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Author SHA1 Message Date
René Kijewski
1d5c3e4176 Merge pull request #2377 from zehortigoza/fpu-fix 
Fix x86 FPU lazy swap
 2015-04-03 03:30:56 +02:00
José Roberto de Souza
684b081a16 x86: fix FPU lazy swap 
The ucontext->x86_fxsave is initialize as 512 bytes of zeros, but it
is not a valid value to be set onto FPU registers, causing a General
Protection Fault:

Interrupt 0x0d (General Protection Fault) while handling 0x07 (Device not available)
EAX=0012f4c0  ECX=001336e4  EDX=001334ac  EBX=001336e0
ESP=00123784  EBP=001237c8  ESI=00000200  EDI=00000000
Error code=00000000
CR0=80010031  CR2=00000000  CR3=0012d000  CR4=000001e0
EIP=0000:80010031  EFLAGS=0012d000
<stack trace>
00000000
???
</stack trace>
Halting.

So lets copy the initial state of FPU registers before FPU is used
and set it as the initial state of FPU to new threads(coroutine).
 2015-04-02 19:27:17 -03:00
haukepetersen
27d1f113a2 net/ng_pktdump: added CREATE_STACKTEST flag 2015-04-02 14:45:34 -07:00
Lotte Steenbrink
ccc33ec619 AODVv2: Broken & Expired routes to Invalid routes 2015-04-02 10:45:26 -07:00
Martine Lenders
56f5a836a8 Merge pull request #2583 from authmillenon/shell/feat/ipv6_nc 
shell: add commands to manage neighbor cache manually
 2015-04-02 12:50:04 +02:00
Martine Lenders
bc072db0e9 shell: add commands to manage neighbor cache manually 2015-04-02 01:13:17 +02:00
Lotte Steenbrink
40acfa732b Merge pull request #2705 from authmillenon/netif/feat/addr-str 
netif: add functions to parse and output hardware addresses
 2015-04-02 01:04:33 +02:00
Lotte Steenbrink
584e71fbe4 Merge pull request #2752 from BytesGalore/fib_shell_fix_warning 
shell: fixed warning for FIB shell command handler not providing a proper return value
 2015-04-02 00:53:37 +02:00
BytesGalore
6d579c84e7 shell: fixed return value warning for FIB shell command handler 2015-04-01 18:17:51 +02:00
Martine Lenders
1a0d97fced shell: adapt sc_netif to use new netif functions 2015-04-01 16:24:19 +02:00
Martine Lenders
882bcbe92e netif: add functions to parse and output hardware addresses 2015-04-01 16:24:19 +02:00
Martine Lenders
9372d955b3 Merge pull request #2211 from BytesGalore/add_fib 
sys/net/network_layer added a core implementation of a FIB
 2015-04-01 11:40:21 +02:00
Oleg Hahm
26710c1085 Merge pull request #2499 from gebart/pr/lowpan-address-decoding-fixes 
sixlowpan: Handle 16-bit addresses correctly (both decode and encode)
 2015-04-01 11:36:56 +02:00
BytesGalore
30c76adc43 net: added a core implementation of a FIB 2015-04-01 10:24:35 +02:00
Lotte Steenbrink
cbdd262dff Merge pull request #2733 from Lotterleben/microcoap_inc_max_segments 
microcoap: add patch to easily increase MAX_SEGMENTS
 2015-04-01 09:44:44 +02:00
Martine Lenders
382f239d1e Merge pull request #2749 from RIOT-OS/revert-2747-fix-debug_makro 
Revert "debug.h: check stacksize fixed"
 2015-03-31 22:38:26 +02:00
Martine Lenders
5214e14e66 Revert "debug.h: check stacksize fixed" 2015-03-31 22:38:04 +02:00
Martine Lenders
f1becc6870 Merge pull request #2534 from jfischer-phytec-iot/pr@udp-header-decompression 
lowpan.c: add udp header decompression
 2015-03-31 19:39:18 +02:00
Martine Lenders
2fe68d5b26 Merge pull request #2747 from brummer-simon/fix-debug_makro 
debug.h: check stacksize fixed
 2015-03-31 18:09:28 +02:00
Simon Brummer
b495c24609 debug.h: check stacksize fixed 2015-03-31 13:26:21 +02:00
Oleg Hahm
45554bf3a0 Merge remote-tracking branch 'bytesgalore/rpl_udp_send_buffer' 2015-03-31 12:00:33 +02:00
Peter Kietzmann
aeb5316af2 Merge pull request #2744 from authmillenon/shell/fix/rm-return 
shell: remove unneeded return
 2015-03-31 09:22:24 +02:00
Lotte Steenbrink
86ce788fbf microcoap: add patch to easily increase MAX_SEGMENTS 2015-03-31 09:05:57 +02:00
