user/sven/micropython.git - The MicroPython project

Age	Commit message (Collapse)	Author
2015-07-30	stmhal: Add STM32F7DISC and associated changes.	Dave Hylands

2015-07-30	stmhal: Replace #include "stm32f4xx_hal.h" with #include STM32_HAL_H.	Dave Hylands

2015-04-18	stmhal: Add support for flash filesystem on F401 MCUs.	Damien George
	It uses a 16k cache buffer and so the filesystem size is limited.
2014-05-03	Add license header to (almost) all files.	Damien George
	Blanket wide to all .c and .h files. Some files originating from ST are difficult to deal with (license wise) so it was left out of those. Also merged modpyb.h, modos.h, modstm.h and modtime.h in stmhal/.
2014-04-16	stmhal: Improve flash storage cache management.	Damien George
	Internal flash used for the filesystem is now written (from the cache) only after a 5s delay, or when a file is closed, or when the drive is unmounted from the host. This delay means that multiple writes can accumulate in the cache, and leads to less writes to the flash, making it last longer. It's implemented by a high-priority interrupt that takes care of flash erase and write, and flushing the cache. This is still only an interim solution for the flash filesystem. It eventually needs to be replaced with something that uses less RAM for the cache, something that can use more of the flash, and something that does proper wear levelling.
2014-03-17	stmhal: Add flash write support and flash storage driver.	Damien George