306 lines
12 KiB
C
306 lines
12 KiB
C
/*
|
|
* Copyright (c) 2006, Technical University of Munich
|
|
* 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
|
|
* Configuration for Atmel ATMEGA256RFR2
|
|
* \author
|
|
* David Kopf <dak664@embarqmail.com>
|
|
* Bernhard Trinnes <bernhard.trinnes@guh.guru>
|
|
*/
|
|
|
|
#ifndef CONTIKI_CONF_H_
|
|
#define CONTIKI_CONF_H_
|
|
|
|
/* Platform name, type, and MCU clock rate */
|
|
#define PLATFORM_NAME "RFR2"
|
|
#define PLATFORM_TYPE ATMEGA256RFR2
|
|
#ifndef F_CPU
|
|
#define F_CPU 16000000UL
|
|
#endif
|
|
|
|
#include <stdint.h>
|
|
|
|
#define IEEE802154_CONF_PANID 0xABCD // default panid
|
|
|
|
/* The AVR tick interrupt usually is done with an 8 bit counter around 128 Hz.
|
|
* 125 Hz needs slightly more overhead during the interrupt, as does a 32 bit
|
|
* clock_time_t.
|
|
*/
|
|
/* Clock ticks per second */
|
|
#define CLOCK_CONF_SECOND 128
|
|
|
|
typedef uint32_t clock_time_t;
|
|
#define CLOCK_LT(a,b) ((int32_t)((a)-(b)) < 0)
|
|
|
|
/* These routines are not part of the contiki core but can be enabled in cpu/avr/clock.c */
|
|
void clock_delay_msec(uint16_t howlong);
|
|
void clock_adjust_ticks(clock_time_t howmany);
|
|
|
|
/* COM port to be used for SLIP connection. This is usually UART0. */
|
|
#define SLIP_PORT RS232_PORT_0
|
|
|
|
/* Pre-allocated memory for loadable modules heap space (in bytes)*/
|
|
/* Default is 4096. Currently used only when elfloader is present. Not tested on Raven */
|
|
//#define MMEM_CONF_SIZE 256
|
|
|
|
/* Starting address for code received via the codeprop facility. Not tested. */
|
|
typedef unsigned long off_t;
|
|
//#define EEPROMFS_ADDR_CODEPROP 0x8000
|
|
|
|
/* Logging adds 200 bytes to program size. RS232 output slows down webserver. */
|
|
//#define LOG_CONF_ENABLED 1
|
|
|
|
/* RADIOSTATS is used in rf230bb, clock.c and the webserver cgi to report radio usage */
|
|
/* It has less overhead than ENERGEST */
|
|
//#define RADIOSTATS 1
|
|
|
|
/* More extensive stats, via main loop printfs or webserver status pages */
|
|
//#define ENERGEST_CONF_ON 1
|
|
|
|
/* Packet statistics */
|
|
typedef unsigned short uip_stats_t;
|
|
//#define UIP_STATISTICS 1
|
|
|
|
/* Available watchdog timeouts depend on mcu. Default is WDTO_2S. -1 Disables the watchdog. */
|
|
/* AVR Studio simulator tends to reboot due to clocking the WD 8 times too fast */
|
|
//#define WATCHDOG_CONF_TIMEOUT -1
|
|
|
|
/* Debugflow macro, useful for tracing path through mac and radio interrupts */
|
|
//#define DEBUGFLOWSIZE 128
|
|
|
|
|
|
/* Define MAX_*X_POWER to reduce tx power and ignore weak rx packets for testing a miniature multihop network.
|
|
* Leave undefined for full power and sensitivity.
|
|
* tx=0 (3dbm, default) to 15 (-17.2dbm)
|
|
* RF230_CONF_AUTOACK sets the extended mode using the energy-detect register with rx=0 (-91dBm) to 84 (-7dBm)
|
|
* else the rssi register is used having range 0 (91dBm) to 28 (-10dBm)
|
|
* For simplicity RF230_MIN_RX_POWER is based on the energy-detect value and divided by 3 when autoack is not set.
|
|
* On the RF230 a reduced rx power threshold will not prevent autoack if enabled and requested.
