mkbootimg: parse hexadecimal ints
Allow passing int arguments as hexadecimal values
Change-Id: If5a199007e9868f994dd740ccd15c455eb536327
diff --git a/mkbootimg/mkbootimg b/mkbootimg/mkbootimg
index 8c27ff7..1e09f4d 100755
--- a/mkbootimg/mkbootimg
+++ b/mkbootimg/mkbootimg
@@ -93,6 +93,10 @@
pad_file(f_out, padding)
+def parse_int(x):
+ return int(x,0)
+
+
def parse_cmdline():
parser = ArgumentParser()
parser.add_argument('--kernel', help='path to the kernel', type=FileType('rb'),
@@ -101,15 +105,15 @@
parser.add_argument('--second', help='path to the 2nd bootloader', type=FileType('rb'))
parser.add_argument('--cmdline', help='extra arguments to be passed on the '
'kernel command line', default='', action=ValidateStrLenAction, maxlen=1536)
- parser.add_argument('--base', help='base address', type=int, default=0x10000000)
- parser.add_argument('----kernel_offset', help='kernel offset', type=int, default=0x00008000)
- parser.add_argument('--ramdisk_offset', help='ramdisk offset', type=int, default=0x01000000)
- parser.add_argument('--second_offset', help='2nd bootloader offset', type=int,
+ parser.add_argument('--base', help='base address', type=parse_int, default=0x10000000)
+ parser.add_argument('----kernel_offset', help='kernel offset', type=parse_int, default=0x00008000)
+ parser.add_argument('--ramdisk_offset', help='ramdisk offset', type=parse_int, default=0x01000000)
+ parser.add_argument('--second_offset', help='2nd bootloader offset', type=parse_int,
default=0x00f00000)
- parser.add_argument('--tags_offset', help='tags offset', type=int, default=0x00000100)
+ parser.add_argument('--tags_offset', help='tags offset', type=parse_int, default=0x00000100)
parser.add_argument('--board', help='board name', default='', action=ValidateStrLenAction,
maxlen=16)
- parser.add_argument('--pagesize', help='page size', type=int,
+ parser.add_argument('--pagesize', help='page size', type=parse_int,
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')