niruiyu 153a2bae71 Check the device path protocol before opening the PciIo BY_DRIVER. ...

Signed-off-by: niruiyu
Reviewed-by: jyao1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12579 6f19259b-4bc3-4df7-8a09-765794883524

2011-10-27 05:24:06 +00:00

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BiosThunk

Check the device path protocol before opening the PciIo BY_DRIVER.

2011-10-27 05:24:06 +00:00

LegacyBiosDxe

CSM should firstly set timer to enable state at first, then RestoreTpl is called.

2011-10-21 08:45:07 +00:00