def ckr.ok2

bend-osdev-acpi@0.1.2.0 · PROOF_rsdp.bend:234

import Base
import bend-osdev-word64@0.1.1.1/word64.bend as W
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/rsdp.bend as P
import bend-osdev-acpi@0.1.2.0/LAWS_checksum.bend as CL

234def ckr.ok2(+oem: B.Octets, +oem6: {B.Octets.len(oem) == 6n : Nat}, +rev: U32, +rsdt: U32, +x: W.W64) -> {C.AcpiChecksum.ok(B.Octets.append(B.Octets.append(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.append(B.Octets.le32(36), B.Octets.le64(x))), B.Octets.append(B.Octets.of_list([C.AcpiChecksum.byte_for(32n, B.Octets.append(B.Octets.append(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.append(B.Octets.le32(36), B.Octets.le64(x))), B.Octets.append(B.Octets.of_list([0]), B.Octets.zeros(3n))))]), B.Octets.zeros(3n)))) == True{} : Bool}:
235  %ckr.f2(oem, oem6, rev, rsdt, x) : {C.AcpiChecksum.ok(_) == True{} : Bool}
236  CL.fix_ok(32n, B.Octets.concat([P.rs.v1(oem, rev, rsdt), B.Octets.le32(36), B.Octets.le64(x), B.Octets.zeros(4n)]), ckr.hlt32(oem, oem6, rev, rsdt, x))