From 14e37f46b1762224f215df884d2f1547ff7198ae Mon Sep 17 00:00:00 2001
From: Eric Auger <eric.auger@redhat.com>
Date: Mon, 14 Jul 2025 10:05:20 +0200
Subject: [PATCH] qtest/bios-tables-test: Generate reference blob for
 DSDT.acpipcihp

The disassembled DSDT table is given below.

/*
 * Intel ACPI Component Architecture
 * AML/ASL+ Disassembler version 20210604 (64-bit version)
 * Copyright (c) 2000 - 2021 Intel Corporation
 *
 * Disassembling to symbolic ASL+ operators
 *
 * Disassembly of ../tests/data/acpi/aarch64/virt/DSDT.acpipcihp, Thu Jul  3 05:16:27 2025
 *
 * Original Table Header:
 *     Signature        "DSDT"
 *     Length           0x0000183A (6202)
 *     Revision         0x02
 *     Checksum         0x98
 *     OEM ID           "BOCHS "
 *     OEM Table ID     "BXPC    "
 *     OEM Revision     0x00000001 (1)
 *     Compiler ID      "BXPC"
 *     Compiler Version 0x00000001 (1)
 */
DefinitionBlock ("", "DSDT", 2, "BOCHS ", "BXPC    ", 0x00000001)
{
    Scope (\_SB)
    {
        Device (C000)
        {
            Name (_HID, "ACPI0007" /* Processor Device */)  // _HID: Hardware ID
            Name (_UID, Zero)  // _UID: Unique ID
        }

        Device (COM0)
        {
            Name (_HID, "ARMH0011")  // _HID: Hardware ID
            Name (_UID, Zero)  // _UID: Unique ID
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                Memory32Fixed (ReadWrite,
                    0x09000000,         // Address Base
                    0x00001000,         // Address Length
                    )
                Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                {
                    0x00000021,
                }
            })
        }

        Device (FWCF)
        {
            Name (_HID, "QEMU0002")  // _HID: Hardware ID
            Name (_STA, 0x0B)  // _STA: Status
            Name (_CCA, One)  // _CCA: Cache Coherency Attribute
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                Memory32Fixed (ReadWrite,
                    0x09020000,         // Address Base
                    0x00000018,         // Address Length
                    )
            })
        }

        Device (VR00)
        {
            Name (_HID, "LNRO0005")  // _HID: Hardware ID
            Name (_UID, Zero)  // _UID: Unique ID
            Name (_CCA, One)  // _CCA: Cache Coherency Attribute
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                Memory32Fixed (ReadWrite,
                    0x0A000000,         // Address Base
                    0x00000200,         // Address Length
                    )
                Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                {
                    0x00000030,
                }
            })
        }

../..

        Device (L000)
        {
            Name (_HID, "PNP0C0F" /* PCI Interrupt Link Device */)  // _HID: Hardware ID
            Name (_UID, Zero)  // _UID: Unique ID
            Name (_PRS, ResourceTemplate ()  // _PRS: Possible Resource Settings
            {
                Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                {
                    0x00000023,
                }
            })
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                Interrupt (ResourceConsumer, Level, ActiveHigh, Exclusive, ,, )
                {
                    0x00000023,
                }
            })
            Method (_SRS, 1, NotSerialized)  // _SRS: Set Resource Settings
            {
            }
        }

../..

        Device (PCI0)
        {
            Name (_HID, "PNP0A08" /* PCI Express Bus */)  // _HID: Hardware ID
            Name (_CID, "PNP0A03" /* PCI Bus */)  // _CID: Compatible ID
            Name (_SEG, Zero)  // _SEG: PCI Segment
            Name (_BBN, Zero)  // _BBN: BIOS Bus Number
            Name (_UID, Zero)  // _UID: Unique ID
            Name (_STR, Unicode ("PCIe 0 Device"))  // _STR: Description String
            Name (_CCA, One)  // _CCA: Cache Coherency Attribute
            Name (_PRT, Package (0x80)  // _PRT: PCI Routing Table
            {
                Package (0x04)
                {
                    0xFFFF,
                    Zero,
                    L000,
                    Zero
                },

../..

