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Add abc, some techmap passes, make opt_balance_tree only balance add/mul
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2 changed files with 7 additions and 5 deletions
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@ -329,8 +329,10 @@ struct OptBalanceTreePass : public Pass {
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extra_args(args, argidx, design);
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// Run splitfanout pass first
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if (splitfanout)
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Pass::call(design, "splitfanout -limit 512 t:$and t:$or t:$xor t:$xnor t:$add t:$mul");
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if (splitfanout) {
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// Pass::call(design, "splitfanout -limit 512 t:$and t:$or t:$xor t:$xnor t:$add t:$mul");
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Pass::call(design, "splitfanout -limit 512 t:$add t:$mul");
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}
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// Count of all cells that were packed
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dict<IdString, int> cell_count;
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@ -10,6 +10,9 @@ OBJS += passes/techmap/libparse.o
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OBJS += passes/techmap/bmuxmap.o
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OBJS += passes/techmap/demuxmap.o
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OBJS += passes/techmap/pmuxtree.o
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OBJS += passes/techmap/alumacc.o
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OBJS += passes/techmap/extract.o
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OBJS += passes/techmap/extract_reduce.o
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ifeq ($(ENABLE_ABC),1)
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OBJS += passes/techmap/abc.o
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@ -29,11 +32,8 @@ ifneq ($(SMALL),1)
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OBJS += passes/techmap/iopadmap.o
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OBJS += passes/techmap/clkbufmap.o
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OBJS += passes/techmap/hilomap.o
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OBJS += passes/techmap/extract.o
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OBJS += passes/techmap/extract_fa.o
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OBJS += passes/techmap/extract_counter.o
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OBJS += passes/techmap/extract_reduce.o
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OBJS += passes/techmap/alumacc.o
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OBJS += passes/techmap/dffinit.o
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OBJS += passes/techmap/bwmuxmap.o
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OBJS += passes/techmap/muxcover.o
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