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synth_intel: Warn about untested Quartus backend

This commit is contained in:
Dan Ravensloft 2019-07-07 16:00:38 +01:00
parent 030483ffb9
commit 4f798cda9d
1 changed files with 3 additions and 0 deletions
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3
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()) {