VM1で、UEFI環境のOSを起動可能にする
SeaBIOSのREADME.CSMによると、SeaBIOSはOVMFのcompatibility support moduleとして使えますが、Flash Volumeに一つのファイルとして保存されるようです。
VM1に擬似的なlash Volumeを見せるのは難しいので、SeaBIOSをOVMFのcompatibility support moduleとして使うことは難しそうです。
次のページを参考に、EDK2のソースをsubversionから取得しビルドしてみたら、UEFIのイメージと思われるOVMF.fdができました。
$ svn co https://svn.code.sf.net/p/edk2/code/trunk/edk2 $ cd edk2 $ make -C BaseTools $ export export EDK_TOOLS_PATH="`pwd`/BaseTools" $ . edksetup.sh BaseTools $ vi Conf/target.txt 次のパラメータの値を、次の値に設定する。 ACTIVE_PLATFORM = OvmfPkg/OvmfPkgX64.dsc TOOL_CHAIN_TAG = GCC47 TARGET_ARCH = X64 $ build $ find -name 'OVMF.fd' ./Build/OvmfX64/DEBUG_GCC47/FV/OVMF.fd
以下のページに含まれるUDK2014 SP1には、OVMFのソースは入っていませんでした。
yuichi_xy への返信
次のページを参考に、EDK2のソースをsubversionから取得しビルドしてみたら、UEFIのイメージと思われるOVMF.fdができました。
nasm と uuid-dev パッケージのインストールが必要でした。
http://tianocore.github.io/ovmf/ によると、15214 がリリースバージョンのようです。
buildコマンドに、「-D DEBUG_ON_SERIAL_PORT」オプションを指定したところ、COM1にデバッグメッセージが表示されました。
build -D DEBUG_ON_SERIAL_PORT
ソースコードを調査して検討した結果、次の改造が必要になると思います。 ★をつけた項目は、改造が大変そうです。。。
yuichi_xy への返信
* VM の割り当てられている論理プロセッサの APIC ID を MADT に格納する(歯抜けに対応する) ★
VMMでMADTを生成して、ゲストBIOS(ゲストUEFI)に渡してしまえば簡単に実装できる気がしてきました。
Guest UEFIを0xffffffff以下にロードし、VM1のBSPを次のから開始するようにしてみましたが、シリアルコンソールには何も出力されませんでした。
VMMをパニックさせてみたところ、VM1のBSP(apic id: 4)は、CS_BASE 0x00000000、CS_LIMIT 0xffffffff で、いわゆるunreal modeの状態でした。 Guest UEFI が多少は実行されているが、どこかでストールしているように見えます。
panic(CPU0,apic id:0x0): Panic requested by user CR0 80000033 CR2 00000000 CR3 A07D2000 CR4 000026A8 RFLAGS 00000016 GDTR 40343EA8+000000FF IDTR 401EB5E0+00001000 stackdump: 0 403441F8 0 4014327A 40143298 5 1 19 0 0 403441F8 40125902 A 40125E25 0 40000000 407E7720 8 407E7728 407E76C8 3FFFE000 0 0 0 40125F60 0 407E7730 407E7778 5 5 5 40125F74 backtrace: 4014327A 40143298 40125902 40125E25 40125F60 40125F74 401286C7 401286EC 40128B7C 40144098 4012847F 4011F42F 4011F42F 401216F3 40120C85 40127E98 401286C7 401286EC 401276F5 40128B7C 40144098 4012847F 4011F42F 4011F42F 4012DFA5 40129CB3 4012EC5F 4011F42F 4012DFA5 4012DFA5 40129CB3 Guest state and registers of cpu 0 (apic id:0x0) ------------ RAX 80000033 RCX 00000000 RDX 00000000 RBX 00000000 RSP 010FEC20 RBP 00000000 RSI 00000000 RDI 00000000 R8 00000000 R9 00000000 R10 00000000 R11 00000000 R12 00000000 R13 00000000 R14 00000000 R15 00000000 CR0 00000010 CR2 00000000 CR3 BE1A7000 CR4 000026A8 ACR ES 00000093 CS 00000093 SS 00000093 DS 00000093 FS 00000093 GS 00000093 LIMIT ES 0000FFFF CS 0000FFFF SS 0000FFFF DS 0000FFFF FS 0000FFFF GS 0000FFFF BASE ES 00000000 CS 0004DF90 SS 00000000 DS 00000000 FS 00000000 GS 00000000 SEL ES 00000000 CS 00004DF9 SS 00000000 DS 00000000 FS 00000000 GS 00000000 RIP 0000000B RFLAGS 00000002 GDTR BE180480+00000047 IDTR BE181160+00000FFF EFER 00000101 Exit reason: 0=0x0 (Exception or NMI) Exit qualification 00000000 VM exit interrupt information 00000000 VM exit errcode 00000000 VMCS IDTR BE181160+00000FFF VMCS RFLAGS 00000002 re=0 pg=0 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 ------------------------------------------------ CR0 80000039 CR2 00000000 CR3 A0A0E000 CR4 000026A8 RFLAGS 00000016 GDTR 407DE808+0000FFFF IDTR 401EB5E0+0000FFFF stackdump: 2 407DEB58 1 4014327A 40143298 0 0 19 1 2 407DEB58 40125902 0 40125E25 401268B0 1407F7E90 0 10 407F7E88 407F7E28 0 4015D4E9 A0A34000 407DE800 0 0 0 FFFFFFFF 4015B008 4 0 40125FBE backtrace: 4014327A 40143298 40125902 40125E25 401268B0 40125FBE 40134F4E 4014E5EC 4014E60A 4014E662 4012F7C6 4011E5BB 40117EB2 Guest state and registers of cpu 2 (apic id:0x4) ------------ RAX BFBFBFBF RCX 00000000 RDX 00000000 RBX 0000FF74 RSP 00000000 RBP BFBFBFBF RSI 00000000 RDI 00005042 R8 00000000 R9 00000000 R10 00000000 R11 00000000 R12 00000000 R13 00000000 R14 00000000 R15 00000000 CR0 40000023 CR2 00000000 CR3 00000000 CR4 00000640 ACR ES 0000C093 CS 0000C09B SS 0000C093 DS 0000C093 FS 0000C093 GS 0000C093 LIMIT ES FFFFFFFF CS FFFFFFFF SS FFFFFFFF DS FFFFFFFF FS FFFFFFFF GS FFFFFFFF BASE ES 00000000 CS 00000000 SS 00000000 DS 00000000 FS 00000000 GS 00000000 SEL ES 00000008 CS 00000010 SS 00000008 DS 00000008 FS 00000008 GS 00000008 RIP FFFFFDD8 RFLAGS 00000087 GDTR FFFFFF80+0000001F IDTR 00000000+000003FF EFER 00000000 Exit reason: 0=0x0 (Exception or NMI) Exit qualification 00000000 VM exit interrupt information 80000202 VM exit errcode 00000000 VMCS IDTR 00000000+000003FF VMCS RFLAGS 00000087 re=0 pg=0 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 ------------------------------------------------
yuichi_xy への返信
VMMをパニックさせてみたところ、VM1のBSP(apic id: 4)は、CS_BASE 0x00000000、CS_LIMIT 0xffffffff で、いわゆるunreal modeの状態でした。 Guest UEFI が多少は実行されているが、どこかでストールしているように見えます。
よく見てみると、CR0が80000039なので、unreal modeではありませんでした。 ページングが有効なプロテクトモードですね。
> CR0 80000039 CR2 00000000 CR3 A0A0E000 CR4 000026A8 > RFLAGS 00000016 GDTR 407DE808+0000FFFF IDTR 401EB5E0+0000FFFF > stackdump: 2 407DEB58 1 4014327A 40143298 0 0 19 1 2 407DEB58 40125902 0 40125E25 401268B0 1407F7E90 0 10 407F7E88 407F7E28 0 4015D4E9 A0A34000 407DE800 0 0 0 FFFFFFFF 4015B008 4 0 40125FBE > backtrace: 4014327A 40143298 40125902 40125E25 401268B0 40125FBE 40134F4E 4014E5EC 4014E60A 4014E662 4012F7C6 4011E5BB 40117EB2 > Guest state and registers of cpu 2 (apic id:0x4) ------------ > RAX BFBFBFBF RCX 00000000 RDX 00000000 RBX 0000FF74 > RSP 00000000 RBP BFBFBFBF RSI 00000000 RDI 00005042 > R8 00000000 R9 00000000 R10 00000000 R11 00000000 > R12 00000000 R13 00000000 R14 00000000 R15 00000000 > CR0 40000023 CR2 00000000 CR3 00000000 CR4 00000640 > ACR ES 0000C093 CS 0000C09B SS 0000C093 DS 0000C093 FS 0000C093 GS 0000C093 > LIMIT ES FFFFFFFF CS FFFFFFFF SS FFFFFFFF DS FFFFFFFF FS FFFFFFFF GS FFFFFFFF > BASE ES 00000000 CS 00000000 SS 00000000 DS 00000000 FS 00000000 GS 00000000 > SEL ES 00000008 CS 00000010 SS 00000008 DS 00000008 FS 00000008 GS 00000008 > RIP FFFFFDD8 RFLAGS 00000087 GDTR FFFFFF80+0000001F IDTR 00000000+000003FF > EFER 00000000 > Exit reason: 0=0x0 (Exception or NMI) > Exit qualification 00000000 VM exit interrupt information 80000202 > VM exit errcode 00000000 VMCS IDTR 00000000+000003FF VMCS RFLAGS 00000087 > re=0 pg=0 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 > ------------------------------------------------
RAX レジスタが BFBFBFBF なので、気になってソースを grep してみたところ、 SearchForBfvBase.asm が見つかった。
fiimware volumeが見つからなかったというエラーらしい。
panicさせてみたところ、次のような状態でした。
> trigger_panic panic(CPU0,apic id:0x0): Panic requested by user CR0 80000033 CR2 00000000 CR3 AC7D2000 CR4 000026A8 RFLAGS 00000016 GDTR 40343EA8+000000FF IDTR 401EB5E0+00001000 stackdump: 0 403441F8 0 4014343A 40143458 7 1 19 0 0 403441F8 40125AA2 3FFFE000 40125FB5 4011F5CF 1E3348F419DC401B 407E6EB0 8 407E6EB8 407E6E58 3FFFE000 0 0 0 401260F0 0 407E6EC0 407E6F08 7 7 7 40126104 backtrace: 4014343A 40143458 40125AA2 40125FB5 4011F5CF 401260F0 40126104 40128857 4012887C 40128D0C 40144098 4012860F 4011F5CF 40121893 40120E25 40128028 40128857 4012887C 40128D0C 40144098 4012860F Guest state and registers of cpu 0 (apic id:0x0) ------------ RAX 80000033 RCX 00000000 RDX 00000000 RBX 00000000 RSP 010FEC20 RBP 00000000 RSI 00000000 RDI 00000000 R8 00000000 R9 00000000 R10 00000000 R11 00000000 R12 00000000 R13 00000000 R14 00000000 R15 00000000 CR0 00000010 CR2 00000000 CR3 CA1A7000 CR4 000026A8 ACR ES 00000093 CS 00000093 SS 00000093 DS 00000093 FS 00000093 GS 00000093 LIMIT ES 0000FFFF CS 0000FFFF SS 0000FFFF DS 0000FFFF FS 0000FFFF GS 0000FFFF BASE ES 00000000 CS 0004DF90 SS 00000000 DS 00000000 FS 00000000 GS 00000000 SEL ES 00000000 CS 00004DF9 SS 00000000 DS 00000000 FS 00000000 GS 00000000 RIP 0000000B RFLAGS 00000002 GDTR CA180480+00000047 IDTR CA181160+00000FFF EFER 00000101 Exit reason: 0=0x0 (Exception or NMI) Exit qualification 00000000 VM exit interrupt information 00000000 VM exit errcode 00000000 VMCS IDTR CA181160+00000FFF VMCS RFLAGS 00000002 re=0 pg=0 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 ------------------------------------------------ CR0 80000039 CR2 00000000 CR3 ACA0E000 CR4 000026A8 RFLAGS 00000016 GDTR 407DE808+0000FFFF IDTR 401EB5E0+0000FFFF stackdump: 2 407DEB58 1 4014343A 40143458 0 0 19 1 2 407DEB58 40125AA2 1 40125FB5 0 4014CD2B 1E 10 407F7E88 407F7E28 0 4015D529 ACA36000 0 22F600000 22F600000 4015B048 FFFFFFFF 4015B048 4 0 4012614E backtrace: 4014343A 40143458 40125AA2 40125FB5 4014CD2B 4012614E 401350DE 4014E5EC 4014E60A 4014E662 4012F956 4011E75B 40118052 Guest state and registers of cpu 2 (apic id:0x4) ------------ RAX 00C1C000 RCX 005C4098 RDX 00000043 RBX FFFFBB2E RSP 00817748 RBP 00817848 RSI 00000000 RDI 00817950 R8 00000001 R9 00817A38 R10 00817A34 R11 FFE20085 R12 00000000 R13 00000000 R14 00000000 R15 00000000 CR0 C0000023 CR2 00000000 CR3 00800000 CR4 00000660 ACR ES 0000C093 CS 0000A09B SS 0000C093 DS 0000C093 FS 0000C093 GS 0000C093 LIMIT ES (2^64-1) CS (2^64-1) SS (2^64-1) DS (2^64-1) FS (2^64-1) GS (2^64-1) BASE ES 00000000 CS 00000000 SS 00000000 DS 00000000 FS 00000000 GS 00000000 SEL ES 00000008 CS 00000018 SS 00000008 DS 00000008 FS 00000008 GS 00000008 RIP FFFD0475 RFLAGS 00010007 GDTR FFFFFF80+0000001F IDTR 00817D60+0000021F EFER 00000500 Exit reason: 48=0x30 (EPT Violation) Exit qualification 00000182 VM exit interrupt information 00000000 VM exit errcode 00000000 VMCS IDTR 00817D60+0000021F VMCS RFLAGS 00010007 Guest phys addr 00c1c000 Guest linear addr 00c1c000 re=0 pg=1 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 ------------------------------------------------ panic(CPU0,apic id:0x0): Panic requested by user s:shell r:reboot ?
