Jeff Epler
4 years ago
commit
26a05d01dc
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Subproject commit 1ee9ef4f2b7c6acfab6c398a4f57ca22036958f7
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Subproject commit 96d96a94b887bc1b648a175c28b377dba76a9068
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File diff suppressed because it is too large
Load Diff
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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File diff suppressed because it is too large
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@ -1,208 +0,0 @@
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#!/usr/bin/env python
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"""Creates the pin file for the nRF5."""
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from __future__ import print_function
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import argparse
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import sys
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import csv
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def parse_port_pin(name_str):
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"""Parses a string and returns a (port-num, pin-num) tuple."""
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if len(name_str) < 4:
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raise ValueError("Expecting pin name to be at least 5 charcters.")
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if name_str[0] != 'P':
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raise ValueError("Expecting pin name to start with P")
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if name_str[1] not in ('0', '1'):
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raise ValueError("Expecting pin port to be in 0 or 1")
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port = ord(name_str[1]) - ord('0')
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pin_str = name_str[3:]
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if not pin_str.isdigit():
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raise ValueError("Expecting numeric pin number.")
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return (port, int(pin_str))
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class Pin(object):
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"""Holds the information associated with a pin."""
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def __init__(self, port, pin):
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self.port = port
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self.pin = pin
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self.adc_channel = '0'
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self.board_pin = False
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def cpu_pin_name(self):
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return 'P{:d}_{:02d}'.format(self.port, self.pin)
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def is_board_pin(self):
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return self.board_pin
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def set_is_board_pin(self):
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self.board_pin = True
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def parse_adc(self, adc_str):
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if (adc_str[:3] != 'AIN'):
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return
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self.adc_channel = 'SAADC_CH_PSELP_PSELP_AnalogInput%d' % int(adc_str[3])
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def print(self):
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print('const pin_obj_t pin_{:s} = PIN({:s}, {:d}, {:d}, {:s});'.format(
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self.cpu_pin_name(), self.cpu_pin_name(),
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self.port, self.pin, self.adc_channel))
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def print_header(self, hdr_file):
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hdr_file.write('extern const pin_obj_t pin_{:s};\n'.
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format(self.cpu_pin_name()))
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class NamedPin(object):
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def __init__(self, name, pin):
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self._name = name
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self._pin = pin
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def pin(self):
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return self._pin
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def name(self):
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return self._name
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class Pins(object):
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def __init__(self):
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self.cpu_pins = [] # list of NamedPin objects
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self.board_pins = [] # list of NamedPin objects
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def find_pin(self, port_num, pin_num):
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for named_pin in self.cpu_pins:
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pin = named_pin.pin()
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if pin.port == port_num and pin.pin == pin_num:
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return pin
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def parse_af_file(self, filename):
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with open(filename, 'r') as csvfile:
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rows = csv.reader(csvfile)
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for row in rows:
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try:
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(port_num, pin_num) = parse_port_pin(row[0])
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except:
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continue
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pin = Pin(port_num, pin_num)
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if len(row) > 1:
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pin.parse_adc(row[1])
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self.cpu_pins.append(NamedPin(pin.cpu_pin_name(), pin))
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def parse_board_file(self, filename):
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with open(filename, 'r') as csvfile:
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rows = csv.reader(csvfile)
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for row in rows:
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try:
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(port_num, pin_num) = parse_port_pin(row[1])
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except:
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continue
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pin = self.find_pin(port_num, pin_num)
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if pin:
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pin.set_is_board_pin()
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self.board_pins.append(NamedPin(row[0], pin))
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def print_named(self, label, named_pins):
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print('')
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print('STATIC const mp_rom_map_elem_t {:s}_table[] = {{'.format(label))
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for named_pin in named_pins:
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pin = named_pin.pin()
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if pin.is_board_pin():
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print(' {{ MP_ROM_QSTR(MP_QSTR_{:s}), MP_ROM_PTR(&pin_{:s}) }},'.format(named_pin.name(), pin.cpu_pin_name()))
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print('};')
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print('MP_DEFINE_CONST_DICT({:s}, {:s}_table);'.format(label, label))
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def print(self):
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for named_pin in self.cpu_pins:
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pin = named_pin.pin()
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if pin.is_board_pin():
