1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ 2 /* 3 * This file is subject to the terms and conditions of the GNU General Public 4 * License. See the file "COPYING" in the main directory of this archive 5 * for more details. 6 * 7 * Copyright (C) 1995, 2003 by Ralf Baechle 8 * Copyright (C) 1999 Silicon Graphics, Inc. 9 */ 10 #ifndef __UAPI_ASM_BREAK_H 11 #define __UAPI_ASM_BREAK_H 12 13 /* 14 * The following break codes are or were in use for specific purposes in 15 * other MIPS operating systems. Linux/MIPS doesn't use all of them. The 16 * unused ones are here as placeholders; we might encounter them in 17 * non-Linux/MIPS object files or make use of them in the future. 18 */ 19 #define BRK_USERBP 0 /* User bp (used by debuggers) */ 20 #define BRK_SSTEPBP 5 /* User bp (used by debuggers) */ 21 #define BRK_OVERFLOW 6 /* Overflow check */ 22 #define BRK_DIVZERO 7 /* Divide by zero check */ 23 #define BRK_RANGE 8 /* Range error check */ 24 #define BRK_BUG 12 /* Used by BUG() */ 25 #define BRK_UPROBE 13 /* See <asm/uprobes.h> */ 26 #define BRK_UPROBE_XOL 14 /* See <asm/uprobes.h> */ 27 #define BRK_MEMU 514 /* Used by FPU emulator */ 28 #define BRK_KPROBE_BP 515 /* Kprobe break */ 29 #define BRK_KPROBE_SSTEPBP 516 /* Kprobe single step software implementation */ 30 #define BRK_MULOVF 1023 /* Multiply overflow */ 31 32 #endif /* __UAPI_ASM_BREAK_H */ 33
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