From c23bbc429103ca84cb8a9cfb674aacf7d14109c6 Mon Sep 17 00:00:00 2001 From: Clifford Wolf Date: Sun, 16 Jun 2019 23:12:03 +0200 Subject: Add timescale and generated-by header to yosys-smtbmc MkVcd Signed-off-by: Clifford Wolf --- backends/smt2/smtio.py | 2 ++ 1 file changed, 2 insertions(+) (limited to 'backends') diff --git a/backends/smt2/smtio.py b/backends/smt2/smtio.py index ab20a4af2..cea0fc56c 100644 --- a/backends/smt2/smtio.py +++ b/backends/smt2/smtio.py @@ -1023,6 +1023,8 @@ class MkVcd: assert t >= self.t if t != self.t: if self.t == -1: + print("$version Generated by Yosys-SMTBMC $end", file=self.f) + print("$timescale 1ns $end", file=self.f) print("$var integer 32 t smt_step $end", file=self.f) print("$var event 1 ! smt_clock $end", file=self.f) -- cgit v1.2.3 From 4a18e19fb86f5729ca764d5b0ee338f558f90a43 Mon Sep 17 00:00:00 2001 From: Ben Widawsky Date: Mon, 17 Jun 2019 14:45:48 -0700 Subject: Support filename rewrite in backends Signed-off-by: Ben Widawsky --- backends/aiger/aiger.cc | 1 + backends/ilang/ilang_backend.cc | 1 + backends/json/json.cc | 1 + backends/protobuf/protobuf.cc | 1 + 4 files changed, 4 insertions(+) (limited to 'backends') diff --git a/backends/aiger/aiger.cc b/backends/aiger/aiger.cc index dfe506c66..d685c5638 100644 --- a/backends/aiger/aiger.cc +++ b/backends/aiger/aiger.cc @@ -776,6 +776,7 @@ struct AigerBackend : public Backend { writer.write_aiger(*f, ascii_mode, miter_mode, symbols_mode); if (!map_filename.empty()) { + rewrite_filename(filename); std::ofstream mapf; mapf.open(map_filename.c_str(), std::ofstream::trunc); if (mapf.fail()) diff --git a/backends/ilang/ilang_backend.cc b/backends/ilang/ilang_backend.cc index 04d1ee311..b4ba2b03f 100644 --- a/backends/ilang/ilang_backend.cc +++ b/backends/ilang/ilang_backend.cc @@ -483,6 +483,7 @@ struct DumpPass : public Pass { std::stringstream buf; if (!filename.empty()) { + rewrite_filename(filename); std::ofstream *ff = new std::ofstream; ff->open(filename.c_str(), append ? std::ofstream::app : std::ofstream::trunc); if (ff->fail()) { diff --git a/backends/json/json.cc b/backends/json/json.cc index f5c687981..5022d5da1 100644 --- a/backends/json/json.cc +++ b/backends/json/json.cc @@ -525,6 +525,7 @@ struct JsonPass : public Pass { std::stringstream buf; if (!filename.empty()) { + rewrite_filename(filename); std::ofstream *ff = new std::ofstream; ff->open(filename.c_str(), std::ofstream::trunc); if (ff->fail()) { diff --git a/backends/protobuf/protobuf.cc b/backends/protobuf/protobuf.cc index 549fc73ae..fff110bb0 100644 --- a/backends/protobuf/protobuf.cc +++ b/backends/protobuf/protobuf.cc @@ -336,6 +336,7 @@ struct ProtobufPass : public Pass { std::stringstream buf; if (!filename.empty()) { + rewrite_filename(filename); std::ofstream *ff = new std::ofstream; ff->open(filename.c_str(), std::ofstream::trunc); if (ff->fail()) { -- cgit v1.2.3