def deploy_linaro_kernel(self, kernel, ramdisk, dtb, modules, rootfs, nfsrootfs,
bootloader, firmware, bl1, bl2, bl31, rootfstype,
bootloadertype, target_type):
# Check for errors
if rootfs is None:
raise CriticalError("You must specify a QEMU file system image")
if kernel is None:
raise CriticalError("No kernel images to boot")
self._sd_image = download_image(rootfs, self.context)
self.customize_image(self._sd_image)
self._kernel = download_image(kernel, self.context)
if ramdisk is not None:
ramdisk = download_image(ramdisk, self.context)
if modules is not None:
modules = download_image(modules, self.context,
self._scratch_dir,
decompress=False)
ramdisk_dir = extract_ramdisk(ramdisk, self._scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
extract_modules(modules, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self._scratch_dir)
self._ramdisk = ramdisk
if dtb is not None:
dtb = download_image(dtb, self.context)
self._dtb = dtb
if firmware is not None:
firmware = download_image(firmware, self.context)
self._firmware = firmware
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs, image, bootloader, firmware, bl0, bl1,
bl2, bl31, rootfstype, bootloadertype, target_type, qemu_pflash=None):
# Check for errors
if rootfs is None and ramdisk is None:
raise CriticalError("You must specify a QEMU file system image or ramdisk")
if kernel is None and firmware is None:
raise CriticalError("No bootloader or kernel image to boot")
if bootloadertype == 'uefi':
if firmware is None and qemu_pflash is None \
and self.config.qemu_pflash is None:
raise CriticalError("No firmware or qemu_pflash specified with "
"bootloadertype UEFI")
if rootfs:
self._sd_image = download_image(rootfs, self.context)
self.customize_image(self._sd_image)
self._kernel = download_image(kernel, self.context)
if ramdisk is not None:
ramdisk = download_image(ramdisk, self.context,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(ramdisk, self.scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay, self.context,
self.scratch_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self.scratch_dir)
self._ramdisk = ramdisk
if rootfs is None:
logging.debug("Attempting to set deployment data")
self.deployment_data = deployment_data.get(target_type)
if dtb is not None:
dtb = download_image(dtb, self.context)
self._dtb = dtb
if bootloadertype == 'uefi':
self._bootloadertype = 'uefi'
if firmware is not None:
firmware = download_image(firmware, self.context)
self._firmware = firmware
else:
# Try downloading pflash files, if it exists.
self._download_qemu_pflash_files(qemu_pflash=qemu_pflash)
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs, image, bootloader, firmware, bl0, bl1,
bl2, bl31, rootfstype, bootloadertype, target_type, qemu_pflash=None):
if self.__deployment_data__ is None:
# Get deployment data
logging.debug("Attempting to set deployment data")
self.deployment_data = deployment_data.get(target_type)
else:
# Reset deployment data
logging.debug("Attempting to reset deployment data")
self.power_off(self.proc)
self.__init__(self.context, self.config)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
# We set the boot type
self._set_boot_type(bootloadertype)
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
if self._is_uboot() or self._is_uefi() or self._is_ipxe():
# Set the server IP (Dispatcher)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
# We have been passed kernel image
kernel = download_image(kernel, self.context,
self._tmpdir, decompress=False)
if self._is_uboot() or self._is_uefi():
if self.config.uimage_only and not is_uimage(kernel, self.context):
if len(self.config.u_load_addrs) == 3:
if self.config.text_offset:
load_addr = self.config.text_offset
else:
load_addr = self.config.u_load_addrs[0]
kernel = create_uimage(kernel, load_addr,
self._tmpdir, self.config.uimage_xip,
self.config.uimage_arch)
logging.info('uImage created successfully')
else:
logging.error('Undefined u_load_addrs, aborting uImage creation')
self._boot_tags['{KERNEL}'] = self._get_rel_path(kernel, self._base_tmpdir)
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
self._tmpdir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(ramdisk, self._tmpdir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._tmpdir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self._tmpdir)
if self._is_uboot():
# Ensure ramdisk has u-boot header
if not self._is_uboot_ramdisk(ramdisk):
ramdisk_uboot = ramdisk + ".uboot"
logging.info("RAMdisk needs u-boot header. Adding.")
