Stefan Kolb f673b2d02a This commit solves a problem which causes data loss while sending data via USB. This problem is caused by an incorrect handling of the endpoint state in the USB driver sam_usbdevhs. This leads under some circumstances to situations in which an DMA transfer is setup while a previous DMA transfer is currently active. Amongst other things I introduced the new endpoint state USBHS_EPSTATE_SENDING_DMA for the fix. ...

To reproduce the problem, I used a program which send as many data as possible via a CDC/ACM device and verified the received data on the PC.

2016-07-13 10:09:14 -06:00

..

include

Add support for the NXP Freedom-K64F board. This is primarily the work of Jordan Macintyre. I leveraged this code from https://github.com/jmacintyre/nuttx-k64f

2016-07-01 15:42:21 -06:00

src

This commit solves a problem which causes data loss while sending data via USB. This problem is caused by an incorrect handling of the endpoint state in the USB driver sam_usbdevhs. This leads under some circumstances to situations in which an DMA transfer is setup while a previous DMA transfer is currently active. Amongst other things I introduced the new endpoint state USBHS_EPSTATE_SENDING_DMA for the fix.

2016-07-13 10:09:14 -06:00

Kconfig

STM32L4: add support for tickless OS, and incidentally timers, pwm, oneshot, free-running....

2016-07-08 17:30:55 -05:00