数分待ったところ、先に進みました。
> SecCoreStartupWithStack(0xFFFCC000, 0x818000) Register PPI Notify: DCD0BE23-9586-40F4-B643-06522CED4EDE Install PPI: 8C8CE578-8A3D-4F1C-9935-896185C32DD3 Install PPI: 5473C07A-3DCB-4DCA-BD6F-1E9689E7349A The 0th FV start address is 0x00000820000, size is 0x000E0000, handle is 0x820000 Register PPI Notify: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Register PPI Notify: EA7CA24B-DED5-4DAD-A389-BF827E8F9B38 Install PPI: B9E0ABFE-5979-4914-977F-6DEE78C278A6 Install PPI: DBE23AA9-A345-4B97-85B6-B226F1617389 Loading PEIM at 0x00000836E00 EntryPoint=0x00000837060 PcdPeim.efi Install PPI: 06E81C58-4AD7-44BC-8390-F10265F72480 Install PPI: 01F34D25-4DE2-23AD-3FF3-36353FF323F1 Loading PEIM at 0x0000083FDA0 EntryPoint=0x00000840000 StatusCodePei.efi Install PPI: 229832D3-7A30-4B36-B827-F40CB7D45436 Loading PEIM at 0x000008458A0 EntryPoint=0x00000845B00 PlatformPei.efi Platform PEIM Loaded CMOS: 00: 50 00 23 00 16 00 07 19 04 15 00 02 00 80 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 91 C8 00 00 00 00 00 00 00 23 00 00 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50: 00 00 00 00 00 00 00 00 00 00 00 1D 8B 00 00 01 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Install PPI: 7408D748-FC8C-4EE6-9288-C4BEC092A410 PeiInstallPeiMemory MemoryBegin 0xC5910000, MemoryLength 0x4000000 QemuInitializeRam called Reserved variable store memory: 0xC98E0000; size: 128kb Platform PEI Firmware Volume Initialization Install PPI: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Notify: PPI Guid: 49EDB1C1-BF21-4761-BB12-EB0031AABB39, Peim notify entry point: 823800 The 1th FV start address is 0x00000900000, size is 0x00700000, handle is 0x900000 Temp Stack : BaseAddress=0x814000 Length=0x4000 Temp Heap : BaseAddress=0x810000 Length=0x8A0 Total temporary memory: 32768 bytes. temporary memory stack ever used: 16384 bytes. temporary memory heap used: 2208 bytes. Old Stack size 16384, New stack size 131072 Heap Offset = 0x0 Stack Offset = 0xC5118000 Stack Hob: BaseAddress=0xC5910000 Length=0x20000 TemporaryRamMigration(0x810000, 0xC592C000, 0x8000) Loading PEIM at 0x000C98C8000 EntryPoint=0x000C98C8260 PeiCore.efi Reinstall PPI: 8C8CE578-8A3D-4F1C-9935-896185C32DD3 Reinstall PPI: 5473C07A-3DCB-4DCA-BD6F-1E9689E7349A Reinstall PPI: B9E0ABFE-5979-4914-977F-6DEE78C278A6 Install PPI: F894643D-C449-42D1-8EA8-85BDD8C65BDE Loading PEIM at 0x000C98BE000 EntryPoint=0x000C98BE260 DxeIpl.efi Install PPI: 0AE8CE5D-E448-4437-A8D7-EBF5F194F731 Install PPI: 1A36E4E7-FAB6-476A-8E75-695A0576FDD7 DXE IPL Entry Loading PEIM at 0x000C9886000 EntryPoint=0x000C9886260 DxeCore.efi Loading DXE CORE at 0x000C9886000 EntryPoint=0x000C9886260 Install PPI: 605EA650-C65C-42E1-BA80-91A52AB618C6 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C98B1368 HOBLIST address in DXE = 0xC963B018 Memory Allocation 0x00000006 0xC98E0000 - 0xC990FFFF Memory Allocation 0x00000004 0x820000 - 0x8FFFFF Memory Allocation 0x00000004 0x900000 - 0xFFFFFF Memory Allocation 0x00000004 0xC9866000 - 0xC9885FFF Memory Allocation 0x00000004 0xC98DF000 - 0xC98DFFFF Memory Allocation 0x00000004 0xC98C8000 - 0xC98DEFFF Memory Allocation 0x00000004 0xC98BE000 - 0xC98C7FFF Memory Allocation 0x00000004 0xC9886000 - 0xC98BDFFF Memory Allocation 0x00000003 0xC9886000 - 0xC98BDFFF Memory Allocation 0x00000004 0xC9866000 - 0xC9885FFF Memory Allocation 0x00000004 0xC9824000 - 0xC9865FFF Memory Allocation 0x00000004 0xC5910000 - 0xC592FFFF FV Hob 0x900000 - 0xFFFFFF InstallProtocolInterface: D8117CFE-94A6-11D4-9A3A-0090273FC14D C98B0E40 InstallProtocolInterface: 8F644FA9-E850-4DB1-9CE2-0B44698E8DA4 C9637B30 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C9638618 InstallProtocolInterface: 220E73B6-6BDB-4413-8405-B974B108619A C9637830 InstallProtocolInterface: EE4E5898-3914-4259-9D6E-DC7BD79403CF C98B1058 Loading driver 9B680FCE-AD6B-4F3A-B60B-F59899003443 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DCE40 Loading driver at 0x000C97AE000 EntryPoint=0x000C97AE2AF DevicePathDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DDC98 InstallProtocolInterface: 0379BE4E-D706-437D-B037-EDB82FB772A4 C97BA260 InstallProtocolInterface: 8B843E20-8132-4852-90CC-551A4E4A7F1C C97BA2A0 InstallProtocolInterface: 05C99A21-C70F-4AD2-8A5F-35DF3343F51E C97BA2B0 Loading driver 80CF7257-87AB-47F9-A3FE-D50B76D89541 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DCC40 Loading driver at 0x000C97A2000 EntryPoint=0x000C97A22AF PcdDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DD718 InstallProtocolInterface: 11B34006-D85B-4D0A-A290-D5A571310EF7 C97AA740 InstallProtocolInterface: 13A3F0F6-264A-3EF0-F2E0-DEC512342F34 C97AA840 Loading driver 733CBAC2-B23F-4B92-BC8E-FB01CE5907B7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DCA40 Loading driver at 0x000C97E5000 EntryPoint=0x000C97E52AF FvbServicesRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DD218 QEMU Flash: Attempting flash detection at FFE00010 QemuFlashDetected => FD behaves as RAM QemuFlashDetected => No QEMU flash was not detected. Writable FVB is not being installed. Error: Image at 000C97E5000 start failed: Write Protected Loading driver FEDE0A1B-BCA2-4A9F-BB2B-D9FD7DEC2E9F InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DCA40 Loading driver at 0x000C97E6000 EntryPoint=0x000C97E62AF StatusCodeRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DD298 InstallProtocolInterface: D2B2B828-0826-48A7-B3DF-983C006024F0 C97EBE28 Loading driver B601F8C4-43B7-4784-95B1-F4226CB40CEE InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DC840 Loading driver at 0x000C97DE000 EntryPoint=0x000C97DE2AF RuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DAD98 InstallProtocolInterface: B7DFB4E1-052F-449F-87BE-9818FC91B733 C97E2700 Loading driver F80697E9-7FD6-4665-8646-88E33EF71DFC InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DC640 Loading driver at 0x000C979C000 EntryPoint=0x000C979C2AF SecurityStubDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DAA18 InstallProtocolInterface: 94AB2F58-1438-4EF1-9152-18941A3A0E68 C979FCF8 InstallProtocolInterface: A46423E3-4617-49F1-B9FF-D1BFA9115839 C979FCF0 Loading driver 13AC6DD0-73D0-11D4-B06B-00AA00BD6DE7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DC440 Loading driver at 0x000C9790000 EntryPoint=0x000C97902AF EbcDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DA698 InstallProtocolInterface: 13AC6DD1-73D0-11D4-B06B-00AA00BD6DE7 C95DA598 InstallProtocolInterface: 2755590C-6F3C-42FA-9EA4-A3BA543CDA25 C95DA498 InstallProtocolInterface: AAEACCFD-F27B-4C17-B610-75CA1F2DFB52 C95DA398 Loading driver 79CA4208-BBA1-4A9A-8456-E1E66A81484E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DC240 Loading driver at 0x000C978B000 EntryPoint=0x000C978B2AF Legacy8259.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95DA018 InstallProtocolInterface: 38321DBA-4FE0-4E17-8AEC-413055EAEDC1 C978E1E0 Loading driver A19B1FE7-C1BC-49F8-875F-54A5D542443F InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95DC040 Loading driver at 0x000C9785000 EntryPoint=0x000C97852AF CpuIo2Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95C2C18 InstallProtocolInterface: AD61F191-AE5F-4C0E-B9FA-E869D288C64F C9788540 Loading driver 1A1E4886-9517-440E-9FDE-3BE44CEE2136 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1E40 Loading driver at 0x000C9776000 EntryPoint=0x000C97762AF CpuDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95C2818 InstallProtocolInterface: 26BACCB1-6F42-11D4-BCE7-0080C73C8881 C977F9E0 Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Loading driver 6F0198AA-1F1D-426D-AE3E-39AB633FCC28 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1C40 Loading driver at 0x000C97D8000 EntryPoint=0x000C97D82AF KbcReset.