klu2 bc4e770c78 In IdeBus driver block I/O read/write interface, it will always try to use UDMA mode first, if fails, then try to use PIO mode. ... This may cause side effects if disk does not support UDMA mode and also let bad performance. The modification is to record supported mode and only try supported mode when do disk read/write. Also this patch combines the code for read/readex/write/writex to reduce code size. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2412 6f19259b-4bc3-4df7-8a09-765794883524		2007-03-02 08:21:43 +00:00
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AtapiPassThru/Dxe	Make EdkModulePkg pass Intel IPF compiler with /W4 /WX switches, solving warning #1419.	2007-01-31 04:57:46 +00:00
CirrusLogic/Dxe	Clean up MSA file of the checked in modules which include:	2007-02-26 07:00:31 +00:00
Ehci/Dxe	Clean up MSA file of the checked in modules which include:	2007-02-26 07:00:31 +00:00
IdeBus/Dxe	In IdeBus driver block I/O read/write interface, it will always try to use UDMA mode first, if fails, then try to use PIO mode.	2007-03-02 08:21:43 +00:00
PciBus/Dxe	Clean up MSA file of the checked in modules which include:	2007-02-26 07:00:31 +00:00
Uhci/Dxe	Clean up MSA file of the checked in modules which include:	2007-02-26 07:00:31 +00:00
Undi/RuntimeDxe	1) add && MDE_CPU_EBC guard for MSC specific pragma in Decode.c as EBC C compiler does not recongnize the pragma.	2007-02-28 03:48:13 +00:00