Added read-enable to memory model

2 files changed, 3 insertions, 1 deletions

diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc
index a2655e9a..c322faf7 100644
--- a/frontends/ast/genrtlil.cc
+++ b/frontends/ast/genrtlil.cc
@@ -1220,6 +1220,7 @@ RTLIL::SigSpec AstNode::genRTLIL(int width_hint, bool sign_hint)
 			id2ast->meminfo(mem_width, mem_size, addr_bits);
 
 			cell->setPort("\\CLK", RTLIL::SigSpec(RTLIL::State::Sx, 1));
+			cell->setPort("\\EN", RTLIL::SigSpec(RTLIL::State::Sx, 1));
 			cell->setPort("\\ADDR", children[0]->genWidthRTLIL(addr_bits));
 			cell->setPort("\\DATA", RTLIL::SigSpec(wire));
 
diff --git a/frontends/verific/verific.cc b/frontends/verific/verific.cc
index 897a7f32..793c0684 100644
--- a/frontends/verific/verific.cc
+++ b/frontends/verific/verific.cc
@@ -692,7 +692,8 @@ static void import_netlist(RTLIL::Design *design, Netlist *nl, std::set<Netlist*
 			cell->parameters["\\TRANSPARENT"] = false;
 			cell->parameters["\\ABITS"] = GetSize(addr);
 			cell->parameters["\\WIDTH"] = GetSize(data);
-			cell->setPort("\\CLK", RTLIL::State::S0);
+			cell->setPort("\\CLK", RTLIL::State::Sx);
+			cell->setPort("\\EN", RTLIL::State::Sx);
 			cell->setPort("\\ADDR", addr);
 			cell->setPort("\\DATA", data);
 			continue;