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| author | Clifford Wolf <clifford@clifford.at> | 2014-07-24 22:47:57 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-07-24 23:10:58 +0200 |
| commit | 6aa792c864444324a1b140c2b63bd860f0cc3914 (patch) | |
| tree | 07b2bf3003864337df616a21374c046ddc352c62 /backends/intersynth | |
| parent | 7a608437c65e9646ed229055d61b310e7d93e37e (diff) | |
| download | yosys-6aa792c864444324a1b140c2b63bd860f0cc3914.tar.gz yosys-6aa792c864444324a1b140c2b63bd860f0cc3914.tar.bz2 yosys-6aa792c864444324a1b140c2b63bd860f0cc3914.zip | |
Replaced more old SigChunk programming patterns
Diffstat (limited to 'backends/intersynth')
| -rw-r--r-- | backends/intersynth/intersynth.cc | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/backends/intersynth/intersynth.cc b/backends/intersynth/intersynth.cc index a4cad5add..b2e472bf3 100644 --- a/backends/intersynth/intersynth.cc +++ b/backends/intersynth/intersynth.cc @@ -28,23 +28,19 @@ static std::string netname(std::set<std::string> &conntypes_code, std::set<std::string> &celltypes_code, std::set<std::string> &constcells_code, RTLIL::SigSpec sig) { - if (sig.chunks().size() != 1) -error: + if (!sig.is_fully_const() && !sig.is_wire()) log_error("Can't export composite or non-word-wide signal %s.\n", log_signal(sig)); conntypes_code.insert(stringf("conntype b%d %d 2 %d\n", sig.size(), sig.size(), sig.size())); - if (sig.chunks()[0].wire == NULL) { + if (sig.is_fully_const()) { celltypes_code.insert(stringf("celltype CONST_%d b%d *CONST cfg:%d VALUE\n", sig.size(), sig.size(), sig.size())); - constcells_code.insert(stringf("node CONST_%d_0x%x CONST_%d CONST CONST_%d_0x%x VALUE 0x%x\n", sig.size(), sig.chunks()[0].data.as_int(), - sig.size(), sig.size(), sig.chunks()[0].data.as_int(), sig.chunks()[0].data.as_int())); - return stringf("CONST_%d_0x%x", sig.size(), sig.chunks()[0].data.as_int()); + constcells_code.insert(stringf("node CONST_%d_0x%x CONST_%d CONST CONST_%d_0x%x VALUE 0x%x\n", + sig.size(), sig.as_int(), sig.size(), sig.size(), sig.as_int(), sig.as_int())); + return stringf("CONST_%d_0x%x", sig.size(), sig.as_int()); } - if (sig.chunks()[0].offset != 0 || sig.size() != sig.chunks()[0].wire->width) - goto error; - - return RTLIL::unescape_id(sig.chunks()[0].wire->name); + return RTLIL::unescape_id(sig.as_wire()->name); } struct IntersynthBackend : public Backend { |