+extern int frvbf_model_fr450_u_dcul (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_icul (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_dcpl (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_icpl (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_dcf (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_dci (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_ici (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_membar (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);
+extern int frvbf_model_fr450_u_barrier (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);
+extern int frvbf_model_fr450_u_media_dual_htob (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRintj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_dual_expand (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_7 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*FCCk*/);
+extern int frvbf_model_fr450_u_media_6 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_4_mclracca (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);
+extern int frvbf_model_fr450_u_media_4_acc_dual (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_4_accg (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACCGi*/, INT /*FRinti*/, INT /*ACCGk*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_4 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*FRintj*/, INT /*ACC40Sk*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_3_quad (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_3_dual (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_3 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_2_add_sub_dual (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*ACC40Sk*/);
+extern int frvbf_model_fr450_u_media_2_add_sub (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*ACC40Sk*/);
+extern int frvbf_model_fr450_u_media_2_acc_dual (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*ACC40Sk*/);
+extern int frvbf_model_fr450_u_media_2_acc (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ACC40Si*/, INT /*ACC40Sk*/);
+extern int frvbf_model_fr450_u_media_2_quad (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*ACC40Sk*/, INT /*ACC40Uk*/);
+extern int frvbf_model_fr450_u_media_2 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*ACC40Sk*/, INT /*ACC40Uk*/);
+extern int frvbf_model_fr450_u_media_hilo (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRkhi*/, INT /*FRklo*/);
+extern int frvbf_model_fr450_u_media_1_quad (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_media_1 (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRinti*/, INT /*FRintj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_gr2spr (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRj*/, INT /*spr*/);
+extern int frvbf_model_fr450_u_gr2fr (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRj*/, INT /*FRintk*/);
+extern int frvbf_model_fr450_u_spr2gr (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*spr*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_fr2gr (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*FRintk*/, INT /*GRj*/);
+extern int frvbf_model_fr450_u_swap (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRk*/);
+extern int frvbf_model_fr450_u_fr_store (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*FRintk*/, INT /*FRdoublek*/);
+extern int frvbf_model_fr450_u_fr_load (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*FRintk*/, INT /*FRdoublek*/);
+extern int frvbf_model_fr450_u_gr_store (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRk*/, INT /*GRdoublek*/);
+extern int frvbf_model_fr450_u_gr_load (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRk*/, INT /*GRdoublek*/);
+extern int frvbf_model_fr450_u_set_hilo (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRkhi*/, INT /*GRklo*/);
+extern int frvbf_model_fr450_u_check (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*ICCi_3*/, INT /*FCCi_3*/);
+extern int frvbf_model_fr450_u_trap (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*ICCi_2*/, INT /*FCCi_2*/);
+extern int frvbf_model_fr450_u_branch (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*ICCi_2*/, INT /*FCCi_2*/);
+extern int frvbf_model_fr450_u_idiv (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRk*/, INT /*ICCi_1*/);
+extern int frvbf_model_fr450_u_imul (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRdoublek*/, INT /*ICCi_1*/);
+extern int frvbf_model_fr450_u_integer (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/, INT /*GRi*/, INT /*GRj*/, INT /*GRk*/, INT /*ICCi_1*/);
+extern int frvbf_model_fr450_u_exec (SIM_CPU *, const IDESC *, int /*unit_num*/, int /*referenced*/);