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author | Patrick Williams <patrick@stwcx.xyz> | 2015-09-15 22:41:29 +0300 |
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committer | Patrick Williams <patrick@stwcx.xyz> | 2015-09-15 22:41:29 +0300 |
commit | 21f9b84b4b729fbd7acbd465e7a3f726e4d20f91 (patch) | |
tree | eb2d091d427ca0813b445509d59cc8e27e8ad25f /yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py | |
parent | 101cef31e2bf54c678501155cd2106251acbd076 (diff) | |
parent | c124f4f2e04dca16a428a76c89677328bc7bf908 (diff) | |
download | openbmc-21f9b84b4b729fbd7acbd465e7a3f726e4d20f91.tar.xz |
Merge commit 'c124f4f2e04dca16a428a76c89677328bc7bf908' as 'yocto-poky'
Diffstat (limited to 'yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py')
-rw-r--r-- | yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py b/yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py new file mode 100644 index 000000000..b3338ca85 --- /dev/null +++ b/yocto-poky/meta-yocto-bsp/lib/oeqa/controllers/edgeroutertarget.py @@ -0,0 +1,90 @@ +# Copyright (C) 2014 Intel Corporation +# +# Released under the MIT license (see COPYING.MIT) + +# This module adds support to testimage.bbclass to deploy images and run +# tests on a Ubiquiti Networks EdgeRouter Lite. The device must be set up +# to boot into the master image already - the easiest way to do that is as +# follows: +# +# 1. Take out the internal USB drive and plug it into your PC +# 2. Repartition the USB drive so that you have three partitions in this +# order: +# 1: vfat, labelled "boot" (it will need to be formatted with mkfs.vfat +# for this to be possible, since FAT partitions formatted under +# DOS/Windows will only support uppercase labels) +# 2: ext3 (for master image) labelled "testmaster" +# 3: ext3 (for image under test) labelled "testrootfs" +# 3. Copy the kernel to be used by the master image to the FAT partition +# (it should be named "vmlinux.64" with the factory u-boot configuration) +# 4. Install the master image onto the "testmaster" ext3 partition. If +# you do this by just extracting the contents of an image onto the +# partition, you will also likely need to create the master image marker +# file /etc/masterimage within this partition so that we can tell when +# we're booted into it that it is the master image. +# 5. Put the USB drive back into the device, and ensure the console port +# and first ethernet port are connected before powering on +# +# TEST_SERIALCONTROL_CMD will need to be set in local.conf so that we can +# interact with u-boot over the serial console port. + +import os +import bb +import time +import subprocess +import sys +import pexpect + +import oeqa.utils.sshcontrol as sshcontrol +from oeqa.controllers.masterimage import MasterImageHardwareTarget + + +class EdgeRouterTarget(MasterImageHardwareTarget): + + def __init__(self, d): + super(EdgeRouterTarget, self).__init__(d) + + self.image_fstype = self.get_image_fstype(d) + self.deploy_cmds = [ + 'mount -L boot /boot', + 'mkdir -p /mnt/testrootfs', + 'mount -L testrootfs /mnt/testrootfs', + 'cp ~/test-kernel /boot', + 'rm -rf /mnt/testrootfs/*', + 'tar xvf ~/test-rootfs.%s -C /mnt/testrootfs' % self.image_fstype + ] + if not self.serialcontrol_cmd: + bb.fatal("This TEST_TARGET needs a TEST_SERIALCONTROL_CMD defined in local.conf.") + + + def _deploy(self): + self.master.run("umount /mnt/testrootfs;") + self.master.ignore_status = False + self.master.copy_to(self.kernel, "~/test-kernel") + self.master.copy_to(self.rootfs, "~/test-rootfs.%s" % self.image_fstype) + for cmd in self.deploy_cmds: + self.master.run(cmd) + + def _start(self, params=None): + self.power_cycle(self.master) + try: + serialconn = pexpect.spawn(self.serialcontrol_cmd, env=self.origenv, logfile=sys.stdout) + serialconn.expect("U-Boot") + serialconn.sendline("a") + serialconn.expect("Octeon ubnt_e100#") + serialconn.sendline("fatload usb 0:1 $loadaddr test-kernel") + serialconn.expect(" bytes read") + serialconn.expect("Octeon ubnt_e100#") + serialconn.sendline("bootoctlinux $loadaddr coremask=0x3 root=/dev/sda3 rw rootwait mtdparts=phys_mapped_flash:512k(boot0),512k(boot1),64k@3072k(eeprom)") + serialconn.expect("login:", timeout=120) + serialconn.close() + except pexpect.ExceptionPexpect as e: + bb.fatal('Serial interaction failed: %s' % str(e)) + + def _wait_until_booted(self): + try: + serialconn = pexpect.spawn(self.serialcontrol_cmd, env=self.origenv, logfile=sys.stdout) + serialconn.expect("login:", timeout=120) + serialconn.close() + except pexpect.ExceptionPexpect as e: + bb.fatal('Serial interaction failed: %s' % str(e)) |