ableos-idl/sysdata/libraries/pci/src/lib.hb

PCIAddress := struct {
	bus: u8,
	device: u8,
	function: u8,
}

find_device := fn(vendor_id: int, device_id: int, pci_address: PCIAddress): int {
	return 1
}

scan_bus := fn(): void {
}

config_read32 := fn(bus: u32, device: u32, func: u32, offset: u32): u32 {
	// construct address param
	address := bus << 16 | device << 11 | func << 8
	address |= offset
	address &= 0xFC
	address |= 0x80000000

	// write address
	//Port::new(0xCF8).write(address);

	// read data
	//Port::new(0xCFC).read()

	return
}