Acer ASPIRE 5251 Service Manual page 163

Functionality Name (Include\
PostCode.h)
BDS_CONNECT_STD_ERR
BDS_CONNECT_USB_HC
BDS_CONNECT_USB_BUS
BDS_CONNECT_USB_DEVICE
BDS_NO_CONSOLE_ACTION
BDS_DISPLAY_LOGO_SYSTEM_INFO
BDS_START_IDE_CONTROLLER
BDS_START_SATA_CONTROLLER
BDS_START_ISA_ACPI_CONTROLLER
BDS_START_ISA_BUS
BDS_START_ISA_FDD
BDS_START_ISA_SEIRAL
BDS_START_IDE_BUS
BDS_START_AHCI_BUS
BDS_CONNECT_LEGACY_ROM
BDS_ENUMERATE_ALL_BOOT_OPTION
BDS_END_OF_BOOT_SELECTION
BDS_ENTER_SETUP
BDS_ENTER_BOOT_MANAGER
BDS_BOOT_DEVICE_SELECT
BDS_EFI64_SHADOW_ALL_LEGACY_RO
M
BDS_ACPI_S3SAVE
BDS_READY_TO_BOOT_EVENT
BDS_GO_LEGACY_BOOT
BDS_GO_UEFI_BOOT
BDS_LEGACY16_PREPARE_TO_BOOT
BDS_LEGACY_BOOT_EVENT
BDS_ENTER_LEGACY_16_BOOT
BDS_RECOVERY_START_FLASH
PostBDS POST Code Table
Functionality Name (Include\
PostCode.h)
POST_BDS_NO_BOOT_DEVICE
POST_BDS_START_IMAGE
POST_BDS_ENTER_INT19
POST_BDS_JUMP_BOOT_SECTOR
Chapter 4
Post
Phase
Code
BDS 18
BDS 19
BDS 1A
BDS 1B
BDS 1C
BDS 1D
BDS 1E
BDS 1F
BDS 20
BDS 21
BDS 22
BDS 23
BDS 24
BDS 25
BDS 26
BDS 27
BDS 28
BDS 29
BDS 2A
BDS 2B
BDS 2C
BDS 2D
BDS 2E
BDS 2F
BDS 30
BDS 31
BDS 33
BDS 34
BDS 35
Post
Phase Cod
e
POST_BD F9
S
POST_BD FB
S
POST_BD FD
S
POST_BD FE
S
Description
Error report device initialization
USB host controller initialization
USB BUS driver initialization
USB device driver initialization
Console device initial fail
Display logo or system information
IDE controller initialization
SATA controller initialization
SIO controller initialization
ISA BUS driver initialization
Floppy device initialization
Serial device initialization
IDE device initialization
AHCI device initialization
Dispatch option ROMs
Get boot device information
End of boot selection
Enter Setup Menu
Enter Boot manager
Try to boot system to OS
Shadow Misc Option ROM
Save S3 resume required data in
RAM
Last Chipset initial before boot to
OS
Start to boot Legacy OS
Start to boot UEFI OS
Prepare to Boot to Legacy OS
Last Chipset initial before boot to
Legacy OS.
Ready to Boot Legacy OS.
Fast Recovery Start Flash.
Description
No Boot Device
UEFI Boot Start Image
Legacy 16 boot entry
Try to Boot with INT 19
153