499 Commits

Author	SHA1	Message	Date
adamdunkels	786ed3cf84	Fixed sdcc compiler problem: function pointers cannot be NULL, so added a dummy function instead	2009-09-09 21:09:42 +00:00
oliverschmidt	e60db62b10	Added prototype missing for quite some time now - do we need -Werror ?	2009-08-20 20:27:17 +00:00
nvt-se	38fff1b527	mac_driver structure has been changed to include the init function.	2009-06-24 16:31:49 +00:00
nvt-se	33909cc2fd	made neighbor discovery method configurable. default is announcements.	2009-05-30 19:54:05 +00:00
nvt-se	83f2b9ae57	include ctimer.h, since ctimer's are used in the neighbor_discovery_conn struct.	2009-05-30 19:40:39 +00:00
nvt-se	9277f922f1	fixed some documentation typos. ... also uc -> unicast, stuc -> stunicast.	2009-05-26 13:58:53 +00:00
adamdunkels	5308a09dd3	Added debug output	2009-05-10 21:10:23 +00:00
adamdunkels	02734c9806	Bugfix: must copy the sender and receiver addresses from the packetbuf buffer, otherwise an application program may overwrite them	2009-05-10 21:10:02 +00:00
adamdunkels	fe30886b37	Added functionality for decaying routes: when a packet is sent over a route, it is decayed. If the route is not refreshed within four packets (with the route_refresh() function, which is called when a new packet arrives), the route is dropped. A route can be decayed at most once per second	2009-05-10 21:08:01 +00:00
adamdunkels	6bf8e0b478	Bugfix by Takahide Matsutsuka: too few items in array, which caused problems with sdcc	2009-05-08 08:52:55 +00:00
zhitao	48d4800f08	removed reference to undefined function in mspgcc	2009-05-06 15:34:28 +00:00
adamdunkels	a671ea1146	Documentation fix	2009-05-06 15:04:20 +00:00
zhitao	58940ecbf8	minor documentation fixes	2009-05-06 08:37:48 +00:00
adamdunkels	c83c5c4c55	Removed automatic refresh of routes from the route_lookup() function and moved it into an explicit route_refresh() function. The previous behaviour was dangerous, since it meant that even bad routes that someone was looking for were considered fresh. Now such routes time out if they are not explictily refreshed (e.g., on a packet reception)	2009-05-04 11:23:30 +00:00
adamdunkels	f5a57a4e54	Fixes by Ward Van Heddeghem (reapplied from versioin 1.24)	2009-04-30 20:21:06 +00:00
adamdunkels	e70cf0c7c6	Rewrite of the collect module. The new version uses a packet queue for outgoing and forwarded packets so that more than one packet can be forwarded at the same time. The new version uses the packetqueue module to maintain the packet queue.	2009-04-29 20:48:57 +00:00
adamdunkels	c489b1118d	New module: packetqueue. The packetqueue module maintains packet queues for other modules.	2009-04-29 20:47:30 +00:00
adamdunkels	c9df0ab123	Bugfix in debug message printout	2009-04-28 14:01:46 +00:00
fros4943	7810d362a6	minor bugfixes: a rucb sender could not immediately after start receiving a bulk transfer	2009-04-16 14:32:01 +00:00
nvt-se	c0fb680f12	simplified code by using udp_broadcast_new.	2009-04-13 19:55:15 +00:00
adamdunkels	f5f52ffd1f	Fixes by Ward Van Heddeghem (VUB)	2009-04-07 13:06:03 +00:00
adamdunkels	ace6567815	Added a timer that randomizes the retransmission of an incoming new trickle version to avoid broadcast collisions	2009-04-06 21:20:35 +00:00
adamdunkels	be1c8ccec9	Added debug printouts	2009-04-06 21:19:34 +00:00
adamdunkels	d02ac74bbc	Increased size of temporary stack value to avoid overflowing when computation is done with 8-bit integers	2009-04-06 21:19:00 +00:00
nifi	eab96e9b53	added rime-udp.c	2009-04-06 14:10:57 +00:00
nvt-se	d6869018c7	turned off debugging.	2009-04-06 13:27:37 +00:00
nvt-se	faf083f09d	save copy of a rime address that points to a packet buffer, since the ... packet buffer is cleared and overwritten before the address usage is done.	2009-04-06 13:16:39 +00:00
nvt-se	c531f25c94	A module that enables Rime to run over UDP.	2009-04-06 13:13:26 +00:00
adamdunkels	73fdf05940	Added const to constant parameters (rime addresses)	2009-03-24 07:15:04 +00:00
adamdunkels	a625d80259	Added explicit typecast to buffer definition	2009-03-24 07:14:12 +00:00
adamdunkels	f4b8680174	Defined the packetbuf buffer so that it is always aligned on a 16-bit boundary.	2009-03-23 19:37:45 +00:00
adamdunkels	39af9b361d	Fixed minor bug in comment	2009-03-23 16:39:09 +00:00
