6 Commits

Author	SHA1	Message	Date
Andrew Tridgell	fc8068adfe	HAL_Linux: use board subtypes	2014-07-14 09:44:35 +10:00
Andrew Tridgell	8c4565c741	HAL_Linux: fixed a build warning	2014-07-14 09:44:34 +10:00
Víctor Mayoral Vilches	9f5b4ffca4	AP_HAL_Linux_Class: Correct deadlock, and infinite loop in setup() ... (credit to Mitch Miers <mmiers@mmiers.com>): setup() is attempting to initialize the hardware, and while doing so is attempting to output some text via the console (and maybe mavlink data). The problem is, the output isn't going to complete once a write buffer is full, because LinuxUARTDriver::_timer_tick() doesn't perform work until _initialized is true. So, what happens is, setup() (and subroutines) call LinuxUARTDriver::_write(uint8_t c), which loops waiting for buffer space to become available (once the write buffer is full). The buffer never gets space, because the UART thread is waiting for initialization to complete before it will write out data and drain the buffer, but that doesn't happen until setup() returns (see AP_HAL_Linux_main.h). Refer to https://groups.google.com/forum/#!topic/beaglepilot/dQlxse11JNI	2014-07-14 09:02:47 +10:00
Andrew Tridgell	74ee70d463	HAL_Linux: updates for ERLE board type	2014-07-14 08:52:27 +10:00
Andrew Tridgell	b99ae63cbb	HAL_Linux: more generic fix for scheduler issues in example sketches ... this ensures drivers can run	2014-05-16 22:40:38 +10:00
Andrew Tridgell	4ba044c441	AP_HAL_Linux: initial Linux AP_HAL	2013-09-28 21:24:01 +10:00