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Author SHA1 Message Date
George Oikonomou
95b9d4ee29 Sensinode/cc2430 stack depth optimisation 
This replicates the method used by the cc2530 port
 2012-09-20 15:09:15 +01:00
George Oikonomou
067fabe0f9 Sensinode main variable optimsations: 
r is now uint8_t, allocated to registers
len is uint16_t for more efficent arithmetic

(Changes replicated from the 253x port, originally
contributed by Philippe Retornaz - EPFL)
 2012-09-20 15:09:15 +01:00
George Oikonomou
cb168da729 Changed the cc2430 sleep_flag to uint8_t 2012-09-20 15:09:15 +01:00
George Oikonomou
fa5a38666b Removed redundant #else blocks 2012-09-20 15:09:15 +01:00
George Oikonomou
88c6689e38 cc2430: Build with --fomit-frame-pointer 2012-09-20 15:09:15 +01:00
Niclas Finne
767e8bb551 Default value for _DATA20_HEAP_SIZE when using the IAR compiler on MSP430 platforms 2012-09-20 14:01:56 +02:00
Niclas Finne
4630945475 Made the stack and heap size configurable when using the IAR compiler on the MSP430 platforms 2012-09-19 22:49:19 +02:00
Niclas Finne
919ddfbf09 Added delay at startup to let things stabilize before writing to the uart 2012-09-19 22:47:48 +02:00
Niclas Finne
8053e2c353 Workaround for an odd type inference problem associated with the IAR compiler. Patch by Vilhelm Jutvik. 2012-09-12 14:46:19 +02:00
George Oikonomou
ee7af77ca9 Reworked the cc2530 stack debugging facilities: 
- Moved to their own file
  (so we can later copy the entire thing over to cc2430)
- Renamed the functions
  (for naming convention reasons)
- The entire thing can be enabled/disabled
- Added a couple more macros
- Hooked into main()
 2012-09-07 17:40:17 +01:00
Philippe Rétornaz
9a63e8c027 cc253x: Add stack monitoring helpers 2012-09-07 17:32:54 +01:00
Philippe Rétornaz
780e62d7e8 cc253x: add putdec debug function 2012-09-07 17:32:54 +01:00
Philippe Rétornaz
48d99f15c8 cc253x: fix dma interrupt enable flag 2012-09-07 17:32:54 +01:00
George Oikonomou
c6ec22c4c8 cc2530: Added a method to maximise stack depth 
This was oringinally contributed/reported/discussed/patched by
Philippe Retornaz (EPFL) but it's implemented
in a more configurable fashion here.
 2012-09-07 17:32:53 +01:00
Philippe Rétornaz
a0d2988846 cc253x: Don't force __data usage 
SDCC optimize "r" and put it in a register.
Don't force len to be in __data.
 2012-09-07 17:32:10 +01:00
Philippe Rétornaz
666ff6ca55 cc253x: use a uint8_t for sleep_flag 
__bit variables must be located after the 0x20 address
This force the stack to start after 0x20, thus decrease
the stack size by a considerable amount.
 2012-09-07 17:32:10 +01:00
Philippe Rétornaz
44bcabe89c cc253x: Change CFLAGS 
This add -fomit-frame-pointer by default, it decrease sliglty the
stack usage when several function call are nested.
On some specific case 30 bytes could be saved on the stack.
 2012-09-07 17:32:10 +01:00
George Oikonomou
8699f7741d Fixed typos and a stray printf. Adjusted comments 2012-09-07 17:31:25 +01:00
Ivan Delamer
b43dad00b0 Cleaned up RF230BB, and refactored FRAME_RETRIES and CSMA_RETRIES 
#defines.
 2012-09-04 11:12:18 -06:00
Ivan Delamer
2e72ec3594 Place ATmega1281 define in correct section (it does have compare C 
unit, avoid duplicate define and compiler warning).
 2012-09-01 15:22:13 -06:00
Ivan Delamer
5636357243 Fix RF230 transition: RX_AACK_ON -> TX_ARET_ON (go through PLL_ON, 
as per datasheet). Tested on RF230 and 128RFA1 (RF231).
