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Author SHA1 Message Date
Adam Dunkels
8bcde2e40f Tickless bugfixes: 
* The clock interrupt must be scheduled relative to the last interrupt, not relative to the current time (which may have progressed significantly)
* clock_time() must increase continuously, so that code that may be spinning around clock_time() will make progress, not only after each interrupt
 2015-09-02 12:05:47 +02:00
Simon Duquennoy
265b65c67c Fix Wismote randon_init for link-layer addresses shorter than 8 bytes 2015-09-01 19:57:37 +02:00
Antonio Lignan
c792993664 Merge pull request #1226 from simonduq/z1-wismote-minor 
Minor fixes to Z1 and Wismote
 2015-09-01 14:15:20 +02:00
Fredrik Österlind
650de13ad8 Merge pull request #822 from cmorty/pull/cooja_saferandom 
Make Random simulation thread safe
 2015-09-01 11:13:23 +02:00
Fredrik Österlind
562a451191 Merge pull request #1224 from cmorty/pull/refactor 
Pull/refactor
 2015-09-01 10:58:27 +02:00
Simon Duquennoy
4904386f41 Wismote: init random seed 2015-09-01 10:51:25 +02:00
Simon Duquennoy
29815d0696 Travis: compile er-rest-example for the Wismote platform rather than Sky 2015-09-01 10:20:58 +02:00
Simon Duquennoy
db1635cf3c Z1: configure SFD timestamp with flag CC2420_CONF_TIMESTAMP, for consistency the Sky platform and with cc2420.c 2015-09-01 10:03:44 +02:00
Simon Duquennoy
34280338ac Z1: init random seed 2015-09-01 10:02:35 +02:00
Billy Kozak
fde3202a3f cc26xx - added optional locking mode for WDT 
Added a mode, configurable by the CONTIKI_WATCHDOG_CONF_LOCK_BETWEEN_USE
macro, which locks the WDT register between uses so as to prevent
any accidental modifications
 2015-08-31 09:12:16 -06:00
Billy Kozak
22d8a8dd56 cc26xx - implemented watchdog_stop 
Also modified watchdog_start so that if we stop and start again the
watchdog timeout will be reset (by calling watchdog_periodic).
 2015-08-31 09:12:16 -06:00
Billy Kozak
dfdb0a6487 cc26xx - fixed WDT reloading 
According to the TRM, the WDT does not produce a reset until it
expires twice. After expiring the WDT will set the INT flag if it
is unset, and reset the MCU if INT is already set.

Before this patch, watchdog_periodic() only un-sets the INT flag. This
means that the behaviour of watchdog_periodic is underministic in that
the value of the countdown timer will be different depending on
when the function was called.

