f659880bfa
Added support for L2 (4K) page tables and made the CPU driver change cachability attributes on request. Also got the DebugUncache infrastructure working for the first time. Looks like it works for the simple case. Checking in so we can get more eyes looking at the code.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9734 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-14 03:25:08 +00:00
a957d4a781
More headers cleanup.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9722 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-12 19:18:17 +00:00
1b2927d45c
Fix typo in comment.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9702 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-08 23:13:32 +00:00
d213712d4f
Fixed a bug in the HardwareInterrupt handler that would blow the stack if you reenable interrupts in the TimerHandler. It should be noted this happens as the TimerHandler raises and restores TPL for the timer tick used by the DXE Core. There was some work around code in the CPU driver to prevent interrupts from being enabled while handling exceptions. This has been removed.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9701 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-08 23:07:33 +00:00
05d612fd39
Remove bad comment
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9696 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-08 21:08:31 +00:00
db5c4f9e15
Update to support a single stack. GCC update will follow.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9695 6f19259b-4bc3-4df7-8a09-765794883524
2010-01-08 21:07:58 +00:00
841f6ba76f
Make the build.sh script match the TOT BaseTools project.
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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9544 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-09 01:40:24 +00:00
2ef2b01e07
Adding support for BeagleBoard.
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ArmPkg - Supoprt for ARM specific things that can change as the architecture changes. Plus semihosting JTAG drivers.
EmbeddedPkg - Generic support for an embeddded platform. Including a light weight command line shell.
BeagleBoardPkg - Platform specifics for BeagleBoard. SD Card works, but USB has issues. Looks like a bug in the open source USB stack (Our internal stack works fine).
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9518 6f19259b-4bc3-4df7-8a09-765794883524
2009-12-06 01:57:05 +00:00
AJFISH