b7bdfe8daf
bugfixes:
...
* set invalid page on all removed files which have cache entries.
* update file cache entries earlier to prevent overwrites.
2009-03-19 20:44:43 +00:00
4b6c110706
fixed documentation typos.
2009-03-17 20:28:44 +00:00
0076bfe8a5
Changed the name of the 'serial' module to 'serial-line' to signify that the module is about lines of data from the serial port, not individual bytes, and to make sdcc happy
2009-03-17 15:56:32 +00:00
f0e56df2eb
fixed compiler warning when timesynch is disabled
2009-03-17 09:57:01 +00:00
13b364bcc1
fixed documentation typos.
2009-03-15 20:29:04 +00:00
41ca9516a7
fixed documentation typos.
2009-03-15 20:21:16 +00:00
fb8fab739a
Renamed the rimebuf module to packetbuf to signal that the module is used outside of a pure Rime context (e.g., the sicslowpan code uses it).
2009-03-12 23:04:52 +00:00
65eb5fd4e8
Renamed the rimebuf module to packetbuf to signal that the module is used outside of a pure Rime context (e.g., the sicslowpan code uses it).
2009-03-12 21:58:20 +00:00
f634ccfb3d
Set transmission power based on packet attribute
2009-03-11 20:38:53 +00:00
537219bf27
Added a packet attribute to specify transmission power on outgoing packets
2009-03-11 20:33:17 +00:00
f304941ab4
raise busy forwarding flag before sending
2009-03-10 14:07:41 +00:00
2a173b465a
more printing in debug mode
2009-03-10 08:00:59 +00:00
1eb085834f
Update announcement value after route metric saturates. Not doing this results in stubborn forwards from former children nodes.
2009-03-09 12:54:27 +00:00
a1260c0c1f
Documentation updates
2009-03-08 21:43:24 +00:00
366ad7bece
Added Rime documentation from the Rime/Chameleon paper (SenSys 2007)
2009-03-07 11:15:46 +00:00
0a12098bd5
avoid ping pong packets during route disruption
2009-03-06 17:33:59 +00:00
dc7491f810
Bugfix and optimization: X-MAC did not properly switch the radio off after sending a packet, resulting in increased power consumption. For packets that require an ACK, we can let the radio be on in anticipation of the ACK (controlled with an WITH_ACK_OPTIMIZATION option)
2009-03-05 19:37:52 +00:00
64badeb282
bugfix: use memcpy() to get attributes longer than a byte properly written to packet header
2009-03-05 13:51:28 +00:00
08b2315f41
bugfix: put up busy forwarding flag only after next hop found
2009-03-04 08:59:32 +00:00
f701615afa
bugfix: remember active transmissions (sender side) instead of last received packets (receiving side). allows several nodes sending to a single receiver.
...
+ added function for checking if runicast is currently transmitting (non-acked) data
2009-03-03 12:19:46 +00:00
9816f49fe6
Changed listen and transmit energy attributes so that they are named _TIME rather than _ENERGY, to indicate that they contain the time during which the radio was switched on and not the energy
2009-03-02 22:00:41 +00:00
57b9cab27e
Set RSSI, correlation, and timestamp as packet attributes for incoming packets
2009-03-02 21:59:01 +00:00
78591a003f
Minor documentation update
2009-03-02 21:56:16 +00:00
45e32894a0
Bugfix: backwards definition of MIN macro (quite embarassing)
2009-03-02 11:22:09 +00:00
d813d343c5
Cleaned up old left-over code
2009-03-01 20:38:57 +00:00
7010eb84b8
Added support for communication power accounting. Energy is attributed to idle listening when the radio is switched off. Enegrgy is attributed to an incoming packet when it is received. Energy is attributed to an outgoing packet when it is transmitted.
2009-03-01 20:37:16 +00:00
94c2c0ce85
Communication power accounting: this module keeps track of the energy expenditure of individial communication activities, such as transmission or reception of individual packets or idle listening.
2009-03-01 20:32:03 +00:00
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
545c0c506e
Switched cfs offset type to signed int to allow backward movements with cfs_seek.
2009-03-01 12:28:39 +00:00
47d70f2ae3
Switched name to CFS_CONF_OFFSET_TYPE to emphasize that it is a configurable option.
