ecp5: Dump routing as a sanity check

Signed-off-by: David Shah <davey1576@gmail.com>
2018-07-08 15:29:53 +02:00 · 2018-07-08 15:29:53 +02:00 · 863c22620b
commit 863c22620b
parent 981522b10e
1 changed files with 8 additions and 0 deletions
--- a/ecp5/main.cc
+++ b/ecp5/main.cc
@ -139,6 +139,14 @@ int main(int argc, char *argv[])
            ctx.check();
            if (!route_design(&ctx) && !ctx.force)
                log_error("Routing design failed.\n");
+
+            // TEST BEGIN
+            for (auto pip : ctx.getPips()) {
+                if (!ctx.checkPipAvail(pip)) {
+                    std::cout << ctx.getWireName(ctx.getPipSrcWire(pip)).str(&ctx) << " -> " << ctx.getWireName(ctx.getPipDstWire(pip)).str(&ctx) << std::endl;
+                }
+            }
+            // TEST END
        }

 #ifndef NO_PYTHON