mpm: python refactoring

1 files changed, 46 insertions, 0 deletions

diff --git a/mpm/python/usrp_mpm/periph_manager/n310.py b/mpm/python/usrp_mpm/periph_manager/n310.py
new file mode 100644
index 000000000..e270387f6
--- /dev/null
+++ b/mpm/python/usrp_mpm/periph_manager/n310.py
@@ -0,0 +1,46 @@
+#
+# 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/>.
+#
+"""
+N310 implementation module
+"""
+from base import periph_manager
+import struct
+
+
+class n310(periph_manager):
+    hw_pids = "1"
+    mboard_eeprom_addr = "e0007000.spi:ec@0:i2c-tunnel"
+    dboard_eeprom_addrs = {"A": "something", "B": "else"}
+    dboard_spimaster_addrs = {"A": "something", "B": "else"}
+
+    def __init__(self, eeprom_device, *args, **kwargs):
+        # First initialize parent class - will populate self._eeprom_head and self._eeprom_rawdata
+        super(n310, self).__init__(*args, **kwargs)
+        data = self.read_eeprom_v1(self._eeprom_rawdata)
+        print(data)
+        # if header.get("dataversion", 0) == 1:
+
+    def read_eeprom_v1(self, data):
+        # data_version contains
+        # 6 bytes mac_addr0
+        # 2 bytes pad
+        # 6 bytes mac_addr1
+        # 2 bytes pad
+        # 6 bytes mac_addr2
+        # 2 bytes pad
+        # 8 bytes serial
+        return struct.unpack_from("6s 2x 6s 2x 6s 2x 8s", data)