Tree: 0e79b93289

c415-sdk

celiu-4.0

celiu-4.0.17-rc8

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mission-4.1.18

zr-sdk-4.1.16

zr-sdk-4.3.1

zr-v4.1.17

zr-v5.0

zr-v5.1

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Commit Graph

13 Commits (0e79b93289dc1fb3bb55f805933406d354955451)

Author	SHA1	Message	Date
Andrew Tridgell	966b9b9b9c	HAL_PX4: format panic messages with a newline	12 years ago
Andrew Tridgell	952df2fced	HAL_PX4: new buffered storeage driver for microsd cards ... this does all IO in the timer thread, avoids writes that don't change data, and does all writes in multiples of 128 byte chunks. This should be about as friendly to SD cards as we can get.	12 years ago
Andrew Tridgell	2a10727902	HAL_PX4: run timer thread as SCHED_FIFO ... this ensures it never yields to the main thread, which would break our locking assumptions	12 years ago
Andrew Tridgell	6ffa18fa61	HAL_PX4: rewrite UART driver to be much more efficient ... this does the IO in the timer thread, and uses buffers in the main task to avoid system call costs in the flight code. The cost of PX4 read and write system calls is quite high - about 10 to 15 usec. We can't afford to pay that per byte	12 years ago
Andrew Tridgell	39e28d48c2	HAL_PX4: switched scheduler to use a pthread ... this allows the timer tasks to access file descriptors in the main APM task, which makes writing PX4 device drivers much easier	12 years ago
Andrew Tridgell	7c7a215934	HAL_PX4: fixes for new Scheduler API	12 years ago
Andrew Tridgell	5829d44a22	HAL_PX4: disable failsafe handler ... this won't work until we can set RC output values in timers	12 years ago
Andrew Tridgell	9f423a24ad	HAL_PX4: yield CPU in delay() ... this allows other apps to run	12 years ago
Andrew Tridgell	1e69b88261	HAL_PX4: use write() in panic() ... this allows panic from the UARTDriver	12 years ago
Andrew Tridgell	b30fa6535b	HAL_PX4: support reboot	12 years ago
Andrew Tridgell	c6305b5876	HAL_PX4: rework Scheduler using hrt calls ... thanks to Julian Oes for the suggestion	12 years ago
Andrew Tridgell	5053fb8acc	HAL_PX4: implement atomic operations	12 years ago
Andrew Tridgell	5a70f3becf	HAL_PX4: added a scheduler implementation	12 years ago
Andrew Tridgell	93040e5725	AP_HAL: removed the defer_timer_process() function ... this is now unused	12 years ago
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	12 years ago
Pat Hickey	4c715bfd04	AP_HAL_AVR_SITL: add Util driver, fix deprecated deps on HAL_AVR.h	12 years ago
Andrew Tridgell	dcc17dad94	SITL: added panic() method in scheduler	12 years ago
Andrew Tridgell	8916b280fd	SITL: filled in more of the HAL SITL backend	12 years ago
Andrew Tridgell	d42cbb791f	HAL_SITL: start filling in more of SITL framework	12 years ago