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Troubleshooting 4-19
DXE_SMBUS_INIT DX E 50 SMBUS Driver Initialization
DXE_SMART_TIMER_INIT DX E 51 8259 Initialization
DXE_PCRTC_INIT DX E 52 RTC Initialization
DXE_SATA_INIT* DXE 53 SATA Controller early
Initialization
DXE_SMM_CONTROLER_INI
T*
DXE 54 Setup SMM Control service
DXE_LEGACY_INTERRUPT* DXE 55 Setup Legacy Interrupt service
DXE_RELOCATE_SMBASE DXE 56 Relocate SMM BASE
DXE_FIRST_SMI DX E 57 SMI test
DXE_VTD_INIT* DXE 58 VTD Initial
DXE_BEFORE_CSM16_INIT DX E 59 Legacy BIOS Initialization
DXE_AFTER_CSM16_INIT DXE 5A Legacy interrupt function
Initialization
DXE_LOAD_ACPI_TABLE DX E 5B ACPI Table Initialization
DXE_SB_DISPATCH* DXE 5C Setup SB SMM Dispatcher
service
DXE_SB_IOTRAP_INIT* DXE 5D Setup SB IOTRAP Service
DXE_SUBCLASS_DRIVER* DXE 5E Build AMT Table
DXE_PPM_INIT* DXE 5F PPM Initialization
DXE_HECIDRV_INIT* DXE 60 HECIDRV Initialization
* 3rd party relate functions – Platform dependence.
Table 4-5. BDS Phase POST Code Table:
Functionality Name
(Include\
PostCode.h)
Phase Post Code Description
BDS_ENTER_BDS BDS 10 Enter BDS entry
BDS_INSTALL_HOT
KEY
BDS 1 1 Install Hotkey service
BDS_ASF_INIT* BDS 12 ASF Initialization
BDS_PCI_ENUMERA
TION_START
BDS 1 3 PCI enumeration
BDS_BEFORE_PCII
O_INSTALL
BDS 14 PCI resource assign
complete
Table 4-4. (Continued)DXE Phase POST Code Table:
Functionality Name
(Include\ PostCode.h)
Phase PostCode Description