 2012-09-01 15:20:00 -06:00
simonduq
1bb055bae6 Fixed the udp-stream example: use the new RPL interface, reduce RAM usage 2012-08-30 13:22:27 +02:00
Niclas Finne
c425e51911 Added support for nested quotes in arguments when calling external commands from Cooja 2012-08-22 14:14:55 +02:00
simonduq
24dba740e2 Added support for quote-delimited arguments when calling external commands from Cooja 2012-08-22 13:32:20 +02:00
Antonio Lignan
c5e9d688a5 Fixed sht11 driver, now ensures the i2c bus is disabled when initializing 2012-08-16 14:12:27 +02:00
Antonio Lignan
73e7f25cbc Simple phidget-like relay driver for the Z1 mote with basic functionalities 2012-07-30 11:27:13 +02:00
Adam Dunkels
a3e56371a5 Bumped version number 2012-07-12 11:33:12 +02:00
Adam Dunkels
08d854f782 Updated README with new website and shorter text 2012-07-12 11:30:21 +02:00
Adam Dunkels
dd148e1d12 Bumped version number 2012-07-12 11:30:05 +02:00
George Oikonomou
26a87ee9cb Improved handling of cc2x3x rf_flags 2012-07-11 10:53:14 +01:00
George Oikonomou
43f2790357 Added channel_get() to the cc2x3x RF drivers 2012-07-11 10:53:14 +01:00
George Oikonomou
d66241fd97 Bugfixed the cc2530 LOW_POWER_RX configuration 
Report and fix by Tom Xiao
 2012-07-11 10:53:14 +01:00
George Oikonomou
62fbd389d8 Renamed a cc253x SFRX to stop namespace conflicts 
The TR0 SFRX can not use the name TR0 because it
conflicts with TCON.TR0 on the default 8051.

See SDCC bug 3513300
 2012-07-11 10:53:14 +01:00
George Oikonomou
4b73b48f60 Fixed the cc2530 RSSI adjustment 2012-07-11 10:53:14 +01:00
Ivan Delamer
17a62a649c ATmega128RFA1 bug fix: no interrupt pin used (embedded radio). 
Enabling interrupt caused MCU reset if using pin as GPIO.
 2012-07-10 14:36:47 -06:00
Nicolas Tsiftes
86115a392e Include string.h 2012-06-27 15:44:53 +02:00
Nicolas Tsiftes
0ba83a10df Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-06-27 15:42:51 +02:00
Joakim Eriksson
51b73127e9 * Simple JSON parser and generator. 
* Simple HTTP webservice with support for both receiving and sending HTTP requests.
* json-ws example that optionally push sensor data to COSM over IPv6.
 2012-06-12 16:42:16 +02:00
Niclas Finne
f177284a73 Added option to specify the IPv6 prefix 2012-06-12 16:32:05 +02:00
Fredrik Osterlind
947f3322ba removed unused ipdistributor code: was previously used to assign IP addresses to simulated motes, 
a decision better made by Contiki
 2012-06-11 15:52:20 +02:00
Fredrik Osterlind
8947c7a3bb reverted previous plugin name changes, instead build displayed names when menu is created 2012-06-11 15:31:39 +02:00
Nicolas Tsiftes
21f2b42090 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-06-11 08:01:03 +02:00
David Kopf
37c407b177 Patch from Landon Fuller adds const to PROGMEM, required for newer avr-gcc 2012-06-10 12:54:11 -04:00
Matthias Kovatsch
9096da299e Added sub-resource example. 2012-06-09 12:20:57 +02:00
Matthias Kovatsch
ed66cfa364 Disabled debugging. 2012-06-09 11:18:51 +02:00
Matthias Kovatsch
6c813f0fb1 Fixed bug in debug print noticed by Linus. 2012-06-09 11:14:25 +02:00
Matthias Kovatsch
4a96e12890 Added Giovanni Pellerano's radio resource. 2012-06-09 10:47:09 +02:00
Niclas Finne
46d1367566 Fixed compiler unchecked warning 2012-06-08 17:06:29 +02:00
Niclas Finne
4861aadb94 Added nmenomic for the exit action 2012-06-08 16:54:39 +02:00
Adam Dunkels
5a87f2ae7c Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2012-06-08 14:31:36 +02:00