diff options
| author | Laszlo Ersek <lersek@redhat.com> | 2023-11-11 00:58:02 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2023-12-07 18:04:57 +0000 |
| commit | 9d4becddbad24ca00b01d68087e0e86d33ec92b6 (patch) | |
| tree | 21a79dd9d6c85be7e7e0a300a4a2610f0d4da464 | |
| parent | 5161ba8ea04e79cf058cde49d6424a782640b421 (diff) | |
| download | edk2-9d4becddbad24ca00b01d68087e0e86d33ec92b6.tar.gz | |
OvmfPkg: remove gEfiLegacyBiosGuid
At this point, gEfiLegacyBiosGuid is unused; remove it.
This shrinks the list of resources scheduled for removal to:
- GUIDs (protocols or otherwise):
- gEfiLegacy8259ProtocolGuid
- gEfiLegacyBiosPlatformProtocolGuid
- gEfiLegacyBiosProtocolGuid
- gEfiLegacyInterruptProtocolGuid
- headers:
- FrameworkDxe.h
- Protocol/Legacy8259.h
- Protocol/LegacyBios.h
- Protocol/LegacyBiosPlatform.h
- Protocol/LegacyInterrupt.h
- PCDs:
- PcdEbdaReservedMemorySize
- PcdEndOpromShadowAddress
- PcdHighPmmMemorySize
- PcdLegacyBiosCacheLegacyRegion
- PcdLowPmmMemorySize
- PcdOpromReservedMemoryBase
- PcdOpromReservedMemorySize
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiewen Yao <jiewen.yao@intel.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=4588
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20231110235820.644381-20-lersek@redhat.com>
Reviewed-by: Jiewen Yao <Jiewen.yao@intel.com>
Reviewed-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Corvin Köhne <corvink@FreeBSD.org>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | OvmfPkg/Csm/Include/Guid/LegacyBios.h | 29 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkg.dec | 1 |
2 files changed, 0 insertions, 30 deletions
diff --git a/OvmfPkg/Csm/Include/Guid/LegacyBios.h b/OvmfPkg/Csm/Include/Guid/LegacyBios.h deleted file mode 100644 index b196844d00..0000000000 --- a/OvmfPkg/Csm/Include/Guid/LegacyBios.h +++ /dev/null @@ -1,29 +0,0 @@ -/** @file
- Defines a Tag GUID used to mark a UEFI legacy BIOS thunk driver based
- on legacy BIOS services and legacy option ROM. This Tag GUID must be installed on
- the ImageHandle of any module that follows the EFI Driver Model and uses
- the Int86() or FarCall() services of the Legacy Bios Protocol to produce
- a standard UEFI I/O Protocol.
-
-Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
-
-SPDX-License-Identifier: BSD-2-Clause-Patent
-
-**/
-
-#ifndef _LEGACY_BIOS_H_
-#define _LEGACY_BIOS_H_
-
-///
-/// The Global ID for the Legacy BIOS GUID that must be installed onto the ImageHandle
-/// of any module follows the EFI Driver Model and uses the Int86() or FarCall()
-/// services of the Legacy BIOS Protocol to produce a standard UEFI I/O Protocol.
-///
-#define EFI_LEGACY_BIOS_GUID \
- { \
- 0x2e3044ac, 0x879f, 0x490f, {0x97, 0x60, 0xbb, 0xdf, 0xaf, 0x69, 0x5f, 0x50 } \
- }
-
-extern EFI_GUID gEfiLegacyBiosGuid;
-
-#endif
diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index de4b6fe5c0..060198e627 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -155,7 +155,6 @@ gXenBusRootDeviceGuid = {0xa732241f, 0x383d, 0x4d9c, {0x8a, 0xe1, 0x8e, 0x09, 0x83, 0x75, 0x89, 0xd7}}
gRootBridgesConnectedEventGroupGuid = {0x24a2d66f, 0xeedd, 0x4086, {0x90, 0x42, 0xf2, 0x6e, 0x47, 0x97, 0xee, 0x69}}
gMicrosoftVendorGuid = {0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}
- gEfiLegacyBiosGuid = {0x2E3044AC, 0x879F, 0x490F, {0x97, 0x60, 0xBB, 0xDF, 0xAF, 0x69, 0x5F, 0x50}}
gQemuKernelLoaderFsMediaGuid = {0x1428f772, 0xb64a, 0x441e, {0xb8, 0xc3, 0x9e, 0xbd, 0xd7, 0xf8, 0x93, 0xc7}}
gGrubFileGuid = {0xb5ae312c, 0xbc8a, 0x43b1, {0x9c, 0x62, 0xeb, 0xb8, 0x26, 0xdd, 0x5d, 0x07}}
gConfidentialComputingSecretGuid = {0xadf956ad, 0xe98c, 0x484c, {0xae, 0x11, 0xb5, 0x1c, 0x7d, 0x33, 0x64, 0x47}}
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