#define SYS_NAME_ID_sparc_nbsd16 2512
#define SYS_NAME_ID_sparc64_nbsd16 2513
+#define SYS_NAME_ID_i386_nbsd20 2520
+#define SYS_NAME_ID_alpha_nbsd20 2521
+#define SYS_NAME_ID_sparc_nbsd20 2522
+#define SYS_NAME_ID_sparc64_nbsd20 2523
+
#define SYS_NAME_ID_i386_obsd31 2600
#define SYS_NAME_ID_i386_obsd32 2601