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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2006-12-16 08:01:00 -0800 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2006-12-16 08:01:00 -0800 |
| commit | be6a484a997a8477d4c3b03c17f798c1b0061bf1 (patch) | |
| tree | 5c2e6dfa747144ba11dbdc8298ad08b19d5e49d1 /src/map/fpga/fpgaMatch.c | |
| parent | ae037e45038cca6f0b86abea50692399a03b01be (diff) | |
| download | abc-be6a484a997a8477d4c3b03c17f798c1b0061bf1.tar.gz abc-be6a484a997a8477d4c3b03c17f798c1b0061bf1.tar.bz2 abc-be6a484a997a8477d4c3b03c17f798c1b0061bf1.zip | |
Version abc61216
Diffstat (limited to 'src/map/fpga/fpgaMatch.c')
| -rw-r--r-- | src/map/fpga/fpgaMatch.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/map/fpga/fpgaMatch.c b/src/map/fpga/fpgaMatch.c index 9557494c..73fa1258 100644 --- a/src/map/fpga/fpgaMatch.c +++ b/src/map/fpga/fpgaMatch.c @@ -140,7 +140,7 @@ clk = clock(); Fpga_CutGetParameters( p, pCut ); //p->time2 += clock() - clk; // drop the cut if it does not meet the required times - if ( pCut->tArrival > pNode->tRequired ) + if ( Fpga_FloatMoreThan(p, pCut->tArrival, pNode->tRequired) ) continue; // if no cut is assigned, use the current one if ( pNode->pCutBest == NULL ) @@ -152,11 +152,11 @@ clk = clock(); // (1) delay oriented mapping (first traversal), delay first, area-flow as a tie-breaker // (2) area recovery (subsequent traversals), area-flow first, delay as a tie-breaker if ( (fDelayOriented && - (pNode->pCutBest->tArrival > pCut->tArrival || - pNode->pCutBest->tArrival == pCut->tArrival && pNode->pCutBest->aFlow > pCut->aFlow)) || + (Fpga_FloatMoreThan(p, pNode->pCutBest->tArrival, pCut->tArrival) || + Fpga_FloatEqual(p, pNode->pCutBest->tArrival, pCut->tArrival) && Fpga_FloatMoreThan(p, pNode->pCutBest->aFlow, pCut->aFlow) )) || (!fDelayOriented && - (pNode->pCutBest->aFlow > pCut->aFlow || - pNode->pCutBest->aFlow == pCut->aFlow && pNode->pCutBest->tArrival > pCut->tArrival)) ) + (Fpga_FloatMoreThan(p, pNode->pCutBest->aFlow, pCut->aFlow) || + Fpga_FloatEqual(p, pNode->pCutBest->aFlow, pCut->aFlow) && Fpga_FloatMoreThan(p, pNode->pCutBest->tArrival, pCut->tArrival))) ) { pNode->pCutBest = pCut; } @@ -289,7 +289,7 @@ clk = clock(); pCut->tArrival = Fpga_TimeCutComputeArrival( p, pCut ); //p->time2 += clock() - clk; // drop the cut if it does not meet the required times - if ( pCut->tArrival > pNode->tRequired ) + if ( Fpga_FloatMoreThan( p, pCut->tArrival, pNode->tRequired ) ) continue; // get the area of this cut pCut->aFlow = Fpga_CutGetAreaDerefed( p, pCut ); @@ -300,8 +300,8 @@ clk = clock(); continue; } // choose the best cut as follows: exact area first, delay as a tie-breaker - if ( pNode->pCutBest->aFlow > pCut->aFlow || - pNode->pCutBest->aFlow == pCut->aFlow && pNode->pCutBest->tArrival > pCut->tArrival ) + if ( Fpga_FloatMoreThan(p, pNode->pCutBest->aFlow, pCut->aFlow) || + Fpga_FloatEqual(p, pNode->pCutBest->aFlow, pCut->aFlow) && Fpga_FloatMoreThan(p, pNode->pCutBest->tArrival, pCut->tArrival) ) { pNode->pCutBest = pCut; } @@ -410,7 +410,7 @@ clk = clock(); pCut->tArrival = Fpga_TimeCutComputeArrival( p, pCut ); //p->time2 += clock() - clk; // drop the cut if it does not meet the required times - if ( pCut->tArrival > pNode->tRequired ) + if ( Fpga_FloatMoreThan( p, pCut->tArrival, pNode->tRequired ) ) continue; // get the area of this cut pCut->aFlow = Fpga_CutGetSwitchDerefed( p, pNode, pCut ); @@ -421,8 +421,8 @@ clk = clock(); continue; } // choose the best cut as follows: exact area first, delay as a tie-breaker - if ( pNode->pCutBest->aFlow > pCut->aFlow || - pNode->pCutBest->aFlow == pCut->aFlow && pNode->pCutBest->tArrival > pCut->tArrival ) + if ( Fpga_FloatMoreThan(p, pNode->pCutBest->aFlow, pCut->aFlow) || + Fpga_FloatEqual(p, pNode->pCutBest->aFlow, pCut->aFlow) && Fpga_FloatMoreThan(p, pNode->pCutBest->tArrival, pCut->tArrival) ) { pNode->pCutBest = pCut; } |