This patch fixes this behaviour by also reloading the timout value.
 2015-08-31 09:10:26 -06:00
Billy Kozak
85555cf6cf Made cc26xx WDT reload configurable with macro 
CONTIKI_WATCHDOG_TIMER_TOP sets the reload value of the WDT
 2015-08-31 09:10:26 -06:00
Sebastian Schinabeck
ef779d4fc1 settingsObservable superseded by radioMediumObserver 
Wasn't used anyway
 2015-08-31 14:59:53 +02:00
Sebastian Schinabeck
c1a275f0b2 Refactored RadioMediumObservable and added new Observable 
Refactored RadioMediumObservable to RadioTransmissionObservable because of its function
Added correct RadioMediumObservable and updating in AbstractRadioMedium, DirectedGraphMedium and MRM
Added some documentation
 2015-08-31 14:59:47 +02:00
Nicolas Tsiftes
b8cccb6d3c Merge pull request #1183 from simonduq/galois_mul2 
galois_mul2 conditional-free implementation
 2015-08-31 14:41:17 +02:00
Sebastian Schinabeck
42077adbb1 Add ScnObservable class with setChangedAndNotify() function 
The ScnObservable extends the normal Observable with the combined setChangedAndNotify() function
 2015-08-31 14:40:39 +02:00
Nicolas Tsiftes
5a6c1bf948 Merge pull request #1223 from alignan/removed_unused_max_dag_entries 
Remove unused RPL_CONF_MAX_DAG_ENTRIES
 2015-08-31 13:27:59 +02:00
rajithr
2a2acf62ed Fix for out of bounds access 
Fix for out of bounds access by limiting the printing to the size limit of the buffer
 2015-08-31 16:10:00 +05:30
Adam Dunkels
023deaf49f Merge pull request #862 from tadodotcom/ctimer-set-process 
feat(ctimer): API extension to explictly state the process a ctimer belongs to
 2015-08-31 11:51:32 +02:00
Valentin Sawadski
2cd74d043d CTIMER API extension to explictly state the process a ctimer belongs to 2015-08-31 10:31:36 +02:00
Atis Elsts
854494109d Atmel 230bb: always increase the rx frame ringbuffer cursor in rf230_read(). 
Avoids packet reordering in cases when RF230_CONF_RX_BUFFERS > 1.
 2015-08-31 09:56:56 +02:00
Simon Duquennoy
ddf970d3db Merge pull request #695 from sdefauw/contiki 
IPv6 prefix bug
 2015-08-29 20:27:50 +02:00
Antonio Lignan
90eca482ea Remove unused RPL_CONF_MAX_DAG_ENTRIES 2015-08-29 20:22:18 +02:00
Simon Duquennoy
cc3bcbefd4 Merge pull request #1076 from cmorty/pull/serialdump 
Make EINVAL handling more robust and revert binary
 2015-08-28 23:54:43 +02:00
Simon Duquennoy
7d8940f380 Merge pull request #1222 from joakimeriksson/rpl-remove-next 
RPL: removed pointer to next parent since it is not used anymore
 2015-08-28 20:09:52 +02:00
Joakim Eriksson
9e16d93278 removed pointer to next parent since it is not used anymore 2015-08-28 19:15:23 +02:00
Nicolas Tsiftes
607303ecdd Merge pull request #1081 from pablocorbalan/light 
Remove old unused light drivers
 2015-08-28 14:13:00 +02:00
Antonio Lignan
37470bbc1b Merge pull request #1055 from sumanpanchal/msp430x-elfloader 
Added MSP430x ELFLOADER support to load image with large memory model.
 2015-08-27 21:19:27 +02:00
Joakim Eriksson
4d5c749cf7 removed locking of rpl-parent since it was never unlocked - moved to routing module 2015-08-27 18:45:06 +02:00
Joakim Eriksson
5dee80a253 added locking of nexthop for routes to avoid the risk of nexthop removal 2015-08-27 18:45:06 +02:00
Joakim Eriksson
7c2bff0462 added debug print for nbr-table-module 2015-08-27 18:45:06 +02:00
Fredrik Österlind
c3f61e2c79 Merge pull request #563 from cmorty/etimer_reset_set 
Add function etimer_reset_set.
 2015-08-27 13:08:37 +02:00
Fredrik Österlind
9738c5c396 Merge pull request #1218 from adamdunkels/pr/rpl-massive-test 
RPL large-scale test & bugfix
 2015-08-27 12:53:46 +02:00
Adam Dunkels
e859ad8e05 Need to increase the Cooja serial buffer size to accomodate the traffic 2015-08-27 10:28:54 +02:00
Adam Dunkels
2b549f3789 Bugfix: need to explictly drop RPL packets by setting uip_len = 0, otherwise those packets are forwarded, with the wrong link layer address as a sender, causing the mesh to create false routes 2015-08-27 10:28:54 +02:00
Adam Dunkels
9cd84563cb Send a no-path DAO when becoming feather mode, so that the network can drop routes to us, which are no longer needed 2015-08-27 10:27:56 +02:00
Adam Dunkels
32511dc512 Enable the rpl-large test in travis 2015-08-27 10:27:56 +02:00
Adam Dunkels
52006aec0f Simulation test with more RPL nodes than the network can handle that attempt to access a remote HTTP server. After completing their connection, they go to feather mode, freeing up route table entries in the network, to let more nodes reach the HTTP server 2015-08-27 10:27:56 +02:00
Adam Dunkels
bfb29d2f11 Merge pull request #1116 from cetic/pr-uip-clear-buffer 
Add uip_clear_buf() macro and replace all instances of uip_len = 0
 2015-08-27 10:27:08 +02:00
Antonio Lignan
e801f44844 Merge pull request #1206 from simonduq/travis-mspgcc-4-7-2 
Travis: upgrade mspgcc to 4.7.2
 2015-08-27 09:37:08 +02:00
Nicolas Tsiftes
5db8006d0b Merge pull request #1032 from sumanpanchal/wismote-external-flash-driver 
Wismote external flash driver
 2015-08-26 13:18:18 +02:00
Fredrik Österlind
9dca7d78b1 Merge pull request #1201 from simonduq/new-merging-policy 
New PR merging policy
 2015-08-26 11:55:57 +02:00
Oliver Schmidt
7dc8ace067 Merge pull request #1214 from oliverschmidt/master 
Fixed DHCP client.
 2015-08-25 23:06:41 +02:00
Moritz 'Morty' Strübe
9b77aac542 Add function etimer_reset_set. 
This new function is similar to reset, but allows to also set a new
timeout. Thus long-term accuracy with changing timeouts is now possible.
 2015-08-25 17:03:44 +02:00
Oliver Schmidt
12fd559244 Fixed DHCP client. 
RFC2131 states on page 36 regarding DHCPREQUEST: " 'xid' from server DHCPOFFER message "

As the DHCPOFFER message uses the 'xid' from the DHCPDISCOVER message this means that the DHCP client is supposed to re-use the 'xid' from its DHCPDISCOVER for the DHCPREQUEST.
 2015-08-25 16:24:37 +02:00
George Oikonomou
ea5216a9cb Merge pull request #1212 from jonnteolsson/cc13xx-contrib 
Add support for the CC13xx
 2015-08-25 16:58:53 +03:00
sumanpanchal
fd5b03b767 WISMOTE external flash driver support 2015-08-24 22:50:22 +05:30
Antonio Lignan
eaa8760a0d Merge pull request #1083 from uknoblic/cc1200 
cc1200: New device driver for TI sub-ghz radio
 2015-08-24 00:39:15 +02:00
Jonas Olsson
8cb7562684 Improve the SPI and external flash driver for the sensortag 
For the SPI
* We improve the return semantics of _read() and _write()
* We set speed based on the value returned from ti_lib_sys_ctrl_clock_get() instead of using a hard-coded value

External flash changes:
* Rename macros to match instruction names
* verify_part(): Return a different value when the device is powered down and when communication fails
* Change return value semantics of static functions
* Adjust checks of board_spi_ return values
* Wait for BUSY to clear before attempting to send PD
* Accept two possible flash parts: W25X40CL (4MBit) as well as the W25X20CL (2MBit)
 2015-08-23 20:41:13 +01:00