[linux-2.6-block.git] / arch / openrisc / include / uapi / asm / sigcontext.h

/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
/*
 * OpenRISC Linux
 *
 * Linux architectural port borrowing liberally from similar works of
 * others.  All original copyrights apply as per the original source
 * declaration.
 *
 * OpenRISC implementation:
 * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
 * et al.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

#ifndef __ASM_OPENRISC_SIGCONTEXT_H
#define __ASM_OPENRISC_SIGCONTEXT_H

#include <asm/ptrace.h>

/* This struct is saved by setup_frame in signal.c, to keep the current
   context while a signal handler is executed. It's restored by sys_sigreturn.
*/

struct sigcontext {
	struct user_regs_struct regs;  /* needs to be first */
	unsigned long oldmask;
};

#endif /* __ASM_OPENRISC_SIGCONTEXT_H */
Commit	Line	Data
e2be04c7	1	/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
ac689eb7 JB	2	/*
	3	* OpenRISC Linux
	4	*
	5	* Linux architectural port borrowing liberally from similar works of
	6	* others. All original copyrights apply as per the original source
	7	* declaration.
	8	*
	9	* OpenRISC implementation:
	10	* Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
	11	* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
	12	* et al.
	13	*
	14	* This program is free software; you can redistribute it and/or modify
	15	* it under the terms of the GNU General Public License as published by
	16	* the Free Software Foundation; either version 2 of the License, or
	17	* (at your option) any later version.
	18	*/
	19
	20	#ifndef __ASM_OPENRISC_SIGCONTEXT_H
	21	#define __ASM_OPENRISC_SIGCONTEXT_H
	22
	23	#include <asm/ptrace.h>
	24
	25	/* This struct is saved by setup_frame in signal.c, to keep the current
	26	context while a signal handler is executed. It's restored by sys_sigreturn.
ac689eb7 JB	27	*/
	28
	29	struct sigcontext {
d7cb6667	30	struct user_regs_struct regs; /* needs to be first */
ac689eb7	31	unsigned long oldmask;
ac689eb7 JB	32	};
	33
	34	#endif /* __ASM_OPENRISC_SIGCONTEXT_H */