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Author SHA1 Message Date
Benoît Thébaudeau 81805129f8 mt: Fix preemption 
Preemption was supposed to be supported, but it had no means of safely
updating the state of a thread, so mt_exec() could fail to resume a
preempted thread.

mt_exec() is allowed to be called only from the main Contiki thread, so
the mt threads passed to it may be only ready or exited, not running.
Consequently, there is no need for a distinction between the ready and
running states, so merge them as a started state, which avoids having to
update the state of a thread upon preemption.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
 2016-11-24 22:30:26 +01:00
Benoît Thébaudeau 927e9b8150 mt: Fix missing call to mtarch_pstop() 
If mt_yield() needs it, then mt_exit() too. A thread could indeed be
preempted while calling mt_exit().

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
 2016-11-24 22:30:26 +01:00
Benoît Thébaudeau 82afa72c13 mt: Remove unused code 
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau.dev@gmail.com>
 2016-11-24 22:30:26 +01:00
Simon Duquennoy 86dbd590db Merge pull request #1400 from pablocorbalan/nud-with-acks 
Refresh nbr reachable state after received IPv6 unicast message
 2016-11-23 12:00:13 +01:00
Simon Duquennoy ecd1d57eec Merge pull request #1661 from yatch/pr-tsch-cooja-mote 
TSCH on Cooja mote
 2016-11-23 11:59:29 +01:00
Oliver Schmidt d864e73579 Added directory functions to the Commodore Platform File System. 
They reduce the Telnet server's run size by 1231 bytes.
 2016-10-15 18:36:54 +02:00
Garret Kelly 42c4cb94e0 rpl: fix debugging PRINTF in find_removable_dio 2016-09-22 10:54:55 -04:00
George Oikonomou be1f19ad73 Merge pull request #1851 from kqorany/patch-1 
Improve multicast documentation
 2016-09-14 06:53:14 +01:00
Nicolas Tsiftes 2d49edfc57 Merge pull request #1849 from MohamedSeliem/patch3 
Make UIP_CONF_DS6_ROUTE_NBU and DS6_NBR_NBU, DS6_ROUTE_NBU obsolete
 2016-09-12 14:25:59 +02:00
Nicolas Tsiftes 2c5c7d4f26 Merge pull request #1719 from jcook/master 
RPL: Remove useless `else' block as def_route will be removed before if ex…
 2016-09-09 16:48:01 +02:00
Yasuyuki Tanaka 0ff474e393 Fix indentation in nullrdc.c 2016-09-06 15:14:10 +02:00
Yasuyuki Tanaka 6869dc7004 Yield inside busywaiting loops under cooja-ip64 (nullrdc.c) 
The while loops waiting ACK_WAIT_TIME and AFTER_ACK_DETECTED_WAIT_TIME
cause infinite loop under the cooja-ip64 platform. This is because
RTIMER_NOW(), rtimer_arch_now(), has been changed not to call
cooja_mt_yield() in it since rtimer was reimplemented as a higher
resolution timer.

In order to avoid the infinite loop, cooja_mt_yield() needs to be
called inside the while loops under the platform as well as the cooja
platform.
 2016-09-06 15:14:10 +02:00
Yasuyuki Tanaka 0201208664 TSCH: manage busy waiting on Cooja motes 2016-09-06 15:14:10 +02:00
Khaled Qorany ddae68bce3 Referring to the ESMRF engine that was recently merged 2016-09-06 11:24:17 +02:00
Simon Duquennoy 406e517d52 Merge pull request #1848 from afonsomota/noprobingfix 
fix misplaced bracket causing compilation error when probing is disabled
 2016-09-06 08:50:08 +02:00
Mohamed Seliem 1d32a00ebd Fix uip-ds.h table configuration comment 
this PR to update uip-ds.h comments, this small change is made to ease the track of Tables implementation places