adamdunkels	21e0900d18	Made constant addresses const	2009-03-23 16:22:02 +00:00
adamdunkels	143bf11548	The multihop module used the pre-chameleon style packet headers. Converted it to use packet attributes instead of packet headers	2009-03-23 16:20:37 +00:00
adamdunkels	c791d851bb	Send an announcement packet only if there are more than zero announcemnets	2009-03-23 16:19:03 +00:00
nifi	91fa18e0e6	removed unused prototype	2009-03-23 10:58:00 +00:00
nvt-se	cc85a36722	use u8 when writing rime addresses.	2009-03-21 20:53:06 +00:00
nifi	f0e56df2eb	fixed compiler warning when timesynch is disabled	2009-03-17 09:57:01 +00:00
adamdunkels	fb8fab739a	Renamed the rimebuf module to packetbuf to signal that the module is used outside of a pure Rime context (e.g., the sicslowpan code uses it).	2009-03-12 23:04:52 +00:00
adamdunkels	65eb5fd4e8	Renamed the rimebuf module to packetbuf to signal that the module is used outside of a pure Rime context (e.g., the sicslowpan code uses it).	2009-03-12 21:58:20 +00:00
adamdunkels	537219bf27	Added a packet attribute to specify transmission power on outgoing packets	2009-03-11 20:33:17 +00:00
zhitao	f304941ab4	raise busy forwarding flag before sending	2009-03-10 14:07:41 +00:00
zhitao	1eb085834f	Update announcement value after route metric saturates. Not doing this results in stubborn forwards from former children nodes.	2009-03-09 12:54:27 +00:00
adamdunkels	a1260c0c1f	Documentation updates	2009-03-08 21:43:24 +00:00
adamdunkels	366ad7bece	Added Rime documentation from the Rime/Chameleon paper (SenSys 2007)	2009-03-07 11:15:46 +00:00
zhitao	0a12098bd5	avoid ping pong packets during route disruption	2009-03-06 17:33:59 +00:00
zhitao	64badeb282	bugfix: use memcpy() to get attributes longer than a byte properly written to packet header	2009-03-05 13:51:28 +00:00
zhitao	08b2315f41	bugfix: put up busy forwarding flag only after next hop found	2009-03-04 08:59:32 +00:00
fros4943	f701615afa	bugfix: remember active transmissions (sender side) instead of last received packets (receiving side). allows several nodes sending to a single receiver. ... + added function for checking if runicast is currently transmitting (non-acked) data	2009-03-03 12:19:46 +00:00
adamdunkels	9816f49fe6	Changed listen and transmit energy attributes so that they are named _TIME rather than _ENERGY, to indicate that they contain the time during which the radio was switched on and not the energy	2009-03-02 22:00:41 +00:00
adamdunkels	78591a003f	Minor documentation update	2009-03-02 21:56:16 +00:00
adamdunkels	45e32894a0	Bugfix: backwards definition of MIN macro (quite embarassing)	2009-03-02 11:22:09 +00:00
adamdunkels	aa2f7a3399	Made polite announcement times configurable, added missing right-brace	2009-03-01 10:43:57 +00:00
adamdunkels	3adf8e5807	Call output packet sniffers after the MAC has sent the packet	2009-03-01 10:29:50 +00:00
adamdunkels	2aedc8490d	Compile only if timesynch is enabled	2009-02-20 21:23:22 +00:00
fros4943	97f76126e6	remembering last received packet id to avoid multiple recv callbacks for the same retransmitted packet (but still sending back acks of course)	2009-02-17 12:40:18 +00:00
adamdunkels	36bb3ece64	If no neighbor is found, we listen for announcements. Cleaned up debug output.	2009-02-16 01:18:53 +00:00
adamdunkels	585620c102	Reverted the recent change from random_rand() to rand(). It turned out that ... since libc rand() returns a signed int, there were frequently problems with timer values wrapping. By reverting to random_rand(), we can provide a random generator that returns an unsigned and the timer problems are solved.	2009-02-11 11:08:53 +00:00
adamdunkels	9d75781a78	Added packet attributes for energy spent on a packet (RIMEBUF_ATTR_LISTEN_ENERGY and RIMEBUF_ATTR_TRANSMIT_ENERGY)	2009-02-10 23:51:12 +00:00
adamdunkels	b15198b9a8	Bugfix: the Chameleon header parser modules should not clear the packet attributes, because the MAC or radio layers may have added attributes already	2009-02-10 23:49:58 +00:00
adamdunkels	e1ef13dad6	Reduced the size of the packet cache from four to two to avoid falseley dismissing fresh packets (the header field that hold sequence numbers is only two bits wide, hence all sequence numbers fits in a four-entry cache...)	2009-02-10 00:44:50 +00:00
