OptionRomPkg/ReadMe.txt

   1 For now, AtapiPassThru driver in this package is to test Scsi Bus support:
   2 ScsiBus driver should support both/either ScsiPassThru and ExtScsiPassThru
   3 installed on a controller handle.
   4
   5 AtapiPassThru driver in this package can selectively produce ScsiPassThru
   6 and/or ExtScsiPassThru protocol based on feature flags of PcdSupportScsiPassThru
   7 and PcdExtScsiPassThru.
   8
   9 Please note that AtapiPassThru driver has not been tuned to size optimal.
  10 Neither is it feature complete: several driver model protocols required
  11 by option ROM driver, e.g. EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL Protocol.
  12
  13 Build Validation:
  14 MYTOOLS(VS2005) IA32 X64 IPF EBC
  15 ICC             IA32 X64 IPF
  16 CYGWINGCC       IA32 X64
  17