def __init__(self, is_psu=False, psu_index=0, is_fan=False, fan_index=0):
self.is_psu_eeprom = is_psu
self.is_fan_eeprom = is_fan
self.is_sys_eeprom = not (is_psu | is_fan)
if self.is_sys_eeprom:
self.start_offset = 0
self.eeprom_path = self.I2C_DIR + "i2c-10/10-0053/eeprom"
# System EEPROM is in ONIE TlvInfo EEPROM format
super(Eeprom, self).__init__(self.eeprom_path,
self.start_offset, '', True)
self._load_system_eeprom()
else:
self.start_offset = 6
if self.is_psu_eeprom:
self.index = psu_index
self.eeprom_path = self.I2C_DIR \
+ "i2c-1/1-005{}/eeprom".format(2 - self.index)
self.format = psu_eeprom_format
else:
self.index = fan_index
self.eeprom_path = self.I2C_DIR \
+ "i2c-11/11-005{}/eeprom".format(4 - self.index)
self.format = fan_eeprom_format
EepromDecoder.__init__(self, self.eeprom_path, self.format,
self.start_offset, '', True)
self._load_device_eeprom()
def __init__(self, is_psu=False, psu_index=0, is_fan=False, fan_index=0):
self.is_psu_eeprom = is_psu
self.is_fan_eeprom = is_fan
self.is_sys_eeprom = not (is_psu | is_fan)
if self.is_sys_eeprom:
self.start_offset = 0
self.eeprom_path = self.I2C_DIR + "i2c-0/0-0053/eeprom"
# System EEPROM is in ONIE TlvInfo EEPROM format
super(Eeprom, self).__init__(self.eeprom_path,
self.start_offset, '', True)
self._load_system_eeprom()
else:
if self.is_psu_eeprom:
self.index = psu_index
self.start_offset = 18
self.eeprom_path = self.I2C_DIR \
+ "i2c-1/1-005{}/eeprom".format(self.index - 1)
self.format = psu_eeprom_format
# Decode device eeprom as per specified format
EepromDecoder.__init__(self, self.eeprom_path, self.format,
self.start_offset, '', True)
else:
self.index = fan_index
self.start_offset = 0
self.eeprom_path = self.I2C_DIR \
+ "i2c-0/0-005{}/eeprom".format(self.index + 4)
# Fan EEPROM is in ONIE TlvInfo EEPROM format
super(Eeprom, self).__init__(self.eeprom_path,
self.start_offset, '', True)
self._load_device_eeprom()
def __init__(self, eeprom_path, device_format, start_offset):
# Decode device eeprom as per specified format
self.format = device_format
self.start_offset = start_offset
EepromDecoder.__init__(self, eeprom_path, self.format,
self.start_offset, '', True)
self._load_device_eeprom()
def __init__(self, prefdl, **kwargs):
EepromDecoder.__init__(self, path=None, format=None, start=0, status='',
readonly=True, **kwargs)
self._prefdl = prefdl