# OA3

## Function Table

| Address | Name | Description |
|---------|------|-------------|
| 0x280 | **InternalMemCopyMem** |  |
| 0x2d0 | **InternalCompareMem** |  |
| 0x350 | **CpuPause** |  |
| 0x360 | **ReadTsc** |  |
| 0x370 | **CpuEnableInterrupts** |  |
| 0x380 | **CpuDisableInterrupts** |  |
| 0x390 | **ReadEflags** |  |
| 0x3c0 | **ModuleEntryPoint** |  |
| 0x3d4 | **Oa3DriverEntryPoint** |  |
| 0x690 | **Oa3PreserveProductKey** |  |
| 0x81c | **Oa3PublishMsdmTable** |  |
| 0xa70 | **GetDebugOutputProtocol** |  |
| 0xaf0 | **DebugPrint** |  |
| 0xb78 | **DebugAssert** |  |
| 0xbb8 | **GetPcdProtocol** |  |
| 0xc44 | **InternalCopyMem** |  |
| 0xce4 | **CompareGuid** |  |
| 0xd4c | **ReadUnaligned64** |  |
| 0xd7c | **EfiGetSystemConfigurationTable** |  |
| 0xe40 | **GetHobList** |  |
| 0xec4 | **GetNextHobByType** |  |
| 0xf14 | **PciExpressLibGetPciExpressAddress** |  |
| 0xf50 | **PciExpressLibWrite16** |  |
| 0xf84 | **IoRead32** |  |

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*Generated by HR650X BIOS Decompilation Project*