kopia lustrzana https://github.com/micropython/micropython
26 wiersze
752 B
Python
26 wiersze
752 B
Python
import sys
|
|
|
|
OFFSET_BOOTLOADER = 0x1000
|
|
OFFSET_PARTITIONS = 0x8000
|
|
OFFSET_APPLICATION = 0x10000
|
|
|
|
files_in = [
|
|
("bootloader", OFFSET_BOOTLOADER, sys.argv[1]),
|
|
("partitions", OFFSET_PARTITIONS, sys.argv[2]),
|
|
("application", OFFSET_APPLICATION, sys.argv[3]),
|
|
]
|
|
file_out = sys.argv[4]
|
|
|
|
cur_offset = OFFSET_BOOTLOADER
|
|
with open(file_out, "wb") as fout:
|
|
for name, offset, file_in in files_in:
|
|
assert offset >= cur_offset
|
|
fout.write(b"\xff" * (offset - cur_offset))
|
|
cur_offset = offset
|
|
with open(file_in, "rb") as fin:
|
|
data = fin.read()
|
|
fout.write(data)
|
|
cur_offset += len(data)
|
|
print("%-12s% 8d" % (name, len(data)))
|
|
print("%-12s% 8d" % ("total", cur_offset))
|