From: vanjeff <vanjeff@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 11 Oct 2012 09:19:59 +0000 (+0000)
Subject: Roll back r13823.
X-Git-Tag: edk2-stable201903~12977
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=48da9f0d40cc0aea7f0139b3b0747eb17637cd1f;p=mirror_edk2.git

Roll back r13823.

signed-off-by: Jeff Fan <jeff.fan@intel.com>




git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13825 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.c b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.c
index 7ee4cca43b..04dae34194 100644
--- a/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.c
+++ b/SourceLevelDebugPkg/Library/DebugAgent/DebugAgentCommon/DebugAgent.c
@@ -598,15 +598,19 @@ SendCommandAndWaitForAckOK (
     SendPacketWithoutData (Command);
     while (TRUE) {
       Status = ReceiveAckPacket (&Ack, Timeout, BreakReceived, CheckSumStatus);
-      if (Status == RETURN_SUCCESS && Ack == DEBUG_COMMAND_OK) {
+      if (Status == RETURN_SUCCESS && Ack == DEBUG_COMMAND_RESEND) {
+        //
+        // Resend the last command
+        //
+        break;
+      } 
+      if ((Status == RETURN_SUCCESS && Ack == DEBUG_COMMAND_OK) ||
+           Status == RETURN_TIMEOUT) {
         //
         // Received Ack OK or timeout
         //
         return Status;
-      }
-      if (Status == RETURN_TIMEOUT) {
-        break;
-      }
+      }  
     }
   }
 }