Run ./tests/data/acpi/rebuild-expected-aml.sh from build directory
to update PPTT binary. Also empty bios-tables-test-allowed-diff.h.

Disassembled output of the updated new file:

/*
 * Intel ACPI Component Architecture
 * AML/ASL+ Disassembler version 20180810 (64-bit version)
 * Copyright (c) 2000 - 2018 Intel Corporation
 *
 * Disassembly of tests/data/acpi/virt/PPTT, Fri Oct  8 10:12:32 2021
 *
 * ACPI Data Table [PPTT]
 *
 * Format: [HexOffset DecimalOffset ByteLength]  FieldName : FieldValue
 */

[000h 0000   4]                    Signature : "PPTT"    [Processor Properties Topology Table]
[004h 0004   4]                 Table Length : 0000004C
[008h 0008   1]                     Revision : 02
[009h 0009   1]                     Checksum : A8
[00Ah 0010   6]                       Oem ID : "BOCHS "
[010h 0016   8]                 Oem Table ID : "BXPC    "
[018h 0024   4]                 Oem Revision : 00000001
[01Ch 0028   4]              Asl Compiler ID : "BXPC"
[020h 0032   4]        Asl Compiler Revision : 00000001

[024h 0036   1]                Subtable Type : 00 [Processor Hierarchy Node]
[025h 0037   1]                       Length : 14
[026h 0038   2]                     Reserved : 0000
[028h 0040   4]        Flags (decoded below) : 00000001
                            Physical package : 1
                     ACPI Processor ID valid : 0
[02Ch 0044   4]                       Parent : 00000000
[030h 0048   4]            ACPI Processor ID : 00000000
[034h 0052   4]      Private Resource Number : 00000000

[038h 0056   1]                Subtable Type : 00 [Processor Hierarchy Node]
[039h 0057   1]                       Length : 14
[03Ah 0058   2]                     Reserved : 0000
[03Ch 0060   4]        Flags (decoded below) : 0000000A
                            Physical package : 0
                     ACPI Processor ID valid : 1
[040h 0064   4]                       Parent : 00000024
[044h 0068   4]            ACPI Processor ID : 00000000
[048h 0072   4]      Private Resource Number : 00000000

Raw Table Data: Length 76 (0x4C)

    0000: 50 50 54 54 4C 00 00 00 02 A8 42 4F 43 48 53 20  // PPTTL.....BOCHS
    0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43  // BXPC    ....BXPC
    0020: 01 00 00 00 00 14 00 00 01 00 00 00 00 00 00 00  // ................
    0030: 00 00 00 00 00 00 00 00 00 14 00 00 0A 00 00 00  // ................
    0040: 24 00 00 00 00 00 00 00 00 00 00 00              // $...........

Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Yanan Wang <wangyanan55@huawei.com>
Message-Id: <20211020142125.7516-9-wangyanan55@huawei.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>