Merge pull request #10169 from tarunWebBuilder/ram-bloat-occupied-layers-tests

ram: bloat occupied layers in abstract lef tests

Author: maliberty

src/ram/test/make_7x7_nangate45.lefok

@@ -213,85 +213,13 @@ MACRO RAM7x7
   END VDD
   OBS
     LAYER metal1 ;
-     RECT  0 -0.085 39.33 11.285 ;
-     RECT  39.33 -0.085 39.52 11.24 ;
+     RECT  0 -0.07 39.52 11.27 ;
     LAYER metal2 ;
-     RECT  35.93 -0.07 36.07 0.315 ;
-     RECT  8.93 -0.07 9.07 0.42 ;
-     RECT  17.93 -0.07 18.07 0.42 ;
-     RECT  26.93 -0.07 27.07 0.42 ;
-     RECT  35.93 0.315 37.37 0.42 ;
-     RECT  8.93 0.42 11.53 0.56 ;
-     RECT  16.21 0.42 21.22 0.56 ;
-     RECT  25.9 0.42 30.91 0.56 ;
-     RECT  35.78 0.42 38.89 0.56 ;
-     RECT  1.01 0.56 39.27 2.1 ;
-     RECT  1.01 2.1 39.46 8.96 ;
-     RECT  1.01 8.96 39.27 9.1 ;
-     RECT  1.01 9.1 38.89 9.38 ;
-     RECT  1.01 9.38 36.07 9.52 ;
-     RECT  1.01 9.52 31.57 9.87 ;
-     RECT  1.01 9.87 1.08 9.94 ;
-     RECT  0.63 9.94 1.08 10.045 ;
-     RECT  5 9.87 10.77 10.045 ;
-     RECT  14.69 9.87 20.46 10.045 ;
-     RECT  24.38 9.87 30.15 10.045 ;
-     RECT  0.63 10.045 0.7 10.08 ;
-     RECT  5 10.045 10.39 10.08 ;
-     RECT  14.69 10.045 20.08 10.08 ;
-     RECT  24.38 10.045 29.77 10.08 ;
-     RECT  0.25 10.5 0.32 10.64 ;
-     RECT  5 10.08 5.07 10.64 ;
-     RECT  8.93 10.08 10.01 10.64 ;
-     RECT  14.69 10.08 19.7 10.64 ;
-     RECT  24.38 10.08 29.39 10.64 ;
-     RECT  8.93 10.64 9.07 11.27 ;
-     RECT  17.93 10.64 18.07 11.27 ;
-     RECT  26.93 10.64 27.07 11.27 ;
-     RECT  35.93 9.52 36.07 11.27 ;
+     RECT  0 -0.07 39.52 11.27 ;
     LAYER metal3 ;
-     RECT  0.215 10.535 1.285 10.605 ;
-     RECT  1.735 0.595 4.43 9.485 ;
-     RECT  4.43 0.595 4.965 9.87 ;
-     RECT  4.965 0.595 5.205 10.605 ;
-     RECT  5.205 0.595 7.34 9.205 ;
-     RECT  7.34 0.455 8.195 9.205 ;
-     RECT  8.195 0.455 8.93 9.485 ;
-     RECT  8.93 -0.07 9.07 11.27 ;
-     RECT  9.07 0.455 10.245 10.605 ;
-     RECT  10.245 0.455 13.43 9.485 ;
-     RECT  13.43 0.455 14.585 9.87 ;
-     RECT  14.585 0.455 14.795 10.605 ;
-     RECT  14.795 0.455 17.93 9.485 ;
-     RECT  17.93 -0.07 18.07 11.27 ;
-     RECT  18.07 0.455 19.765 10.605 ;
-     RECT  19.765 0.455 24.105 9.87 ;
-     RECT  24.105 0.455 26.93 10.605 ;
-     RECT  26.93 -0.07 27.07 11.27 ;
-     RECT  27.07 0.455 29.425 10.605 ;
-     RECT  29.425 0.455 31.57 9.87 ;
-     RECT  31.57 0.455 32.655 9.485 ;
-     RECT  32.655 0.455 35.93 9.205 ;
-     RECT  35.93 -0.07 36.07 11.27 ;
-     RECT  36.07 0.455 37.37 9.205 ;
-     RECT  37.37 0.455 37.595 9.065 ;
-     RECT  37.595 0.455 38.925 8.925 ;
-     RECT  38.925 1.155 39.485 8.925 ;
-     RECT  39.485 2.135 39.495 2.205 ;
-     RECT  39.485 6.195 39.495 8.925 ;
+     RECT  0 -0.07 39.52 11.27 ;
     LAYER metal4 ;
-     RECT  8.93 -0.07 9.07 0 ;
-     RECT  17.93 -0.07 18.07 0 ;
-     RECT  26.93 -0.07 27.07 0 ;
-     RECT  35.93 -0.07 36.07 0 ;
-     RECT  4.43 0 36.07 9.38 ;
-     RECT  3.385 9.38 36.07 10.5 ;
-     RECT  1.145 10.5 36.07 11.13 ;
-     RECT  4.43 11.13 36.07 11.2 ;
-     RECT  8.93 11.2 9.07 11.27 ;
-     RECT  17.93 11.2 18.07 11.27 ;
-     RECT  26.93 11.2 27.07 11.27 ;
-     RECT  35.93 11.2 36.07 11.27 ;
+     RECT  0 -0.07 39.52 11.27 ;
   END
 END RAM7x7
 END LIBRARY

