def sign(self, command, build_dir, bcfg, formats):
args = command.args
if args.tool_path:
command.check_force(
shutil.which(args.tool_path),
'--tool-path {}: not an executable'.format(args.tool_path))
tool_path = args.tool_path
else:
tool_path = shutil.which('rimage')
if not tool_path:
log.die('rimage not found; either install it',
'or provide --tool-path')
b = pathlib.Path(build_dir)
cache = CMakeCache.from_build_dir(build_dir)
board = cache['CACHED_BOARD']
if board != 'up_squared_adsp':
log.die('Supported only for up_squared_adsp board')
log.inf('Signing with tool {}'.format(tool_path))
bootloader = str(b / 'zephyr' / 'bootloader.elf.mod')
kernel = str(b / 'zephyr' / 'zephyr.elf.mod')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
sign_base = ([tool_path] + args.tool_args +
['-o', out_bin, '-m', 'apl', '-i', '3'] +
[bootloader, kernel])
log.inf(quote_sh_list(sign_base))
subprocess.check_call(sign_base)
def sign(self, command, build_dir, bcfg, formats):
if not formats:
return
args = command.args
b = pathlib.Path(build_dir)
cache = CMakeCache.from_build_dir(build_dir)
tool_path = self.find_imgtool(command, args)
# The vector table offset is set in Kconfig:
vtoff = self.get_cfg(command, bcfg, 'CONFIG_TEXT_SECTION_OFFSET')
# Flash device write alignment and the partition's slot size
# come from devicetree:
flash = self.edt_flash_node(b, cache)
align, addr, size = self.edt_flash_params(flash)
runner_config = cached_runner_config(build_dir, cache)
if 'bin' in formats:
in_bin = runner_config.bin_file
if not in_bin:
log.die("can't find unsigned .bin to sign")
else:
in_bin = None
if 'hex' in formats:
in_hex = runner_config.hex_file
if not in_hex:
log.die("can't find unsigned .hex to sign")
else:
in_hex = None
log.banner('image configuration:')
log.inf('partition offset: {0} (0x{0:x})'.format(addr))
log.inf('partition size: {0} (0x{0:x})'.format(size))
log.inf('text section offset: {0} (0x{0:x})'.format(vtoff))
# Base sign command.
#
# We provide a default --version in case the user is just
# messing around and doesn't want to set one. It will be
# overridden if there is a --version in args.tool_args.
sign_base = [tool_path, 'sign',
'--version', '0.0.0+0',
'--align', str(align),
'--header-size', str(vtoff),
'--slot-size', str(size)]
sign_base.extend(args.tool_args)
log.banner('signed binaries:')
if in_bin:
out_bin = args.sbin or str(b / 'zephyr' / 'zephyr.signed.bin')
sign_bin = sign_base + [in_bin, out_bin]
log.inf('bin: {}'.format(out_bin))
log.dbg(quote_sh_list(sign_bin))
subprocess.check_call(sign_bin)
if in_hex:
out_hex = args.shex or str(b / 'zephyr' / 'zephyr.signed.hex')
sign_hex = sign_base + [in_hex, out_hex]
log.inf('hex: {}'.format(out_hex))
log.dbg(quote_sh_list(sign_hex))
subprocess.check_call(sign_hex)
def sign(self, command, build_dir, bcfg, formats):
args = command.args
if args.tool_path:
command.check_force(
shutil.which(args.tool_path),
'--tool-path {}: not an executable'.format(args.tool_path))
tool_path = args.tool_path
else:
tool_path = shutil.which('rimage')
if not tool_path:
log.die('rimage not found; either install it',
'or provide --tool-path')
b = pathlib.Path(build_dir)
cache = CMakeCache.from_build_dir(build_dir)
board = cache['CACHED_BOARD']
log.inf('Signing for board ' + board)
target = self.edt_get_rimage_target(board)
conf = target + '.toml'
log.inf('Signing for SOC target ' + target + ' using ' + conf)
if not args.quiet:
log.inf('Signing with tool {}'.format(tool_path))
bootloader = str(b / 'zephyr' / 'bootloader.elf.mod')
kernel = str(b / 'zephyr' / 'zephyr.elf.mod')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
out_xman = str(b / 'zephyr' / 'zephyr.ri.xman')
out_tmp = str(b / 'zephyr' / 'zephyr.rix')
conf_path_cmd = []
if cache.get('RIMAGE_CONFIG_PATH') and not args.tool_data:
rimage_conf = pathlib.Path(cache['RIMAGE_CONFIG_PATH'])
conf_path = str(rimage_conf / conf)
conf_path_cmd = ['-c', conf_path]
elif args.tool_data:
conf_dir = pathlib.Path(args.tool_data)
conf_path = str(conf_dir / conf)
