14 commits

Author	SHA1	Message	Date
Nicholas Sherlock	94affd5841	Fix truncated blackbox headers on fast looptimes/slow UARTs ... As a consequence, now supports 19200 baud for Blackbox logging	2015-10-01 16:48:56 +13:00
Nicholas Sherlock	6c231e189b	Reduce amount of wasted dataflash space upon power cycle ... This wasted overhead becomes important when using the Blackbox "pause" switch and logging very few of your flights.	2015-09-11 14:17:00 +12:00
Nicholas Sherlock	8a06849657	Improve flashfs codegen by fixing pagesize at a constant 256 bytes	2015-07-05 14:10:12 +12:00
Nicholas Sherlock	4f860dd6f1	Reduce standard deviation of flash logging execution time by 80%	2015-06-30 17:43:49 +12:00
Nicholas Sherlock	5f29eed017	Minor fix for flushing behaviour on dataflash	2015-02-16 22:20:53 +13:00
Nicholas Sherlock	d6911e8b86	Avoid synchronous flushes to flash during Blackbox shutdown	2015-02-15 23:23:53 +13:00
Nicholas Sherlock	3b8e05fb46	Stop Blackbox logging when flash fills up	2015-02-13 21:56:36 +13:00
Nicholas Sherlock	80ea5e4419	Add flash ready state to MSP response, add flash async block write	2015-02-13 20:28:19 +13:00
Nicholas Sherlock	5651e65a0b	Add support for discovering beginning of free space on flash chip	2015-02-10 13:44:18 +13:00
Nicholas Sherlock	f7d227a208	Successfully blackbox logged 46kB of flawless log data on the bench ... Data read back using MSP	2015-01-31 00:35:17 +13:00
Nicholas Sherlock	3c74ac2c91	Make more bulk writes asynchronous where possible, begin MSP impl.	2015-01-30 13:45:05 +13:00
Nicholas Sherlock	5a57dda665	Adding blackbox device setting and basic flashfs support for it	2015-01-28 22:14:49 +13:00
Nicholas Sherlock	2e14faeef6	Comment updates, allow CLI flash read to read more in one operation	2015-01-28 20:48:06 +13:00
Nicholas Sherlock	3eb28f16ea	Basic read/write/erase flash functionality works from the CLI ... Very little code coverage tested yet, only writes of small sizes	2015-01-28 17:45:36 +13:00