From ed3e3b2791db54f196d4757b634c0e429d7b9c84 Mon Sep 17 00:00:00 2001 From: Robert Jordens Date: Wed, 17 Jan 2018 12:10:30 +0100 Subject: [PATCH] sayma_amc: clarify --with-sawg help --- artiq/gateware/targets/sayma_amc_standalone.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/artiq/gateware/targets/sayma_amc_standalone.py b/artiq/gateware/targets/sayma_amc_standalone.py index 63abc19b6..73124afe7 100755 --- a/artiq/gateware/targets/sayma_amc_standalone.py +++ b/artiq/gateware/targets/sayma_amc_standalone.py @@ -258,7 +258,9 @@ def main(): help="CSV file listing remote CSRs on RTM (default: %(default)s)") parser.add_argument("--with-sawg", default=False, action="store_true", - help="add JESD204B and SAWG channels (default: %(default)s)") + help="Add SAWG RTIO channels feeding the JESD links. If not " + "specified, fixed sawtooth generators are used. " + "(default: %(default)s)") args = parser.parse_args() soc = Standalone(with_sawg=args.with_sawg, **soc_sdram_argdict(args))