conf_path_cmd = ['-c', conf_path]
else:
log.die('Configuration not found')
sign_base = ([tool_path] + args.tool_args + ['-o', out_bin] +
conf_path_cmd + ['-i', '3', '-e'] + [bootloader, kernel])
if not args.quiet:
log.inf(quote_sh_list(sign_base))
subprocess.check_call(sign_base)
filenames = [out_xman, out_bin]
with open(out_tmp, 'wb') as outfile:
for fname in filenames:
with open(fname, 'rb') as infile:
outfile.write(infile.read())
os.remove(out_bin)
os.rename(out_tmp, out_bin)
def _run_pristine(self):
_banner('making build dir {} pristine'.format(self.build_dir))
if not is_zephyr_build(self.build_dir):
log.die('Refusing to run pristine on a folder that is not a '
'Zephyr build system')
cache = CMakeCache.from_build_dir(self.build_dir)
cmake_args = ['-P', cache['ZEPHYR_BASE'] + '/cmake/pristine.cmake']
run_cmake(cmake_args, cwd=self.build_dir, dry_run=self.args.dry_run)
def _run_pristine(self):
_banner('making build dir {} pristine'.format(self.build_dir))
if not is_zephyr_build(self.build_dir):
log.die('Refusing to run pristine on a folder that is not a '
'Zephyr build system')
cache = CMakeCache.from_build_dir(self.build_dir)
app_src_dir = cache.get('APPLICATION_SOURCE_DIR')
app_bin_dir = cache.get('APPLICATION_BINARY_DIR')
cmake_args = [f'-DBINARY_DIR={app_bin_dir}',
f'-DSOURCE_DIR={app_src_dir}',
'-P', cache['ZEPHYR_BASE'] + '/cmake/pristine.cmake']
run_cmake(cmake_args, cwd=self.build_dir, dry_run=self.args.dry_run)
def _update_cache(self):
try:
self.cmake_cache = CMakeCache.from_build_dir(self.build_dir)
except FileNotFoundError:
pass
def sign(self, command, build_dir, build_conf, formats):
args = command.args
if args.tool_path:
command.check_force(
shutil.which(args.tool_path),
'--tool-path {}: not an executable'.format(args.tool_path))
tool_path = args.tool_path
else:
tool_path = shutil.which('rimage')
if not tool_path:
log.die('rimage not found; either install it',
'or provide --tool-path')
b = pathlib.Path(build_dir)
cache = CMakeCache.from_build_dir(build_dir)
target = cache.get('RIMAGE_TARGET')
if not target:
log.die('rimage target not defined')
conf = target + '.toml'
log.inf('Signing for SOC target ' + target + ' using ' + conf)
if not args.quiet:
log.inf('Signing with tool {}'.format(tool_path))
if target in ('imx8', 'imx8m'):
kernel = str(b / 'zephyr' / 'zephyr.elf')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
out_xman = str(b / 'zephyr' / 'zephyr.ri.xman')
out_tmp = str(b / 'zephyr' / 'zephyr.rix')
else:
bootloader = str(b / 'zephyr' / 'boot.mod')
kernel = str(b / 'zephyr' / 'main.mod')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
out_xman = str(b / 'zephyr' / 'zephyr.ri.xman')
out_tmp = str(b / 'zephyr' / 'zephyr.rix')
conf_path_cmd = []
if cache.get('RIMAGE_CONFIG_PATH') and not args.tool_data:
rimage_conf = pathlib.Path(cache['RIMAGE_CONFIG_PATH'])
conf_path = str(rimage_conf / conf)
conf_path_cmd = ['-c', conf_path]
elif args.tool_data:
conf_dir = pathlib.Path(args.tool_data)
conf_path = str(conf_dir / conf)
conf_path_cmd = ['-c', conf_path]
else:
log.die('Configuration not found')
if '--no-manifest' in args.tool_args:
no_manifest = True
args.tool_args.remove('--no-manifest')
else:
no_manifest = False
if no_manifest:
extra_ri_args = ['-i', '3']
else:
extra_ri_args = ['-i', '3', '-e']
components = [] if (target in ('imx8', 'imx8m')) else [bootloader]
components += [kernel]
sign_base = ([tool_path] + args.tool_args + ['-o', out_bin] +
conf_path_cmd + extra_ri_args + components)
if not args.quiet:
log.inf(quote_sh_list(sign_base))
subprocess.check_call(sign_base)
if no_manifest:
filenames = [out_bin]
else:
filenames = [out_xman, out_bin]
with open(out_tmp, 'wb') as outfile:
for fname in filenames:
with open(fname, 'rb') as infile:
outfile.write(infile.read())
os.remove(out_bin)
os.rename(out_tmp, out_bin)
def sign(self, command, build_dir, build_conf, formats):
args = command.args
if args.tool_path:
command.check_force(shutil.which(args.tool_path),
'--tool-path {}: not an executable'.
