mkbootimg: add support for --dt (07be3ec8) · Commits · e / os / android_system_core

mkbootimg/mkbootimg

+4 −1

Original line number	Diff line number	Diff line
		@@ -57,7 +57,7 @@ def write_header(args):
		args.base + args.second_offset, # physical load addr
		args.base + args.tags_offset, # physical addr for kernel tags
		args.pagesize, # flash page size we assume
		0, # future expansion: MUST be 0
		filesize(args.dt), # size in bytes
		(args.os_version << 11) \| args.os_patch_level)) # os version and patch level
		args.output.write(pack('16s', args.board.encode())) # asciiz product name
		args.output.write(pack('512s', args.cmdline[:512].encode()))
		@@ -66,6 +66,7 @@ def write_header(args):
		update_sha(sha, args.kernel)
		update_sha(sha, args.ramdisk)
		update_sha(sha, args.second)
		update_sha(sha, args.dt)
		img_id = pack('32s', sha.digest())

		args.output.write(img_id)
		@@ -150,6 +151,7 @@ def parse_cmdline():
		choices=[2**i for i in range(11,15)], default=2048)
		parser.add_argument('--id', help='print the image ID on standard output',
		action='store_true')
		parser.add_argument('--dt', help='path to the device tree image', type=FileType('rb'))
		parser.add_argument('-o', '--output', help='output file name', type=FileType('wb'),
		required=True)
		return parser.parse_args()
		@@ -159,6 +161,7 @@ def write_data(args):
		write_padded_file(args.output, args.kernel, args.pagesize)
		write_padded_file(args.output, args.ramdisk, args.pagesize)
		write_padded_file(args.output, args.second, args.pagesize)
		write_padded_file(args.output, args.dt, args.pagesize)


		def main():