# Array slice removes leading/trailing quotes
self.prompt = self.config.buildconfig['config_sys_prompt'][1:-1]
- self.prompt_escaped = re.escape(self.prompt)
+ self.prompt_compiled = re.compile('^' + re.escape(self.prompt), re.MULTILINE)
self.p = None
self.disable_check_count = {pat[PAT_ID]: 0 for pat in bad_pattern_defs}
self.eval_bad_patterns()
Args:
cmd: The command to send.
- wait_for_each: Boolean indicating whether to wait for U-Boot to
+ wait_for_echo: Boolean indicating whether to wait for U-Boot to
echo the command text back to its output.
send_nl: Boolean indicating whether to send a newline character
after the command string.
self.bad_pattern_ids[m - 1])
if not wait_for_prompt:
return
- m = self.p.expect([self.prompt_escaped] + self.bad_patterns)
+ m = self.p.expect([self.prompt_compiled] + self.bad_patterns)
if m != 0:
self.at_prompt = False
raise Exception('Bad pattern found on console: ' +
self.log.error(str(ex))
self.cleanup_spawn()
raise
+ finally:
+ self.log.timestamp()
def run_command_list(self, cmds):
"""Run a list of commands.
Args:
cmd: List of commands (each a string).
Returns:
- Combined output of all commands, as a string.
+ A list of output strings from each command, one element for each
+ command.
"""
- output = ''
+ output = []
for cmd in cmds:
- output += self.run_command(cmd)
+ output.append(self.run_command(cmd))
return output
def ctrlc(self):
self.bad_pattern_ids[m - 1])
self.u_boot_version_string = self.p.after
while True:
- m = self.p.expect([self.prompt_escaped,
+ m = self.p.expect([self.prompt_compiled,
pattern_stop_autoboot_prompt] + self.bad_patterns)
if m == 0:
break
self.cleanup_spawn()
raise
finally:
+ self.log.timestamp()
self.log.end_section('Starting U-Boot')
def cleanup_spawn(self):