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-rw-r--r--backends/verilog/verilog_backend.cc10
1 files changed, 10 insertions, 0 deletions
diff --git a/backends/verilog/verilog_backend.cc b/backends/verilog/verilog_backend.cc
index 9967482d6..1c65e79b7 100644
--- a/backends/verilog/verilog_backend.cc
+++ b/backends/verilog/verilog_backend.cc
@@ -1242,6 +1242,16 @@ bool dump_cell_expr(std::ostream &f, std::string indent, RTLIL::Cell *cell)
return true;
}
+ if (cell->type.in("$assert", "$assume", "$cover"))
+ {
+ f << stringf("%s" "always @* if (", indent.c_str());
+ dump_sigspec(f, cell->getPort("\\EN"));
+ f << stringf(") %s(", cell->type.c_str()+1);
+ dump_sigspec(f, cell->getPort("\\A"));
+ f << stringf(");\n");
+ return true;
+ }
+
// FIXME: $_SR_[PN][PN]_, $_DLATCH_[PN]_, $_DLATCHSR_[PN][PN][PN]_
// FIXME: $sr, $dlatch, $memrd, $memwr, $fsm