|
|
* These numbers applied to both Raven and Jackdaw give a maximum communication distance of about 15 cm
|
|
* and a 10 meter range to a full-sensitivity RF230 sniffer.
|
|
#define RF230_MAX_TX_POWER 15
|
|
#define RF230_MIN_RX_POWER 30
|
|
*/
|
|
/* The rf231, atmega128rfa1 and atmega256rfr2 can use an rssi
|
|
* threshold for triggering rx_busy that saves 0.5ma in rx mode
|
|
* 1 - 15 maps into -90 to -48 dBm; the register is written with
|
|
* RF230_MIN_RX_POWER/6 + 1. Undefine for -100dBm sensitivity
|
|
*/
|
|
//#define RF230_MIN_RX_POWER 0
|
|
|
|
/* Network setup */
|
|
/* TX routine passes the cca/ack result in the return parameter */
|
|
#define RDC_CONF_HARDWARE_ACK 1
|
|
/* TX routine does automatic cca and optional backoffs */
|
|
#define RDC_CONF_HARDWARE_CSMA 1
|
|
/* Allow MCU sleeping between channel checks */
|
|
#define RDC_CONF_MCU_SLEEP 1
|
|
|
|
#if NETSTACK_CONF_WITH_IPV6
|
|
#define LINKADDR_CONF_SIZE 8
|
|
#define UIP_CONF_ICMP6 1
|
|
#define UIP_CONF_UDP 1
|
|
#define UIP_CONF_TCP 1
|
|
#define NETSTACK_CONF_NETWORK sicslowpan_driver
|
|
#define SICSLOWPAN_CONF_COMPRESSION SICSLOWPAN_COMPRESSION_HC06
|
|
#else
|
|
/* ip4 should build but is largely untested */
|
|
#define LINKADDR_CONF_SIZE 2
|
|
#define NETSTACK_CONF_NETWORK rime_driver
|
|
#endif
|
|
|
|
#define UIP_CONF_LL_802154 1
|
|
#define UIP_CONF_LLH_LEN 0
|
|
|
|
/* 10 bytes per stateful address context - see sicslowpan.c */
|
|
/* Default is 1 context with prefix aaaa::/64 */
|
|
/* These must agree with all the other nodes or there will be a failure to communicate! */
|
|
#define SICSLOWPAN_CONF_MAX_ADDR_CONTEXTS 1
|
|
#define SICSLOWPAN_CONF_ADDR_CONTEXT_0 {addr_contexts[0].prefix[0]=0xaa;addr_contexts[0].prefix[1]=0xaa;}
|
|
#define SICSLOWPAN_CONF_ADDR_CONTEXT_1 {addr_contexts[1].prefix[0]=0xbb;addr_contexts[1].prefix[1]=0xbb;}
|
|
#define SICSLOWPAN_CONF_ADDR_CONTEXT_2 {addr_contexts[2].prefix[0]=0x20;addr_contexts[2].prefix[1]=0x01;addr_contexts[2].prefix[2]=0x49;addr_contexts[2].prefix[3]=0x78,addr_contexts[2].prefix[4]=0x1d;addr_contexts[2].prefix[5]=0xb1;}
|
|
|
|
/* Take the default TCP maximum segment size for efficiency and simpler wireshark captures */
|
|
/* Use this to prevent 6LowPAN fragmentation (whether or not fragmentation is enabled) */
|
|
//#define UIP_CONF_TCP_MSS 48
|
|
|
|
#define UIP_CONF_IP_FORWARD 0
|
|
#define UIP_CONF_FWCACHE_SIZE 0
|
|
|
|
#define UIP_CONF_IPV6_CHECKS 1
|
|
#define UIP_CONF_IPV6_QUEUE_PKT 1
|
|
#define UIP_CONF_IPV6_REASSEMBLY 0
|
|
|
|
#define UIP_CONF_UDP_CHECKSUMS 1
|
|
#define UIP_CONF_TCP_SPLIT 1
|
|
#define UIP_CONF_DHCP_LIGHT 1
|
|
|
|
|
|
//#if 1 /* No radio cycling */
|
|
#if 0 /* radio cycling */
|
|
|
|
#define NETSTACK_CONF_MAC nullmac_driver
|
|
#define NETSTACK_CONF_RDC sicslowmac_driver
|
|
#define NETSTACK_CONF_FRAMER framer_802154
|
|
#define NETSTACK_CONF_RADIO rf230_driver
