105e767638571bc50d7a26471fbe07005f3c875faJungtae Kim/*
205e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * Copyright (C) 2012 Samsung Electronics Co., LTD
305e767638571bc50d7a26471fbe07005f3c875faJungtae Kim *
405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * Licensed under the Apache License, Version 2.0 (the "License");
505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * you may not use this file except in compliance with the License.
605e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * You may obtain a copy of the License at
705e767638571bc50d7a26471fbe07005f3c875faJungtae Kim *
805e767638571bc50d7a26471fbe07005f3c875faJungtae Kim *      http://www.apache.org/licenses/LICENSE-2.0
905e767638571bc50d7a26471fbe07005f3c875faJungtae Kim *
1005e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * Unless required by applicable law or agreed to in writing, software
1105e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * distributed under the License is distributed on an "AS IS" BASIS,
1205e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
1305e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * See the License for the specific language governing permissions and
1405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * limitations under the License.
1505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim */
1605e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
1705e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
1805e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#ifndef TCI_H_
1905e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define TCI_H_
2005e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
2105e767638571bc50d7a26471fbe07005f3c875faJungtae Kimtypedef uint32_t tciCommandId_t;
2205e767638571bc50d7a26471fbe07005f3c875faJungtae Kimtypedef uint32_t tciResponseId_t;
2305e767638571bc50d7a26471fbe07005f3c875faJungtae Kimtypedef uint32_t tciReturnCode_t;
2405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
2505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim/**< Responses have bit 31 set */
2605e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RSP_ID_MASK (1U << 31)
2705e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RSP_ID(cmdId) (((uint32_t)(cmdId)) | RSP_ID_MASK)
2805e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define IS_CMD(cmdId) ((((uint32_t)(cmdId)) & RSP_ID_MASK) == 0)
2905e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define IS_RSP(cmdId) ((((uint32_t)(cmdId)) & RSP_ID_MASK) == RSP_ID_MASK)
3005e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
3105e767638571bc50d7a26471fbe07005f3c875faJungtae Kim/**
3205e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * Return codes of Trustlet commands.
3305e767638571bc50d7a26471fbe07005f3c875faJungtae Kim */
3405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RET_OK 0		/**< Set, if processing is error free */
3505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RET_ERR_UNKNOWN_CMD 1	/**< Unknown command */
3605e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RET_CUSTOM_START 2
3705e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RET_ERR_MAP 3
3805e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#define RET_ERR_UNMAP 4
3905e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
4005e767638571bc50d7a26471fbe07005f3c875faJungtae Kim/**
4105e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * TCI command header.
4205e767638571bc50d7a26471fbe07005f3c875faJungtae Kim */
4305e767638571bc50d7a26471fbe07005f3c875faJungtae Kimtypedef struct {
4405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim	tciCommandId_t commandId;	/**< Command ID */
4505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim} tciCommandHeader_t;
4605e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
4705e767638571bc50d7a26471fbe07005f3c875faJungtae Kim/**
4805e767638571bc50d7a26471fbe07005f3c875faJungtae Kim * TCI response header.
4905e767638571bc50d7a26471fbe07005f3c875faJungtae Kim */
5005e767638571bc50d7a26471fbe07005f3c875faJungtae Kimtypedef struct {
5105e767638571bc50d7a26471fbe07005f3c875faJungtae Kim	tciResponseId_t responseId;	/**< Response ID (must be command ID | RSP_ID_MASK )*/
5205e767638571bc50d7a26471fbe07005f3c875faJungtae Kim	tciReturnCode_t returnCode;	/**< Return code of command */
5305e767638571bc50d7a26471fbe07005f3c875faJungtae Kim} tciResponseHeader_t;
5405e767638571bc50d7a26471fbe07005f3c875faJungtae Kim
5505e767638571bc50d7a26471fbe07005f3c875faJungtae Kim#endif // TCI_H_
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