cmd = "mkimage -A %s -T ramdisk -C none -d %s %s > /dev/null" \
% (self.config.uimage_arch, ramdisk, ramdisk_uboot)
r = subprocess.call(cmd, shell=True)
if r == 0:
ramdisk = ramdisk_uboot
else:
logging.warning("Unable to add u-boot header to ramdisk. Tried %s", cmd)
self._boot_tags['{RAMDISK}'] = self._get_rel_path(ramdisk, self._base_tmpdir)
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context,
self._tmpdir, decompress=False)
if self.config.append_dtb:
kernel = append_dtb(kernel, dtb, self._tmpdir)
logging.info('Appended dtb to kernel image successfully')
self._boot_tags['{KERNEL}'] = self._get_rel_path(kernel, self._base_tmpdir)
else:
self._boot_tags['{DTB}'] = self._get_rel_path(dtb, self._base_tmpdir)
if rootfs is not None:
# We have been passed a rootfs
rootfs = download_image(rootfs, self.context,
self._tmpdir, decompress=False)
self._boot_tags['{ROOTFS}'] = self._get_rel_path(rootfs, self._base_tmpdir)
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context,
self._tmpdir,
decompress=False)
self._lava_nfsrootfs = self._setup_nfs(nfsrootfs, self._tmpdir)
self._default_boot_cmds = 'boot_cmds_nfs'
self._boot_tags['{NFSROOTFS}'] = self._lava_nfsrootfs
if overlays is not None and ramdisk is None:
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._tmpdir,
decompress=False)
extract_overlay(overlay, self._lava_nfsrootfs)
if bootloader is not None:
# We have been passed a bootloader
bootloader = download_image(bootloader, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{BOOTLOADER}'] = self._get_rel_path(bootloader, self._base_tmpdir)
if firmware is not None:
# We have been passed firmware
firmware = download_image(firmware, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{FIRMWARE}'] = self._get_rel_path(firmware, self._base_tmpdir)
if self._is_uboot():
self._boot_tags['{BOOTX}'] = self._get_uboot_boot_command(kernel,
ramdisk,
dtb)
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, modules, rootfs, nfsrootfs,
bootloader, firmware, bl1, bl2, bl31, rootfstype,
bootloadertype, target_type, scratch_dir):
kernel_url = kernel
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
# Set the server IP (Dispatcher)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
# Get the JTAG command fragments
stmc_command = ' '.join([self.config.jtag_stmc_boot_script,
self.config.jtag_stmc_boot_options])
# We have been passed kernel image
kernel = download_image(kernel, self.context,
scratch_dir, decompress=False)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_kernel_command.format(KERNEL=kernel)])
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
scratch_dir,
decompress=False)
if modules is not None:
modules = download_image(modules, self.context,
scratch_dir,
decompress=False)
ramdisk_dir = extract_ramdisk(ramdisk, scratch_dir,
is_uboot=False)
extract_modules(modules, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, scratch_dir)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_ramdisk_command.format(RAMDISK=ramdisk)])
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context,
scratch_dir, decompress=False)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_dtb_command.format(DTB=dtb)])
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context,
scratch_dir,
decompress=False)
scratch_dir = mkdtemp(self.context.config.lava_image_tmpdir)
lava_nfsrootfs = mkdtemp(basedir=scratch_dir)
extract_rootfs(nfsrootfs, lava_nfsrootfs)
self._boot_tags['{NFSROOTFS}'] = lava_nfsrootfs
self._default_boot_cmds = 'boot_cmds_nfs'
if modules is not None and ramdisk is None:
modules = download_image(modules, self.context,
scratch_dir,
decompress=False)
extract_modules(modules, lava_nfsrootfs)
# Add suffix for boot commands
self._stmc_command = stmc_command + ' --'
if self.context.test_data.metadata.get('is_slave', 'false') == 'true':
logging.info("Booting in the master/slave mode, as *slave*")
logging.info("Sending the kernel, dtb, nfsrootfs urls")
self.context.transport.request_send('lava_ms_slave_data',
{'kernel': kernel_url,
'nfs_rootfs': lava_nfsrootfs,
'nfs_server_ip': self.context.config.lava_server_ip,
'stmc_ip': self.config.jtag_stmc_ip})
return self._boot_tags, self._default_boot_cmds
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs,
image, bootloader, firmware, bl0, bl1, bl2, bl31, rootfstype,
bootloadertype, target_type, scratch_dir, qemu_pflash=None):
kernel_url = kernel
dtb_url = dtb
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
# Set the server IP (Dispatcher)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
# Get the JTAG command fragments
stmc_command = ' '.join([self.config.jtag_stmc_boot_script,
self.config.jtag_stmc_boot_options])
# We have been passed kernel image
kernel = download_image(kernel, self.context,
