def tearDownClass(cls):
tools.FinaliseOutputDir()
def Binman(args):
"""The main control code for binman
This assumes that help and test options have already been dealt with. It
deals with the core task of building images.
Args:
args: Command line arguments Namespace object
"""
global Image
global state
if args.full_help:
pager = os.getenv('PAGER')
if not pager:
pager = 'more'
fname = os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
'README')
command.Run(pager, fname)
return 0
# Put these here so that we can import this module without libfdt
from binman.image import Image
from binman import state
if args.cmd in ['ls', 'extract', 'replace']:
try:
tout.Init(args.verbosity)
tools.PrepareOutputDir(None)
if args.cmd == 'ls':
ListEntries(args.image, args.paths)
if args.cmd == 'extract':
ExtractEntries(args.image, args.filename, args.outdir,
args.paths, not args.uncompressed)
if args.cmd == 'replace':
ReplaceEntries(args.image,
args.filename,
args.indir,
args.paths,
do_compress=not args.compressed,
allow_resize=not args.fix_size,
write_map=args.map)
except:
raise
finally:
tools.FinaliseOutputDir()
return 0
# Try to figure out which device tree contains our image description
if args.dt:
dtb_fname = args.dt
else:
board = args.board
if not board:
raise ValueError(
'Must provide a board to process (use -b <board>)')
board_pathname = os.path.join(args.build_dir, board)
dtb_fname = os.path.join(board_pathname, 'u-boot.dtb')
if not args.indir:
args.indir = ['.']
args.indir.append(board_pathname)
try:
tout.Init(args.verbosity)
elf.debug = args.debug
cbfs_util.VERBOSE = args.verbosity > 2
state.use_fake_dtb = args.fake_dtb
try:
tools.SetInputDirs(args.indir)
tools.PrepareOutputDir(args.outdir, args.preserve)
tools.SetToolPaths(args.toolpath)
state.SetEntryArgs(args.entry_arg)
images = PrepareImagesAndDtbs(dtb_fname, args.image,
args.update_fdt)
missing = False
for image in images.values():
missing |= ProcessImage(image,
args.update_fdt,
args.map,
allow_missing=args.allow_missing)
# Write the updated FDTs to our output files
for dtb_item in state.GetAllFdts():
tools.WriteFile(dtb_item._fname, dtb_item.GetContents())
if missing:
tout.Warning("\nSome images are invalid")
finally:
tools.FinaliseOutputDir()
finally:
tout.Uninit()
return 0
def Binman(args):
"""The main control code for binman
This assumes that help and test options have already been dealt with. It
deals with the core task of building images.
Args:
args: Command line arguments Namespace object
"""
global Image
global state
if args.full_help:
tools.PrintFullHelp(
os.path.join(os.path.dirname(os.path.realpath(sys.argv[0])),
'README.rst'))
return 0
# Put these here so that we can import this module without libfdt
from binman.image import Image
from binman import state
if args.cmd in ['ls', 'extract', 'replace']:
try:
tout.Init(args.verbosity)
tools.PrepareOutputDir(None)
if args.cmd == 'ls':
ListEntries(args.image, args.paths)
if args.cmd == 'extract':
ExtractEntries(args.image, args.filename, args.outdir,
args.paths, not args.uncompressed)
if args.cmd == 'replace':
ReplaceEntries(args.image,
args.filename,
args.indir,
args.paths,
do_compress=not args.compressed,
allow_resize=not args.fix_size,
write_map=args.map)
except:
raise
finally:
tools.FinaliseOutputDir()
return 0
elf_params = None
if args.update_fdt_in_elf:
elf_params = args.update_fdt_in_elf.split(',')
if len(elf_params) != 4:
raise ValueError(
'Invalid args %s to --update-fdt-in-elf: expected infile,outfile,begin_sym,end_sym'
% elf_params)
# Try to figure out which device tree contains our image description
if args.dt:
dtb_fname = args.dt
else:
board = args.board
if not board:
raise ValueError(
'Must provide a board to process (use -b <board>)')
board_pathname = os.path.join(args.build_dir, board)
dtb_fname = os.path.join(board_pathname, 'u-boot.dtb')
if not args.indir:
args.indir = ['.']
args.indir.append(board_pathname)
try:
tout.Init(args.verbosity)
elf.debug = args.debug
cbfs_util.VERBOSE = args.verbosity > 2
state.use_fake_dtb = args.fake_dtb
# Normally we replace the 'u-boot' etype with 'u-boot-expanded', etc.
# When running tests this can be disabled using this flag. When not
# updating the FDT in image, it is not needed by binman, but we use it
# for consistency, so that the images look the same to U-Boot at
# runtime.
use_expanded = not args.no_expanded
try:
tools.SetInputDirs(args.indir)
tools.PrepareOutputDir(args.outdir, args.preserve)
tools.SetToolPaths(args.toolpath)
state.SetEntryArgs(args.entry_arg)
state.SetThreads(args.threads)
images = PrepareImagesAndDtbs(dtb_fname, args.image,
args.update_fdt, use_expanded)
if args.test_section_timeout:
# Set the first image to timeout, used in testThreadTimeout()
images[list(images.keys())[0]].test_section_timeout = True
invalid = False
for image in images.values():
invalid |= ProcessImage(image,
args.update_fdt,
args.map,
allow_missing=args.allow_missing,
allow_fake_blobs=args.fake_ext_blobs)
# Write the updated FDTs to our output files
for dtb_item in state.GetAllFdts():
tools.WriteFile(dtb_item._fname, dtb_item.GetContents())
if elf_params:
data = state.GetFdtForEtype('u-boot-dtb').GetContents()
elf.UpdateFile(*elf_params, data)
if invalid:
tout.Warning("\nSome images are invalid")
# Use this to debug the time take to pack the image
#state.TimingShow()
finally:
tools.FinaliseOutputDir()
finally:
tout.Uninit()
return 0
def tearDownClass(cls):
"""Remove the temporary input directory and its contents"""
if cls._indir:
shutil.rmtree(cls._indir)
cls._indir = None
tools.FinaliseOutputDir()
def tearDown(self):
tools.FinaliseOutputDir()
def tearDown(self):
"""Remove the temporary input directory and its contents"""
if self._indir:
shutil.rmtree(self._indir)
self._indir = None
tools.FinaliseOutputDir()
