enc28j60: Implements decoder for ENC28J60 SPI Ethernet chip

[libsigrokdecode.git] / decoders / enc28j60 / __init__.py

diff --git a/decoders/enc28j60/__init__.py b/decoders/enc28j60/__init__.py
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+##
+## This file is part of the libsigrokdecode project.
+##
+## Copyright (C) 2019 Jiahao Li <reg@ljh.me>
+##
+## Permission is hereby granted, free of charge, to any person obtaining a copy
+## of this software and associated documentation files (the "Software"), to deal
+## in the Software without restriction, including without limitation the rights
+## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+## copies of the Software, and to permit persons to whom the Software is
+## furnished to do so, subject to the following conditions:
+##
+## The above copyright notice and this permission notice shall be included in all
+## copies or substantial portions of the Software.
+##
+## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+## IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+## AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+## SOFTWARE.
+
+'''
+This decoder stacks on top of the 'spi' PD and decodes the protocol spoken
+by the Microchip ENC28J60 Ethernet chip.
+
+Details:
+http://ww1.microchip.com/downloads/en/DeviceDoc/39662e.pdf
+'''
+
+from .pd import Decoder