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hardware_samsung/exynos/multimedia/openmax/include/sec/SEC_OMX_Macros.h

67 lines
2.4 KiB

/*
*
* 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 1.1.0
* @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(x, a) (((x) + (a) - 1) & ~((a) - 1))
#define ALIGN_TO_16B(x) ((((x) + (1 << 4) - 1) >> 4) << 4)
#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