deac/osd-contiki
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity
4821 commits 6 branches 13 tags 80 MiB
Commit graph

1179 commits

Author SHA1 Message Date
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
bg- 1b61ae4d8b * Use __data_load_end to find unused ROM. 2007-06-04 17:51:41 +00:00
bg- 4e778d73e6 * Add cle_info argument to cle_write_reloc. 
* Use cle_info to extract low order bits in pc-relative calculation.
 2007-06-04 17:50:25 +00:00
bg- 0f3f14f159 * Add cle_info argument to cle_write_reloc. 2007-06-04 17:47:56 +00:00
bg- c22b261b12 * Add compile time assert CTASSERT. 2007-06-01 15:36:00 +00:00
bg- 709a5846a8 * Increase random cycle at marginal cost and make lower order bits 
more random.
 2007-06-01 15:28:02 +00:00
bg- f4a9e896fd * Put back code for sending fake RREPs in response to HEELOs but now 
#ifdef:ed AODV_RESPOND_TO_HELLOS.
 2007-06-01 14:49:54 +00:00
bg- 08d547780c * Some extra delay when broadcasting to break potential symmetries. 2007-06-01 14:37:02 +00:00
bg- e1cd724f37 * #ifndef NOINIT around NOINIT define. 2007-05-31 14:24:20 +00:00
bg- 81b684414d * Changed implementation for dealing with retransmissions to be 
strictly event driven. The old implementation was rather process
  like and the new one is still implemented as a process.
 2007-05-31 10:15:57 +00:00
bg- f528ff9fe2 * Increase MY_ROUTE_TIMEOUT but real value should be even larger. 
* Honor ip::ttl when processing and forwarding RREQs.

* Fix obob for when to jump my_hseqno after a reboot.

* No longer send fake RREPs in response to HELLO messages.

* If we received a RERR message with flag UAODV_RERR_UNKNOWN set then
  clear flag and set bad routes seqno from our route.
 2007-05-31 10:10:26 +00:00
bg- ad43dbf25f * Route lifetime is a 32 bit quantity. 2007-05-28 16:41:06 +00:00
bg- 67d94fd579 * Optional AODV BAD_HOP extension. 2007-05-28 16:32:43 +00:00
bg- 78eb449dc5 * Obob in assertion. 2007-05-28 16:22:15 +00:00
oliverschmidt d13a66e63a Fixed typo. 2007-05-27 11:11:28 +00:00
oliverschmidt a09d1d043c Finally moved service.[c|h] into backyard. The "only" user left in outside backyard is the CTK on GTK simulation layer - which needs to be updated to build / run again... 2007-05-26 23:23:28 +00:00
oliverschmidt 4aabfc10b3 Moved 6502 inline assmbler into backyard as it was never replaced by C code. 2007-05-26 22:00:12 +00:00
oliverschmidt 5e7ecef8ab Moved CTK terminal support into backyard as it depends on stuff recently moved in backyard as well. 2007-05-26 21:54:08 +00:00
oliverschmidt 4521c330d5 Moved into backyard as it was never ported to Contiki 2.x. 2007-05-26 21:46:00 +00:00
oliverschmidt 7beef070ca no message 2007-05-26 21:41:01 +00:00
oliverschmidt 9cb735180e Moved into backyard as it was never ported to Contiki 2.x. 2007-05-26 21:38:16 +00:00
oliverschmidt c5608ad99f Moved uIP ppp support into backyard as it was never ported to Contiki 2.x. 2007-05-26 07:14:15 +00:00
adamdunkels 52eb372890 Modified to use the new MAC layer API 2007-05-25 08:06:44 +00:00
adamdunkels f373c63532 Removed __ prefixes on symbols, which are reserved for C implementation; updated to new radio.h types 2007-05-25 08:06:15 +00:00
adamdunkels c8eecc5b02 Updated types to avoid reliance on uIP includes 2007-05-25 08:05:24 +00:00
adamdunkels b07cfde31b Generic API for MAC layers 2007-05-25 06:40:19 +00:00
oliverschmidt e025faf68f Moved network related stuff that depends on the service paradigm into backyard. 2007-05-23 23:27:57 +00:00
oliverschmidt 3bb7a21735 Moved RUNES CRTK Implementation into backyard as it depends on the service paradigm. 2007-05-23 23:23:08 +00:00
oliverschmidt 1fcece3f89 Moved CTK service related stuff into backyard. 2007-05-23 23:18:51 +00:00
oliverschmidt 6275ef313c Removed the empty PROCESS_NO_BROADCAST macro. 2007-05-23 22:16:05 +00:00
oliverschmidt 7904a7e294 Made it compile again. 2007-05-22 22:10:30 +00:00
adamdunkels b8b0dfaa5d Fixed type of energest_crrent_time to match the type in the .h file 2007-05-22 21:55:33 +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 9277197506 Documentation fix. 2007-05-22 20:58:49 +00:00
adamdunkels 95706ae1aa Documentation fix. Number of rtimers configurable with contiki-conf.h 2007-05-22 20:58:38 +00:00
adamdunkels ef4b12437b Removed unused code 2007-05-22 20:58:14 +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 edd509acf5 Added nicer configuration options. Added hack for optimizing X-MAC for unicast packets. Added statistics gathering. Turn radio off when someone else is receiving a packet. Queueing packets when X-MAC cannot send immediately (since someone else is transmitting). 2007-05-22 20:55:24 +00:00
adamdunkels a495d1230b Added Rime statistics 2007-05-22 20:53:24 +00:00
adamdunkels 9b6f6d6822 Added IRQ and SERIAL component. 2007-05-22 20:53:04 +00:00
adamdunkels f5c8869028 Added a function for setting the estimated energy of a component 2007-05-22 20:52:20 +00:00
adamdunkels b8d586b210 Enabled dropping of packets with bad CRC. Added statistics gathering. Bugfix when packets where shorter than 2 bytes 2007-05-22 20:51:30 +00:00
adamdunkels 0e4c30ccb4 Added net include to define u*_t types 2007-05-22 20:50:22 +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 fdded2f77f no message 2007-05-22 20:32:32 +00:00
adamdunkels 940f323801 Removed unused files 2007-05-22 17:35:28 +00:00
bg- 6c19bed556 * Rename field reserved to prefix_sz. 
* Literal constant RSSI_THRESHOLD.

