Commit Graph

169 Commits

Author SHA1 Message Date
Andrew Tridgell
b5b7fd2f9a HAL_AVR: added bulk transfer() method
this is quite a lot faster than the byte at a time method
2013-01-13 17:31:42 +11:00
Andrew Tridgell
2fe4656a50 Merge pull request #4 from GaloisInc/master
Thanks Pat!
2013-01-10 17:24:59 -08:00
Andrew Tridgell
6aecdb3d7d HAL_AVR: tweak the default serial buffer sizes
this reduces memory fragmentation a lot, saving memory
2013-01-11 11:16:09 +11:00
Andrew Tridgell
0cb8192861 HAL_AVR: ensure we can handle a 256 size buffer 2013-01-11 10:32:52 +11:00
Andrew Tridgell
cf04935438 HAL_AVR: make Console a direct wrapper of uartA
this saves a bunch of memory, and we don't really need separate
console support on AVR
2013-01-11 10:23:51 +11:00
Pat Hickey
2b621dc579 AP_HAL_AVR: main calls system_initialized 2013-01-10 14:36:53 -08:00
Pat Hickey
930a789b25 AP_HAL_AVR: Implement new scheduler methods 2013-01-10 14:07:43 -08:00
Andrew Tridgell
130aaae168 HAL_AVR: switched to 8 bit mask
max buffer size is now 256. This makes serial faster
2013-01-10 16:29:34 +11:00
Pat Hickey
59365f1b90 AP_HAL_AVR: UARTDriver guard needs AP_HAL_Boards.h 2013-01-09 13:32:13 -08:00
Andrew Tridgell
8e1bee3a5e HAL_AVR: make _taken volatile 2013-01-09 20:33:37 +11:00
Andrew Tridgell
7f20f720e8 HAL_AVR: started I2C in high speed mode
this speeds up the compass a lot
2013-01-08 14:37:39 -08:00
Pat Hickey
0660873fa7 AP_HAL_AVR: pull-up UART RX lines to fix GPS spoofing (Tridge)
Tridge discovered this bugfix:
https://groups.google.com/d/topic/drones-discuss/aek6LJeYQo8/discussion
2013-01-05 21:03:02 -08:00
Pat Hickey
4c31cc0c2b AP_HAL_AVR: add semaphore to I2CDriver 2013-01-04 16:19:38 -08:00
Pat Hickey
688ec864dc AP_HAL_AVR: deprecate begin/end atomic, timer procs run on resume 2013-01-03 17:33:14 -08:00
Pat Hickey
2d6b649aa4 AP_HAL_AVR: Semaphore unit test 2013-01-03 13:48:07 -08:00
Pat Hickey
0029148b3a AP_HAL_AVR: Implements new Semaphore interface 2013-01-03 13:48:07 -08:00
Pat Hickey
74e2ba2168 AP_HAL_AVR Scheduler: _in_timer_proc is volatile protected
* and AVRSemaphore is a friend, so it can read _in_timer_proc
  to know the current context.
2013-01-03 13:48:07 -08:00
Andrew Tridgell
e729a8b277 AP_HAL: rename Semaphores cpp file to match header 2013-01-03 21:36:48 +11:00
Andrew Tridgell
e25e500516 AP_HAL: fixed SPI3 Semaphores.h 2013-01-02 21:07:25 +11:00
Andrew Tridgell
a3c26d44e4 AP_HAL: rename Sempahore.h to Semaphores.h
this is needed to allow build on MacOS, as its case-insensitive
filesystem picks up the NuttX semaphore.h
2013-01-02 18:22:13 +11:00
Andrew Tridgell
374af1cd14 build: change from Arduino.mk to apm.mk 2013-01-02 17:29:37 +11:00
Andrew Tridgell
8d901b3f5a HAL_AVR: fixed a warning 2013-01-02 10:19:28 +11:00
Andrew Tridgell
18581d0220 HAL_AVR: change order of CS pin init - fixes APM2 boot problem
We now init the MPU6k CS pin before the MS5611 CS pin. This should not
matter at all, but it turns out that it solves the APM2 boot
problem. We should investigate why, as this may indicate an electrical
problem.

