Avi Kivity wrote: > In general, ACPI code can work with memory or device registers that have > been initialized by the BIOS and depend on them. It's possible to write > ACPI code that depends on preceding BIOS code.
It's also possible to write C code that makes extensive use of goto. :) To be fair, ACPI bytecode for actual hardware may need to rely on the firmware because of limitations in the hardware. But I think qemu is one instance where any ACPI bytecode can be kept simple. > I don't know if that's the case with our ACPI implementation. Where is that code? Who has the ASL for qemu? Who wrote it? Is it big? //Peter
