1530 commits

Author	SHA1	Message	Date
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	c330b23c57	Minor documentation addition	2009-05-06 15:07:35 +00:00
adamdunkels	1d921ddf42	Explicit typecast to avoid compiler problems	2009-05-06 15:07:09 +00:00
adamdunkels	0adceb63b4	Code cleanup; made encounter optimization explicit; added optimization for adaptive off-time, but it currently seems to work bad with broadcasts	2009-05-06 15:06:38 +00:00
adamdunkels	9fff85757d	Code cleanup; made strobe transmission time longer again (seems to work better in cooja?)	2009-05-06 15:05:28 +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
nvt-se	55ec3093ec	removed complicated and mostly unused EOF hint code.	2009-05-04 22:30:32 +00:00
nvt-se	8e52b1bcfd	made the documentation more clear.	2009-05-04 22:29:48 +00:00
adamdunkels	1752b53f74	Refresh routes when a packet is received. Set a conservatively low route timeout (10 seconds).	2009-05-04 11:24:04 +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
nvt-se	17fa2f1618	make sure that page isolation is called after erasing a sector in reluctant GC. ... simplified the GC logic a bit.	2009-04-29 13:15:59 +00:00
adamdunkels	cc44e89415	Reduced default strobe time, which seems to work well. Avoid running the interrupt if the power-save feature is turned off (fixes problems with serial data reception on a gateway mote)	2009-04-29 11:42:13 +00:00
adamdunkels	c02a82ac41	Tag outgoing TCP packets with the ERELIABLE attribute so that an underlying power-saving MAC protocol can treat them differently, because it knows that an ACK might be arriving soon	2009-04-29 11:40:33 +00:00
adamdunkels	92862ad2a5	Increased the number of iterations for ugly-hack-loop that checks if a transmission has started, to accommodate a faster CPU speed on the MSP430	2009-04-29 11:38:50 +00:00
adamdunkels	c9df0ab123	Bugfix in debug message printout	2009-04-28 14:01:46 +00:00
adamdunkels	81ef83b856	Added option to wait randomly before sending a packet. A few code cleanups. Avoid switching radio off when sending a packet with end-to-end acks, because an ACK may arrive shortly after the transmission.	2009-04-28 14:00:53 +00:00
adamdunkels	fdd05f5c71	Bugfix: psock send should use PT_WAIT_UNTIL() not PT_YIELD_UNTIL(). This improves TCP throughput by 100x under minimal-net	2009-04-28 13:52:04 +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	3f205a1413	reluctant gc will now wait until the sector has no free pages ... before erasing the sector.	2009-04-13 22:26:31 +00:00
nvt-se	c0fb680f12	simplified code by using udp_broadcast_new.	2009-04-13 19:55:15 +00:00
nvt-se	9765df97e5	support udp_broadcast_new also when using IPv6. Suggested by Wolf-Bastian Pttner.	2009-04-13 19:54:07 +00:00
adamdunkels	ef4f5cc0e5	Made TCP MSS configurable	2009-04-10 00:37:48 +00:00
nifi	84b38de494	removed bitfields for compatibility with cc65	2009-04-09 21:54:09 +00:00
adamdunkels	f5f52ffd1f	Fixes by Ward Van Heddeghem (VUB)	2009-04-07 13:06:03 +00:00
nvt-se	03cd533712	made LISTEN_TIME and OFF_TIME configurable.	2009-04-07 11:29:08 +00:00
nifi	a3777852d4	* Corrected address for setting key 1 ... * Added missing include	2009-04-07 09:22:58 +00:00
adamdunkels	5e456aea7d	Added optimization for sending ACKs immediately. Turned optimizations on. Increased listening time to 1/64 s again due to problems with broadcasts with the 1/128 s setting	2009-04-06 22:50:35 +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
adamdunkels	d298fcbbd0	Changed name of the internal struct memb_blocks to struct memb for consistency	2009-04-06 21:18:03 +00:00
nifi	000f740adc	typo	2009-04-06 15:54:07 +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
nifi	9f2ff48fda	added 802.15.4 frame packeter	2009-04-06 13:19:03 +00:00
nvt-se	3b2ad9cfc4	added packet forwarding and replaceable routing modules.	2009-04-06 13:18:50 +00:00
nvt-se	461ba4082c	in case UIP_CONF_ROUTING is set, check if we have a registered routing ... module and use it for looking up the next hop of an address.	2009-04-06 13:18:12 +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
nvt-se	005578a722	added multihop routing support through replaceable modules. first implementation ... uses rime's route discovery by translating between ipv6 and rime addresses.	2009-04-06 13:11:25 +00:00
nifi	4bc60d76d3	fixed alignment problem on MSP430 when using compression	2009-04-06 13:11:20 +00:00
adamdunkels	ed1e945e66	Added guard code so that OFF_TIME is never zero	2009-04-03 20:08:05 +00:00
adamdunkels	8dbd2b2337	Significant power consumption optimization: LPP now keeps track of encounters with neighbors and uses this information to keep the radio switched off longer.	2009-04-03 19:59:22 +00:00
adamdunkels	1d86b01bfb	Made optimizations explicit (and configurable). Added missing initialization of dutycycle protothread. Reduced default listen time and off time.	2009-04-03 11:45:06 +00:00
nvt-se	4507891ed5	made gc on removal configurable since it decreases wear levelling. ... cleaned up some code.	2009-04-02 14:20:04 +00:00
nvt-se	1425537a13	Introduced two garbage collection mode: greedy and reluctant. ... The greedy GC mode attempts to erase as many sectors as possible, and it is therefore a slow operation, since the flash driver must wait for about a second after erasing one sector. The former behavior was to always do a greedy GC if file reservations fails due to lack of space. The new reluctant GC stops after erasing one sector, and therefore we often do not have to wait if there is no file system operation in the time while the sector is being erased. We call the garbage collector using this mode when removing a file that is not a micro log file, since the remove function is called recursively for micro log files that are erased because the corresponding ordinary file is erased. This change increases the coffee test (examples/sky/test-coffee.c) speed from 9 to 5 seconds.	2009-04-02 11:22:23 +00:00
adamdunkels	04101aae36	Fixed alignment problem on the MSP430, where the LPP header may be misaligned	2009-03-31 17:39:54 +00:00
nvt-se	e2cc8b2a3e	send all queued packet once we have the chance.	2009-03-31 14:44:13 +00:00
nvt-se	1d47e2a8da	send immediate probes only if the packet is directed to us. ... sleep for OFF_TIME if the queue is empty. restrict double packet lifetime timeouts to unicast packets. stop ctimer in remove_queued_packet in case the function is not called via the ctimer callback. it could overwrite a valid packet otherwise.	2009-03-31 14:11:25 +00:00
nvt-se	dd082f7fcf	improvements to lpp based on code from Adam and discussions with Thiemo. ... * queue multiple packets * send a strobe back immediately after receiving a data packet * double the packet lifetime to allow for a missed probe	2009-03-31 12:47:00 +00:00
nvt-se	6a6bb53f2e	merged files must always inherit the old file end.	2009-03-26 15:57:52 +00:00
nvt-se	04ccf215e4	dereference gc_wait	2009-03-26 15:45:55 +00:00
nvt-se	d8caaca289	listen time and off time parameters configurable from outside because cc1020 needs longer listen time.	2009-03-26 12:50:57 +00:00
nvt-se	8785bee644	avoid repetitive garbage collection if no files have been deleted since ... the last try.	2009-03-26 12:36:10 +00:00
fros4943	a9f0729f2c	forcing 16-bit aligned data memory	2009-03-26 12:25:05 +00:00
adamdunkels	cb4684d720	Bumped version number to 2.2.3	2009-03-24 14:09:22 +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	ec1677ca6c	Added a function (quick hack) that sets the radio transmission power of outgoing announcement packets in xmac	2009-03-23 21:06:26 +00:00
adamdunkels	1cbc0f4ea9	Send announcement packets only if there are any announcements to send	2009-03-23 21:00:25 +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
