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#
# Copyright 2017 Ettus Research (National Instruments)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
"""
test periph_manager implementation module
"""
from base import periph_manager
from . import dboard_manager
import random
import string
import struct
class test(periph_manager):
hw_pids = "42"
mboard_eeprom_addr = None
dboard_eeprom_addrs = {"A": "something", "B": "else"}
dboard_spimaster_addrs = {"A": "something", "B": "else"}
def __init__(self, *args, **kwargs):
# First initialize parent class - will populate self._eeprom_head and self._eeprom_rawdata
# super(n310, self).__init__(*args, **kwargs)
# if header.get("dataversion", 0) == 1:
self._eeprom = self.read_eeprom_fake()
self._serial = "AABBCCDDEEFF"
# I'm the test periph_manager, I know I have test dboards attached
self.dboards = {
"A": dboard_manager.test(self.read_db_eeprom_random()),
"B": dboard_manager.test(self.read_db_eeprom_random())
}
def read_eeprom_fake(self):
fake_eeprom = {
"magic": 42,
"crc": 4242,
"data_version": 42,
"hw_pid": 42,
"hw_rev": 5
}
return fake_eeprom
def read_db_eeprom_random(self):
fake_eeprom = {
"serial": ''.join(
random.choice("ABCDEF" + string.digits)
for _ in range(16))
}
return fake_eeprom
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