Pair-Programmed-With: Pat Hickey
2013-01-02 08:55:47 +11:00
Andrew Tridgell
24a291cf66 HAL_AVR: only build on APM boards 2012-12-30 20:02:45 +11:00
Pat Hickey
563ca3f79b AP_HAL_AVR: expose gpio pin 70 for mpu6000 interrupt input 2012-12-22 09:11:14 +11:00
Andrew Tridgell
93040e5725 AP_HAL: removed the defer_timer_process() function
this is now unused
2012-12-21 20:01:42 +11:00
Andrew Tridgell
47358929e2 HAL_AVR: fixed attach_interrupt race condition 2012-12-21 19:33:57 +11:00
Andrew Tridgell
60d3df50ae AP_HAL: changed delay() to take a uint16_t
this allows for up to 32 second delays, and saves a bit of flash space
2012-12-20 14:53:23 +11:00
Pat Hickey
1ed6a49a7a AP_HAL_AVR: implementation for each BetterStream vprintf
* had to rename the utility vprintf function calls to print_vprintf
  to make the naming work.
2012-12-20 14:53:22 +11:00
Pat Hickey
5ab4e57673 AP_HAL_AVR: rename vprintf function to print_vprintf
* because it takes an AP_HAL::Print
2012-12-20 14:53:22 +11:00
Pat Hickey
1b0bde2779 AP_HAL_AVR: rename vprintf files to print_vprintf 2012-12-20 14:53:22 +11:00
Andrew Tridgell
8a70e173a7 AP_HAL: restrict build to right board type 2012-12-20 14:53:22 +11:00
Pat Hickey
f9eff068f9 AP_HAL_AVR: UtilityStringTest added 2012-12-20 14:52:37 +11:00
Pat Hickey
defc539e57 AP_HAL_AVR: implement string Utils in terms of existing vprintf 2012-12-20 14:52:37 +11:00
Pat Hickey
b3abe89989 AP_HAL_AVR: add Util stubs 2012-12-20 14:52:37 +11:00
Pat Hickey
372c0074b1 AP_HAL_AVR: remove old style HAL_AVR classes (deprecated) 2012-12-20 14:52:37 +11:00
Andrew Tridgell
b8843489be HAL_AVR: fixed example warnings 2012-12-20 14:52:36 +11:00
Pat Hickey
eb530b86e8 move Arduino.mk to /mk/Arduino.mk 2012-12-20 14:52:35 +11:00
Pat Hickey
3153105682 AP_HAL_AVR: spi transaction handle null RX properly 2012-12-20 14:52:32 +11:00
Pat Hickey
4fe889c9c5 AP_HAL_AVR: Implement bulk SPI transaction 2012-12-20 14:52:32 +11:00
Pat Hickey
087b1fa196 AP_HAL_AVR: AnalogIn returns new ADCSource each time a channel is requested
* fixes a bug where multiple sources created as pin -1, then change to
  appropriate pin on mavlink messages. Make treat each creation as distinct
  object.
2012-12-20 14:52:32 +11:00
Pat Hickey
90670cb499 AP_HAL_AVR: panic in spidevice0 2012-12-20 14:52:31 +11:00
Pat Hickey
9656b0ad0e AP_HAL_AVR: add panic method to scheduler 2012-12-20 14:52:31 +11:00
Andrew Tridgell
7d27e420ae AP_HAL: remove unnecessary Arduino.h includes 2012-12-20 14:52:30 +11:00
Pat Hickey
07be511f5e AP_HAL_AVR: move AP_HAL_MAIN into separate header 2012-12-20 14:52:30 +11:00
Andrew Tridgell
e10e3ee3be AP_HAL: fixed argv declaration to match getopt() 2012-12-20 14:52:29 +11:00
Andrew Tridgell
18824c7ef5 AP_HAL: expose argc/argv in hal.init()
used for SITL port
2012-12-20 14:52:29 +11:00
Pat Hickey
f060df9747 AP_HAL_AVR: now that we can detect the APM revision, use wdt reboot on apm2 2012-12-20 14:52:28 +11:00
Andrew Tridgell
1342a82ba7 HAL_AVR: catch atomic nesting errors 2012-12-20 14:51:40 +11:00
Andrew Tridgell
e57834d763 DataFlash: added SITL header 2012-12-20 14:51:40 +11:00