92h |
| Jump to UserPatch2 | |
|
|
|
|
93h |
| Build MPTABLE for multi- | |
|
| processor boards | |
95h |
| Install CD ROM for boot | |
|
|
|
|
96h |
| Clear huge ES segment | |
|
| register | |
97h | Fixup Multi Processor table | ||
|
|
|
|
98h |
| . Search for option | |
|
|
| ROMs. |
99h |
| Check for SMART Drive | |
|
| (optional) | |
9Ah |
| Shadow option ROMs | |
9Ch | Set up Power Management | ||
9Dh |
| Initialize security engine | |
|
| (optional) | |
9Eh |
| Enable hardware interrupts | |
9Fh |
| Determine number of ATA | |
|
| and SCSI drives | |
A0h |
| Set time of day | |
Code |
|
| Beeps / Description |
E9h |
| Initialize Multi Processor | |
EAh | Initialize OEM special code | ||
EBh |
| Initialize PIC and DMA | |
|
|
| |
ECh |
| Initialize Memory type | |
|
|
| |
EDh |
| Initialize Memory size | |
EEh |
| Shadow Boot Block | |
EFh |
| System memory test | |
F0h |
| Initialize interrupt vectors | |
C7h | Initialize notebook docking |
| late |
C8h | Force check (optional) |
|
|
C9h | Extended checksum |
| (optional) |
D2h | BIOS Boot Block |
|
|
E0h | BIOS Boot Block |
E1h | BIOS Boot Block |
|
|
E2h | Initialize the CPU |
|
|
E3h | Initialize system timer |
E4h | Initialize system I/O |
E5h | Check force recovery boot |
|
|
E6h | Checksum BIOS ROM |
E7h | Go to BIOS |
|
|
E8h | Set Huge Segment |
Code | Beeps / Description |
F1h | Initialize Run Time Clock |
F2h | Initialize video |
F3h | Initialize System |
| Management Mode |
F4h | Output one beep before |
| boot |
F5h | Boot to Mini DOS |
F6h | Clear Huge Segment |
F7h | Boot to Full DOS |
|
|
69
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