•DISCONNECT
•IDENTIFY
•IGNORE WIDE RESIDUE
•INITIATOR DETECTED ERROR
•MESSAGE PARITY ERROR
•MESSAGE REJECT
•
•PARALLEL PROTOCOL REQUEST (PPR)
•RESTORE POINTERS
•SAVE DATA POINTER
•SYNCHRONOUS DATA TRANSFER REQUEST
•WIDE DATA TRANSFER REQUEST
For implementation details on these messages, see Chapter 2, “Messages”
Supported commands
The following commands are supported by the drives. They include all Mandatory and Extended commands and most Optional commands.
19h | ERASE | 03h | REQUEST SENSE |
12h | INQUIRY | 44h | REPORT DENSITY SUPPORT |
1Bh | LOAD/UNLOAD | A3h (05h) | REPORT DEVICE IDENTIFIER |
2Bh | LOCATE | A0h | REPORT LUNS |
4Ch | LOG SELECT | A3h (0Ch) | REPORT SUPPORTED OP CODES |
4Dh | LOG SENSE | A3h (0Dh) | REPORT SUPPORTED TASK MNGMNT FUNCTNS |
15h/55h | MODE SELECT | 56h/16h | RESERVE UNIT |
1Ah/5Ah | MODE SENSE | 01h | REWIND |
5Eh | PERSISTENT RESERVE IN | 1Dh | SEND DIAGNOSTIC |
5Fh | PERSISTENT RESERVE OUT | 0Bh | SET CAPACITY |
1Eh | PREVENT/ALLOW MEDIUM REMOVAL | A4h (06h) | SET DEVICE IDENTIFIER |
08h | READ | 11h | SPACE |
8Ch | READ ATTRIBUTE | 00h | TEST UNIT READY |
05h | READ BLOCK LIMITS | 13h | VERIFY |
3Ch | READ BUFFER | 0Ah | WRITE |
ABh (01h) | READ MEDIA SERIAL NUMBER | 8Dh | WRITE ATTRIBUTE |
34h | READ POSITION | 3Bh | WRITE BUFFER |
1Ch | RECEIVE DIAGNOSTIC RESULTS | 10h | WRITE FILEMARKS |
57h/17h | RELEASE UNIT |
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12 Interface Implementation