1 /* SPDX-License-Identifier: BSD-2-Clause */ 2 /* 3 * Copyright (c) 2014, STMicroelectronics International N.V. 4 */ 5 6 #ifndef TEE_SYSCALL_NUMBERS_H 7 #define TEE_SYSCALL_NUMBERS_H 8 9 #define TEE_SCN_RETURN 0 10 #define TEE_SCN_LOG 1 11 #define TEE_SCN_PANIC 2 12 #define TEE_SCN_GET_PROPERTY 3 13 #define TEE_SCN_GET_PROPERTY_NAME_TO_INDEX 4 14 #define TEE_SCN_OPEN_TA_SESSION 5 15 #define TEE_SCN_CLOSE_TA_SESSION 6 16 #define TEE_SCN_INVOKE_TA_COMMAND 7 17 #define TEE_SCN_CHECK_ACCESS_RIGHTS 8 18 #define TEE_SCN_GET_CANCELLATION_FLAG 9 19 #define TEE_SCN_UNMASK_CANCELLATION 10 20 #define TEE_SCN_MASK_CANCELLATION 11 21 #define TEE_SCN_WAIT 12 22 #define TEE_SCN_GET_TIME 13 23 #define TEE_SCN_SET_TA_TIME 14 24 #define TEE_SCN_CRYP_STATE_ALLOC 15 25 #define TEE_SCN_CRYP_STATE_COPY 16 26 #define TEE_SCN_CRYP_STATE_FREE 17 27 #define TEE_SCN_HASH_INIT 18 28 #define TEE_SCN_HASH_UPDATE 19 29 #define TEE_SCN_HASH_FINAL 20 30 #define TEE_SCN_CIPHER_INIT 21 31 #define TEE_SCN_CIPHER_UPDATE 22 32 #define TEE_SCN_CIPHER_FINAL 23 33 #define TEE_SCN_CRYP_OBJ_GET_INFO 24 34 #define TEE_SCN_CRYP_OBJ_RESTRICT_USAGE 25 35 #define TEE_SCN_CRYP_OBJ_GET_ATTR 26 36 #define TEE_SCN_CRYP_OBJ_ALLOC 27 37 #define TEE_SCN_CRYP_OBJ_CLOSE 28 38 #define TEE_SCN_CRYP_OBJ_RESET 29 39 #define TEE_SCN_CRYP_OBJ_POPULATE 30 40 #define TEE_SCN_CRYP_OBJ_COPY 31 41 #define TEE_SCN_CRYP_DERIVE_KEY 32 42 #define TEE_SCN_CRYP_RANDOM_NUMBER_GENERATE 33 43 #define TEE_SCN_AUTHENC_INIT 34 44 #define TEE_SCN_AUTHENC_UPDATE_AAD 35 45 #define TEE_SCN_AUTHENC_UPDATE_PAYLOAD 36 46 #define TEE_SCN_AUTHENC_ENC_FINAL 37 47 #define TEE_SCN_AUTHENC_DEC_FINAL 38 48 #define TEE_SCN_ASYMM_OPERATE 39 49 #define TEE_SCN_ASYMM_VERIFY 40 50 #define TEE_SCN_STORAGE_OBJ_OPEN 41 51 #define TEE_SCN_STORAGE_OBJ_CREATE 42 52 #define TEE_SCN_STORAGE_OBJ_DEL 43 53 #define TEE_SCN_STORAGE_OBJ_RENAME 44 54 #define TEE_SCN_STORAGE_ENUM_ALLOC 45 55 #define TEE_SCN_STORAGE_ENUM_FREE 46 56 #define TEE_SCN_STORAGE_ENUM_RESET 47 57 #define TEE_SCN_STORAGE_ENUM_START 48 58 #define TEE_SCN_STORAGE_ENUM_NEXT 49 59 #define TEE_SCN_STORAGE_OBJ_READ 50 60 #define TEE_SCN_STORAGE_OBJ_WRITE 51 61 #define TEE_SCN_STORAGE_OBJ_TRUNC 52 62 #define TEE_SCN_STORAGE_OBJ_SEEK 53 63 #define TEE_SCN_CRYP_OBJ_GENERATE_KEY 54 64 /* Deprecated Secure Element API syscalls return TEE_ERROR_NOT_SUPPORTED */ 65 #define TEE_SCN_SE_SERVICE_OPEN__DEPRECATED 55 66 #define TEE_SCN_SE_SERVICE_CLOSE__DEPRECATED 56 67 #define TEE_SCN_SE_SERVICE_GET_READERS__DEPRECATED 57 68 #define TEE_SCN_SE_READER_GET_PROP__DEPRECATED 58 69 #define TEE_SCN_SE_READER_GET_NAME__DEPRECATED 59 70 #define TEE_SCN_SE_READER_OPEN_SESSION__DEPRECATED 60 71 #define TEE_SCN_SE_READER_CLOSE_SESSIONS__DEPRECATED 61 72 #define TEE_SCN_SE_SESSION_IS_CLOSED__DEPRECATED 62 73 #define TEE_SCN_SE_SESSION_GET_ATR__DEPRECATED 63 74 #define TEE_SCN_SE_SESSION_OPEN_CHANNEL__DEPRECATED 64 75 #define TEE_SCN_SE_SESSION_CLOSE__DEPRECATED 65 76 #define TEE_SCN_SE_CHANNEL_SELECT_NEXT__DEPRECATED 66 77 #define TEE_SCN_SE_CHANNEL_GET_SELECT_RESP__DEPRECATED 67 78 #define TEE_SCN_SE_CHANNEL_TRANSMIT__DEPRECATED 68 79 #define TEE_SCN_SE_CHANNEL_CLOSE__DEPRECATED 69 80 /* End of deprecated Secure Element API syscalls */ 81 #define TEE_SCN_CACHE_OPERATION 70 82 83 #define TEE_SCN_MAX 70 84 85 /* Maximum number of allowed arguments for a syscall */ 86 #define TEE_SVC_MAX_ARGS 8 87 88 #endif /* TEE_SYSCALL_NUMBERS_H */ 89