scratch_dir, decompress=False)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_kernel_command.format(KERNEL=kernel)])
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
scratch_dir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(ramdisk, scratch_dir,
is_uboot=False)
for overlay in overlays:
overlay = download_image(overlay, self.context,
scratch_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, scratch_dir)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_ramdisk_command.format(RAMDISK=ramdisk)])
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context,
scratch_dir, decompress=False)
stmc_command = ' '.join([stmc_command,
self.config.jtag_stmc_dtb_command.format(DTB=dtb)])
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context,
scratch_dir,
decompress=False)
scratch_dir = mkdtemp(self.context.config.lava_image_tmpdir)
lava_nfsrootfs = mkdtemp(basedir=scratch_dir)
extract_rootfs(nfsrootfs, lava_nfsrootfs)
self._boot_tags['{NFSROOTFS}'] = lava_nfsrootfs
self._default_boot_cmds = 'boot_cmds_nfs'
if overlays is not None and ramdisk is None:
for overlay in overlays:
overlay = download_image(overlay, self.context,
scratch_dir,
decompress=False)
extract_overlay(overlay, lava_nfsrootfs)
# Add suffix for boot commands
self._stmc_command = stmc_command + ' --'
if self.context.test_data.metadata.get('is_slave', 'false') == 'true':
logging.info("Booting in the master/slave mode, as *slave*")
logging.info("Sending the kernel, dtb, nfsrootfs urls")
self.context.transport.request_send('lava_ms_slave_data',
{'kernel': kernel_url,
'dtb': dtb_url if dtb_url else '',
'nfs_rootfs': lava_nfsrootfs,
'nfs_server_ip': self.context.config.lava_server_ip,
'stmc_ip': self.config.jtag_stmc_ip})
return self._boot_tags, self._default_boot_cmds
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs, image, bootloader, firmware, bl0, bl1,
bl2, bl31, rootfstype, bootloadertype, target_type, qemu_pflash=None):
if self.__deployment_data__ is None:
# Get deployment data
logging.debug("Attempting to set deployment data")
self.deployment_data = deployment_data.get(target_type)
else:
# Reset deployment data
logging.debug("Attempting to reset deployment data")
self.power_off(self.proc)
self.__init__(self.context, self.config)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
# We set the boot type
self._set_boot_type(bootloadertype)
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
if self._is_uboot() or self._is_uefi() or self._is_ipxe():
# Set the server IP (Dispatcher)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
# We have been passed kernel image
kernel = download_image(kernel, self.context,
self._tmpdir, decompress=False)
if self._is_uboot() or self._is_uefi():
if self.config.uimage_only and not is_uimage(kernel, self.context):
if len(self.config.u_load_addrs) == 3:
if self.config.text_offset:
load_addr = self.config.text_offset
else:
load_addr = self.config.u_load_addrs[0]
kernel = create_uimage(kernel, load_addr,
self._tmpdir, self.config.uimage_xip,
self.config.uimage_arch)
logging.info('uImage created successfully')
else:
logging.error('Undefined u_load_addrs, aborting uImage creation')
self._boot_tags['{KERNEL}'] = self._get_rel_path(kernel, self._base_tmpdir)
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
self._tmpdir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(ramdisk, self._tmpdir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._tmpdir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self._tmpdir)
if self._is_uboot() and not self.config.ramdisk_raw:
# Ensure ramdisk has u-boot header
if not self._is_uboot_ramdisk(ramdisk):
ramdisk_uboot = ramdisk + ".uboot"
logging.info("RAMdisk needs u-boot header. Adding.")
cmd = "mkimage -A %s -T ramdisk -C none -d %s %s > /dev/null" \
% (self.config.uimage_arch, ramdisk, ramdisk_uboot)
r = subprocess.call(cmd, shell=True)
if r == 0:
ramdisk = ramdisk_uboot
else:
logging.warning("Unable to add u-boot header to ramdisk. Tried %s", cmd)
self._boot_tags['{RAMDISK}'] = self._get_rel_path(ramdisk, self._base_tmpdir)
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context,
self._tmpdir, decompress=False)
if self.config.append_dtb:
kernel = append_dtb(kernel, dtb, self._tmpdir)
logging.info('Appended dtb to kernel image successfully')
self._boot_tags['{KERNEL}'] = self._get_rel_path(kernel, self._base_tmpdir)
else:
self._boot_tags['{DTB}'] = self._get_rel_path(dtb, self._base_tmpdir)
if rootfs is not None:
# We have been passed a rootfs
rootfs = download_image(rootfs, self.context,
self._tmpdir, decompress=False)
self._boot_tags['{ROOTFS}'] = self._get_rel_path(rootfs, self._base_tmpdir)
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context,
self._tmpdir,
decompress=False)
self._lava_nfsrootfs = self._setup_nfs(nfsrootfs, self._tmpdir)
self._default_boot_cmds = 'boot_cmds_nfs'