nvt-se	bffbb06d4a	corrected GC page isolation loop. ... adjusted cfs_coffee_reserve signature to use cfs_offset_t instead of uint32_t. made cfs_coffee_format also to clear *next_free.	2009-03-20 15:15:43 +00:00
nvt-se	b7bdfe8daf	bugfixes: ... * set invalid page on all removed files which have cache entries. * update file cache entries earlier to prevent overwrites.	2009-03-19 20:44:43 +00:00
nvt-se	4b6c110706	fixed documentation typos.	2009-03-17 20:28:44 +00:00
adamdunkels	0076bfe8a5	Changed the name of the 'serial' module to 'serial-line' to signify that the module is about lines of data from the serial port, not individual bytes, and to make sdcc happy	2009-03-17 15:56:32 +00:00
nifi	f0e56df2eb	fixed compiler warning when timesynch is disabled	2009-03-17 09:57:01 +00:00
nvt-se	13b364bcc1	fixed documentation typos.	2009-03-15 20:29:04 +00:00
nvt-se	41ca9516a7	fixed documentation typos.	2009-03-15 20:21:16 +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	f634ccfb3d	Set transmission power based on packet attribute	2009-03-11 20:38:53 +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
julienabeille	2a173b465a	more printing in debug mode	2009-03-10 08:00:59 +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
adamdunkels	dc7491f810	Bugfix and optimization: X-MAC did not properly switch the radio off after sending a packet, resulting in increased power consumption. For packets that require an ACK, we can let the radio be on in anticipation of the ACK (controlled with an WITH_ACK_OPTIMIZATION option)	2009-03-05 19:37:52 +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	57b9cab27e	Set RSSI, correlation, and timestamp as packet attributes for incoming packets	2009-03-02 21:59:01 +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	d813d343c5	Cleaned up old left-over code	2009-03-01 20:38:57 +00:00
adamdunkels	7010eb84b8	Added support for communication power accounting. Energy is attributed to idle listening when the radio is switched off. Enegrgy is attributed to an incoming packet when it is received. Energy is attributed to an outgoing packet when it is transmitted.	2009-03-01 20:37:16 +00:00
adamdunkels	94c2c0ce85	Communication power accounting: this module keeps track of the energy expenditure of individial communication activities, such as transmission or reception of individual packets or idle listening.	2009-03-01 20:32:03 +00:00
adamdunkels	b8860727ac	A ring buffer library. The ring buffer library is useful in device drivers, where bytes can be safely written to the buffer from an interrupt handler, and read from non-interrupt code.	2009-03-01 20:23:56 +00:00
oliverschmidt	545c0c506e	Switched cfs offset type to signed int to allow backward movements with cfs_seek.	2009-03-01 12:28:39 +00:00
nvt-se	47d70f2ae3	Switched name to CFS_CONF_OFFSET_TYPE to emphasize that it is a configurable option.	2009-03-01 12:00:00 +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	e78fd82f7d	Documentation bugfix: rtimer should be in sys group and the stimer library should have the correct documetation group	2009-03-01 09:31:43 +00:00
nvt-se	63b89a67fe	* cfs_opendir in Coffee now accepts any name. ... * refer to the documentation of each whence parameter. Old documentation didn't consider negative movements either.	2009-02-28 13:40:25 +00:00
oliverschmidt	bc3d9d2e3c	Minor rearrangement.	2009-02-28 11:57:46 +00:00
oliverschmidt	938f151a66	Allow to override the whence macros individually - just like the open flags.	2009-02-28 11:39:02 +00:00
oliverschmidt	a7cb609321	With dynamic loading enabled the function ctk_textentry_input_null() lives in the persistent core while the macro CTK_TEXTENTRY() is typically used in loadable modules. So ctk_textentry_input_null() needs to be dynamically resolved. ... On Win32 dynamic resolving isn't done by patching the dynamically loaded segments. Rather the code generated by the compiler for accessing symbols declared with __declspec(dllimport) is implicitly modified to actually go through pointer dereferenciations. The dynamic linker only initializes this pointers. But with the symbol ctk_textentry_input_null becoming a pointer to a function it isn't a constant anymore and so it can't be used as initializer element - and thus breaking CTK_TEXTENTRY(). So the only viable solution seems to stick to the inversally available NULL pointer on Win32. But if there's an ugly #ifdef <platform> necessary anyway than it seems resonable to classify ctk_textentry_input_null as the special case and therefore use #ifdef SDCC: - It saves some bytes on all non-SDCC platforms - Is matches the exsisting inline documentation	2009-02-28 10:43:30 +00:00
nvt-se	aaa9d62304	fixed cfs_seek signature.	2009-02-27 14:52:52 +00:00
nvt-se	6615e39e27	switched unsigned int to cfs_offset_t	2009-02-27 14:50:35 +00:00
oliverschmidt	1d820bae87	Avoid compiler warning by returning a value from non-void function but no not avoid calling into the function now returning a meaningful value.	2009-02-27 14:42:49 +00:00
nvt-se	90e8016906	file end check must be against fdp->offset.	2009-02-27 14:35:12 +00:00
nvt-se	a0226e2418	switched all users of cfs_seek(x,y) to cfs_seek(x,y,CFS_SEEK_SET)	2009-02-27 14:28:02 +00:00
nvt-se	3191a2568c	Major API change: ... 1. Introduced a cfs_offset_t type that designates file offsets. unsigned int was insufficient on several platforms with non-volatile storage that exceed the capacity of unsigned int. 2. Switched cfs_seek signature to POSIX style with a "whence" parameter.	2009-02-27 14:25:37 +00:00
nvt-se	5e038640e2	fixed error in last commit: second character must terminate	2009-02-27 13:21:59 +00:00
nvt-se	a258be684f	permit the current directory name "." to be used in cfs_opendir.	2009-02-27 13:19:04 +00:00
nvt-se	2295df7246	The text suggested that only append operations were supported.	2009-02-27 10:54:08 +00:00
oliverschmidt	d816b712c3	Minimal reformatting only.	2009-02-27 08:18:54 +00:00
nvt-se	2e12c2408e	bug fix: removed possible null pointer dereference.	2009-02-25 23:59:26 +00:00
nifi	dee785ae88	added configuration of checksum and timesynch	2009-02-25 21:21:06 +00:00
adamdunkels	54fd65be5b	Added check for NULL textentry input, and a typecast to make cc65 happy	2009-02-25 10:34:47 +00:00
adamdunkels	45387fea3f	Removed leftover semicolon	2009-02-25 09:13:51 +00:00
adamdunkels	669bf3743e	Fixed function prototype so that it compiles again...	2009-02-25 09:01:38 +00:00
julienabeille	f95c5df7d9	The global prefixes processed must be one less than the total amount of prefixes, as the link local one occupies one slot	2009-02-25 08:35:52 +00:00
adamdunkels	e34e97cd6f	Minor code style fixes	2009-02-24 21:30:20 +00:00
adamdunkels	0ded8897e6	Added a dummy function instead of a NULL callback in the textentry widget because sdcc does not like NULL function pointers	2009-02-24 21:30:02 +00:00
nvt-se	bc7c90bb9f	doubled the speed of uncached file openings.	2009-02-22 15:19:31 +00:00
adamdunkels	bdc488c7f3	Removed PROCESS_ZOMBIE code, which does not compile with sdcc, added some optional debugging printouts	2009-02-20 21:24:17 +00:00
adamdunkels	2aedc8490d	Compile only if timesynch is enabled	2009-02-20 21:23:22 +00:00
adamdunkels	e6907a1d8b	Include random.h	2009-02-20 21:22:39 +00:00
adamdunkels	4ec5167276	Rewrote the tcpip_output() and tcpip_set_outputfunc() so that the latter is a proper function (which simplifies debugging) and so that tcpip_output() checks if the output callback function is NULL before calling it	2009-02-20 21:21:56 +00:00
julienabeille	10deaa6fc6	Removed CLOCK_SECOND from stimers in uIPv6, stimers are already in seconds	2009-02-20 07:59:35 +00:00
