jackcartersmith/blackmagic
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26 Commits

Author SHA1 Message Date
Uwe Bonnes
b887a8d355 stm32: Portability changes 
Allow to compile on STM32F0 platform too.
 2021-07-15 15:06:54 +02:00
Uwe Bonnes
7f1a560288 stm32/usbuart: Clear USART_ICR if provided. 
Otherwise endless interrupts happened.
 2021-05-20 12:06:56 +02:00
Uwe Bonnes
90534b3cf6 stm32: portability enhancements 
Needed for e.g. stlinkv3
 2021-05-20 12:06:56 +02:00
Uwe Bonnes
a83700d1cf stm32/usbuart: DMA stream handling is not STM32F4 specific 2021-04-25 16:02:20 +02:00
Vestrel
806787529f Use DMA for USBUSART TX/RX 2021-04-17 17:57:08 +02:00
Uwe Bonnes
05adcd9bf5 remote.c: Compile only relevant functions. 
Do no compile firmware functions when compiling pc-hosted.
 2020-06-05 14:59:30 +02:00
Uwe Bonnes
76f9a6ad42 stm32: Portability changes. 2019-10-20 22:20:06 +02:00
UweBonnes
00937348b3
Fixes to compile "make ENABLE_DEBUG=1 all_platforms" (#515) 2019-09-04 13:09:43 +02:00
Brennan Ashton
443ced62d4 Target latest libopencm3 
Required fixes:
 * use usbd_request_return_codes -- commit 54b117c5a5767df8dc114612dfd8e8cb88b72c6b
 * drop deprecated timer_reset() -- commit 034dbf20ff8c54dcbee5238390b37a0d35180f44
 * drop 48 & 120 MHz configs -- commit a9dde2832eb8039b9e0d21a50b9b991ddbfc4e2d
 * ld scripts: drop duplication of standard sections -- commit 9a05dcb6c0aef712052d337457838f6041ffd57a
 2019-08-14 00:57:15 -07:00
Adam Heinrich
f5cac4c78d platforms/stm32: Ignore noise errors on USBUART 2018-01-13 21:11:17 +01:00
Gareth McMullin
0ed66547d5 Fix libopencm3 breakage 2017-09-25 11:17:03 +13:00
Uwe Bonnes
ce1ef6e41b stm32: Move rdi handling to common stm32 code. 2017-09-23 16:39:35 +02:00
Gareth McMullin
7730d3b198 Don't enable usb uart on v2 when debugging 2016-11-22 12:45:59 +13:00
Gareth McMullin
966f360515 debug: Use semihosting if available or output via usbuart. 2016-09-29 21:31:13 -07:00
Gareth McMullin
45e322b9a3 Handle usart errors. 2016-08-22 09:57:52 +12:00
Piotr Esden-Tempski
20c994eece Added black magic verbose/debug mode switch. 2016-06-22 17:28:26 -07:00
Gareth McMullin
4d4813de87 Clean up includes everywhere. 
All source files include general.h first and before anything else.
This inlcludes platform.h and platform_support.h
No header file needs to include to include any of these, but should include
any others needed for it's own declarations.
 2015-03-01 22:16:04 -08:00
Gareth McMullin
476f83b69a Move common USB stuff out of platform header files. 2015-02-28 22:48:26 -08:00
Gareth McMullin
fad6eb3c14 Fix parity support on USB UART interface. 2014-07-30 19:57:18 +12:00
Frantisek Burian
12aeaad441 [locm3] Use the new clock-enabling mechanisms in locm3. 2014-02-13 18:21:16 +01:00
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