2009-03-01 12:00:00 +00:00
aa2f7a3399
Made polite announcement times configurable, added missing right-brace
2009-03-01 10:43:57 +00:00
3adf8e5807
Call output packet sniffers after the MAC has sent the packet
2009-03-01 10:29:50 +00:00
e78fd82f7d
Documentation bugfix: rtimer should be in sys group and the stimer library should have the correct documetation group
2009-03-01 09:31:43 +00:00
63b89a67fe
* cfs_opendir in Coffee now accepts any name.
...
* refer to the documentation of each whence parameter. Old documentation didn't consider negative movements either.
2009-02-28 13:40:25 +00:00
bc3d9d2e3c
Minor rearrangement.
2009-02-28 11:57:46 +00:00
938f151a66
Allow to override the whence macros individually - just like the open flags.
2009-02-28 11:39:02 +00:00
a7cb609321
With dynamic loading enabled the function ctk_textentry_input_null() lives in the persistent core while the macro CTK_TEXTENTRY() is typically used in loadable modules. So ctk_textentry_input_null() needs to be dynamically resolved.
...
On Win32 dynamic resolving isn't done by patching the dynamically loaded segments. Rather the code generated by the compiler for accessing symbols declared with __declspec(dllimport) is implicitly modified to actually go through pointer dereferenciations. The dynamic linker only initializes this pointers.
But with the symbol ctk_textentry_input_null becoming a pointer to a function it isn't a constant anymore and so it can't be used as initializer element - and thus breaking CTK_TEXTENTRY().
So the only viable solution seems to stick to the inversally available NULL pointer on Win32. But if there's an ugly #ifdef <platform> necessary anyway than it seems resonable to classify ctk_textentry_input_null as the special case and therefore use #ifdef SDCC:
- It saves some bytes on all non-SDCC platforms
- Is matches the exsisting inline documentation
2009-02-28 10:43:30 +00:00
aaa9d62304
fixed cfs_seek signature.
2009-02-27 14:52:52 +00:00
6615e39e27
switched unsigned int to cfs_offset_t
2009-02-27 14:50:35 +00:00
1d820bae87
Avoid compiler warning by returning a value from non-void function but no not avoid calling into the function now returning a meaningful value.
2009-02-27 14:42:49 +00:00
90e8016906
file end check must be against fdp->offset.
2009-02-27 14:35:12 +00:00
a0226e2418
switched all users of cfs_seek(x,y) to cfs_seek(x,y,CFS_SEEK_SET)
2009-02-27 14:28:02 +00:00
3191a2568c
Major API change:
...
1. Introduced a cfs_offset_t type that designates file offsets. unsigned int
was insufficient on several platforms with non-volatile storage that exceed
the capacity of unsigned int.
2. Switched cfs_seek signature to POSIX style with a "whence" parameter.
2009-02-27 14:25:37 +00:00
5e038640e2
fixed error in last commit: second character must terminate
2009-02-27 13:21:59 +00:00
a258be684f
permit the current directory name "." to be used in cfs_opendir.
2009-02-27 13:19:04 +00:00
2295df7246
The text suggested that only append operations were supported.
2009-02-27 10:54:08 +00:00
d816b712c3
Minimal reformatting only.
2009-02-27 08:18:54 +00:00
2e12c2408e
bug fix: removed possible null pointer dereference.
2009-02-25 23:59:26 +00:00
dee785ae88
added configuration of checksum and timesynch
2009-02-25 21:21:06 +00:00
54fd65be5b
Added check for NULL textentry input, and a typecast to make cc65 happy
2009-02-25 10:34:47 +00:00
45387fea3f
Removed leftover semicolon
2009-02-25 09:13:51 +00:00
669bf3743e
Fixed function prototype so that it compiles again...
2009-02-25 09:01:38 +00:00
f95c5df7d9
The global prefixes processed must be one less than the total amount of prefixes, as the link local one occupies one slot
2009-02-25 08:35:52 +00:00
e34e97cd6f
Minor code style fixes
2009-02-24 21:30:20 +00:00
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
bc7c90bb9f
doubled the speed of uncached file openings.
2009-02-22 15:19:31 +00:00
bdc488c7f3
Removed PROCESS_ZOMBIE code, which does not compile with sdcc, added some optional debugging printouts
2009-02-20 21:24:17 +00:00
2aedc8490d
Compile only if timesynch is enabled
2009-02-20 21:23:22 +00:00
e6907a1d8b
Include random.h
2009-02-20 21:22:39 +00:00
4ec5167276
Rewrote the tcpip_output() and tcpip_set_outputfunc() so that the latter is a proper function (which simplifies debugging) and so that tcpip_output() checks if the output callback function is NULL before calling it
2009-02-20 21:21:56 +00:00
10deaa6fc6
Removed CLOCK_SECOND from stimers in uIPv6, stimers are already in seconds
2009-02-20 07:59:35 +00:00
957ae56b13
broke out the essence of the search algorithm to a separate function.
