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Cleanup

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This commit is contained in:
Eddie Hung 2019-07-12 15:31:02 -07:00
parent 58dbb28fd3
commit 399e1ec870
1 changed files with 1 additions and 7 deletions
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8
passes/techmap/abc9.cc
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@ -756,7 +756,6 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
log_assert(driving_lut); log_assert(driving_lut);
RTLIL::SigBit a_bit = not_cell->getPort("\\A"); RTLIL::SigBit a_bit = not_cell->getPort("\\A");
RTLIL::SigBit y_bit = not_cell->getPort("\\Y"); RTLIL::SigBit y_bit = not_cell->getPort("\\Y");
driving_lut = module->cell(remap_name(driving_lut->name));
log_assert(driving_lut); log_assert(driving_lut);
RTLIL::Const driver_lut = driving_lut->getParam("\\LUT"); RTLIL::Const driver_lut = driving_lut->getParam("\\LUT");
for (auto &b : driver_lut.bits) { for (auto &b : driver_lut.bits) {
@ -772,11 +771,6 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
if (sink_cell->type != "$lut") if (sink_cell->type != "$lut")
goto duplicate_lut; goto duplicate_lut;
//static int count = 0;
//log_warning("%d\n", count);
//if (count++ >= 41)
// goto duplicate_lut;
for (auto sink_cell : it->second) { for (auto sink_cell : it->second) {
SigSpec A = sink_cell->getPort("\\A"); SigSpec A = sink_cell->getPort("\\A");
RTLIL::Const mask = sink_cell->getParam("\\LUT"); RTLIL::Const mask = sink_cell->getParam("\\LUT");
@ -805,7 +799,7 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *current_module, std::stri
duplicate_lut: duplicate_lut:
auto not_cell_name = not_cell->name; auto not_cell_name = not_cell->name;
module->remove(not_cell); module->remove(not_cell);
#if 0 #if 1
auto driver_a = driving_lut->getPort("\\A").chunks(); auto driver_a = driving_lut->getPort("\\A").chunks();
for (auto &chunk : driver_a) for (auto &chunk : driver_a)
chunk.wire = module->wires_[remap_name(chunk.wire->name)]; chunk.wire = module->wires_[remap_name(chunk.wire->name)];