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Apple M3 MacBook Pro .ioreg


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I have bought an Apple M3 MacBook Pro.

Included is the IORegistryExplorer .ioreg file

MacBook Pro van Andy (Mac15,3).zip

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  • 3 weeks later...

DSDT is part of ACPI. Apple Silicon Macs don't use ACPI.

 

If you look in IORegistryExplorer.app, you see that Intel Macs have a IOACPIPlane plane. The IODeviceTree plane is built on top of that and adds more devices. The IOService plane is built on top of the IODeviceTree plane and adds drivers and resources.

 

For Apple Silicon Macs, there's a IODeviceTree plane and a IOService plane. I think Apple Silicon Macs are more like PowerPC Open Firmware Macs than Intel UEFI Macs in regards to these IORegistry planes.

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