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Code Issues Projects Releases Wiki Activity
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Commit Graph

243 Commits

Author SHA1 Message Date
Niclas Finne
ff7a977dc7 Improved support for the IAR compiler for the MSP430 platforms 2012-03-07 23:09:05 +01:00
Niclas Finne
684c3edfa6 Cross compiler interrupt service routine compatibility definitions for MSP430 based platforms based on isr_compat.h by Steve Underwood. 2012-03-07 23:04:52 +01:00
Niclas Finne
2eee14a1d8 Allow compiler flag SMALL to be set to disable SMALL-build. Patch by Andre Frimberger. 2012-03-06 15:35:20 +01:00
David Kopf
2b7ecefce7 Remove unused SPI initializer flag from AVR. Comment out in the msp-430 template. 2012-02-27 17:05:22 -05:00
Nicholas J Humfrey
1cda3da17e Converted u8_t to uint8_t and u16_t to uint16_t in the cpu directory. 2012-02-21 08:33:24 -05:00
Niclas Finne
f26920ae9b Define the BV macro if not already defined 2012-01-11 08:46:16 +01:00
Niclas Finne
f3db12c19d MSP430 setup for f2xxx based on Z1 2012-01-09 14:56:03 +01:00
Niclas Finne
9ffcd53868 Fixed compiler warning (with IAR compiler) 2012-01-09 14:56:00 +01:00
Niclas Finne
3daa822f89 Moved configuration of memcpy workaround to cpu (only needed for an older version of mspgcc) 2012-01-09 14:55:57 +01:00
Niclas Finne
fd81a0d393 Minor cleanup (avoid setting some compiler flags twice) 2012-01-09 14:55:54 +01:00
Niclas Finne
8e1e12dfd3 Ignore SMALL when using IAR compiler 2012-01-09 14:55:48 +01:00
Nicolas Tsiftes
eba64bdc5e Be more explicit with the relationship between inheritance between MSP430 families. 2012-01-09 14:55:45 +01:00
Niclas Finne
cdfa8708e3 * Added f2xxx for two series (for example z1) 
* f1xxx is baseline and always included
* Cleaned up the names of uart and spi (no x in names)
* Updated SPI configuration for WiSMote
 2012-01-09 14:54:57 +01:00
Niclas Finne
f4f84ffca4 Updated SPI config for faster SPI, split msp430/clock/spi into separate versions for MSP430/MSP430X 2012-01-09 14:54:01 +01:00
Niclas Finne
09082f02fe Changed clock_delay to use the nop instruction 2012-01-09 14:49:39 +01:00
Niclas Finne
cd4be4927a Fixed quick dco sync to also work with mspgcc 2012-01-09 14:41:42 +01:00
Niclas Finne
708f9d77d2 Corrected timing for higher CPU speed 2012-01-09 14:41:36 +01:00
Niclas Finne
05b10eb9ce Initial WiSMote port based on code from Arago Systems. 2012-01-09 12:25:06 +01:00
Niclas Finne
367c82a5ab added compiler flags and macros for IAR and mspgcc 4.4.5 compilers 2012-01-09 12:24:33 +01:00
Fredrik Osterlind
2644057fb2 using dma by default 2011-12-21 10:53:18 +01:00
Niclas Finne
bf299b1a07 Fixed splhigh/splx for the IAR compiler 2011-09-27 22:51:28 +02:00
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
Joakim Eriksson
af601dfb23 improved support for IAR compiler for z1 2011-06-05 00:21:47 +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
2c16538e6a fixed support for IAR compiler 2011-05-13 11:52:42 +02:00
Joakim Eriksson
3fa8da5ddf fixed IAR compilation paths 2011-05-02 15:19:28 +02:00
Niclas Finne
813489633c Added missing include 2011-04-15 15:49:43 +02:00
Joakim Eriksson
f603c965c1 Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki 2011-04-06 20:15:44 +02:00
Joakim Eriksson
928bf6b6c1 fixed cpu/msp430 for compilation with IAR compiler 2011-04-06 20:08:48 +02:00
Oliver Schmidt
f83fb3704b Replaced make-empty-symbols with empty-symbols.[c|h] 
The symbol generation shell scripts cause CRLF issues on Windows/Cygwin again and again. Instead of fixing this yet again I opted to remove the symbol generation script at least for the "no symbols" scenario with two C source files to be copied.