2009-02-19 21:35:38 +00:00
710e5c621c
changed timer to stimer for neighbor, prefix, default router, address list
2009-02-19 16:42:41 +00:00
07c50cc200
corrected file cache status checks in previous commit.
2009-02-17 18:50:29 +00:00
d029dd8240
cleaned up mostly the GC code.
...
made EOF hints optional.
default build is now ~500 bytes smaller.
2009-02-17 16:56:32 +00:00
97f76126e6
remembering last received packet id to avoid multiple recv callbacks for the same retransmitted packet (but still sending back acks of course)
2009-02-17 12:40:18 +00:00
8516626703
Fixed documentation error (thanks to David Kopf)
2009-02-17 01:28:28 +00:00
36bb3ece64
If no neighbor is found, we listen for announcements. Cleaned up debug output.
2009-02-16 01:18:53 +00:00
aaa8c9d2c9
Construct the X-MAC header on the stack instead of directly in the packet header, because the packet header may be misaligned. A bit of cleanup in the code too.
2009-02-15 22:05:06 +00:00
e4b1ff461e
Added MAC-layer announcement beacons to X-MAC. Configuratble through XMAC_CONF_ANNOUNCEMENTS
2009-02-14 20:35:03 +00:00
883d10e136
GC fix: isolated pages must always be allocated.
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page allocation: increased utilization because the algorithm failed to
count all space before.
style: renamed and simplified some code and names.
2009-02-14 19:09:17 +00:00
b8f3dca765
fixed merge_log bug and space allocation error with isolated pages.
2009-02-12 11:24:22 +00:00
13a3029435
Rewrote the random_rand() pseudo random number generator to use the libc rand() function instead
2009-02-11 11:09:59 +00:00
585620c102
Reverted the recent change from random_rand() to rand(). It turned out that
...
since libc rand() returns a signed int, there were frequently problems with
timer values wrapping. By reverting to random_rand(), we can provide a
random generator that returns an unsigned and the timer problems are solved.
2009-02-11 11:08:53 +00:00
9d75781a78
Added packet attributes for energy spent on a packet (RIMEBUF_ATTR_LISTEN_ENERGY and RIMEBUF_ATTR_TRANSMIT_ENERGY)
2009-02-10 23:51:12 +00:00
b15198b9a8
Bugfix: the Chameleon header parser modules should not clear the packet attributes, because the MAC or radio layers may have added attributes already
2009-02-10 23:49:58 +00:00
e1ef13dad6
Reduced the size of the packet cache from four to two to avoid falseley dismissing fresh packets (the header field that hold sequence numbers is only two bits wide, hence all sequence numbers fits in a four-entry cache...)
2009-02-10 00:44:50 +00:00
6c95bd895a
Added default initialization of polite announcements. Not sure where the best place for this is, but this at least allow us to start experimenting with this.
2009-02-09 22:05:33 +00:00
3efb83c338
Added announcement includes
2009-02-09 21:09:42 +00:00
0de445e035
Initialize the announcement module
2009-02-09 21:08:12 +00:00
3670ef2f44
Rewrote the collect module so that it uses the announcement module rather than the neighbor-discovery module. This makes it possible to implement other annoumcement back-ends than the traditional broadcast-based neighbor discovery
2009-02-09 20:58:25 +00:00
98f7f9a06a
sizeof on coffee_fd_set is no longer suitable since it has become a
...
pointer.
2009-02-09 12:02:10 +00:00
4f7f3c97b5
* added coffee_files to the protected memory needed during cfs-based checkpointing operations
...
* renamed cfs_coffee_get_fd_set() to cfs_coffee_get_protected_memory() to highlight that not only fd_set is protected
2009-02-09 10:08:26 +00:00
dd9ffd87c4
Added missing #include announcement.h
2009-02-08 20:14:18 +00:00
085df6b630
Improved version of LPP with support for broadcasts as well as announcement data in the probes
2009-02-08 19:30:18 +00:00
d0a546b049
A long refactoring session yielded the following.
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Technical changes:
* Factored out file specific information from the file descriptor
structure into a new file structure.
- Useful file metadata can be stored after the file is closed.
- File descriptors become much smaller.
