arch/avr32/include/asm/signal.h

   1 /*
   2  * Copyright (C) 2004-2006 Atmel Corporation
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8 #ifndef __ASM_AVR32_SIGNAL_H
   9 #define __ASM_AVR32_SIGNAL_H
  10
  11 #include <uapi/asm/signal.h>
  12
  13 /* Most things should be clean enough to redefine this at will, if care
  14    is taken to make libc match.  */
  15
  16 #define _NSIG           64
  17 #define _NSIG_BPW       32
  18 #define _NSIG_WORDS     (_NSIG / _NSIG_BPW)
  19
  20 typedef unsigned long old_sigset_t;             /* at least 32 bits */
  21
  22 typedef struct {
  23         unsigned long sig[_NSIG_WORDS];
  24 } sigset_t;
  25
  26 struct sigaction {
  27         __sighandler_t sa_handler;
  28         unsigned long sa_flags;
  29         __sigrestore_t sa_restorer;
  30         sigset_t sa_mask;               /* mask last for extensibility */
  31 };
  32
  33 struct k_sigaction {
  34         struct sigaction sa;
  35 };
  36
  37 #include <asm/sigcontext.h>
  38 #undef __HAVE_ARCH_SIG_BITOPS
  39
  40 #endif