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C95C2318 InstallProtocolInterface: 27CFAC88-46CC-11D4-9A38-0090273FC14D 0 Loading driver C8339973-A563-4561-B858-D8476F9DEFC4 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1A40 Loading driver at 0x000C9771000 EntryPoint=0x000C97712AF Metronome.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9557F98 InstallProtocolInterface: 26BACCB2-6F42-11D4-BCE7-0080C73C8881 C9774000 Loading driver 22DC2B60-FE40-42AC-B01F-3AB1FAD9AAD8 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1840 Loading driver at 0x000C97D0000 EntryPoint=0x000C97D02AF EmuVariableFvbRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9557C18 EMU Variable FVB Started EMU Variable FVB: Using pre-reserved block at C98E0000 EMU Variable FVB: Basic FV headers were invalid Installing FVB for EMU Variable support InstallProtocolInterface: 8F644FA9-E850-4DB1-9CE2-0B44698E8DA4 C97D4C80 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C97D4C48 Loading driver CBD2E4D5-7068-4FF5-B462-9822B4AD8D60 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1640 Loading driver at 0x000C97BF000 EntryPoint=0x000C97BF2AF VariableRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9557718 InstallProtocolInterface: CD3D0A05-9E24-437C-A891-1EE053DB7638 C97CAD18 InstallProtocolInterface: 1E5668E2-8481-11D4-BCF1-0080C73C8881 0 Loading driver 79E4A61C-ED73-4312-94FE-E3E7563362A9 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1440 Loading driver at 0x000C976C000 EntryPoint=0x000C976C2AF PrintDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9557218 InstallProtocolInterface: F05976EF-83F1-4F3D-8619-F7595D41E538 C976F2E0 Loading driver 348C4D62-BFBD-4882-9ECE-C80BB1C4783B InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1240 Loading driver at 0x000C9745000 EntryPoint=0x000C97452AF HiiDatabase.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9523E18 InstallProtocolInterface: E9CA4775-8657-47FC-97E7-7ED65A084324 C9765DE8 InstallProtocolInterface: 0FD96974-23AA-4CDC-B9CB-98D17750322A C9765E30 InstallProtocolInterface: EF9FC172-A1B2-4693-B327-6D32FC416042 C9765E58 InstallProtocolInterface: 587E72D7-CC50-4F79-8209-CA291FC1A10F C9765EB0 InstallProtocolInterface: 31A6406A-6BDF-4E46-B2A2-EBAA89C40920 C9765E08 Loading driver 96B5C032-DF4C-4B6E-8232-438DCF448D0E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C95C1040 Loading driver at 0x000C973F000 EntryPoint=0x000C973F2AF NullMemoryTestDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9523818 InstallProtocolInterface: 309DE7F1-7F5E-4ACE-B49C-531BE5AA95EF C97423E0 Loading driver F9D88642-0737-49BC-81B5-6889CD57D9EA InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504E40 Loading driver at 0x000C9737000 EntryPoint=0x000C97372AF SmbiosDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9523418 InstallProtocolInterface: 03583FF6-CB36-4940-947E-B9B39F4AFAF7 C973C5B0 Loading driver 9622E42C-8E38-4A08-9E8F-54F784652F6B InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504C40 Loading driver at 0x000C9728000 EntryPoint=0x000C97282AF AcpiTableDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9523018 InstallProtocolInterface: FFE06BDD-6107-46A6-7BB2-5A9C7EC5275C C963CB28 Loading driver A210F973-229D-4F4D-AA37-9895E6C9EABA InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504A40 Loading driver at 0x000C9722000 EntryPoint=0x000C97222AF DpcDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9503C18 InstallProtocolInterface: 480F8AE9-0C46-4AA9-BC89-DB9FBA619806 C9725260 Loading driver F2765DEC-6B41-11D5-8E71-00902707B35E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504840 Loading driver at 0x000C971D000 EntryPoint=0x000C971D2AF Timer.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9503818 InstallProtocolInterface: 26BACCB3-6F42-11D4-BCE7-0080C73C8881 C9720180 Loading driver 2383608E-C6D0-4E3E-858D-45DFAC3543D5 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504640 Loading driver at 0x000C9712000 EntryPoint=0x000C97122AF PciHostBridge.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9503498 InstallProtocolInterface: CF8034BE-6768-4D8B-B739-7CCE683A9FBE C9502F48 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C9719DE0 InstallProtocolInterface: 2F707EBB-4A1A-11D4-9A38-0090273FC14D C94EBE08 Loading driver FE5CEA76-4F72-49E8-986F-2CD899DFFE5D InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504440 Loading driver at 0x000C9706000 EntryPoint=0x000C97062AF FaultTolerantWriteDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C94E3F18 Ftw: Remaining work space size - FE0 Ftw: Work block header check error Ftw: Work block header check error Ftw: Both are invalid, init workspace Ftw: start to reclaim work space Ftw: reclaim work space successfully InstallProtocolInterface: 3EBD9E82-2C78-4DE6-9786-8D4BFCB7C881 C9430028 InstallProtocolInterface: 6441F818-6362-4E44-B570-7DBA31DD2453 0 Loading driver EBF342FE-B1D3-4EF8-957C-8048606FF671 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504240 Loading driver at 0x000C96DE000 EntryPoint=0x000C96DE2AF SetupBrowser.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C94E3B18 InstallProtocolInterface: B9D4C360-BCFB-4F9B-9298-53C136982258 C96FE350 InstallProtocolInterface: A770C357-B693-4E6D-A6CF-D21C728E550B C96FE380 InstallProtocolInterface: 1F73B18D-4630-43C1-A1DE-6F80855D7DA4 C96FE360 Loading driver 4110465D-5FF3-4F4B-B580-24ED0D06747A InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C9504040 Loading driver at 0x000C96D8000 EntryPoint=0x000C96D82AF SmbiosPlatformDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C94E3498 Loading driver 49970331-E3FA-4637-9ABC-3B7868676970 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2E40 Loading driver at 0x000C96D0000 EntryPoint=0x000C96D02AF AcpiPlatform.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C94E3198 Select Item: 0x0 FW CFG Signature: 0x564D4D56 FwCfg interface is supported. Select Item: 0x5 Select Item: 0x19 Select Item: 0xC002 ACPI S3 disabled ACPI S4 disabled ACPI PciWindow32: Base=0xC9910000 End=0xFEEFFFFF Length=0x355F0000 ACPI PciWindow64: Base=0x00000000 End=0x00000000 Length=0x00000000 Loading driver 378D7B65-8DA9-4773-B6E4-A47826A833E1 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2C40 Loading driver at 0x000C861E000 EntryPoint=0x000C861E2AF PcRtc.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9425A18 InstallProtocolInterface: 27CFAC87-46CC-11D4-9A38-0090273FC14D 0 Loading driver F099D67F-71AE-4C36-B2A3-DCEB0EB2B7D8 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2A40 Loading driver at 0x000C96CB000 EntryPoint=0x000C96CB2AF WatchdogTimer.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9425698 InstallProtocolInterface: 665E3FF5-46CC-11D4-9A38-0090273FC14D C96CE070 Loading driver AD608272-D07F-4964-801E-7BD3B7888652 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2840 Loading driver at 0x000C8615000 EntryPoint=0x000C86152AF MonotonicCounterRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9425318 InstallProtocolInterface: 1DA97072-BDDC-4B30-99F1-72A0B56FFF2A 0 Loading driver 42857F0A-13F2-4B21-8A23-53D3F714B840 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2640 Loading driver at 0x000C860B000 EntryPoint=0x000C860B2AF CapsuleRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9424F98 InstallProtocolInterface: 5053697E-2CBC-4819-90D9-0580DEEE5754 0 Loading driver FC5C7020-1A48-4198-9BE2-EAD5ABC8CF2F InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2440 Loading driver at 0x000C967E000 EntryPoint=0x000C967E2AF BdsDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9424B98 Select Item: 0x0 FW CFG Signature: 0x564D4D56 FwCfg interface is supported. InstallProtocolInterface: 665E3FF6-46CC-11D4-9A38-0090273FC14D C96BB278 Loading driver E660EA85-058E-4B55-A54B-F02F83A24707 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2240 Loading driver at 0x000C965F000 EntryPoint=0x000C965F2AF DisplayEngine.