 2011-04-03 13:24:58 +02:00
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
c857e57d2f msp430: fix "implicit declaration of function" warnings in clock.c, by including watchdog.h 2011-02-21 09:23:52 -08:00
joxe
801a7e1149 fixed bug with uart DMA 2011-01-19 20:44:20 +00:00
adamdunkels
8f283b3989 Bugfix 2011-01-19 07:30:31 +00:00
adamdunkels
6f076dbe1a A set of compiler options that reduce the size of the final code size and RAM usage with ~10%. Courtesy of Simon Duquennoy. 2011-01-19 07:24:37 +00:00
adamdunkels
bb2e3b25bd Larger default DMA tx buffer size, to allow SLIP operation. Warn if DMA is enabled, since MSPsim does not yet support it. 2011-01-18 16:07:16 +00:00
adamdunkels
f002563e60 Tx on interrupts occasionally misses characters on output. Therefore we turn it off by default. 2011-01-09 20:44:14 +00:00
joxe
5b7b3da99c minor fixes of DMA uart code 2011-01-05 13:36:38 +00:00
joxe
565fda47aa added initial uart1 DMA rx support and required LPM requirements api 2011-01-05 12:02:01 +00:00
adamdunkels
f370b217a5 Turned up the rtimer resolution to 32678 Hz. 2010-12-16 22:50:21 +00:00
adamdunkels
1d090ea0f5 Made configuration of CC2420 SFD timestamps easier 2010-12-16 22:49:33 +00:00
adamdunkels
c0fedd7661 Store timestamps in the cc2420 module instead of the cc2420-arch-sfd module 2010-12-16 22:49:12 +00:00
nifi
7110afdad5 added missing include 2010-11-27 15:27:20 +00:00
adamdunkels
149f4e8d21 Enable the watchdog for rtimers too. Removed the disabling of the TACTL - it should not be needed, and interferes with the timing behaviour of stable rtimers 2010-11-25 09:22:56 +00:00
adamdunkels
4fac3037e0 Fixed a bug found by Moritz Straube - writing to the internal flash would lock up contikimac. The problem was due to the IFG1 being reset to zero before writing to flash. 2010-11-15 21:52:54 +00:00
nifi
5de83c9085 Only include code for stack printouts when needed 2010-11-12 15:54:41 +00:00
adamdunkels
34f6a60a4a By default, don't print stack on reboot, since there are cases where this may hang the CPU (when the CPU is in LPM when the watchdog triggers). Must fix the code to set the UART and CU into correct modes before enabling stack printout on reboot. 2010-10-24 21:10:25 +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
adamdunkels
7c14899eeb Made stack printout on reboot configurable. 
Added the ability to turn on watchdog multiple times - the watchdog
registers are touched only when the watchdog goes from off to on state
to avoid retriggering the watchdog when it shouldn't.
 2010-09-22 22:12:37 +00:00
nifi
f5ea831445 Added function rtimer_arch_now that makes sure that the timer value does not change between readouts to avoid reading while the timer is being updated. 2010-09-13 20:51:09 +00:00
joxe
c0549cad3d added some files for MSP430X I/O 2010-08-24 16:23:20 +00:00
joxe
705f8cc451 fixed naming of SPI and CC2420 related code 2010-06-23 10:19:15 +00:00
nifi
20c8b4f9c6 removed obsolete comments 2010-06-15 13:30:42 +00:00
nifi
808116ff56 Made SFD timestamps configurable via external definition 2010-05-10 11:32:44 +00:00
nifi
9638789d9d Added rule to use MSPSim to show the maptable from the last compilation on MSP430 targets 2010-04-20 15:38:09 +00:00
adamdunkels
5eb22ad289 Print out stack pointer when rebooting node 2010-04-04 12:30:10 +00:00
adamdunkels
0ed236e774 Bugfix: the clock interrupt now flushes the energy estimator to avoid overflow of the LPM mode 2010-04-04 12:29:50 +00:00
adamdunkels
52ad0008dc Bugfix 2010-03-31 11:55:04 +00:00
adamdunkels
4447782ab4 Print out a stack trace when a node reboots because of the watchdog 2010-03-30 23:02:23 +00:00
adamdunkels
ac172a5575 Turn off LPM mode for clock interrupts to avoid rtimer wrapping during extended LPM 2010-03-29 21:53:32 +00:00
nifi
ebfa6c5ef1 only include memcpy/set workaround when needed 2010-03-21 10:40:15 +00:00
joxe
e99c906caf activated the new workaround... 2010-03-19 14:50:07 +00:00
joxe
7e6919cc8c fixed workaround for memcpy/set to be memory efficient but slower 2010-03-19 14:39:45 +00:00
adamdunkels
04cdae05c3 Increased the rtimer granularity: needed to make contikimac work 2010-03-19 13:25:52 +00:00
fros4943
