: malc <av1474@comtv.ru>
29 lines
548 B
C
29 lines
548 B
C
#ifndef TARGET_SIGNAL_H
|
|
#define TARGET_SIGNAL_H
|
|
|
|
#include "cpu.h"
|
|
|
|
/* this struct defines a stack used during syscall handling */
|
|
|
|
typedef struct target_sigaltstack {
|
|
int32_t ss_sp;
|
|
uint32_t ss_size;
|
|
int32_t ss_flags;
|
|
} a_target_stack;
|
|
|
|
|
|
/*
|
|
* sigaltstack controls
|
|
*/
|
|
#define TARGET_SS_ONSTACK 1
|
|
#define TARGET_SS_DISABLE 2
|
|
|
|
#define TARGET_MINSIGSTKSZ 2048
|
|
#define TARGET_SIGSTKSZ 8192
|
|
|
|
static inline target_ulong get_sp_from_cpustate(CPUMIPSState *state)
|
|
{
|
|
return state->active_tc.gpr[29];
|
|
}
|
|
|
|
#endif /* TARGET_SIGNAL_H */
|