- Significantly reduces the need to scan for the file end.
* Use correct types in all function signatures.
* Removed the directory cache.
Results:
* Enormous speed increase when opening cached files (10x-20x.)
* Multiple fd:s pointing to the same file have the correct semantics.
* About 100 bytes smaller ROM size.
* Slightly smaller static RAM size.
2009-02-08 17:08:13 +00:00
91d280c4c9
Reverted to the old behaviour on broadcasts: send strobes for both unicast and broadcast packets.
2009-02-07 18:45:50 +00:00
4b71003c2f
Changed from random_rand() to rand() for better pseudo randomness
2009-02-07 18:43:45 +00:00
752291f450
Changed from random_rand() to rand() function for (pseudo) random numbers because random_rand() does not work that well
2009-02-07 16:16:31 +00:00
91e8487032
Added Doxygen documentation
2009-02-07 16:15:37 +00:00
be846d8c90
A new experimental network primitive called an 'announcement'. An
...
announcement is an (ID, value) tuple that is disseminated to local
area neighbors. An application or protocol can explicitly listen to
announcements from neighbors. When an announcement is heard, a
callback is invoked.
Announcements can be used for a variety of network mechanisms such as
neighbor discovery, node-level service discovery, or routing metric
dissemination.
Application programs and protocols register announcements with the
announcement module. An announcement back-end, implemented by the
system, takes care of sending out announcements over the radio, as
well as collecting announcements heard from neighbors.
2009-02-05 19:32:01 +00:00
bf39076206
added experimental checkpointing functionality:
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currently only implemented on the sky platform
2009-02-04 17:49:15 +00:00
fda75c4c08
Use the right type for pages in the directory cache. This makes the
...
cache much smaller on most platforms.
2009-02-03 16:21:53 +00:00
4b56200586
documented the new function that helps sensornet checkpointing to protect
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file descriptors while rolling back state.
2009-01-29 18:24:58 +00:00
e346d8cf95
Reverted the timer_expired() back to the previous version (which should be correct). Removed the definition of CLOCK_LT() because it seems to only cause problems.
2009-01-24 15:20:11 +00:00
3a4a961ff5
Fixed the CLOCK_LT again. The previous revert was incorrect: the conditional was missing due to a bad copy-and-paste on my part :(
2009-01-24 10:54:44 +00:00
8f462b9a52
zeroed debug flag
2009-01-23 17:28:09 +00:00
6cbe50d9ef
Fixed missing parenthesis
2009-01-23 17:16:38 +00:00
7e5047012b
added function for getting coffee's fd_set address and size
2009-01-23 16:27:49 +00:00
b258a99e22
Reverted CLOCK_LT to the previous version, which upon closer examination seems to be correct. The new version did not work correctly on the minimal-net platform.
2009-01-23 16:13:57 +00:00
4f1a9d3c75
bugfix: stopping timeout timer when we receive route reply (still limited to only one active discovery)
2009-01-21 14:29:24 +00:00
71e5adb254
Moved packet attributes specifications from rimebuf.h to the appropriate protocol header files
2009-01-15 22:15:51 +00:00
5f3c1a0e12
elfloader executing loaded programs from ram (not rom) by default on msp430 platforms.
2009-01-15 09:04:04 +00:00
9d7e9fe297
reduced code size by removing some unnecessary statements.
2008-12-18 15:49:43 +00:00
d2dc732435
changed list_pop to return removed element
2008-12-16 09:59:42 +00:00
f041a2eada
fixed compilation error when debug flag was set.
2008-12-12 10:23:49 +00:00
5ec6412fbc
*Support for Atmel 'Router Under Mac' (RUM) in Jackdaw
2008-12-10 21:26:05 +00:00
532ebc1e9a
reduced the code size by 200 bytes.
...
fixed an EOF hint bug that occured when files where extended.
2008-12-09 16:01:18 +00:00
17790ce46a
Bug fix by David Kopf - sicslowpan timeout was always set at 20 seconds, this greatly improves performance!!
2008-12-02 22:04:16 +00:00
8c608efea4
added file removal capability to xmem fs
2008-11-30 22:42:40 +00:00
50b1e60621
Rewrote the rimeaddr_copy() loop to use the ->u8 field instead of the ->u16 field (which now finally is removed)
2008-11-30 18:26:57 +00:00
6951d9d582
Removed the unused ->u16 field (it was there only as a convenience/laziness access method during the initial development of the Rime stack, but has caused problems when being there)
2008-11-30 18:26:06 +00:00
589a03b0e5
Added fallback #define of CH_ENTER
2008-11-27 23:40:24 +00:00
ae271a7f2f
replaced the TMOTE_SKY macros with CONTIKI_TARGET_SKY, in conformance to the latest target hint rules
2008-11-25 09:20:54 +00:00
15e8675ab9
Added file removal function to the CFS API. Only cfs-coffee and cfs-posix
...
implements this, whereas the others just return -1.