adamdunkels	6c95bd895a	Added default initialization of polite announcements. Not sure where the best place for this is, but this at least allow us to start experimenting with this.	2009-02-09 22:05:33 +00:00
adamdunkels	0de445e035	Initialize the announcement module	2009-02-09 21:08:12 +00:00
adamdunkels	3670ef2f44	Rewrote the collect module so that it uses the announcement module rather than the neighbor-discovery module. This makes it possible to implement other annoumcement back-ends than the traditional broadcast-based neighbor discovery	2009-02-09 20:58:25 +00:00
adamdunkels	4b71003c2f	Changed from random_rand() to rand() for better pseudo randomness	2009-02-07 18:43:45 +00:00
adamdunkels	752291f450	Changed from random_rand() to rand() function for (pseudo) random numbers because random_rand() does not work that well	2009-02-07 16:16:31 +00:00
adamdunkels	91e8487032	Added Doxygen documentation	2009-02-07 16:15:37 +00:00
adamdunkels	be846d8c90	A new experimental network primitive called an 'announcement'. An ... announcement is an (ID, value) tuple that is disseminated to local area neighbors. An application or protocol can explicitly listen to announcements from neighbors. When an announcement is heard, a callback is invoked. Announcements can be used for a variety of network mechanisms such as neighbor discovery, node-level service discovery, or routing metric dissemination. Application programs and protocols register announcements with the announcement module. An announcement back-end, implemented by the system, takes care of sending out announcements over the radio, as well as collecting announcements heard from neighbors.	2009-02-05 19:32:01 +00:00
fros4943	4f1a9d3c75	bugfix: stopping timeout timer when we receive route reply (still limited to only one active discovery)	2009-01-21 14:29:24 +00:00
adamdunkels	71e5adb254	Moved packet attributes specifications from rimebuf.h to the appropriate protocol header files	2009-01-15 22:15:51 +00:00
adamdunkels	50b1e60621	Rewrote the rimeaddr_copy() loop to use the ->u8 field instead of the ->u16 field (which now finally is removed)	2008-11-30 18:26:57 +00:00
adamdunkels	6951d9d582	Removed the unused ->u16 field (it was there only as a convenience/laziness access method during the initial development of the Rime stack, but has caused problems when being there)	2008-11-30 18:26:06 +00:00
oliverschmidt	7cf3165155	Replaced NETSIM macro with general (and now actually working) solution in Makefile.include.	2008-11-17 22:52:10 +00:00
zhitao	229d60d691	Neighbor ETX should accumulate over retransmission timeouts; ... Best neighbor has minimum sum of routing metric and neighbor ETX. Previously best neighbor prioritizes routing metric before neighbor ETX, which often causes a poor neighbor with a good upstream path to be selected.	2008-11-12 10:47:17 +00:00
adamdunkels	8851a6359a	Remove unguarded printf()	2008-11-09 12:16:05 +00:00
julienabeille	f95cdc5abb	Main uIPv6 files addition	2008-10-14 09:40:56 +00:00
adamdunkels	41dcd78c8b	Improved debugging output	2008-08-15 19:28:33 +00:00
adamdunkels	31509ad726	Fixed a bunch of bugs in the collection neighbor announcement/discovery code: neighbor announcments were not repeated unless there was a change in the ETX val. Neighbor announcements happened to often when there were changes in the ETX.	2008-08-15 19:00:38 +00:00
adamdunkels	210782d9c6	Set the channel as a packet attribute	2008-08-15 18:59:22 +00:00
adamdunkels	9a4e5dfabf	Rewrote the neighbor discovery code so that messages are suppressed if a lower rtmetric is received. This reduces the overall number of broadcast packets.	2008-07-09 09:33:58 +00:00
adamdunkels	9318117429	Fixed function prototype compiler warning	2008-07-08 10:59:31 +00:00
adamdunkels	ba5c18a468	Rewrote the trickle code to run directly over the broadcast primitive: the previous implementation did not work as expected, because packets were not supressed correctly by the previous underlying netflood primitive	2008-07-07 23:29:30 +00:00
adamdunkels	df33cb6e16	Only send ACK if it was possible to allocate a queuebuf to hold the data packet.	2008-07-07 23:27:57 +00:00
