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-rw-r--r--passes/pmgen/pmgen.py16
1 files changed, 15 insertions, 1 deletions
diff --git a/passes/pmgen/pmgen.py b/passes/pmgen/pmgen.py
index 39a09991d..df0ffaff2 100644
--- a/passes/pmgen/pmgen.py
+++ b/passes/pmgen/pmgen.py
@@ -362,6 +362,7 @@ with open(outfile, "w") as f:
print(" Module *module;", file=f)
print(" SigMap sigmap;", file=f)
print(" std::function<void()> on_accept;", file=f)
+ print(" bool setup_done;", file=f)
print(" bool generate_mode;", file=f)
print(" int accept_cnt;", file=f)
print("", file=f)
@@ -477,7 +478,17 @@ with open(outfile, "w") as f:
print("", file=f)
print(" {}_pm(Module *module, const vector<Cell*> &cells) :".format(prefix), file=f)
- print(" module(module), sigmap(module), generate_mode(false), rngseed(12345678) {", file=f)
+ print(" module(module), sigmap(module), setup_done(false), generate_mode(false), rngseed(12345678) {", file=f)
+ print(" setup(cells);", file=f)
+ print(" }", file=f)
+ print("", file=f)
+
+ print(" {}_pm(Module *module) :".format(prefix), file=f)
+ print(" module(module), sigmap(module), setup_done(false), generate_mode(false), rngseed(12345678) {", file=f)
+ print(" }", file=f)
+ print("", file=f)
+
+ print(" void setup(const vector<Cell*> &cells) {", file=f)
for current_pattern in sorted(patterns.keys()):
for s, t in sorted(udata_types[current_pattern].items()):
if t.endswith("*"):
@@ -485,6 +496,8 @@ with open(outfile, "w") as f:
else:
print(" ud_{}.{} = {}();".format(current_pattern, s, t), file=f)
current_pattern = None
+ print(" log_assert(!setup_done);", file=f)
+ print(" setup_done = true;", file=f)
print(" for (auto port : module->ports)", file=f)
print(" add_siguser(module->wire(port), nullptr);", file=f)
print(" for (auto cell : module->cells())", file=f)
@@ -539,6 +552,7 @@ with open(outfile, "w") as f:
for current_pattern in sorted(patterns.keys()):
print(" int run_{}(std::function<void()> on_accept_f) {{".format(current_pattern), file=f)
+ print(" log_assert(setup_done);", file=f)
print(" accept_cnt = 0;", file=f)
print(" on_accept = on_accept_f;", file=f)
print(" rollback = 0;", file=f)