1) Modify ScsiIo protocol according to UEFI specification
2) Add UefiScsiLib library instance.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2875 6f19259b-4bc3-4df7-8a09-765794883524
diff --git a/MdePkg/MdePkg.dsc b/MdePkg/MdePkg.dsc
index 5839888..24ffbc4 100644
--- a/MdePkg/MdePkg.dsc
+++ b/MdePkg/MdePkg.dsc
@@ -119,7 +119,7 @@
   ${WORKSPACE}\MdePkg\Library/UefiLib/UefiLib.inf

   ${WORKSPACE}\MdePkg\Library/UefiRuntimeLib/UefiRuntimeLib.inf

   ${WORKSPACE}\MdePkg\Library/UefiRuntimeServicesTableLib/UefiRuntimeServicesTableLib.inf

-

+  ${WORKSPACE}\MdePkg\Library/UefiScsiLib/UefiScsiLib.inf

 

 [Components.IA32]

   ${WORKSPACE}\MdePkg\Library/BaseMemoryLibSse2/BaseMemoryLibSse2.inf