Ronak Kanabar | 1ae366f | 2023-06-07 01:21:56 +0530 | [diff] [blame^] | 1 | /** @file |
| 2 | STM Status Codes |
| 3 | |
| 4 | Copyright (c) 2015 - 2019, Intel Corporation. All rights reserved.<BR> |
| 5 | SPDX-License-Identifier: BSD-2-Clause-Patent |
| 6 | |
| 7 | @par Specification Reference: |
| 8 | SMI Transfer Monitor (STM) User Guide Revision 1.00 |
| 9 | |
| 10 | **/ |
| 11 | |
| 12 | #ifndef _INTEL_STM_STATUS_CODE_H_ |
| 13 | #define _INTEL_STM_STATUS_CODE_H_ |
| 14 | |
| 15 | /** |
| 16 | STM Status Codes |
| 17 | **/ |
| 18 | typedef UINT32 STM_STATUS; |
| 19 | |
| 20 | /** |
| 21 | Success code have BIT31 clear. |
| 22 | All error codes have BIT31 set. |
| 23 | STM errors have BIT16 set. |
| 24 | SMM errors have BIT17 set |
| 25 | Errors that apply to both STM and SMM have bits BIT15, BT16, and BIT17 set. |
| 26 | STM TXT.ERRORCODE codes have BIT30 set. |
| 27 | @{ |
| 28 | **/ |
| 29 | #define STM_SUCCESS 0x00000000 |
| 30 | #define SMM_SUCCESS 0x00000000 |
| 31 | #define ERROR_STM_SECURITY_VIOLATION (BIT31 | BIT16 | 0x0001) |
| 32 | #define ERROR_STM_CACHE_TYPE_NOT_SUPPORTED (BIT31 | BIT16 | 0x0002) |
| 33 | #define ERROR_STM_PAGE_NOT_FOUND (BIT31 | BIT16 | 0x0003) |
| 34 | #define ERROR_STM_BAD_CR3 (BIT31 | BIT16 | 0x0004) |
| 35 | #define ERROR_STM_PHYSICAL_OVER_4G (BIT31 | BIT16 | 0x0005) |
| 36 | #define ERROR_STM_VIRTUAL_SPACE_TOO_SMALL (BIT31 | BIT16 | 0x0006) |
| 37 | #define ERROR_STM_UNPROTECTABLE_RESOURCE (BIT31 | BIT16 | 0x0007) |
| 38 | #define ERROR_STM_ALREADY_STARTED (BIT31 | BIT16 | 0x0008) |
| 39 | #define ERROR_STM_WITHOUT_SMX_UNSUPPORTED (BIT31 | BIT16 | 0x0009) |
| 40 | #define ERROR_STM_STOPPED (BIT31 | BIT16 | 0x000A) |
| 41 | #define ERROR_STM_BUFFER_TOO_SMALL (BIT31 | BIT16 | 0x000B) |
| 42 | #define ERROR_STM_INVALID_VMCS_DATABASE (BIT31 | BIT16 | 0x000C) |
| 43 | #define ERROR_STM_MALFORMED_RESOURCE_LIST (BIT31 | BIT16 | 0x000D) |
| 44 | #define ERROR_STM_INVALID_PAGECOUNT (BIT31 | BIT16 | 0x000E) |
| 45 | #define ERROR_STM_LOG_ALLOCATED (BIT31 | BIT16 | 0x000F) |
| 46 | #define ERROR_STM_LOG_NOT_ALLOCATED (BIT31 | BIT16 | 0x0010) |
| 47 | #define ERROR_STM_LOG_NOT_STOPPED (BIT31 | BIT16 | 0x0011) |
| 48 | #define ERROR_STM_LOG_NOT_STARTED (BIT31 | BIT16 | 0x0012) |
| 49 | #define ERROR_STM_RESERVED_BIT_SET (BIT31 | BIT16 | 0x0013) |
| 50 | #define ERROR_STM_NO_EVENTS_ENABLED (BIT31 | BIT16 | 0x0014) |
| 51 | #define ERROR_STM_OUT_OF_RESOURCES (BIT31 | BIT16 | 0x0015) |
| 52 | #define ERROR_STM_FUNCTION_NOT_SUPPORTED (BIT31 | BIT16 | 0x0016) |
| 53 | #define ERROR_STM_UNPROTECTABLE (BIT31 | BIT16 | 0x0017) |
| 54 | #define ERROR_STM_UNSUPPORTED_MSR_BIT (BIT31 | BIT16 | 0x0018) |
| 55 | #define ERROR_STM_UNSPECIFIED (BIT31 | BIT16 | 0xFFFF) |
| 56 | #define ERROR_SMM_BAD_BUFFER (BIT31 | BIT17 | 0x0001) |
| 57 | #define ERROR_SMM_INVALID_RSC (BIT31 | BIT17 | 0x0004) |
| 58 | #define ERROR_SMM_INVALID_BUFFER_SIZE (BIT31 | BIT17 | 0x0005) |
| 59 | #define ERROR_SMM_BUFFER_TOO_SHORT (BIT31 | BIT17 | 0x0006) |
| 60 | #define ERROR_SMM_INVALID_LIST (BIT31 | BIT17 | 0x0007) |
| 61 | #define ERROR_SMM_OUT_OF_MEMORY (BIT31 | BIT17 | 0x0008) |
| 62 | #define ERROR_SMM_AFTER_INIT (BIT31 | BIT17 | 0x0009) |
| 63 | #define ERROR_SMM_UNSPECIFIED (BIT31 | BIT17 | 0xFFFF) |
| 64 | #define ERROR_INVALID_API (BIT31 | BIT17 | BIT16 | BIT15 | 0x0001) |
| 65 | #define ERROR_INVALID_PARAMETER (BIT31 | BIT17 | BIT16 | BIT15 | 0x0002) |
| 66 | #define STM_CRASH_PROTECTION_EXCEPTION (BIT31 | BIT30 | 0xF001) |
| 67 | #define STM_CRASH_PROTECTION_EXCEPTION_FAILURE (BIT31 | BIT30 | 0xF002) |
| 68 | #define STM_CRASH_DOMAIN_DEGRADATION_FAILURE (BIT31 | BIT30 | 0xF003) |
| 69 | #define STM_CRASH_BIOS_PANIC (BIT31 | BIT30 | 0xE000) |
| 70 | /// @} |
| 71 | |
| 72 | #endif |