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px4-firmware
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FSM visualisation script: cope with prefixed state names

This commit is contained in:
Julian Oes 2014-01-28 12:31:23 +01:00
parent 547080f188
commit 99875bbd28
1 changed files with 8 additions and 8 deletions
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16
Tools/fsm_visualisation.py
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@ -59,7 +59,7 @@ def main():
# first get all states and events
for table_line in table_source.split('\n'):
match = re.search(r'/\*\s+STATE_(\w+)\s+\*/', table_line)
match = re.search(r'/\*\s+\w+_STATE_(\w+)\s+\*/', table_line)
if match:
states.append(str(match.group(1)))
# go to next line
@ -86,9 +86,9 @@ def main():
for table_line in table_source.split('\n'):
# get states
# from: /* STATE_NONE */
# from: /* NAV_STATE_NONE */
# extract only "NONE"
match = re.search(r'/\*\s+STATE_(\w+)\s+\*/', table_line)
match = re.search(r'/\*\s+\w+_STATE_(\w+)\s+\*/', table_line)
if match:
state = match.group(1)
state_index = states.index(state)
@ -100,14 +100,14 @@ def main():
continue
# get event and next state
# from /* EVENT_READY_REQUESTED */ {ACTION(&Navigator::start_ready), STATE_READY}
# from /* EVENT_READY_REQUESTED */ {ACTION(&Navigator::start_ready), NAV_STATE_READY}
# extract "READY_REQUESTED" and "READY" if there is ACTION
match_action = re.search(r'/\*\s+EVENT_(\w+)\s+\*/\s+\{ACTION\((?:.|\n)*STATE_(\w+)', table_line)
match_action = re.search(r'/\*\s+EVENT_(\w+)\s+\*/\s+\{ACTION\((?:.|\n)*\w+_STATE_(\w+)', table_line)
# get event and next state
# from /* EVENT_NONE_REQUESTED */ {NO_ACTION, STATE_NONE},
# extract "NONE_REQUESTED" and "STATE_NONE" if there is NO_ACTION
match_no_action = re.search(r'/\*\s+EVENT_(\w+)\s+\*/\s+\{NO_ACTION(?:.|\n)*STATE_(\w+)', table_line)
# from /* EVENT_NONE_REQUESTED */ {NO_ACTION, NAV_STATE_NONE},
# extract "NONE_REQUESTED" and "NAV_STATE_NONE" if there is NO_ACTION
match_no_action = re.search(r'/\*\s+EVENT_(\w+)\s+\*/\s+\{NO_ACTION(?:.|\n)*\w+_STATE_(\w+)', table_line)
# ignore lines with brackets only
if match_action or match_no_action: