initial commit support 3.xx and 4.xx

shellcode_hypervisor/shellcode_hypervisor_args.h

@@ -0,0 +1,9 @@
+// This file is shared between kernel shellcode and hypervisor shellcode
+
+#include <stdint.h>
+
+typedef struct {
+  uint64_t bzimage_pa;    // Already relocated by Kernel shellcode
+  uint64_t initrd_pa;     // Already relocated by Kernel shellcode
+  uint64_t linux_info_pa; // Already relocated by Kernel shellcode
+} shellcode_hypervisor_args;