source: svn/newcon3bcm2_21bu/dst/dhl/api/include/DHL_UTL.h @ 69

/**
        @file
                DHL_UTL.h

        @brief
                PHOENIX HAL library

        ÀÌ ¸ðµâ¿¡ ´ëÇÑ °£´ÜÇÑ ¼³¸í.. 
        ex: AudioVideo decoding/capture/output implementation

        Copyright 2006~2010 Digital STREAM Technology, Inc.
        All Rights Reserved
*/


#ifndef __DHL_UTL_H__
#define __DHL_UTL_H__


#include "DHL_Types.h"



#ifdef __cplusplus
extern "C" {
#endif



#if COMMENT
____Overview____(){}
#endif

/**
        @file DHL_UTL.h
        
        ÀÌ°÷¿¡ ÀÌ ¸ðµâ¿¡ ´ëÇØ ¼³¸íÀÌ ÇÊ¿äÇÑ °¢Á¾ ³»¿ë ±â¼ú..
        
        module overview
                - 
                -

        APIs
        
        implementations
        
        dependencies            
        
        nv parameters
                
        
        
        Å×À̺í, Ç¥, ±×¸² µîµµ ÇÊ¿äÇϸé ascii code¸¦ ÀÌ¿ëÇÏ¿© ÀÛ¼º..
        (Âü°í) Á¦´ë·Î º¸ÀÌ·Á¸é ¸Ç ¿ÞÂÊÀ» Á¦¿ÜÇÏ°í´Â TAB µîÀÇ »ç¿ëÀ» ÇÏÁö ¾Ê¾Æ¾ß ÇÔ.

        example)
        fifo queue diagram
        
            start  rp  wp      end
                +------+---+------+
                |      |XXX|      |        <--- API call
                +------+---+------+
                         

        @todo
                todo »çÇ×Àº ÄÚ¸àÆ® ¾î´À ºÎºÐÀ̵çÁö ÀÌ ¸í·É¾î¸¦ È°¿ëÇÏÀÚ.
*/


#if COMMENT
____Config____(){}
#endif

/*
        ÀÌ ºÎºÐÀº º°µµÀÇ DHL_XXX_Config configuration file À» 
        È°¿ëÇÏ´Â °ÍÀÌ ÁÁÀ» °Í °°À½.
*/


#if COMMENT
____Types____(){}
#endif




#if COMMENT
____Defines____(){}
#endif


/**
        CRC32 °è»ê½Ã Ãʱ⠰ª.

        DHL_UTL_CalcCRC32(DHL_CRC_START, data, len)
*/
#define DHL_CRC_START 0xFFFFFFFF




#if COMMENT
____API____(){}
#endif



UINT32 DHL_UTL_CalcCRC32(UINT32 crc_start, const UINT8 *data, UINT32 len);







#ifdef __cplusplus
} /* extern "C" */
#endif



#endif  /* __DHL_UTL_H__ */