source: svn/newcon3bcm2_21bu/BSEAV/lib/scte65/mgt/si_mgt.h @ 47

/***************************************************************
**
** 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_mgt.h
** Description: defines for the MGT table parse function.
**
** Created: 03/08/2001 
**
** REVISION:
**
** $Log: $
**
**
****************************************************************/
#ifndef SI_MGT_H
#define SI_MGT_H

SI_LST_D_HEAD(aeit_slot_list, _SI_AEIT_SLOT);
SI_LST_D_HEAD(aett_slot_list, _SI_AETT_SLOT);


/* For the following, refer to table 5.24 of ANSI/SCTE65 2002 (DVS234) */
/* for table header. */
#define MGT_TABLE_ID_BYTE_INDX          0
#define MGT_TABLE_ID_BYTE_NUM                   1
#define MGT_TABLE_ID_SHIFT                      0
#define MGT_TABLE_ID_MASK                               0xff

#define MGT_SECTION_LENGTH_BYTE_INDX    1
#define MGT_SECTION_LENGTH_BYTE_NUM    2
#define MGT_SECTION_LENGTH_SHIFT    0
#define MGT_SECTION_LENGTH_MASK    0x0fff

#define MGT_VERSION_NUMBER_BYTE_INDX    5
#define MGT_VERSION_NUMBER_BYTE_NUM    1
#define MGT_VERSION_NUMBER_SHIFT    1
#define MGT_VERSION_NUMBER_MASK    0x1f

#define MGT_CURRENT_NEXT_INDICATOR_BYTE_INDX    5
#define MGT_CURRENT_NEXT_INDICATOR_BYTE_NUM    1
#define MGT_CURRENT_NEXT_INDICATOR_SHIFT    0
#define MGT_CURRENT_NEXT_INDICATOR_MASK    0x01

#define MGT_SECTION_NUMBER_BYTE_INDX    6
#define MGT_SECTION_NUMBER_BYTE_NUM    1
#define MGT_SECTION_NUMBER_SHIFT    0
#define MGT_SECTION_NUMBER_MASK    0xff

#define MGT_LAST_SECTION_NUMBER_BYTE_INDX    7
#define MGT_LAST_SECTION_NUMBER_BYTE_NUM    1
#define MGT_LAST_SECTION_NUMBER_SHIFT    0
#define MGT_LAST_SECTION_NUMBER_MASK    0xff

#define MGT_PROTOCOL_VERSION_BYTE_INDX    8
#define MGT_PROTOCOL_VERSION_BYTE_NUM    1
#define MGT_PROTOCOL_VERSION_SHIFT    0
#define MGT_PROTOCOL_VERSION_MASK    0xff

#define MGT_TABLES_DEFINED_BYTE_INDX    9
#define MGT_TABLES_DEFINED_BYTE_NUM    2
#define MGT_TABLES_DEFINED_SHIFT    0
#define MGT_TABLES_DEFINED_MASK    0xffff

/* for table type defines. */
#define MGT_TABLE_TYPE_BYTE_INDX    0
#define MGT_TABLE_TYPE_BYTE_NUM    2
#define MGT_TABLE_TYPE_SHIFT    0
#define MGT_TABLE_TYPE_MASK    0xffff

#define MGT_TABLE_TYPE_PID_BYTE_INDX    2
#define MGT_TABLE_TYPE_PID_BYTE_NUM    2
#define MGT_TABLE_TYPE_PID_SHIFT    0
#define MGT_TABLE_TYPE_PID_MASK    0x1fff

#define MGT_TABLE_TYPE_VERSION_NUMBER_BYTE_INDX    4
#define MGT_TABLE_TYPE_VERSION_NUMBER_BYTE_NUM    1
#define MGT_TABLE_TYPE_VERSION_NUMBER_SHIFT    0
#define MGT_TABLE_TYPE_VERSION_NUMBER_MASK    0x1f

#define MGT_NUMBER_BYTES_BYTE_INDX    5
#define MGT_NUMBER_BYTES_BYTE_NUM    4
#define MGT_NUMBER_BYTES_SHIFT    0
#define MGT_NUMBER_BYTES_MASK    0xffffffff

#define MGT_TABLE_TYPE_DESC_LENGTH_BYTE_INDX    9
#define MGT_TABLE_TYPE_DESC_LENGTH_BYTE_NUM    2
#define MGT_TABLE_TYPE_DESC_LENGTH_SHIFT    0
#define MGT_TABLE_TYPE_DESC_LENGTH_MASK    0x0fff

/* the MGT table descriptor start from the end of table types. */
#define MGT_DESC_LENGTH_BYTE_INDX    0
#define MGT_DESC_LENGTH_BYTE_NUM    2
#define MGT_DESC_LENGTH_SHIFT    0
#define MGT_DESC_LENGTH_MASK    0x0fff


/* MGT table type defines. refer to table 5.25 of ANSI/SCTE65 2002 (DVS234) */
#define MGT_TABLE_TYPE_LVCT_1           0x02
#define MGT_TABLE_TYPE_LVCT_0           0x03
#define MGT_TABLE_TYPE_SVCT_VCM         0x10
#define MGT_TABLE_TYPE_SVCT_DCM         0x11
#define MGT_TABLE_TYPE_SVCT_ICM         0x12
#define MGT_TABLE_TYPE_NIT_CDS          0x20
#define MGT_TABLE_TYPE_NIT_MMS          0x21
#define MGT_TABLE_TYPE_NTT_SNS          0x30
#define MGT_TABLE_TYPE_RRT_1                    0x301
#define MGT_TABLE_TYPE_AEIT_START               0x1000
#define MGT_TABLE_TYPE_AEIT_END         0x10ff
#define MGT_TABLE_TYPE_AETT_START               0x1100
#define MGT_TABLE_TYPE_AETT_END         0x11ff



#ifdef __cplusplus
extern "C" {
#endif

void SI_MGT_Init (void);
SI_RET_CODE SI_MGT_parse (unsigned char * mgt_table);

#ifdef __cplusplus
}
#endif



#endif