Hardware Diagnostics
Hardware Diagnostics Program
116
Meaning of Details Information (DETAILS = XXXXXXXXXXXXXXXX)
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07. NPX TEST checks the computer's floating data processing unit functions.
- 01. NPX test checks the Addition and Multiplication functions of the coprocessor.
NPX TEST (NPX) Error Log
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08. CACHE MEMORY TEST tests the L2 caching unit.
CACHE MEMORY TEST (CAH) Error Log
Details
Meaning
AA
Host number that the hard disk drive is connected,
and channel number
BB
Driver completion status
CC
ASPI status
DD
Host status
EEEE
Sense data
FFFF
Sense code
Status
Error name
Meaning
01
NO CO-PROCESSOR
Co-processor recognition error
02
CONTROL WORD ERROR
Set control word error
03
STATUS WORD ERROR
Status word error
04
BUS ERROR
BUS error
05
ADDITION ERROR
Addition test error
06
MULTIPLICATION ERROR
Multiplication test error
07
XCEPTION ERROR
Exception error
Status
Error name
Meaning
01
MEMORY PARITY ERROR
Memory parity error
02
PROTECT MODE ERROR
Shift to the protected mode failed
03
CACHING ERROR
Error occurred on the cache
system
FF
DATA COMPARE ERROR
Data comparing error
07
EXCEPTION ERROR
Exception error