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C9424498 InstallProtocolInterface: 9BBE29E9-FDA1-41EC-AD52-452213742D2E C96770F0 Loading driver 93B80004-9FB3-11D4-9A3A-0090273FC14D InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C94E2040 Loading driver at 0x000C9640000 EntryPoint=0x000C96402AF PciBusDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CEB898 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C9659DE0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C965A060 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C965A080 InstallProtocolInterface: 19CB87AB-2CB9-4665-8360-DDCF6054F79D C9659E38 Loading driver 33CB97AF-6C33-4C42-986B-07581FA366D4 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDAE40 Loading driver at 0x000C8602000 EntryPoint=0x000C86022AF BlockMmioToBlockIoDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CEB298 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8605FC0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C86062B0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C86062D0 Loading driver 83DD3B39-7CAF-4FAC-A542-E050B767E3A7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDAC40 Loading driver at 0x000C85FB000 EntryPoint=0x000C85FB2AF VirtioPciDeviceDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CEB018 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85FF760 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85FF7C0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85FF7E0 Loading driver 11D92DFB-3CA9-4F93-BA2E-4780ED3E03B5 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDAA40 Loading driver at 0x000C85F3000 EntryPoint=0x000C85F32AF VirtioBlkDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CD9D18 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85F8040 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85F80A0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85F80C0 Loading driver FAB5D4F4-83C0-4AAF-8480-442D11DF6CEA InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDA840 Loading driver at 0x000C85EB000 EntryPoint=0x000C85EB2AF VirtioScsiDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CD9A18 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85F0520 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85F0580 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85F05A0 Loading driver 51CCF399-4FDF-4E55-A45B-E123F84D456A InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDA640 Loading driver at 0x000C85E3000 EntryPoint=0x000C85E32AF ConPlatformDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CD9718 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85E7CC0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85E7E90 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85E7EB0 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85E7D00 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85E7E90 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85E7EB0 Loading driver 408EDCEC-CF6D-477C-A5A8-B4844E3DE281 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDA440 Loading driver at 0x000C85D4000 EntryPoint=0x000C85D42AF ConSplitterDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8CD9298 InstallProtocolInterface: 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InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85E0160 InstallProtocolInterface: 387477C1-69C7-11D2-8E39-00A0C969723B C85DF6D0 InstallProtocolInterface: DD9E7534-7762-4698-8C14-F58517A625AA C85DF700 InstallProtocolInterface: 31878C87-0B75-11D5-9A4F-0090273FC14D C85DF758 InstallProtocolInterface: 8D59D32B-C655-4AE9-9B15-F25904992A43 C85DF7B0 InstallProtocolInterface: 387477C2-69C7-11D2-8E39-00A0C969723B C85DF890 InstallProtocolInterface: 387477C2-69C7-11D2-8E39-00A0C969723B C85DF9B0 Loading driver CCCB0C28-4B24-11D5-9A5A-0090273FC14D InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8CDA240 Loading driver at 0x000C85C8000 EntryPoint=0x000C85C82AF GraphicsConsoleDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8C4E518 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85CF7C0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85CFA60 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85CFA80 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1FA1F39E-FEFF-4AAE-BD7B-38A070A3B609 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8C4BC40 Loading driver at 0x000C85A2000 EntryPoint=0x000C85A22AF PartitionDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8C4CA18 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C85AA5E0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C85AA770 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C85AA790 Loading driver CD3BAFB6-50FB-4FE8-8E4E-AB74D2C1A600 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8C4BA40 Loading driver at 0x000C859C000 EntryPoint=0x000C859C2AF EnglishDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8C4C718 InstallProtocolInterface: 1D85CD7F-F43D-11D2-9A0C-0090273FC14D C859F380 InstallProtocolInterface: A4C751FC-23AE-4C3E-92E9-4964CF63F349 C859F3C0 Loading driver 0167CCC4-D0F7-4F21-A3EF-9E64B7CDCE8B InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 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InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8C14218 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C84C16E0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C84C1FF0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C84C2010 Loading driver DC3641B8-2FA8-4ED3-BC1F-F9962A03454B InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE6640 Loading driver at 0x000C8499000 EntryPoint=0x000C84992AF Mtftp4Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BE3F18 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C84A7180 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C84A72F0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C84A7310 Loading driver 6D6963AB-906D-4A65-A7CA-BD40E5D6AF4D InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE6440 Loading driver at 0x000C8477000 EntryPoint=0x000C84772AF Tcp4Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BE3C18 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8490D20 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C8492240 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C8492260 Loading driver 6D6963AB-906D-4A65-A7CA-BD40E5D6AF2B InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE6240 Loading driver at 0x000C8463000 EntryPoint=0x000C84632AF Udp4Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BE3918 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8472520 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C8472690 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C84726B0 Loading driver 3B1DEAB5-C75D-442E-9238-8E2FFB62B0BB InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE6040 Loading driver at 0x000C8450000 EntryPoint=0x000C84502AF UefiPxe4BcDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BE3618 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C845EC00 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C845ED20 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C845ED40 Loading driver 4579B72D-7EC4-4DD4-8486-083C86B182A7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1E40 Loading driver at 0x000C8430000 EntryPoint=0x000C84302AF IScsi4Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BE3318 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8449820 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C8449940 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C8449960 InstallProtocolInterface: 59324945-EC44-4C0D-B1CD-9DB139DF070C C844A4A0 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8449A20 InstallProtocolInterface: 330D4706-F2A0-4E4F-A369-B66FA8D54385 C8BE2528 Loading driver A92CDB4B-82F1-4E0B-A516-8A655D371524 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1C40 Loading driver at 0x000C8426000 EntryPoint=0x000C84262AF VirtioNetDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDF998 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C842CB80 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C842CA60 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C842CA80 Loading driver 2FB92EFA-2EE0-4BAE-9EB6-7464125E1EF7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1A40 Loading driver at 0x000C8417000 EntryPoint=0x000C84172AF UhciDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDF698 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8421FE0 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C8422260 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C8422280 Loading driver BDFE430E-8F2A-4DB0-9991-6F856594777E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1840 Loading driver at 0x000C8405000 EntryPoint=0x000C84052AF EhciDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDF398 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8411F40 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C84134D0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C84134F0 Loading driver 240612B7-A063-11D4-9A3A-0090273FC14D InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1640 Loading driver at 0x000C83F3000 EntryPoint=0x000C83F32AF UsbBusDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDF098 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C8400420 