24 lines
571 B
C
24 lines
571 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#ifndef __ASM_INSN_DEF_H
|
|
#define __ASM_INSN_DEF_H
|
|
|
|
#include <asm/brk-imm.h>
|
|
|
|
/* A64 instructions are always 32 bits. */
|
|
#define AARCH64_INSN_SIZE 4
|
|
|
|
/*
|
|
* BRK instruction encoding
|
|
* The #imm16 value should be placed at bits[20:5] within BRK ins
|
|
*/
|
|
#define AARCH64_BREAK_MON 0xd4200000
|
|
|
|
/*
|
|
* BRK instruction for provoking a fault on purpose
|
|
* Unlike kgdb, #imm16 value with unallocated handler is used for faulting.
|
|
*/
|
|
#define AARCH64_BREAK_FAULT (AARCH64_BREAK_MON | (FAULT_BRK_IMM << 5))
|
|
|
|
#endif /* __ASM_INSN_DEF_H */
|