|
|
/* CCA theshold energy -91 to -61 dBm (default -77). Set this smaller than the $ */
|
|
#define RF230_CONF_CCA_THRES -85
|
|
/* AUTOACK receive mode gives better rssi measurements, even if ACK is never requested */
|
|
#define RF230_CONF_AUTOACK 1
|
|
/* Request 802.15.4 ACK on all packets sent (else autoretry). This is primarily for testing. */
|
|
#define SICSLOWPAN_CONF_ACK_ALL 0
|
|
/* 1 + Number of auto retry attempts 0-15 (0 implies don't use extended TX_ARET_ON mode) */
|
|
#define RF230_CONF_FRAME_RETRIES 2
|
|
/* Number of csma retry attempts 0-5 in extended tx mode (7 does immediate tx with no csma) */
|
|
#define RF230_CONF_CSMA_RETRIES 5
|
|
/* Default is one RAM buffer for received packets. More than one may benefit multiple TCP connections or ports */
|
|
#define RF230_CONF_RX_BUFFERS 3
|
|
#define SICSLOWPAN_CONF_FRAG 1
|
|
/* Most browsers reissue GETs after 3 seconds which stops fragment reassembly so a longer MAXAGE does no good */
|
|
#define SICSLOWPAN_CONF_MAXAGE 3
|
|
/* How long to wait before terminating an idle TCP connection. Smaller to allow faster sleep. Default is 120 seconds */
|
|
/* If wait is too short the connection can be reset as a result of multiple fragment reassembly timeouts */
|
|
#define UIP_CONF_WAIT_TIMEOUT 20
|
|
/* 211 bytes per queue buffer */
|
|
#define QUEUEBUF_CONF_NUM 8
|
|
/* 54 bytes per queue ref buffer */
|
|
#define QUEUEBUF_CONF_REF_NUM 2
|
|
/* Allocate remaining RAM as desired */
|
|
/* 30 bytes per TCP connection */
|
|
/* 6LoWPAN does not do well with concurrent TCP streams, as new browser GETs collide with packets coming */
|
|
/* from previous GETs, causing decreased throughput, retransmissions, and timeouts. Increase to study this. */
|
|
/* ACKs to other ports become interleaved with computation-intensive GETs, so ACKs are particularly missed. */
|
|
/* Increasing the number of packet receive buffers in RAM helps to keep ACKs from being lost */
|
|
#define UIP_CONF_MAX_CONNECTIONS 4
|
|
/* 2 bytes per TCP listening port */
|
|
#define UIP_CONF_MAX_LISTENPORTS 4
|
|
/* 25 bytes per UDP connection */
|
|
#define UIP_CONF_UDP_CONNS 10
|
|
/* See uip-ds6.h */
|
|
#define NBR_TABLE_CONF_MAX_NEIGHBORS 20
|
|
#define UIP_CONF_DS6_DEFRT_NBU 2
|
|
#define UIP_CONF_DS6_PREFIX_NBU 3
|
|
#define UIP_CONF_MAX_ROUTES 20
|
|
#define UIP_CONF_DS6_ADDR_NBU 3
|
|
#define UIP_CONF_DS6_MADDR_NBU 0
|
|
#define UIP_CONF_DS6_AADDR_NBU 0
|
|
|
|
|
|
#elif 1 /* Contiki-mac radio cycling */
|
|
//#define NETSTACK_CONF_MAC nullmac_driver
|
|
/* csma needed for burst mode at present. Webserver won't work without it */
|
|
#define NETSTACK_CONF_MAC csma_driver
|
|
#define NETSTACK_CONF_RDC contikimac_driver
|
|
/* Default is two CCA separated by 500 usec */
|
|
#define NETSTACK_CONF_RDC_CHANNEL_CHECK_RATE 8
|
|
/* So without the header this needed for RPL mesh to form */
