[HPPAQEMU-CVS] hppaqemu/linux-user/hppa target_signal.h,NONE,1.1

[Stuart B. <zu...@us...>]

Update of /cvsroot/hppaqemu/hppaqemu/linux-user/hppa
In directory sc8-pr-cvs17.sourceforge.net:/tmp/cvs-serv813/linux-user/hppa

Added Files:
	target_signal.h 
Log Message:
Update to QEMU CVS from 2007-10-01.


--- NEW FILE: 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 {
	target_ulong ss_sp;
	target_long ss_flags;
	target_ulong ss_size;
} target_stack_t;


/*
 * 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(CPUHPPAState *state)
{
    return state->gr[30];
}

#endif /* TARGET_SIGNAL_H */