sravan/system76-edk2
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Enable the 0-31 temporary IDT entries prior to activate the LongMode. If not enable the temporary IDT table, DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED may not work correctly till CPU DXE programs the IDT table.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3966 6f19259b-4bc3-4df7-8a09-765794883524
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yshang1
2007-09-28 08:22:33 +00:00
parent 3d7b0992fc
commit 5d582956c2
8 changed files with 273 additions and 1 deletions
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1
MdeModulePkg/MdeModulePkg.dec
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@@ -161,5 +161,6 @@
[PcdsFeatureFlag.IA32]
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode|TRUE|BOOLEAN|0x0001003b
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplEnableIdt|FALSE|BOOLEAN|0x0001003d