Chapter 6 Appendix
105
Code(hex)
Name
Description
6D
Initialize Floppy
Initialize floppy disk drive
6E
Reserved
6F
FDD install
Install FDD and setup BIOS data
area parameters
70
Reserved
71
Reserved
72
Reserved
73
Initialize Hard Drive
Initialize hard drive controller
74
Reserved
75
Detect HDD
IDE device detection
76
Reserved
77
Detect serial ports
Initialize serial ports
78
Reserved
79
Reserved
7A
Detect parallel ports
Initialize parallel ports
7B
Reserved
7C
HDD Write Protect
HDD check for write protection
7D
Reserved
7E
Reserved
7F
POST error check
Check POST error and display them
and ask for user intervention
80
Reserved
81
Reserved
82
Security Check
Ask password security.
83
Write CMOS
Write all CMOS values back to RAM
and clear screen
84
Display PNP
Display PNP devices
85
USB Final Init
Final USB initialization
86
Reserved
87
Reserved
88
Reserved
89
Setup ACPI tables
Setup ACPI tables
8A
Reserved
8B
Option ROM Detect
Scan for Option ROMs
8C
Reserved
8D
Enable Parity Check
Enable Parity Check
文件使用
"pdfFactory"
试用版本创建
www.fineprint.com.cn