blackmagic

264 Commits 3 Branches 0 Tags 5.2 MiB

Author	SHA1	Message	Date
Gareth McMullin	e3f3171a33	usbuart: Fix build error and clean up whitespace.	2013-04-27 13:14:22 -07:00
Allen Ibara	43f7e7a3cf	Changes to the USBUART to make it less likely to drop characters at higher baud rates. USB UART seems to work fine at 115.2Kbps or 230.4Kbps, but starts to drop characters as the data rate goes higher. This commit changes the usbuart ISR to fill a software FIFO, and adds a low priority timer interrupt to run deferred processing to drain a FIFO and send USB CDCACM packets, rather than calling the usb send within the UART ISR. Tested on native platform, up to 1.5MBps.	2013-04-27 12:56:58 -07:00
Uwe Bonnes	ff8de39774	usbuart: Don't try to send until configured. Enumeration may hang else	2013-02-15 17:55:36 +01:00
Uwe Bonnes	8b1ec3151f	usbuart, jtagtap, swdptap: Factor out GPIO setup	2013-01-21 11:02:44 +01:00
Uwe Bonnes	1eb9bfc650	platforms/stm32: Move more platform dependencies to platform.h	2013-01-21 11:02:43 +01:00
Uwe Bonnes	533608a2f4	Move usbuart to the stm32 directory	2013-01-21 11:02:43 +01:00

Renamed from src/platforms/native/usbuart.c (Browse further)