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https://github.com/YosysHQ/yosys
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fabulous: format using clang
Signed-off-by: Leo Moser <leomoser99@gmail.com>
This commit is contained in:
Leo Moser
parent
2535504217
commit
d50999ea45
1 changed files with 35 additions and 48 deletions
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@ -17,17 +17,16 @@
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*
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*/
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#include "kernel/register.h"
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#include "kernel/celltypes.h"
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#include "kernel/rtlil.h"
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#include "kernel/log.h"
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#include "kernel/register.h"
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#include "kernel/rtlil.h"
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USING_YOSYS_NAMESPACE
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PRIVATE_NAMESPACE_BEGIN
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struct SynthPass : public ScriptPass
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{
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SynthPass() : ScriptPass("synth_fabulous", "FABulous synthesis script") { }
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struct SynthPass : public ScriptPass {
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SynthPass() : ScriptPass("synth_fabulous", "FABulous synthesis script") {}
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void help() override
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{
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@ -143,28 +142,27 @@ struct SynthPass : public ScriptPass
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clear_flags();
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size_t argidx;
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for (argidx = 1; argidx < args.size(); argidx++)
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{
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if (args[argidx] == "-top" && argidx+1 < args.size()) {
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for (argidx = 1; argidx < args.size(); argidx++) {
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if (args[argidx] == "-top" && argidx + 1 < args.size()) {
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top_module = args[++argidx];
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continue;
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}
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if (args[argidx] == "-json" && argidx+1 < args.size()) {
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if (args[argidx] == "-json" && argidx + 1 < args.size()) {
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json_file = args[++argidx];
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continue;
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}
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if (args[argidx] == "-blif" && argidx+1 < args.size()) {
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if (args[argidx] == "-blif" && argidx + 1 < args.size()) {
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blif_file = args[++argidx];
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continue;
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}
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if (args[argidx] == "-run" && argidx+1 < args.size()) {
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size_t pos = args[argidx+1].find(':');
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if (args[argidx] == "-run" && argidx + 1 < args.size()) {
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size_t pos = args[argidx + 1].find(':');
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if (pos == std::string::npos) {
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run_from = args[++argidx];
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run_to = args[argidx];
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} else {
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run_from = args[++argidx].substr(0, pos);
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run_to = args[argidx].substr(pos+1);
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run_to = args[argidx].substr(pos + 1);
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}
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continue;
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}
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@ -172,21 +170,21 @@ struct SynthPass : public ScriptPass
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autotop = true;
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continue;
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}
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if (args[argidx] == "-lut" && argidx+1 < args.size()) {
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if (args[argidx] == "-lut" && argidx + 1 < args.size()) {
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lut = atoi(args[++argidx].c_str());
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continue;
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}
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if (args[argidx] == "-ff" && argidx+2 < args.size()) {
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if (args[argidx] == "-ff" && argidx + 2 < args.size()) {
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string cell = args[++argidx];
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string init = args[++argidx];
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extra_ffs.push_back({cell, init});
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continue;
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}
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if (args[argidx] == "-clkbuf-map" && argidx+1 < args.size()) {
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if (args[argidx] == "-clkbuf-map" && argidx + 1 < args.size()) {
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clkbuf_map = args[++argidx];
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continue;
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}
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if (args[argidx] == "-multiplier-map" && argidx+6 < args.size()) {
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if (args[argidx] == "-multiplier-map" && argidx + 6 < args.size()) {
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multiplier_map = args[++argidx];
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multiplier_a_max = atoi(args[++argidx].c_str());
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multiplier_b_max = atoi(args[++argidx].c_str());
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@ -195,15 +193,15 @@ struct SynthPass : public ScriptPass
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multiplier_y_min = atoi(args[++argidx].c_str());
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continue;
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}
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if (args[argidx] == "-extra-plib" && argidx+1 < args.size()) {
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if (args[argidx] == "-extra-plib" && argidx + 1 < args.size()) {
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extra_plib.push_back(args[++argidx]);
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continue;
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}
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if (args[argidx] == "-extra-map" && argidx+1 < args.size()) {
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if (args[argidx] == "-extra-map" && argidx + 1 < args.size()) {
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extra_map.push_back(args[++argidx]);
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continue;
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}
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if (args[argidx] == "-extra-mlibmap" && argidx+1 < args.size()) {