nvt-se	957ae56b13	broke out the essence of the search algorithm to a separate function.	2009-02-19 21:35:38 +00:00
julienabeille	710e5c621c	changed timer to stimer for neighbor, prefix, default router, address list	2009-02-19 16:42:41 +00:00
nvt-se	07c50cc200	corrected file cache status checks in previous commit.	2009-02-17 18:50:29 +00:00
nvt-se	d029dd8240	cleaned up mostly the GC code. ... made EOF hints optional. default build is now ~500 bytes smaller.	2009-02-17 16:56:32 +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
c_oflynn	8516626703	Fixed documentation error (thanks to David Kopf)	2009-02-17 01:28:28 +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	aaa8c9d2c9	Construct the X-MAC header on the stack instead of directly in the packet header, because the packet header may be misaligned. A bit of cleanup in the code too.	2009-02-15 22:05:06 +00:00
adamdunkels	e4b1ff461e	Added MAC-layer announcement beacons to X-MAC. Configuratble through XMAC_CONF_ANNOUNCEMENTS	2009-02-14 20:35:03 +00:00
nvt-se	883d10e136	GC fix: isolated pages must always be allocated. ... page allocation: increased utilization because the algorithm failed to count all space before. style: renamed and simplified some code and names.	2009-02-14 19:09:17 +00:00
nvt-se	b8f3dca765	fixed merge_log bug and space allocation error with isolated pages.	2009-02-12 11:24:22 +00:00
adamdunkels	13a3029435	Rewrote the random_rand() pseudo random number generator to use the libc rand() function instead	2009-02-11 11:09:59 +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	3efb83c338	Added announcement includes	2009-02-09 21:09:42 +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
nvt-se	98f7f9a06a	sizeof on coffee_fd_set is no longer suitable since it has become a ... pointer.	2009-02-09 12:02:10 +00:00
fros4943	4f7f3c97b5	* added coffee_files to the protected memory needed during cfs-based checkpointing operations ... * renamed cfs_coffee_get_fd_set() to cfs_coffee_get_protected_memory() to highlight that not only fd_set is protected	2009-02-09 10:08:26 +00:00
adamdunkels	dd9ffd87c4	Added missing #include announcement.h	2009-02-08 20:14:18 +00:00
adamdunkels	085df6b630	Improved version of LPP with support for broadcasts as well as announcement data in the probes	2009-02-08 19:30:18 +00:00
nvt-se	d0a546b049	A long refactoring session yielded the following. ... Technical changes: * Factored out file specific information from the file descriptor structure into a new file structure. - Useful file metadata can be stored after the file is closed. - File descriptors become much smaller. - Significantly reduces the need to scan for the file end. * Use correct types in all function signatures. * Removed the directory cache. Results: * Enormous speed increase when opening cached files (10x-20x.) * Multiple fd:s pointing to the same file have the correct semantics. * About 100 bytes smaller ROM size. * Slightly smaller static RAM size.	2009-02-08 17:08:13 +00:00
adamdunkels	91d280c4c9	Reverted to the old behaviour on broadcasts: send strobes for both unicast and broadcast packets.	2009-02-07 18:45:50 +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	bf39076206	added experimental checkpointing functionality: ... currently only implemented on the sky platform	2009-02-04 17:49:15 +00:00
nvt-se	fda75c4c08	Use the right type for pages in the directory cache. This makes the ... cache much smaller on most platforms.	2009-02-03 16:21:53 +00:00
nvt-se	4b56200586	documented the new function that helps sensornet checkpointing to protect ... file descriptors while rolling back state.	2009-01-29 18:24:58 +00:00
adamdunkels	e346d8cf95	Reverted the timer_expired() back to the previous version (which should be correct). Removed the definition of CLOCK_LT() because it seems to only cause problems.	2009-01-24 15:20:11 +00:00
adamdunkels	3a4a961ff5	Fixed the CLOCK_LT again. The previous revert was incorrect: the conditional was missing due to a bad copy-and-paste on my part :(	2009-01-24 10:54:44 +00:00
fros4943	8f462b9a52	zeroed debug flag	2009-01-23 17:28:09 +00:00
adamdunkels	6cbe50d9ef	Fixed missing parenthesis	2009-01-23 17:16:38 +00:00
fros4943	7e5047012b	added function for getting coffee's fd_set address and size	2009-01-23 16:27:49 +00:00
adamdunkels	b258a99e22	Reverted CLOCK_LT to the previous version, which upon closer examination seems to be correct. The new version did not work correctly on the minimal-net platform.	2009-01-23 16:13:57 +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
fros4943	5f3c1a0e12	elfloader executing loaded programs from ram (not rom) by default on msp430 platforms.	2009-01-15 09:04:04 +00:00
nvt-se	9d7e9fe297	reduced code size by removing some unnecessary statements.	2008-12-18 15:49:43 +00:00
joxe	d2dc732435	changed list_pop to return removed element	2008-12-16 09:59:42 +00:00
nvt-se	f041a2eada	fixed compilation error when debug flag was set.	2008-12-12 10:23:49 +00:00
c_oflynn	5ec6412fbc	*Support for Atmel 'Router Under Mac' (RUM) in Jackdaw	2008-12-10 21:26:05 +00:00
nvt-se	532ebc1e9a	reduced the code size by 200 bytes. ... fixed an EOF hint bug that occured when files where extended.	2008-12-09 16:01:18 +00:00
c_oflynn	17790ce46a	Bug fix by David Kopf - sicslowpan timeout was always set at 20 seconds, this greatly improves performance!!	2008-12-02 22:04:16 +00:00
nvt-se	8c608efea4	added file removal capability to xmem fs	2008-11-30 22:42:40 +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
adamdunkels	589a03b0e5	Added fallback #define of CH_ENTER	2008-11-27 23:40:24 +00:00
zhitao	ae271a7f2f	replaced the TMOTE_SKY macros with CONTIKI_TARGET_SKY, in conformance to the latest target hint rules	2008-11-25 09:20:54 +00:00
nvt-se	15e8675ab9	Added file removal function to the CFS API. Only cfs-coffee and cfs-posix ... implements this, whereas the others just return -1.	2008-11-24 10:56:55 +00:00
nvt-se	a59cbaf19f	removed redundant code.	2008-11-19 14:39:08 +00:00
nvt-se	5fe2c34038	- important bug fix regarding writing after a merge log operation: parameters ... must be restored. - fixed watchdog problem in reserve	2008-11-19 13:42:07 +00:00
nvt-se	c4a5010c46	break out eof update functionality since its now needed at more than one ... place.	2008-11-18 23:10:30 +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
nvt-se	3c0d67c14f	simplified complex functions through abstractions. ... switched base offset to coffee_offset_t type.	2008-11-17 14:37:23 +00:00
nvt-se	25a73a43dc	loop parameter must be signed in case batch_size is 0.	2008-11-17 10:34:57 +00:00
nvt-se	5fc9534188	reuse merge_log to also do file extensions.	2008-11-17 09:09:17 +00:00
nvt-se	2ec836f1f9	function argument should be a pointer	2008-11-13 14:46:32 +00:00
nvt-se	4e2d39546b	removed debug output.	2008-11-13 00:58:51 +00:00
nvt-se	a06ad707ee	corrected EOF hint calculation.	2008-11-13 00:58:13 +00:00
fros4943	e42d572f81	updated for latest mac driver structure	2008-11-12 12:42:41 +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
nvt-se	28ed5e2a4a	- Added passive directory cache filling. ... - Improved variable naming. - Cast unknown integer type parameters to format type for printf calls.	2008-11-10 23:07:53 +00:00
adamdunkels	ceb2554d2f	Enabled the SHT11 register readout to allow reading the low-voltage indicator bit	2008-11-10 21:10:36 +00:00
oliverschmidt	75ffd0640c	Inform user about (most likely unintentional) call of dummy_tcpip_output_function.	2008-11-10 21:00:53 +00:00
adamdunkels	3b283a5ff3	Added dummy function so that tcpip_output() always is defined, even if tcpip_set_outputfunc() never has been called. This fixes a bug with programs attempting to use the network when compiled for the native platform.	2008-11-09 12:29:24 +00:00
