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For hier-generated Verilog, use always_comb

This commit is contained in:
Wilson Snyder 2025-08-17 20:14:19 -04:00
parent 88046c8063
commit 25d71a43a5
1 changed files with 3 additions and 3 deletions
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6
src/V3ProtectLib.cpp
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@ -267,9 +267,9 @@ class ProtectVisitor final : public VNVisitor {
txtp->addText(fl, "end\n\n"); txtp->addText(fl, "end\n\n");
// Combinatorial process // Combinatorial process
addComment(txtp, fl, "Combinatorialy evaluate changes to inputs"); addComment(txtp, fl, "Combinatorially evaluate changes to inputs");
m_comboParamsp = new AstTextBlock{fl, m_comboParamsp = new AstTextBlock{fl,
"always @* begin\n" "always_comb begin\n"
"last_combo_seqnum__V = " "last_combo_seqnum__V = "
+ m_libName + "_protectlib_combo_update(\n", + m_libName + "_protectlib_combo_update(\n",
false, true}; false, true};
@ -302,7 +302,7 @@ class ProtectVisitor final : public VNVisitor {
// Select between combinatorial and sequential results // Select between combinatorial and sequential results
addComment(txtp, fl, "Select between combinatorial and sequential results"); addComment(txtp, fl, "Select between combinatorial and sequential results");
txtp->addText(fl, "always @* begin\n"); txtp->addText(fl, "always_comb begin\n");
if (m_hasClk) { if (m_hasClk) {
m_seqAssignsp = new AstTextBlock{fl, "if (last_seq_seqnum__V > " m_seqAssignsp = new AstTextBlock{fl, "if (last_seq_seqnum__V > "
"last_combo_seqnum__V) begin\n"}; "last_combo_seqnum__V) begin\n"};