IBM RS/6000 Enterprise Server M80 Service Manual page 163

Table 2. Firmware Checkpoints
Checkpoint Description
E100 Reserved
E101 Create RTAS See the note on
page node
E102 Load/Init RTAS
E105 Transfer control to operating
system (normal boot).
E10A Load RTAS device tree
E10B Set RTAS device properties
E122 RTAS sensor on page setup
complete
E130 Build device tree
E134 Create memory node
E137 Create openprom node
E138 Create options node
E139 Create node aliases and
system aliases
E13A Create packages node
E140 Operating system load
E149 Create boot mgr node
E14C Create terminal-emulator node
E14D Loading boot image
E14F NVRAM initialization
Action/
Possible Failing FRU
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See "Boot Problems and
Concerns" on page 155.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See the note on page "Note"
on page 137.
See "Boot Problems and
Concerns" on page 155.
See the note on page "Note"
on page 137.
145
Chapter 4. Checkpoints