adamdunkels	4d35b905d3	Bugfix: check should cover min(hdrsize, datalen), not max	2008-07-07 23:27:05 +00:00
adamdunkels	cfcdac3122	Avoid crashing if Rime/Chameleon is not initialized when Rime code is run	2008-07-03 23:13:31 +00:00
adamdunkels	4687c2c948	Renamed Rime module mh to multihop	2008-07-03 22:36:02 +00:00
adamdunkels	d9b3097037	Renamed Rime nf module to netflood	2008-07-03 22:25:22 +00:00
adamdunkels	ec22f3c2fc	Renamed Rime nf module to netflood	2008-07-03 22:02:09 +00:00
adamdunkels	c2c3835110	Changed name of Rime module ruc to unicast	2008-07-03 21:52:25 +00:00
adamdunkels	eddf71f534	Changed name of suc module to stunicast	2008-07-03 21:35:46 +00:00
adamdunkels	8a1ed696d9	Slightly nicer formatting	2008-07-03 21:34:12 +00:00
adamdunkels	a6682c4bfd	originator address is const	2008-07-03 17:58:10 +00:00
adamdunkels	f274b26588	Added CC_CONST_FUNCTION as a work-around to the sdcc const function pointer bug	2008-07-03 07:38:52 +00:00
adamdunkels	040d65c1f6	Added missing #include sys/cc.h to make system compile	2008-07-03 07:37:51 +00:00
matsutsuka	d194d54e8e	CC_CONST_FUNCTION replaces some const keywords in order to workaround a sdcc bug, which cannot handle function pointers as const.	2008-07-02 15:02:33 +00:00
adamdunkels	66876625d4	Changed name of the simple-cc2420 module to cc2420: changed all function names and variable names from simple_cc2420_* to cc2420_*.	2008-07-02 09:05:40 +00:00
adamdunkels	1586d8f36f	Changed filename of the CC2420 driver from simple-cc2420 to cc2420.	2008-07-01 21:02:51 +00:00
adamdunkels	1d1ab90642	Added rimebuf attributes for RSSI, timestamp, and network ID (used for e.g. 802.15.4 PAN ID)	2008-06-30 19:57:10 +00:00
adamdunkels	651a374eca	Removed unused sibc module	2008-06-30 19:56:08 +00:00
adamdunkels	020a0c30aa	Rewrote the collect module to use packet attributes instead of explicit headers	2008-06-30 09:15:22 +00:00
adamdunkels	6bbb99438e	Cleaned up Rime makefile - removed sibc, changed name of sabc to stbroadcast	2008-06-30 08:29:32 +00:00
adamdunkels	e6079870fe	Changed name of the sabc module to stbroadcast	2008-06-30 08:28:53 +00:00
adamdunkels	4349504219	Bugfix: fixed the missing arguments to make Rime compile	2008-06-27 16:44:58 +00:00
nifi	839b6111d6	Changed send function to return false if it was not possible to send	2008-06-26 11:38:59 +00:00
adamdunkels	63c620303a	Changed the 'ibc' and 'uc' Rime modules into the more descriptive names 'broadcast' and 'unicast'	2008-06-26 11:19:22 +00:00
nifi	fe4f8f4339	clear attributes when clearing buffer	2008-04-03 09:07:28 +00:00
nifi	f187981cd6	Fixed type offset bug in rimebuf_addr() and removed unused type for attributes and addresses. Replaced memcpy with loop.	2008-04-02 14:49:21 +00:00
nifi	8d47324d8f	fixed typo	2008-04-01 13:22:59 +00:00
nifi	fabe4393f7	fixed alignment problem with rime/chameleon	2008-04-01 13:10:22 +00:00
adamdunkels	5901bf977a	Changed assignment to explicit copy to enable compilation with SDCC	2008-03-20 09:40:31 +00:00
adamdunkels	39c85118d8	Ensure that header_module is != NULL before calling it. Define and print headers only if DEBUG is set.	2008-03-03 20:20:33 +00:00
oliverschmidt	edbae75705	Stick to CC_INLINE.	2008-02-28 21:25:34 +00:00
fros4943	cefaa38581	-debugging output	2008-02-27 10:39:17 +00:00
adamdunkels	a0c833da11	Mistakenly included development code in the Makefile target	2008-02-25 13:22:34 +00:00
adamdunkels	412facb831	This is an initial commit of an implementation of the Chameleon ... architecture for the Rime stack for Contiki. The Chameleon architecture separates the header processing from the Rime protocol logic. Instead of having each protocol create its own part of the packet header, protocols use packet attributes. Before sending a packet, a special Chameleon header processing module creates a packet header from the packet attributes. The same Chameleon module parses incoming packets and creates packet attributes from the header. The details are in our SenSys 2007 paper: Adam Dunkels, Fredrik Osterlind, Zhitao He. An Adaptive Communication Architecture for Wireless Sensor Networks. In Proceedings of the Fifth ACM Conference on Networked Embedded Sensor Systems (SenSys 2007), Sydney, Australia, November 2007. http://www.sics.se/~adam/dunkels07adaptive.pdf This is a rewrite of the code that was developed for the paper.	2008-02-25 02:14:34 +00:00