adamdunkels	312afede00	Bumber version number to 2.2.2	2008-11-09 12:28:28 +00:00
adamdunkels	5243d58ac5	Added logic for announcing that a network has a gateway to the outside world (with the function uip_over_mesh_make_announced_gateway()). The announced gateway sends a trickle message to the network, containing the address of the gateway. Other nodes will then know that packets destined to the outside world should go through the gateway node.	2008-11-09 12:20:56 +00:00
adamdunkels	8851a6359a	Remove unguarded printf()	2008-11-09 12:16:05 +00:00
oliverschmidt	28889f2210	Commented out otherwise unguarded printf().	2008-11-06 23:15:58 +00:00
nvt-se	0c4f7bed8f	temporary fix to get sicslowpan.c working on the Sky platform: ... conventional MAC implementations require a call to the MAC driver's read function.	2008-11-06 20:45:06 +00:00
adamdunkels	a42311dc7e	Only process incoming data if the process is polled. Compile checksum checks only for IPv4.	2008-11-06 08:18:29 +00:00
nvt-se	da7877e8ab	corrected macro name	2008-11-05 19:34:36 +00:00
nvt-se	a1ea7cbe3e	generalized log buffer adjustments into functions. simplified next_log_record ... usage.	2008-11-04 23:30:47 +00:00
nvt-se	6ca91f1271	revoked accidental renaming om dir cache entries.	2008-11-04 23:12:44 +00:00
nvt-se	e6a7089942	refactored the code and reduced the ROM size a few dozen of bytes	2008-11-04 23:09:55 +00:00
nvt-se	ae8c93d0aa	cut 500 bytes of ROM size.	2008-11-04 17:48:36 +00:00
nvt-se	1309cb474d	removed redundant code	2008-11-04 17:23:59 +00:00
nvt-se	becfecfe1b	reduced rom size by ~40 bytes	2008-11-04 16:58:52 +00:00
nvt-se	a6a17bc52c	optimized the merge log operation and fixed a fd update bug.	2008-11-04 15:49:54 +00:00
nvt-se	71d01a44a1	adjust read chunk size according to log entry size	2008-11-03 20:21:43 +00:00
nvt-se	fff8b46110	fixed a buffer bug with the micro logs	2008-11-03 16:58:18 +00:00
nvt-se	a6afeb2de6	fixed bug with dislocated end of file search	2008-11-03 15:13:13 +00:00
adamdunkels	d73124cc5e	Bugfix: there was a problem with TCP segments not being properly retransmitted for protosockets-based applications. Cleaning up the logic around acknowledgements and retransmissions fixed the bugs pertaining to retransmissions of lost packets. This bugfix affects both the telnet server and the web server (which now work as expected wrt packet loss).	2008-10-31 18:10:24 +00:00
nvt-se	afeedb1f2b	fixed compiler warnings that were introduced with the new reserve function.	2008-10-29 15:36:21 +00:00
nvt-se	e15fbdbd40	allow duplicate reservations when flushing the log.	2008-10-28 14:47:50 +00:00
nvt-se	f05ccac0a7	documented the extra Coffee functions.	2008-10-21 13:39:56 +00:00
nvt-se	b591bb1b72	read as much as possible, even when reading log records.	2008-10-21 13:26:24 +00:00
adamdunkels	f623b81d59	Temporarily out-commented the problematic code and added a comment that describes the problem	2008-10-17 14:40:16 +00:00
nvt-se	7d07a7f65d	prohibit 0-sized log entries.	2008-10-16 13:17:27 +00:00
nvt-se	8bb7e37baf	- new log semantics: read the previous log entry only if the new one doesn't completely overshadow it. ... - bug fix: prohibit file reservations with names that already exist.	2008-10-16 12:54:36 +00:00
nvt-se	77c72f4588	improved log write semantics on configured logs.	2008-10-16 09:58:57 +00:00
mdurvy	75f036f698	uncommented the remove of the router (necessary for compliance)	2008-10-16 09:07:43 +00:00
blakelev	99f6932cdf	Removed one line to prevent the default router from being removed ... prematurely. This timer should not time out, but it does.	2008-10-15 23:29:38 +00:00
nvt-se	0a6ae9b7aa	fixed documentation typos	2008-10-15 14:17:28 +00:00
nvt-se	ccd492f687	sanity check on configure_log parameters	2008-10-15 13:57:30 +00:00
adamdunkels	adc57729c3	struct uip_udp_conn should be declared even if UIP_UDP is zero (it does not add any extra code)	2008-10-15 08:56:44 +00:00
adamdunkels	e931260603	Added more curly brackets to ensure ANSI C compliance when UIP_TCP is defined;	2008-10-15 08:52:30 +00:00
adamdunkels	6a3565f5b6	Added an #if around the whole code if IPv6 is defined	2008-10-15 08:08:32 +00:00
adamdunkels	91910f82dd	added curly brackets to ensure ANSI C compliance when UIP_TCP is defined; some automatic whitespace removal	2008-10-15 07:59:34 +00:00
adamdunkels	647443cb9d	Added payload field to ICMP v4 header that was inadvertedly removed during the uIPv6 commits; automatic whitespace removal at line ends	2008-10-15 07:55:00 +00:00
julienabeille	2238f2e7da	Debugged autoconf for ethernet	2008-10-14 16:50:11 +00:00
julienabeille	4f9bc05f90	ping-ipv6 example compiles on native cygwin	2008-10-14 13:39:12 +00:00
nvt-se	b693690fbe	added parameter descriptions	2008-10-14 13:27:55 +00:00
nvt-se	775b8b4ae5	fixed documentation typos.	2008-10-14 12:46:39 +00:00
adamdunkels	fc1a8575d6	Removed unused include files (also automatically removed whitespace from line endings)	2008-10-14 12:26:18 +00:00
julienabeille	2e8264010b	Main uIPv6 files addition - more	2008-10-14 09:42:33 +00:00
julienabeille	f95cdc5abb	Main uIPv6 files addition	2008-10-14 09:40:56 +00:00
nvt-se	10639bc982	use abstract types for offsets and pages so that we can easily port it to ... very large or small memories.	2008-10-03 19:27:28 +00:00
nvt-se	ebeb0b1452	use unsigned long since clock_seconds() returns that.	2008-10-02 15:04:37 +00:00
nvt-se	87a136d33a	a timer of seconds	2008-10-02 10:17:48 +00:00
joxe	193bbc9ffa	fixed energest to always add positive values and to use all bits, removed energest arch	2008-09-29 11:44:37 +00:00
joxe	673d73bfa3	added energest on all parts of leds API and some cleanup	2008-09-29 11:35:28 +00:00
nvt-se	7f3e81f5d3	fixed file descriptor leakage and erroneous flag setting.	2008-09-21 16:07:26 +00:00
nvt-se	9e7add658b	corrected assignments.	2008-09-21 15:30:51 +00:00
nvt-se	ac6ce4cbf1	increased sequential read performance by eliminating a header reading.	2008-09-21 15:01:48 +00:00
nvt-se	4b6abd4fb7	bug fixes: ... - close all file descriptors after formatting. - do not increase file size when flushing the log. - make sure that the fd is positive in FD_VALID.	2008-09-21 12:49:08 +00:00
adamdunkels	f127b3e24c	Added a timer_remaining() function that returns the time until the timer expires	2008-09-21 08:58:05 +00:00
adamdunkels	7b238a91af	Don't turn on the radio on after sending a broadcast	2008-09-04 17:44:01 +00:00
nvt-se	195062416e	corrected parameter type	2008-08-28 14:32:53 +00:00
nvt-se	86bce2636d	fixed bug with eof hint	2008-08-28 14:31:10 +00:00
nvt-se	f122654317	the isolated flag must have higher precedence than the obsolete flag	2008-08-28 12:50:09 +00:00
adamdunkels	45e2f10989	Constness	2008-08-26 21:46:06 +00:00
adamdunkels	6a460fecdd	There is problem with the CC2420 driver: under high traffic load the packets often get mangled in the receive FIFO. Not sure why this happens or how to best prevent it. As a temporary workaround, I've added an additional CRC16 check to the incoming packets. This eats two bytes from each packet, but at least protects against the erroneous packets we've seen quite a few of lately. The reception code was also cleaned up, which resulted in a smaller code size.	2008-08-26 21:44:03 +00:00
nvt-se	e483f335ce	activated EOF hints and fixed a bug in the garbage collector.	2008-08-25 09:57:38 +00:00
adamdunkels	c6c11d1245	2.2 -> 2.2.1	2008-08-18 08:40:16 +00:00
nvt-se	8b7e743921	Enforce the number of pages in a sector to be a power of two.	2008-08-15 22:38:43 +00:00
adamdunkels	a6148ac3d0	Moved unused code to backyard	2008-08-15 19:57:13 +00:00
adamdunkels	41dcd78c8b	Improved debugging output	2008-08-15 19:28:33 +00:00
