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Debugger Progress Indicators
c20
Flashing 888 Message Descriptions
A Crash Message (Type 102) can occur at any time. The following information describes
both Crash and Diagnostic Messages.
Type 102 Message
The message type 102 contains information about a dump. See "Reading Flashing 888
Numbers" in Chapter 3 for information about reading the message out.
Crash Codes
000
200
201
202
203
204
205
206
207
208
300
32x
38x
400
500
501
51x
52x
53x
54x
558
700
800
The kernel debugger has started due to an unexpected system halt.
Unexpected system interrupt.
Machine check because of a memory bus error.
Machine check because of a memory timeout.
Machine check because of a memory card failure.
Machine check because of a out of range address.
Machine check because of an attempt to write to ROS.
Machine check because of an uncorrectable address parity.
Machine check because of an uncorrectable ECC error.
Machine check because of an unidentified error.
Machine check due to an L2 uncorrectable ECC.
Data storage interrupt from the processor.
Data storage interrupt because of an I/O exception from IOCC.
Data storage interrupt because of an I/O exception from SLA.
Instruction storage interrupt.
External interrupt because of a scrub memory bus error.
External interrupt because of an unidentified error.
External interrupt because of a DMA memory bus error.
External interrupt because of an IOCC channel check.
External interrupt from an IOCC bus timeout;x represents the IOCC number.
External interrupt because of an IOCC keyboard check.
There is not enough memory to continue the IPL.
Program interrupt.
Floating point is not available.
Three-Digit Display Numbers
B-13
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