+++ /dev/null
-/*
- * Copyright (c) 2005-2006 Arch Rock Corporation
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * - Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * - Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the
- * distribution.
- * - Neither the name of the Arch Rock Corporation nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * ARCHED ROCK OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE
- */
-
-/**
- * Implementation of basic SPI primitives for the ChipCon CC2420 radio.
- *
- * Jan Hauer: this component currently shadows
- * tinyos-2.x/tos/chips/cc2420/spi/CC2420SpiC.nc because the latter
- * does not (yet) provide access to the RXFIFO via the CC2420Register
- * interface. As soon as it does, this file should be removed.
- *
- * @author Jonathan Hui <jhui@archrock.com>
- * @version $Revision$ $Date$
- */
-
-generic configuration CC2420SpiC() {
-
- provides interface Resource;
- provides interface ChipSpiResource;
-
- // commands
- provides interface CC2420Strobe as SNOP;
- provides interface CC2420Strobe as SXOSCON;
- provides interface CC2420Strobe as STXCAL;
- provides interface CC2420Strobe as SRXON;
- provides interface CC2420Strobe as STXON;
- provides interface CC2420Strobe as STXONCCA;
- provides interface CC2420Strobe as SRFOFF;
- provides interface CC2420Strobe as SXOSCOFF;
- provides interface CC2420Strobe as SFLUSHRX;
- provides interface CC2420Strobe as SFLUSHTX;
- provides interface CC2420Strobe as SACK;
- provides interface CC2420Strobe as SACKPEND;
- provides interface CC2420Strobe as SRXDEC;
- provides interface CC2420Strobe as STXENC;
- provides interface CC2420Strobe as SAES;
-
- // registers
- provides interface CC2420Register as MAIN;
- provides interface CC2420Register as MDMCTRL0;
- provides interface CC2420Register as MDMCTRL1;
- provides interface CC2420Register as RSSI;
- provides interface CC2420Register as SYNCWORD;
- provides interface CC2420Register as TXCTRL;
- provides interface CC2420Register as RXCTRL0;
- provides interface CC2420Register as RXCTRL1;
- provides interface CC2420Register as FSCTRL;
- provides interface CC2420Register as SECCTRL0;
- provides interface CC2420Register as SECCTRL1;
- provides interface CC2420Register as BATTMON;
- provides interface CC2420Register as IOCFG0;
- provides interface CC2420Register as IOCFG1;
- provides interface CC2420Register as MANFIDL;
- provides interface CC2420Register as MANFIDH;
- provides interface CC2420Register as FSMTC;
- provides interface CC2420Register as MANAND;
- provides interface CC2420Register as MANOR;
- provides interface CC2420Register as AGCCTRL;
- provides interface CC2420Register as RXFIFO_REGISTER;
-
- // ram
- provides interface CC2420Ram as IEEEADR;
- provides interface CC2420Ram as PANID;
- provides interface CC2420Ram as SHORTADR;
- provides interface CC2420Ram as TXFIFO_RAM;
-
- // fifos
- provides interface CC2420Fifo as RXFIFO;
- provides interface CC2420Fifo as TXFIFO;
-
-}
-
-implementation {
-
- enum {
- CLIENT_ID = unique( "CC2420Spi.Resource" ),
- };
-
- components HplCC2420PinsC as Pins;
- components CC2420SpiWireC as Spi;
-
- ChipSpiResource = Spi.ChipSpiResource;
- Resource = Spi.Resource[ CLIENT_ID ];
-
- // commands
- SNOP = Spi.Strobe[ CC2420_SNOP ];
- SXOSCON = Spi.Strobe[ CC2420_SXOSCON ];
- STXCAL = Spi.Strobe[ CC2420_STXCAL ];
- SRXON = Spi.Strobe[ CC2420_SRXON ];
- STXON = Spi.Strobe[ CC2420_STXON ];
- STXONCCA = Spi.Strobe[ CC2420_STXONCCA ];
- SRFOFF = Spi.Strobe[ CC2420_SRFOFF ];
- SXOSCOFF = Spi.Strobe[ CC2420_SXOSCOFF ];
- SFLUSHRX = Spi.Strobe[ CC2420_SFLUSHRX ];
- SFLUSHTX = Spi.Strobe[ CC2420_SFLUSHTX ];
- SACK = Spi.Strobe[ CC2420_SACK ];
- SACKPEND = Spi.Strobe[ CC2420_SACKPEND ];
- SRXDEC = Spi.Strobe[ CC2420_SRXDEC ];
- STXENC = Spi.Strobe[ CC2420_STXENC ];
- SAES = Spi.Strobe[ CC2420_SAES ];
-
- // registers
- MAIN = Spi.Reg[ CC2420_MAIN ];
- MDMCTRL0 = Spi.Reg[ CC2420_MDMCTRL0 ];
- MDMCTRL1 = Spi.Reg[ CC2420_MDMCTRL1 ];
- RSSI = Spi.Reg[ CC2420_RSSI ];
- SYNCWORD = Spi.Reg[ CC2420_SYNCWORD ];
- TXCTRL = Spi.Reg[ CC2420_TXCTRL ];
- RXCTRL0 = Spi.Reg[ CC2420_RXCTRL0 ];
- RXCTRL1 = Spi.Reg[ CC2420_RXCTRL1 ];
- FSCTRL = Spi.Reg[ CC2420_FSCTRL ];
- SECCTRL0 = Spi.Reg[ CC2420_SECCTRL0 ];
- SECCTRL1 = Spi.Reg[ CC2420_SECCTRL1 ];
- BATTMON = Spi.Reg[ CC2420_BATTMON ];
- IOCFG0 = Spi.Reg[ CC2420_IOCFG0 ];
- IOCFG1 = Spi.Reg[ CC2420_IOCFG1 ];
- MANFIDL = Spi.Reg[ CC2420_MANFIDL ];
- MANFIDH = Spi.Reg[ CC2420_MANFIDH ];
- FSMTC = Spi.Reg[ CC2420_FSMTC ];
- MANAND = Spi.Reg[ CC2420_MANAND ];
- MANOR = Spi.Reg[ CC2420_MANOR ];
- AGCCTRL = Spi.Reg[ CC2420_AGCCTRL ];
- RXFIFO_REGISTER = Spi.Reg[ CC2420_RXFIFO ];
-
- // ram
- IEEEADR = Spi.Ram[ CC2420_RAM_IEEEADR ];
- PANID = Spi.Ram[ CC2420_RAM_PANID ];
- SHORTADR = Spi.Ram[ CC2420_RAM_SHORTADR ];
- TXFIFO_RAM = Spi.Ram[ CC2420_RAM_TXFIFO ];
-
- // fifos
- RXFIFO = Spi.Fifo[ CC2420_RXFIFO ];
- TXFIFO = Spi.Fifo[ CC2420_TXFIFO ];
-
-}
-