src/ram/test/make_7x7_nangate45.tcl

@@ -34,7 +34,7 @@ generate_ram \
   -write_behavioral_verilog $behavioral_file
 
 set lef_file [make_result_file make_7x7_nangate45.lef]
-write_abstract_lef $lef_file
+write_abstract_lef -bloat_occupied_layers $lef_file
 diff_files make_7x7_nangate45.lefok $lef_file
 
 set def_file [make_result_file make_7x7_nangate45.def]

src/ram/test/make_8x8_sky130.lefok

@@ -231,49 +231,13 @@ MACRO RAM8x8
   END VDD
   OBS
     LAYER li1 ;
-     RECT  0 -0.085 110.4 24.565 ;
+     RECT  0 -0.24 110.4 24.72 ;
     LAYER met1 ;
      RECT  0 -0.24 110.4 24.72 ;
     LAYER met2 ;
-     RECT  59.76 0 60.24 0.27 ;
-     RECT  57.66 0.27 60.24 0.35 ;
-     RECT  19.76 0 20.24 1.03 ;
-     RECT  39.76 -0.24 40.24 1.03 ;
-     RECT  57.14 0.35 60.24 1.03 ;
-     RECT  79.76 -0.24 80.24 1.03 ;
-     RECT  99.76 0 100.24 1.03 ;
-     RECT  97.62 1.03 109.38 1.37 ;
-     RECT  1.94 1.03 2.2 2.05 ;
-     RECT  13.44 1.03 25.2 2.05 ;
-     RECT  36.44 1.03 60.24 2.05 ;
-     RECT  70.94 1.03 82.7 2.05 ;
-     RECT  94.4 1.37 109.38 2.05 ;
-     RECT  1.94 2.05 109.38 5.595 ;
-     RECT  1.94 5.595 109.39 10.21 ;
-     RECT  1.94 10.21 109.84 12.57 ;
-     RECT  1.94 12.57 109.38 16.99 ;
-     RECT  1.94 16.99 107.08 20.39 ;
-     RECT  1.94 20.39 100.24 22.43 ;
-     RECT  1.94 22.43 24.28 23.11 ;
-     RECT  34.2 22.43 47.28 23.11 ;
-     RECT  57.2 22.43 70.28 23.11 ;
-     RECT  79.76 22.43 81.32 23.11 ;
-     RECT  2 23.11 24.22 24.14 ;
-     RECT  34.2 23.11 47.22 24.14 ;
-     RECT  57.2 23.11 70.22 24.14 ;
-     RECT  79.76 23.11 81.26 24.14 ;
-     RECT  91.24 22.43 100.24 24.14 ;
-     RECT  79.76 24.14 80.8 24.21 ;
-     RECT  39.76 24.14 40.24 24.48 ;
-     RECT  79.76 24.21 80.24 24.48 ;
-     RECT  19.76 24.14 20.24 24.72 ;
-     RECT  59.76 24.14 60.24 24.72 ;
-     RECT  99.76 24.14 100.24 24.72 ;
+     RECT  0 -0.24 110.4 24.72 ;
     LAYER met3 ;
-     RECT  0 9.76 97.585 20.24 ;
-     RECT  97.585 1.535 97.915 20.24 ;
-     RECT  97.915 1.55 109.94 20.24 ;
-     RECT  109.94 9.76 110.4 20.24 ;
+     RECT  0 -0.24 110.4 24.72 ;
   END
 END RAM8x8
 END LIBRARY

src/ram/test/make_8x8_sky130.tcl

@@ -27,7 +27,7 @@ generate_ram \
   -write_behavioral_verilog $behavioral_file
 
 set lef_file [make_result_file make_8x8_sky130.lef]
-write_abstract_lef $lef_file
+write_abstract_lef -bloat_occupied_layers $lef_file
 diff_files make_8x8_sky130.lefok $lef_file
 
 set def_file [make_result_file make_8x8_sky130.def]