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if (args[argidx] == "-extra-mlibmap" && argidx + 1 < args.size()) {
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extra_mlibmap.push_back(args[++argidx]);
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continue;
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}
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@ -231,7 +229,7 @@ struct SynthPass : public ScriptPass
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noiopad = true;
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continue;
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}
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if (args[argidx] == "-carry" && argidx+1 < args.size()) {
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if (args[argidx] == "-carry" && argidx + 1 < args.size()) {
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carry_mode = args[++argidx];
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if (carry_mode != "none" && carry_mode != "ha")
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log_cmd_error("Unsupported carry style: %s\n", carry_mode);
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@ -260,9 +258,10 @@ struct SynthPass : public ScriptPass
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{
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if (help_mode) {
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run("read_verilog -lib <extra_plib.v>", "(for each -extra-plib)");
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} else for (auto lib : extra_plib) {
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run("read_verilog -lib " + lib);
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}
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} else
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for (auto lib : extra_plib) {
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run("read_verilog -lib " + lib);
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}
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if (check_label("begin")) {
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if (top_module.empty()) {
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@ -275,9 +274,7 @@ struct SynthPass : public ScriptPass
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run("proc");
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}
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if (check_label("flatten", "(unless -noflatten)"))
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{
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if (check_label("flatten", "(unless -noflatten)")) {
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if (flatten) {
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run("check");
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run("flatten");
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@ -287,7 +284,7 @@ struct SynthPass : public ScriptPass
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}
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if (check_label("coarse")) {
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run("tribuf -logic");
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run("tribuf -logic");
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run("deminout");
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// synth pass
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@ -309,21 +306,16 @@ struct SynthPass : public ScriptPass
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run("wreduce t:$mul");
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if (help_mode) {
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run("techmap -map +/mul2dsp.v -map <multiplier_map> -D DSP_A_MAXWIDTH=<a_max> -D DSP_B_MAXWIDTH=<b_max> "
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"-D DSP_A_MINWIDTH=<a_min> -D DSP_B_MINWIDTH=<b_min> -D DSP_Y_MINWIDTH=<y_min> "
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"-D DSP_NAME=$__FABULOUS_MUL", "(if -multiplier-map)");
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"-D DSP_A_MINWIDTH=<a_min> -D DSP_B_MINWIDTH=<b_min> -D DSP_Y_MINWIDTH=<y_min> "
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"-D DSP_NAME=$__FABULOUS_MUL",
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"(if -multiplier-map)");
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} else {
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run(stringf("techmap -map +/mul2dsp.v -map %s -D DSP_A_MAXWIDTH=%d -D DSP_B_MAXWIDTH=%d "
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"-D DSP_A_MINWIDTH=%d -D DSP_B_MINWIDTH=%d -D DSP_Y_MINWIDTH=%d "
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"-D DSP_NAME=$__FABULOUS_MUL",
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multiplier_map.c_str(),
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multiplier_a_max,
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multiplier_b_max,
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multiplier_a_min,
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multiplier_b_min,
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multiplier_y_min
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)
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);
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}
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multiplier_map.c_str(), multiplier_a_max, multiplier_b_max, multiplier_a_min, multiplier_b_min,
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multiplier_y_min));
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}
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run("select a:mul2dsp", " (if -multiplier-map)");
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run("setattr -unset mul2dsp", " (if -multiplier-map)");
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run("opt_expr -fine", " (if -multiplier-map)");
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@ -370,7 +362,6 @@ struct SynthPass : public ScriptPass
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"-tinoutpad $__FABULOUS_IOBUF EN:OUT:IN:PAD");
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}
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if (check_label("map_ffs")) {
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if (help_mode) {
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run("dfflegalize -cell <cell_type_pattern> <init_values>...", "(for each -ff)");
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@ -423,18 +414,14 @@ struct SynthPass : public ScriptPass
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run("stat");
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}
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if (check_label("blif"))
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{
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if (!blif_file.empty() || help_mode)
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{
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if (check_label("blif")) {
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if (!blif_file.empty() || help_mode) {
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run("opt_clean -purge");
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run(stringf("write_blif -attr -cname -conn -param %s",
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help_mode ? "<file-name>" : blif_file.c_str()));
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run(stringf("write_blif -attr -cname -conn -param %s", help_mode ? "<file-name>" : blif_file.c_str()));
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}
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}
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if (check_label("json"))
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{
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if (check_label("json")) {
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if (!json_file.empty() || help_mode)
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run(stringf("write_json %s", help_mode ? "<file-name>" : json_file));
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}
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