| /* |
| * Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef OEM_SVC_H |
| #define OEM_SVC_H |
| |
| /******************************************************************************* |
| * Defines for runtime services func ids |
| ******************************************************************************/ |
| /* |
| * Number of OEM calls (above) implemented. |
| */ |
| #define OEM_SVC_NUM_CALLS 3 |
| |
| /******************************************************************************* |
| * Defines for OEM Service queries |
| ******************************************************************************/ |
| /* 0x83000000 - 0x8300FEFF is OEM service calls */ |
| #define OEM_SVC_CALL_COUNT 0x8300ff00 |
| #define OEM_SVC_UID 0x8300ff01 |
| /* 0x8300ff02 is reserved */ |
| #define OEM_SVC_VERSION 0x8300ff03 |
| /* 0x8300ff04 - 0x8300FFFF is reserved for future expansion */ |
| |
| /* OEM Service Calls version numbers */ |
| #define OEM_VERSION_MAJOR 0x0 |
| #define OEM_VERSION_MINOR 0x1 |
| |
| /* The macros below are used to identify OEM calls from the SMC function ID */ |
| /* SMC32 ID range from 0x83000000 to 0x83000FFF */ |
| /* SMC64 ID range from 0xC3000000 to 0xC3000FFF */ |
| #define OEM_FID_MASK 0xf000u |
| #define OEM_FID_VALUE 0u |
| #define is_oem_fid(_fid) \ |
| (((_fid) & OEM_FID_MASK) == OEM_FID_VALUE) |
| |
| #define OEM_SVC_E_SUCCESS 0 |
| #define OEM_SVC_E_NOT_SUPPORTED -1 |
| #define OEM_SVC_E_INVALID_PARAMS -2 |
| |
| #endif /* OEM_SVC_H */ |
