IBM E10, Service Manual, Page: 122 / 279

Table 11. Firmware Checkpoints. (continued)
Checkpoint Description Action/ Possible Failing FRU
E116 BAD CRC - copy recovery block data section to
RAM See note 1 on page 100.
E117 BAD CRC - Invalidate and flush cache, set TOC See note 1 on page 100.
E118 BAD CRC - branch to high level recovery control
routine. See note 1 on page 100.
E119 Initialize base memory, stack See note 1 on page 100.
E11A Copy uncompressed recovery block code to RAM See note 1 on page 100.
E11B Jump to code in RAM See note 1 on page 100.
E11C Turn on cache See note 1 on page 100.
E11D Copy recovery block data section to RAM See note 1 on page 100.
E11E Invalidate and flush cache, set TOC See note 1 on page 100.
E11F Branch to high level control routine. See note 1 on page 100.
E120 Initialize I/O and early memory block See note 1 on page 100.
E121 Initialize S.P. See note 1 on page 100.
E122 No memory detected (system lockup) 1. Memory Modules
2. Memory Card
3. System Planar
4. See note 1 on page 100.
E123 No memory module found in socket. See note 1 on page 100.
E124 Disable defective memory bank See note 1 on page 100.
E125 Clear PCI devices command reg, go forth See note 1 on page 100.
E126 Check valid image - start See note 1 on page 100.
E127 Check valid image - successful See note 1 on page 100.
E128 Disable interrupts, set int vectors for O.F. See note 1 on page 100.
E129 Validate target RAM address See note 1 on page 100.
E12A Copy ROM to RAM, flush cache See note 1 on page 100.
E12B Set MP operational parameters See note 1 on page 100.
E12C Set MP cpu node characteristics See note 1 on page 100.
E12D Park secondary processors in parking lot See note 1 on page 100.
E12E Primary processor sync See note 1 on page 100.
E12F Unexpected return from Open Firmware (system
lockup) See note 1 on page 100.
E130 Build device tree See note 1 on page 100.
E131 Create ROOT node See note 1 on page 100.
E132 Create CPUs node See note 1 on page 100.
E133 Create L2 Cache node See note 1 on page 100.
E134 Create memory node See note 1 on page 100.
E135 Create memory module node See note 1 on page 100.
E136 Test memory See note 1 on page 100.
E137 Create openprom node See note 1 on page 100.
E138 Create options node See note 1 on page 100.
E139 Create aliases node and system aliases See note 1 on page 100.
Codes
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VOLUME 3, ESS Service Guide