sonic-buildimage/device/common/pddf/plugins/eeprom.py

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#!/usr/bin/env python
try:
import os
import sys
import json
sys.path.append('/usr/share/sonic/platform/plugins')
import pddfparse
#from sonic_eeprom import eeprom_base
from sonic_eeprom import eeprom_tlvinfo
except ImportError, e:
raise ImportError (str(e) + "- required module not found")
class board(eeprom_tlvinfo.TlvInfoDecoder):
_TLV_INFO_MAX_LEN = 256
def __init__(self, name, path, cpld_root, ro):
global pddf_obj
global plugin_data
with open(os.path.join(os.path.dirname(os.path.realpath(__file__)) + '/../pddf/pd-plugin.json')) as pd:
plugin_data = json.load(pd)
pddf_obj = pddfparse.PddfParse()
# system EEPROM always has device name EEPROM1
self.eeprom_path = pddf_obj.get_path("EEPROM1", "eeprom")
super(board, self).__init__(self.eeprom_path, 0, '', True)