sim/frv/profile-fr500.c

151 adjust_float_register_busy (SIM_CPU *cpu, INT in_FRi, INT in_FRj, INT out_FRk,
163   if (in_FRj >= 0 && in_FRj != in_FRi)
164     if (use_is_fpop (cpu, in_FRj))
165       decrease_FR_busy (cpu, in_FRj, cycles);
167       enforce_full_fr_latency (cpu, in_FRj);
169   if (out_FRk >= 0 && out_FRk != in_FRi && out_FRk != in_FRj)
179 adjust_double_register_busy (SIM_CPU *cpu, INT in_FRi, INT in_FRj, INT out_FRk,
185   adjust_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, cycles);
187   if (in_FRj >= 0)  ++in_FRj;
189   adjust_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, cycles);
195 restore_float_register_busy (SIM_CPU *cpu, INT in_FRi, INT in_FRj, INT out_FRk,
203   if (in_FRj != in_FRi && use_is_fpop (cpu, in_FRj))
204     increase_FR_busy (cpu, in_FRj, cycles);
205   if (out_FRk != in_FRi && out_FRk != in_FRj && use_is_fpop (cpu, out_FRk))
212 restore_double_register_busy (SIM_CPU *cpu, INT in_FRi, INT in_FRj, INT out_FRk,
218   restore_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, cycles);
220   if (in_FRj >= 0)  ++in_FRj;
222   restore_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, cycles);
996 			   INT in_FRj, INT out_FRk)
1004       if (in_FRj >= 0)
1006 	  if (use_is_media (cpu, in_FRj))
1007 	    decrease_FR_busy (cpu, in_FRj, 1);
1009 	    adjust_float_register_busy (cpu, -1, in_FRj, -1, 1);
1011       if (out_FRk >= 0 && out_FRk != in_FRj)
1018       vliw_wait_for_FR (cpu, in_FRj);
1021       load_wait_for_FR (cpu, in_FRj);
1449 				 INT in_FRi, INT in_FRj,
1464   adjust_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1470   post_wait_for_FR (cpu, in_FRj);
1480   restore_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1520 				      INT in_FRi, INT in_FRj,
1542   dual_FRj = DUAL_REG (in_FRj);
1548   adjust_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1557   post_wait_for_FR (cpu, in_FRj);
1575   restore_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1634 			       INT in_FRi, INT in_FRj, INT out_FRk)
1648   adjust_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1652   post_wait_for_FR (cpu, in_FRj);
1660   restore_float_register_busy (cpu, in_FRi, in_FRj, out_FRk, 1);
1687 				INT in_FRj, INT in_FRdoublej,
1702   adjust_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1706   post_wait_for_FR (cpu, in_FRj);
1716   restore_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1752 				     INT in_FRj, INT out_FRk)
1768   dual_FRj = DUAL_REG (in_FRj);
1770   adjust_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1774   post_wait_for_FR (cpu, in_FRj);
1783   restore_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1810 				   INT in_FRi, INT in_FRj,
1829   post_wait_for_FR (cpu, in_FRj);
1845 					INT in_FRi, INT in_FRj,
1865   dual_FRj = DUAL_REG (in_FRj);
1867   adjust_float_register_busy (cpu, in_FRi, in_FRj, -1, 1);
1870   post_wait_for_FR (cpu, in_FRj);
1875   restore_float_register_busy (cpu, in_FRi, in_FRj, -1, 1);
1889 				   INT in_FRj, INT in_FRintj, INT in_FRdoublej,
