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142 commits

Author SHA1 Message Date
Mariano Alvira 5208aa14ea mc1322x: remove auto reception mode as it appears to be the cause of 
the periodic autoack checksum errors. removing auto mode doesn't seem
to create any performance issue.
 2011-03-08 15:36:53 -05:00
Mariano Alvira fa08b09770 Merge branch 'master' of git://git.devl.org/git/malvira/libmc1322x into update-lib 2011-03-07 12:37:26 -05:00
Mariano Alvira 2c79ab4962 mc1322x: increase the heap to 4K 2011-03-05 16:52:35 -05:00
Mariano Alvira befbd4a479 mc1322x: handle board file differently if cygwin 2011-03-04 16:54:59 -05:00
Mariano Alvira f0c27340c6 mc1322x: increase the HEAP to 2048 bytes: needed for COAP server. 2011-02-25 16:10:08 -05:00
Mariano Alvira bea643bc4a mc1322x: flush the radio rx queue in the receive process 2011-02-23 15:19:45 -08:00
Mariano Alvira c12ab0d484 mc1322x: get the tx status for a packet and return the proper response. 2011-02-23 15:19:44 -08:00
Mariano Alvira 535b9d35d7 mc1322x: disable broken maca calls for now. 
maca_on, maca_off, and contiki_maca_init don't work correctly;
they mess up address filtering.

disable them for now and fix them later.
 2011-02-23 15:19:44 -08:00
Mariano Alvira 8f9cf50e55 set timestamp packet attribute 2011-02-18 12:46:34 -05:00
Mariano Alvira a86a0fbe0e set lqi packet attribute 2011-02-18 12:46:10 -05:00
Mariano Alvira 07f77b02eb Merge remote branch 'libmc1322x/master' 2011-02-18 12:38:30 -05:00
Mariano Alvira 2e331b51e8 Merge remote branch 'libmc1322x/master' into update-libmc1322x 
Conflicts:
	cpu/mc1322x/COPYING
 2011-02-17 14:41:47 -05:00
Mariano Alvira 2e33e1694a Merge branch 'libmc13-9f82e068' into update-libmc1322x 2011-02-17 14:39:20 -05:00
Mariano Alvira 7cdfbb0947 remove cvs keywords from cpu/mc1322x 2011-02-17 14:36:55 -05:00
Mariano Alvira bfb471c782 add proper arm flags and remove Makefile.src as it's not used. 2011-02-08 09:55:50 -05:00
Mariano Alvira b1dd3fc063 use the CS toolchain by default: 
http://www.codesourcery.com/sgpp/lite/arm/portal/release642
 2011-02-08 09:55:23 -05:00
Mariano Alvira 81552d1f6d add a tutorial for rest-example 2011-02-08 09:08:05 -05:00
Mariano Alvira 5c3ef556d9 add a dummy io.h for mc13224v 2011-02-08 09:07:54 -05:00
Mariano Alvira f5ba70cd20 add heap and _sbrk to mc13224v 2011-02-08 09:07:23 -05:00
Mariano Alvira 9572baa71b fix mc13224v led driver to only touch gpio used for leds. 2011-02-08 09:07:11 -05:00
Mariano Alvira 2a75a4a5df this fixes a major problem with the maca_process 
Before it didn't do process_poll like it should and would add events
out of turn and mess up the event processor --- that would cause the
button to stop working after the unhandled events exceeded a max
number

