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analyzer: strip final StoppedMessage for VCD output

This commit is contained in:
Sebastien Bourdeauducq 2016-03-15 18:33:36 +08:00
parent 8a6873cab2
commit e13d424398
1 changed files with 8 additions and 2 deletions
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10
artiq/coredevice/analyzer.py
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@ -377,13 +377,19 @@ def decoded_dump_to_vcd(fileobj, devices, dump):
logger.warning("unable to determine DDS sysclk")
dds_sysclk = 3e9 # guess
messages = sorted(dump.messages, key=get_message_time)
if isinstance(dump.messages[-1], StoppedMessage):
messages = dump.messages[:-1]
else:
logger.warning("StoppedMessage missing")
messages = dump.messages
messages = sorted(messages, key=get_message_time)
channel_handlers = create_channel_handlers(
vcd_manager, devices, ref_period,
dds_sysclk, dump.dds_onehot_sel)
vcd_log_channels = get_vcd_log_channels(dump.log_channel, messages)
channel_handlers[dump.log_channel] = LogHandler(vcd_manager, vcd_log_channels)
channel_handlers[dump.log_channel] = LogHandler(
vcd_manager, vcd_log_channels)
slack = vcd_manager.get_channel("rtio_slack", 64)
vcd_manager.set_time(0)