Adam Dunkels
bb2dcaa057
A massive all-tree automated update of all double inclusion guard #defines that changes from using two underscores as a prefix, which are reserved, to not using two underscores as a prefix
2013-11-24 20:20:11 +01:00
George Oikonomou
060b00c4b5
Use TRICKLE_TIMER_IS_STOPPED in trickle_timer_stop()
2013-09-30 12:37:03 +01:00
George Oikonomou
995a9c92d9
Only schedule a trickle interval doubling for running timers
2013-09-16 11:53:39 +01:00
George Oikonomou
fa7219d0b8
Add a way to determine whether a trickle timer is running
2013-09-16 11:53:39 +01:00
Zhen-Huan Hwang
e75dacb5fa
1. Added a missing '&' in lib/trickle-timer.h
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2. Removed executable permissions of lib/trickle-timer.c & .h
2013-09-11 18:31:06 +03:00
Robert Quattlebaum
0308d3fcf0
settings: Correct a problem where sometimes CC_INLINE is not defined properly.
2013-07-02 08:46:03 -07:00
George Oikonomou
ffeceb9164
Add a Trickle Timer Library (RFC 6206)
2013-05-19 21:51:07 +01:00
Mariano Alvira
5df586e09d
Merge pull request #184 from g-oikonomou/bug-fixes/rimestats
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Rimestats Fix (#183 )
2013-05-19 07:45:22 -07:00
George Oikonomou
db078cf7e8
Replace reads of rimestats with RIMESTATS_GET(x)
2013-03-20 21:14:35 +00:00
Robert Quattlebaum
ed2dd29eda
core/lib/settings: Added SETTINGS_CONF_SKIP_CONVENIENCE_FUNCS.
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Unfortunately, some platforms don't properly drop unreferenced functions,
so on these broken platforms we can save a significant amount
of space by skipping the definition of the convenience functions.
2013-03-20 11:57:13 -07:00
Robert Quattlebaum
28a1e40ebd
core/lib/settings: Generalized Settings Manager to work on any platform
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This commit moves the Settings Manager from the AVR codebase
into the Contiki core library. Any platform that implements
the Contiki EEPROM API can now use the Settings Manager's
key-value store for storing their persistent configuration info.
The Settings Manager is a EEPROM-based key-value store. Keys
are 16-bit integers and values may be up to 16,383 bytes long.
It is intended to be used to store configuration-related information,
like network settings, radio channels, etc.
* Robust data format which requires no initialization.
* Supports multiple values with the same key.
* Data can be appended without erasing EEPROM.
* Max size of settings data can be easily increased in the future,
as long as it doesn't overlap with application data.
The format was inspired by the [OLPC manufacturing data format][].
Since the beginning of EEPROM often contains application-specific
information, the best place to store settings is at the end of EEPROM
(the "top"). Because we are starting at the end of EEPROM, it makes
sense to grow the list of key-value pairs downward, toward the start of
EEPROM.
Each key-value pair is stored in memory in the following format:
Order | Size | Name | Description
--------:|---------:|--------------|-------------------------------
0 | 2 | `key` | 16-bit key
-2 | 1 | `size_check` | One's-complement of next byte
-3 | 1 or 2 | `size` | The size of `value`, in bytes
-4 or -5 | variable | `value` | Value associated with `key`
The end of the key-value pairs is denoted by the first invalid entry.
An invalid entry has any of the following attributes:
* The `size_check` byte doesn't match the one's compliment of the
`size` byte (or `size_low` byte).
* The key has a value of 0x0000.
[OLPC manufacturing data format]: http://wiki.laptop.org/go/Manufacturing_data
2013-03-20 11:57:13 -07:00
Adam Dunkels
ef25cc6c58
Rimestats bugfix: only compile the rimestats printout if rimestats are enabled
2013-03-18 11:22:00 +01:00
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
Niclas Finne
a56793f401
Fixed compiler warnings
2012-01-09 14:54:50 +01:00
Niclas Finne
6d3571ed59
Updated to use clock_seconds() on all platforms
2011-09-19 17:42:19 +02:00
David Kopf
d4eeeeb8c9
Remove inclusion of preprocessor directive in macro expansion. Some gcc's do not like that.
