3rd-party/linux-kernel-module-cheat
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create userland tests

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Fix some more tabs.

Parse the "Simulated exit code not 0!" string in gem5 and exit with the proper status
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2019-01-22 00:00:00 +00:00
parent 780e9ceeb4
commit f2e73bac83
18 changed files with 183 additions and 67 deletions
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33
run
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@@ -343,7 +343,7 @@ Run QEMU with VNC instead of the default SDL. Connect to it with:
if self.env['userland'] is not None:
cmd.extend([
self.env['gem5_se_file'], LF,
'-c', self.resolve_userland(self.env['userland']), LF,
'--cmd', self.resolve_userland(self.env['userland']), LF,
])
else:
if self.env['gem5_script'] == 'fs':
@@ -578,7 +578,8 @@ Run QEMU with VNC instead of the default SDL. Connect to it with:
tmux_args += " --baremetal '{}'".format(self.env['baremetal'])
if self.env['userland']:
tmux_args += " --userland '{}'".format(self.env['userland'])
tmux_args += ' {}'.format(self.env['tmux'])
if self.env['tmux_args'] is not None:
tmux_args += ' {}'.format(self.env['tmux_args'])
subprocess.Popen([
os.path.join(self.env['root_dir'], 'tmu'),
"sleep 2;{} {}".format(tmux_cmd, tmux_args)
@@ -599,22 +600,24 @@ Run QEMU with VNC instead of the default SDL. Connect to it with:
panic_msg = b'Kernel panic - not syncing'
panic_re = re.compile(panic_msg)
error_string_found = False
exit_status = 0
if out_file is not None and not self.env['dry_run']:
with open(self.env['termout_file'], 'br') as logfile:
for line in logfile:
if panic_re.search(line):
error_string_found = True
if os.path.exists(self.env['guest_terminal_file']):
with open(self.env['guest_terminal_file'], 'br') as logfile:
lines = logfile.readlines()
if lines:
last_line = lines[-1]
if last_line.rstrip() == self.env['magic_fail_string']:
error_string_found = True
if error_string_found:
self.log_error('simulation error detected by parsing logs')
return 1
return 0
exit_status = 1
last_line = line.rstrip()
match = re.search(b'Simulated exit code not 0! Exit code is (\d+)', last_line)
if match:
exit_status = int(match.group(1))
if not self.env['userland']:
if os.path.exists(self.env['guest_terminal_file']):
with open(self.env['guest_terminal_file'], 'br') as logfile:
if logfile.readlines()[-1].rstrip() == self.env['magic_fail_string']:
exit_status = 1
if exit_status != 0:
self.log_error('simulation error detected by parsing logs')
return exit_status
if __name__ == '__main__':
Main().cli()
Main().cli_exit()