openmano-mpy - MicroPython source and hardware configuration for OpenMano

Age	Commit message (Collapse)	Author
2015-02-13	stmhal: Remove unused usbdev files, and move used ones up a dir.	Damien George
	The unused files are from the ST demos for different USB classes and are not needed for the stmhal port.
2014-10-25	stmhal: Fill in USB class/subclass/proto for CDC+HID device.	Damien George
	Also change HID device from keyboard to mouse (should have been mouse all along).
2014-10-25	USB CDC ACM: populate bFunction{Class,SubClass,Protocol} in the interface ↵	Felix Domke
	association descriptor
2014-10-01	Proposed fix for USB Mass Storage.	Dave Hylands

2014-09-15	stmhal: Change 64-bit arithmetic to 32-bit for SD card block addressing.	Damien George
	By measuring SD card addresses in blocks and not bytes, one can get away with using 32-bit numbers. This patch also uses proper atomic lock/unlock around SD card read/write, adds SD.info() function, and gives error code for failed read/writes.
2014-04-16	stmhal: Replace magic number 3 with CDC_IN_EP define.	Damien George

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.
2014-04-15	stmhal: Fix USB MSC so that it unmounts correctly on Mac OS X.	Damien George
	Mac OS X sends a SCSI command to remove the medium when it unmounts a drive. If this command is not honoured, then OS X will automatically remount the drive, making it impossible to eject. This patch disables the USB MSC when the right SCSI command is sent.
2014-03-30	stmhal: Implement selector for USB device mode; improve boot up.	Damien George
	Can now choose at boot up whether the USB device is CDC+MSC or CDC+HID. Choice is made by an option in boot.py, with default being CDC+MSC. HID+MSC is not currently supported, but should be easy to implement. Boot up now has ability to change the reset mode: hold down USR switch while booting and LEDs will count from 1 to 7 to indicate the boot mode. Release USR when correct mode is selected. Current modes are 1 (normal boot), 2 (safe mode), 3 (reset FS mode).