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Diffstat (limited to '')
| -rw-r--r-- | arch/mips/include/uapi/asm/siginfo.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/mips/include/uapi/asm/siginfo.h b/arch/mips/include/uapi/asm/siginfo.h new file mode 100644 index 000000000..262504bd5 --- /dev/null +++ b/arch/mips/include/uapi/asm/siginfo.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 1998, 1999, 2001, 2003 Ralf Baechle + * Copyright (C) 2000, 2001 Silicon Graphics, Inc. + */ +#ifndef _UAPI_ASM_SIGINFO_H +#define _UAPI_ASM_SIGINFO_H + + +#define __ARCH_SIGEV_PREAMBLE_SIZE (sizeof(long) + 2*sizeof(int)) +#undef __ARCH_SI_TRAPNO /* exception code needs to fill this ... */ + +/* + * Careful to keep union _sifields from shifting ... + */ +#if _MIPS_SZLONG == 32 +#define __ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int)) +#elif _MIPS_SZLONG == 64 +#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int)) +#else +#error _MIPS_SZLONG neither 32 nor 64 +#endif + +#define __ARCH_HAS_SWAPPED_SIGINFO + +#include <asm-generic/siginfo.h> + +/* + * si_code values + * Again these have been chosen to be IRIX compatible. + */ +#undef SI_ASYNCIO +#undef SI_TIMER +#undef SI_MESGQ +#define SI_ASYNCIO -2 /* sent by AIO completion */ +#define SI_TIMER -3 /* sent by timer expiration */ +#define SI_MESGQ -4 /* sent by real time mesq state change */ + +#endif /* _UAPI_ASM_SIGINFO_H */ |