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C8400E30 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C8400E50 Loading driver 2D2E62CF-9ECF-43B7-8219-94E7FC713DFE InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1440 Loading driver at 0x000C83E5000 EntryPoint=0x000C83E52AF UsbKbDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDDD98 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C83EE620 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C83EF420 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C83EF440 Loading driver 9FB4B4A7-42C0-4BCD-8540-9BCC6711F83E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1240 Loading driver at 0x000C83D9000 EntryPoint=0x000C83D92AF UsbMassStorageDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDDA98 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C83E1040 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C83E1CE0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C83E1D00 Loading driver E3752948-B9A1-4770-90C4-DF41C38986BE InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B C8BE1040 Loading driver at 0x000C83CA000 EntryPoint=0x000C83CA2AF QemuVideoDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF C8BDD798 InstallProtocolInterface: 18A031AB-B443-4D1A-A5C0-0C09261E9F71 C83D1620 InstallProtocolInterface: 107A772C-D5E1-11D4-9A46-0090273FC14D C83D1BF0 InstallProtocolInterface: 6A7A5CFF-E8D9-4F70-BADA-75AB3025CE14 C83D1C10 InstallProtocolInterface: 5C198761-16A8-4E69-972C-89D67954F81D C83D18A0 [BdsDxe] Locate Variable Lock protocol - Success [Variable] Lock: 8BE4DF61-93CA-11D2-AA0D-00E098032B8C:PlatformLangCodes [Variable] Lock: 8BE4DF61-93CA-11D2-AA0D-00E098032B8C:LangCodes [Variable] Lock: 8BE4DF61-93CA-11D2-AA0D-00E098032B8C:BootOptionSupport [Variable] Lock: 8BE4DF61-93CA-11D2-AA0D-00E098032B8C:HwErrRecSupport [Variable] Lock: 8BE4DF61-93CA-11D2-AA0D-00E098032B8C:OsIndicationsSupported Variable Driver Auto Update Lang, Lang:eng, PlatformLang:en InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C96BCFD0 InstallProtocolInterface: 330D4706-F2A0-4E4F-A369-B66FA8D54385 C96BCF88 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C96BCFF0 InstallProtocolInterface: 330D4706-F2A0-4E4F-A369-B66FA8D54385 C96BCFA0 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C96BD800 InstallProtocolInterface: 330D4706-F2A0-4E4F-A369-B66FA8D54385 C96BD838 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C96BCC40 InstallProtocolInterface: 330D4706-F2A0-4E4F-A369-B66FA8D54385 C96BCC20 PlatformBdsInit Registered NotifyDevPath Event PlatformBdsPolicyBehavior PCI Bus First Scanning PciBus: Discovered PPB @ [00|01|00] ASSERT /home/yuichi_xy/lab/tinyvisor/tinyvisor-sf/uefi/MdeModulePkg/Library/DxeReportStatusCodeLib/ReportStatusCodeLib.c(371): DevicePath != ((void *) 0)
Assert に失敗する直前のメッセージを出力している関数を調べてみました。
PCI Bus First Scanning
MdeModulePkg/Bus/Pci/PciBusDxe/PciLib.c PciHostBridgeEnumerator
PciBus: Discovered PPB @ 00|01|00
MdeModulePkg/Bus/Pci/PciBusDxe/PciEnumeratorSupport.c PciSearchDevice
ついでに、以下の改造をする際に参照する必要がありそうな関数も見つけました。
VM に割り当てられた PCI デバイスに割り当てられているメモリリソースについて、4GB以上と、4GB未満の範囲それぞれにおける上限と下限を計算し、 PCI ルートブリッジのリソースウィンドウとする
OvmfPkg/AcpiPlatformDxe/Qemu.c PopulateFwData
VM の割り当てられている論理プロセッサの APIC ID を MADT に格納する(歯抜けに対応する) ★
OvmfPkg/AcpiPlatformDxe/Qemu.c QemuInstallAcpiMadtTable
r328 で PciBusNoEnumeration を使うようにして、PCI デバイスに対し割り当て済みのリソースを変更しないようにしたところ、先に進みました。
PlatformBdsInit Registered NotifyDevPath Event PlatformBdsPolicyBehavior InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAD018 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C950F528 PciExp - 1 (B-0, D-1, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE818 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C950F7A8 PciExp - 1 (B-1, D-0, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE798 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C950F028 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE718 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C8AE3CA8 PciExp - 1 (B-0, D-1C, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE698 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C8AE3A28 PciExp - 1 (B-2, D-0, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE618 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C8AE37A8 PciExp - 1 (B-0, D-1C, F-5) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B C8BAE598 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A C8AE3528 PciExp - 1 (B-5, D-0, F-0) Found Mass Storage device: PciRoot(0x0)/Pci(0x1C,0x0)/Pci(0x0,0x0) PlatformBdsGetDriverOption Boot Mode:0 Found PCI VGA device PlatformBdsDiagnostics PlatformBdsConnectSequence Select Item: 0x8 Select Item: 0x17 qemu -kernel was not used. BdsLibConnectAll Select Item: 0x19
r15214のedk2(uefi)がgcc 4.9ではビルドできなかっため、最新の r17282 に更新しました(r330, r331)。
ビルドして、VM1でuefiを起動してみたところ、ASSERTに失敗しました。
> SecCoreStartupWithStack(0xFFFCC000, 0x818000) Register PPI Notify: DCD0BE23-9586-40F4-B643-06522CED4EDE Install PPI: 8C8CE578-8A3D-4F1C-9935-896185C32DD3 Install PPI: 5473C07A-3DCB-4DCA-BD6F-1E9689E7349A The 0th FV start address is 0x00000820000, size is 0x000E0000, handle is 0x820000 Register PPI Notify: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Register PPI Notify: EA7CA24B-DED5-4DAD-A389-BF827E8F9B38 Install PPI: B9E0ABFE-5979-4914-977F-6DEE78C278A6 Install PPI: DBE23AA9-A345-4B97-85B6-B226F1617389 Loading PEIM at 0x00000839F20 EntryPoint=0x0000083A180 PcdPeim.efi Install PPI: 06E81C58-4AD7-44BC-8390-F10265F72480 Install PPI: 01F34D25-4DE2-23AD-3FF3-36353FF323F1 Install PPI: 4D8B155B-C059-4C8F-8926-06FD4331DB8A Install PPI: A60C6B59-E459-425D-9C69-0BCC9CB27D81 Loading PEIM at 0x00000843720 EntryPoint=0x00000843980 StatusCodePei.efi Install PPI: 229832D3-7A30-4B36-B827-F40CB7D45436 Loading PEIM at 0x000008493A0 EntryPoint=0x00000849600 PlatformPei.efi Select Item: 0x0 FW CFG Signature: 0x564D4D56 FwCfg interface is supported. Platform PEIM Loaded CMOS: 00: 49 00 50 00 16 00 01 04 05 15 00 02 00 80 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 91 BC 00 00 00 00 00 00 00 23 00 00 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50: 00 00 00 00 00 00 00 00 00 00 00 1D 8B 00 00 01 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Select Item: 0x19 Select Item: 0xC002 Install PPI: 7408D748-FC8C-4EE6-9288-C4BEC092A410 PeiInstallPeiMemory MemoryBegin 0xB9910000, MemoryLength 0x4000000 QemuInitializeRam called Allocated Memory unaligned: Address = 0xBD8E0000, Pages = 0x30, Type = 6 After aligning to 0x10000 bytes: Address = 0xBD8E0000, Pages = 0x20 Updated aligned-mem HOB with BaseAddress = BD8E0000, Length = 20000, MemoryType = 6 Created after-mem HOB with BaseAddress = BD900000, Length = 10000, MemoryType = 7 Reserved variable store memory: 0xBD8E0000; size: 128kb Platform PEI Firmware Volume Initialization Install PPI: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Notify: PPI Guid: 49EDB1C1-BF21-4761-BB12-EB0031AABB39, Peim notify entry point: 824781 The 1th FV start address is 0x00000900000, size is 0x00800000, handle is 0x900000 MiscInitialization: Unknown Host Bridge Device ID: 0xFFFF ASSERT /home/yuichi_xy/lab/tinyvisor/tinyvisor-sf/uefi/OvmfPkg/PlatformPei/Platform.c(268): ((BOOLEAN)(0==1))
yuichi_xy への返信
ビルドして、VM1でuefiを起動してみたところ、ASSERTに失敗しました。
r332 で ASSERT を削除しました。
先に進みましたが、0 除算例外が発生したようです。
SecCoreStartupWithStack(0xFFFCC000, 0x818000) Register PPI Notify: DCD0BE23-9586-40F4-B643-06522CED4EDE Install PPI: 8C8CE578-8A3D-4F1C-9935-896185C32DD3 Install PPI: 5473C07A-3DCB-4DCA-BD6F-1E9689E7349A The 0th FV start address is 0x00000820000, size is 0x000E0000, handle is 0x820000 Register PPI Notify: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Register PPI Notify: EA7CA24B-DED5-4DAD-A389-BF827E8F9B38 Install PPI: B9E0ABFE-5979-4914-977F-6DEE78C278A6 Install PPI: DBE23AA9-A345-4B97-85B6-B226F1617389 Loading PEIM at 0x00000839F20 EntryPoint=0x0000083A180 PcdPeim.efi Install PPI: 06E81C58-4AD7-44BC-8390-F10265F72480 Install PPI: 01F34D25-4DE2-23AD-3FF3-36353FF323F1 Install PPI: 4D8B155B-C059-4C8F-8926-06FD4331DB8A Install PPI: A60C6B59-E459-425D-9C69-0BCC9CB27D81 Loading PEIM at 0x00000843720 EntryPoint=0x00000843980 StatusCodePei.efi Install PPI: 229832D3-7A30-4B36-B827-F40CB7D45436 Loading PEIM at 0x000008493A0 EntryPoint=0x00000849600 PlatformPei.efi Select Item: 0x0 FW CFG Signature: 0x564D4D56 FwCfg interface is supported. Platform PEIM Loaded CMOS: 00: 31 00 30 00 17 00 01 04 05 15 00 02 00 80 00 00 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 30: 00 00 00 00 91 BC 00 00 00 00 00 00 00 23 00 00 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 