4-20 Troubleshooting
DXE_PCRTC_INIT DXE 52 RTC Initialization
DXE_SATA_INIT* DXE 53 SATA Controller early
Initialization
DXE_SMM_CONTROLER_INIT* DXE 54 Setup SMM Control service
DXE_LEGACY_INTERRUPT* DXE 55 Setup Legacy Inte rrupt service
DXE_RELOCATE_SMBASE DXE 56 Relocate SMM BASE
DXE_FIRST_SMI DXE 57 SMI test
DXE_VTD_INIT* DXE 58 VTD Initial
DXE_BEFORE_CSM16_INIT DXE 59 Legacy BIOS Initialization
DXE_AFTER_CSM16_INIT DXE 5A Legacy interrupt function
Initialization
DXE_LOAD_A C PI_TABLE DXE 5B ACPI Tabl e In itia liz atio n
DXE_SB_DISP A TCH* DXE 5C Setup SB SMM Dispat cher 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 depende nce.
Table 4-6. BDS Phase POST Code Table
Functionality Name (Include\
PostCode.h) Phase Post
Code Description
BDS_ENTER_BDS BDS 10 Enter BDS entry
BDS_INSTALL_HOTKEY BDS 11 Install Hotkey service
BDS_ASF_INIT* BDS 12 ASF Initialization
BDS_PCI_ENUMERATION_START BDS 13 PCI enumeration
BDS_BEFORE_PCIIO_INSTALL BDS 14 PCI resource assign complete
BDS_PCI_ENUMERATION_END BDS 15 PCI enumeration complete
BDS_CONNECT_CONSOLE_IN BDS 16 Keyboard Controller,
Keyboard and Mouse
initialization
BDS_CONNECT_CONSOLE_OUT BDS 17 Video device initialization
Table 4-5. (Continued)DXE Phase POST Code Table
Functionality Name (Include\
PostCode.h) Phase Post
Code Description