1 /* 2 * This file is subject to the terms and conditions of the GNU General Public 3 * License. See the file "COPYING" in the main directory of this archive 4 * for more details. 5 * 6 * Copyright (C) 1995, 96, 97, 98, 99, 2003 by Ralf Baechle 7 * Copyright (C) 1999 Silicon Graphics, Inc. 8 */ 9 #ifndef _ASM_SIGNAL_H 10 #define _ASM_SIGNAL_H 11 12 #include <uapi/asm/signal.h> 13 14 #ifdef CONFIG_MIPS32_O32 15 extern struct mips_abi mips_abi_32; 16 17 #define sig_uses_siginfo(ka, abi) \ 18 ((abi != &mips_abi_32) ? 1 : \ 19 ((ka)->sa.sa_flags & SA_SIGINFO)) 20 #else 21 #define sig_uses_siginfo(ka, abi) \ 22 (IS_ENABLED(CONFIG_64BIT) ? 1 : \ 23 (IS_ENABLED(CONFIG_TRAD_SIGNALS) ? \ 24 ((ka)->sa.sa_flags & SA_SIGINFO) : 1) ) 25 #endif 26 27 #include <asm/sigcontext.h> 28 #include <asm/siginfo.h> 29 30 #define __ARCH_HAS_IRIX_SIGACTION 31 32 extern int protected_save_fp_context(void __user *sc); 33 extern int protected_restore_fp_context(void __user *sc); 34 35 #endif /* _ASM_SIGNAL_H */ 36