[mirror_qemu.git] / bsd-user / x86_64 / target_signal.h

#ifndef TARGET_SIGNAL_H
#define TARGET_SIGNAL_H

#include "cpu.h"

/* this struct defines a stack used during syscall handling */

typedef struct target_sigaltstack {
	abi_ulong ss_sp;
	abi_long ss_flags;
	abi_ulong ss_size;
} target_stack_t;

static inline abi_ulong get_sp_from_cpustate(CPUX86State *state)
{
    return state->regs[R_ESP];
}

#endif /* TARGET_SIGNAL_H */
Commit	Line	Data
31fc12df BS	1	#ifndef TARGET_SIGNAL_H
	2	#define TARGET_SIGNAL_H
	3
	4	#include "cpu.h"
	5
	6	/* this struct defines a stack used during syscall handling */
	7
	8	typedef struct target_sigaltstack {
	9	abi_ulong ss_sp;
	10	abi_long ss_flags;
	11	abi_ulong ss_size;
	12	} target_stack_t;
	13
	14	static inline abi_ulong get_sp_from_cpustate(CPUX86State *state)
	15	{
	16	return state->regs[R_ESP];
	17	}
	18
	19	#endif /* TARGET_SIGNAL_H */