xref: /utopia/UTPA2-700.0.x/modules/audio/hal/manhattan/audio/decR2_shm.h (revision 53ee8cc121a030b8d368113ac3e966b4705770ef)

#ifndef _AUDIO_R2_SHM_H_
#define  _AUDIO_R2_SHM_H_

/**************************************************************************************************************************
*
*       SHARE MEMORY of DEC - R2
*
**************************************************************************************************************************/
#define MBOX_DEC_R2_CTRL        0x0388
    #define MBOX_DEC_R2_CTRL_LOCK_SHM_BIT                   0x0001          //[0]: lock "share memory" update

#define MBOX_DEC_R2_STATUS      0x03A8
    #define MBOX_DEC_R2_STATUS_UPDATING_SHM_BIT             0x0001          //[0]: R2 is updating "share memory" now.

#define DEC_R2_SHM_DDR_OFFSET                               0x4000
#define DEC_R2_SHM_DDR_SIZE                                 0xA00
#define MAX_ADEC                                                        2
#define SHM_PARAM_BOOT_MAGIC_ID                             0x12345677
typedef struct
{

    AUR2_ADEC_ES_INFO_SHM   adec_esInfo_shm[4];
    AUR2_ADEC_ES_PARAM_SHM  adec_esParam_shm[4];

    AUR2_ADEC_INFO_SHM  adec_info_shm[MAX_ADEC];
    AUR2_ADEC_PARAM_SHM adec_param_shm[MAX_ADEC];

    MS_U32 RfSignalType;                                                                      //0: DVB, 1: ATSC, 2: ISDB
    MS_U32 SHM_magicID_end;

} DEC_R2_SHARE_MEM;

#endif