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# -*- coding: utf-8 -*-
#
# Copyright 2019 SoloKeys Developers
#
# Licensed under the Apache License, Version 2.0, <LICENSE-APACHE or
# http://apache.org/licenses/LICENSE-2.0> or the MIT license <LICENSE-MIT or
# http://opensource.org/licenses/MIT>, at your option. This file may not be
# copied, modified, or distributed except according to those terms.
class STM32L4:
class options:
nBOOT0 = 1 << 27
nSWBOOT0 = 1 << 26
class SoloExtension:
version = 0x14
rng = 0x15
class SoloBootloader:
write = 0x40
done = 0x41
check = 0x42
erase = 0x43
version = 0x44
reboot = 0x45
st_dfu = 0x46
disable = 0x47
CommandBoot = 0x50
CommandEnterBoot = 0x51
CommandEnterSTBoot = 0x52
CommandRNG = 0x60
CommandProbe = 0x70
TAG = b"\x8C\x27\x90\xf6"
class DFU:
class type:
SEND = 0x21
RECEIVE = 0xA1
class bmReq:
DETACH = 0x00
DNLOAD = 0x01
UPLOAD = 0x02
GETSTATUS = 0x03
CLRSTATUS = 0x04
GETSTATE = 0x05
ABORT = 0x06
class state:
APP_IDLE = 0x00
APP_DETACH = 0x01
IDLE = 0x02
DOWNLOAD_SYNC = 0x03
DOWNLOAD_BUSY = 0x04
DOWNLOAD_IDLE = 0x05
MANIFEST_SYNC = 0x06
MANIFEST = 0x07
MANIFEST_WAIT_RESET = 0x08
UPLOAD_IDLE = 0x09
ERROR = 0x0A
class status:
def __init__(self, s):
self.status = s[0]
self.timeout = s[1] + (s[2] << 8) + (s[3] << 16)
self.state = s[4]
self.istring = s[5]
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