this fixes maca_process to do a process_poll as it should. now the
button works fine and so does the radio.
 2011-02-03 18:09:51 -05:00
maralvira 68180c0574 use network 230 --- 802.15.4 no-FCS 2011-01-18 16:58:18 +00:00
maralvira ce92a90e58 new timer setup routines. 2011-01-17 15:51:19 +00:00
maralvira b3c8c14b7d add timer setup routines 2011-01-17 15:51:02 +00:00
maralvira ca098db611 fix a race condition regarding advancement of the softclock. Without 
this, the advancment would fail to trigger a tx cycle
occasionally. This would cause the packet to get deferred until the
next expiration of the softclock.
 2011-01-17 15:49:17 +00:00
maralvira 40bb4b80dc whitespace fixup to sync with libmc1322x 2011-01-17 15:48:39 +00:00
maralvira 6fb75263f9 fix parsing and pcap generation for packets with multiple output lines 
(those that are > 16 bytes).
 2011-01-17 15:47:23 +00:00
maralvira d82b004154 fix parsing and pcap generation for packets with multiple output lines 
(those that are > 16 bytes).
 2011-01-17 15:47:08 +00:00
maralvira d0227afbed cycle channel on keypress. 2011-01-17 15:46:27 +00:00
maralvira c78e1e345e add stdint.h 2011-01-17 15:45:02 +00:00
maralvira 0445a4f78f add cmdline options to set the intercharacter delays. 2011-01-17 15:44:18 +00:00
maralvira fb8c08ca7c only use these stubs with linux toolchains 2011-01-17 15:42:24 +00:00
maralvira 3426eae031 fix typos 2010-11-11 20:37:33 +00:00
maralvira 9b2a2bb5e6 fix up stdint include 2010-11-10 22:12:29 +00:00
maralvira 6da84819dd use stdint.h instead of custom types.h 
stdint.h is more portable across compilers
 2010-11-10 22:06:28 +00:00
maralvira e229022f38 include crm.h 2010-11-10 21:58:12 +00:00
maralvira dfbc81158b Allow CROSS to be overridden with CROSS or CROSS_COMPILE 2010-11-09 13:13:45 +00:00
maralvira 1aac14f252 add tutorial explaining how to set up an RPL network of econotags 2010-11-09 01:30:01 +00:00
maralvira 3b515587c5 change how prepare and transmit work --- Contiki expects to call 
prepare once and then transmit many times to repeat the same packet
over and over. This didn't work like that, but now it does.
 2010-11-07 20:07:42 +00:00
maralvira e029fa8da0 fix defines for raw mode 2010-11-07 18:34:52 +00:00
maralvira 4664151419 fix build errors with start.S 2010-11-07 15:19:45 +00:00
maralvira 29333232d5 add section .start and undef _start so that _start is placed by the 
linker correctly
 2010-11-07 14:57:53 +00:00
maralvira b8ebce0fef add a memory section for RAM so that the linker will warn when you've 
made your program too big.
 2010-11-07 14:54:05 +00:00
maralvira 8385536c41 fix how start object is linked 2010-11-07 14:52:23 +00:00
maralvira f38598ce9f clear BSS 2010-11-07 14:49:42 +00:00
maralvira 57513948c9 Move stack near BSS so it doesn't take up space in the .bin 2010-11-07 14:48:52 +00:00
maralvira 77cf0f0f5e update ring_osc_on and _off to the new bit structs 2010-11-07 14:42:31 +00:00
maralvira c8056cc4e2 define TCF TCF1 and TCF2 --- the new bit structs don't work here for 
some reason.
 2010-11-07 14:42:02 +00:00
maralvira dab7faf13c Add gpio_set and gpio_reset 
Use them like gpio_set(GPIO_xx) and gpio_reset(GPIO_xx).
These macros efficiently set the DATA_SET and DATA_RESET bits without
reading the registers first, as a direct GPIO->DATA_SET.GPIO_xx would do
 2010-11-07 14:29:04 +00:00
maralvira 4a4a39c84a Name the GPIO structure so we can set multiple bits at once 2010-11-07 14:28:30 +00:00
maralvira 4217eb2ebc Provide a function to change timer interrrupt handlers 
Function irq_register_timer_handler(int timer, void (*isr)(void))
lets you change the handler at runtime.  This lets us set handlers
without necessarily knowing the name at link-time.  The old way of
having weakly-linked tmr0_isr functions should still work.
 2010-11-07 14:27:01 +00:00
maralvira 65d3942c76 Add the disable_int({}) macro 
This is similar to safe_irq_enable and disable
 2010-11-07 14:26:24 +00:00
maralvira 83e6995af1 Add TMR_ADDR helper 2010-11-07 14:25:07 +00:00
maralvira d930ce0e2b Add some useful timer macros 2010-11-07 14:24:36 +00:00
maralvira 5e00219a9c Register definitions: get rid of some macro magic that doesn't help much 
Instead of e.g. GPIO.DATA.GPIO_08, you now use GPIO->DATA.GPIO_08.
 2010-11-07 14:24:11 +00:00
maralvira 091e4cd84e Add structure-based ITC access 2010-11-07 14:23:15 +00:00
maralvira 11ac20a361 REF_OSC is a 32-bit number, not 64-bit number 2010-11-07 14:22:51 +00:00
maralvira 745e7b5ac2 Add cal_isr() support 2010-11-07 14:21:59 +00:00
maralvira ab84453401 Add structure-based CRM definitions 2010-11-07 14:21:33 +00:00
maralvira 9d072d5309 Add macro to help compute TMR.ENBL values (useful when using #defined 
values to represent timers)
 2010-11-07 14:21:06 +00:00
maralvira 85e6b06175 Add pin definitions for each timer, they're fixed 2010-11-07 14:19:17 +00:00
maralvira 8d2f740f7f Fix #ifdefs in board files 2010-11-07 14:18:54 +00:00
maralvira 3726588f02 Add structure-based GPIO register definitions 2010-11-07 14:17:45 +00:00
maralvira 20b477db13 Add structure-based timer register definitions 2010-11-07 14:17:20 +00:00
maralvira c71a0243ff Add missing type for TMR0_COMP2 2010-11-07 14:16:28 +00:00
maralvira 62a45c7ba2 Add script to invoke kermit with a particular port and speed 2010-11-07 14:15:40 +00:00
maralvira 2ac88222f6 Use "rm -f" in clean rules to ignore errors 2010-11-07 14:14:47 +00:00
maralvira 2e87143381 use kermit in open-terms 2010-11-07 14:13:22 +00:00
maralvira c8be3047c3 fix byte ordering in burn-macs 2010-11-07 14:12:55 +00:00
maralvira 0450b3fd90 add script that burns the mac address only --- mac address is Redwire 
IAB + tty number.
 2010-11-07 14:12:27 +00:00
maralvira f913cf728b modify flasher.c to not create a vaild boot magic number if the length 
of the file is zero

