diff options
| -rw-r--r-- | OvmfPkg/XenPlatformPei/Platform.c | 20 | ||||
| -rw-r--r-- | OvmfPkg/XenPlatformPei/Platform.h | 1 |
2 files changed, 21 insertions, 0 deletions
diff --git a/OvmfPkg/XenPlatformPei/Platform.c b/OvmfPkg/XenPlatformPei/Platform.c index 2d97a41ca7..6c1886c158 100644 --- a/OvmfPkg/XenPlatformPei/Platform.c +++ b/OvmfPkg/XenPlatformPei/Platform.c @@ -17,6 +17,7 @@ //
// The Library classes this module consumes
//
+#include <Library/BaseMemoryLib.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>
#include <Library/HobLib.h>
@@ -409,6 +410,20 @@ DebugDumpCmos ( }
}
+EFI_HOB_PLATFORM_INFO *
+BuildPlatformInfoHob (
+ VOID
+ )
+{
+ EFI_HOB_PLATFORM_INFO PlatformInfoHob;
+ EFI_HOB_GUID_TYPE *GuidHob;
+
+ ZeroMem (&PlatformInfoHob, sizeof PlatformInfoHob);
+ BuildGuidDataHob (&gUefiOvmfPkgPlatformInfoGuid, &PlatformInfoHob, sizeof (EFI_HOB_PLATFORM_INFO));
+ GuidHob = GetFirstGuidHob (&gUefiOvmfPkgPlatformInfoGuid);
+ return (EFI_HOB_PLATFORM_INFO *)GET_GUID_HOB_DATA (GuidHob);
+}
+
/**
Perform Platform PEI initialization.
@@ -429,6 +444,11 @@ InitializeXenPlatform ( DEBUG ((DEBUG_INFO, "Platform PEIM Loaded\n"));
+ //
+ // Platform Info HOB used by QemuFw libraries
+ //
+ BuildPlatformInfoHob ();
+
DebugDumpCmos ();
if (!XenDetect ()) {
diff --git a/OvmfPkg/XenPlatformPei/Platform.h b/OvmfPkg/XenPlatformPei/Platform.h index 039af50ffa..7b4de128e7 100644 --- a/OvmfPkg/XenPlatformPei/Platform.h +++ b/OvmfPkg/XenPlatformPei/Platform.h @@ -12,6 +12,7 @@ #define _PLATFORM_PEI_H_INCLUDED_
#include <IndustryStandard/E820.h>
+#include <Library/PlatformInitLib.h>
VOID
AddIoMemoryBaseSizeHob (
|