50: 00 00 00 00 00 00 00 00 00 00 00 1D 8B 00 00 01 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Select Item: 0x19 Select Item: 0xC002 Install PPI: 7408D748-FC8C-4EE6-9288-C4BEC092A410 PeiInstallPeiMemory MemoryBegin 0xB9910000, MemoryLength 0x4000000 QemuInitializeRam called Allocated Memory unaligned: Address = 0xBD8E0000, Pages = 0x30, Type = 6 After aligning to 0x10000 bytes: Address = 0xBD8E0000, Pages = 0x20 Updated aligned-mem HOB with BaseAddress = BD8E0000, Length = 20000, MemoryType = 6 Created after-mem HOB with BaseAddress = BD900000, Length = 10000, MemoryType = 7 Reserved variable store memory: 0xBD8E0000; size: 128kb Platform PEI Firmware Volume Initialization Install PPI: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Notify: PPI Guid: 49EDB1C1-BF21-4761-BB12-EB0031AABB39, Peim notify entry point: 824781 The 1th FV start address is 0x00000900000, size is 0x00800000, handle is 0x900000 MiscInitialization: Unknown Host Bridge Device ID: 0xFFFF Temp Stack : BaseAddress=0x814000 Length=0x4000 Temp Heap : BaseAddress=0x810000 Length=0x18C0 Total temporary memory: 32768 bytes. temporary memory stack ever used: 16384 bytes. temporary memory heap used: 6336 bytes. Old Stack size 16384, New stack size 131072 Stack Hob: BaseAddress=0xB9910000 Length=0x20000 Heap Offset = 0xB9120000 Stack Offset = 0xB9118000 TemporaryRamMigration(0x810000, 0xB992C000, 0x8000) Loading PEIM at 0x000BD8C5000 EntryPoint=0x000BD8C5260 PeiCore.efi Reinstall PPI: 8C8CE578-8A3D-4F1C-9935-896185C32DD3 Reinstall PPI: 5473C07A-3DCB-4DCA-BD6F-1E9689E7349A Reinstall PPI: B9E0ABFE-5979-4914-977F-6DEE78C278A6 Install PPI: F894643D-C449-42D1-8EA8-85BDD8C65BDE Loading PEIM at 0x000BD8BA000 EntryPoint=0x000BD8BA260 DxeIpl.efi Install PPI: 0AE8CE5D-E448-4437-A8D7-EBF5F194F731 Install PPI: 1A36E4E7-FAB6-476A-8E75-695A0576FDD7 Loading PEIM at 0x000BD8AF000 EntryPoint=0x000BD8AF260 S3Resume2Pei.efi Install PPI: 6D582DBC-DB85-4514-8FCC-5ADF6227B147 DXE IPL Entry Loading PEIM at 0x000BD871000 EntryPoint=0x000BD871260 DxeCore.efi Loading DXE CORE at 0x000BD871000 EntryPoint=0x000BD871260 Install PPI: 605EA650-C65C-42E1-BA80-91A52AB618C6 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD8A27E8 HOBLIST address in DXE = 0xBD626018 Memory Allocation 0x00000004 0x806000 - 0x806FFF Memory Allocation 0x00000006 0xBD8E0000 - 0xBD8FFFFF Memory Allocation 0x00000007 0xBD900000 - 0xBD90FFFF Memory Allocation 0x00000004 0x820000 - 0x8FFFFF Memory Allocation 0x00000004 0x900000 - 0x10FFFFF Memory Allocation 0x00000004 0xBD851000 - 0xBD870FFF Memory Allocation 0x00000004 0xBD8DF000 - 0xBD8DFFFF Memory Allocation 0x00000004 0xBD8C5000 - 0xBD8DEFFF Memory Allocation 0x00000004 0xBD8BA000 - 0xBD8C4FFF Memory Allocation 0x00000004 0xBD8AF000 - 0xBD8B9FFF Memory Allocation 0x00000004 0xBD871000 - 0xBD8AEFFF Memory Allocation 0x00000003 0xBD871000 - 0xBD8AEFFF Memory Allocation 0x00000004 0xBD851000 - 0xBD870FFF Memory Allocation 0x00000004 0xBD80F000 - 0xBD850FFF Memory Allocation 0x00000004 0xB9910000 - 0xB992FFFF FV Hob 0x900000 - 0x10FFFFF InstallProtocolInterface: D8117CFE-94A6-11D4-9A3A-0090273FC14D BD8A22C0 InstallProtocolInterface: 8F644FA9-E850-4DB1-9CE2-0B44698E8DA4 BD622270 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BD622658 InstallProtocolInterface: 220E73B6-6BDB-4413-8405-B974B108619A BD621C70 InstallProtocolInterface: EE4E5898-3914-4259-9D6E-DC7BD79403CF BD8A24D8 Loading driver 9B680FCE-AD6B-4F3A-B60B-F59899003443 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD1692C0 Loading driver at 0x000BD798000 EntryPoint=0x000BD7982AF DevicePathDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD13AF98 InstallProtocolInterface: 0379BE4E-D706-437D-B037-EDB82FB772A4 BD7A4F80 InstallProtocolInterface: 8B843E20-8132-4852-90CC-551A4E4A7F1C BD7A4FC0 InstallProtocolInterface: 05C99A21-C70F-4AD2-8A5F-35DF3343F51E BD7A4FD0 Loading driver 80CF7257-87AB-47F9-A3FE-D50B76D89541 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD13A700 Loading driver at 0x000BD78B000 EntryPoint=0x000BD78B2AF PcdDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD13A558 InstallProtocolInterface: 11B34006-D85B-4D0A-A290-D5A571310EF7 BD794440 InstallProtocolInterface: 13A3F0F6-264A-3EF0-F2E0-DEC512342F34 BD794540 InstallProtocolInterface: 5BE40F57-FA68-4610-BBBF-E9C5FCDAD365 BD7945D0 InstallProtocolInterface: FD0F4478-0EFD-461D-BA2D-E58C45FD5F5E BD7945F0 Loading driver 733CBAC2-B23F-4B92-BC8E-FB01CE5907B7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD14C340 Loading driver at 0x000BD7D0000 EntryPoint=0x000BD7D02AF FvbServicesRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD14C798 QEMU Flash: Attempting flash detection at FFE00010 QemuFlashDetected => FD behaves as RAM QemuFlashDetected => No QEMU flash was not detected. Writable FVB is not being installed. Error: Image at 000BD7D0000 start failed: Write Protected Loading driver FEDE0A1B-BCA2-4A9F-BB2B-D9FD7DEC2E9F InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD14C340 Loading driver at 0x000BD7D0000 EntryPoint=0x000BD7D02AF StatusCodeRuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD14C618 InstallProtocolInterface: D2B2B828-0826-48A7-B3DF-983C006024F0 BD7D6350 Loading driver B601F8C4-43B7-4784-95B1-F4226CB40CEE InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD1492C0 Loading driver at 0x000BD7C8000 EntryPoint=0x000BD7C82AF RuntimeDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD149A58 InstallProtocolInterface: B7DFB4E1-052F-449F-87BE-9818FC91B733 BD7CC980 Loading driver F80697E9-7FD6-4665-8646-88E33EF71DFC InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD141040 Loading driver at 0x000BD785000 EntryPoint=0x000BD7852AF SecurityStubDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD141E58 InstallProtocolInterface: 94AB2F58-1438-4EF1-9152-18941A3A0E68 BD788E00 InstallProtocolInterface: A46423E3-4617-49F1-B9FF-D1BFA9115839 BD788DF8 Loading driver 13AC6DD0-73D0-11D4-B06B-00AA00BD6DE7 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD141880 Loading driver at 0x000BD778000 EntryPoint=0x000BD7782AF EbcDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD141318 InstallProtocolInterface: 13AC6DD1-73D0-11D4-B06B-00AA00BD6DE7 BD1414D8 InstallProtocolInterface: 2755590C-6F3C-42FA-9EA4-A3BA543CDA25 BD148018 InstallProtocolInterface: AAEACCFD-F27B-4C17-B610-75CA1F2DFB52 BD141658 Loading driver 79CA4208-BBA1-4A9A-8456-E1E66A81484E InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD148B00 Loading driver at 0x000BD773000 EntryPoint=0x000BD7732AF Legacy8259.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD1481D8 InstallProtocolInterface: 38321DBA-4FE0-4E17-8AEC-413055EAEDC1 BD7762C0 Loading driver A19B1FE7-C1BC-49F8-875F-54A5D542443F InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD148300 Loading driver at 0x000BD76D000 EntryPoint=0x000BD76D2AF CpuIo2Dxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD148558 InstallProtocolInterface: AD61F191-AE5F-4C0E-B9FA-E869D288C64F BD770600 Loading driver 1A1E4886-9517-440E-9FDE-3BE44CEE2136 InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BD1409C0 Loading driver at 0x000BD75A000 EntryPoint=0x000BD75A2AF CpuDxe.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BD140C18 InstallProtocolInterface: 26BACCB1-6F42-11D4-BCE7-0080C73C8881 BD7674C0 Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD Flushing GCD !!!! X64 Exception Type - 0000000000000000 CPU Apic ID - 00000004 !!!! RIP - 00000000BD75E49D, CS - 0000000000000028, RFLAGS - 0000000000010246 RAX - 00000000000F4240, RCX - 0000000000000000, RDX - 0000000000000000 RBX - 0000000000810248, RSP - 00000000BD870B50, RBP - 00000000BD870B80 RSI - 0000000000000000, RDI - 0000000000000001 R8 - 000000000000000B, R9 - 0000000000000000, R10 - 0000000000000000 R11 - 0000000000000380, R12 - 0000000000000000, R13 - 0000000000000000 R14 - 0000000000000000, R15 - 0000000000000000 DS - 0000000000000008, ES - 0000000000000008, FS - 0000000000000008 GS - 0000000000000008, SS - 0000000000000008 CR0 - 0000000080000023, CR2 - 0000000000000000, CR3 - 00000000BD80F000 CR4 - 0000000000000668, CR8 - 0000000000000000 DR0 - 0000000000000000, DR1 - 0000000000000000, DR2 - 0000000000000000 DR3 - 0000000000000000, DR6 - 00000000FFFF0FF0, DR7 - 0000000000000400 GDTR - 00000000BD7F4F18 000000000000003F, LDTR - 0000000000000000 IDTR - 00000000BD13D018 0000000000000FFF, TR - 0000000000000068 FXSAVE_STATE - 00000000BD8707B0 !!!! Find PE image /home/yuichi_xy/lab/tinyvisor/tinyvisor-sf/uefi/Build/OvmfX64/DEBUG_GCC49/X64/UefiCpuPkg/CpuDxe/CpuDxe/DEBUG/CpuDxe.dll (ImageBase=00000000BD75A000, EntryPoint=00000000BD75A2AF) !!!!
