PcdDataBaseHobGuid GuidHob is excluded because PCD database in FSP is different
with the one in PEI.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Yao, Jiewen <jiewen....@intel.com>
Cc: Ma, Maurice <maurice...@intel.com>;
Cc: Rangarajan, Ravi P <ravi.p.rangara...@intel.com>
Cc: Kinney, Michael D <michael.d.kin...@intel.com>
---
.../FspHobProcessLibSample.c | 38 ++++++++++++++++++++++
.../PeiFspHobProcessLibSample.inf | 1 +
2 files changed, 39 insertions(+)
diff --git
a/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/FspHobProcessLibSample.c
b/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/FspHobProcessLibSample.c
index 099980e..471b0fa 100644
---
a/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/FspHobProcessLibSample.c
+++
b/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/FspHobProcessLibSample.c
@@ -25,6 +25,7 @@
#include <Guid/GuidHobFspEas.h>
#include <Guid/MemoryTypeInformation.h>
+#include <Guid/PcdDataBaseHobGuid.h>
#include <Ppi/Capsule.h>
//
@@ -335,6 +336,41 @@ FspHobProcessForMemoryResource (
}
/**
+ Process FSP HOB list
+
+ @param[in] FspHobList Pointer to the HOB data structure produced by FSP.
+
+**/
+VOID
+ProcessFspHobList (
+ IN VOID *FspHobList
+ )
+{
+ EFI_PEI_HOB_POINTERS FspHob;
+
+ FspHob.Raw = FspHobList;
+
+ //
+ // Add all the HOBs from FSP binary to FSP wrapper
+ //
+ while (!END_OF_HOB_LIST (FspHob)) {
+ if (FspHob.Header->HobType == EFI_HOB_TYPE_GUID_EXTENSION) {
+ //
+ // Skip FSP binary creates PcdDataBaseHobGuid
+ //
+ if (!CompareGuid(&FspHob.Guid->Name, &gPcdDataBaseHobGuid)) {
+ BuildGuidDataHob (
+ &FspHob.Guid->Name,
+ (VOID *)(FspHob.Raw + sizeof (EFI_HOB_GENERIC_HEADER) + sizeof
(EFI_GUID)),
+ FspHob.Header->HobLength
+ );
+ }
+ }
+ FspHob.Raw = GET_NEXT_HOB (FspHob);
+ }
+}
+
+/**
BIOS process FspBobList for other data (not Memory Resource Descriptor).
@param[in] FspHobList Pointer to the HOB data structure produced by FSP.
@@ -347,6 +383,8 @@ FspHobProcessForOtherData (
IN VOID *FspHobList
)
{
+ ProcessFspHobList (FspHobList);
+
return EFI_SUCCESS;
}
diff --git
a/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/PeiFspHobProcessLibSample.inf
b/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/PeiFspHobProcessLibSample.inf
index 12f922c..c7f35f7 100644
---
a/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/PeiFspHobProcessLibSample.inf
+++
b/IntelFspWrapperPkg/Library/PeiFspHobProcessLibSample/PeiFspHobProcessLibSample.inf
@@ -70,6 +70,7 @@
[Guids]
gFspReservedMemoryResourceHobGuid ## CONSUMES ## HOB
gEfiMemoryTypeInformationGuid ## CONSUMES ## GUID
+ gPcdDataBaseHobGuid ## CONSUMES ## HOB
[Ppis]
gEfiPeiCapsulePpiGuid ## CONSUMES
--
1.9.5.msysgit.0
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