            })
            Method (_CBA, 0, NotSerialized)  // _CBA: Configuration Base Address
            {
                Return (0x0000004010000000)
            }

            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
                    0x0000,             // Granularity
                    0x0000,             // Range Minimum
                    0x00FF,             // Range Maximum
                    0x0000,             // Translation Offset
                    0x0100,             // Length
                    ,, )
                DWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite,
                    0x00000000,         // Granularity
                    0x10000000,         // Range Minimum
                    0x3EFEFFFF,         // Range Maximum
                    0x00000000,         // Translation Offset
                    0x2EFF0000,         // Length
                    ,, , AddressRangeMemory, TypeStatic)
                DWordIO (ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
                    0x00000000,         // Granularity
                    0x00000000,         // Range Minimum
                    0x0000FFFF,         // Range Maximum
                    0x3EFF0000,         // Translation Offset
                    0x00010000,         // Length
                    ,, , TypeStatic, DenseTranslation)
                QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite,
                    0x0000000000000000, // Granularity
                    0x0000008000000000, // Range Minimum
                    0x000000FFFFFFFFFF, // Range Maximum
                    0x0000000000000000, // Translation Offset
                    0x0000008000000000, // Length
                    ,, , AddressRangeMemory, TypeStatic)
            })
            Method (_OSC, 4, NotSerialized)  // _OSC: Operating System Capabilities
            {
                CreateDWordField (Arg3, Zero, CDW1)
                If ((Arg0 == ToUUID ("33db4d5b-1ff7-401c-9657-7441c03dd766") /* PCI Host Bridge Device */))
                {
                    CreateDWordField (Arg3, 0x04, CDW2)
                    CreateDWordField (Arg3, 0x08, CDW3)
                    Local0 = CDW3 /* \_SB_.PCI0._OSC.CDW3 */
                    Local0 &= 0x1E
                    If ((Arg1 != One))
                    {
                        CDW1 |= 0x08
                    }

                    If ((CDW3 != Local0))
                    {
                        CDW1 |= 0x10
                    }

                    CDW3 = Local0
                }
                Else
                {
                    CDW1 |= 0x04
                }

                Return (Arg3)
            }

            Method (_DSM, 4, NotSerialized)  // _DSM: Device-Specific Method
            {
                If ((Arg0 == ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */))
                {
                    If ((Arg2 == Zero))
                    {
                        Return (Buffer (One)
                        {
                             0x01                                             // .
                        })
                    }
                }

                Return (Buffer (One)
                {
                     0x00                                             // .
                })
            }

            Device (RES0)
            {
                Name (_HID, "PNP0C02" /* PNP Motherboard Resources */)  // _HID: Hardware ID
                Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
                {
                    QWordMemory (ResourceProducer, PosDecode, MinFixed, MaxFixed, NonCacheable, ReadWrite,
                        0x0000000000000000, // Granularity
                        0x0000004010000000, // Range Minimum
                        0x000000401FFFFFFF, // Range Maximum
                        0x0000000000000000, // Translation Offset
                        0x0000000010000000, // Length
                        ,, , AddressRangeMemory, TypeStatic)
                })
            }
        }

        Device (\_SB.GED)
        {
            Name (_HID, "ACPI0013" /* Generic Event Device */)  // _HID: Hardware ID
            Name (_UID, "GED")  // _UID: Unique ID
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                Interrupt (ResourceConsumer, Edge, ActiveHigh, Exclusive, ,, )
                {
                    0x00000029,
                }
            })
            OperationRegion (EREG, SystemMemory, 0x09080000, 0x04)
            Field (EREG, DWordAcc, NoLock, WriteAsZeros)
            {
                ESEL,   32
            }

            Method (_EVT, 1, Serialized)  // _EVT: Event
            {
                Local0 = ESEL /* \_SB_.GED_.ESEL */
                If (((Local0 & 0x02) == 0x02))
                {
                    Notify (PWRB, 0x80) // Status Change
                }

                If (((Local0 & 0x10) == 0x10))
                {
                    Acquire (\_SB.PCI0.BLCK, 0xFFFF)
                    \_SB.PCI0.PCNT ()
                    Release (\_SB.PCI0.BLCK)
                }
            }
        }

