+\r
+ //\r
+ // Also exchange the StartupApSignal.\r
+ //\r
+ StartupApSignal = CpuMpData->CpuData[Index3].StartupApSignal;\r
+ CpuMpData->CpuData[Index3].StartupApSignal =\r
+ CpuMpData->CpuData[Index1].StartupApSignal;\r
+ CpuMpData->CpuData[Index1].StartupApSignal = StartupApSignal;\r