adamdunkels	d99ca27820	Changed all occurences of u8_t and u16_t to uint8_t and uint16_t	2008-02-24 22:05:27 +00:00
adamdunkels	3c1b0f4e65	Debug output slightly improved	2008-02-24 21:09:08 +00:00
adamdunkels	16c715aade	Updated collect_open() definiton to match prototype declaration	2008-02-24 21:08:37 +00:00
adamdunkels	fc603fdcc6	constness	2008-02-05 20:18:57 +00:00
adamdunkels	3d6c1c966b	Bugfix: forwarding functions now have access to its packet headers. Added last hop to the arguments to the reception function	2008-02-05 20:17:43 +00:00
adamdunkels	33bcc24019	Increased timeouts, updated to match new mh API	2008-02-05 20:16:48 +00:00
adamdunkels	465f75736d	Minor source code reformatting	2008-02-03 21:12:44 +00:00
adamdunkels	53f0b7feb8	Added line drawing code when compiled for the netsim target	2008-02-03 20:52:41 +00:00
adamdunkels	2886e03f57	Rewrote the neighbor code to use memb and a list instead of a static array	2008-02-03 20:44:11 +00:00
adamdunkels	c576b7b01c	Optimized transmission when interval == 0	2008-01-25 01:06:25 +00:00
adamdunkels	49ac5f9026	Show rt metric in netsim as number of expected transmissions	2008-01-24 21:11:40 +00:00
adamdunkels	cdfe030980	Send immediately if interval == 0. Added debug information	2008-01-24 21:10:50 +00:00
adamdunkels	29cc2b1266	Updated debug printouts	2008-01-23 16:10:10 +00:00
adamdunkels	c8dccbbd40	Added a function for converting a timesynchronized time to a local (rtimer) time	2008-01-23 15:07:05 +00:00
adamdunkels	5c169ac291	Better debug output	2008-01-21 12:19:27 +00:00
adamdunkels	57b54894f8	Removed mistakenly added development files	2008-01-14 16:05:34 +00:00
adamdunkels	34bd11905c	Rewrote the timesynch code to use the Rime sniffer interface instead of the kludge of running timesynch as a MAC layer	2008-01-14 14:50:01 +00:00
adamdunkels	02ee418313	Moving timesynch.[ch] from sys/ to core/net/rime as they have more to do with Rime than with the kernel	2008-01-14 14:22:16 +00:00
adamdunkels	042180c13f	Rewrote the sniffer code to use a list, which makes it possible to add any number of sniffers. Sniffers now can be both for incoming and outoing packets.	2008-01-14 09:42:00 +00:00
adamdunkels	7fcb1f3b2a	Updated debug output	2008-01-14 09:36:35 +00:00
adamdunkels	b26754fd95	Removed unused code	2008-01-14 09:34:33 +00:00
adamdunkels	7b94bfb621	Rewrote the code to use polite broadcasts istead of regular broadcasts. This reduces the amount of broadcast traffic, particularly for dense networks.	2008-01-14 09:34:00 +00:00
adamdunkels	f6b4022511	Setting a lower value now causes a discovery packet go out quicker	2008-01-08 08:27:25 +00:00
adamdunkels	bac26c90c8	Made a primary transmission go out immediately instead of within a random interval	2008-01-08 08:26:48 +00:00
adamdunkels	a20202231d	Minor type change	2008-01-08 08:00:13 +00:00
adamdunkels	d2be099c0e	Bugfix: queue buffers were not freed when a new packet was sent, leading to memory leakage. Added debug output.	2008-01-08 07:59:51 +00:00
adamdunkels	c6a43333d2	Call the timeout function only if it is non-NULL	2008-01-08 07:58:49 +00:00
adamdunkels	40d6216ec9	Added API for reading the routing table	2008-01-08 07:58:23 +00:00
adamdunkels	601560b1eb	Added hopcount to callbacks	2008-01-08 07:55:56 +00:00
adamdunkels	0c748d7dd2	Debug formatting fixes	2008-01-08 07:55:15 +00:00
adamdunkels	f737127cca	Minor type change	2008-01-08 07:55:00 +00:00
adamdunkels	16142f12c7	Removed unused code	2008-01-08 07:54:40 +00:00
adamdunkels	88a010acdc	Added a simple sniffer callback, which currently is a hack - a better solution would be a list of sniffers for both outgoing and incoming packets, but this will do for now.	2008-01-08 07:53:02 +00:00
adamdunkels	25a5434fb5	Sending with interval 0 made explicit	2008-01-07 14:53:04 +00:00
adamdunkels	d33871facc	Bugfix: hops should be at least one for all packets that are sent over the radio	2008-01-07 14:52:23 +00:00
oliverschmidt	00d75c8d16	Made use of uip_ipaddr_to_quad().	2008-01-04 23:28:33 +00:00
adamdunkels	3033b86753	Made the number of routing table entries configurable	2007-12-17 09:20:16 +00:00
adamdunkels	758411d06d	Cleaned up #includes to avoid cyclic dependencies - the Rime includes no longer depend on rime.h	2007-12-17 09:14:08 +00:00
