diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-04-14 11:10:22 +0900 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-04-18 10:29:16 -0400 |
| commit | c2da86f39ed6cbccccc2736bdc421fd606734232 (patch) | |
| tree | 55f65382d853f7409cada1c186b835687af21dd5 /arch/arm/include/asm/opcodes-sec.h | |
| parent | 84a112a1a5cf5cc6070af847a22929093a1eb50f (diff) | |
ARM: import arm-smccc code from Linux 4.11-rc6
Imports ARM SMC Calling Convention code from Linux 4.11-rc6.
The files have been copied as follows:
[Linux] [U-Boot]
arch/arm/kernel/smccc-call.S -> arch/arm/cpu/armv7/smccc-call.S
arch/arm64/kernel/smccc-call.S -> arch/arm/cpu/armv8/smccc-call.S
arch/arm/include/asm/opcodes* -> arch/arm/include/asm/opcodes*
include/linux/arm-smccc.h -> include/linux/arm-smccc.h
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm/include/asm/opcodes-sec.h')
| -rw-r--r-- | arch/arm/include/asm/opcodes-sec.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/include/asm/opcodes-sec.h b/arch/arm/include/asm/opcodes-sec.h new file mode 100644 index 0000000000..bc3a917441 --- /dev/null +++ b/arch/arm/include/asm/opcodes-sec.h @@ -0,0 +1,24 @@ +/* + * 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 */ |