Table 3-5 (Page 1 of 10). Firmware Checkpoints.
Checkpoint Description Action/
Possible Failing FRU
E100 Reserved See the note on 3-30.
E101 Video enabled, extended memory
test
See the note on 3-30.
E102 Firmware restart See the note on 3-30.
E103 Set memory refresh (composite img) See the note on 3-30.
E104 Set memory refresh (recovery block) See the note on 3-30.
E105 Transfer control to Operating
System (normal boot).
See “E1xx Code Boot Problems” on
page 3-46.
E108 Run recovery block base memory
(test 2K), set stack
See the note on 3-30.
E109 Copy CRC verification code to RAM See the note on 3-30.
E10A Turn on cache See the note on 3-30.
E10B Flush cache See the note on 3-30.
E10C Jump to CRC verification code in
RAM
See the note on 3-30.
E10D Compute composite image CRC See the note on 3-30.
E10E Jump back to ROM See the note on 3-30.
E10F Transfer control to Open Firmware See the note on 3-30.
E110 Turn off cache, Check if composite
image CRC is valid
See the note on 3-30.
E111 GOOD CRC - jump to composite
image
See the note on 3-30.
E112 BAD CRC - initialize base memory,
stack
See the note on 3-30.
E113 BAD CRC - copy uncompressed
recovery block code to RAM
See the note on 3-30.
E114 BAD CRC - jump to code in RAM See the note on 3-30.
E115 BAD CRC - turn on cache See the note on 3-30.
E116 BAD CRC - copy recovery block
data section to RAM
See the note on 3-30.
E117 BAD CRC - Invalidate and flush
cache, set TOC
See the note on 3-30.
E118 BAD CRC - branch to high level
recovery control routine.
See the note on 3-30.
E119 Initialize base memory, stack See the note on 3-30.
E11A Copy uncompressed recovery block
code to RAM
See the note on 3-30.
E11B Jump to code in RAM See the note on 3-30.
Chapter 3. Error Code to FRU Index 3-33
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