correct on bug in DebugLib instance.

[mirror_edk2.git] / OptionRomPkg / ReadMe.txt

For now, AtapiPassThru driver in this package is to test Scsi Bus support:\r
ScsiBus driver should support both/either ScsiPassThru and ExtScsiPassThru\r
installed on a controller handle.\r
 \r
AtapiPassThru driver in this package can selectively produce ScsiPassThru\r
and/or ExtScsiPassThru protocol based on feature flags of PcdSupportScsiPassThru\r
and PcdExtScsiPassThru.\r
\r
Please note that AtapiPassThru driver has not been tuned to size optimal.\r
Neither is it feature complete: several driver model protocols required\r
by option ROM driver, e.g. EFI_DRIVER_SUPPORTED_EFI_VERSION_PROTOCOL Protocol. \r
\r
Build Validation:\r
MYTOOLS(VS2005) IA32 X64 IPF EBC\r
ICC             IA32 X64 IPF\r
CYGWINGCC       IA32 X64\r
\r