2008-11-24 10:56:55 +00:00
a59cbaf19f
removed redundant code.
2008-11-19 14:39:08 +00:00
5fe2c34038
- important bug fix regarding writing after a merge log operation: parameters
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must be restored.
- fixed watchdog problem in reserve
2008-11-19 13:42:07 +00:00
c4a5010c46
break out eof update functionality since its now needed at more than one
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place.
2008-11-18 23:10:30 +00:00
7cf3165155
Replaced NETSIM macro with general (and now actually working) solution in Makefile.include.
2008-11-17 22:52:10 +00:00
3c0d67c14f
simplified complex functions through abstractions.
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switched base offset to coffee_offset_t type.
2008-11-17 14:37:23 +00:00
25a73a43dc
loop parameter must be signed in case batch_size is 0.
2008-11-17 10:34:57 +00:00
5fc9534188
reuse merge_log to also do file extensions.
2008-11-17 09:09:17 +00:00
2ec836f1f9
function argument should be a pointer
2008-11-13 14:46:32 +00:00
4e2d39546b
removed debug output.
2008-11-13 00:58:51 +00:00
a06ad707ee
corrected EOF hint calculation.
2008-11-13 00:58:13 +00:00
e42d572f81
updated for latest mac driver structure
2008-11-12 12:42:41 +00:00
229d60d691
Neighbor ETX should accumulate over retransmission timeouts;
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Best neighbor has minimum sum of routing metric and neighbor ETX. Previously best neighbor prioritizes routing metric before neighbor ETX, which often causes a poor neighbor with a good upstream path to be selected.
2008-11-12 10:47:17 +00:00
28ed5e2a4a
- Added passive directory cache filling.
...
- Improved variable naming.
- Cast unknown integer type parameters to format type for printf calls.
2008-11-10 23:07:53 +00:00
ceb2554d2f
Enabled the SHT11 register readout to allow reading the low-voltage indicator bit
2008-11-10 21:10:36 +00:00
75ffd0640c
Inform user about (most likely unintentional) call of dummy_tcpip_output_function.
2008-11-10 21:00:53 +00:00
3b283a5ff3
Added dummy function so that tcpip_output() always is defined, even if tcpip_set_outputfunc() never has been called. This fixes a bug with programs attempting to use the network when compiled for the native platform.
2008-11-09 12:29:24 +00:00
312afede00
Bumber version number to 2.2.2
2008-11-09 12:28:28 +00:00
5243d58ac5
Added logic for announcing that a network has a gateway to the outside world (with the function uip_over_mesh_make_announced_gateway()). The announced gateway sends a trickle message to the network, containing the address of the gateway. Other nodes will then know that packets destined to the outside world should go through the gateway node.
2008-11-09 12:20:56 +00:00
8851a6359a
Remove unguarded printf()
2008-11-09 12:16:05 +00:00
28889f2210
Commented out otherwise unguarded printf().
2008-11-06 23:15:58 +00:00
0c4f7bed8f
temporary fix to get sicslowpan.c working on the Sky platform:
...
conventional MAC implementations require a call to the MAC driver's
read function.
2008-11-06 20:45:06 +00:00
a42311dc7e
Only process incoming data if the process is polled. Compile checksum checks only for IPv4.
2008-11-06 08:18:29 +00:00
da7877e8ab
corrected macro name
2008-11-05 19:34:36 +00:00
a1ea7cbe3e
generalized log buffer adjustments into functions. simplified next_log_record
...
usage.
2008-11-04 23:30:47 +00:00
6ca91f1271
revoked accidental renaming om dir cache entries.
2008-11-04 23:12:44 +00:00
e6a7089942
refactored the code and reduced the ROM size a few dozen of bytes
2008-11-04 23:09:55 +00:00
ae8c93d0aa
cut 500 bytes of ROM size.
2008-11-04 17:48:36 +00:00
1309cb474d
removed redundant code
2008-11-04 17:23:59 +00:00
becfecfe1b
reduced rom size by ~40 bytes
2008-11-04 16:58:52 +00:00
a6a17bc52c
optimized the merge log operation and fixed a fd update bug.