self._boot_tags['{NFSROOTFS}'] = self._lava_nfsrootfs
if overlays is not None and ramdisk is None:
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._tmpdir,
decompress=False)
extract_overlay(overlay, self._lava_nfsrootfs)
if bootloader is not None:
# We have been passed a bootloader
bootloader = download_image(bootloader, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{BOOTLOADER}'] = self._get_rel_path(bootloader, self._base_tmpdir)
if firmware is not None:
# We have been passed firmware
firmware = download_image(firmware, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{FIRMWARE}'] = self._get_rel_path(firmware, self._base_tmpdir)
if self._is_uboot():
self._boot_tags['{BOOTX}'] = self._get_uboot_boot_command(kernel,
ramdisk,
dtb)
def deploy_linaro_kernel(self,
kernel,
ramdisk,
dtb,
overlays,
rootfs,
nfsrootfs,
image,
bootloader,
firmware,
bl0,
bl1,
bl2,
bl31,
rootfstype,
bootloadertype,
target_type,
scratch_dir,
qemu_pflash=None):
self.target_type = target_type
self.scratch_dir = scratch_dir
if kernel is not None:
self._kernel = download_image(kernel,
self.context,
self._working_dir,
decompress=False)
if self.config.prepend_blob:
blob = self._get_image(self.config.prepend_blob)
self._kernel = prepend_blob(self._kernel, blob,
self.working_dir)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
self._boot_tags['{KERNEL}'] = os.path.basename(self._kernel)
self._default_boot_cmds = 'boot_cmds_ramdisk'
else:
raise CriticalError('A kernel image is required!')
if ramdisk is not None:
self._ramdisk = download_image(ramdisk,
self.context,
self._working_dir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(self._ramdisk,
self.working_dir,
is_uboot=False)
for overlay in overlays:
overlay = download_image(overlay,
self.context,
self._working_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
self._ramdisk = create_ramdisk(ramdisk_dir, self.working_dir)
self._boot_tags['{RAMDISK}'] = os.path.basename(self._ramdisk)
if dtb is not None:
self._dtb = download_image(dtb,
self.context,
self._working_dir,
decompress=False)
if self.config.append_dtb:
self._kernel = append_dtb(self._kernel, self._dtb,
self.working_dir)
logging.info('Appended dtb to kernel image successfully')
self._boot_tags['{DTB}'] = os.path.basename(self._dtb)
if rootfs is not None:
self._default_boot_cmds = 'boot_cmds_rootfs'
rootfs = self._get_image(rootfs)
self.fastboot.flash(self.config.rootfs_partition, rootfs)
if self.config.multi_image_only:
if self.config.fastboot_kernel_load_addr:
if self.config.text_offset:
load_addr = self.config.text_offset
else:
load_addr = self.config.fastboot_kernel_load_addr
if self._ramdisk:
self._kernel = create_multi_image(self._kernel,
self._ramdisk, load_addr,
self.working_dir)
else:
self._kernel = create_uimage(self._kernel, load_addr,
self.working_dir,
self.config.uimage_xip,
self.config.uimage_arch)
else:
raise CriticalError('Kernel load address not defined!')
elif self.config.boot_fat_image_only:
if self.config.fastboot_efi_image:
efi = download_image(self.config.fastboot_efi_image,
self.context,
self._working_dir,
decompress=False)
self._kernel = create_fat_boot_image(self._kernel,
self.working_dir, efi,
self._ramdisk, self._dtb)
else:
raise CriticalError("No fastboot image provided")
self.__boot_image__ = 'kernel'
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs, image, bootloader, firmware, bl0, bl1,
bl2, bl31, rootfstype, bootloadertype, target_type, qemu_pflash=None):
# Required
if kernel is None:
raise CriticalError("A kernel image is required")
elif ramdisk is None:
raise CriticalError("A ramdisk image is required")
if rootfs is not None or nfsrootfs is not None or firmware is not None:
logging.warning("This platform only supports ramdisk booting, ignoring other parameters")
self._ramdisk_boot = True
self._kernel = download_image(kernel, self.context, self._scratch_dir,
decompress=False)
self._boot_tags['{KERNEL}'] = os.path.relpath(self._kernel, self._scratch_dir)
self._initrd = download_image(ramdisk, self.context, self._scratch_dir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(self._initrd, self._scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._scratch_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
self._initrd = create_ramdisk(ramdisk_dir, self._scratch_dir)
self._boot_tags['{RAMDISK}'] = os.path.relpath(self._initrd, self._scratch_dir)
# Optional
if dtb is not None:
self._dtb = download_image(dtb, self.context, self._scratch_dir,
decompress=False)
self._boot_tags['{DTB}'] = os.path.relpath(self._dtb, self._scratch_dir)
if bootloader is None:
if self.config.simulator_uefi_default is None:
raise CriticalError("UEFI image is required")
else:
self._uefi = download_image(self.config.simulator_uefi_default, self.context,
self._scratch_dir, decompress=False)
else:
