Adding Simple Pointer, GOP, SimpleTextInEx, and Networking protocols to the emulator. Cleaned up POSIX include situation by centralizing it in a single file, like NT32. Fixed TPL issue with TPL High not being emulated correctly, it was possible to take a timer tick when the locks in the DXE core should have prevented this. Remove some unused files to make things easier to maintain.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11105 6f19259b-4bc3-4df7-8a09-765794883524

UnixPkg/CpuRuntimeDxe/Cpu.c

@@ -28,6 +28,7 @@ Abstract:
 #include <Guid/DataHubRecords.h>
 #include <Protocol/CpuIo2.h>
 #include <Protocol/FrameworkHii.h>
+#include <Protocol/UnixThunk.h>
 
 #include <Library/BaseLib.h>
 #include <Library/DebugLib.h>
@@ -37,6 +38,8 @@ Abstract:
 #include <Library/BaseMemoryLib.h>
 #include <Library/MemoryAllocationLib.h>
 #include <Library/UefiBootServicesTableLib.h>
+#include <Library/UnixLib.h>
+
 #include "CpuDriver.h"
 #include "UnixDxe.h"
 #include <Protocol/UnixIo.h>
@@ -151,6 +154,7 @@ Returns:
 
   Private                 = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);
   Private->InterruptState = TRUE;
+  gUnix->EnableInterrupt ();
   return EFI_SUCCESS;
 }
 
@@ -184,6 +188,7 @@ Returns:
 
   Private                 = CPU_ARCH_PROTOCOL_PRIVATE_DATA_FROM_THIS (This);
   Private->InterruptState = FALSE;
+  gUnix->DisableInterrupt ();
   return EFI_SUCCESS;
 }