yuichi_xy への返信
yuichi_xy への返信
ビルドして、VM1でuefiを起動してみたところ、ASSERTに失敗しました。
r332 で ASSERT を削除しました。 先に進みましたが、0 除算例外が発生したようです。
r333 で UEFI: apic timer の init count を fffffff に設定するようにしたところ、例外が発生しなくなりました。
先に進みましたが、XHCI の初期化のメッセージが出力されたあと、ストールしました。
PlatformBdsInit Registered NotifyDevPath Event PlatformBdsPolicyBehavior InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCF3758 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCF39A8 PciExp - 1 (B-0, D-1, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCF34D8 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFDCA8 PciExp - 1 (B-1, D-0, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCF3F58 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFD428 InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCF3D58 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFD768 PciExp - 1 (B-0, D-1C, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCFAF18 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFA028 PciExp - 1 (B-2, D-0, F-0) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCFAF98 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFABE8 PciExp - 1 (B-0, D-1C, F-5) InstallProtocolInterface: 09576E91-6D3F-11D2-8E39-00A0C969723B BCCF3558 InstallProtocolInterface: 4CF5B200-68B8-4CA5-9EEC-B23E3F50029A BCCFA368 PciExp - 1 (B-5, D-0, F-0) Found Mass Storage device: PciRoot(0x0)/Pci(0x1C,0x0)/Pci(0x0,0x0) PlatformBdsGetDriverOption Boot Mode:0 Found PCI VGA device PlatformBdsDiagnostics PlatformBdsConnectSequence XhcCreateUsb3Hc: Capability length 0x80 XhcCreateUsb3Hc: HcSParams1 0x8000820 XhcCreateUsb3Hc: HcSParams2 0x84000054 XhcCreateUsb3Hc: HcCParams 0x20007181 XhcCreateUsb3Hc: DBOff 0x3000 XhcCreateUsb3Hc: RTSOff 0x2000 XhcCreateUsb3Hc: UsbLegSupOffset 0x330 XhcCreateUsb3Hc: DebugCapSupOffset 0xFFFFFFFF XhcSetBiosOwnership: called to set BIOS ownership XhcResetHC! XhcInitSched:DCBAA=0xBCCCD000 XhcInitSched:XHC_CRCR=0xBCCCD140 XhcInitSched:XHC_EVENTRING=0xBCCCE140
最新の VMM と UEFI の組み合わせでは、ストールせずに先に進みました。
ホストブリッジの ID が 0 なので ASSERT に失敗しました。
ホストブリッジをゲストに見せていないことが影響しているようです。
Boot Mode:0 Found PCI VGA device PlatformBdsDiagnostics PlatformBdsConnectSequence XhcCreateUsb3Hc: Capability length 0x80 XhcCreateUsb3Hc: HcSParams1 0x8000820 XhcCreateUsb3Hc: HcSParams2 0x84000054 XhcCreateUsb3Hc: HcCParams 0x20007181 XhcCreateUsb3Hc: DBOff 0x3000 XhcCreateUsb3Hc: RTSOff 0x2000 XhcCreateUsb3Hc: UsbLegSupOffset 0x330 XhcCreateUsb3Hc: DebugCapSupOffset 0xFFFFFFFF XhcSetBiosOwnership: called to set BIOS ownership XhcResetHC! XhcInitSched:DCBAA=0xBCCCD000 XhcInitSched:XHC_CRCR=0xBCCCD140 XhcInitSched:XHC_EVENTRING=0xBCCCE140 InstallProtocolInterface: 3E745226-9818-45B6-A2AC-D7CD0E8BA2BC BCCDD038 XhcDriverBindingStart: XHCI started for controller @ BCCF5F98 XhcResetHC! XhcInitSched:DCBAA=0xBCCCD000 XhcInitSched:XHC_CRCR=0xBCCCD140 XhcInitSched:XHC_EVENTRING=0xBCCCE140 XhcReset: status Success XhcGetState: current state 0 XhcSetState: status Success InstallProtocolInterface: 240612B7-A063-11D4-9A3A-0090273FC14D BCCBB1E0 XhcGetCapability: 8 ports, 64 bit 1 UsbRootHubInit: root hub BCCBAA58 - max speed 3, 8 ports UsbBusStart: usb bus started on BCCF5F98, root hub BCCBAA58 PciAcpiInitialization: Unknown Host Bridge Device ID: 0x0000 ASSERT /home/yuichi_xy/lab/tinyvisor/tinyvisor-hg/uefi/OvmfPkg/Library/PlatformBdsLib/BdsPlatform.c(889): ((BOOLEAN)(0==1))
ホストブリッジのデバイスIDが0の場合は、ホストブリッジの設定や、各デバイスのPCI_INTERRUPT_LINEレジスタの設定を飛ばすようにしたところ、先に進みました。
EFIシェルを起動した所で、止まっているように見えます。
UsbRootHubInit: root hub BCCBAA58 - max speed 3, 8 ports UsbBusStart: usb bus started on BCCF5F98, root hub BCCBAA58 Select Item: 0x8 Select Item: 0x17 qemu -kernel was not used. BdsLibConnectAll Select Item: 0x19 Select Item: 0xE Initialize variable error flag (FF) Memory Previous Current Next Type Pages Pages Pages ====== ======== ======== ======== 0A 00000004 00000001 00000004 09 00000008 00000002 00000008 00 00000004 00000000 00000004 06 00000024 00000041 00000051 05 00000030 0000004D 00000060 03 00000180 00000430 0000053C 04 00000F00 00000AF2 00000F00 Booting EFI Internal Shell InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BCCB9700 Loading driver at 0x000BC301000 EntryPoint=0x000BC301260 Shell.efi InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BCB7C018 InstallProtocolInterface: 387477C2-69C7-11D2-8E39-00A0C969723B BCB79220 InstallProtocolInterface: 752F3136-4E16-4FDC-A22A-E5F46812F4CA BCB79458 InstallProtocolInterface: 6302D008-7F9B-4F30-87AC-60C9FEF5DA4E BC3B2700
EFIシェルを起動した所で、止まっているように見えます。
EFIシェルが起動したことから、UEFIがSATAディスクを認識していない可能性に気づきました。
そこで、UEFIを最新のバージョンにアップデートしてみたところ、SATAディスクを認識するようになりました。
ただ、Memory Poolの解放処理でアサートに失敗しています。
ForkPrepare to Free Pool
BlockSize : 512
LastBlock : F9FFF
BlockSize : 512
LastBlock : 1D066FFF
BlockSize : 512
LastBlock : 7DD
BlockSize : 512
LastBlock : F9FFF
BlockSize : 512
LastBlock : 1D066FFF
BlockSize : 512
LastBlock : 7DD
Buffer: EFI Hard Drive
EmuVariablesUpdatedCallback
Saved NV Variables to NvVars file
EmuVariablesUpdatedCallback
Saved NV Variables to NvVars file
EmuVariablesUpdatedCallback
Saved NV Variables to NvVars file
EmuVariablesUpdatedCallback
Saved NV Variables to NvVars file
Select Item: 0x19
Select Item: 0xE
Memory Previous Current Next
Type Pages Pages Pages
====== ======== ======== ========
0A 00000004 00000000 00000004
09 00000008 00000002 00000008
00 00000004 00000001 00000004
06 00000024 00000055 0000006A
05 00000030 00000063 0000007B
03 00000180 00000459 0000056F
04 00000F00 000010D5 0000150A
EmuVariablesUpdatedCallback
Saved NV Variables to NvVars file
Booting EFI Hard Drive
BlockSize : 512
LastBlock : 1D1C596F
Valid efi partition table header
Valid efi partition table header
Valid primary and Valid backup partition table
Partition entries read block success
Number of partition entries: 128
start check partition entries
End check partition entries
Index : 0
Start LBA : 800
End LBA : 647FF
Partition size: 64000
Start : 100000 End : C8FFE00