self._uefi = download_image(bootloader, self.context,
self._scratch_dir, decompress=False)
if bl1 is None:
if self.config.simulator_bl1_default is None:
raise CriticalError("BL1 firmware is required")
else:
self._bl1 = download_image(self.config.simulator_bl1_default, self.context,
self._scratch_dir, decompress=False)
else:
self._bl1 = download_image(bl1, self.context,
self._scratch_dir, decompress=False)
if bl0 is not None:
self._bl0 = download_image(bl0, self.context, self._scratch_dir,
decompress=False)
if bl2 is not None:
self._bl2 = download_image(bl2, self.context, self._scratch_dir,
decompress=False)
if bl31 is not None:
self._bl31 = download_image(bl31, self.context, self._scratch_dir,
decompress=False)
if self.config.simulator_uefi_vars and self._uefi_vars is None:
# Create file for flashloader1
self._uefi_vars = os.path.join(self._scratch_dir, self.config.simulator_uefi_vars)
touch(self._uefi_vars)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
if image is not None:
self._sd_image = download_image(image, self.context, self._scratch_dir,
decompress=False)
else:
# Booting is not supported without an _sd_image defined
self._sd_image = self._kernel
self._default_boot_cmds = 'boot_cmds_ramdisk'
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, modules, rootfs,
nfsrootfs, bootloader, firmware, bl1, bl2,
bl31, rootfstype, bootloadertype, target_type):
if self.__deployment_data__ is None:
# Get deployment data
logging.debug("Attempting to set deployment data")
self.deployment_data = deployment_data.get(target_type)
else:
# Reset deployment data
logging.debug("Attempting to reset deployment data")
self.power_off(self.proc)
self.__init__(self.context, self.config)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
# We set the boot type
self._set_boot_type(bootloadertype)
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
if self._is_uboot() or self._is_uefi():
# Set the server IP (Dispatcher)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
# We have been passed kernel image
kernel = download_image(kernel, self.context,
self._tmpdir, decompress=False)
self._boot_tags['{KERNEL}'] = self._get_rel_path(kernel, self._base_tmpdir)
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
self._tmpdir,
decompress=False)
if modules is not None:
modules = download_image(modules, self.context,
self._tmpdir,
decompress=False)
ramdisk_dir = extract_ramdisk(ramdisk, self._tmpdir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
extract_modules(modules, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self._tmpdir)
if self._is_uboot():
# Ensure ramdisk has u-boot header
if not self._is_uboot_ramdisk(ramdisk):
ramdisk_uboot = ramdisk + ".uboot"
logging.info("RAMdisk needs u-boot header. Adding.")
cmd = "mkimage -A arm -T ramdisk -C none -d %s %s > /dev/null" \
% (ramdisk, ramdisk_uboot)
r = subprocess.call(cmd, shell=True)
if r == 0:
ramdisk = ramdisk_uboot
else:
logging.warn("Unable to add u-boot header to ramdisk. Tried %s", cmd)
self._boot_tags['{RAMDISK}'] = self._get_rel_path(ramdisk, self._base_tmpdir)
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context,
self._tmpdir, decompress=False)
self._boot_tags['{DTB}'] = self._get_rel_path(dtb, self._base_tmpdir)
if rootfs is not None:
# We have been passed a rootfs
rootfs = download_image(rootfs, self.context,
self._tmpdir, decompress=False)
self._boot_tags['{ROOTFS}'] = self._get_rel_path(rootfs, self._base_tmpdir)
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context,
self._tmpdir,
decompress=False)
self._lava_nfsrootfs = self._setup_nfs(nfsrootfs, self._tmpdir)
self._default_boot_cmds = 'boot_cmds_nfs'
self._boot_tags['{NFSROOTFS}'] = self._lava_nfsrootfs
if modules is not None and ramdisk is None:
modules = download_image(modules, self.context,
self._tmpdir,
decompress=False)
extract_modules(modules, self._lava_nfsrootfs)
if bootloader is not None:
# We have been passed a bootloader
bootloader = download_image(bootloader, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{BOOTLOADER}'] = self._get_rel_path(bootloader, self._base_tmpdir)
if firmware is not None:
# We have been passed firmware
firmware = download_image(firmware, self.context,
self._tmpdir,
decompress=False)
self._boot_tags['{FIRMWARE}'] = self._get_rel_path(firmware, self._base_tmpdir)
if self._is_uboot():
self._boot_tags['{BOOTX}'] = self._get_uboot_boot_command(kernel,
ramdisk,
dtb)
elif self._is_ipxe():
# We have been passed kernel image
kernel = download_image(kernel, self.context,
self._tmpdir, decompress=False)
kernel_url = self._get_http_url(kernel)
self._boot_tags['{KERNEL}'] = kernel_url
# We have been passed a ramdisk
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context,
self._tmpdir,
decompress=False)
if modules is not None:
modules = download_image(modules, self.context,
