| 1 | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ |
| 2 | /* |
| 3 | * Definitions for the MIPS sysmips(2) call |
| 4 | * |
| 5 | * This file is subject to the terms and conditions of the GNU General Public |
| 6 | * License. See the file "COPYING" in the main directory of this archive |
| 7 | * for more details. |
| 8 | * |
| 9 | * Copyright (C) 1995 by Ralf Baechle |
| 10 | */ |
| 11 | #ifndef _ASM_SYSMIPS_H |
| 12 | #define _ASM_SYSMIPS_H |
| 13 | |
| 14 | /* |
| 15 | * Commands for the sysmips(2) call |
| 16 | * |
| 17 | * sysmips(2) is deprecated - though some existing software uses it. |
| 18 | * We only support the following commands. |
| 19 | */ |
| 20 | #define SETNAME 1 /* set hostname */ |
| 21 | #define FLUSH_CACHE 3 /* writeback and invalidate caches */ |
| 22 | #define MIPS_FIXADE 7 /* control address error fixing */ |
| 23 | #define MIPS_RDNVRAM 10 /* read NVRAM */ |
| 24 | #define MIPS_ATOMIC_SET 2001 /* atomically set variable */ |
| 25 | |
| 26 | #endif /* _ASM_SYSMIPS_H */ |