1 /*
2  * opcodes-virt.h: Opcode definitions for the ARM virtualization extensions
3  * Copyright (C) 2012  Linaro Limited
4  *
5  * SPDX-License-Identifier:	GPL-2.0+
6  */
7 #ifndef __ASM_ARM_OPCODES_VIRT_H
8 #define __ASM_ARM_OPCODES_VIRT_H
9 
10 #include <asm/opcodes.h>
11 
12 #define __HVC(imm16) __inst_arm_thumb32(				\
13 	0xE1400070 | (((imm16) & 0xFFF0) << 4) | ((imm16) & 0x000F),	\
14 	0xF7E08000 | (((imm16) & 0xF000) << 4) | ((imm16) & 0x0FFF)	\
15 )
16 
17 #define __ERET	__inst_arm_thumb32(					\
18 	0xE160006E,							\
19 	0xF3DE8F00							\
20 )
21 
22 #define __MSR_ELR_HYP(regnum)	__inst_arm_thumb32(			\
23 	0xE12EF300 | regnum,						\
24 	0xF3808E30 | (regnum << 16)					\
25 )
26 
27 #endif /* ! __ASM_ARM_OPCODES_VIRT_H */
28