format(args.tool_path))
tool_path = args.tool_path
else:
tool_path = shutil.which('rimage')
if not tool_path:
log.die('rimage not found; either install it',
'or provide --tool-path')
#### -c sof/rimage/config/signing_schema.toml ####
b = pathlib.Path(build_dir)
cache = CMakeCache.from_build_dir(build_dir)
# warning: RIMAGE_TARGET is a duplicate of CONFIG_RIMAGE_SIGNING_SCHEMA
target = cache.get('RIMAGE_TARGET')
if not target:
log.die('rimage target not defined')
cmake_toml = target + '.toml'
if not args.quiet:
log.inf('Signing with tool {}'.format(tool_path))
if target in ('imx8', 'imx8m'):
kernel = str(b / 'zephyr' / 'zephyr.elf')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
out_xman = str(b / 'zephyr' / 'zephyr.ri.xman')
out_tmp = str(b / 'zephyr' / 'zephyr.rix')
else:
bootloader = str(b / 'zephyr' / 'boot.mod')
kernel = str(b / 'zephyr' / 'main.mod')
out_bin = str(b / 'zephyr' / 'zephyr.ri')
out_xman = str(b / 'zephyr' / 'zephyr.ri.xman')
out_tmp = str(b / 'zephyr' / 'zephyr.rix')
conf_path_cmd = []
if '-c' in args.tool_args:
# Precedence to the -- rimage command line
conf_path_cmd = []
if args.tool_data:
log.wrn('--tool-data ' + args.tool_data + ' ignored, overridden by -c')
# For logging only
conf_path = args.tool_args[args.tool_args.index('-c') + 1]
elif args.tool_data:
conf_dir = pathlib.Path(args.tool_data)
conf_path = str(conf_dir / cmake_toml)
conf_path_cmd = ['-c', conf_path]
elif cache.get('RIMAGE_CONFIG_PATH'):
rimage_conf = pathlib.Path(cache['RIMAGE_CONFIG_PATH'])
conf_path = str(rimage_conf / cmake_toml)
conf_path_cmd = ['-c', conf_path]
else:
log.die('-c configuration not found')
log.inf('Signing for SOC target ' + target + ' using ' + conf_path)
if '--no-manifest' in args.tool_args:
no_manifest = True
args.tool_args.remove('--no-manifest')
else:
no_manifest = False
if no_manifest:
extra_ri_args = ['-i', '3']
else:
extra_ri_args = ['-i', '3', '-e']
sign_base = [tool_path]
# Sub-command arg '-q' takes precedence over west '-v'
if not args.quiet and args.verbose:
sign_base += ['-v'] * args.verbose
components = [ ] if (target in ('imx8', 'imx8m')) else [ bootloader ]
components += [ kernel ]
sign_base += (args.tool_args +
['-o', out_bin] + conf_path_cmd + extra_ri_args +
components)
if not args.quiet:
log.inf(quote_sh_list(sign_base))
subprocess.check_call(sign_base)
if no_manifest:
filenames = [out_bin]
else:
filenames = [out_xman, out_bin]
if not args.quiet:
log.inf('Prefixing ' + out_bin + ' with manifest ' + out_xman)
with open(out_tmp, 'wb') as outfile:
for fname in filenames:
with open(fname, 'rb') as infile:
outfile.write(infile.read())
os.remove(out_bin)
os.rename(out_tmp, out_bin)