adamdunkels	8287215c82	Removed obsolete, unused files	2007-12-17 09:12:16 +00:00
adamdunkels	07e2ca9287	Documentation updates	2007-12-16 14:33:32 +00:00
adamdunkels	43d394f758	Maximum rtmetric now defined by the collect module - a bit of a hack since this probably should be configured elsewhere (and be referenced by both the collect and the neighbor module) but it will do for now	2007-12-09 15:44:21 +00:00
adamdunkels	5a89c19b5e	Changed to store neighbors' rtmetrics as 16 bit valued	2007-12-09 15:43:51 +00:00
adamdunkels	01da62aa25	Changed local rtmetric name from 'local_rtmetric' to 'rtmetric' and updated the neighbor discovery module from nbh to neighbor-discovery	2007-12-09 15:43:09 +00:00
adamdunkels	4e1d2906b7	Changed name on the neighbor discovery module from (cryptic) 'nbh' to 'neighbor-discovery'	2007-12-09 15:40:43 +00:00
adamdunkels	761ad7dd57	Updated debug output	2007-12-05 13:40:34 +00:00
adamdunkels	fff49f6671	Correct route lookup	2007-12-05 13:40:26 +00:00
adamdunkels	36b7c7e782	Added missing forwarding function	2007-12-05 13:26:13 +00:00
adamdunkels	bfd5db667a	Don't call the forward function if it is not defined	2007-12-05 13:25:07 +00:00
adamdunkels	442516356a	Expose the Rime MAC driver so that applications can use it - a bit of a hack, but it works for now	2007-12-05 13:21:58 +00:00
adamdunkels	6720b41707	Removed debug output	2007-11-28 20:03:50 +00:00
adamdunkels	1fd6e1bef9	Increased default route lifetime to 60 seconds. Routes are now refreshed every time they are looked up.	2007-11-28 20:00:57 +00:00
adamdunkels	996a8af0dd	Fixed include of ruc instead of abc	2007-11-28 20:00:07 +00:00
adamdunkels	6e739853f7	Updated the multihop forwarding interface to match the intended operation of the module: to let the user produce the route, and the mh module only does the forwarding	2007-11-28 19:55:27 +00:00
adamdunkels	dca1e0e446	Changed module name to 'collect' from 'tree' to better reflect the purpose of the module, rather than the particular data structure used to implement it	2007-11-28 16:04:41 +00:00
adamdunkels	b07b46dd79	Removed unused return value from ruc recv callback	2007-11-27 23:32:34 +00:00
adamdunkels	f6cf045413	Always add neighbors to the list regardless if their rtmetric is higher than ours or not. If our rtmetric rises, we may need ot have those neighbors in our list.	2007-11-26 23:31:44 +00:00
adamdunkels	98854f80e0	Made Rime address size configurable through contiki-conf.h	2007-11-26 23:30:35 +00:00
adamdunkels	75be20bea6	Added function for accessing a specific neighbor	2007-11-26 23:30:13 +00:00
adamdunkels	58d6310979	Added #ifdef around MAX definition to avoid compiler warnings	2007-11-26 23:22:41 +00:00
adamdunkels	1e1e44a3f8	Fixed compiler warnings to make code compile with gcc's -pedantic switch	2007-11-17 18:01:00 +00:00
adamdunkels	7fd1eca954	Added debug output	2007-11-17 10:34:17 +00:00
adamdunkels	9bd3c0c07c	Re-added hop count to header, fixes related to ETX computation: adv packets do not add a good etx, timedout packets do not restore the neighbor age, removed unused code	2007-11-17 10:32:54 +00:00
adamdunkels	5e7cbff22a	Fixed compiler warnings	2007-11-17 10:12:19 +00:00
adamdunkels	a7102829e3	Updated ruc callback types to fix compiler warnings	2007-11-17 09:59:48 +00:00
adamdunkels	0a8b1cbd76	Updated ruc callback types to fix compiler warnings	2007-11-17 09:47:55 +00:00
fros4943	532d9814c2	configurable rudolph datasize	2007-11-16 09:17:22 +00:00
nifi	c989d425dc	fixed compiler warning	2007-11-15 13:33:09 +00:00
nifi	a6d827fa1f	moved initialization of ctimer to allow MAC layer to use ctimers	2007-11-15 13:07:42 +00:00
fros4943	c645cad175	fixed conflicting types: nbh.c vs nbh.h	2007-11-15 08:10:42 +00:00
adamdunkels	0a7f35d62c	Added neighborhood discovery module	2007-11-13 21:01:54 +00:00
adamdunkels	1386b8ae8f	Added API to retrieve address of current receiver	2007-11-13 21:00:10 +00:00
adamdunkels	c40dde1209	Updated ruc to send ACKs before notifying applications, and API support for the etx-based tree code	2007-11-13 20:58:46 +00:00
adamdunkels	6845d2a1aa	Updated tree to use expected transmissions (etx) as routing metric	2007-11-13 20:39:29 +00:00
