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print flush fix #2

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print flush fix #2

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16 changes: 8 additions & 8 deletions mcom02_flash_tools/mcom02_flash_spi.py
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Original file line number Diff line number Diff line change
Expand Up @@ -153,7 +153,7 @@ def write_bin_to_flash(tty, file_name):
ihex_list = split_bin_to_ihex(file_name, base_addr, max_block_size)
send_cmd(tty, "setflash 0")
for i, ihex in enumerate(ihex_list):
print("Block: {}/{}, size: {}".format(i + 1, len(ihex_list), len(ihex)))
print("Block: {}/{}, size: {}".format(i + 1, len(ihex_list), len(ihex)), flush=True)
send_ihex(tty, ihex)
send_cmd(tty, "commitspiflash {:x} {:x}".format(base_addr, len(ihex)))

Expand Down Expand Up @@ -188,7 +188,7 @@ def check_file(tty, file_name, count):
block_count = int((len(data) + max_block_size - 1) / max_block_size)
for i, block_offset in enumerate(range(0, len(data), max_block_size)):
block_size = min(max_block_size, len(data) - block_offset)
print("Block: {}/{}, size: {}".format(i + 1, block_count, block_size))
print("Block: {}/{}, size: {}".format(i + 1, block_count, block_size), flush=True)
if not check_block(tty, data, block_offset, block_size):
return False
return True
Expand All @@ -207,12 +207,12 @@ def unlock_write_protect(tty):
flash_id = spi.transfer([CMD_READ_MANUF_ID], 3)
man_id = flash_id[0]
man_str = MANUFACTURERS.get(man_id, "Unknown")
print("SPI Flash manufacturer: {}".format(man_str))
print("SPI Flash manufacturer: {}".format(man_str), flush=True)
if man_id == MAN_ID_ATMEL:
spi.transfer([CMD_WRITE_ENABLE], 0)
spi.transfer([CMD_WRITE_STATUS_BYTE1, 0], 0)
spi.transfer([CMD_WRITE_DISABLE], 0)
print("Software write protect is disabled")
print("Software write protect is disabled", flush=True)


def main():
Expand Down Expand Up @@ -273,19 +273,19 @@ def main():

unlock_write_protect(tty)

print("Writing to flash...")
print("Writing to flash...", flush=True)
write_bin_to_flash(tty, file_name)

print("Checking...")
print("Checking...", flush=True)
checking_succeeded = check_file(tty, file_name, args.count)

send_cmd(tty, "cache 0")

if checking_succeeded:
print("Checking succeeded")
print("Checking succeeded", flush=True)
sys.exit(0)
else:
eprint("Checking failed")
eprint("Checking failed", flush=True)
sys.exit(1)


Expand Down