adamdunkels	9324dc1e7d	Hardy Griech's timer bugfix: avoid direct comparison for timer values since they may wrap. Instead, use the CLOCK_LT() that works correctly even for wrapped timers.	2008-08-15 19:16:09 +00:00
adamdunkels	2f81a0463a	Moved unused malloc code to backyard directory	2008-08-15 19:05:16 +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
nvt-se	c36a0a33fc	Improved the performance of the garbage collector and the algorithm for ... finding contiguous pages. Adjusted the file header and added a validity indicator. Removed some redundant code and fixes minor issues in the text.	2008-08-15 12:34:56 +00:00
nvt-se	2b68f88e77	moved platform independent definitions	2008-07-11 21:39:26 +00:00
nvt-se	e8a85b3726	moved platform independent code to the right place	2008-07-11 21:35:10 +00:00
adamdunkels	4875d5926d	Added CCIF to make clock_seconds() function name visible for win32	2008-07-10 17:09:32 +00:00
adamdunkels	3cef1046c9	2.1 -> 2.2	2008-07-09 23:04:43 +00:00
adamdunkels	8835868590	Moved to core/net/rime long ago...	2008-07-09 22:14:34 +00:00
adamdunkels	4fe5b37d87	Added debugging statements	2008-07-09 20:56:25 +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	f58b387bd3	Code style fixes	2008-07-08 08:23:47 +00:00
adamdunkels	e04e49999d	Added a clock_seconds() function prototype to core/sys/clock.h, that returns seconds in 32 bit format.	2008-07-07 23:38:46 +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	c0c26262c4	No need to send strobes for broadcast packets: just send the actual packet instead	2008-07-07 23:25:12 +00:00
adamdunkels	35261f5208	Added a function for computing the CRC16 over a portion of data	2008-07-07 23:24:36 +00:00
oliverschmidt	5ac52ec4d1	Added VC++ compatibility.	2008-07-06 11:08:07 +00:00
nvt-se	671f5c6393	Major performance boost to directory listings and non-cached file openings.	2008-07-04 02:54:30 +00:00
nvt-se	45c6d92377	exclude log files from directory list	2008-07-03 23:50:54 +00:00
nvt-se	3fc9c96ac2	should be comparison, not assignment	2008-07-03 23:41:28 +00:00
adamdunkels	985fb009bf	Rename static function log2 to ilog2 to avoid clashes (and compiler warnings) with built-in function called log2	2008-07-03 23:40:12 +00:00
adamdunkels	1f005b6299	Moved energest.{c,h} from core/lib to core/sys: power profiling is a system mechanism, not a library	2008-07-03 23:36:30 +00:00
nvt-se	8f64a71362	Simplified file finding code. ... Renamed fd_set to coffee_fd_set in order to avoid name clash on the native platform.	2008-07-03 23:29:58 +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	51f4ab8b2c	Changed type from off_t (that potentially conflicts with existing types.h typedefs) to unsigned long	2008-07-03 23:12:10 +00:00
nvt-se	379b09d576	Fixed bug that occured after the node had been rebooted.	2008-07-03 22:59:10 +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
nvt-se	65ec55e68f	call watchdog_periodic in potentially long-running loops	2008-07-02 15:18:43 +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	05454ce929	Documentation bugfix	2008-07-02 14:10:28 +00:00
nvt-se	7e4bab3cc8	turned off debugging by default	2008-07-02 12:06:02 +00:00
nvt-se	26716fe7a1	added formatting function and made code style compliant	2008-07-02 11:11:13 +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	6b187328bd	Added AES cipher constants	2008-07-02 09:03:49 +00:00
nifi	1cef019e78	Fixed typo.	2008-07-02 09:02:39 +00:00
adamdunkels	1da58b8858	Functions for interfacing the built-in AES functions of the CC2420 chip	2008-07-02 08:46:13 +00:00
adamdunkels	3847448496	Added configuration option to circumvent C compilers that have problems with const function pointers (i.e., sdcc)	2008-07-02 08:35:29 +00:00
adamdunkels	1586d8f36f	Changed filename of the CC2420 driver from simple-cc2420 to cc2420.	2008-07-01 21:02:51 +00:00
adamdunkels	c802151453	Removed unused files	2008-07-01 20:13:24 +00:00
adamdunkels	7054083d88	Reverted mistakenly added #include for non-existant file	2008-06-30 20:00:53 +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	1093a8fe28	Added name to mac structure. Do not turn radio on when sending a broadcast packet. Changed default off time to half a second.	2008-06-30 08:10:02 +00:00
adamdunkels	247de015b5	added name to mac structure	2008-06-30 08:09:17 +00:00
adamdunkels	c9528fb010	Added name, made default listen time shorter	2008-06-30 08:08:59 +00:00
adamdunkels	a7dfa95551	Added a 'name' field in the mac structure, which allows boot-up code to print out the name of the currently selected MAC protocol	2008-06-30 08:08:27 +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	d76474bc13	Changed energest_type_time() to first update the total time, if the device ... is currently active, before returning the total time. Added energest_flush() that updates the total time for all currently active devices. It should be called periodically to avoid the time to overflow for devices that are active for long periods of time.	2008-06-02 13:12:07 +00:00
adamdunkels	41f2443c02	Removed old unused documentation that messed up Doxygen	2008-05-27 14:00:09 +00:00
oliverschmidt	a5fcfa2787	I seem to remember that we wanted to avoid ignoring gcc warnings that might trigger errors with other compilers ;-)	2008-05-16 21:31:57 +00:00
adamdunkels	532692e5a0	Removed reference to non-existant function rimebuf_attr_isset()	2008-05-16 15:04:10 +00:00
adamdunkels	8ea461b039	Changed on time to work with the current default tick time on the sky platform	2008-05-15 08:59:48 +00:00
adamdunkels	dbab9fbdb5	A quick, initial implementation of the LPP power-saving MAC protocol (Musaloiu-E et al, IPSN 2008)	2008-05-15 08:56:29 +00:00
adamdunkels	6709823d4a	Bugfix: energy estimation was not correct if a packet was sent when the radio was not in listen mode	2008-05-14 19:44:30 +00:00
adamdunkels	1feb4fe3cb	Removed call to tcpip_set_forwarding() - the UIP_CONF_IP_FORWARDING configuration option is used instead	2008-05-14 19:20:28 +00:00
adamdunkels	31ea41d8db	Changed the name of UIP_CONF_TCP_FORWARD to UIP_CONF_IP_FORWARD since forwarding is done at the IP level	2008-05-14 19:19:28 +00:00
nvt-se	63a8390f51	no debugging printouts by default	2008-05-14 14:02:48 +00:00
nvt-se	92649bedce	A flash file system for sensor nodes.	2008-04-28 10:33:14 +00:00
joxe	7722a73abf	modified API for fft	2008-04-25 22:12:25 +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
oliverschmidt	59145615b0	Changed packet forwarding from a runtime option to a compiletime option. This avoids pulling in uip-fw.o if forwarding isn't required (saves > 1400 bytes on 6502 targets). ... *** This change breaks all platforms calling tcpip_set_forwarding() ! These calls were intentionally not removed as they need to be replaced by setting the new compiletime option UIP_CONF_TCP_FORWARD - which should be done by the platform owners. ***	2008-03-29 15:19:25 +00:00
oliverschmidt	5d910d643e	Set directory entry size if available in some dirent field. Currently for the Apple2 only.	2008-03-29 13:54:56 +00:00
joxe	918616a1bf	initial/alpha version of integer fft	2008-03-27 12:12:24 +00:00
adamdunkels	5901bf977a	Changed assignment to explicit copy to enable compilation with SDCC	2008-03-20 09:40:31 +00:00
fros4943	7fcb9554f4	added timetable aggregate reset function	2008-03-13 14:27:34 +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	aa7ba44fb1	Avoided compiler warning.	2008-02-28 23:59:05 +00:00
oliverschmidt	2b24ec3189	The cc65 compiler has a bug that doesn't allow to initialize an automatic struct with references to automatic variables. Therefore I changed the timetable used for measuring the timestamping time from automatic to static - which wastes some bytes in the data segment. If this isn't generally acceptable then an #ifdef __CC65__ seems to be the appropriate approach.	2008-02-28 22:43:40 +00:00
