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| Appendix |
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84h | Initialize ISA PnP boot devices | |
85h | 1. | USB final Initialization |
| 2. | NET PC: Build SYSID structure |
| 3. | Switch screen back to text mode |
| 4. | Set up ACPI table at top of memory. |
| 5. | Invoke ISA adapter ROMs |
| 6. | Assign IRQs to PCI devices |
| 7. | Initialize APM |
| 8. | Clear noise of IRQs. |
86h | Reserved | |
87h | Reserved | |
88h | Reserved | |
89h | Reserved | |
90h | Reserved | |
91h | Reserved | |
92h | Reserved | |
93h | Read HDD boot sector information for Trend | |
| code | |
94h | 1. | Enable L2 cache |
| 2. | Program boot up speed |
| 3. | Chipset final initialization. |
| 4. | Power management final initialization |
| 5. | Clear screen & display summary table |
| 6. | Program K6 write allocation |
| 7. | Program P6 class write combining |
95h | 1. | Program daylight saving |
| 2. | Update keyboard LED & typematic rate |
96h | 1. | Build MP table |
| 2. | Build & update ESCD |
| 3. | Set CMOS century to 20h or 19h |
| 4. | Load CMOS time into DOS timer tick |
| 5. | Build MSIRQ routing table. |
FFh | Boot attempt (INT 19h) | |