2008-11-04 15:49:54 +00:00
71d01a44a1
adjust read chunk size according to log entry size
2008-11-03 20:21:43 +00:00
fff8b46110
fixed a buffer bug with the micro logs
2008-11-03 16:58:18 +00:00
a6afeb2de6
fixed bug with dislocated end of file search
2008-11-03 15:13:13 +00:00
d73124cc5e
Bugfix: there was a problem with TCP segments not being properly retransmitted for protosockets-based applications. Cleaning up the logic around acknowledgements and retransmissions fixed the bugs pertaining to retransmissions of lost packets. This bugfix affects both the telnet server and the web server (which now work as expected wrt packet loss).
2008-10-31 18:10:24 +00:00
afeedb1f2b
fixed compiler warnings that were introduced with the new reserve function.
2008-10-29 15:36:21 +00:00
e15fbdbd40
allow duplicate reservations when flushing the log.
2008-10-28 14:47:50 +00:00
f05ccac0a7
documented the extra Coffee functions.
2008-10-21 13:39:56 +00:00
b591bb1b72
read as much as possible, even when reading log records.
2008-10-21 13:26:24 +00:00
f623b81d59
Temporarily out-commented the problematic code and added a comment that describes the problem
2008-10-17 14:40:16 +00:00
7d07a7f65d
prohibit 0-sized log entries.
2008-10-16 13:17:27 +00:00
8bb7e37baf
- new log semantics: read the previous log entry only if the new one doesn't completely overshadow it.
...
- bug fix: prohibit file reservations with names that already exist.
2008-10-16 12:54:36 +00:00
77c72f4588
improved log write semantics on configured logs.
2008-10-16 09:58:57 +00:00
75f036f698
uncommented the remove of the router (necessary for compliance)
2008-10-16 09:07:43 +00:00
99f6932cdf
Removed one line to prevent the default router from being removed
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prematurely. This timer should not time out, but it does.
2008-10-15 23:29:38 +00:00
0a6ae9b7aa
fixed documentation typos
2008-10-15 14:17:28 +00:00
ccd492f687
sanity check on configure_log parameters
2008-10-15 13:57:30 +00:00
adc57729c3
struct uip_udp_conn should be declared even if UIP_UDP is zero (it does not add any extra code)
2008-10-15 08:56:44 +00:00
e931260603
Added more curly brackets to ensure ANSI C compliance when UIP_TCP is defined;
2008-10-15 08:52:30 +00:00
6a3565f5b6
Added an #if around the whole code if IPv6 is defined
2008-10-15 08:08:32 +00:00
91910f82dd
added curly brackets to ensure ANSI C compliance when UIP_TCP is defined; some automatic whitespace removal
2008-10-15 07:59:34 +00:00
647443cb9d
Added payload field to ICMP v4 header that was inadvertedly removed during the uIPv6 commits; automatic whitespace removal at line ends
2008-10-15 07:55:00 +00:00
2238f2e7da
Debugged autoconf for ethernet
2008-10-14 16:50:11 +00:00
4f9bc05f90
ping-ipv6 example compiles on native cygwin
2008-10-14 13:39:12 +00:00
b693690fbe
added parameter descriptions
2008-10-14 13:27:55 +00:00
775b8b4ae5
fixed documentation typos.
2008-10-14 12:46:39 +00:00
fc1a8575d6
Removed unused include files (also automatically removed whitespace from line endings)
2008-10-14 12:26:18 +00:00
2e8264010b
Main uIPv6 files addition - more
2008-10-14 09:42:33 +00:00
f95cdc5abb
Main uIPv6 files addition
2008-10-14 09:40:56 +00:00
10639bc982
use abstract types for offsets and pages so that we can easily port it to
...
very large or small memories.
2008-10-03 19:27:28 +00:00
ebeb0b1452
use unsigned long since clock_seconds() returns that.
2008-10-02 15:04:37 +00:00
87a136d33a
a timer of seconds
2008-10-02 10:17:48 +00:00
193bbc9ffa
fixed energest to always add positive values and to use all bits, removed energest arch
2008-09-29 11:44:37 +00:00
673d73bfa3
added energest on all parts of leds API and some cleanup
2008-09-29 11:35:28 +00:00
7f3e81f5d3
fixed file descriptor leakage and erroneous flag setting.
2008-09-21 16:07:26 +00:00
9e7add658b
corrected assignments.