oliverschmidt	20dc5ee52f	Adjusted tabs.	2008-02-28 22:11:30 +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	39abed8672	Moved old CC2420 driver to the backyard	2008-02-24 22:29:08 +00:00
adamdunkels	974870359a	Changed all occurences of u8_t and u16_t to uint8_t and uint16_t	2008-02-24 22:10:30 +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	be1dd57cb3	Stopping watchdog before sending packets to allow for wait times longer than 1 second. Reduced default on time to 5 ms. Added option for turning off X-MAC but keeping the radio turned on.	2008-02-24 21:07:28 +00:00
adamdunkels	32a3fa5d4a	Added parameter to the mac off() method that specifies whether or not the radio should be turned off when the MAC layer is turned off	2008-02-24 21:05:28 +00:00
adamdunkels	436d1f25eb	Added a configuration option for using u32 in the uip_ip4addr_t structure: UIP_CONF_UIP_IP4ADDR_T_WITH_U32	2008-02-24 21:04:15 +00:00
adamdunkels	8c782de931	Ensure that no more data than can be held by the buffer is sent with uip_send()	2008-02-24 21:03:24 +00:00
adamdunkels	49bc31236e	Improved debug output	2008-02-24 21:02:09 +00:00
adamdunkels	af48b648ee	Added a function that gets called when we see SLIP input. This function can be used to determine if a node is a SLIP gateway or not.	2008-02-24 21:00:53 +00:00
oliverschmidt	8f81934bfd	Since revision 1.11 the usage of the label 'ip_send_nolen' isn't solely depending on UIP_UDP anymore.	2008-02-15 17:12:46 +00:00
oliverschmidt	c49fdee653	Avoided compiler warning.	2008-02-10 12:30:57 +00:00
oliverschmidt	d1ad3d0246	Decorate declaration rather than definition with export attribute.	2008-02-10 11:17:33 +00:00
oliverschmidt	081d50b878	Reverted part of recent change. The 32-bit member causes 32-bit alignment on 32-bit machines - at least without specific compiler options. That 32-bit alignment causes padding i.e. the ARP structure breaking the existing code.	2008-02-09 16:22:22 +00:00
nifi	b06e6c60a9	Name fix on uip_all_zeroes_addr	2008-02-08 09:12:57 +00:00
oliverschmidt	420b06863c	Declare some more functions as CCIF (Contiki Core Interface) to trigger exporting the symbols from the main binary on Win32.	2008-02-07 23:04:35 +00:00
oliverschmidt	155a27ff59	Switched from (now obsolete) 'process_load' to 'autostart_processes'.	2008-02-07 15:53:43 +00:00
oliverschmidt	58d047667d	Declare 'autostart_processes' as CLIF (Contiki Loadable Interface) to trigger exporting the symbol from shared libraries on Win32.	2008-02-07 15:47:28 +00:00
oliverschmidt	41beef7cca	Removed support for the old method of starting a dynamically loaded process based on the symbol 'process_load'. All loaders now have to use the new method based on the symbol 'autostart_processes'.	2008-02-07 15:43:37 +00:00
adamdunkels	2187212703	Name fix on uip_all_zeroes_addr	2008-02-07 01:35:00 +00:00
adamdunkels	d407fe2e9f	Set TTL on outbound ICMP echo reply packets to make Windows tracert work	2008-02-07 01:34:25 +00:00
adamdunkels	245558fd56	Make windows tracert work: needs ICMP time exceeded sent for ICMP echo packets	2008-02-07 01:33:47 +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	f1bec7b955	Added the ability to send packets to an external network	2008-02-03 20:56:07 +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	b001c14bf2	Code style fix	2008-02-03 20:43:35 +00:00
adamdunkels	c576b7b01c	Optimized transmission when interval == 0	2008-01-25 01:06:25 +00:00
adamdunkels	6e89e545b3	Added optional transmission of ICMP destimation unreachable in response to incoming UDP packets with an destination port that is not open. This is needed for correct operation of traceroute	2008-01-24 23:08:58 +00:00
adamdunkels	c9508567a1	Bugfix: IP addresses in ICMP time exceeded messages were not transmitted correctly	2008-01-24 23:07:37 +00:00
adamdunkels	eced8a3ec2	Removed left-over debug printouts	2008-01-24 23:07:05 +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	f93a48599e	Process only one poll request at a time to avoid starvation if one process keeps calling process_poll() from its poll handler	2008-01-24 21:00:51 +00:00
adamdunkels	1b024d6e69	Added const	2008-01-24 13:09:32 +00:00
adamdunkels	dc70ac2584	Added calibration to channel switch if currently in receive mode. Added explicit checks for transmission activity before channel switch	2008-01-24 13:09:16 +00:00
adamdunkels	af73a358f4	Added const to constant arguments	2008-01-24 13:08:35 +00:00
adamdunkels	bf8b5c093d	Made timetable code optional	2008-01-24 06:17:51 +00:00
adamdunkels	e7fb51b14c	Added generic return valued	2008-01-24 06:17:33 +00:00
adamdunkels	546efc7b61	Removed remaining debug code	2008-01-23 21:06:25 +00:00
adamdunkels	29cc2b1266	Updated debug printouts	2008-01-23 16:10:10 +00:00
adamdunkels	f4dd9ccd5b	Rewrote the process code so that initialization events are posted synchronously instead of asynchronously, so that we don't have to explicitly wait for processes to be initialized. This also reduces the size of the event queue by half on the Tmote Sky platform since the queue was maximized during system bootup. This change also prompted an update of the process invokation code to ensure that a process is not invoked again when processing an event. General cleanup of the code also.	2008-01-23 15:18:06 +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	8a9b931a4b	Rewrote most of the X-MAC code to make it easier to follow, debug and modify. Also added an optional, experimental time synchronized addition that makes X-MACs on different nodes explicitly de-synchronized	2008-01-23 15:00:54 +00:00
adamdunkels	2c5964ef55	Changed default transmission behaviour to be to send without checking for channel activity first (in anticipation of radio API change that adds a CCA function to the radio API). General code cleanup. Added optional timetable profiling. Added simple_cc2420_get_channel() function, changed simple_cc2420_set_chan_pan to simple_cc2420_set_pan since we now have a dedicated simple_cc2420_set_channel	2008-01-23 14:57:19 +00:00
adamdunkels	d9b52d1585	Added ENEGEST_SECOND	2008-01-21 12:36:17 +00:00
adamdunkels	5c169ac291	Better debug output	2008-01-21 12:19:27 +00:00
fros4943	0c21c8893a	bugfix: wait while *either* transmitting or unvalid rssi	2008-01-17 15:38:45 +00:00
adamdunkels	7b71f23abe	Factored out the time table keeping code from the profiling code and placed it in a separate 'timetable' module, that may be uesd on its own.	2008-01-17 12:19:25 +00:00
nvt-se	8a38ffea87	added declaration for simple_cc2420_get_txpower.	2008-01-15 08:53:52 +00:00
nvt-se	057cd5ac05	no ENERGEST_ON_* macro needed for levels.	2008-01-15 08:52:16 +00:00
nvt-se	c3653b96ce	check if ENERGEST_CONF_LEVELDEVICE_LEVELS is set. ... call ENERGEST_ON_LEVEL.	2008-01-15 08:33:02 +00:00
thiemovoigt	21c690ecae	energy measurement support for TX power levels	2008-01-14 16:19:25 +00:00
thiemovoigt	304898cd79	added support for devices with power levels (e.g. TX radio)	2008-01-14 16:18:39 +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	94f8978443	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 09:35:53 +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	bd125aaac6	Changed the code so that the rtimer is only set from the rtimer (interrupt) code, and not from the non-rtimer code. Removed unused code that was supposed to turn the radio off when a packet for another node was heard (but which didn't really work anyway). Changed default on time to 1/100 seconds, and off time to 1/2 seconds	2008-01-14 09:26:42 +00:00