Peter Kietzmann
e048d16b84 Merge pull request #2745 from authmillenon/style/tab-spaces 
style: replace tabs with spaces in source
 2015-03-31 09:03:02 +02:00
Peter Kietzmann
140a76faa2 Merge pull request #2743 from altairpearl/fix_drivers 
drivers : Update include guards to remove leading underscores
 2015-03-31 08:55:16 +02:00
BytesGalore
b9e5c94a3d examples:rpl_udp removed the limit of 5 characters as payload size 2015-03-31 07:54:27 +02:00
Martine Lenders
3ac8146f8b style: replace tabs with spaces in source 2015-03-31 05:04:44 +02:00
Martine Lenders
8dd5010014 shell: remove unneeded return 2015-03-31 04:54:04 +02:00
altairpearl
b47cc8d93d drivers : Update include guards to remove leading underscores 2015-03-30 20:00:28 +05:30
Peter Kietzmann
dbd4475bfe Merge pull request #2737 from authmillenon/shell/fix/alarm_handler 
shell: fix rtc alarm handler
 2015-03-30 09:48:36 +02:00
Peter Kietzmann
d1d5de96f4 Merge pull request #2740 from altairpearl/fix_core 
core: Updated include guards to remove leading underscores
 2015-03-30 09:19:49 +02:00
Peter Kietzmann
f725282565 Merge pull request #2738 from authmillenon/netreg/fix/warning 
netreg: suppress unused parameter warning
 2015-03-30 09:12:30 +02:00
Martine Lenders
476dd297bd Merge pull request #2719 from haukepetersen/ng_opt_pktdump 
net/ng_pktdump: manage stack internal and use msg queue
 2015-03-30 02:43:43 +02:00
altairpearl
a409191b71 core: Updated include guards to remove leading underscores 2015-03-30 06:10:58 +05:30
Martine Lenders
6f7af8f0a2 ipv6_netif: move default MTU from ng_ipv6.h 2015-03-30 01:18:07 +02:00
Martine Lenders
c6eaeb4366 ipv6_netif: add current hop limit to interface 2015-03-30 01:18:06 +02:00
Martine Lenders
7273d5c9ad Merge pull request #2723 from authmillenon/ipv6_netif/feat/prefix-list 
ipv6_netif: add prefix list to interface
 2015-03-30 00:31:37 +02:00
Martine Lenders
716a1bb0f5 netreg: suppress unused parameter warning 2015-03-29 23:51:54 +02:00
Martine Lenders
d0bd218226 shell: fix rtc alarm handler 2015-03-29 20:54:35 +02:00
Martine Lenders
3b42fae668 Merge pull request #2602 from kushalsingh007/shell-return 
Return-based error-handling for shell handlers
 2015-03-29 18:29:58 +02:00
Peter Kietzmann
096cfd8323 Merge pull request #2694 from altairpearl/master 
tests: Updated include guards to remove leading underscores
 2015-03-29 17:07:45 +02:00
Martine Lenders
f192cda090 Merge pull request #2712 from authmillenon/nettype/fix/typo 
nettype: fix typo
 2015-03-29 15:12:23 +02:00
Martine Lenders
4571fe2f8d netreg: add multiplexer for checksum calculation 2015-03-29 14:55:11 +02:00
Martine Lenders
fa689fe147 Merge pull request #2575 from authmillenon/ng_net/feat/hdr-build 
ng_net: header building facilities
 2015-03-29 14:28:49 +02:00
Lucas Jenss
5910cadb58 sys/net: Fix unaligned access on Samr21/Cortex-M0 
*((uint16_t)*dest) results in a ldrh (load halfword) instruction
on an address that seems to not be halfword-aligned (?),
causing a hard-fault on the samr21-xpro board (cortex-m0
architecture). The issue seems to be very similar to
the one described in http://stackoverflow.com/a/21661366/124257
 2015-03-29 04:58:44 +02:00
Martine Lenders
1ea70be0e8 netif: add convinience function for header building 2015-03-28 18:29:50 +01:00
Martine Lenders
69c593b80b netreg: add multiplexer for header building 2015-03-28 18:28:04 +01:00
Hauke Petersen
bf48b86cfa shell/ng_netif: enable to get/set a device's state 2015-03-28 14:04:17 +01:00
Martine Lenders
903a9d54ce inet_csum: initial import of Internet Checksum module 2015-03-28 14:02:59 +01:00
Hauke Petersen
6dfca3bd45 Merge pull request #2716 from haukepetersen/fix_shell_makefiles 
sys/shell_commands: Makefile: converted tabs to spaces
 2015-03-28 14:00:54 +01:00