Post Codes

Table 8–2 Post Codes

 

(Sheet 2 of 3)

 

 

 

 

 

 

Post Code

 

 

 

Source

(hex)

Description

 

 

 

 

 

3A

Jump to Mini-Debugger

 

3F

Fatal error. Second code identifies source of error:

 

 

05 =

No memory found

 

 

06 =

Checksum error detected when image was read back

 

 

 

from memory

SRM

FF

Starting console

Console

FE

Idle PCB initialization

 

FD

Semaphore initialization

 

FC

Heap initialization

 

FB

Heap initialization

 

FA

Heap initialization

 

F9

Driver structure initialization

 

F8

Idle process PID initialization

 

F7

File system initialization

 

F6

Timer data structures initialization

 

F5

Lowering IPL

 

F4

Entering idle loop

 

F3

Creating task to deallocate dead PCBs

 

F2

Creating polling task

 

F1

Creating timer task

 

F0

Creating power-up task

 

EF

Configuring memory

 

EE

Phase 1 driver startup

 

ED

Configuring the PCI/ISA bus

 

EC

Phase 3 driver startup

 

EB

Switching stdin/out/err to console terminal device

 

EA

Phase 4 driver startup

 

E9

Building per CPU slot in the HWRPB

 

E8

SCSI class driver initialization

 

E7

Phase 5 driver startup

Fail-safe

FD

I/O bus initialization

booter

FC

I/O initialization complete

 

FB

UART initialization

Troubleshooting 8–3

Page 71
Image 71
Compaq 164SX user manual Post Codes