* Send fake RREPs to implementations that insist on sending HELLOs.

* Ignore and clear ACK flag in RREPs.
 2007-05-21 15:26:57 +00:00
bg- 0d908b24c8 * Rename field reserved to prefix_sz. 2007-05-21 15:24:44 +00:00
fros4943 75e2463b17 removed: 
uip_fw_init() called from process, causing all network interfaces to be reset *after* earlier initialization routines.
 2007-05-21 14:30:38 +00:00
bg- 1009c3fabf * Literal constants REMOTE_*. 2007-05-21 14:24:51 +00:00
bg- be3d5e8394 * s/uip-fw-service/uip-fw-drv/ 2007-05-21 14:13:04 +00:00
oliverschmidt 5f3296e943 Changed packet drivers from services to plain processes. 
Now tcpip_output() is a function pointer that is supposed to be set via the macro tcpip_set_outputfunc(). Packet drivers do so on process startup.

Thus if there are several packet drivers in a Contiki system the one started last is the one actually used. This behaviour is especially useful for the 'IP forwarding' "meta" packet driver.
 2007-05-20 21:29:39 +00:00
fros4943 42a952981b bugfix: could not store last seen rreqs 2007-05-20 20:08:28 +00:00
oliverschmidt c32b2ca581 Replaced function with macro. 2007-05-20 00:04:18 +00:00
oliverschmidt 9f97290665 Changed Contiki File System (cfs) from a service to a plain library. 
This change means that one needs to select _ONE_ cfs implementation at Contiki library link time. But this doesn't appear to be an issue as all platforms have their "favorite" implementation anyway.
 2007-05-19 21:05:48 +00:00
oliverschmidt c15984eb24 Avoid function pointer mismatch in set_receive_function(). 2007-05-19 13:19:22 +00:00
oliverschmidt 0e9c61ca0c The PT_* macros contain return statements so a function using them must return a value. 2007-05-19 13:12:00 +00:00
fros4943 41255df6b0 removed old radio_on/off functions 2007-05-18 13:13:18 +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 dc205a6982 Added error return value 2007-05-17 00:24:29 +00:00
adamdunkels c4b212898b Bugfix: should not invoke timer if timer list is empty. 2007-05-17 00:23:58 +00:00
bg- b0884bf41a * Move loaded modules to higher addresses. 2007-05-15 16:21:29 +00:00
bg- 02c2d3c9c0 * Scratch buffer is used as a string more often than not, change to 
char * rather than unsigned char *.
 2007-05-15 10:28:03 +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 18825e05b6 Strobes for unicast packets are now acked immediately. Sleep cycle is now configurable. Many bugfixes 2007-05-15 08:07:07 +00:00
adamdunkels 434a6376d7 Added nullmac 2007-05-15 08:06:07 +00:00
adamdunkels d1c6b2eb0d Added output functions 2007-05-15 08:05:52 +00:00
adamdunkels 5c79330b41 Made scalar values explicitly unsigned long. Preliminary support for cummulative estimates (larger than 32 bits) 2007-05-15 07:54:03 +00:00
adamdunkels af997a93e0 Moved a much code as possible away from interrupt handler; main thread code now do not need to disable interrupts. Added energy estimation code. Added radio driver structure. 2007-05-15 07:53:09 +00:00
adamdunkels 177e07992d A common structure for radio drivers. Used by MAC protocols. 2007-05-15 07:51:57 +00:00
adamdunkels 8437d95d82 Added hard real-time rtimer to standard include file 2007-05-15 07:48:11 +00:00
adamdunkels 7c88f16e47 Added Rime to default network include file 2007-05-15 07:47:54 +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 5728570aa4 A 'null' MAC protocol that does not do anything 2007-05-15 07:40:22 +00:00
bg- 5fb8871fb6 * NULL pointer spotted by Vlasios. 2007-05-13 15:14:48 +00:00
oliverschmidt 4832e803e8 Made use of signed 32 bit data type. 2007-05-12 21:04:05 +00:00
bg- 813b27d234 * Add last two relocs. 2007-05-11 15:40:16 +00:00
bg- 82aa4b4926 * When looking up potentially bad routes use uaodv_rt_lookup_any 
rather than uaodv_rt_lookup.
 2007-05-09 16:45:03 +00:00
bg- faf94db265 * Respect "destination only" flag in RREQs. 
* If our routes seqno is <= requester last known seqno our route must
  be bad (in his eyes). Previos comparison was < which must be wrong.
 2007-05-09 14:53:54 +00:00
bg- 34490eeecb * Make it explicit that some seqno:s are in host byte order by naming 
them hseqno.

* Change uaodv_rt_add to take argument in (standard) network byte
  order (and change it to be a pointer).
 2007-05-09 13:54:41 +00:00
bg- 1b3c2da7ab * Make it explicit that some seqno:s are in host byte order by naming 
them hseqno.

