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| author | Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2020-02-26 20:43:38 +0100 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-03-04 09:26:45 +0000 |
| commit | 15bee1937faf5ce911cda5b71f63447cfff0add9 (patch) | |
| tree | 77085ca0fa42d2fcf4a3ab8f660eb273c922ea33 | |
| parent | 0980779a9ddcd9c98a68d57d214b4f466bb680b0 (diff) | |
| download | edk2-15bee1937faf5ce911cda5b71f63447cfff0add9.tar.gz edk2-15bee1937faf5ce911cda5b71f63447cfff0add9.tar.bz2 edk2-15bee1937faf5ce911cda5b71f63447cfff0add9.zip | |
OvmfPkg: add definition of LINUX_EFI_INITRD_MEDIA_GUID
Add LINUX_EFI_INITRD_MEDIA_GUID to our collection of GUID definitions,
it can be used in a media device path to specify a Linux style initrd
that can be loaded by the OS using the LoadFile2 protocol.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=2564
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
| -rw-r--r-- | OvmfPkg/Include/Guid/LinuxEfiInitrdMedia.h | 17 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkg.dec | 1 |
2 files changed, 18 insertions, 0 deletions
diff --git a/OvmfPkg/Include/Guid/LinuxEfiInitrdMedia.h b/OvmfPkg/Include/Guid/LinuxEfiInitrdMedia.h new file mode 100644 index 0000000000..83fc3fc79a --- /dev/null +++ b/OvmfPkg/Include/Guid/LinuxEfiInitrdMedia.h @@ -0,0 +1,17 @@ +/** @file
+ GUID definition for the Linux Initrd media device path
+
+ Copyright (c) 2020, Arm, Ltd. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+**/
+
+#ifndef LINUX_EFI_INITRD_MEDIA_GUID_H__
+#define LINUX_EFI_INITRD_MEDIA_GUID_H__
+
+#define LINUX_EFI_INITRD_MEDIA_GUID \
+ {0x5568e427, 0x68fc, 0x4f3d, {0xac, 0x74, 0xca, 0x55, 0x52, 0x31, 0xcc, 0x68}}
+
+extern EFI_GUID gLinuxEfiInitrdMediaGuid;
+
+#endif
diff --git a/OvmfPkg/OvmfPkg.dec b/OvmfPkg/OvmfPkg.dec index 30faecb7a5..43d16372a2 100644 --- a/OvmfPkg/OvmfPkg.dec +++ b/OvmfPkg/OvmfPkg.dec @@ -86,6 +86,7 @@ gMicrosoftVendorGuid = {0x77fa9abd, 0x0359, 0x4d32, {0xbd, 0x60, 0x28, 0xf4, 0xe7, 0x8f, 0x78, 0x4b}}
gEfiLegacyBiosGuid = {0x2E3044AC, 0x879F, 0x490F, {0x97, 0x60, 0xBB, 0xDF, 0xAF, 0x69, 0x5F, 0x50}}
gEfiLegacyDevOrderVariableGuid = {0xa56074db, 0x65fe, 0x45f7, {0xbd, 0x21, 0x2d, 0x2b, 0xdd, 0x8e, 0x96, 0x52}}
+ gLinuxEfiInitrdMediaGuid = {0x5568e427, 0x68fc, 0x4f3d, {0xac, 0x74, 0xca, 0x55, 0x52, 0x31, 0xcc, 0x68}}
[Ppis]
# PPI whose presence in the PPI database signals that the TPM base address
|