NonStop Operating System Event Management Programming Manual

Tape Process Event Messages (ZTAP)
HP NonStop Operating System Event Management Programming Manual—520372-020
10-11
Tape Process (ZTAP-) Definitions
Conditional Tokens
ZTAP-TKN-DETECTOR-REV Two ASCII characters that specify the revision level of the
detecting process for the event.
ZTAP-TKN-CPU Indicates (in bytes [0]) the processor number of the
processor that is executing the primary tape process that
initiated the event.
ZTAP-TKN-PIN PIN of the tape process that initiated the event.
ZTAP-TKN-LDEV Logical device number of the tape device.
ZTAP-TKN-DEV-TYPE Operating system device type and subtype of the tape
device. Contents are:
Byte[0]=4 (device type)
Byte[1]=n (device subtype) where n is one of these
values:

2 = 5106 drive

3 = 5103/4, 5110/14 drive

4 = 5130/31 drive

5 = 5120 drive

6 = 5170 drive

7 = 5130/9 drive

8 = 5180 drive
ZTAP-TKN-UNIT-ADR Controller address and unit number for the tape device
involved. The second byte is not used. Contents are:
Byte[0].<0:4> (controller address)
Byte[0].<5:7> (unit number)
Token Description (page1of2)
ZTAP-TKN-CNTLR-SHARED Indicates whether the controller is shared. If the controller is
shared, this token is present in the buffer and has the value
ZSPI-VAL-TRUE. If the controller is not shared, this token is
not present in the buffer.
ZTAP-TKN-EIO-LAC EIO instruction LAC word. Contents are:
<0:7> Command pocket
<8:12> Controller address
<13:15> Unit number
See the appropriate server description manual for more
information about these values.
ZTAP-TKN-EIO-LPRM EIO instruction parameter (LPRM) word. The value of this
token depends on the EIO instruction that was issued. See
the appropriate system description manual for more
information on this word.
Token Description (page2of2)