nifi	44480fc7b7	added fix to enable start of ctimers before etimer process has started	2007-11-13 15:13:03 +00:00
nvt-se	6b7173809d	anonymous -> identified.	2007-11-12 12:34:29 +00:00
adamdunkels	feed6cf679	const parameter to rimbuef_copyfrom()	2007-10-25 12:48:46 +00:00
nifi	9a11bc1543	only update rimestats rexmit for retransmissions + added debug output when retransmitting	2007-10-23 14:00:36 +00:00
nifi	0bf47de9ba	fixed compiler warning	2007-10-19 13:50:01 +00:00
nifi	d5580ae7ee	corrected debug print	2007-10-02 13:41:12 +00:00
nifi	1abf2c4c16	fixed compiler warning	2007-09-26 11:34:49 +00:00
nvt-se	33687d8e6f	A function declared in lib/random.h is used, so this file should be included ... instead of lib/rand.h.	2007-09-14 20:26:52 +00:00
matsutsuka	9d4fc0a1a8	Support for z80(sdcc) port. ... In order to support, some core modules are modified as follows: core/sys/dsc.h - If CTK_CONF_ICONS is diabled, the whole icon-related code is disabled. - DSC_HEADER is changed to remove extra semicolon. core/sys/process.h - process_data_t is expressed by void* in signatures (known bug on sdcc). core/sys/autostart.h - autostart_processes is changed to remove extra semicolon. core/sys/cc.h - CC_CONF_ASSIGN_AGGREGATE is introduced. - CC_CONF_INC_CAST_POINTER is introduced, a workaround of a kind of sdcc bug for an increment. core/net/hc.c core/net/uip_arp.c core/net/uaodv.c - Aggregation assignments are changed to uip_ipaddr_copy. core/net/psock.c core/net/uipbuf.c core/net/dhcpc.c apps/shell/shell.c core/ctk/vnc-server.c core/ctk/vnc-out.c - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. core/net/uip-over-mesh.c - An extra semicolon is removed. apps/dhcp/dhcp-dsc.c apps/shell/shell-dsc. apps/ftp/ftp-dsc.c apps/process-list/process-list-dsc.c apps/email/email-dsc.c apps/webserver/webserver-dsc.c apps/vnc/vnc-dsc.c apps/vnc/vnc-viewer.h apps/webbrowser/www-dsc.c apps/about/about-dsc.c apps/irc/irc-dsc.c apps/telnet/telnet-dsc.c apps/telnetd/telnetd-dsc.c apps/netconf/netconf-dsc.c apps/directory/directory-dsc.c pps/calc/calc-dsc.c - Modify an extern type to a real declaration, which is static to prevent a compile error. core/net/mac/xmac.c - Variables cannot be defined in a head of block on sdcc. core/ctk/ctk.h core/ctk/ctk.c apps/program-handler/program-handler.c - If CTK_CONF_ICONS is diabled, the whole icon-related code is disabled. Makefile.include - Add a set of configuration for an assembler. - $(CLEAN) variable is introduced for customized cleanup. apps/process-list/process-list.c - PROCESSLIST_CONF_HEIGHT is introduced to address smaller screen size. core/lib/ctk-filedialog.c - FILES_CONF_HEIGHT is introduced to address smaller screen size. - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. apps/vnc/vnc-viewer.c - A cast is added to prevent a compile error. - "register" keyword in a signature cannot be used in sdcc, CC_REGISTER_ARG is used instead. apps/webbrowser/webclient.c - CC_CONF_INC_CAST_POINTER is introduced, a workaround of a kind of sdcc bug for an increment. core/loader/elfloader.c - A cast is added to prevent a compile error. core/net/rime/rimeaddr.c - An initialization is added to prevent a compile error. core/net/rime/rudolph0.c - NULL is changed to 0, because NULL causes a compile error. core/net/rime/route-discovery.c - Add an argument to match the definition of nf_callbacks. cpu/z80/strcasecmp.h cpu/z80/strcasecmp.c cpu/z80/contiki-sdcc-conf.h cpu/z80/mtarch.c cpu/z80/mtarch.h cpu/z80/Makefile.z80 - New files to make compilation availble on sdcc. - Added support for multithreading.	2007-08-30 14:39:16 +00:00
adamdunkels	52eb372890	Modified to use the new MAC layer API	2007-05-25 08:06:44 +00:00
adamdunkels	0e6b5e0099	Turn debug output off (which was inadvertedly left on)	2007-05-22 21:53:15 +00:00
adamdunkels	37993d254d	Increased default neighbor lifetime, removed debug output	2007-05-22 21:15:17 +00:00
adamdunkels	26903043a3	Updated format of debug output	2007-05-22 20:58:00 +00:00
adamdunkels	e18b609039	Amount of retransmissions now configurable on a per-packet basis	2007-05-22 20:57:44 +00:00
adamdunkels	c0d3b9111a	Stubborn timer now configurable on a per-transmission basis.	2007-05-22 20:57:20 +00:00