adamdunkels	28eaf5ee40	Moved C preprocessor concatenation macro to sys/cc.h	2008-01-14 09:22:50 +00:00
adamdunkels	3d17762735	Added a macro for concatenation of two strings, which may be macro expansions	2008-01-14 09:22:22 +00:00
adamdunkels	bf5ba0fdea	Added missing filesize field	2008-01-09 08:12:52 +00:00
adamdunkels	bac526c5f1	Fixed handling of CFS_WRITE and CFS_APPEND	2008-01-08 14:27:06 +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	1640b11972	The radio driver now takes care of adjusting for the transmission time	2008-01-08 07:54:16 +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	5b454bbd5f	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. Added trickle, neighbor & route includes.	2008-01-08 07:52:31 +00:00
adamdunkels	b356ebe009	Increased the default input line length from 40 to 80	2008-01-08 07:49:51 +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
adamdunkels	a0a524e128	Added watchdog_reboot() prototype	2008-01-07 14:42:35 +00:00
adamdunkels	cc6c6eee62	Added prototype for _on() and _off() functions	2008-01-07 14:41:34 +00:00
adamdunkels	d8e84abaae	Made estimation of departure time better by locally measuring the average time per byte and adding this to the incoming timestamp.	2008-01-07 14:08:02 +00:00
oliverschmidt	00d75c8d16	Made use of uip_ipaddr_to_quad().	2008-01-04 23:28:33 +00:00
oliverschmidt	af6d9a59be	Adjusted value (without distinguishing between Ethernet, SLIP, ...).	2007-12-23 20:24:46 +00:00
oliverschmidt	1ecf65d6c2	Allow to implement cfs API on preprocessor level. The benefits are: ... - Less overhead. - Switching implementations without makefile changes. - Compatibility with specific declaration needs. (I.e. the cc65 module loader expects the read() function to be defined as fastcall but that contradicts the cfs API declaration.)	2007-12-23 15:22:33 +00:00
oliverschmidt	a9ebc469b8	Avoid usage of POSIX function names even for static functions as some indirectly included system header might declare them.	2007-12-23 14:56:54 +00:00
oliverschmidt	f67506ba2a	Set truncate flag to make sure that overwriting a existing file doesn't result in a mix of old and new content.	2007-12-23 14:12:44 +00:00
oliverschmidt	8a4e2ec268	Fixed typo.	2007-12-22 12:02:43 +00:00
oliverschmidt	0564cc50fd	Splitted POSIX based cfs implementation to avoid pulling in potentially large POSIX directory I/O functions without needing them at all.	2007-12-21 01:36:01 +00:00
oliverschmidt	878f56837d	Did more aggressive fullscreen ctk codesize optimization. Now ctk draw implementations need adjustment as the struct window member x and y are gone. Another potential optimization would be to remove clipping...	2007-12-20 20:45:06 +00:00
oliverschmidt	1b5ae78a95	Easily avoided double (meant to be a forward ?) definition of timesynch_driver.	2007-12-20 20:30:55 +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	d80052c0e7	Removed debug output	2007-12-16 14:48:33 +00:00
adamdunkels	07e2ca9287	Documentation updates	2007-12-16 14:33:32 +00:00
adamdunkels	5c5775e93b	Ensure that receiver_callback is set before calling it	2007-12-16 14:31:43 +00:00
adamdunkels	c948c97b4f	Fixed timestamping to support the simple implicit network time synchronization mechanism	2007-12-16 14:30:36 +00:00
adamdunkels	8bf9a08a70	A simple implicit network time synchronization mechanism	2007-12-16 14:29:56 +00:00
oliverschmidt	4b11df81ba	Mustn't include libconio header as this is just one possible implementation of the conio API (and further code exlusion for fullscreen ctk).	2007-12-16 13:00:51 +00:00
oliverschmidt	dca1f5cc19	Exclude unnecessary code in ctk fullscreen mode.	2007-12-15 22:18:13 +00:00
oliverschmidt	80d47e851f	Have the fullscreen mode (triggered by not setting CTK_CONF_WINDOWS) work with mouse support.	2007-12-15 21:29:46 +00:00
oliverschmidt	9c9e336f45	Some source reformatting.	2007-12-15 21:04:20 +00:00
oliverschmidt	4671ee3d10	Have ctk (at least on conio) work correctly without menus.	2007-12-15 20:46:15 +00:00
oliverschmidt	6fd3b0dbae	Removed CTK_CONF_HYPERLINK from shared code as its use is still unclear (and the implementation was incomplete anyway).	2007-12-15 11:34:59 +00:00
oliverschmidt	3e1431b854	Ooops, forgot to remove debug printfs before committing :-(	2007-12-14 23:38:00 +00:00
oliverschmidt	2da3a926a2	Introduced CTK_CONF_WINDOWS. ... If it is set the behaviour is (supposed to be) as before. Otherwise ctk supports just one window in fullscreen mode: No windows, no borders, no menu, no dialogs, no desktop. The ctk draw interface stays stable but obviously further code savings are possible by making ctk draw implementations CTK_CONF_WINDOWS aware. Currently the fullscreen mode doesn't work with mouse support - this is supposed to come later...	2007-12-14 23:34:19 +00:00
fros4943	2c67936d6d	including uaodv-rt	2007-12-13 10:04:59 +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
oliverschmidt	29b2d1d236	Allow to link with UIP_CONF_ACTIVE_OPEN set to 0.	2007-12-08 23:06:02 +00:00
oliverschmidt	3b95e284fc	Allow to actually configure active open support via UIP_CONF_ACTIVE_OPEN. ... Is there any reason I don't understand why this wasn't allowed? At least it seems to work...	2007-12-08 23:04:34 +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	18fd561041	Avoid switching the radio on and off when the MAC layer is turned off. Cleanups.	2007-12-05 13:23:17 +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	d8617c7879	Added API for setting 802.15.4 channel and for measuring RSSI	2007-12-05 13:21:05 +00:00
oliverschmidt	5aa55f3f80	Enhanced CTK_CONF_ICONS support.	2007-11-30 22:37:22 +00:00
oliverschmidt	7669fd8724	Enhanced CTK_CONF_MENUS support.	2007-11-30 21:50:09 +00:00
oliverschmidt	2748a0803f	Minor formatting change.	2007-11-30 11:15:41 +00:00
adamdunkels	5c2fa07acc	Bumped version number to 2.1	2007-11-28 23:04:55 +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	d9bda3bc80	Added mh.h and rmh.h to the default includes	2007-11-28 19:54:24 +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	b003f32e27	Added #ifdef around label (yes, ugly) to avoid compiler warning with UIP_UDP == 0	2007-11-28 12:53:07 +00:00
adamdunkels	6e228f7a79	uaodv.c now compiles without #if UIP_UDP	2007-11-28 12:52:34 +00:00
adamdunkels	3e35a97776	Exposed a few UDP declarations even when UIP_UDP == 0 to make uaodv.c compile	2007-11-28 12:52:12 +00:00
matsutsuka	1dd0e32a1e	#if UIP_UDP ... option is added, because this file cannot be compiled and is unnecessary when UIP_UDP==0.	2007-11-28 10:15:44 +00:00
matsutsuka	2f121a1609	CTK_WINDOW_CLOSE support is enhanced. ... CTK_CONF_HYPERLINK is introduced. Both are for the memory sake.	2007-11-28 10:13:57 +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	52a8e8d16b	Fixed to match the Contiki code style	2007-11-26 15:31:32 +00:00
oliverschmidt	034111b106	Made cfs implementation adhere to (new) cfs interface, streamlined implementation, reduced header dependencies and removed the 'cfs-root/' prefix. The reasoning behind the latter: ... - Productive embedded targets don't use the posix based variant anyway. - For testing purposes the prefix is a hurdle as the documentation doesn't mention it ;-)) - The prefix is incompatible with posix implementations lacking directory support (like the C64).	2007-11-22 11:37:34 +00:00
oliverschmidt	df1c80ee79	Made cfs implementation adhere to (new) cfs interface.	2007-11-22 11:29:13 +00:00
oliverschmidt	c69a49b2a2	Improved cfs interface.	2007-11-22 11:27:08 +00:00
oliverschmidt	d474777ff8	Moved textedit widget into backyard as it was never platform independent anyway (but relied on the C64 hibit cursor).	2007-11-20 20:41:11 +00:00
oliverschmidt	476848fbe0	Including stddef.h for NULL seems to be somewhat more portable than stdlib.h.	2007-11-18 19:16:49 +00:00
