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34 Commits

Author SHA1 Message Date
dragonmux c530bd077b misc: Switched to using C11 2022-07-18 20:59:15 -07:00
Anti Sullin 3e9913e88b Implement semihosting debug output redirection to usb-uart port. 2022-07-13 18:49:20 -07:00
dragonmux ef5cfd829f platforms/f3: updated the platform definition 2022-06-12 15:58:11 -07:00
Koen De Vleeschauwer 0a0f5a9dd7 rtt 2022-05-31 21:15:41 -04:00
Mike Ditto 48c6db1963 Remove duplicate definition of USBUSART_DMA_TX_ISR 2022-03-22 10:02:52 -04:00
Piotr Esden-Tempski bcba3ee4a9 native: Fixed hw6 USBUSART support. 2022-03-15 23:45:32 -07:00
Piotr Esden-Tempski 06f24d3269 native: Added blocks to the ISR templates. 2022-03-15 23:45:32 -07:00
Piotr Esden-Tempski bb761e4b38 native: Initial addition of hw 6 support. 2022-03-15 23:45:32 -07:00
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
Renamed from src/platforms/native/usbuart.c (Browse further)