Demand paging on Windows

qemu/include/hw/core/cpu.h

@@ -20,6 +20,7 @@
 #ifndef QEMU_CPU_H
 #define QEMU_CPU_H
 
+#include <stdint.h>
 #include "exec/hwaddr.h"
 #include "exec/memattrs.h"
 #include "qemu/bitmap.h"

qemu/include/tcg/tcg.h

@@ -35,6 +35,11 @@
 #include "tcg-apple-jit.h"
 #include "qemu/int128.h"
 
+// Unicorn: Default region size for win32
+#if defined(_WIN32) && !defined(USE_STATIC_CODE_GEN_BUFFER)
+#define UC_TCG_REGION_PAGES_COUNT (128)
+#endif
+
 /* XXX: make safe guess about sizes */
 #define MAX_OP_PER_INSTR 266