New platform: TI cc2530 Development Kit

This commits adds support for TI's SmartRF05 Eval. Board with cc2530 EMs Some initial support for cc2531 USB dongles
2012-03-05 15:47:01 +00:00 · 2012-03-05 15:47:01 +00:00 · ad256e5014
commit ad256e5014
parent b7674c3636
68 changed files with 6824 additions and 0 deletions
--- a/cpu/cc253x/dev/cc2530-rf.h
+++ b/cpu/cc253x/dev/cc2530-rf.h
@ -0,0 +1,127 @@
+/*
+ * Copyright (c) 2011, George Oikonomou - <oikonomou@users.sourceforge.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE OR 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.
+ *
+ * This file is part of the Contiki operating system.
+ */
+
+/**
+ * \file
+ *         Implementation of the cc2530 RF driver
+ *
+ * \author
+ *         George Oikonomou - <oikonomou@users.sourceforge.net>
+ */
+#ifndef __CC2530_RF_H__
+#define __CC2530_RF_H__
+
+#include "contiki.h"
+#include "dev/radio.h"
+#include "cc253x.h"
+/*---------------------------------------------------------------------------
+ * RF Config
+ *---------------------------------------------------------------------------*/
+#define CC2530_RF_TX_POWER_RECOMMENDED 0xD5
+#ifdef CC2530_RF_CONF_TX_POWER
+#define CC2530_RF_TX_POWER CC2530_RF_CONF_TX_POWER
+#else
+#define CC2530_RF_TX_POWER CC2530_RF_TX_POWER_RECOMMENDED
+#endif /* CC2530_RF_CONF_TX_POWER */
+
+#ifdef CC2530_RF_CONF_CCA_THRES
+#define CC2530_RF_CCA_THRES CC2530_RF_CONF_CCA_THRES
+#else
+#define CC2530_RF_CCA_THRES CCA_THRES_USER_GUIDE /* User guide recommendation */
+#endif /* CC2530_RF_CONF_CCA_THRES */
+
+#ifdef CC2530_RF_CONF_CHANNEL
+#define CC2530_RF_CHANNEL CC2530_RF_CONF_CHANNEL
+#else
+#define CC2530_RF_CHANNEL 18
+#endif /* CC2530_RF_CONF_CHANNEL */
+#define CC2530_RF_CHANNEL_MIN     11
+#define CC2530_RF_CHANNEL_MAX     26
+#define CC2530_RF_CHANNEL_SPACING  5
+
+#ifdef CC2530_RF_CONF_AUTOACK
+#define CC2530_RF_AUTOACK CC2530_RF_CONF_AUTOACK
+#else
+#define CC2530_RF_AUTOACK 1
+#endif /* CC2530_RF_CONF_AUTOACK */
+
+#ifdef CC2530_RF_CONF_LOW_POWER_RX
+#define CC2530_RF_LOW_POWER_RX CC2530_RF_CONF_LOW_POWER_RX
+#else
+#define CC2530_RF_LOW_POWER_RX 0
+#endif /* CC2530_RF_CONF_LOW_POWER_RX */
+/*---------------------------------------------------------------------------*/
+#define CCA_THRES_USER_GUIDE          0xF8
+#define CCA_THRES_ALONE               0xFC   /* -4-76=-80dBm when CC2530 operated alone or with CC2591 in LGM */
+#define CCA_THR_HGM                   0x06   /* 6-76=-70dBm when CC2530 operated with CC2591 in HGM */
+#define CORR_THR                      0x14
+/*---------------------------------------------------------------------------*/
+#define CC2530_RF_MAX_PACKET_LEN      127
+#define CC2530_RF_MIN_PACKET_LEN        4
+/*---------------------------------------------------------------------------*/
+#define CC2530_RF_CCA_CLEAR             1
+#define CC2530_RF_CCA_BUSY              0
+
+/* Wait for RSSI to be valid. */
+#define CC2530_RF_CCA_VALID_WAIT()  while(!(RSSISTAT & RSSIST))
+/*---------------------------------------------------------------------------
+ * Command Strobe Processor
+ *---------------------------------------------------------------------------*/
+/* OPCODES */
+#define CSP_OP_ISRXON                0xE3
+#define CSP_OP_ISTXON                0xE9
+#define CSP_OP_ISTXONCCA             0xEA
+#define CSP_OP_ISRFOFF               0xEF
+#define CSP_OP_ISFLUSHRX             0xED
+#define CSP_OP_ISFLUSHTX             0xEE
+
+#define CC2530_CSP_ISRXON()    do { RFST = CSP_OP_ISRXON; } while(0)
+#define CC2530_CSP_ISTXON()    do { RFST = CSP_OP_ISTXON; } while(0)
+#define CC2530_CSP_ISTXONCCA() do { RFST = CSP_OP_ISTXONCCA; } while(0)
+#define CC2530_CSP_ISRFOFF()   do { RFST = CSP_OP_ISRFOFF; } while(0)
+
+/* OP x 2 for flushes */
+#define CC2530_CSP_ISFLUSHRX()  do { \
+  RFST = CSP_OP_ISFLUSHRX; \
+  RFST = CSP_OP_ISFLUSHRX; \
+} while(0)
+#define CC2530_CSP_ISFLUSHTX()  do { \
+  RFST = CSP_OP_ISFLUSHTX; \
+  RFST = CSP_OP_ISFLUSHTX; \
+} while(0)
+/*---------------------------------------------------------------------------*/
+extern const struct radio_driver cc2530_rf_driver;
+/*---------------------------------------------------------------------------*/
+int8_t cc2530_rf_channel_set(uint8_t channel);
+uint8_t cc2530_rf_power_set(uint8_t new_power);
+void cc2530_rf_set_addr(uint16_t pan);
+/*---------------------------------------------------------------------------*/
+#endif /* __CC2530_RF_H__ */