* Change uaodv_rt_add to take argument in (standard) network byte
  order (and change it to be a pointer).
 2007-05-09 13:45:16 +00:00
bg- 9cde72c806 * Make filtering criterion on rssi more liberal and don't use the 
correlation value at all.
 2007-05-09 13:07:55 +00:00
bg- 822f8f01f6 * Change function uaodv_bad_route to uaodv_bad_dest. 2007-05-08 16:07:59 +00:00
bg- c23e583129 * Added flag UAODV_RERR_UNKNOWN to deal with unknown errors that are 
often the result of rebooting nodes.

* Change function uaodv_bad_route to uaodv_bad_dest.
 2007-05-08 13:33:57 +00:00
bg- 9e9cadabaf * Added flag UAODV_RERR_UNKNOWN to deal with unknown errors that are 
often the result of rebooting nodes.
 2007-05-08 13:32:55 +00:00
bg- 81ad433208 * Change function uaodv_bad_route to uaodv_bad_dest. 2007-05-08 13:31:50 +00:00
bg- a207770a1e * Add attribute to track bad routes and necessary support for this. 
* Revamp forwarding to deal with bad routes or request new routes as
  appropriate.

* Mark bad routes (rather than tossing them) as we are informed by
  other hosts.

* No longer wait two ticks before making route request.
 2007-05-08 08:41:26 +00:00
bg- b10eea85f5 * Add attribute to track bad routes and necessary support for this. 
* Revamp forwarding to deal with bad routes or request new routes as
  appropriate.
 2007-05-08 08:36:00 +00:00
bg- 67e23ee564 * Add attribute to track bad routes and necessary support for this. 2007-05-08 08:30:49 +00:00
bg- 7ec3d191a2 * Need to track if we at the moment are doing forwarding or sending. 2007-05-08 08:28:59 +00:00
bg- 34b1d02607 * Need to track if this was the incoming interface. 2007-05-08 08:27:34 +00:00
bg- 536703d0a2 * Check in with debug off! 2007-05-07 12:02:14 +00:00
bg- d34db6ee92 * Change retransmission scheme both for unicasts and for 
broadcasts. Only count retransmissions that actually caused
  transmission (according to the hardware).
 2007-05-07 12:01:32 +00:00
bg- b9a3721076 * Keep track of last known seqno. Send last known seqno in RREQs. 
* If we have rebooted, bump seqno (gleaned from RREQs).

* Reworked filtering of RREQs.

* Use last known seqno check before responding to RREQ that we have a
  route for. Never graft onto an existing but old route.
 2007-05-07 11:51:20 +00:00
bg- cce656e23d * Print LOST in dotted format. 2007-05-07 11:44:40 +00:00
bg- 83f2b1da00 * Use uip_fw return codes. 
* Use unicast retransmission scheme also for broadcasts.
 2007-05-02 14:51:20 +00:00
bg- 948a88d9e6 * Set route timeout to maximum value for std compliance. 
* Rename aodvconn to bcastconn for clarity and uniformity.

* Use uip_udp_packet_send where possible.

* Change a lot of debug printfs.

* Moved call to fwc_add.

* Set ttl to sensible value if AODV_COMPLIANCE.
 2007-04-30 15:26:09 +00:00
bg- b2bc97ddba * Constness, voidness. 2007-04-30 15:19:21 +00:00
bg- 5abe5334c8 * Remove forgotten printf. 2007-04-30 09:51:51 +00:00
bg- b14026a394 * Move AODV_COMPLIANCE hack into better place. 2007-04-30 09:51:06 +00:00
bg- 9acf8e021e * Missing return when filtering out bad neigbours. 
* Make routing messages bypass routing rather than creating artificial
  neigbours.
 2007-04-30 09:49:32 +00:00
bg- b97a9e1c28 * Sending routing messages should bypass same routing protocol. 
* Unifdef UAODV_BAD_ROUTE.

* Less confusing debug printf.
 2007-04-30 09:47:09 +00:00
bg- f2ea90ba06 * Use literal constant. 
* Better debug printf.
 2007-04-30 09:42:16 +00:00
bg- e7d7e31bc9 * Better management of "DATA ACK"s. 2007-04-30 09:41:42 +00:00
bg- 9f106aa6fc * Rename cle_upd_reloc to cle_write_reloc and changed first arg to 
point to position to be updated.

* Factor cle.c into multiple files.
 2007-04-26 13:37:28 +00:00
bg- 7e950141dd * Bug in assertion. 2007-04-26 12:54:52 +00:00
bg- a71b149e29 * Add/update linker & loader error codes. 2007-04-26 12:54:13 +00:00
bg- e82fc60702 * Add GNUC AVR support. 
* Add/update linker & loader error codes.
 2007-04-26 12:53:49 +00:00
bg- c476a0c1ea * Add GNUC AVR support. 
* Change cle_upd_reloc to return consistent errorvalue.

* Suppress stupid GCC warning about casting pointer to wider types
  "(cle_addr)(uintptr_t)".
 2007-04-26 12:52:52 +00:00
bg- 6d25bc6215 * For portability reasons change cle_addr from pointer type. 2007-04-25 15:43:43 +00:00
bg- da798a535b * For portability reasons change cle_addr from pointer type. 
* Use loader/sym.h.

