How to use _init_bootloader method in autotest

Best Python code snippet using autotest_python

job.py

Source:job.py

...185                manage_stdout_and_stderr=True, redirect_fds=True)186        self.logging.start_logging()187        self._config = config.config(self)188        self.profilers = profilers.profilers(self)189        self._init_bootloader()190        self.machines = [options.hostname]191        self.machine_dict_list = [{'hostname' : options.hostname}]192        # Client side tests should always run the same whether or not they are193        # running in the lab.194        self.in_lab = False195        self.hosts = set([local_host.LocalHost(hostname=options.hostname,196                                               bootloader=self.bootloader)])197        self.args = []198        if options.args:199            self.args = self._parse_args(options.args)200        if options.user:201            self.user = options.user202        else:203            self.user = getpass.getuser()204        self.sysinfo.log_per_reboot_data()205        if not options.cont:206            self.record('START', None, None)207        self.harness.run_start()208        if options.log:209            self.enable_external_logging()210        self._init_cmdline(extra_copy_cmdline)211        self.num_tests_run = None212        self.num_tests_failed = None213        self.warning_loggers = None214        self.warning_manager = None215    def _init_drop_caches(self, drop_caches):216        """217        Perform the drop caches initialization.218        """219        self.drop_caches_between_iterations = (220                                    GLOBAL_CONFIG.get_config_value('CLIENT',221                                    'drop_caches_between_iterations',222                                    type=bool, default=True))223        self.drop_caches = drop_caches224        if self.drop_caches:225            utils.drop_caches()226    def _init_bootloader(self):227        """228        Perform boottool initialization.229        """230        tool = self.config_get('boottool.executable')231        self.bootloader = boottool.boottool(tool)232    def _init_packages(self):233        """234        Perform the packages support initialization.235        """236        self.pkgmgr = packages.PackageManager(237            self.autodir, run_function_dargs={'timeout':3600})238    def _init_cmdline(self, extra_copy_cmdline):239        """240        Initialize default cmdline for booted kernels in this job....

bootload.py

Source:bootload.py

...121                self._send_dual_packet(higgs.FPGA_ADDR['eth'], 0, delay)122                self._send_dual_packet(higgs.FPGA_ADDR[fpga], (0x17000000) | 0x1 | 0x2 | 0x4, delay*4) # does this work?123        # dont write the size message for file outputs124        if not self.dump_to_file:125            self._init_bootloader(fpga, delay)126        # long time after first packet to give a slow polling program a chance127        if not self.dump_to_file:128            time.sleep(1.0)129        # number of ringbus messages to send in a single udp packet130        # note that the ringbus address is repeated for every byte so this number should not be more than udpmaxlen / 2131        # (at the moment this method breaks dump_to_file support)132        chunk = 4133        # math for printing, 1/thresh is number of prints134        progress_thresh = 1.0/10.0135        progress_last_p = 0.0136        137        llen = len(self.program_opcode)138        fpga_ttl = higgs.FPGA_ADDR[fpga]139        pp = lambda a : print("Bootloading ({})  {:0.2f}%".format(fpga_ttl,a))140        # printing141        if print_progress:142            print("")143            pp(0)144            sys.stdout.flush()145        for i in range(0,llen, chunk):146            opcodes = self.program_opcode[i:i+chunk]147            self._send_variable_packet(fpga_ttl, opcodes, delay)148            if print_progress:149                progress_at = i/(1.0*llen)150                if progress_at > (progress_last_p + progress_thresh):151                    pp(progress_at*100.0)152                    sys.stdout.flush()153                    progress_last_p += progress_thresh154        if print_progress:155            pp(100)156            print("")157            sys.stdout.flush()158        if not self.dump_to_file:159            logger.info('%d packets sent', llen)160        # right now eth requires the incoming DMAs to be cleared up after a bootload161        # we send 0x00000000 which is ignored by eth right now162        if fpga == 'eth' and not self.dump_to_file:163            logger.info('4 extra packets to help eth')164            time.sleep(1.0)165            for _ in range(4):166                self._send_dual_packet(fpga_ttl, 0, delay)167            168    def _init_bootloader(self, fpga, delay):169        filetype = "hex"170        '''Initialize Higgs to prepare bootloading sequence171        Initializing Higgs include telling Higgs which FPGA to bootload and the172        size of bootloader173        Args:174            fpga (str): Name of FPGA to bootload175            delay (float): Time delay between sending each packet176        '''177        # Setting destination FPGA to bootload178        # self._send_packet(FPGA_ADDR[fpga], PACKET_DELAY)179        if filetype == "hex":180            program_len = len(self.program_opcode)181        else:182            program_len = len(self.program_opcode)/2...

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