ksb	71dc988cb9	slip.c: ... char is signed but uip_buf is unsigned spi.h: casted unused values to void autostart.c: autostart.h: The array itself should be const but the processes pointed to should not. profile-aggregates.c: sizeof returns unsigned long on my platform	2007-11-18 12:27:44 +00:00
nvt-se	977fdc7f03	Format requires unsigned long.	2007-11-18 11:21:29 +00:00
oliverschmidt	536f20efba	Removed compiler warnings.	2007-11-18 01:49:48 +00:00
oliverschmidt	d8330e9416	Removed compiler warning.	2007-11-18 01:46:53 +00:00
oliverschmidt	d609db3580	Removed compiler warnings.	2007-11-18 01:36:59 +00:00
oliverschmidt	131807370f	Removed reference to logically empty file.	2007-11-18 01:19:31 +00:00
oliverschmidt	aedb4f56da	Moved logically empty files to backyard.	2007-11-18 01:18:09 +00:00
adamdunkels	b49e9b34b1	reverted the PROCESS_LOAD() commit - the PROCESS_LOAD() code is used by ports such as the win32 and 6502 ports	2007-11-17 22:11:19 +00:00
oliverschmidt	552969ed24	Adjusted include path.	2007-11-17 21:24:50 +00:00
oliverschmidt	6f1c485d8e	Removed compiler warnings.	2007-11-17 21:01:31 +00:00
oliverschmidt	3b057f7966	Removed used variable that caused compiler warning.	2007-11-17 20:04:44 +00:00
adamdunkels	2f50fe9c57	Made definition of PROCESS() macro nicer by removing unused PROCESS_LOAD() and PROCESS_NOLOAD()	2007-11-17 18:07:13 +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	d9eebf7e17	Fixed compiler warnings	2007-11-17 10:46:25 +00:00
adamdunkels	8d79ef2219	Include rtimer.h instead of rtimer-arch.h	2007-11-17 10:46:02 +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	e1affe5e72	Changed watchdog API by adding a start function, and renaming the restart function to periodic to make it clear that this should be called periodically	2007-11-17 10:15:50 +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
fros4943	12338bee6d	changed R_AVR_CALL relocation (but unsure why the old didn't work) ... + defined debug output	2007-11-16 09:16:31 +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
adamdunkels	670f65b55e	Added battery sensor to the core interfaces	2007-11-13 20:36:40 +00:00
nifi	44480fc7b7	added fix to enable start of ctimers before etimer process has started	2007-11-13 15:13:03 +00:00
fros4943	2c1af74f37	declaration outside loop	2007-11-13 06:45:29 +00:00
adamdunkels	1cb3bad088	Multiple bugfixes and updates to xmac code by Niclas	2007-11-12 22:29:37 +00:00
adamdunkels	88de583f94	Removed nonexistant neighbors rimestat	2007-11-12 22:27:44 +00:00
adamdunkels	812b86f162	Initialization of energest_current_time to fix problems with energy attribution on LEDs during Tmote Sky bootup	2007-11-12 22:27:21 +00:00
adamdunkels	c5d79e8aea	Added contentiondrop rimestats when a packet couldn't be sent because of failing CCA check	2007-11-12 22:26:03 +00:00
nvt-se	6b7173809d	anonymous -> identified.	2007-11-12 12:34:29 +00:00
adamdunkels	127503e2a6	waiting for valid RSSI bugfix, minor cleanup	2007-10-25 13:29:21 +00:00
adamdunkels	feed6cf679	const parameter to rimbuef_copyfrom()	2007-10-25 12:48:46 +00:00
adamdunkels	349274cb81	Turn off listen energy accounting when transmitting	2007-10-25 09:38:15 +00:00
adamdunkels	a9e4287cbe	Changed the energy estimation type ENERGEST_TYPE_RECEIVE to ENERGEST_TYPE_LISTEN to highlight that energy is spent on idle listening, not just the actual reception of packets	2007-10-25 09:30:39 +00:00
adamdunkels	67aa9e8589	Made initialization function return a pointer to the MAC driver structure, to make initialization nicer	2007-10-23 21:27:57 +00:00
adamdunkels	f638c628d7	Made initialization function return a pointer to the MAC driver structure, to make initialization nicer	2007-10-23 20:57:37 +00:00
adamdunkels	0fdb3e3ddc	Initial implementation of a profiling system for Contiki	2007-10-23 20:39:07 +00:00
adamdunkels	d3319f71b3	Made rtimer callback a typedefed type to make function prototypes nicer	2007-10-23 20:33:19 +00:00
nifi	9a11bc1543	only update rimestats rexmit for retransmissions + added debug output when retransmitting	2007-10-23 14:00:36 +00:00
nvt-se	045225fa05	Made driver less platform-dependent and added support for msb-430.	2007-10-22 12:19:58 +00:00
nifi	0bf47de9ba	fixed compiler warning	2007-10-19 13:50:01 +00:00
joxe	35bff8238d	renamed variable, rewrote comment to make easier to read	2007-10-07 19:59:27 +00:00
nifi	d5580ae7ee	corrected debug print	2007-10-02 13:41:12 +00:00
matsutsuka	a6527b34d9	When UIP_UDP is off, turn off udp functions more accurately.	2007-09-29 03:54:18 +00:00
adamdunkels	a03ff4d7ac	Convenience function for printing out system statistics	2007-09-27 22:22:40 +00:00
nifi	1abf2c4c16	fixed compiler warning	2007-09-26 11:34:49 +00:00
matsutsuka	7dec361a80	#include <conio.h> ... doesn't work on z80 version, because this is not a standard library.	2007-09-19 12:50:23 +00:00
fros4943	aa99049af0	simple tdma rtimer implemetation	2007-09-18 10:37:17 +00:00
fros4943	19b3035e36	simple tdma ctimer implementation	2007-09-18 10:36:36 +00:00
nifi	ccf6bc4d9d	moved ENERGEST_ON to actual transmission	2007-09-18 10:36:31 +00:00
fros4943	25d2514541	xmac ctimer implementation	2007-09-18 10:35:39 +00:00
nifi	c12af56ad0	Turn off ENERGEST_TYPE_TRANSMIT if send error	2007-09-18 10:32:00 +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
nvt-se	d60f3449ea	static before const.	2007-09-14 20:12:55 +00:00
matsutsuka	2f4970e61c	#include "contiki" has been added so as to enable platform-dependent configuration for LIBCONIO_WIDTH and LIBCONIO_HEIGHT.	2007-09-09 12:24:44 +00:00
matsutsuka	8fd76351eb	removed debugging printf	2007-09-08 16:12:54 +00:00
matsutsuka	4cd7302ecb	make an old debbuging printf optional	2007-09-08 15:32:30 +00:00
fros4943	59c75144e8	compare clock_time_t's	2007-09-07 10:20:30 +00:00
nvt-se	1d1b99c0aa	refer to PSOCK_NEWDATA.	2007-09-04 12:39:00 +00:00
bg-	e6630a6ccb	include contiki.h and use standard data types.	2007-09-04 08:48:54 +00:00
matsutsuka	57bd42ac9b	Fixed a glitch of CC_CONF_ASSIGN_AGGREGATE.	2007-09-01 00:49:41 +00:00
fros4943	858e2682e6	platform independent simple slotted tdma mac protocol ... observe: uses event timers, not real-time timers!	2007-08-31 13:42:22 +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
ksb	48e7ef8bc9	Changed macros to not include a trailing semicolon.	2007-08-22 10:49:48 +00:00
ksb	bbdffcbc86	Use uip_ipaddr_copy in places where addresses are copied.	2007-08-22 10:47:37 +00:00
ksb	3337165590	Made it possible to override uip_ipaddr_copy . ... Use uip_ipaddr_copy in some places where addresses are copied.	2007-08-22 10:45:42 +00:00
oliverschmidt	5038537b8f	Restored compatibility with non-C99 platforms by sticking to Contiki datatypes.	2007-08-10 08:01:17 +00:00
nifi	df4ae2a91f	corrected function signature	2007-08-06 13:14:09 +00:00
bg-	70ddc0f27e	* If we detect a RXFIFO overflow schedule a poll of the device driver.	2007-07-30 14:54:49 +00:00
bg-	5b52db6708	* Use 16x16 bit ==> 32 bit multiplications. This gives a speedup of 5 on ... the MSP430.	2007-07-03 13:26:00 +00:00
bg-	74af5c6e47	* Sprinkle () in boolean expression to aid readability.	2007-06-28 15:16:41 +00:00
bg-	8f0d9aab89	* Change max life of neigbour entries from 60 to 30 seconds by ... changing the time unit (quanta) from 4 to 2 seconds.	2007-06-28 15:08:53 +00:00
bg-	cd5b4d0e64	* Add bad hop extension to RREQ messages (#ifdef:ed AODV_BAD_HOP_EXTENSION)	2007-06-28 15:06:56 +00:00
bg-	8b8f23962e	* Send RREP-ACKs if we can.	2007-06-05 10:04:20 +00:00
bg-	25681c9aaa	* Gcc libc has broken header files on the msp430.	2007-06-05 10:02:53 +00:00
bg-	65d0a272d0	* Check that we are libc compliant.	2007-06-04 18:03:58 +00:00