AmlDevice.AmlDevice.status: def of bend-osdev-acpi@0.1.1.0
Import: import bend-osdev-acpi@0.1.1.0/aml_device.bend as AmlDevice
Lines 58-61 of bend-osdev-acpi@0.1.1.0/aml_device.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-acpi@0.1.1.0/aml_device.bend&start_line=58&end_line=61

import Base
import bend-osdev-word64@0.1.1.0/word64.bend as W
import bend-osdev-acpi@0.1.1.0/error.bend as E
import bend-osdev-acpi@0.1.1.0/aml_host.bend as Hs
import bend-osdev-acpi@0.1.1.0/aml.bend as A

# _STA: bit 0 present, 1 enabled, 2 shown in the UI, 3 functioning,
# 4 battery present; a device without _STA is 0x0F (6.3.7)
def AmlDevice.status(~H: Data, ~io: H -> Hs.AmlHostOp -> Result<&2, &2, E.AcpiError, Hs.AmlHostAns<H>>, +s: A.AmlSystem<H>, +dev: String, +n: Nat) -> Result<&2, &2, E.AcpiError, W.W64>:
  dv.sta(AmlDevice.get(~H, ~io, s, dev, "_STA", n))

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=String
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml.bend&name=AmlSystem
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml_device.bend&name=AmlDevice.get
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml_device.bend&name=dv.sta
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml_host.bend&name=AmlHostAns
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml_host.bend&name=AmlHostOp
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/error.bend&name=AcpiError
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64