Merge pull request #2403 from The-OpenROAD-Project-staging/asap7-mbff-fix

maliberty · web-flow · commit c0afce6584b0 · 2024-10-01T21:58:32.000Z
asap7: fix MBFF logic function to match the 1-bit FF they derive from
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_RVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_RVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_SLVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNH2V2X_SLVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE.lib
@@ -780,9 +780,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -1413,9 +1413,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2046,9 +2046,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_RVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_RVT_TT_nldm_FAKE.lib
@@ -780,9 +780,9 @@ library (asap7sc7p5t_DFFHQNV2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -1413,9 +1413,9 @@ library (asap7sc7p5t_DFFHQNV2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2046,9 +2046,9 @@ library (asap7sc7p5t_DFFHQNV2X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_SLVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV2X_SLVT_TT_nldm_FAKE.lib
@@ -780,9 +780,9 @@ library (asap7sc7p5t_DFFHQNV2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -1413,9 +1413,9 @@ library (asap7sc7p5t_DFFHQNV2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2046,9 +2046,9 @@ library (asap7sc7p5t_DFFHQNV2X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,2) {
+    ff_bank (IQN,IQNN,2) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_LVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_LVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNV4X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNV4X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNV4X_LVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_RVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_RVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNV4X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNV4X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNV4X_RVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
diff --git a/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_SLVT_TT_nldm_FAKE.lib b/flow/platforms/asap7/lib/NLDM/asap7sc7p5t_DFFHQNV4X_SLVT_TT_nldm_FAKE.lib
@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNV4X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNV4X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }
@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNV4X_SLVT_TT_nldm_FAKE) {
       }
     }
     }
-    ff_bank (IQ,IQN,4) {
+    ff_bank (IQN,IQNN,4) {
       clocked_on : "CLK";
-      next_state : "D";
+      next_state : "!D";
       power_down_function : "(!VDD) + (VSS)";
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -1294,9 +1294,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {`
`1294`	`1294`	`}`
`1295`	`1295`	`}`
`1296`	`1296`	`}`
`1297`		`- ff_bank (IQ,IQN,4) {`
	`1297`	`+ ff_bank (IQN,IQNN,4) {`
`1298`	`1298`	`clocked_on : "CLK";`
`1299`		`- next_state : "D";`
	`1299`	`+ next_state : "!D";`
`1300`	`1300`	`power_down_function : "(!VDD) + (VSS)";`
`1301`	`1301`	`}`
`1302`	`1302`	`}`
`@@ -2441,9 +2441,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {`
`2441`	`2441`	`}`
`2442`	`2442`	`}`
`2443`	`2443`	`}`
`2444`		`- ff_bank (IQ,IQN,4) {`
	`2444`	`+ ff_bank (IQN,IQNN,4) {`
`2445`	`2445`	`clocked_on : "CLK";`
`2446`		`- next_state : "D";`
	`2446`	`+ next_state : "!D";`
`2447`	`2447`	`power_down_function : "(!VDD) + (VSS)";`
`2448`	`2448`	`}`
`2449`	`2449`	`}`
`@@ -3588,9 +3588,9 @@ library (asap7sc7p5t_DFFHQNH2V2X_LVT_TT_nldm_FAKE) {`
`3588`	`3588`	`}`
`3589`	`3589`	`}`
`3590`	`3590`	`}`
`3591`		`- ff_bank (IQ,IQN,4) {`
	`3591`	`+ ff_bank (IQN,IQNN,4) {`
`3592`	`3592`	`clocked_on : "CLK";`
`3593`		`- next_state : "D";`
	`3593`	`+ next_state : "!D";`
`3594`	`3594`	`power_down_function : "(!VDD) + (VSS)";`
`3595`	`3595`	`}`
`3596`	`3596`	`}`
Original file line number	Diff line number	Diff line change
`@@ -780,9 +780,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {`
`780`	`780`	`}`
`781`	`781`	`}`
`782`	`782`	`}`
`783`		`- ff_bank (IQ,IQN,2) {`
	`783`	`+ ff_bank (IQN,IQNN,2) {`
`784`	`784`	`clocked_on : "CLK";`
`785`		`- next_state : "D";`
	`785`	`+ next_state : "!D";`
`786`	`786`	`power_down_function : "(!VDD) + (VSS)";`
`787`	`787`	`}`
`788`	`788`	`}`
`@@ -1413,9 +1413,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {`
`1413`	`1413`	`}`
`1414`	`1414`	`}`
`1415`	`1415`	`}`
`1416`		`- ff_bank (IQ,IQN,2) {`
	`1416`	`+ ff_bank (IQN,IQNN,2) {`
`1417`	`1417`	`clocked_on : "CLK";`
`1418`		`- next_state : "D";`
	`1418`	`+ next_state : "!D";`
`1419`	`1419`	`power_down_function : "(!VDD) + (VSS)";`
`1420`	`1420`	`}`
`1421`	`1421`	`}`
`@@ -2046,9 +2046,9 @@ library (asap7sc7p5t_DFFHQNV2X_LVT_TT_nldm_FAKE) {`
`2046`	`2046`	`}`
`2047`	`2047`	`}`
`2048`	`2048`	`}`
`2049`		`- ff_bank (IQ,IQN,2) {`
	`2049`	`+ ff_bank (IQN,IQNN,2) {`
`2050`	`2050`	`clocked_on : "CLK";`
`2051`		`- next_state : "D";`
	`2051`	`+ next_state : "!D";`
`2052`	`2052`	`power_down_function : "(!VDD) + (VSS)";`
`2053`	`2053`	`}`
`2054`	`2054`	`}`