2008-09-21 15:30:51 +00:00
ac6ce4cbf1
increased sequential read performance by eliminating a header reading.
2008-09-21 15:01:48 +00:00
4b6abd4fb7
bug fixes:
...
- close all file descriptors after formatting.
- do not increase file size when flushing the log.
- make sure that the fd is positive in FD_VALID.
2008-09-21 12:49:08 +00:00
f127b3e24c
Added a timer_remaining() function that returns the time until the timer expires
2008-09-21 08:58:05 +00:00
7b238a91af
Don't turn on the radio on after sending a broadcast
2008-09-04 17:44:01 +00:00
195062416e
corrected parameter type
2008-08-28 14:32:53 +00:00
86bce2636d
fixed bug with eof hint
2008-08-28 14:31:10 +00:00
f122654317
the isolated flag must have higher precedence than the obsolete flag
2008-08-28 12:50:09 +00:00
45e2f10989
Constness
2008-08-26 21:46:06 +00:00
6a460fecdd
There is problem with the CC2420 driver: under high traffic load the packets often get mangled in the receive FIFO. Not sure why this happens or how to best prevent it. As a temporary workaround, I've added an additional CRC16 check to the incoming packets. This eats two bytes from each packet, but at least protects against the erroneous packets we've seen quite a few of lately. The reception code was also cleaned up, which resulted in a smaller code size.
2008-08-26 21:44:03 +00:00
e483f335ce
activated EOF hints and fixed a bug in the garbage collector.
2008-08-25 09:57:38 +00:00
c6c11d1245
2.2 -> 2.2.1
2008-08-18 08:40:16 +00:00
8b7e743921
Enforce the number of pages in a sector to be a power of two.
2008-08-15 22:38:43 +00:00
a6148ac3d0
Moved unused code to backyard
2008-08-15 19:57:13 +00:00
41dcd78c8b
Improved debugging output
2008-08-15 19:28:33 +00:00
9324dc1e7d
Hardy Griech's timer bugfix: avoid direct comparison for timer values since they may wrap. Instead, use the CLOCK_LT() that works correctly even for wrapped timers.
2008-08-15 19:16:09 +00:00
2f81a0463a
Moved unused malloc code to backyard directory
2008-08-15 19:05:16 +00:00
31509ad726
Fixed a bunch of bugs in the collection neighbor announcement/discovery code: neighbor announcments were not repeated unless there was a change in the ETX val. Neighbor announcements happened to often when there were changes in the ETX.
2008-08-15 19:00:38 +00:00
210782d9c6
Set the channel as a packet attribute
2008-08-15 18:59:22 +00:00
c36a0a33fc
Improved the performance of the garbage collector and the algorithm for
...
finding contiguous pages.
Adjusted the file header and added a validity indicator.
Removed some redundant code and fixes minor issues in the text.
2008-08-15 12:34:56 +00:00
2b68f88e77
moved platform independent definitions
2008-07-11 21:39:26 +00:00
e8a85b3726
moved platform independent code to the right place
2008-07-11 21:35:10 +00:00
4875d5926d
Added CCIF to make clock_seconds() function name visible for win32
2008-07-10 17:09:32 +00:00
3cef1046c9
2.1 -> 2.2
2008-07-09 23:04:43 +00:00
8835868590
Moved to core/net/rime long ago...
2008-07-09 22:14:34 +00:00
4fe5b37d87
Added debugging statements
2008-07-09 20:56:25 +00:00
9a4e5dfabf
Rewrote the neighbor discovery code so that messages are suppressed if a lower rtmetric is received. This reduces the overall number of broadcast packets.
2008-07-09 09:33:58 +00:00
9318117429
Fixed function prototype compiler warning
2008-07-08 10:59:31 +00:00
f58b387bd3
Code style fixes
2008-07-08 08:23:47 +00:00
e04e49999d
Added a clock_seconds() function prototype to core/sys/clock.h, that returns seconds in 32 bit format.
2008-07-07 23:38:46 +00:00
ba5c18a468
Rewrote the trickle code to run directly over the broadcast primitive: the previous implementation did not work as expected, because packets were not supressed correctly by the previous underlying netflood primitive
2008-07-07 23:29:30 +00:00
df33cb6e16
Only send ACK if it was possible to allocate a queuebuf to hold the data packet.
