diff options
Diffstat (limited to 'SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S')
| -rw-r--r-- | SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S index 3de9767d..e7c3ed74 100644 --- a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S +++ b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/X64/AsmFuncs.S @@ -1,6 +1,6 @@ #------------------------------------------------------------------------------
#
-# Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
# which accompanies this distribution. The full text of the license may be found at
@@ -35,6 +35,7 @@ ASM_PFX(ExceptionStubHeaderSize): .word ASM_PFX(Exception1Handle) - ASM_PFX .text
+.byte 0x41, 0x47, 0x54, 0x48 # AGENT_HANDLER_SIGNATURE SIGNATURE_32('A','G','T','H')
ASM_PFX(Exception0Handle):
cli
pushq %rcx
@@ -280,7 +281,7 @@ NoExtrPush: pushq %rax
## clear Dr7 while executing debugger itself
xorq %rax, %rax
-#debug movq %rax, %dr7
+ movq %rax, %dr7
movq %dr6, %rax
pushq %rax
|