modify mc1322x-load.pl to optionally send a zero length file with -z;
extra data on the command line is still written.

This allows you to burn the mac adress without flashing a vaild image.
 2010-11-07 14:11:50 +00:00
maralvira 9f7d860e9c add scripts to help load a bunch of econotags 2010-11-07 14:11:18 +00:00
maralvira 8b2ef2675d discard received packets --- this lets you run multiple rftest-tx's at 
the same time.
 2010-11-07 14:10:16 +00:00
maralvira e00349509d add simple install rule 2010-11-07 14:09:43 +00:00
maralvira ee943c062d add autoreset command and do_exit option 2010-11-07 14:08:50 +00:00
maralvira e886e83908 fix bug in print_packet 
Thanks dean and jim.
 2010-11-07 14:07:33 +00:00
maralvira f1fede7090 get LQI of received packets 2010-11-07 14:06:57 +00:00
maralvira ae0b7f846f Fix the CNTR defines. 
Thanks to Ruslan for finding this.
 2010-11-07 14:04:59 +00:00
maralvira 646a37f8b3 use the hardware random number generator 2010-11-07 13:52:12 +00:00
maralvira 1cb0762bd0 Don't post from an interrupt context --- this resulted in process 
corruption if a packet was received at the wrong time.

The maca_thread now just PAUSEs and checks rx_head instead of waiting
for a data event to be posted.
 2010-09-13 14:15:58 +00:00
maralvira df9d43ab83 increase the reception time now that tx_packet will advance the timer 
as necessary.
 2010-07-28 18:49:34 +00:00
maralvira 9a7a2742b3 remove bad call to maca_on() 
maca_on() resets the maca and phy, takes a long time, and clobbers any
packet that is currently being transmitted or received. It doesn't
belong in prepare and was the source of a lot of latency and bad
packet transmissions.

Make sure the maca is on somewhere else.
 2010-07-28 18:48:51 +00:00
maralvira a3b9c2adb0 in tx_packet, force an interrupt if the maca isn't doing anything so 
that the transmit starts. Or if the maca is in a reception cycle,
advance the softclock timeout to now so that transmission starts as
soon as possible (immediately if a packet isn't being received or
right after reception finishes).
 2010-07-28 18:48:03 +00:00
maralvira 593a50c38f make the debug prints in check_maca more specific 2010-07-28 18:47:35 +00:00
maralvira 422d05003f use 32 packets in the pool by default 2010-07-28 18:47:05 +00:00
maralvira eb0e3b7989 fix long standing bug where the last pages of NVM were not erased 
properly.
 2010-07-28 18:43:04 +00:00
maralvira 5b44d6a29a properly drop characters when buffer is full 
fix by David Kopf
 2010-07-06 13:39:34 +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
maralvira 419906a769 initial mc1322x commit 
based on commit aac3a355451d899f02737f2907af8c874ee4feba of

git://git.devl.org/git/malvira/contiki-mc1322x.git
 2010-06-10 14:55:39 +00:00
maralvira 285f508cc9 initial commit of src files 2010-06-10 14:49:31 +00:00
maralvira bf9f960bbe add board files. 2010-06-10 14:48:32 +00:00
maralvira 1145fa9ba9 initial mc1322x commit 
based on commit aac3a355451d899f02737f2907af8c874ee4feba of

git://git.devl.org/git/malvira/contiki-mc1322x.git
 2010-06-09 14:43:22 +00:00