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Rewind Packet
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7
Rewind Packet
The Rewind command ($01) rewinds the tape to the BOT. If the immediate
response bit is set, status is returned immediately, even though the controller
is still busy rewinding. If a new command is sent before the controller is
finished, a busy status may be sent to the MVME147, but the firmware
performs an internal retry after the current command is done. If the
immediate response bit is not set, status is not returned until the drive is
finished.
The SCSI firmware table shows the rewind packet.
Even Byte \
Odd Byte \
NOTE:
1. Refer to Chapter 3.
FC B8 74 30
+$00 Controller LUN Device LUN
+$02 Status Byte 0 Status Byte 1 (Note 1)
+$04 0000
+$06 0000
+$08 0000
+$0A 0000
+$0C 0000
+$0E Immediate Response 0 0
+$10 0000
+$12 0000
+$14 0 0 Function Code (30)
+$16 Interrupt Level Vector Number
+$18 Status Byte 2 Status Byte 3 (Note 1)
$00 00000000 Controller logical unit
number