diff options
| author | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-04 02:10:20 +0000 |
|---|---|---|
| committer | vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-04 02:10:20 +0000 |
| commit | ea2d90867ac938e89c4bae0d1c7308940af00784 (patch) | |
| tree | f302f7cca77194cc5d1595baea908acc44ee5170 /MdeModulePkg/Universal/DebugSupportDxe | |
| parent | 7ee40c6e7938be4d4f54d8e5433787ea01b30742 (diff) | |
| download | edk2-ea2d90867ac938e89c4bae0d1c7308940af00784.tar.gz edk2-ea2d90867ac938e89c4bae0d1c7308940af00784.tar.bz2 edk2-ea2d90867ac938e89c4bae0d1c7308940af00784.zip | |
retired PcdNtEmulatorEnable.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7792 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Universal/DebugSupportDxe')
| -rw-r--r-- | MdeModulePkg/Universal/DebugSupportDxe/DebugSupportDxe.inf | 6 | ||||
| -rw-r--r-- | MdeModulePkg/Universal/DebugSupportDxe/Ia32/PlDebugSupportIa32.c | 38 |
2 files changed, 19 insertions, 25 deletions
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/DebugSupportDxe.inf b/MdeModulePkg/Universal/DebugSupportDxe/DebugSupportDxe.inf index 44a8f0666c..301fcaaf61 100644 --- a/MdeModulePkg/Universal/DebugSupportDxe/DebugSupportDxe.inf +++ b/MdeModulePkg/Universal/DebugSupportDxe/DebugSupportDxe.inf @@ -6,7 +6,7 @@ # provides debug-agent to periodically gain control during operation of the machine to
# check for asynchronous commands form the host.
#
-# Copyright (c) 2006 - 2008, Intel Corporation
+# Copyright (c) 2006 - 2009, Intel Corporation
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@@ -84,10 +84,6 @@ gEfiDebugSupportProtocolGuid ## PRODUCED
-[FeaturePcd.IA32]
- gEfiMdeModulePkgTokenSpaceGuid.PcdNtEmulatorEnable
-
-
[Depex]
TRUE
diff --git a/MdeModulePkg/Universal/DebugSupportDxe/Ia32/PlDebugSupportIa32.c b/MdeModulePkg/Universal/DebugSupportDxe/Ia32/PlDebugSupportIa32.c index 290fea69d5..b7c182f580 100644 --- a/MdeModulePkg/Universal/DebugSupportDxe/Ia32/PlDebugSupportIa32.c +++ b/MdeModulePkg/Universal/DebugSupportDxe/Ia32/PlDebugSupportIa32.c @@ -115,31 +115,29 @@ ManageIdtEntryTable ( Status = EFI_SUCCESS;
- if (!FeaturePcdGet (PcdNtEmulatorEnable)) {
- if (CompareMem (&IdtEntryTable[ExceptionType].NewDesc, &NullDesc, sizeof (IA32_IDT_GATE_DESCRIPTOR)) != 0) {
+ if (CompareMem (&IdtEntryTable[ExceptionType].NewDesc, &NullDesc, sizeof (IA32_IDT_GATE_DESCRIPTOR)) != 0) {
+ //
+ // we've already installed to this vector
+ //
+ if (NewCallback != NULL) {
//
- // we've already installed to this vector
+ // if the input handler is non-null, error
//
- if (NewCallback != NULL) {
- //
- // if the input handler is non-null, error
- //
- Status = EFI_ALREADY_STARTED;
- } else {
- UnhookEntry (ExceptionType);
- }
+ Status = EFI_ALREADY_STARTED;
} else {
+ UnhookEntry (ExceptionType);
+ }
+ } else {
+ //
+ // no user handler installed on this vector
+ //
+ if (NewCallback == NULL) {
//
- // no user handler installed on this vector
+ // if the input handler is null, error
//
- if (NewCallback == NULL) {
- //
- // if the input handler is null, error
- //
- Status = EFI_INVALID_PARAMETER;
- } else {
- HookEntry (ExceptionType, NewCallback);
- }
+ Status = EFI_INVALID_PARAMETER;
+ } else {
+ HookEntry (ExceptionType, NewCallback);
}
}
|