* cle_upd_reloc() makes updates in memory copy.
 2007-04-25 15:41:02 +00:00
bg- ffb90bfe40 * For portability reasons change cle_addr from pointer type. 2007-04-25 15:36:53 +00:00
bg- f7908e332f * Like symtab but rely on ANSI C features. 2007-04-25 15:33:29 +00:00
bg- 1bd92dae47 * Ensure that rand() srand() signatures are compliant with what can be 
found in stdlib.h.
 2007-04-24 19:01:39 +00:00
bg- cd0d83a705 * Toggle led before returning. 
* Change printf.
 2007-04-24 18:38:11 +00:00
bg- a9d536e50c * AODV requires that 255.255.255.255 is not rebroadcasted! Deal with 
this using conditional compilation (AODV_COMPLIANCE).
 2007-04-24 16:58:58 +00:00
bg- 8b1cd7a470 * Explain that SCMP32 comes from RFC 3561 and is easy to implement 
using 2's complement arithmetic. Unfortunately C only defines
  unsigned arithmetic and consequently machines that don't use 2's
  complement (i.e unknown arithmetic) will have to be dealt with on a
  per machine basis.
 2007-04-24 16:37:45 +00:00
bg- 42fe071745 * Some more debug printfs. 
* Correct hop_count when an existing route is found.
 2007-04-24 16:08:10 +00:00
oliverschmidt 195cf8cafb Made it build, but certainly _NOT_ work on non-gcc platforms. 2007-04-18 21:26:09 +00:00
oliverschmidt 13cdcbe393 - Removed ctk_arch_isprint() definition as it is - nomen est omen - platform specific. 
- Avoided compiler warnings.
- Rearranged headers.
 2007-04-15 13:14:40 +00:00
oliverschmidt eec5ae40c9 Avoid compiler warnings. 2007-04-15 13:09:23 +00:00
oliverschmidt 4bf1ecc20e Made endianess configuration actually work. 2007-04-11 00:25:38 +00:00
adamdunkels 336246f406 Makefile 2007-04-07 05:43:52 +00:00
adamdunkels d335cb8087 Power saving MAC protocol based on X-MAC [SenSys 2006] 2007-04-07 05:43:31 +00:00
bg- e03f25aea7 * Unifdef UAODV_BAD_ROUTE. 
* Allow more frequent RREQs but avoid some unnecessary ones.
 2007-04-05 12:30:17 +00:00
bg- e486c95da2 * Some constness and signedness. 
* Connect new routes to existing routes.

* RERR bad destinations not bad nexthops.
 2007-04-05 12:09:32 +00:00
bg- 9c8f01be41 * Major overhaul in order to support route sequence numbers. 
* Changes to use network byte order.

* Add RREQ forwading cache.

* Fix some const:ness and casts.

* RERR shall only delete old routes.

* Filter RREQ:s also using cc2420_check_remote().

* LRU management of routes.
 2007-04-04 12:12:21 +00:00
bg- 8994d8e0b5 * Make uaodv_rt_add return meaningful value. 
* uaodv_rt_lru() moves route to head of list.

* Hop count is only 8 bits.
 2007-04-04 11:52:29 +00:00
bg- 1d7932c6b3 * Make uaodv_rt_add return meaningful value. 
* uaodv_rt_lru() moves route to head of list.

* Configurable number of routes.
 2007-04-04 11:50:54 +00:00
bg- 8c0fa5bc8a * Abbreviate originator as orig rather than src to avoid confusion. 
* #if 0 unused defines.
 2007-04-04 11:48:49 +00:00
bg- 212f455b71 * Literal constants. 2007-04-04 11:46:47 +00:00
bg- 478953dcf4 * Randomised backoff when broadcasting. 
* Only warn about rxfifo overflows when sending.