self._tmpdir,
decompress=False)
ramdisk_dir = extract_ramdisk(ramdisk, self._tmpdir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
extract_modules(modules, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self._tmpdir)
ramdisk_url = self._get_http_url(ramdisk)
self._boot_tags['{RAMDISK}'] = ramdisk_url
elif rootfs is not None:
# We have been passed a rootfs
rootfs = download_image(rootfs, self.context,
self._tmpdir, decompress=False)
rootfs_url = self._get_http_url(rootfs)
self._boot_tags['{ROOTFS}'] = rootfs_url
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs, image, bootloader, firmware, bl0, bl1,
bl2, bl31, rootfstype, bootloadertype, target_type, qemu_pflash=None):
# Required
if kernel is None:
raise CriticalError("A kernel image is required")
elif ramdisk is None:
raise CriticalError("A ramdisk image is required")
if rootfs is not None or nfsrootfs is not None or firmware is not None:
logging.warning("This platform only supports ramdisk booting, ignoring other parameters")
self._ramdisk_boot = True
self._kernel = download_image(kernel, self.context, self._scratch_dir,
decompress=False)
self._boot_tags['{KERNEL}'] = os.path.relpath(self._kernel, self._scratch_dir)
self._initrd = download_image(ramdisk, self.context, self._scratch_dir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(self._initrd, self._scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._scratch_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
self._initrd = create_ramdisk(ramdisk_dir, self._scratch_dir)
self._boot_tags['{RAMDISK}'] = os.path.relpath(self._initrd, self._scratch_dir)
# Optional
if dtb is not None:
self._dtb = download_image(dtb, self.context, self._scratch_dir,
decompress=False)
self._boot_tags['{DTB}'] = os.path.relpath(self._dtb, self._scratch_dir)
if bootloader is None:
if self.config.simulator_uefi_default is None:
raise CriticalError("UEFI image is required")
else:
self._uefi = download_image(self.config.simulator_uefi_default, self.context,
self._scratch_dir, decompress=False)
else:
self._uefi = download_image(bootloader, self.context,
self._scratch_dir, decompress=False)
if bl1 is None:
if self.config.simulator_bl1_default is None:
raise CriticalError("BL1 firmware is required")
else:
self._bl1 = download_image(self.config.simulator_bl1_default, self.context,
self._scratch_dir, decompress=False)
else:
self._bl1 = download_image(bl1, self.context,
self._scratch_dir, decompress=False)
if bl0 is not None:
self._bl0 = download_image(bl0, self.context, self._scratch_dir,
decompress=False)
if bl2 is not None:
self._bl2 = download_image(bl2, self.context, self._scratch_dir,
decompress=False)
if bl31 is not None:
self._bl31 = download_image(bl31, self.context, self._scratch_dir,
decompress=False)
if self.config.simulator_uefi_vars and self._uefi_vars is None:
# Create file for flashloader1
self._uefi_vars = os.path.join(self._scratch_dir, self.config.simulator_uefi_vars)
touch(self._uefi_vars)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
if image is not None:
self._sd_image = download_image(image, self.context, self._scratch_dir,
decompress=True)
else:
# Booting is not supported without an _sd_image defined
self._sd_image = self._kernel
self._default_boot_cmds = 'boot_cmds_ramdisk'
def deploy_linaro_kernel(self,
kernel,
ramdisk,
dtb,
overlays,
rootfs,
nfsrootfs,
image,
bootloader,
firmware,
bl0,
bl1,
bl2,
bl31,
rootfstype,
bootloadertype,
target_type,
qemu_pflash=None):
# Check for errors
if rootfs is None and ramdisk is None:
raise CriticalError(
"You must specify a QEMU file system image or ramdisk")
if kernel is None and firmware is None:
raise CriticalError("No bootloader or kernel image to boot")
if bootloadertype == 'uefi':
if firmware is None and qemu_pflash is None \
and self.config.qemu_pflash is None:
raise CriticalError(
"No firmware or qemu_pflash specified with "
"bootloadertype UEFI")
if rootfs:
self._sd_image = download_image(rootfs, self.context)
self.customize_image(self._sd_image)
self._kernel = download_image(kernel, self.context)
if ramdisk is not None:
ramdisk = download_image(ramdisk, self.context, decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(
ramdisk,
self.scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
for overlay in overlays:
overlay = download_image(overlay,
self.context,
self.scratch_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, self.scratch_dir)
self._ramdisk = ramdisk
if rootfs is None:
logging.debug("Attempting to set deployment data")
self.deployment_data = deployment_data.get(target_type)
if dtb is not None:
dtb = download_image(dtb, self.context)
self._dtb = dtb
if bootloadertype == 'uefi':
self._bootloadertype = 'uefi'
if firmware is not None:
firmware = download_image(firmware, self.context)
self._firmware = firmware
else:
