def ckr.fa

bend-osdev-acpi@0.1.2.0 · PROOF_rsdp.bend:62

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/PROOF_whole.bend as WH

62def ckr.fa(+oem: B.Octets, +oem6: {B.Octets.len(oem) == 6n : Nat}, +rev: U32, +rsdt: U32) -> {P.rs.v1(oem, rev, rsdt) == 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))))) : B.Octets}:
63  %Equal.sym(B.Octets, 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)]), 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))))), ckr.vr(oem, oem6, rev, rsdt)) : {C.AcpiChecksum.fix(8n, _) == 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))))) : B.Octets}
64  WH.ckw.gfix(8n, P.AcpiRsdp.signature(), 0, B.Octets.append(oem, B.Octets.append(B.Octets.of_list([rev]), B.Octets.le32(rsdt))), {==})