modularization: move vMTRR code to guest directory

MTRR emulation belongs to virtual CPU component.

- rename mtrr.c to vmtrr.c and move it to arch/x86/guest
- rename mtrr.h to vmtrr.h and move it to include/arch/x86/guest

Tracked-On: #1842
Signed-off-by: Zide Chen <zide.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>

hypervisor/include/arch/x86/guest/vmtrr.h

@@ -3,12 +3,12 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 /**
- * @file mtrr.h
+ * @file vmtrr.h
  *
  * @brief MTRR Virtualization
  */
-#ifndef MTRR_H
-#define MTRR_H
+#ifndef VMTRR_H
+#define VMTRR_H
 /**
  * @brief MTRR Virtualization
  *
@@ -83,4 +83,4 @@ void init_mtrr(struct acrn_vcpu *vcpu);
 /**
  * @}
  */
-#endif /* MTRR_H */
+#endif /* VMTRR_H */

hypervisor/include/arch/x86/hv_arch.h

@@ -16,7 +16,7 @@
 #include <msr.h>
 #include <io.h>
 #include <ioreq.h>
-#include <mtrr.h>
+#include <vmtrr.h>
 #include <timer.h>
 #include <vlapic.h>
 #include <vcpu.h>