def gen_flash_map_bin (flash_map_file, comp_list):
flash_map = FLASH_MAP()
for comp in reversed(comp_list):
desc = FLASH_MAP_DESC ()
if comp['bname'] not in FLASH_MAP.FLASH_MAP_COMPONENT_SIGNATURE:
if len(comp['bname']) < 4:
# For short names, prefix with '_'
bname = '_' * (4 - len(comp['bname'])) + comp['bname']
else:
# For long names, use the 1st 4 chars
bname = comp['bname'][:4]
desc.sig = bname.encode()
else:
desc.sig = FLASH_MAP.FLASH_MAP_COMPONENT_SIGNATURE[comp['bname']].encode()
desc.flags = comp['flag']
desc.offset = comp['offset']
desc.size = comp['size']
flash_map.add (desc)
flash_map.finalize ()
fd = open (flash_map_file, 'wb')
fd.write(flash_map)
for desc in flash_map.descriptors:
fd.write(desc)
fd.close()
def gen_flash_map_bin (flash_map_file, comp_list): flash_map = FLASH_MAP() for comp in reversed(comp_list): desc = FLASH_MAP_DESC () desc.sig = FLASH_MAP.FLASH_MAP_COMPONENT_SIGNATURE[comp['bname']].encode() desc.flags = comp['flag'] desc.offset = comp['offset'] desc.size = comp['size'] flash_map.add (desc) flash_map.finalize () fd = open (flash_map_file, 'wb') fd.write(flash_map) for desc in flash_map.descriptors: fd.write(desc) fd.close()