# Try downloading pflash files, if it exists.
self._download_qemu_pflash_files(qemu_pflash=qemu_pflash)
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, modules, rootfs,
nfsrootfs, bootloader, firmware, bl1, bl2, bl31,
rootfstype, bootloadertype, target_type):
# Required
if kernel is None:
raise CriticalError("A kernel image is required")
elif ramdisk is None:
raise CriticalError("A ramdisk image is required")
elif dtb is None:
raise CriticalError("A dtb is required")
elif bootloader is None:
raise CriticalError("UEFI image is required")
elif bootloader is None:
raise CriticalError("BL1 firmware is required")
if rootfs is not None or nfsrootfs is not None or firmware is not None:
logging.warn(
"This platform only suports ramdisk booting, ignoring other parameters"
)
self._ramdisk_boot = True
self._kernel = download_image(kernel,
self.context,
self._scratch_dir,
decompress=False)
self._boot_tags['{KERNEL}'] = os.path.relpath(self._kernel,
self._scratch_dir)
self._initrd = download_image(ramdisk,
self.context,
self._scratch_dir,
decompress=False)
if modules is not None:
modules = download_image(modules,
self.context,
self._scratch_dir,
decompress=False)
ramdisk_dir = extract_ramdisk(
self._initrd,
self._scratch_dir,
is_uboot=self._is_uboot_ramdisk(ramdisk))
extract_modules(modules, ramdisk_dir)
self._initrd = create_ramdisk(ramdisk_dir, self._scratch_dir)
self._boot_tags['{RAMDISK}'] = os.path.relpath(self._initrd,
self._scratch_dir)
self._dtb = download_image(dtb,
self.context,
self._scratch_dir,
decompress=False)
self._boot_tags['{DTB}'] = os.path.relpath(self._dtb,
self._scratch_dir)
self._uefi = download_image(bootloader,
self.context,
self._scratch_dir,
decompress=False)
self._bl1 = download_image(bl1,
self.context,
self._scratch_dir,
decompress=False)
# Optional
if bl2 is not None:
self._bl2 = download_image(bl2,
self.context,
self._scratch_dir,
decompress=False)
if bl31 is not None:
self._bl31 = download_image(bl31,
self.context,
self._scratch_dir,
decompress=False)
# Get deployment data
self.deployment_data = deployment_data.get(target_type)
# Booting is not supported without an _sd_image defined
self._sd_image = self._kernel
self._default_boot_cmds = 'boot_cmds_ramdisk'
def deploy_linaro_kernel(self, kernel, ramdisk, dtb, overlays, rootfs, nfsrootfs,
image, bootloader, firmware, bl0, bl1, bl2, bl31,
rootfstype, bootloadertype, target_type, scratch_dir,
qemu_pflash=None):
self.target_type = target_type
self.scratch_dir = scratch_dir
if kernel is not None:
self._kernel = download_image(kernel, self.context,
self._working_dir,
decompress=False)
if self.config.prepend_blob:
blob = self._get_image(self.config.prepend_blob)
self._kernel = prepend_blob(self._kernel,
blob,
self.working_dir)
self._boot_tags['{SERVER_IP}'] = self.context.config.lava_server_ip
self._boot_tags['{KERNEL}'] = os.path.basename(self._kernel)
self._default_boot_cmds = 'boot_cmds_ramdisk'
else:
raise CriticalError('A kernel image is required!')