Index : 1
Start LBA : 64800
End LBA : 15E7FF
Partition size: FA000
Start : C900000 End : 2BCFFE00
Index : 2
Start LBA : 15E800
End LBA : 1D1C57FF
Partition size: 1D067000
Start : 2BD00000 End : 3A38AFFE00
Index : 3
Start LBA : 22
End LBA : 7FF
Partition size: 7DE
Start : 4400 End : FFE00
Prepare to Free Pool
BlockSize : 512
LastBlock : F9FFF
BlockSize : 512
LastBlock : 1D066FFF
BlockSize : 512
LastBlock : 7DD
InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B BCB26040
Loading driver at 0x000BBE38000 EntryPoint=0x000BBE54000
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF BCB25C98
InstallProtocolInterface: 605DAB50-E046-4300-ABB6-3DD810DD8B23 BBF22C90
ASSERT [DxeCore] /home/yuichi_xy/lab/tinyvisor/tinyvisor-hg/uefi/MdeModulePkg/Core/Dxe/Mem/Pool.c(550): Tail->Signature == ((('p') | ('t' << 8)) | ((('a') | ('l' << 8)) << 16))
yuichi_xy への返信
数分待ったところ、先に進みました。
上記のUEFIの初期化に時間がかかる件、デバッグメッセージを入れて、時間がかかる部分を調べてみました。
以下の流れで呼ばれるDecompressMemFvsに時間がかかっているようです。
SecCoreStartupWithStack -> SecStartupPhase2 -> FindAndReportEntryPoints -> FindPeiCoreImageBase -> DecompressMemFvs
0000000-ffffffff の物理メモリを VM1 に割り当てて UEFI を起動したところ、panic しました。
Install PPI: 7408D748-FC8C-4EE6-9288-C4BEC092A410 PublishPeiMemory: mPhysMemAddressWidth=36 PeiMemoryCap=65800 KB PeiInstallPeiMemory MemoryBegin 0xFFFFFFFFFBFBE000, MemoryLength 0x4042000 QemuInitializeRam called Allocated Memory unaligned: Address = 0xFFFFFFFFFFFD0000, Pages = 0x30, Type = 6 After aligning to 0x10000 bytes: Address = 0xFFFFFFFFFFFD0000, Pages = 0x20 Updated aligned-mem HOB with BaseAddress = FFFFFFFFFFFD0000, Length = 20000, MemoryType = 6 Created after-mem HOB with BaseAddress = FFFFFFFFFFFF0000, Length = 10000, MemoryType = 7 Reserved variable store memory: 0xFFFFFFFFFFFD0000; size: 128kb Platform PEI Firmware Volume Initialization Install PPI: 49EDB1C1-BF21-4761-BB12-EB0031AABB39 Notify: PPI Guid: 49EDB1C1-BF21-4761-BB12-EB0031AABB39, Peim notify entry point: 82490B The 1th FV start address is 0x00000900000, size is 0x00900000, handle is 0x900000 Select Item: 0x19 Select Item: 0x19 MiscInitialization: Unknown Host Bridge Device ID: 0xFFFF Temp Stack : BaseAddress=0x814000 Length=0x4000 Temp Heap : BaseAddress=0x810000 Length=0x1920 Total temporary memory: 32768 bytes. temporary memory stack ever used: 16384 bytes. temporary memory heap used: 6432 bytes. Old Stack size 16384, New stack size 131072 Stack Hob: BaseAddress=0xFFFFFFFFFBFBE000 Length=0x20000 Heap Offset = 0xFFFFFFFFFB7CE000 Stack Offset = 0xFFFFFFFFFB7C6000 TemporaryRamMigration(0x810000, 0xFFFFFFFFFBFDA000, 0x8000) Fatal error: handler not implemented. 2=0x2 (Triple fault) panic(CPU3,apic id:0x4): Fatal error: handler not implemented. CR0 80000039 CR2 FFFFFFFFFBFDE000 CR3 A0920000 CR4 000026A8 RFLAGS 00000012 GDTR 4091C408+0000FFFF IDTR 401F15C0+0000FFFF stackdump: 3 4091C760 40160650 401363DA 401363F8 0 0 0 40160650 3 4091C760 40123C72 2 4012429D 0 0 0 8 4090FE68 4090FE08 A 1 1 0 40124780 0 2 2 2 4015B438 0 401314BF backtrace: 401363DA 401363F8 40123C72 4012429D 40124780 401314BF 40131843 4015075E 40150724 4015077A 40151012 40145966 4011CE0C 401163F3 Guest state and registers of cpu 3 (apic id:0x4) ------------ RAX FFFFFFFFFBFDE000 RCX 00000800 RDX 00810000 RBX 00810248 RSP 00817388 RBP 008173C0 RSI 00810000 RDI FFFFFFFFFBFDE000 R8 00000000 R9 00813FFF R10 00900000 R11 000000AA R12 00000000 R13 00000000 R14 00000000 R15 00000000 CR0 C0000023 CR2 FFFFFFFFFBFDE000 CR3 00800000 CR4 00000660 ACR ES 0000C093 CS 0000A09B SS 0000C093 DS 0000C093 FS 0000C093 GS 0000C093 LIMIT ES (2^64-1) CS (2^64-1) SS (2^64-1) DS (2^64-1) FS (2^64-1) GS (2^64-1) BASE ES 00000000 CS 00000000 SS 00000000 DS 00000000 FS 00000000 GS 00000000 SEL ES 00000008 CS 00000018 SS 00000008 DS 00000008 FS 00000008 GS 00000008 RIP FFFCE3FE RFLAGS 00010006 GDTR FFFFFF80+0000001F IDTR 00817D58+0000021F EFER 00000500 Exit reason: 2=0x2 (Triple fault) Exit qualification 00000000 VM exit interrupt information 00000000 VM entry interruption-information 00000000 errcode 00000000 instlen 00000000 VM exit errcode 00000000 VMCS IDTR 00817D58+0000021F VMCS RFLAGS 00010006 re=0 pg=1 sw:en=0x0 es=0x0 cs=0x0 ss=0x0 ds=0x0 fs=0x0 gs=0x0 ------------------------------------------------ panic(CPU3,apic id:0x4): Fatal error: handler not implemented. s:shell r:reboot ?
yuichi_xy への返信
0000000-ffffffff の物理メモリを VM1 に割り当てて UEFI を起動したところ、panic しました。
VMM が UEFI BIOS に返すメモリサイズが間違えていました。
70d496d で修正しました。
0000000-ffffffff の物理メモリを VM1 に割り当てた場合も、同じ所まで進みました。
Booting EFI Hard Drive
BlockSize : 512
LastBlock : 1D1C596F
Valid efi partition table header
Valid efi partition table header
Valid primary and Valid backup partition table
Partition entries read block success
Number of partition entries: 128
start check partition entries
End check partition entries
Index : 0
Start LBA : 800
End LBA : 647FF
Partition size: 64000
Start : 100000 End : C8FFE00
Index : 1
Start LBA : 64800
End LBA : 15E7FF
Partition size: FA000
Start : C900000 End : 2BCFFE00
Index : 2
Start LBA : 15E800
End LBA : 1D1C57FF
Partition size: 1D067000
Start : 2BD00000 End : 3A38AFFE00
Index : 3
Start LBA : 22
End LBA : 7FF
Partition size: 7DE
Start : 4400 End : FFE00
Prepare to Free Pool
BlockSize : 512
LastBlock : F9FFF
BlockSize : 512
LastBlock : 1D066FFF
BlockSize : 512
LastBlock : 7DD
InstallProtocolInterface: 5B1B31A1-9562-11D2-8E3F-00A0C969723B 2876E100
Loading driver at 0x00027A48000 EntryPoint=0x00027A64000
InstallProtocolInterface: BC62157E-3E33-4FEC-9920-2D3B36D750DF 2876F258
InstallProtocolInterface: 605DAB50-E046-4300-ABB6-3DD810DD8B23 27B32C90
ASSERT [DxeCore] /home/yuichi_xy/lab/tinyvisor/tinyvisor-hg/uefi/MdeModulePkg/Core/Dxe/Mem/Pool.c(550): Tail->Signature == ((('p') | ('t' << 8)) | ((('a') | ('l' << 8)) << 16))
VM1で、UEFI環境のOSを起動可能にしたいと思います。
EDK2に含まれるOVMFをゲストBIOS(ゲストUEFI)のベースにしようと思います。
https://github.com/tianocore/tianocore.github.io/wiki/Using-EDK-II-with-Native-GCC
改造内容は次のとおりです。