Port CirrusLogic5430 from EDK II code base.

Add GOP, Component Name 2, Efi driver supported EFI version protocol support.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@4322 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 12 insertions, 10 deletions

diff --git a/OptionRomPkg/ReadMe.txt b/OptionRomPkg/ReadMe.txt
index a6c160a6b6..dc51fbcb0b 100644
--- a/OptionRomPkg/ReadMe.txt
+++ b/OptionRomPkg/ReadMe.txt
@@ -1,14 +1,16 @@
-For now, AtapiPassThru driver in this package is to test Scsi Bus support:

-ScsiBus driver should support both/either ScsiPassThru and ExtScsiPassThru

-installed on a controller handle.

- 

-AtapiPassThru driver in this package can selectively produce ScsiPassThru

-and/or ExtScsiPassThru protocol based on feature flags of PcdSupportScsiPassThru

-and PcdExtScsiPassThru.

+AtapiPassThru:

+  For now, AtapiPassThru driver in this package is to test Scsi Bus support:

+  ScsiBus driver should support both/either ScsiPassThru and ExtScsiPassThru

+  installed on a controller handle.

+   

+  AtapiPassThru driver in this package can selectively produce ScsiPassThru

+  and/or ExtScsiPassThru protocol based on feature flags of PcdSupportScsiPassThru

+  and PcdExtScsiPassThru.

 

-Please note that AtapiPassThru driver has not been tuned to size optimal.

-Neither is it feature complete: several driver model protocols required

-by option ROM driver, e.g. EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL Protocol. 

+CirrusLogic5430:

+  Sample implementation of UGA Draw or Graphics Output Protocol for the Cirrus

+  Logic 5430 family of PCI video card. It provides reference code for the GOP/UGA,

+  Component Name (2), EFI driver supported Verison protocol.

 

 Build Validation:

 MYTOOLS(VS2005) IA32 X64 IPF EBC