def test_gcc_output(self):
starting_offset = 0x08004000
working_offset = starting_offset
ih = ihex.iHex()
gih = ihex.iHex()
ih.load_bin('test_collateral/main.bin', starting_offset)
gih.load_ihex('test_collateral/main.hex')
wl = ih.get_u32_list()
wl2 = gih.get_u32_list()
for idx in range(len(wl)):
assert_equal(wl[idx][0], wl2[idx][0])
def save_upgrade_img(self, path="image.ihex"):
"""
Outputs the CRC'd image as an intel hex file
"""
ih = ihex.iHex()
ih.load_bytes(self._bin, self._base_offset)
ih.save_ihex(path)
def save_upgrade_img(self, path="image.ihex"):
"""
Outputs the CRC'd image as an intel hex file
"""
ih = ihex.iHex()
ih.load_bytes(self._bin, self._base_offset)
ih.save_ihex(path)
def _load_words_from_ihex(self):
# Load and process the ihex file
ih = ihex.iHex()
ih.load_ihex(self.filepath)
# Get a list of the words in the ihex file (and their offsets)
wl = ih.get_u32_list()
# Now, create 64 word chunks from this list of words
wordchunks = [x for x in ihex.chunks(wl, 64)]
return wordchunks
def _load_words_from_ihex(self):
# Load and process the ihex file
ih = ihex.iHex()
ih.load_ihex(self.filepath)
# Get a list of the words in the ihex file (and their offsets)
wl = ih.get_u32_list()
# Now, create 64 word chunks from this list of words
wordchunks = [x for x in ihex.chunks(wl, 64)]
return wordchunks
def test_low_offset(self):
starting_offset = 0x08004000
working_offset = starting_offset
ih = ihex.iHex()
ih.load_bin('test_collateral/main.bin', starting_offset)
wl = ih.get_u32_list()
for w in wl:
assert_equal(w[0], working_offset)
working_offset += 4