* More intricate tests to verify if transmission really started.
 2007-04-04 11:46:10 +00:00
bg- e5fa567869 * htonl and friends. 2007-04-04 11:37:20 +00:00
nifi 0abdde6197 corrected comment 2007-04-04 09:19:18 +00:00
adamdunkels 7ce8d3920a Added radio_on() and radio_off() functions 2007-04-03 19:05:44 +00:00
oliverschmidt 1d63347cfc Added mt_stop() calling mtarch_stop() to allow for thread resource cleanup. 2007-04-03 18:47:21 +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 d42b91fd20 Documentation updates 2007-04-02 18:07:10 +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 25af6bdcea Documentation updates 2007-04-01 18:20:41 +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 03b2399622 Correct function prototype 2007-03-31 11:20:20 +00:00
adamdunkels b0b7afb802 Removed erroneous documentation 2007-03-30 00:04:12 +00:00
adamdunkels b0e39e22af Version 2.0 2007-03-29 23:45:16 +00:00
adamdunkels 36bc77d27f Documentation fixes 2007-03-29 23:38:07 +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 f35eeb49dd Added debugging output 2007-03-29 22:21:56 +00:00
adamdunkels 210574cf22 Fixed API to be consistent between .h and .c file 2007-03-28 20:28:22 +00:00
adamdunkels af92a79635 Spelling error fix 2007-03-28 19:52:50 +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 ad4a8df425 Allow to build telnet-server example for targets not defining CTK_CONF_MAXMENUITEMS. 2007-03-26 23:01:11 +00:00
oliverschmidt f60b7aabcf Added stdio.h for printf. 2007-03-26 22:45:49 +00:00
adamdunkels 6a8d8e3abf Added experimental clock_fine() function 2007-03-25 21:51:31 +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 31fea520ea Debug output 2007-03-25 17:16:57 +00:00
adamdunkels f67a47aff4 Documentation update, removed unneeded includes 2007-03-25 17:16:25 +00:00
adamdunkels 3eb156019e Documentation fix 2007-03-25 17:15:43 +00:00
adamdunkels 96d8967673 Should subtract two bytes from the length to account for the two-bytes footer 2007-03-25 17:15:30 +00:00
adamdunkels 503b76266b Renamed rt module to rtimer 2007-03-25 17:10:30 +00:00
adamdunkels 0f55a4efee Route discovery timeout configurable at run-time 2007-03-25 12:13:22 +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
oliverschmidt 6b1432f69d Changed variable declaration into type definition - as most likely originally intended. 2007-03-25 09:20:53 +00:00
oliverschmidt b3ab4b4e8f Added missing include. 2007-03-25 09:19:16 +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 687dce277d Make consistent presumptions about inlcude paths. 2007-03-24 15:21:34 +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
nifi ae64aa1764 changed counters to unsigned 2007-03-23 15:52:13 +00:00
nifi e3bdae0e47 added erase of xmem and size checks 2007-03-23 12:15:08 +00:00
adamdunkels 013701f50c Renamed rimebuf_hdrextend() to rimebuf_hdralloc() 2007-03-23 10:46:35 +00:00
adamdunkels 2caf271d58 Removed unused node-id,.h 2007-03-22 23:57:19 +00:00
adamdunkels c699512354 ctimer_set() bugfix 2007-03-22 23:57:08 +00:00
adamdunkels 0ddd326c9b More debugging information. Now identifies symtab and strtab based on type rather than name. 2007-03-22 23:56:44 +00:00
adamdunkels cf24a46d2a Exported RSSI values 2007-03-22 23:56:05 +00:00
adamdunkels bc25633fd9 Removed blinking LEDs 2007-03-22 23:55:48 +00:00
adamdunkels f94cbb21e1 Added a CFS_APPEND option, set CFS_READ and CFS_WRITE to new numbers 2007-03-22 23:55:32 +00:00
adamdunkels ea6f2942bd Added file size 2007-03-22 23:55:03 +00:00
adamdunkels de8a3fd507 Removed mesh and tree, added queuebuf 2007-03-22 19:03:07 +00:00
adamdunkels eea7f463d7 Transmission of IP packets over mesh routing, implemented with Rime 2007-03-22 18:58:40 +00:00
adamdunkels 1f91695771 Added route initializaion 2007-03-22 18:54:45 +00:00
adamdunkels 095952f97d Added support for multiple simulteaneous tree connections, removed sibc connection in favour of a uibc connection 2007-03-22 18:54:22 +00:00
adamdunkels 3134789a94 Added debugging, reduced wait time 2007-03-22 18:53:38 +00:00
adamdunkels 5b5d9209a1 Refactored the mesh code by splitting multi-hop forwarding and route discovery. The mesh module is now much simpler than before 2007-03-22 18:53:22 +00:00
adamdunkels 423dc1a951 Queued packet pointer should be NULL when no packet is queued 2007-03-22 17:37:10 +00:00
adamdunkels 5af2430f95 Added automatic timeouts 2007-03-22 17:34:43 +00:00
adamdunkels 2ef8c91bbc Refactored the mesh code by splitting multi-hop forwarding and route discovery. The mesh module is now much simpler than before 2007-03-22 17:34:16 +00:00
adamdunkels c914d268ca Best effort multi-hop routing 2007-03-22 17:33:15 +00:00
adamdunkels 5c6c6e3358 Added configurable interval 2007-03-21 23:23:02 +00:00
adamdunkels d1de1e0001 Added hop counting, remade the rimeaddr_t u16 to be an array rather than a scalar 2007-03-21 23:22:42 +00:00
adamdunkels b7afd2baf0 Remade the rimeaddr_t u16 to be an array rather than a scalar 2007-03-21 23:22:11 +00:00
adamdunkels b377a83730 Removed automatic setting of Rime node address 2007-03-21 23:22:02 +00:00
adamdunkels 70f2be4652 nf is now based on uibc 2007-03-21 23:21:54 +00:00
adamdunkels 9951aba084 Unique identified best effort local area broadcast 2007-03-21 23:21:01 +00:00
adamdunkels 4328947d26 Debugging added, whitespace removed 2007-03-21 23:19:52 +00:00
adamdunkels 1ab044e319 Corrected sending of two bytes footer 2007-03-21 23:19:15 +00:00
adamdunkels 22d7ea53ff Whitespace, added includes 2007-03-21 23:18:49 +00:00
adamdunkels 897bd980e1 CFS implementation over the xmem module 2007-03-21 23:15:31 +00:00
adamdunkels d9406024d0 Split interval: one half listen only, second half send packet 2007-03-21 09:09:33 +00:00
adamdunkels 4bd8cd32ac Fixed debug output 2007-03-20 12:28:13 +00:00
adamdunkels 558ebf3c5d Renamed suc_send_uc() to suc_send(), fixed debug output 2007-03-20 12:27:32 +00:00
adamdunkels d937ff8d16 Fixed compilation problem, added send() call so that a packet is sent out immediately 2007-03-20 12:26:57 +00:00
adamdunkels 516f9316ab Added functions for accessing the data and length of a queued buffer 2007-03-20 12:26:23 +00:00
adamdunkels accea52d88 New Rime module: unique anonymous best effort broadcast 2007-03-20 11:59:55 +00:00
adamdunkels 8147f47aab Trickle implementation for Rime 2007-03-19 23:26:18 +00:00
adamdunkels e4a739a76c Added *_close() function to all Rime modules 2007-03-19 22:10:16 +00:00
adamdunkels aa1389e873 Removed unused files 2007-03-19 22:07:48 +00:00
adamdunkels 43326b5ae6 API change for Rime: *_setup() renamed to *_open() 2007-03-19 19:24:36 +00:00
adamdunkels a97285863e + energest.h 2007-03-19 00:33:11 +00:00
adamdunkels bba0485797 Experimental energy estimation code 2007-03-19 00:30:13 +00:00
adamdunkels 31a4d8504a Initial code for a Contiki real-time scheduler 2007-03-19 00:16:13 +00:00
adamdunkels 943a12613f + memb_inmemb 2007-03-16 16:53:33 +00:00
bg- cb6bda5378 * Support longer lease times. 2007-03-16 12:16:16 +00:00
adamdunkels cc87617ef2 Removed inclusion of non-existant file rime-types.h 2007-03-16 09:16:40 +00:00
adamdunkels 91fc3c3917 Renamed Rime output function 2007-03-15 22:11:06 +00:00
adamdunkels 786d0d1892 Copyright update 2007-03-15 21:46:07 +00:00
adamdunkels ec9ea6d366 Button sensor header 2007-03-15 21:42:09 +00:00
adamdunkels 92a5b01bed Radio sensor header file 2007-03-15 21:27:09 +00:00
adamdunkels c29eb96219 A Rime driver for the simple-cc2420 driver 2007-03-15 21:26:18 +00:00
adamdunkels 638640113e A very simple CC2420 driver that can only send and receive raw packets. No extra CC2420 functionality is enabled or used. 2007-03-15 21:26:00 +00:00
adamdunkels 2e6dbad62b node_id -> rimeaddr_node_addr 2007-03-15 21:25:06 +00:00
adamdunkels e4e57fca96 Renamed input function to rime_input() and the output function to rime_driver_send() 2007-03-15 21:24:11 +00:00
adamdunkels 833d098096 New Rime module: tree, a converge cast / tree data collection protocol 2007-03-15 20:04:30 +00:00
adamdunkels cc60843e8b New Rime module: mesh, a mesh routing protocol 2007-03-15 19:52:51 +00:00
adamdunkels ab0d556353 Added a new type for all addresses in Rime: rimeaddr_t. This is an abstract type that currently is defined as a 16-bit quantity but that most likely will be redefined in the future 2007-03-15 19:43:07 +00:00
adamdunkels 2b119b054e const qualifiers 2007-03-15 19:41:29 +00:00
adamdunkels fd33a89214 Renamed ulayer -> callbacks 2007-03-15 10:01:04 +00:00
adamdunkels 26a681cf37 rimebuf_totle() prototype & documentation 2007-03-15 09:57:00 +00:00
adamdunkels 16bdd2f18c Sequence number now reported 2007-03-15 09:56:30 +00:00
adamdunkels 168765a205 Compiler warning fix 2007-03-15 09:56:15 +00:00
adamdunkels 537ecb9198 UDP initialization fixed 2007-03-15 09:56:00 +00:00
adamdunkels fb23363a70 Removed abc-udp.c 2007-03-15 09:54:58 +00:00
adamdunkels 548e4ce556 New rime module: best-effort network flooding (nf) 2007-03-14 00:30:46 +00:00
adamdunkels 674f373f76 Renamed function for compacting the data in the rimebuf: rimebuf_compact 2007-03-14 00:30:11 +00:00
adamdunkels 91f8c4b8e4 Renamed driver output function to abc_driver_send 2007-03-14 00:29:05 +00:00
adamdunkels 355724669e Default channel allocations 2007-03-14 00:27:36 +00:00
adamdunkels 11627c2406 Added generic abc layer 2007-03-13 13:05:30 +00:00
adamdunkels ba1dc7105f Rime driver running over UDP 2007-03-13 13:02:33 +00:00
adamdunkels 358259105e Generic abc module 2007-03-13 13:01:48 +00:00
adamdunkels 6930910cd3 Renamed old netbuf -> rimebuf 2007-03-13 10:28:52 +00:00
adamdunkels ca359a6314 Removed the explicit header buffer; both the header and data are not in the same 'physical' buffer. Added function for copying referenced data into the rimebuf. 2007-03-13 10:28:16 +00:00
adamdunkels 21ef887f07 +Documentation 2007-03-13 10:27:36 +00:00
adamdunkels 2d7aab3ffe Initial import of the experimental Rime code into the SourceForge CVS. 2007-02-28 16:38:51 +00:00
bg- 429d41defd * General stuff for different baudrates: 
- ubr argument to slip_arch_int

