| /* |
| * Copyright (c) 2018, Arm Limited. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| /* |
| * Definitions related to the Standard Service as per the SMC Calling Convention |
| * |
| * Although PSCI calls are part of the Standard Service call range, PSCI-related |
| * definitions are not in this header file but in psci.h instead. |
| */ |
| |
| #ifndef __STD_SVC_H__ |
| #define __STD_SVC_H__ |
| |
| /* SMC function IDs for Standard Service queries */ |
| #define SMC_STD_SVC_CALL_COUNT 0x8400ff00 |
| #define SMC_STD_SVC_UID 0x8400ff01 |
| /* 0x8400ff02 is reserved */ |
| #define SMC_STD_SVC_REVISION 0x8400ff03 |
| |
| /* Standard Service Calls revision numbers */ |
| #define STD_SVC_REVISION_MAJOR 0x0 |
| #define STD_SVC_REVISION_MINOR 0x1 |
| |
| #endif /* __STD_SVC_H__ */ |