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Merge pull request #1160 from ZirconiumX/cyclone_v

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synth_intel: Warn about untested Quartus backend
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David Shah 2019-07-08 21:04:33 +01:00 committed by GitHub
parent 030483ffb9 4f798cda9d
commit 22334fea40
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1 changed files with 3 additions and 0 deletions
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techlibs/intel/synth_intel.cc
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@ -48,6 +48,8 @@ struct SynthIntelPass : public ScriptPass {
log(" -vqm <file>\n");
log(" write the design to the specified Verilog Quartus Mapping File. Writing of an\n");
log(" output file is omitted if this parameter is not specified.\n");
log(" Note that this backend has not been tested and is likely incompatible\n");
log(" with recent versions of Quartus.\n");
log("\n");
log(" -vpr <file>\n");
log(" write BLIF files for VPR flow experiments. The synthesized BLIF output file is not\n");
@ -108,6 +110,7 @@ struct SynthIntelPass : public ScriptPass {
}
if (args[argidx] == "-vqm" && argidx + 1 < args.size()) {
vout_file = args[++argidx];
log_warning("The Quartus backend has not been tested recently and is likely incompatible with modern versions of Quartus.\n");
continue;
}
if (args[argidx] == "-vpr" && argidx + 1 < args.size()) {