From 06eb87bcb795b44dc0c9e42c0b2a495c05d23881 Mon Sep 17 00:00:00 2001 From: Clifford Wolf Date: Thu, 20 Jun 2019 15:23:55 +0200 Subject: [PATCH] Improve shregmap help message, fixes #1113 Signed-off-by: Clifford Wolf --- passes/techmap/shregmap.cc | 2 ++ 1 file changed, 2 insertions(+) diff --git a/passes/techmap/shregmap.cc b/passes/techmap/shregmap.cc index 21dfe9619..18e60fa6b 100644 --- a/passes/techmap/shregmap.cc +++ b/passes/techmap/shregmap.cc @@ -605,9 +605,11 @@ struct ShregmapPass : public Pass { log("\n"); log(" -tech greenpak4\n"); log(" map to greenpak4 shift registers.\n"); + log(" this option also implies -clkpol pos -zinit\n"); log("\n"); log(" -tech xilinx\n"); log(" map to xilinx dynamic-length shift registers.\n"); + log(" this option also implies -params -init\n"); log("\n"); } void execute(std::vector args, RTLIL::Design *design) YS_OVERRIDE -- 2.30.2