adamdunkels	af43f26ed2	Multiplicative increase in retransmission time. Statistics. Max amount of retransmissions now configurable on a per-packet basis	2007-05-22 20:56:52 +00:00
adamdunkels	525b37ca7a	Added Rime statistics.	2007-05-22 20:56:10 +00:00
adamdunkels	396e8094c6	Added Rime statistics, rmh and rucb	2007-05-22 20:55:53 +00:00
adamdunkels	a68b8a0a0d	Rime statistics gathering	2007-05-22 20:48:41 +00:00
adamdunkels	0a26f4a712	Reliable single-hop unicast bulk transfer	2007-05-22 20:45:49 +00:00
adamdunkels	0206e1cd3b	Hop-by-hop reliable multi-hop communication primitive (untested)	2007-05-22 20:45:18 +00:00
oliverschmidt	e5d6dd1db5	Removed sources from makefile which don't exist in the CVS repository.	2007-05-17 19:22:04 +00:00
adamdunkels	940da856de	Bugfixes, updates	2007-05-15 08:09:21 +00:00
adamdunkels	a9e8e9f4fe	Replaced uabc with polite, uibc with ipolite, added rudolph2	2007-05-15 08:08:05 +00:00
adamdunkels	ac9ba33bd5	Yet another network bulk flooding protocol	2007-05-15 08:07:46 +00:00
adamdunkels	db0571bef3	Identified polite broadcast primitive	2007-05-15 07:41:36 +00:00
adamdunkels	f539f4efd8	Polite broadcast primitive	2007-05-15 07:41:22 +00:00
adamdunkels	cda806dc84	Bugfix: rudolph1 sometimes failed because the first packet was received from a neighbor	2007-04-02 19:12:37 +00:00
adamdunkels	2d42bd9e2a	Now keeps track of highest chunk number heard and sends NACKs until it sees it	2007-04-02 17:53:27 +00:00
adamdunkels	a26906f478	Made send intervals configurable when sending a new file	2007-04-02 09:51:45 +00:00
adamdunkels	ac3b3ea3ca	Removed unused file	2007-03-31 18:36:03 +00:00
adamdunkels	6dc06d09af	Made the number of retransmissions configurable	2007-03-31 18:33:27 +00:00
adamdunkels	91aa54dc77	Made advertisments for new shorter routes quicker, and advertisements for longer routes slower	2007-03-31 18:33:04 +00:00
adamdunkels	0650a014b5	Documentation updates	2007-03-31 18:31:27 +00:00
adamdunkels	bc1bb96809	Documentation fixes	2007-03-29 23:18:47 +00:00
adamdunkels	2f079ca8e2	Debug output	2007-03-29 23:18:22 +00:00
adamdunkels	4cde369174	Added call to timedout callback	2007-03-29 22:22:44 +00:00
adamdunkels	81b469d4b7	Made buffer sizes configurable from contiki-conf.h	2007-03-29 22:22:20 +00:00
adamdunkels	8e0ae73fa5	Increased default packet size to 64, removed out-commented code	2007-03-28 19:52:27 +00:00
adamdunkels	75dc71f70b	Minor documentation change	2007-03-28 19:51:33 +00:00
oliverschmidt	f60b7aabcf	Added stdio.h for printf.	2007-03-26 22:45:49 +00:00
adamdunkels	fbdd9799bd	Use random_rand() instead of rand() due to bug on msp430	2007-03-25 21:44:23 +00:00
adamdunkels	06386b6f30	Reduce header before passing over to receiver	2007-03-25 21:44:06 +00:00
adamdunkels	41630b0f03	Free queued packet when closing	2007-03-25 21:43:23 +00:00
oliverschmidt	90f82d6a12	Keep system includes in front of Contiki includes.	2007-03-25 21:31:24 +00:00
oliverschmidt	4043448c02	Make consistent presumptions about inlcude paths.	2007-03-25 21:29:02 +00:00
adamdunkels	0c0d823dbf	Typo	2007-03-25 12:13:04 +00:00
adamdunkels	d19e475fe6	Fixed include files	2007-03-25 12:06:39 +00:00
adamdunkels	f69268b4ab	Timeouts configurable at run-time	2007-03-25 12:06:28 +00:00
adamdunkels	e12086c980	Documentation fixes	2007-03-25 12:05:51 +00:00
adamdunkels	f3872aac48	Make route lifetime dynamically configurable	2007-03-25 12:03:59 +00:00
adamdunkels	4a2f71c3ef	Make use of consistent timer interface code	2007-03-25 12:03:41 +00:00
adamdunkels	6f72d9282b	Added debugging output	2007-03-25 12:03:12 +00:00
adamdunkels	d9f0c89726	Moved rudolph{0,1} from apps/ directory into core/net/rime	2007-03-25 11:56:59 +00:00
adamdunkels	e57126ed0e	Removed unused files	2007-03-25 11:55:20 +00:00
adamdunkels	9d110c9adf	File description	2007-03-24 16:42:43 +00:00
adamdunkels	deb8196333	#if'ed away debugging code	2007-03-24 16:42:36 +00:00
adamdunkels	047c807332	Removed redundant initialization	2007-03-24 16:42:21 +00:00
oliverschmidt	0ded7a166e	Added stdio.h for printf.	2007-03-24 13:57:04 +00:00
oliverschmidt	e552140425	Added missing prototype.	2007-03-24 13:54:05 +00:00
oliverschmidt	41d6a76019	Make consistent presumptions about inlcude paths.	2007-03-24 13:42:25 +00:00
oliverschmidt	1a0d00e1d4	Added stdio.h for sprintf.	2007-03-24 13:38:06 +00:00