source: svn/trunk/newcon3bcm2_21bu/BSEAV/lib/scte65/si_util.h @ 3

/***************************************************************
**
** Broadcom Corp. Confidential
** Copyright 2003-2008 Broadcom Corp. All Rights Reserved.
**
** THIS SOFTWARE MAY ONLY BE USED SUBJECT TO AN EXECUTED 
** SOFTWARE LICENSE AGREEMENT BETWEEN THE USER AND BROADCOM. 
** YOU HAVE NO RIGHT TO USE OR EXPLOIT THIS MATERIAL EXCEPT 
** SUBJECT TO THE TERMS OF SUCH AN AGREEMENT.
**
** File:                si_util.h
** Description: defines and function prototypes for general utility 
**                              functions that can be used in SI processing. 
**
** Created: 03/08/2001 
**
** REVISION:
**
** $Log: $
**
**
****************************************************************/
#ifndef SI_UTIL_H
#define SI_UTIL_H

#ifdef __cplusplus
extern "C" {
#endif

unsigned long SI_Construct_Data( unsigned char * rawdat, unsigned long idx, unsigned long num, unsigned long shift, unsigned long mask);
SI_RET_CODE SI_CRC32_Check ( unsigned char * data, unsigned short length);
void SI_Init_Section_Mask(unsigned long *mask, unsigned char last_section_number);
unsigned long SI_Chk_Section_mask(unsigned long *mask, unsigned char section_number);
void SI_Set_Section_mask(unsigned long *mask, unsigned char section_number);
SI_RET_CODE SI_Chk_Section_complete(unsigned long *mask, unsigned char last_section_number);

#ifdef __cplusplus
}
#endif


#endif