Revision: 17203
http://sourceforge.net/p/edk2/code/17203
Author: vanjeff
Date: 2015-04-27 05:21:17 +0000 (Mon, 27 Apr 2015)
Log Message:
-----------
SourceLevelDebugPkg/DebugAgent: Add InterruptFlag field
Add InterruptFlag field in DEBUG_AGENT_FLAG. This field is used to
save/restore EFLAGS.IF across Stepping command execution.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <[email protected]>
Reviewed-by: Jordan Justen <[email protected]>
Modified Paths:
--------------
trunk/edk2/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
Modified:
trunk/edk2/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
===================================================================
---
trunk/edk2/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
2015-04-27 05:18:42 UTC (rev 17202)
+++
trunk/edk2/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
2015-04-27 05:21:17 UTC (rev 17203)
@@ -93,6 +93,7 @@
#define DEBUG_AGENT_FLAG_STEPPING BIT3
#define DEBUG_AGENT_FLAG_CHECK_MAILBOX_IN_HOB BIT4
#define DEBUG_AGENT_FLAG_INIT_ARCH BIT5|BIT6
+#define DEBUG_AGENT_FLAG_INTERRUPT_FLAG BIT7
#define DEBUG_AGENT_FLAG_BREAK_ON_NEXT_SMI BIT32
#define DEBUG_AGENT_FLAG_PRINT_ERROR_LEVEL (BIT33|BIT34|BIT35|BIT36)
#define DEBUG_AGENT_FLAG_BREAK_BOOT_SCRIPT BIT37
@@ -117,7 +118,8 @@
UINT32 SteppingFlag : 1; // 1: Agent is running stepping command
UINT32 CheckMailboxInHob : 1; // 1: Need to check mailbox saved in HOB
UINT32 InitArch : 2; // value of DEBUG_DATA_RESPONSE_ARCH_MODE
- UINT32 Reserved1 : 25;
+ UINT32 InterruptFlag : 1; // 1: EFLAGS.IF is set
+ UINT32 Reserved1 : 24;
//
// Higher 32bits to control the behavior of DebugAgent
//
------------------------------------------------------------------------------
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