7 Commits

Author	SHA1	Message	Date
Andy Piper	c93029edc4	AP_Logger: ensure that we don't read the same block more than once, dramatically increasing performance.	2022-10-04 16:50:15 +09:00
Andy Piper	f666ed8ec7	AP_Logger: support W25N01GV flash chips ... add separate driver for W25N01GV triggered via HAL_LOGGING_DATAFLASH_DRIVER move flash_test() into AP_Logger_Block. cleanup use of 4k sector commands to account for chips that only have block commands	2022-06-08 21:44:21 +10:00
Peter Barker	e95aedd748	AP_Logger: tidy construction of backends	2021-11-09 10:18:10 +11:00
Peter Barker	7d42f473fc	AP_Logger: allow each backend to be compiled out	2021-01-08 12:48:55 +11:00
Andy Piper	54b6e7b264	AP_Logger: mavlink backend needs to be the last backend ... be really careful to catch aborted erases take care to protect shared structures in io thread if flash corruption is detected try and recover whole files overwrite format in erase to make sure erase happens output useful messages at critical times a block is 64k a sector is 4k, rename internal variables appropriately cope with log wrapping when sending log listings over mavlink	2020-01-02 18:18:04 +11:00
Michel Pastor	dec5b97275	AP_Logger: fix logging on 256Mbit flash chips	2019-10-05 16:25:22 +10:00
Andrew Tridgell	e3c9f10e91	AP_Logger: revived block based logging	2019-01-21 21:57:21 +11:00