AmlHost.hst.rd: def of bend-osdev-acpi@0.1.1.0
Import: import bend-osdev-acpi@0.1.1.0/aml_host.bend as AmlHost
Lines 60-66 of bend-osdev-acpi@0.1.1.0/aml_host.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-acpi@0.1.1.0/aml_host.bend&start_line=60&end_line=66

import Base
import bend-osdev-word64@0.1.1.0/word64.bend as W

# n bytes from address a, little-endian, into acc from bit sh
def hst.rd(n: Nat, +m: Map<&2, U32>, +space: U32, +a: W.W64, +sh: Nat, acc: W.W64) -> W.W64:
  match n:
    case 0n:
      acc
    case 1n+p:
      hst.rd(p, m, space, W.W64.add(a, W.W64.one()), Nat.add(sh, 8n), W.W64.or(acc, W.W64.shl(W.W64.from_u32(hst.byte(m, space, a)), sh)))

Uses (11):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Map
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-acpi@0.1.1.0/aml_host.bend&name=hst.byte
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64.add
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64.from_u32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64.one
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64.or
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-word64@0.1.1.0/word64.bend&name=W64.shl