/*
 *
 * Copyright 2010 Samsung Electronics S.LSI Co. LTD
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * @file    SEC_OMX_Macros.h
 * @brief    Macros
 * @author    SeungBeom Kim (sbcrux.kim@samsung.com)
 * @version    1.0
 * @history
 *   2010.7.15 : Create
 */

#ifndef SEC_OMX_MACROS
#define SEC_OMX_MACROS

#include "SEC_OMX_Def.h"
#include "SEC_OSAL_Memory.h"


/*
 * MACROS
 */
#define ALIGN_TO_32B(x)   ((((x) + (1 <<  5) - 1) >>  5) <<  5)
#define ALIGN_TO_128B(x)  ((((x) + (1 <<  7) - 1) >>  7) <<  7)
#define ALIGN_TO_8KB(x)   ((((x) + (1 << 13) - 1) >> 13) << 13)

#define INIT_SET_SIZE_VERSION(_struct_, _structType_)               \
    do {                                                            \
        SEC_OSAL_Memset((_struct_), 0, sizeof(_structType_));       \
        (_struct_)->nSize = sizeof(_structType_);                   \
        (_struct_)->nVersion.s.nVersionMajor = VERSIONMAJOR_NUMBER; \
        (_struct_)->nVersion.s.nVersionMinor = VERSIONMINOR_NUMBER; \
        (_struct_)->nVersion.s.nRevision = REVISION_NUMBER;         \
        (_struct_)->nVersion.s.nStep = STEP_NUMBER;                 \
    } while (0)

/*
 * Port Specific
 */
#define SEC_TUNNEL_ESTABLISHED 0x0001
#define SEC_TUNNEL_IS_SUPPLIER 0x0002

#define CHECK_PORT_BEING_FLUSHED(port)                 (port->bIsPortFlushed == OMX_TRUE)
#define CHECK_PORT_BEING_DISABLED(port)                (port->bIsPortDisabled == OMX_TRUE)
#define CHECK_PORT_ENABLED(port)                       (port->portDefinition.bEnabled == OMX_TRUE)
#define CHECK_PORT_POPULATED(port)                     (port->portDefinition.bPopulated == OMX_TRUE)
#define CHECK_PORT_TUNNELED(port)                      (port->tunnelFlags & SEC_TUNNEL_ESTABLISHED)
#define CHECK_PORT_BUFFER_SUPPLIER(port)               (port->tunnelFlags & SEC_TUNNEL_IS_SUPPLIER)

#endif
