Return to sigcontext.h CVS log

Up to [Development] / linux-2.4-xfs / include / asm-cris

Initial Import 2.4.24pre2

#ifndef _ASM_CRIS_SIGCONTEXT_H
#define _ASM_CRIS_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.

   To keep things simple, we use pt_regs here even though normally you just
   specify the list of regs to save. Then we can use copy_from_user on the
   entire regs instead of a bunch of get_user's as well...

*/

struct sigcontext {
	struct pt_regs regs;  /* needs to be first */
	unsigned long oldmask;
	unsigned long usp;    /* usp before stacking this gunk on it */
};

#endif