Martin Luessi
f3464d90cc
Flashfs: Add support for asynchronous complete erase
2022-07-08 06:48:56 -07:00
Steve Evans
5a30d9f5a0
Only write to FLASH once 64 bytes are buffered
2022-06-26 22:41:06 +01:00
Steve Evans
432b80167f
Added non-blocking SPI DMA support for access to FLASH for BB
2021-07-25 23:58:46 +01:00
Steve Evans
87c8847c13
New SPI API supporting DMA
...
Call targetConfiguration() once before config is loaded and again afterwards in case the config needs to be changed to load from SD card etc
Drop SPI clock during binding
Remove debug
Add per device SPI DMA enable
Fix sdioPinConfigure() declaration warning
Reduce clock speed during SPI RX initialisation
2021-07-25 12:40:25 +12:00
Bruce Luckcuck
aaa2f9682d
Use full erase when possible for FLASHFS erase
...
If there is only a single partition, its type is FLASHFS, and it uses the entire geometry, then perform a full rather than a sector-based erase.
The full erase is significantly faster than erasing by individual sectors.
2019-05-25 12:23:59 -04:00
jflyper
f5084a59bd
Partitions are now accessed by types rather than indices
2019-05-19 20:32:52 +09:00
Dominic Clifton
92999681e3
Add flash partitioning system
2019-05-18 21:39:08 +09:00
Dominic Clifton
0e4cc5c3cf
Add flash_scan to cli
2019-05-17 01:05:43 +09:00
mikeller
fad7ee3464
Fix missing 'platform.h' includes in compilation units, and make them stay away.
2019-02-23 17:49:25 +13:00
jflyper
715e54cf3c
Avoid calling flashIsReady when flash chip is non-existent
...
Ideally, the flashfs driver should keep track of information regarding
underlying flash chip device, but it is nearly stateless.
2018-11-12 12:32:46 +09:00
blckmn
a9f74cd6df
Removed excess trailing spaces before new lines on licenses.
2018-04-25 20:58:00 +10:00
blckmn
46fe22b4bd
Direct license replacement
2018-04-22 09:22:46 +10:00
jflyper
864dba98c1
Prepare flash code for multiple device type support ( #5683 )
...
* Prepare flash drivers for multiple device type support
* Add static assertions on device page and flashfs alloc sizes.
2018-04-19 21:05:42 +12:00
Míguel Ángel Mulero Martínez
4e024f5467
Fix MSP Flash FS supported ( #5670 )
2018-04-15 12:29:49 +12:00
Martin Budden
53f5e87c7a
Add void to function declarations/definitions where required
2017-09-24 09:22:48 +01:00
Michael Jakob
46387c9dbe
Cleanup ENUM usage
2016-12-04 16:09:21 +01:00
Martin Budden
9889b1db9c
Move master_t required #includes into config_master.h
2016-10-01 14:10:09 +01:00
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
