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190 commits

Author SHA1 Message Date
Robert Quattlebaum
b8c0f2de6c cpu/native: Add file-backed simulated EEPROM to native cpu. 
This patch removes a defunct EEPROM implementation from the native
platform and provides a new EEPROM implementation for the native cpu.
The previous implementation appears to be vestigal.

This is useful for testing code which uses the EEPROM without running
the code on the actual hardware.

By default the code will create a new temporary file as the EEPROM
backing, reinitializing each time. If you would like to preserve the
EEPROM contents or specify a specific EEPROM file to use, you can set the
`CONTIKI_EEPROM` environment variable to the name of the EEPROM file you
wish to use instead. If it already exists, its contents will be used.
If it does not already exist, it will be created and initialized by
filling it with `0xFF`---just like a real EEPROM.

A new example is also included, which was used to verify the correctness
of the implementation. It can easily be used to verify the EEPROM
implementations of other targets.
 2013-05-18 10:29:41 -07:00
Adam Dunkels
944537fccf Removed all old RCS tags in the Contiki source tree. Those RCS tags are not used any more, as we are now using git to manage the Contiki source tree 2012-10-26 15:54:49 +02:00
Joakim Eriksson
621790f156 fixed read loop to be slightly less CPU speed dependent 2012-10-01 13:14:47 +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
Nicholas J Humfrey
372de7d08a Converted u8_t to uint8_t and u16_t to uint16_t in the rest of core (specifically ctk/vnc, slip and the loader code) 2012-02-21 08:33:24 -05:00
Niclas Finne
8e59df78e2 Autoenable RX after TX + removed exception check 2012-01-09 14:55:34 +01:00
Niclas Finne
f4f35973d1 Fixed some configuration problems and support for AUTOACK 2012-01-09 14:55:31 +01:00
Niclas Finne
b6fd166155 Removed obsolete CRC checksum handling and debug leds 2012-01-09 14:41:48 +01:00
Niclas Finne
05b10eb9ce Initial WiSMote port based on code from Arago Systems. 2012-01-09 12:25:06 +01:00
Joakim Eriksson
5b1d9617c4 moved io and signal and IAR-GCC checks from driver files into contiki include file 2011-09-26 10:38:41 +02:00
Joakim Eriksson
95dde73618 fixed Sky platform for IAR compiler 2011-09-11 17:18:02 +02:00
Nicolas Tsiftes
48e6e801c2 Removed redundant tokens at the end of preprocessor conditions 2011-06-10 17:44:48 +02:00
Joakim Eriksson
d980c0db16 added delays in CC2420 to avoid risk of configuring before CC2420 is powered on 2011-06-05 00:20:25 +02:00
Joakim Eriksson
e511c6a930 added debug to sht11 driver and made it more configurable 2011-06-05 00:15:53 +02:00
Joakim Eriksson
77ec0bfa0f fixed the z1 platform and generic code used by z1 to work with IAR compiler 2011-05-25 17:21:51 +02:00
Joakim Eriksson
d8e54ca585 fixed for compilation with IAR compiler 2011-04-06 20:14:30 +02:00
Niclas Finne
e348cf7fc6 removed unnecessary include 2011-03-07 20:20:29 +01:00
Fredrik Osterlind
dd7cec737d removed obsolete leds_[color]() functions, replaced by leds_{on,off}() 
allow LEDS_[COLOR] to be configured by platform-conf
 2011-03-03 17:48:32 +01:00
Mariano Alvira
a8f9119ace pass up a RADIO_NOACK to the MAC layer. 2011-02-23 15:19:43 -08:00
Lionel Debroux
5cb49e8b07 Several compiler warning fixes: 
* msp430: fix "implicit declaration of function" warnings in clock.c, by including watchdog.h;
     * sky: fix a couple pointer target signedness warnings;
     * core: fix several signed/unsigned comparison warnings;
     * framer-802154: "const static" -> "static const" to fix compiler warnings;
     * core: comment or remove unused variables and function definitions.

