Table of Contents
Advertisement
POST Codes Tables
These tables describe the POST codes, functions, phases, and components for the POST.
Port 80 Codes
Driver Name
PeiEventLog
OemServices
SioInit
MonoStatusCode
PentiumMCpuPeim
PlatformStage1
Variable
IchInit
PlatformStage2
IchSmbusArpDisabled
ClockGen
OpPresence
TcgPei
FindFv
DxeIpl
LightMemoryInit
S3ResumeSoftSmi
Crc32SectionExtract
OemServices
EventLog
ScriptSave
AcpiS3Save
SmartTimer
JpegDecoder
PcxDecoder
PlatformBds
MpCpu
LegacyMetronome
FtwLite
Runtime
MonotonicCounter
WatchDogTimer
SecurityStub
Chapter 4
Port80 Code
01
CpuIo
02
Cf9Reset
03
PcRtc
04
StatusCode
08
Variable
09
SmmVariable
0A
EmuVariable
0B
TcgDxe
0D
PhysicalPresence
0E
TpmDriver
12
TcgSmm
13
PhysicalPresenceReadyToBoot
14
DataHubRecordPolicy
15
Undi
2F
SNP
10
BC
11
PxeDhcp4
31
Ebc
A4
IsaBus
A5
IsaSerial
32
Ps2Mouse
33
IdeBus
34
LightPciBus
35
UsbBot
36
UsbCbi0
8A
UsbCbi1
37
UsbKb
38
UsbMassStorage
39
UsbMouse
3A
Ehci
3B
Uhci
3C
UsbBus
3D
SmmBase
Driver Name
Port80 Code
3E
3F
40
41
42
CF
43
A2
A3
AE
AE
AE
AD
86
90
91
92
93
4D
4E
6D
4F
50
6E
6F
70
71
72
74
8F
73
75
C2
157
Advertisement
Table of Contents