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pin.print()
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self.print_named('mcu_pin_globals', self.cpu_pins)
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self.print_named('board_module_globals', self.board_pins)
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def print_header(self, hdr_filename):
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with open(hdr_filename, 'wt') as hdr_file:
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for named_pin in self.cpu_pins:
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pin = named_pin.pin()
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if pin.is_board_pin():
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pin.print_header(hdr_file)
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def print_qstr(self, qstr_filename):
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with open(qstr_filename, 'wt') as qstr_file:
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qstr_set = set([])
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for named_pin in self.cpu_pins:
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pin = named_pin.pin()
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if pin.is_board_pin():
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qstr_set |= set([named_pin.name()])
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for named_pin in self.board_pins:
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qstr_set |= set([named_pin.name()])
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for qstr in sorted(qstr_set):
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print('Q({})'.format(qstr), file=qstr_file)
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def main():
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parser = argparse.ArgumentParser(
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prog="make-pins.py",
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usage="%(prog)s [options] [command]",
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description="Generate board specific pin file"
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)
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parser.add_argument(
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"-a", "--af",
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dest="af_filename",
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help="Specifies the alternate function file for the chip",
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default="nrf_af.csv"
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)
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parser.add_argument(
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"-b", "--board",
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dest="board_filename",
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help="Specifies the board file",
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)
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parser.add_argument(
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"-p", "--prefix",
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dest="prefix_filename",
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help="Specifies beginning portion of generated pins file",
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default="nrf52_prefix.c"
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)
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parser.add_argument(
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"-q", "--qstr",
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dest="qstr_filename",
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help="Specifies name of generated qstr header file",
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default="build/pins_qstr.h"
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)
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parser.add_argument(
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"-r", "--hdr",
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dest="hdr_filename",
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help="Specifies name of generated pin header file",
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default="build/pins.h"
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)
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args = parser.parse_args(sys.argv[1:])
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pins = Pins()
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print('// This file was automatically generated by make-pins.py')
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print('//')
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if args.af_filename:
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print('// --af {:s}'.format(args.af_filename))
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pins.parse_af_file(args.af_filename)
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if args.board_filename:
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print('// --board {:s}'.format(args.board_filename))
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pins.parse_board_file(args.board_filename)
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if args.prefix_filename:
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print('// --prefix {:s}'.format(args.prefix_filename))
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print('')
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with open(args.prefix_filename, 'r') as prefix_file:
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print(prefix_file.read())
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pins.print()
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pins.print_header(args.hdr_filename)
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pins.print_qstr(args.qstr_filename)
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if __name__ == "__main__":
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main()
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@ -0,0 +1,60 @@
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/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2019 Dan Halbert for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "shared-bindings/bleio/Attribute.h"
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// Convert a bleio security mode to a ble_gap_conn_sec_mode_t setting.
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void bleio_attribute_gatts_set_security_mode(ble_gap_conn_sec_mode_t *perm, bleio_attribute_security_mode_t security_mode) {
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switch (security_mode) {
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case SECURITY_MODE_NO_ACCESS:
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BLE_GAP_CONN_SEC_MODE_SET_NO_ACCESS(perm);
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break;
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case SECURITY_MODE_OPEN:
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BLE_GAP_CONN_SEC_MODE_SET_OPEN(perm);
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break;
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case SECURITY_MODE_ENC_NO_MITM:
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BLE_GAP_CONN_SEC_MODE_SET_ENC_NO_MITM(perm);
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break;
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case SECURITY_MODE_ENC_WITH_MITM:
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BLE_GAP_CONN_SEC_MODE_SET_ENC_WITH_MITM(perm);
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break;
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case SECURITY_MODE_LESC_ENC_WITH_MITM:
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BLE_GAP_CONN_SEC_MODE_SET_LESC_ENC_WITH_MITM(perm);
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break;
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case SECURITY_MODE_SIGNED_NO_MITM:
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BLE_GAP_CONN_SEC_MODE_SET_SIGNED_NO_MITM(perm);
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break;
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case SECURITY_MODE_SIGNED_WITH_MITM:
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BLE_GAP_CONN_SEC_MODE_SET_SIGNED_WITH_MITM(perm);
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break;
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}
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}
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