|
|
#define CONTIKIMAC_FRAMER_CONF_SHORTEST_PACKET_SIZE 43-18 //multicast RPL DIS length
|
|
/* Not tested much yet */
|
|
#define CONTIKIMAC_CONF_WITH_PHASE_OPTIMIZATION 0
|
|
#define CONTIKIMAC_CONF_COMPOWER 1
|
|
#define RIMESTATS_CONF_ENABLED 0
|
|
#define WITH_FAST_SLEEP 0
|
|
|
|
#if NETSTACK_CONF_WITH_IPV6
|
|
#define NETSTACK_CONF_FRAMER framer_802154
|
|
#else /* NETSTACK_CONF_WITH_IPV6 */
|
|
#define NETSTACK_CONF_FRAMER contikimac_framer
|
|
#endif /* NETSTACK_CONF_WITH_IPV6 */
|
|
|
|
#define NETSTACK_CONF_RADIO rf230_driver
|
|
/* The radio needs to interrupt during an rtimer interrupt */
|
|
#define RTIMER_CONF_NESTED_INTERRUPTS 1
|
|
#define RF230_CONF_AUTOACK 1
|
|
/* A 0 here means non-extended mode; 1 means extended mode with no retry, >1 for retrys */
|
|
/* Contikimac strobes on its own, but hardware retries are faster */
|
|
#define RF230_CONF_FRAME_RETRIES 1
|
|
/* Long csma backoffs will compromise radio cycling; set to 0 for 1 csma */
|
|
#define RF230_CONF_CSMA_RETRIES 0
|
|
#define SICSLOWPAN_CONF_FRAG 1
|
|
#define SICSLOWPAN_CONF_MAXAGE 3
|
|
/* 211 bytes per queue buffer. Contikimac burst mode needs 15 for a 1280 byte MTU */
|
|
#define QUEUEBUF_CONF_NUM 15
|
|
/* 54 bytes per queue ref buffer */
|
|
#define QUEUEBUF_CONF_REF_NUM 2
|
|
/* Allocate remaining RAM. Not much left due to queuebuf increase */
|
|
#define UIP_CONF_MAX_CONNECTIONS 2
|
|
#define UIP_CONF_MAX_LISTENPORTS 4
|
|
#define UIP_CONF_UDP_CONNS 5
|
|
#define NBR_TABLE_CONF_MAX_NEIGHBORS 20
|
|
#define UIP_CONF_DS6_DEFRT_NBU 2
|
|
#define UIP_CONF_DS6_PREFIX_NBU 3
|
|
#define UIP_CONF_MAX_ROUTES 4
|
|
#define UIP_CONF_DS6_ADDR_NBU 3
|
|
#define UIP_CONF_DS6_MADDR_NBU 0
|
|
#define UIP_CONF_DS6_AADDR_NBU 0
|
|
|
|
#else
|
|
#error Network configuration not specified!
|
|
#endif /* Network setup */
|
|
|
|
/* ************************************************************************** */
|
|
//#pragma mark RPL Settings
|
|
/* ************************************************************************** */
|
|
#if UIP_CONF_IPV6_RPL
|
|
|
|
#define UIP_CONF_ROUTER 1
|
|
#define UIP_CONF_ND6_SEND_RA 0
|
|
#define UIP_CONF_ND6_REACHABLE_TIME 600000
|
|
#define UIP_CONF_ND6_RETRANS_TIMER 10000
|
|
|
|
/* For slow slip connections, to prevent buffer overruns */
|
|
//#define UIP_CONF_RECEIVE_WINDOW 300
|
|
#undef UIP_CONF_FWCACHE_SIZE
|
|
#define UIP_CONF_FWCACHE_SIZE 30
|
|
#define UIP_CONF_BROADCAST 1
|
|
#define UIP_ARCH_IPCHKSUM 1
|
|
#define UIP_CONF_PINGADDRCONF 0
|
|
#define UIP_CONF_LOGGING 0
|
|
|
|
#endif /* RPL */
|
|
|
|
#define CCIF
|
|
#define CLIF
|
|
#ifndef CC_CONF_INLINE
|
|
#define CC_CONF_INLINE inline
|
|
#endif
|
|
|
|
/* include the project config */
|
|
/* PROJECT_CONF_H might be defined in the project Makefile */
|
|
#ifdef PROJECT_CONF_H
|
|
#include PROJECT_CONF_H
|
|
#endif
|
|
|
|
#endif /* CONTIKI_CONF_H_ */
|