1906   adjust_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1909   post_wait_for_FR (cpu, in_FRj);
1921   restore_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1966 					INT in_FRj, INT in_FRintj,
1986   dual_FRj = DUAL_REG (in_FRj);
1990   adjust_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
1994   post_wait_for_FR (cpu, in_FRj);
2002   restore_float_register_busy (cpu, -1, in_FRj, out_FRk, 1);
2031 			   INT in_FRi, INT in_FRj, INT in_ACC40Si, INT in_ACCGi,
2066   if (in_FRj >= 0 && in_FRj != in_FRi)
2068       if (use_is_media (cpu, in_FRj))
2071 	  decrease_FR_busy (cpu, in_FRj, busy_adjustment[1]);
2074 	enforce_full_fr_latency (cpu, in_FRj);
2076   if (out_FRk >= 0 && out_FRk != in_FRi && out_FRk != in_FRj)
2091   post_wait_for_FR (cpu, in_FRj);
2103   if (in_FRj >= 0)
2104     fr[in_FRj] += busy_adjustment[1];
2132 				       INT in_FRi, INT in_FRj,
2151   dual_FRj = DUAL_REG (in_FRj);
2171   if (in_FRj != in_FRi)
2173       if (use_is_media (cpu, in_FRj))
2176 	  decrease_FR_busy (cpu, in_FRj, busy_adjustment[2]);
2179 	enforce_full_fr_latency (cpu, in_FRj);
2188   if (out_FRk != in_FRi && out_FRk != in_FRj)
2211   post_wait_for_FR (cpu, in_FRj);
2221   fr[in_FRj] += busy_adjustment[2];
2251 				    INT in_FRi, INT in_FRj,
2282   if (in_FRj != in_FRi)
2284       if (use_is_media (cpu, in_FRj))
2287 	  decrease_FR_busy (cpu, in_FRj, busy_adjustment[1]);
2290 	enforce_full_fr_latency (cpu, in_FRj);
2317   post_wait_for_FR (cpu, in_FRj);
2327   fr[in_FRj] += busy_adjustment[1];
2354 				    INT in_FRi, INT in_FRj,
2378   FRj_1 = DUAL_REG (in_FRj);
2407   if (in_FRj != in_FRi)
2409       if (use_is_media (cpu, in_FRj))
2412 	  decrease_FR_busy (cpu, in_FRj, busy_adjustment[2]);
2415 	enforce_full_fr_latency (cpu, in_FRj);
2475   post_wait_for_FR (cpu, in_FRj);
2492   fr[in_FRj] += busy_adjustment[2];
2545 					INT in_FRi, INT in_FRj,
2564   FRj_1 = DUAL_REG (in_FRj);
2588   if (in_FRj != in_FRi)
2590       if (use_is_media (cpu, in_FRj))
2593 	  decrease_FR_busy (cpu, in_FRj, busy_adjustment[2]);
2596 	enforce_full_fr_latency (cpu, in_FRj);
2625   post_wait_for_FR (cpu, in_FRj);
2636   fr[in_FRj] += busy_adjustment[2];
2888 				     INT in_FRj,
2892 						referenced, in_FRj, out_FRk);
2898 				     INT in_FRj,
2916   dual_FRj = DUAL_REG (in_FRj);
2918   if (use_is_media (cpu, in_FRj))
2921       decrease_FR_busy (cpu, in_FRj, busy_adjustment[0]);
2924     enforce_full_fr_latency (cpu, in_FRj);
2935   if (out_FRk != in_FRj)
2949   post_wait_for_FR (cpu, in_FRj);
2955   fr[in_FRj] += busy_adjustment[0];
2976 				      INT in_FRj,
3001   if (use_is_media (cpu, in_FRj))
3004       decrease_FR_busy (cpu, in_FRj, busy_adjustment[0]);
3007     enforce_full_fr_latency (cpu, in_FRj);
3008   if (out_FRk != in_FRj)
3017       if (FRk_1 >= 0 && FRk_1 != in_FRj)
3027       if (FRk_2 >= 0 && FRk_2 != in_FRj)
3037       if (FRk_3 >= 0 && FRk_3 != in_FRj)
3052   post_wait_for_FR (cpu, in_FRj);
3060   fr[in_FRj] += busy_adjustment[0];