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 <jeff....@intel.com>
---
SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
index 6a9e316..64e4c3e 100644
--- a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
+++ b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.h
@@ -93,6 +93,7 @@ typedef struct {
#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 @@ typedef union {
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
//
--
1.9.5.msysgit.0
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