2008-07-07 23:27:57 +00:00
4d35b905d3
Bugfix: check should cover min(hdrsize, datalen), not max
2008-07-07 23:27:05 +00:00
c0c26262c4
No need to send strobes for broadcast packets: just send the actual packet instead
2008-07-07 23:25:12 +00:00
35261f5208
Added a function for computing the CRC16 over a portion of data
2008-07-07 23:24:36 +00:00
5ac52ec4d1
Added VC++ compatibility.
2008-07-06 11:08:07 +00:00
671f5c6393
Major performance boost to directory listings and non-cached file openings.
2008-07-04 02:54:30 +00:00
45c6d92377
exclude log files from directory list
2008-07-03 23:50:54 +00:00
3fc9c96ac2
should be comparison, not assignment
2008-07-03 23:41:28 +00:00
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
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
8f64a71362
Simplified file finding code.
...
Renamed fd_set to coffee_fd_set in order to avoid name clash on the native
platform.
2008-07-03 23:29:58 +00:00
cfcdac3122
Avoid crashing if Rime/Chameleon is not initialized when Rime code is run
2008-07-03 23:13:31 +00:00
51f4ab8b2c
Changed type from off_t (that potentially conflicts with existing types.h typedefs) to unsigned long
2008-07-03 23:12:10 +00:00
379b09d576
Fixed bug that occured after the node had been rebooted.
2008-07-03 22:59:10 +00:00
4687c2c948
Renamed Rime module mh to multihop
2008-07-03 22:36:02 +00:00
d9b3097037
Renamed Rime nf module to netflood
2008-07-03 22:25:22 +00:00
ec22f3c2fc
Renamed Rime nf module to netflood
2008-07-03 22:02:09 +00:00
c2c3835110
Changed name of Rime module ruc to unicast
2008-07-03 21:52:25 +00:00
eddf71f534
Changed name of suc module to stunicast
2008-07-03 21:35:46 +00:00
8a1ed696d9
Slightly nicer formatting
2008-07-03 21:34:12 +00:00
a6682c4bfd
originator address is const
2008-07-03 17:58:10 +00:00
f274b26588
Added CC_CONST_FUNCTION as a work-around to the sdcc const function pointer bug
2008-07-03 07:38:52 +00:00
040d65c1f6
Added missing #include sys/cc.h to make system compile
2008-07-03 07:37:51 +00:00
65ec55e68f
call watchdog_periodic in potentially long-running loops
2008-07-02 15:18:43 +00:00
d194d54e8e
CC_CONST_FUNCTION replaces some const keywords in order to workaround a sdcc bug, which cannot handle function pointers as const.
2008-07-02 15:02:33 +00:00
05454ce929
Documentation bugfix
2008-07-02 14:10:28 +00:00
7e4bab3cc8
turned off debugging by default
2008-07-02 12:06:02 +00:00
26716fe7a1
added formatting function and made code style compliant
2008-07-02 11:11:13 +00:00
66876625d4
Changed name of the simple-cc2420 module to cc2420: changed all function names and variable names from simple_cc2420_* to cc2420_*.
2008-07-02 09:05:40 +00:00
6b187328bd
Added AES cipher constants
2008-07-02 09:03:49 +00:00
1cef019e78
Fixed typo.
2008-07-02 09:02:39 +00:00
1da58b8858
Functions for interfacing the built-in AES functions of the CC2420 chip
2008-07-02 08:46:13 +00:00
3847448496
Added configuration option to circumvent C compilers that have problems with const function pointers (i.e., sdcc)
2008-07-02 08:35:29 +00:00
1586d8f36f
Changed filename of the CC2420 driver from simple-cc2420 to cc2420.
2008-07-01 21:02:51 +00:00
c802151453
Removed unused files
2008-07-01 20:13:24 +00:00
7054083d88
Reverted mistakenly added #include for non-existant file
2008-06-30 20:00:53 +00:00
1d1ab90642
Added rimebuf attributes for RSSI, timestamp, and network ID (used for e.g. 802.15.4 PAN ID)
2008-06-30 19:57:10 +00:00
651a374eca
Removed unused sibc module
2008-06-30 19:56:08 +00:00
020a0c30aa
Rewrote the collect module to use packet attributes instead of explicit headers
2008-06-30 09:15:22 +00:00
6bbb99438e
Cleaned up Rime makefile - removed sibc, changed name of sabc to stbroadcast
2008-06-30 08:29:32 +00:00
nvt-se
adamdunkels
nifi
zhitao
julienabeille
fros4943
oliverschmidt
c_oflynn
joxe
mdurvy
blakelev
matsutsuka