forked from Minki/linux
af965acc81
The ARM security extensions introduced the smc instruction, which is not supported by all versions of GAS. This patch introduces opcodes-sec.h, so that smc is made available in a similar manner to hvc. Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Dave Martin <dave.martin@linaro.org> Signed-off-by: Will Deacon <will.deacon@arm.com>
25 lines
742 B
C
25 lines
742 B
C
/*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* Copyright (C) 2012 ARM Limited
|
|
*/
|
|
|
|
#ifndef __ASM_ARM_OPCODES_SEC_H
|
|
#define __ASM_ARM_OPCODES_SEC_H
|
|
|
|
#include <asm/opcodes.h>
|
|
|
|
#define __SMC(imm4) __inst_arm_thumb32( \
|
|
0xE1600070 | (((imm4) & 0xF) << 0), \
|
|
0xF7F08000 | (((imm4) & 0xF) << 16) \
|
|
)
|
|
|
|
#endif /* __ASM_ARM_OPCODES_SEC_H */
|