1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef _ASM_X86_TRAPNR_H
3#define _ASM_X86_TRAPNR_H
4
5/* Interrupts/Exceptions */
6
7#define X86_TRAP_DE 0 /* Divide-by-zero */
8#define X86_TRAP_DB 1 /* Debug */
9#define X86_TRAP_NMI 2 /* Non-maskable Interrupt */
10#define X86_TRAP_BP 3 /* Breakpoint */
11#define X86_TRAP_OF 4 /* Overflow */
12#define X86_TRAP_BR 5 /* Bound Range Exceeded */
13#define X86_TRAP_UD 6 /* Invalid Opcode */
14#define X86_TRAP_NM 7 /* Device Not Available */
15#define X86_TRAP_DF 8 /* Double Fault */
16#define X86_TRAP_OLD_MF 9 /* Coprocessor Segment Overrun */
17#define X86_TRAP_TS 10 /* Invalid TSS */
18#define X86_TRAP_NP 11 /* Segment Not Present */
19#define X86_TRAP_SS 12 /* Stack Segment Fault */
20#define X86_TRAP_GP 13 /* General Protection Fault */
21#define X86_TRAP_PF 14 /* Page Fault */
22#define X86_TRAP_SPURIOUS 15 /* Spurious Interrupt */
23#define X86_TRAP_MF 16 /* x87 Floating-Point Exception */
24#define X86_TRAP_AC 17 /* Alignment Check */
25#define X86_TRAP_MC 18 /* Machine Check */
26#define X86_TRAP_XF 19 /* SIMD Floating-Point Exception */
27#define X86_TRAP_VE 20 /* Virtualization Exception */
28#define X86_TRAP_CP 21 /* Control Protection Exception */
29#define X86_TRAP_VC 29 /* VMM Communication Exception */
30#define X86_TRAP_IRET 32 /* IRET Exception */
31
32#endif
33

source code of linux/arch/x86/include/asm/trapnr.h