mirror of
https://github.com/MikronMIK32/mik32-uploader.git
synced 2026-01-01 13:37:03 +03:00
109 lines
3.2 KiB
Python
109 lines
3.2 KiB
Python
import shlex
|
|
from .tclrpc import OpenOcdTclRpc
|
|
import argparse
|
|
import sys
|
|
import subprocess
|
|
from .mik32_eeprom import *
|
|
from .mik32_spifi import *
|
|
from .mik32_ram import *
|
|
from .mik32_parsers import *
|
|
import os
|
|
from typing import Iterable
|
|
|
|
|
|
# class bcolors:
|
|
# OK = '\033[92m'
|
|
# WARNING = '\033[93m'
|
|
# FAIL = '\033[91m'
|
|
# ENDC = '\033[0m'
|
|
# BOLD = '\033[1m'
|
|
# UNDERLINE = '\033[4m'
|
|
|
|
DEFAULT_OPENOCD_EXEC_FILE_PATH = os.path.join("openocd", "bin", "openocd.exe")
|
|
DEFAULT_OPENOCD_SCRIPTS_PATH = os.path.join("openocd", "share", "openocd", "scripts")
|
|
|
|
|
|
def test_connection():
|
|
output = ""
|
|
with OpenOcdTclRpc() as openocd:
|
|
output = openocd.run(f"capture \"reg\"")
|
|
|
|
if output == "":
|
|
raise Exception("ERROR: no regs found, check MCU connection")
|
|
|
|
|
|
def upload_file(filename: str, boot_source: str = "eeprom") -> int:
|
|
"""
|
|
Write ihex or binary file into MIK32 EEPROM or external flash memory
|
|
|
|
@filename: full path to the file with hex or bin file format
|
|
@boot_source: boot source, eeprom, ram or spifi, define memory block mapped to boot memory area (0x0 offset)
|
|
|
|
TODO: Implement error handling
|
|
"""
|
|
|
|
print("Boot mode %s" % boot_source)
|
|
|
|
print("Running OpenOCD...")
|
|
|
|
print(DEFAULT_OPENOCD_EXEC_FILE_PATH)
|
|
print(DEFAULT_OPENOCD_SCRIPTS_PATH)
|
|
|
|
if not os.path.exists(filename):
|
|
print("ERROR: File %s does not exist" % filename)
|
|
exit(1)
|
|
|
|
cmd = shlex.split("%s -s %s -f interface/ftdi/m-link.cfg -f target/mcu32.cfg" % (DEFAULT_OPENOCD_EXEC_FILE_PATH, DEFAULT_OPENOCD_SCRIPTS_PATH), posix=False)
|
|
with subprocess.Popen(cmd, shell=True, stdout=subprocess.DEVNULL) as proc:
|
|
if boot_source == "eeprom":
|
|
result = mik32_eeprom.write_words(bytes2words(get_content(filename)))
|
|
elif boot_source == "spifi":
|
|
mik32_spifi.spifi_write_file(get_content(filename))
|
|
result = 0 # TODO
|
|
elif boot_source == "ram":
|
|
mik32_ram.write_file(filename)
|
|
result = 0 # TODO
|
|
else:
|
|
raise Exception("Unsupported boot source, use eeprom or spifi")
|
|
result = 1
|
|
proc.kill()
|
|
return result
|
|
|
|
|
|
|
|
def show_file(filename: str, boot_source: str = "eeprom"):
|
|
if filename.endswith(".bin"):
|
|
content = parse_bin(filename)
|
|
elif filename.endswith(".hex"):
|
|
content = parse_hex(filename)
|
|
else:
|
|
raise Exception("Unsupported file format")
|
|
|
|
if type(content) is list:
|
|
print(content)
|
|
elif type(content) is dict:
|
|
print(content[0])
|
|
|
|
|
|
def createParser():
|
|
parser = argparse.ArgumentParser()
|
|
parser.add_argument('filepath', nargs='?')
|
|
parser.add_argument('--show-file', action="store_const", const=True)
|
|
parser.add_argument('--no-upload', action="store_const", const=True)
|
|
parser.add_argument('-b', '--boot-mode', default='eeprom')
|
|
|
|
return parser
|
|
|
|
|
|
if __name__ == '__main__':
|
|
parser = createParser()
|
|
namespace = parser.parse_args()
|
|
|
|
if namespace.show_file:
|
|
show_file(namespace.filepath)
|
|
if namespace.filepath:
|
|
if namespace.no_upload == None:
|
|
upload_file(namespace.filepath, namespace.boot_mode)
|
|
else:
|
|
print("Nothing to upload")
|