ardupilot

Commit Graph

Author	SHA1	Message	Date
Andrew Tridgell	e6bafa2d8f	DataFlash: added structures to Init() of dataflash this will allow the get_log_data() call to add FMT headers if a log has wrapped	11 years ago
Andrew Tridgell	97b7130bb9	libraries: update license header to GPLv3 we switched to GPLv3 a long time ago, but neglected to update the per-file license headers	12 years ago
Andrew Tridgell	987cdaf3e1	DataFlash: make it safe to do DataFlash logging from timers this uses a non-blocking semaphore take if we are in a timer process. Useful for logging failsafe events	12 years ago
Andrew Tridgell	20825cc903	DataFlash: removed the byte and word based interfaces simplifing ready for PX4 flash logging	12 years ago
Andrew Tridgell	f683cff9e2	DataFlash: speed up SPI transfers in DataFlash_APM1	12 years ago
Andrew Tridgell	28a0ba6c4a	DataFlash: added block based dataflash writes these are about 10x faster than the old writes	12 years ago
Andrew Tridgell	44285cfbad	DataFlash: fixed a semaphore bug in APM1 dataflash code	12 years ago
Pat Hickey	390e96311e	DataFlash: change to new style Semaphore library	12 years ago
Andrew Tridgell	fb4540a349	DataFlash: disable some debug code	12 years ago
Pat Hickey	4f07a90b2e	DataFlash: apm1 fixups	12 years ago
Pat Hickey	0e5ff36c6c	DataFlash: DataFlash_APM1 rewritten in terms of AP_HAL spi primitives	12 years ago
Pat Hickey	cc699a2a4e	DataFlash: conform to ordinary stdint types * s/unsigned char/uint8_t/g * changed all type 'byte' to uint8_t	12 years ago
Andrew Tridgell	17c115d2aa	SITL: don't define __AVR_ATmega2560__ on desktop build this allows us to properly separate the desktop build in the code	12 years ago
Jason Short	c848fe18a5	APM1 Dataflash update My data flash would never erase, this fixed it.	12 years ago
rmackay9	17afd075c1	DataFlash_APM1: use spi_semaphore to avoid conflicts with optical flow	12 years ago
uncrustify	21337a39d3	uncrustify libraries/DataFlash/DataFlash_APM1.cpp	13 years ago
rmackay9	2b24e422de	DataFlash: revert delay callbacks to use "unsigned long"	13 years ago
rmackay9	20cb2e56a0	DataFlash: change "unsigned long" to "uint32_t" in callback functions	13 years ago
Andrew Tridgell	dd24330645	DataFlash: fallback to BlockErase if ChipErase fails The errata on the APM2 dataflash chip says that ChipErase may not work on some chips	13 years ago
Andrew Tridgell	fc73fd6531	DataFlash: use ChipErase() instead of PageErase() on all pages This makes the DataFlash erase much faster (about 6 seconds instead of about 60 seconds). We need to test and ensure the behaviour is equivalent apart from the speed	13 years ago
Andrew Tridgell	5e4f66e525	DataFlash: moved high level logging logic to library this moves out all the high level logic from ArduPlane/ArduCopter to the library. It also adds a "config page", as the last page in the flash. This is used to check if the flash needs erasing. We only erase now if the DF_LOGGING_FORMAT has changed. This patch also adds a public CardInserted() method, which is used to disable logging on APM2 if a dataflash card is not inserted	13 years ago
Andrew Tridgell	977326e991	dataflash: reworked classes to move most code to parent class this moves all the non-hardware specific code to the parent DataFlash_Class class, keeping the hw specific code much smaller and simpler. This should prevent discrepancies creeping in between APM1 and APM2 support again	13 years ago
Andrew Tridgell	13b2ddcbe1	dataflash: fixed APM2 flash logging we had log wrap disabled on APM2, and also had the wrong log size. The mainline code assumed 4096, but it is 8192 pages long.	13 years ago
Andrew Tridgell	cba93dbd43	DataFlash_APM1: re-add defines lost from merge	13 years ago
Andrew Tridgell	bb7af8c15a	dataflash: fixed datatypes to be compatible with desktop build	13 years ago
Pat Hickey	82e7551c90	purple: rework DataFlash to separate purple and APM1 hardware support the purple support is still a work in progress, but the APM1 support should be fine	13 years ago
Doug Weibel	f752c4b799	Change to logging file system. This commit is somewhat temporary as I have come up with a better scheme and will be modifying this. Just making this commit in case I need to roll back	13 years ago
Andrew Tridgell	cfe058c5d5	DataFlash: use CPU independent data types this ensures that the DataFlash API is consistent for different CPU architectures, which matters for the Desktop build, and will matter for ARM and other CPUs later	13 years ago
tridge60@gmail.com	6075b7ce73	dataflash: fixed some compiler warnings tmp is not needed Pair-Programmed-With: Mike Smith git-svn-id: https://arducopter.googlecode.com/svn/trunk@3230 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	09256e12da	DataFlash library - changed to use standard arduino SPI library git-svn-id: https://arducopter.googlecode.com/svn/trunk@2928 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	0f920d12ce	DataFlash - backed out recent changes to make it use SPI while I figure out the cause of some people's compile errors git-svn-id: https://arducopter.googlecode.com/svn/trunk@1936 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	0462774345	DataFlash - modified to use Arduino SPI interface instead of directly using registers. Also moved "dataflash_CS_inactive" calls to end of functions instead of beginning so that it doesn't monopolize the SPI bus. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1931 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
mich146@hotmail.com	a107587af6	update dataflash for 528 and 512 byte pages git-svn-id: https://arducopter.googlecode.com/svn/trunk@1906 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
deweibel@gmail.com	b3c9bf270f	Add FinishWrite method to the DataFlash class to support using an index system. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1575 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
rmackay9@yahoo.com	a257c51a09	Some changes to fix compile errors when using ATmega2560. git-svn-id: https://arducopter.googlecode.com/svn/trunk@1187 f9c3cf11-9bcb-44bc-f272-b75c42450872	14 years ago
deweibel	c0e5fa9908	Added GetWritePage() git-svn-id: https://arducopter.googlecode.com/svn/trunk@230 f9c3cf11-9bcb-44bc-f272-b75c42450872	15 years ago
jjulio1234	3976200f50	First version. This is the "core" of the project and libraries. git-svn-id: https://arducopter.googlecode.com/svn/trunk@2 f9c3cf11-9bcb-44bc-f272-b75c42450872	15 years ago

26 Commits (409a593c1ab7bf221487cedd4dfbd78ca66e1159)