2011-08-17 13:13:55 -04:00
David Kopf
b55dddcd38
Free rtimer for contikimac, add print-stats option
2011-08-15 14:55:18 -04:00
Joakim Eriksson
d8e54ca585
fixed for compilation with IAR compiler
2011-04-06 20:14:30 +02:00
nifi
f3d22e6287
dos2unix conversion
2011-01-07 11:55:36 +00:00
dak664
9c66df6de1
Fix ancient RAND_MAX compiler warning
2010-12-13 16:52:02 +00:00
adamdunkels
fd4c0e64aa
Removed old unused files rand.[ch]. By default, Contiki uses the libc implementations of the rand() and srand() functions.
2010-10-24 21:02:23 +00:00
adamdunkels
3ae774c91a
Added a way to for specifying lists as parts of structs. These lists
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must be initialized with a special LIST_STRUCT_INIT() call before
using.
2010-09-13 13:31:00 +00:00
adamdunkels
a84cc7c8a0
Added a function for obtaining the next item on the list. This makes list iterations nicer, as the ->next pointer now is hidden within the list abstraction.
2010-06-15 18:54:27 +00:00
nifi
46f9f7e6c0
corrected include path
2010-06-15 13:31:22 +00:00
adamdunkels
a1f69138d1
Avoid adding elements twice
2010-04-30 07:18:24 +00:00
fros4943
3394a3ef23
make sure not to add an already existing list element, as it breaks the list iteration functions
2010-03-22 11:29:58 +00:00
nvt-se
bf2e85a57f
supply an argument of the same type as the print format
2010-03-09 14:14:36 +00:00
adamdunkels
47578806b5
Removed semicolon from #define to allow the semicolon to be placed naturally after the macro is used
2010-02-23 18:27:04 +00:00
oliverschmidt
3f142f0718
Convert '@' correctly from PETSCII to ASCII - by leaving it alone.
2010-01-31 23:46:19 +00:00
adamdunkels
f6715890de
Made SENSORS_ACTIVATE() and SENSORS_DEACTIVATE() use non-pointers, for concistency
2010-01-14 20:13:34 +00:00
nifi
079db2af55
fixed sensors_find API
2010-01-14 20:04:38 +00:00
joxe
dd6922906c
replace void pointer types with int
2010-01-14 15:33:27 +00:00
nifi
480f72c95c
changed argument for SENSORS_ACTIVATE/DEACTIVATE to be a pointer to the sensor structure
2010-01-14 14:17:08 +00:00
nifi
1d592b5680
removed obsolete structure
2010-01-14 13:55:21 +00:00
joxe
84d969ce85
simplified the sensors API - will break some platforms...
2010-01-14 13:29:56 +00:00
nvt-se
b0a8154e96
make it possible to accumulate CRC values through crc16_data.
2009-05-14 12:05:04 +00:00
adamdunkels
c330b23c57
Minor documentation addition
2009-05-06 15:07:35 +00:00
adamdunkels
d298fcbbd0
Changed name of the internal struct memb_blocks to struct memb for consistency
2009-04-06 21:18:03 +00:00
adamdunkels
b8860727ac
A ring buffer library. The ring buffer library is useful in device drivers, where bytes can be safely written to the buffer from an interrupt handler, and read from non-interrupt code.
2009-03-01 20:23:56 +00:00
adamdunkels
0ded8897e6
Added a dummy function instead of a NULL callback in the textentry widget because sdcc does not like NULL function pointers
2009-02-24 21:30:02 +00:00
adamdunkels
13a3029435
Rewrote the random_rand() pseudo random number generator to use the libc rand() function instead
2009-02-11 11:09:59 +00:00
fros4943
bf39076206
added experimental checkpointing functionality:
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currently only implemented on the sky platform
2009-02-04 17:49:15 +00:00
joxe
d2dc732435
changed list_pop to return removed element
2008-12-16 09:59:42 +00:00
nvt-se
0a6ae9b7aa
fixed documentation typos
2008-10-15 14:17:28 +00:00
adamdunkels
45e2f10989
Constness
2008-08-26 21:46:06 +00:00
adamdunkels
a6148ac3d0
Moved unused code to backyard
2008-08-15 19:57:13 +00:00
adamdunkels
2f81a0463a
Moved unused malloc code to backyard directory
2008-08-15 19:05:16 +00:00
adamdunkels
35261f5208
Added a function for computing the CRC16 over a portion of data
2008-07-07 23:24:36 +00:00
adamdunkels
985fb009bf
Rename static function log2 to ilog2 to avoid clashes (and compiler warnings) with built-in function called log2
2008-07-03 23:40:12 +00:00
adamdunkels
1f005b6299
Moved energest.{c,h} from core/lib to core/sys: power profiling is a system mechanism, not a library
2008-07-03 23:36:30 +00:00