db777ce3d0 reverted previous patch: appears to create problems on hardware 2010-03-05 12:06:03 +00:00
nvt-se
7543d53603 Ensure that the UART port is available before writing 2010-03-03 23:18:58 +00:00
adamdunkels
465125c5e7 Added support for 32-bit clock ticks: when reading the 32-bit value, make sure that it does not change between readouts to avoid reading right in the middle of it being updated 2010-02-23 18:41:20 +00:00
adamdunkels
953a8c2015 Turn off timer before updating - needed to avoid bugs in ContikiMAC - not 100% sure why 2010-02-18 22:15:54 +00:00
adamdunkels
4ff6b5460a Removed safeguards around the update code for the timer; turns out they weren't needed (but instead triggered a bug in MSPsim) 2010-01-30 14:03:35 +00:00
adamdunkels
dbacf3e781 Values altered in interrupt handlers should be volatile 2010-01-26 10:20:16 +00:00
adamdunkels
5a03e4e6ad Bugfix: changed #ifdef to #if, otherwise the SFD code would be enabled anyway 2010-01-19 20:35:41 +00:00
adamdunkels
9d751da8e5 Disable SFD interrupt by default 2010-01-19 13:11:23 +00:00
adamdunkels
acea0afb35 Enable a flag when packet SFD seen 2010-01-19 13:11:01 +00:00
adamdunkels
2772d31ae6 Turn off Timer A before modifying its control registers to avoid problems when timer is updated frequently 2010-01-18 21:17:11 +00:00
nifi
a364213180 IRQ_PORTx is no longer used. Instead returning port number. 2010-01-14 20:05:58 +00:00
nifi
a937f8626c removed files no longer used with new sensor APIs 2010-01-14 18:10:31 +00:00
adamdunkels
9ac4109bad Increased the clock speed to 32768/4 from 32768/8 to provide better accuracy for power profiling of radio CCA checks 2009-12-09 12:55:35 +00:00
adamdunkels
f9260c4fae Enable interrupts during the periodic clock processing to allow rtimers to execute on top of the clock 2009-12-08 23:40:14 +00:00
adamdunkels
a4df6e0fbf Remove the read from TAIV - this should not be done for TIMERA0 interrupts (in fact, doing so messes up the other timer a interrupts, like the clock tick...) 2009-12-08 23:39:45 +00:00
adamdunkels
873f4d0222 Need to clear the interrupt flag register for Timer A 2009-12-07 14:32:16 +00:00
adamdunkels
e3fed27f4a Broke out the CC2420 SFD interrupt into a separate file to allow easier overloading with project-specific files 2009-12-05 19:42:56 +00:00
nifi
efdbbf9fe3 minor cleanup: random.c is already included in Makefile.include 2009-11-19 17:33:05 +00:00
nifi
4f2318152e Added support for CPU speed 2.4576MHz and configuration to enable/disable interrupt driven TX 2009-11-18 15:45:32 +00:00
nifi
2640f9bf26 Must check error flag before reading. Removed leds debug. 2009-11-18 13:24:12 +00:00
adamdunkels
790f2f632a Moved putchar into separate file to make it easier to override its implementation 2009-10-30 15:06:26 +00:00
fros4943
53d03aa924 uart correction values for 3.9Mhz (default sky freq.) 2009-10-27 16:25:28 +00:00
fros4943
b0291ca5a8 bug fix: wake up MSP430 when leaving rtimer interrupt if the rtimer polled a process. 
thanks to Marco Vedovati for finding the bug
 2009-10-06 09:21:46 +00:00
nifi
c6f7ef84fe Initialize the transmit ringbuffer before enabling TX interrupt 2009-09-08 10:39:49 +00:00
adamdunkels
18486d4e3d Patch by Gideon Ernst: use explicit $(CONTIKI) path instead of implicit ../../ path to the mknmlist script 2009-09-03 17:41:58 +00:00
nvt-se
172ffb74c7 fix compiler warnings. patch from Jesper Karlsson. 2009-04-08 14:56:00 +00:00
nifi
c1d490b6a7 added workaround for memcpy/memset bug in mspgcc 2009-04-06 13:07:37 +00:00
joxe
4f41b30b2b fixed variable names 2009-04-02 22:39:29 +00:00
joxe
7d2a08b29c added initial set-up code SFD capture interrupts usable for exact packet timestamping 2009-04-02 22:23:06 +00:00
adamdunkels
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
adamdunkels
62ef4002a5 Always prod the watchdog on output to avoid spurious resets during long serial outputs 2009-03-02 22:01:26 +00:00
adamdunkels
6ab7ac0598 Added optional interrupt-based transmission, based on the ringbuf library 2009-03-01 20:40:30 +00:00
adamdunkels
e34e97cd6f Minor code style fixes 2009-02-24 21:30:20 +00:00
nvt-se
bff9841fbf Removed obsolete definitions. 2009-02-20 23:16:08 +00:00
joxe
80848e4106 added DCO-resync function and default config 2009-02-04 18:28:44 +00:00