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| author | Leahy, Leroy P <leroy.p.leahy@intel.com> | 2016-05-23 08:45:07 -0700 |
|---|---|---|
| committer | Maurice Ma <maurice.ma@intel.com> | 2016-05-23 13:34:03 -0700 |
| commit | 60c809f3621039bb1ac6b4c1947baf5a848814b0 (patch) | |
| tree | 641cf4cac4e710ebe709df914d55540c5fe23a20 /CorebootModulePkg | |
| parent | 576a07e4fb497823e6e13c356dc9a3d9bc20edf0 (diff) | |
| download | edk2-60c809f3621039bb1ac6b4c1947baf5a848814b0.tar.gz edk2-60c809f3621039bb1ac6b4c1947baf5a848814b0.tar.bz2 edk2-60c809f3621039bb1ac6b4c1947baf5a848814b0.zip | |
CorebootModulePkg/CbSupportDxe: Text only support
Not all platforms have or support graphics. The ASSERT that the
frame buffer HOB is not NULL is fatal for these platforms. Convert
this into an if statement and make the related PcdSet* calls c
onditional on locating the frame buffer HOB.
Change-Id: Ibdc4bf5359571f3ce1555efcaf4657b8e363b2cd
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-by: Maurice Ma <maurice.ma@intel.com>
Diffstat (limited to 'CorebootModulePkg')
| -rwxr-xr-x | CorebootModulePkg/CbSupportDxe/CbSupportDxe.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c b/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c index 7671304753..24bacf815c 100755 --- a/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c +++ b/CorebootModulePkg/CbSupportDxe/CbSupportDxe.c @@ -188,16 +188,17 @@ CbDxeEntryPoint ( // Find the frame buffer information and update PCDs
//
GuidHob = GetFirstGuidHob (&gUefiFrameBufferInfoGuid);
- ASSERT (GuidHob != NULL);
- FbInfo = (FRAME_BUFFER_INFO *)GET_GUID_HOB_DATA (GuidHob);
- Status = PcdSet32S (PcdVideoHorizontalResolution, FbInfo->HorizontalResolution);
- ASSERT_EFI_ERROR (Status);
- Status = PcdSet32S (PcdVideoVerticalResolution, FbInfo->VerticalResolution);
- ASSERT_EFI_ERROR (Status);
- Status = PcdSet32S (PcdSetupVideoHorizontalResolution, FbInfo->HorizontalResolution);
- ASSERT_EFI_ERROR (Status);
- Status = PcdSet32S (PcdSetupVideoVerticalResolution, FbInfo->VerticalResolution);
- ASSERT_EFI_ERROR (Status);
+ if (GuidHob != NULL) {
+ FbInfo = (FRAME_BUFFER_INFO *)GET_GUID_HOB_DATA (GuidHob);
+ Status = PcdSet32S (PcdVideoHorizontalResolution, FbInfo->HorizontalResolution);
+ ASSERT_EFI_ERROR (Status);
+ Status = PcdSet32S (PcdVideoVerticalResolution, FbInfo->VerticalResolution);
+ ASSERT_EFI_ERROR (Status);
+ Status = PcdSet32S (PcdSetupVideoHorizontalResolution, FbInfo->HorizontalResolution);
+ ASSERT_EFI_ERROR (Status);
+ Status = PcdSet32S (PcdSetupVideoVerticalResolution, FbInfo->VerticalResolution);
+ ASSERT_EFI_ERROR (Status);
+ }
//
// Register callback on the ready to boot event
|