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| author | Miodrag Milanovic <mmicko@gmail.com> | 2019-08-09 09:46:37 +0200 |
|---|---|---|
| committer | Miodrag Milanovic <mmicko@gmail.com> | 2019-08-09 09:46:37 +0200 |
| commit | 7a860c562323b8279cdbb8626a47ac8466c78b4c (patch) | |
| tree | d713b5c04ab34aadcbd310237a8cc46951f83e37 /passes/cmds/stat.cc | |
| parent | 8a3329871ba7bab98982a101327b8375cd73344d (diff) | |
| parent | ac2fc3a144fe1094bedcc6b3fda8a498ad43ae76 (diff) | |
| download | yosys-7a860c562323b8279cdbb8626a47ac8466c78b4c.tar.gz yosys-7a860c562323b8279cdbb8626a47ac8466c78b4c.tar.bz2 yosys-7a860c562323b8279cdbb8626a47ac8466c78b4c.zip | |
Merge remote-tracking branch 'upstream/master' into efinix
Diffstat (limited to 'passes/cmds/stat.cc')
| -rw-r--r-- | passes/cmds/stat.cc | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/passes/cmds/stat.cc b/passes/cmds/stat.cc index 80b400e0c..c8e4f3981 100644 --- a/passes/cmds/stat.cc +++ b/passes/cmds/stat.cc @@ -17,11 +17,10 @@ * */ -#include "kernel/register.h" +#include "kernel/yosys.h" #include "kernel/celltypes.h" #include "passes/techmap/libparse.h" - -#include "kernel/log.h" +#include "kernel/cost.h" USING_YOSYS_NAMESPACE PRIVATE_NAMESPACE_BEGIN @@ -228,21 +227,16 @@ struct statdata_t { int tran_cnt = 0; bool tran_cnt_exact = true; + auto &gate_costs = CellCosts::cmos_gate_cost(); for (auto it : num_cells_by_type) { auto ctype = it.first; auto cnum = it.second; - if (ctype == "$_NOT_") - tran_cnt += 2*cnum; - else if (ctype.in("$_NAND_", "$_NOR_")) - tran_cnt += 4*cnum; - else if (ctype.in("$_AOI3_", "$_OAI3_")) - tran_cnt += 6*cnum; - else if (ctype.in("$_AOI4_", "$_OAI4_")) - tran_cnt += 8*cnum; + if (gate_costs.count(ctype)) + tran_cnt += cnum * gate_costs.at(ctype); else if (ctype.in("$_DFF_P_", "$_DFF_N_")) - tran_cnt += 16*cnum; + tran_cnt += cnum * 16; else tran_cnt_exact = false; } |