#ifndef RESOURCES_BATTMEMBITSSHARED_H
#define RESOURCES_BATTMEMBITSSHARED_H 1
/*
** battmembitsshared.h for ACE Basic
**
** Note: Translated to ACE by ConvertC2ACE
**       @ MapMeadow Software, Nils Sjoholm
**
**
** Date: 09/03/95
**
**
*/



/*
 * Shared bits in the battery-backedup ram.
 *
 *  Bits 64 and above
 */

/*
 * SHARED_AMNESIA
 *
 *      The battery-backedup memory has had a memory loss.
 *      This bit is used as a flag that the user should be
 *      notified that all battery-backed bit have been
 *      reset and that some attention is required. Zero
 *      indicates that a memory loss has occured.
 */

#define BATTMEM_SHARED_AMNESIA_ADDR 64
#define BATTMEM_SHARED_AMNESIA_LEN  1


/*
 * SCSI_HOST_ID
 *
 *      a 3 bit field (0-7) that is stored in complemented form
 *      (this is so that default value of 0 really means 7)
 *      It's used to set the A3000 controllers SCSI ID (on reset)
 */

#define BATTMEM_SCSI_HOST_ID_ADDR   65
#define BATTMEM_SCSI_HOST_ID_LEN    3


/*
 * SCSI_SYNC_XFER
 *
 *      determines if the driver should initiate synchronous
 *      transfer requests or leave it to the drive to send the
 *      first request.  This supports drives that crash or
 *      otherwise get confused when presented with a sync xfer
 *      message.  Default=0=sync xfer not initiated.
 */

#define BATTMEM_SCSI_SYNC_XFER_ADDR 68
#define BATTMEM_SCSI_SYNC_XFER_LEN  1

/*
 * SCSI_FAST_SYNC
 *
 *      determines if the driver should initiate fast synchronous
 *      transfer requests (>5MB/s) instead of older <=5MB/s requests.
 *      Note that this has no effect if synchronous transfers are not
 *      negotiated by either side.
 *      Default=0=fast sync xfer used.
 */

#define BATTMEM_SCSI_FAST_SYNC_ADDR 69
#define BATTMEM_SCSI_FAST_SYNC_LEN  1

/*
 * SCSI_TAG_QUEUES
 *
 *      determines if the driver should use SCSI-2 tagged queuing
 *      which allows the drive to accept and reorder multiple read
 *      and write requests.
 *      Default=0=tagged queuing NOT enabled
 */

#define BATTMEM_SCSI_TAG_QUEUES_ADDR    70
#define BATTMEM_SCSI_TAG_QUEUES_LEN 1

#endif /* RESOURCES_BATTMEMBITSSHARED_H */