acpi: move DBUG() to separate file [q35]

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
diff --git a/src/q35-acpi-dsdt.dsl b/src/q35-acpi-dsdt.dsl
index 126081c..e61f142 100644
--- a/src/q35-acpi-dsdt.dsl
+++ b/src/q35-acpi-dsdt.dsl
@@ -31,31 +31,8 @@
     0x2                 // OEM Revision
     )
 {
-    Scope (\)
-    {
-        /* Debug Output */
-        OperationRegion (DBG, SystemIO, 0x0402, 0x01)
-        Field (DBG, ByteAcc, NoLock, Preserve)
-        {
-            DBGB,   8,
-        }
 
-        /* Debug method - use this method to send output to the QEMU
-         * BIOS debug port.  This method handles strings, integers,
-         * and buffers.  For example: DBUG("abc") DBUG(0x123) */
-        Method(DBUG, 1) {
-            ToHexString(Arg0, Local0)
-            ToBuffer(Local0, Local0)
-            Subtract(SizeOf(Local0), 1, Local1)
-            Store(Zero, Local2)
-            While (LLess(Local2, Local1)) {
-                Store(DerefOf(Index(Local0, Local2)), DBGB)
-                Increment(Local2)
-            }
-            Store(0x0A, DBGB)
-        }
-    }
-
+#include "acpi-dsdt-dbug.dsl"
 
     Scope (\_SB)
     {