    - macros for calculating ubr

    - argument -Bbaudrate to tools tunslip and scat
 2007-02-02 13:26:48 +00:00
bg- abbde5d8fa * Use convince macro uip_ipaddr_to_quad. 
* Printf format check and fix format strings.

* More info in some printfs.

* Be conservative about keeping working routes in RREQ (forward) path.

* Put some spacing between forwarded packet and RREQ.
 2007-02-01 14:33:05 +00:00
bg- 539ad552bd * Convince macro uip_ipaddr_to_quad. 2007-02-01 14:27:17 +00:00
bg- 7d5a6d6558 * Check for ip_id zero senders and low cost update of zero ip_id. 2007-02-01 14:04:06 +00:00
bg- 85fd100263 * PRINTF macro. 
* Update printf on failed transmission.
 2007-02-01 14:02:19 +00:00
bg- 95164eb39f * Perform RXFIFO overflow check as late as possible when sending. 2007-02-01 14:00:27 +00:00
bg- 44f81a5625 * s/_DEF_/_/g 
* Value is not const and of unknown type.
 2007-01-30 18:04:59 +00:00
bg- e80af3ed34 * Remove include. 2007-01-25 18:19:57 +00:00
bg- 90cbfbba9c * Conditional compilation on CC2420_RADIO rather than TMOTE_SKY. 2007-01-24 16:32:34 +00:00
bg- 2a879202a2 * Initial AVR port. 
* Check for RXFIFO overflow before sending.

