lastmem.h

是MTK公司新出来的DVD方案

/**********************************************************************/
/***************    MTK CONFIDENTIAL & COPYRIGHTED     ****************/
/***************                                       ****************/
/***************  $Modtime:: 04/04/19 3:01p    $       ****************/
/***************  $Revision:: 1                $       ****************/
/***************                                       ****************/
/***************   Description : DVD Shared Data Item  ****************/
/***************                                       ****************/
/***************                                       ****************/
/***************       Company : MediaTek Inc.         ****************/
/***************    Programmer : Sung-Ching Lin        ****************/
/**********************************************************************/
#ifndef _LASTMEM_H_
#define _LASTMEM_H_

// total slot number, included seperate and shared
#define SV_MEM_SLOT_NO_MAX_NS     32

#define LASTMEM_NULL_SLOT_NO      (0xff)

// 4-byte alignment
#define SV_MEM_SLOT_MAX_SZ        60 //021028: 56->60

#define SV_MEM_SLOT_IDX_OFST      0
#define SV_MEM_SLOT_TYPE_OFST     1
#define SV_MEM_SLOT_DATA_OFST     2

#define SV_MEM_SLOT_TYPE_MASK     0x07

#define SV_MEM_SLOT_NONE          0
#define SV_MEM_SLOT_DVD           1
#define SV_MEM_SLOT_VCD           2
#define SV_MEM_SLOT_CDDA          3
#define SV_MEM_SLOT_DDISC         4
#define SV_MEM_SLOT_TYPE_MAX      5

#define DVD_MEM_SLOT_SIZE         60 //021028: 56 -> 60
#define VCD_MEM_SLOT_SIZE         24
#define CDDA_MEM_SLOT_SIZE        10
#define DDISC_MEM_SLOT_SIZE       16

#endif /* _LASTMEM_H_ */