        Device (PWRB)
        {
            Name (_HID, "PNP0C0C" /* Power Button Device */)  // _HID: Hardware ID
            Name (_UID, Zero)  // _UID: Unique ID
        }
    }

    Scope (_SB.PCI0)
    {
        OperationRegion (PCST, SystemMemory, 0x090C0000, 0x08)
        Field (PCST, DWordAcc, NoLock, WriteAsZeros)
        {
            PCIU,   32,
            PCID,   32
        }

        OperationRegion (SEJ, SystemMemory, 0x090C0008, 0x04)
        Field (SEJ, DWordAcc, NoLock, WriteAsZeros)
        {
            B0EJ,   32
        }

        OperationRegion (BNMR, SystemMemory, 0x090C0010, 0x08)
        Field (BNMR, DWordAcc, NoLock, WriteAsZeros)
        {
            BNUM,   32,
            PIDX,   32
        }

        Mutex (BLCK, 0x00)
        Method (PCEJ, 2, NotSerialized)
        {
            Acquire (BLCK, 0xFFFF)
            BNUM = Arg0
            B0EJ = (One << Arg1)
            Release (BLCK)
            Return (Zero)
        }

        Method (AIDX, 2, NotSerialized)
        {
            Acquire (BLCK, 0xFFFF)
            BNUM = Arg0
            PIDX = (One << Arg1)
            Local0 = PIDX /* \_SB_.PCI0.PIDX */
            Release (BLCK)
            Return (Local0)
        }

        Method (PDSM, 5, Serialized)
        {
            If ((Arg2 == Zero))
            {
                Local0 = Buffer (One)
                    {
                         0x00                                             // .
                    }
                If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */))
                {
                    Return (Local0)
                }

                If ((Arg1 < 0x02))
                {
                    Return (Local0)
                }

                Local1 = Zero
                Local2 = AIDX (DerefOf (Arg4 [Zero]), DerefOf (Arg4 [One]
                    ))
                If (!((Local2 == Zero) | (Local2 == 0xFFFFFFFF)))
                {
                    Local1 |= One
                    Local1 |= (One << 0x07)
                }

                Local0 [Zero] = Local1
                Return (Local0)
            }

            If ((Arg2 == 0x07))
            {
                Local2 = AIDX (DerefOf (Arg4 [Zero]), DerefOf (Arg4 [One]
                    ))
                Local0 = Package (0x02) {}
                If (!((Local2 == Zero) || (Local2 == 0xFFFFFFFF)))
                {
                    Local0 [Zero] = Local2
                    Local0 [One] = ""
                }

                Return (Local0)
            }
        }
    }

    Scope (\_SB.PCI0)
    {
        Method (EDSM, 5, Serialized)
        {
            If ((Arg2 == Zero))
            {
                Local0 = Buffer (One)
                    {
                         0x00                                             // .
                    }
                If ((Arg0 != ToUUID ("e5c937d0-3553-4d7a-9117-ea4d19c3434d") /* Device Labeling Interface */))
                {
                    Return (Local0)
                }

                If ((Arg1 < 0x02))
                {
                    Return (Local0)
                }

                Local0 [Zero] = 0x81
                Return (Local0)
            }

            If ((Arg2 == 0x07))
            {
                Local0 = Package (0x02)
                    {
                        Zero,
                        ""
                    }
                Local1 = DerefOf (Arg4 [Zero])
                Local0 [Zero] = Local1
                Return (Local0)
            }
        }

        Device (S00)
        {
            Name (_ADR, Zero)  // _ADR: Address
        }

        Device (S08)
        {
            Name (_ADR, 0x00010000)  // _ADR: Address
        }

        Device (S38)
        {
            Name (_ADR, 0x00070000)  // _ADR: Address
            Device (S00)
            {
                Name (_ADR, Zero)  // _ADR: Address
            }

            Name (BSEL, One)
            Scope (S00)
            {
                Name (ASUN, Zero)
                Method (_DSM, 4, Serialized)  // _DSM: Device-Specific Method
                {
                    Local0 = Package (0x02)
                        {
                            Zero,
                            Zero
                        }
                    Local0 [Zero] = BSEL /* \_SB_.PCI0.S38_.BSEL */
                    Local0 [One] = ASUN /* \_SB_.PCI0.S38_.S00_.ASUN */
                    Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0))
                }

