From ef618927caa8468ef8afcd38d7b4e15938580d81 Mon Sep 17 00:00:00 2001 From: Tim 'mithro' Ansell Date: Sun, 8 Jul 2018 15:59:53 -0700 Subject: icebox_vlog: Save error message to file and print it. Previously if you were doing; `icebox_vlog example.asc > example_bit.v` you would just get; ``` Traceback (most recent call last): File "icebox_vlog.py", line 947, in assert False AssertionError ``` Now you get; ``` Traceback (most recent call last): File "icebox_vlog.py", line 948, in assert False, "\n ".join(emsg) AssertionError: Single-driver-check failed for 2 nets: n10 has 0 drivers: [] n15 has 2 drivers: ['clk', 'clk2'] ``` --- icebox/icebox_vlog.py | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/icebox/icebox_vlog.py b/icebox/icebox_vlog.py index 21ffb12..9f5b602 100755 --- a/icebox/icebox_vlog.py +++ b/icebox/icebox_vlog.py @@ -941,8 +941,9 @@ print("endmodule") print() if failed_drivers_check: - print("// Single-driver-check failed for %d nets:" % len(failed_drivers_check)) + emsg = ["Single-driver-check failed for %d nets:" % len(failed_drivers_check)] for net, drivers in failed_drivers_check: - print("// %s has %d drivers: %s" % (net, len(drivers), drivers)) - assert False + emsg.append("%s has %d drivers: %s" % (net, len(drivers), drivers)) + print("//", "\n//".join(emsg)) + assert False, "\n ".join(emsg) -- cgit v1.2.3