if ramdisk is not None:
self._ramdisk = download_image(ramdisk, self.context,
self._working_dir,
decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(self._ramdisk, self.working_dir,
is_uboot=False)
for overlay in overlays:
overlay = download_image(overlay, self.context,
self._working_dir,
decompress=False)
extract_overlay(overlay, ramdisk_dir)
self._ramdisk = create_ramdisk(ramdisk_dir, self.working_dir)
self._boot_tags['{RAMDISK}'] = os.path.basename(self._ramdisk)
if dtb is not None:
self._dtb = download_image(dtb, self.context,
self._working_dir,
decompress=False)
if self.config.append_dtb:
self._kernel = append_dtb(self._kernel, self._dtb, self.working_dir)
logging.info('Appended dtb to kernel image successfully')
self._boot_tags['{DTB}'] = os.path.basename(self._dtb)
if rootfs is not None:
self._default_boot_cmds = 'boot_cmds_rootfs'
rootfs = self._get_image(rootfs)
self.fastboot.flash(self.config.rootfs_partition, rootfs)
if self.config.multi_image_only:
if self.config.fastboot_kernel_load_addr:
if self.config.text_offset:
load_addr = self.config.text_offset
else:
load_addr = self.config.fastboot_kernel_load_addr
if self._ramdisk:
self._kernel = create_multi_image(self._kernel,
self._ramdisk,
load_addr,
self.working_dir)
else:
self._kernel = create_uimage(self._kernel,
load_addr,
self.working_dir,
self.config.uimage_xip)
else:
raise CriticalError('Kernel load address not defined!')
elif self.config.boot_fat_image_only:
if self.config.fastboot_efi_image:
efi = download_image(self.config.fastboot_efi_image, self.context,
self._working_dir, decompress=False)
self._kernel = create_fat_boot_image(self._kernel,
self.working_dir,
efi,
self._ramdisk,
self._dtb)
else:
raise CriticalError("No fastboot image provided")
self.__boot_image__ = 'kernel'
def deploy_linaro_kernel(
self,
kernel,
ramdisk,
dtb,
overlays,
rootfs,
nfsrootfs,
image,
bootloader,
firmware,
bl0,
bl1,
bl2,
bl31,
rootfstype,
bootloadertype,
target_type,
scratch_dir,
qemu_pflash=None,
):
kernel_url = kernel
dtb_url = dtb
# At a minimum we must have a kernel
if kernel is None:
raise CriticalError("No kernel image to boot")
# Set the server IP (Dispatcher)
self._boot_tags["{SERVER_IP}"] = self.context.config.lava_server_ip
# Get the JTAG command fragments
stmc_command = " ".join([self.config.jtag_stmc_boot_script, self.config.jtag_stmc_boot_options])
# We have been passed kernel image
kernel = download_image(kernel, self.context, scratch_dir, decompress=False)
stmc_command = " ".join([stmc_command, self.config.jtag_stmc_kernel_command.format(KERNEL=kernel)])
if ramdisk is not None:
# We have been passed a ramdisk
ramdisk = download_image(ramdisk, self.context, scratch_dir, decompress=False)
if overlays is not None:
ramdisk_dir = extract_ramdisk(ramdisk, scratch_dir, is_uboot=False)
for overlay in overlays:
overlay = download_image(overlay, self.context, scratch_dir, decompress=False)
extract_overlay(overlay, ramdisk_dir)
ramdisk = create_ramdisk(ramdisk_dir, scratch_dir)
stmc_command = " ".join([stmc_command, self.config.jtag_stmc_ramdisk_command.format(RAMDISK=ramdisk)])
if dtb is not None:
# We have been passed a device tree blob
dtb = download_image(dtb, self.context, scratch_dir, decompress=False)
stmc_command = " ".join([stmc_command, self.config.jtag_stmc_dtb_command.format(DTB=dtb)])
if nfsrootfs is not None:
# Extract rootfs into nfsrootfs directory
nfsrootfs = download_image(nfsrootfs, self.context, scratch_dir, decompress=False)
scratch_dir = mkdtemp(self.context.config.lava_image_tmpdir)
lava_nfsrootfs = mkdtemp(basedir=scratch_dir)
extract_rootfs(nfsrootfs, lava_nfsrootfs)
self._boot_tags["{NFSROOTFS}"] = lava_nfsrootfs
self._default_boot_cmds = "boot_cmds_nfs"
if overlays is not None and ramdisk is None:
for overlay in overlays:
overlay = download_image(overlay, self.context, scratch_dir, decompress=False)
extract_overlay(overlay, lava_nfsrootfs)
# Add suffix for boot commands
self._stmc_command = stmc_command + " --"
if self.context.test_data.metadata.get("is_slave", "false") == "true":
logging.info("Booting in the master/slave mode, as *slave*")
logging.info("Sending the kernel, dtb, nfsrootfs urls")
self.context.transport.request_send(
"lava_ms_slave_data",
{
"kernel": kernel_url,
"dtb": dtb_url if dtb_url else "",
"nfs_rootfs": lava_nfsrootfs,
"nfs_server_ip": self.context.config.lava_server_ip,
"stmc_ip": self.config.jtag_stmc_ip,
},
)
return self._boot_tags, self._default_boot_cmds
