audk/MdeModulePkg
jljusten 02328a57a2 EMU Variable: Add support for pre-reserved NV variable store.
Add PcdEmuVariableNvStoreReserved which allows a platform to declare a
memory address for the EMU Variable driver to use for the NV variable
store.  The EMU Variable driver will look to see if the contents of
this memory range appear to be a valid variable store, and if so
the EMU driver will use the variables.

If a platform can preserve a memory range across system resets, this
feature can allow the EMU Variable driver's NV variable store to be
preserved across a system reset.

In the default case this PCD will be set as a fixed PCD with a value
of 0.  In this case this new feature should have minimal impact on
the EMU Variable driver.  (Perhaps a slight increase in code size,
but no functional difference is expected.)

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9240 6f19259b-4bc3-4df7-8a09-765794883524
2009-09-07 20:18:14 +00:00
..
Application update the usage help text on variable statistic information. 2009-06-18 08:23:57 +00:00
Bus free allocated memory in error handler. 2009-08-24 06:24:24 +00:00
Core Adjust the parameter order of debug print. Judging from the context, the first parameter should be memory type while the second and third parameters should be memory start and end. 2009-08-24 15:44:35 +00:00
Include Update the comments for S3Lib and RecoveryLib class and instance to state that they are deprecated. 2009-08-11 15:51:48 +00:00
Library Minor bugs fixes from testing on Xcode 3.2 and with the iPhone SDK 3.0 compiler. 2009-08-26 21:09:37 +00:00
Logo INF head modified 2008-12-12 01:27:36 +00:00
Universal EMU Variable: Add support for pre-reserved NV variable store. 2009-09-07 20:18:14 +00:00
ChangeLog.txt updated to use the term “temporary memory” but not CAR 2009-04-08 08:14:09 +00:00
MdeModulePkg.dec EMU Variable: Add support for pre-reserved NV variable store. 2009-09-07 20:18:14 +00:00
MdeModulePkg.dsc Remove unnecessary library mapping. 2009-09-04 07:12:24 +00:00