ADLINK Express-IBE2 - Manual (Page 78)

Page 78 Express-IBE2
Status Code Description
0x77 South Bridge DXE Initialization (South Bridge module specific)
0x78 ACPI module initialization
0x79 CSM initialization
0x7A – 0x7F Reserved for future AMI DXE codes
0x80 – 0x8F OEM DXE initialization codes
0x90 Boot Device Selection (BDS) phase is started
0x91 Driver connecting is started
0x92 PCI Bus initialization is started
0x93 PCI Bus Hot Plug Controller Initialization
0x94 PCI Bus Enumeration
0x95 PCI Bus Request Resources
0x96 PCI Bus Assign Resources
0x97 Console Output devices connect
0x98 Console input devices connect
0x99 Super IO Initialization
0x9A USB initialization is started
0x9B USB Reset
0x9C USB Detect
0x9D USB Enable
0x9E – 0x9F Reserved for future AMI codes
0xA0 IDE initialization is started
0xA1 IDE Reset
0xA2 IDE Detect
0xA3 IDE Enable
0xA4 SCSI initialization is started
0xA5 SCSI Reset
0xA6 SCSI Detect
0xA7 SCSI Enable
0xA8 Setup Verifying Password
0xA9 Start of Setup
0xAA Reserved for ASL (see ASL Status Codes section below)
0xAB Setup Input Wait
0xAC Reserved for ASL (see ASL Status Codes section below)
0xAD Ready To Boot event
0xAE Legacy Boot event