remove definition of UIP_CONF_DS6_ROUTE_NBU

retire 2 old macros DS6_NBR_NBU, DS6_ROUTE_NBU

Update uip-ds6.h

Update contiki-conf.h

Update contiki-conf.h

Update contiki-conf.h

fix doxygen comment

Update uip-ds6.h
 2016-09-05 20:59:36 +02:00
Afonso Oliveira 0217776d6e fixed identantion on code below alteration 2016-09-05 16:24:55 +01:00
Nicolas Tsiftes 8e0ecf9b3a Merge pull request #1802 from marcas756/PullReq-SWITCH_BITS_IN_BYTE_STATIC 
Make set_bits_in_byte() static (like for get_bits_in_byte)
 2016-09-05 16:50:25 +02:00
Nicolas Tsiftes 7cfbbe97af Merge pull request #1740 from simonduq/pr/tsch-minor 
TSCH minor enhancements
 2016-09-05 16:33:48 +02:00
Afonso Oliveira 4c5b70e628 fix misplaced bracket causing compilation error when probing is deactivated (RPL_WITH_PROBING=0) 2016-09-05 14:49:41 +01:00
Nicolas Tsiftes 4c7d8d0214 Merge pull request #1739 from simonduq/pr/tsch-seqno 
Improved TSCH sequence number handling
 2016-08-16 14:49:21 +02:00
Nicolas Tsiftes 9fa777d4f4 Merge pull request #1738 from simonduq/pr/mac-seqno-timeout 
mac-seqno: add a lifetime to sequence numbers in history
 2016-08-16 14:48:21 +02:00
Nicolas Tsiftes d43f2e2a34 Merge pull request #1797 from gebart/pr/rpl-func-prototype 
core/net/rpl: Fix function declaration isn’t a prototype
 2016-08-08 11:38:38 +02:00
Simon Duquennoy e4241fbeb9 Updated TSCH readme 2016-08-02 18:07:20 +02:00
marcas756 520117b188 Make set_bits_in_byte() static (like for get_bits_in_byte) 2016-07-30 12:57:09 +02:00
Joakim Nohlgård e37c522c2f core/net/rpl: Fix more function declaration isn’t a prototype 2016-07-26 15:21:59 +02:00
Simon Duquennoy dbb82f2439 Merge pull request #1158 from bkozak-scanimetrics/contikimac_fix_first_cycle_start 
Fixed wrong first cycle_start
 2016-07-25 14:57:38 +02:00
Simon Duquennoy cda89aaaf2 Merge pull request #1217 from tiagoshibata/c64_compilation_fixes 
Fixes compilation targeting c64
 2016-07-25 14:57:24 +02:00
Simon Duquennoy 21387b954f Merge pull request #1493 from simonduq/pr/add-missing-ext-hdr 
Insert RPL ext header before sending ICMP, UDP and TCP messages
 2016-07-25 14:56:25 +02:00
Simon Duquennoy ff5a4751c8 Merge pull request #1610 from simonduq/pr/tsch-rime 
TSCH with Rime
 2016-07-25 14:55:37 +02:00
George Oikonomou 9d3e4bc591 Merge pull request #1789 from tidyjiang8/tidy.0718 
Update comments: RFC3513 is obsoleted by RFC4921
 2016-07-24 15:18:56 +01:00
Sumankumar Panchal 6dfd358821 TSCH port for CC2538 based platforms. 2016-07-22 09:38:25 +05:30
Kitty(chun hua) Jiang b5bc140680 Update comments: RFC3513 is obsoleted by RFC4921 2016-07-18 17:29:16 +08:00
Atis Elsts 081ec100a4 TSCH: add RADIO_DELAY_BEFORE_DETECT to rx guard time when waiting for a packet to be received 2016-07-16 18:08:41 +01:00
Nicolas Tsiftes 8a5886dfa1 Merge pull request #1767 from simonduq/pr/missing-return 
RPL: added missing return, to not join instances with unsupported MOP
 2016-07-15 21:10:57 +02:00
Simon Duquennoy 80b9bfea93 Merge pull request #1723 from gebart/pr/ieee802154-addr-mode-bugfix 
core/net/mac/frame802154: Fix typo in PAN ID compression condition
 2016-07-05 18:10:21 +02:00
Simon Duquennoy 4ceaaba4bd RPL: added missing return, to not join instances with unsupported MOP 2016-07-05 12:13:46 +02:00
Joakim Nohlgård 6f8306a465 core/net/mac/frame802154: Fix typo in PAN ID compression condition 2016-07-04 18:18:55 +02:00
Simon Duquennoy 5d7ce4e9f2 Merge pull request #920 from cetic/pr-slip-queue 
Support more than one pending slip message
 2016-07-01 13:50:18 +02:00
Mohamed Seliem 5d99008afb remove duplicate include 
Update uip-ds6-nbr.h
 2016-07-01 11:12:52 +02:00
Simon Duquennoy 00f2344b4a RPL insert_srh_header: return success when no SRH is needed because the destination is a direct child 2016-06-29 17:26:01 +02:00
Simon Duquennoy d73b229624 Fix and cleanup RPL ext header handling 2016-06-29 17:26:01 +02:00
Simon Duquennoy e584a54608 Insert RPL ext header in tcpip_ipv6_output for consistency 2016-06-29 17:25:10 +02:00
Simon Duquennoy 5eb022fdd8 Merge pull request #1750 from yatch/pr/improve-rpl-ext-hdr 
Improve RPL extension headers handling
 2016-06-29 10:38:17 +02:00
George Oikonomou a509aa7136 Merge pull request #1689 from kqorany/kqorany-esmrf 
A new multicast engine called ESMRF for RPL
 2016-06-28 23:23:30 +01:00
George Oikonomou 5e66770aaf Merge pull request #1734 from yatch/pr/pr-fix-mcast6-macro 
Fix the source address selection for multicast packets
 2016-06-28 23:22:08 +01:00
Yasuyuki Tanaka ffdc53718d RPL: code cleanup (rpl-ext-header.c) 2016-06-27 20:57:48 +02:00
Yasuyuki Tanaka 13f18fd842 RPL: update uip_ext_len whenever moving to next header (rpl-ext-header.c) 2016-06-27 20:57:48 +02:00
Yasuyuki Tanaka 5a79bad4b1 RPL: prevent unintended memory access (rpl_remove_header) 
When it goes to the default label in the switch statement of
rpl_remove_header(), UIP_EXT_BUF does not always point to an IPv6 extension
header. "Move to next header" process should be done only in case of
UIP_PROTO_DESTO. Otherwise, it returns with doing nothing.
 2016-06-27 20:57:48 +02:00
Yasuyuki Tanaka e361c49f14 RPL non-storing: fix a bug causing an infinite loop 
It falls into an infinite loop if it goes to the default label in the switch
statement of rpl_srh_get_next_hop() or rpl_process_srh_header().
 2016-06-27 20:57:48 +02:00