                Name (_SUN, Zero)  // _SUN: Slot User Number
                Method (_EJ0, 1, NotSerialized)  // _EJx: Eject Device, x=0-9
                {
                    PCEJ (BSEL, _SUN)
                }
            }

            Method (DVNT, 2, NotSerialized)
            {
                If ((Arg0 & One))
                {
                    Notify (S00, Arg1)
                }
            }
        }

        Name (BSEL, Zero)
        Scope (S00)
        {
            Name (ASUN, Zero)
            Method (_DSM, 4, Serialized)  // _DSM: Device-Specific Method
            {
                Local0 = Package (0x02)
                    {
                        Zero,
                        Zero
                    }
                Local0 [Zero] = BSEL /* \_SB_.PCI0.BSEL */
                Local0 [One] = ASUN /* \_SB_.PCI0.S00_.ASUN */
                Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0))
            }

            Name (_SUN, Zero)  // _SUN: Slot User Number
            Method (_EJ0, 1, NotSerialized)  // _EJx: Eject Device, x=0-9
            {
                PCEJ (BSEL, _SUN)
            }
        }

        Scope (S08)
        {
            Name (ASUN, One)
            Method (_DSM, 4, Serialized)  // _DSM: Device-Specific Method
            {
                Local0 = Package (0x02)
                    {
                        Zero,
                        Zero
                    }
                Local0 [Zero] = BSEL /* \_SB_.PCI0.BSEL */
                Local0 [One] = ASUN /* \_SB_.PCI0.S08_.ASUN */
                Return (PDSM (Arg0, Arg1, Arg2, Arg3, Local0))
            }

            Name (_SUN, One)  // _SUN: Slot User Number
            Method (_EJ0, 1, NotSerialized)  // _EJx: Eject Device, x=0-9
            {
                PCEJ (BSEL, _SUN)
            }
        }

        Method (DVNT, 2, NotSerialized)
        {
            If ((Arg0 & One))
            {
                Notify (S00, Arg1)
            }

            If ((Arg0 & 0x02))
            {
                Notify (S08, Arg1)
            }
        }

        Device (PHPR)
        {
            Name (_HID, "PNP0A06" /* Generic Container Device */)  // _HID: Hardware ID
            Name (_UID, "PCI Hotplug resources")  // _UID: Unique ID
            Name (_STA, 0x0B)  // _STA: Status
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                IO (Decode16,
                    0x0000,             // Range Minimum
                    0x0000,             // Range Maximum
                    0x01,               // Alignment
                    0x18,               // Length
                    )
            })
        }

        Scope (S38)
        {
            Method (PCNT, 0, NotSerialized)
            {
                BNUM = One
                DVNT (PCIU, One)
                DVNT (PCID, 0x03)
            }
        }

        Method (PCNT, 0, NotSerialized)
        {
            BNUM = Zero
            DVNT (PCIU, One)
            DVNT (PCID, 0x03)
            ^S38.PCNT ()
        }
    }
}

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20250714080639.2525563-37-eric.auger@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---
 tests/data/acpi/aarch64/virt/DSDT.acpipcihp | Bin 0 -> 6202 bytes
 tests/qtest/bios-tables-test-allowed-diff.h |   1 -
 2 files changed, 1 deletion(-)

diff --git a/tests/data/acpi/aarch64/virt/DSDT.acpipcihp b/tests/data/acpi/aarch64/virt/DSDT.acpipcihp
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..8d55a877a40cb4c4dffdc70378204e12d2261a75 100644
GIT binary patch
literal 6202
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literal 0
Hc-jL100001

diff --git a/tests/qtest/bios-tables-test-allowed-diff.h b/tests/qtest/bios-tables-test-allowed-diff.h
index dc3ab24d055..dfb8523c8bf 100644
--- a/tests/qtest/bios-tables-test-allowed-diff.h
+++ b/tests/qtest/bios-tables-test-allowed-diff.h
@@ -1,2 +1 @@
 /* List of comma-separated changed AML files to ignore */
-"tests/data/acpi/aarch64/virt/DSDT.acpipcihp",
-- 
2.47.2