* Fix in loop that waits for SFD start.
 2007-01-24 16:26:55 +00:00
adamdunkels 83b348631f Changed the generation of symbols to the mknmlist script. Now symbols.h is not automatically generated so we can use it as a normal include file and remove symbols-def.h. 2007-01-24 16:11:48 +00:00
bg- bea6aa5b3d * Don't request MAC level ACKs for packets we "try" to forward before 
we have a route.
 2007-01-24 16:08:27 +00:00
bg- 58bbd0b4da * Don't include signal.h. 2007-01-24 16:07:20 +00:00
bg- a88f797455 * Constness and voidness. 2007-01-23 12:29:50 +00:00
bg- f6936bfd51 * Comment. 2007-01-12 18:18:23 +00:00
bg- f8d7943735 * Switch from linear search to binary ditto. 
* Symbol names is "const char *" but symbol values are "void *" (not
  "const char *").
 2007-01-12 13:55:04 +00:00
bg- f888f4784c * Fix an miscalculation. 
* Changing naming to be more explicit about file offsets.
 2007-01-12 13:36:27 +00:00
oliverschmidt cada8d324f Up to now the DNS resolver relied on the uIP 1/2 second polling for its retry management (implementing a linear back-off). But Contiki 2.x uIP doesn't implement the 1/2 second polling for UDP connections anymore! Therefore I added an event timer to the DNS resolver for its retry management. I went for a 1 second interval (still with the same linear back-off) as compromise between officially recommended longer intervals (i.e. BIND with 5 seconds and exponential back-off) and a reasonable user experience for the self induced packet loss in ARP setups. 2007-01-07 13:52:25 +00:00
bg- e4305295f7 * First stab at loadable contiki modules in plural form. 2007-01-05 18:00:55 +00:00
bg- c367a49606 * Typedef for scratch buffer. 2007-01-05 17:47:53 +00:00
barner 94eecb64f1 Respect MMEM_CONF_SIZE user option, otherwise default to 4096 byts 
for MMEM_SIZE.
 2006-12-22 17:14:06 +00:00
barner c4df71bb7e - AVR specific implementation of (linear) symbol table lookup, that uses the 
necessary functions to load symbols from flash ROM.
- Implementing binary search is on my TODO list.
 2006-12-22 17:12:31 +00:00
barner 54ac97990d - Fix / enhence AVR specific part of the ELF relocator. Some relocation types 
are still unsupported and will write warings on the second serial port.

- Fix elfloader_arch_write_rom (), which has to reside in a special bootloader
  section of flash rom. The code is heavly inspired from avr-libc's documentation.

- Prelimiary implementation of elfloader_arch_allocate_rom: Code is
  flashed to fixed address 0x8000. Note that on the AVR, flash rom is adressed
  word (16bit)-wise, not byte wise!

- Preliminary implementation of elfloader_arch_allocate_ram using the mmem
  module. Current code does not free the memory.
 2006-12-22 17:10:54 +00:00
bg- 98cea83de5 * Include loader/symbols-def.h and use extern declarations. 2006-12-20 14:41:28 +00:00
bg- d6b06f0661 * Add extern declarations. 2006-12-20 14:36:28 +00:00
bg- 3c9fe59106 * Typo in comment. 
* More info in printfs.
 2006-12-20 13:43:47 +00:00
bg- 29572668ac * Typo in comment. 2006-12-20 13:42:55 +00:00
bg- e3a501a8c1 * Resurrect traditional elfloader interface. 2006-12-20 13:38:33 +00:00
adamdunkels 946e11a0fc Added optional binary search 2006-12-19 09:31:37 +00:00
adamdunkels 419c5f3c17 Symbol is const 2006-12-19 09:30:57 +00:00
fros4943 1e23eb29ba added support for elf32_rel relocation entries (earlier only elf32_rela) 
added support for rodata section

(x86 compability)
 2006-12-18 15:35:16 +00:00
fros4943 98f8d160b3 removed symbols.h (now symbols-def.h) 
symbols.h should be autogenerated at compile time
 2006-12-18 15:28:49 +00:00
fros4943 1e254866d5 updated reference to symbols.h 2006-12-18 15:27:18 +00:00
fros4943 71940f287f new symbols definition header. 
should be included from autogenerated symbols.h
 2006-12-18 15:23:04 +00:00
fros4943 060225a97a added parameter to relocate method 
+ renamed write_text() to write_rom()
+ added parameter to write_rom()
 2006-12-18 14:54:04 +00:00
fros4943 ea0e2c0f7d moved elfloader-tmp.h -> elfloader.h 2006-12-18 14:45:49 +00:00
fros4943 6d93716fba removed old -tmp header 2006-12-18 14:39:55 +00:00
adamdunkels 5ab475498a Removed old elfloader.h and replaced with the current code (previously in elfloader-tmp.h) 2006-12-18 12:11:15 +00:00
adamdunkels 70170b65b6 Removed old elfloader.c and replaced with the current code (previously in elfloader-tmp.c) 2006-12-18 11:55:42 +00:00
adamdunkels 5d3baef0d2 Removed old elfloader.c and replaced with the current code (previously in elfloader-tmp.c) 2006-12-18 11:45:47 +00:00
bg- 4e62a35e83 * Backwards compatible with elfloader.c but uses the new Contiki 
link-editor. Taken together cle and elfloader_compat requires less
  ROM and RAM than the old version.
 2006-12-01 15:15:08 +00:00
bg- 4f592bfc88 Small and modular dynamic link-editor. 2006-12-01 15:12:27 +00:00
bg- 0191c11595 Fix constness problems. 2006-12-01 15:05:20 +00:00
bg- 5d970109c8 * If broadcast transmission never starts, retry with (nearly) 
exponential backoff.

