def ckr.ok1

bend-osdev-acpi@0.1.2.0 · PROOF_rsdp.bend:120

import Base
import bend-osdev-bytes@0.1.1.1/bytes.bend as B
import bend-osdev-acpi@0.1.2.0/checksum.bend as C
import bend-osdev-acpi@0.1.2.0/fields.bend as F
import bend-osdev-acpi@0.1.2.0/rsdp.bend as P
import bend-osdev-acpi@0.1.2.0/LAWS_checksum.bend as CL

120def ckr.ok1(+oem: B.Octets, +oem6: {B.Octets.len(oem) == 6n : Nat}, +rev: U32, +rsdt: U32) -> {C.AcpiChecksum.ok(B.Octets.append(P.AcpiRsdp.signature(), B.Octets.append(B.Octets.of_list([C.AcpiChecksum.byte_for(8n, B.Octets.append(P.AcpiRsdp.signature(), B.Octets.append(B.Octets.of_list([0]), B.Octets.append(oem, B.Octets.append(B.Octets.of_list([rev]), B.Octets.le32(rsdt))))))]), B.Octets.append(oem, B.Octets.append(B.Octets.of_list([rev]), B.Octets.le32(rsdt)))))) == True{} : Bool}:
121  %ckr.fa(oem, oem6, rev, rsdt) : {C.AcpiChecksum.ok(_) == True{} : Bool}
122  CL.fix_ok(8n, B.Octets.concat([P.AcpiRsdp.signature(), B.Octets.of_list([0]), F.AcpiF.fit(6n, oem), B.Octets.of_list([rev]), B.Octets.le32(rsdt)]), ckr.hlt8(oem, oem6, rev, rsdt))