Signed-off-by: Lionel Debroux <lionel_debroux@yahoo.fr>
Signed-off-by: Mariano Alvira <mar@devl.org>
 2011-02-20 19:28:14 -05:00
Fredrik Osterlind
3bf99ca040 LEDS_ALL configurable 2011-02-09 15:29:41 +01:00
adamdunkels
cea299d79a Call upper layers even if packet reception failed - this allows the RDC layer to shut off the radio even if a malformed packet was received. 2011-01-09 21:09:28 +00:00
dak664
8b5577eca2 Patch from Roger Larsson to answer mac address request, for testing autoconfigure. 2010-12-23 22:38:47 +00:00
adamdunkels
d267b5ca94 Re-added timestamp support for outbound packets that was removed when switching to the new radio API 2010-12-16 22:40:52 +00:00
adamdunkels
417c7f8c70 Added parenthesis around addresses to allow expressions as arguments 2010-12-16 22:39:50 +00:00
adamdunkels
433d42e170 Bugfix: if the cc2420_cca() function wasn't able to turn on the radio properly, it should turn it off again if it was off before. 2010-12-05 00:14:24 +00:00
adamdunkels
5585d72c86 A simple but substantial change: uIP used the htons()/HTONS() macro 
functions for converting between host and network byte order. These
names are the de facto standard names for this functionality because
of the original BSD TCP/IP implementation. But they cause problems for
uIP/Contiki: some platforms define these names themselves (Mac OS,
most notably), causing compilation problems for Contiki on those
platforms.

This commit changes all htons to uip_htons instead. Same goes for
htonl, ntohs, and ntohl. All-caps versions as well.
 2010-10-19 18:29:03 +00:00
nifi
e242fb28bf Reverted radio API change in CC2420 (not yet fully integrated with Contiki core) 2010-09-23 08:26:06 +00:00
adamdunkels
40ee35e8c8 Rewrote all busy waits with a new macro, which has a built-in timeout to ensure that busy waits won't hang the CPU 2010-09-22 22:01:53 +00:00
nifi
d06a1ecc0c corrected include path 2010-08-25 18:35:52 +00:00
nifi
3e6113be72 removed debug output 2010-06-30 09:03:20 +00:00
nifi
c44cf73e4f Adapted to new SPI and CC2420 naming 2010-06-24 11:25:55 +00:00
nifi
f609cb0f7c Added macro to read from CC2420 RAM 2010-06-24 11:25:07 +00:00
nifi
49a2ca6b1e Fixed naming of CC2420 macros 2010-06-24 09:28:38 +00:00
nifi
fb3c2e75cf removed obsolete definitions 2010-06-24 09:28:12 +00:00
nifi
c6b6b6625c removed obsolete header file for CC2420 2010-06-24 09:20:28 +00:00
joxe
f7a82a9145 split SPI code into generic and CC2420-related and renamed constants in CC2420 2010-06-23 10:15:28 +00:00
joxe
bc398ca546 removed platform dependent loop-count from cc2420 - moved to platform config instead 2010-06-21 19:48:00 +00:00
joxe
a5d7b197eb added support for the Z1 platform and its 8Mhz 2010-06-21 19:09:35 +00:00
adamdunkels
3fa8ffda1a Moved the modules packetbuf, queuebuf, and packetqueue from net/rime to net/, since they are not Rime-specific 2010-06-14 19:19:16 +00:00
nifi
14b1bb9f57 Fixed to only use leds when DEBUG is set 2010-04-20 11:41:16 +00:00
adamdunkels
3670fac618 Bugfix: timing fixed 2010-04-08 18:23:24 +00:00
adamdunkels
be117afe04 After a lot of tweaking and twiddling with the timing of the ContikiMAC code and the mechanisms in the CC2420 driver, things seem to work somewhat stable now - knock on wood! 2010-04-04 07:49:30 +00:00
adamdunkels
a637ddaf4e Flush the rxfifo when turning off the radio instead of when turning it on. This seems to fix a bug that was seen in mspsim and seemed to appear on real hardware too. 2010-04-03 16:01:00 +00:00
adamdunkels
c9ca5d61e2 Rewrote the pending_packet() function to check the FIFOP pin instead of the 'pending' variable - works must better on real hardware and is now supported by the latest mspsim 2010-03-31 19:08:56 +00:00
adamdunkels
4d5f112960 New return value for invidating a link-layer collision 2010-03-30 23:00:22 +00:00
adamdunkels
5e7f99a2c0 Reverted the removal of the code that checked the FIFOP pin before reading a packet - checking FIFOP is the correct way to do it. Also added TXONCCA for now, including new radio.h return values to indicate a link-layer collision. 2010-03-30 23:00:05 +00:00
adamdunkels
a3a8c0e179 Safety check: only try to read a packet if it was preceeded by an interrupt (which sets the pending flag) 2010-03-19 13:18:53 +00:00
nifi
ea090a60e6 Fixed to call the SLIP callback function also when using IPv6 2010-03-17 07:10:25 +00:00
adamdunkels
67b0170a43 Bugfix: don't care about FIFOP when reading a packet; if the radio rx had been turned off before a packet was read, FIFOP would be zero and the packet would be trashed 2010-03-16 18:10:09 +00:00