* Fine-tune check for transmission start.
 2006-12-01 15:04:04 +00:00
bg- 09e5c8e09a * It is very useful to keep the rand_state across reboots. 2006-11-17 13:05:34 +00:00
bg- f3a6cee55b * Oops, some machine dependent changes was accidentally committed. 2006-11-17 13:03:51 +00:00
bg- 27e531baad * Set CC2420_RXCTRL1.RXBPF_LOCUR=1 as recommended in data sheet. 
* Use PRINTF to disable debug printfs.
 2006-11-17 12:27:23 +00:00
fros4943 b8bcf2ab59 x86 elf loader implementation (only 2 common types). 
depends on a few not-yet-commited files
 2006-10-25 10:53:31 +00:00
adamdunkels 35395c10e0 Added *experimental* module for sending raw (non-routed) packets from Contiki. The name of the module is likely to change. 2006-10-22 12:31:46 +00:00
nifi 755ee04e24 major bug fix: arithmetic was done incorrectly in update_time() + process already expired timers when adding timers 2006-10-09 16:05:58 +00:00
nifi 5528198929 fixed leds invert 2006-10-09 14:38:23 +00:00
adamdunkels 022b1ba742 Made LEDS not count 2006-10-09 11:55:02 +00:00
adamdunkels 20b05c6d22 Added PROCESS_PT_SPAWN, PROCESS_WAIT_UNTIL 2006-10-09 11:54:29 +00:00
adamdunkels 528760f924 Updated code 2006-10-09 11:53:56 +00:00
adamdunkels a2befb9dd0 Made headercompression work on external buffer 2006-10-09 11:53:43 +00:00
adamdunkels 17c32fa33e Updated documentation 2006-10-09 11:13:25 +00:00
adamdunkels 96c771250c Limit number of sensor events to avoid overflowing event queue 2006-10-06 09:18:52 +00:00
adamdunkels b9b8ef7da5 GCR encoding/decoding 2006-10-05 09:23:41 +00:00
adamdunkels e117830406 Must reset uip_slen to zero after transmit to avoid confusing uIP if it is invoked after this function 2006-09-26 22:12:59 +00:00
adamdunkels b9607d3be2 Fixed the order of the statistics fields, added UIP_APPDATA_PTR pointer that always points to the application data space in the uip_buf buffer, added the documentation for an uip_ipaddr_isbroadcast() function. 2006-09-26 21:02:35 +00:00
adamdunkels 1504f2836e Commented out unused functionality: the ability to create a process running a thread was never used. With the new code, only running 'bare' threads is supported. If support for creating processes with a thread is needed, it may be reneabled later but currently there doesn't seem to be a need for it 2006-09-26 20:59:51 +00:00
adamdunkels 6bd28132ed Fixed the behaviour of PT_SCHEDULE() so that it returns true if a protothread is still active (yielded or waiting). Thanks to Kevin Collins for fixing. 2006-09-26 20:57:58 +00:00
adamdunkels 25a132cff2 A module that allows Contiki processes to have subprocesses. A subprocess is defined within another process and is created on the fly when needed. 2006-09-26 20:53:27 +00:00
bg- 670f414594 * FASTSPI_READ_RAM_LE(p,a,c,n) for completeness. 2006-09-26 15:48:01 +00:00
bg- 3de6d787c9 * New function slip_write(u8_t *ptr, int len). 
* Slip active detection and current address reporting.
 2006-09-26 15:47:14 +00:00
oliverschmidt 9e9677b4f0 Added the CCIF (Contiki Core InterFace) declarations necessary for a loadable ARP handler. 2006-09-23 20:10:08 +00:00
oliverschmidt 3e92f843ba More uip_ipaddr_t fixes. 2006-09-18 23:27:42 +00:00
oliverschmidt 83561d8963 Added the CCIF (Contiki Core InterFace) declarations necessary for a loadable packet driver. 2006-09-09 23:24:39 +00:00
bg- 35e6053795 Use ticks for s.ticks. 2006-09-07 15:57:59 +00:00
adamdunkels ea13dd9179 #if 0:ed out unused code 2006-09-01 22:56:47 +00:00
adamdunkels 7bfd457bbc Fixed bug where instruction to be relocated was fetched from an incorrect location 2006-09-01 07:10:01 +00:00
adamdunkels 2380d63260 Added uip-udp-packet.h 2006-08-31 09:36:46 +00:00
adamdunkels b8bf33f53f Functions for sending individual UDP datagrams 2006-08-31 09:35:27 +00:00
oliverschmidt d3d215d142 The special handling of mouse-over detection for bitmaps and icons seems unnecessary since the the member 'h' is always present and can always be assumed to be initialized. Furthermore the special handling prevented multiline textentries to be treated correctly. Therefore the special handling is now completely removed (and the handling of the 'h' member is adjusted). 2006-08-30 23:12:33 +00:00
oliverschmidt fba087810d Don't make assumptions on textentry contents beyond the first '\0'. 2006-08-30 22:24:12 +00:00