Commit Graph

324 Commits

Author SHA1 Message Date
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