[PATCH]: 9f13f3a853 flash/jtagspi: handle error return value

2022-12-29 Thread gerrit
This is an automated email from Gerrit. "Daniel Anselmi " just uploaded a new patch set to Gerrit, which you can find at https://review.openocd.org/c/openocd/+/7422 -- gerrit commit 9f13f3a85350ee22e42694f8b7d93c58c2d9827b Author: Daniel Anselmi Date: Thu Dec 29 20:02:39 2022 +0100 flas

[openocd:tickets] #379 Create custom jtag driver in openocd

2022-12-29 Thread Ashi Gupta
Tommy Murphy - Thanks for sharing these details. --- ** [tickets:#379] Create custom jtag driver in openocd ** **Status:** new **Milestone:** 0.10.0 **Labels:** openocd **Created:** Thu Dec 29, 2022 02:25 PM UTC by Ashi Gupta **Last Updated:** Thu Dec 29, 2022 06:13 PM UTC **Owner:** nobody

[openocd:tickets] #379 Create custom jtag driver in openocd

2022-12-29 Thread Ashi Gupta
Paul - on that ticket you have asked me to open a ticket on openocd devel mailing list. I did not found that option while creating a ticket hence created a new one without adding any owners. It will be great if you can share me how i can create ticket in openocd-devel or i have to send a email o

[openocd:tickets] Re: #378 SWD support for RISCV artchitecture

2022-12-29 Thread Tommy Murphy
FWIW, Some Microchip FPGAs/SoC FPGAs can support hard and/or soft IP Cortex-M and RISC-V CPUs. But my recollection (from working for Microchip in the past) is that neither supported SWD. Certainly there is no SWD debug access to the RISC-V. --- ** [tickets:#378] SWD support for RISCV artchite

[openocd:tickets] Re: #379 Create custom jtag driver in openocd

2022-12-29 Thread Tommy Murphy
Apologies Paul - if I had been aware that it had been asked already, and potentially involved closed source/GPL breaches, I would not have answered here. --- ** [tickets:#379] Create custom jtag driver in openocd ** **Status:** new **Milestone:** 0.10.0 **Labels:** openocd **Created:** Thu

[openocd:tickets] #378 SWD support for RISCV artchitecture

2022-12-29 Thread Antonio Borneo
Agree with Tommy, SWD is ARM proprietary protocol part of ARM CoreSight, Nevertheless, somewhere or sometimes we could have a SoC that integrates together some ARM core with some RISC-V cores. In this hybrid SoC the debug port can either be: * a JTAG chain with two TAPs (one for ARM and the othe

[openocd:tickets] Re: #379 Create custom jtag driver in openocd

2022-12-29 Thread Paul Fertser
Hi, On Thu, Dec 29, 2022 at 02:25:23PM -, Ashi Gupta wrote: > I am working on creating a custom JTAG driver for my custom interface. I am ... You have already asked about it in https://sourceforge.net/p/openocd/tickets/374/ . The answer is still the same. And if you plan to violate GPL then

[openocd:tickets] #379 Create custom jtag driver in openocd

2022-12-29 Thread Tommy Murphy
In my en my eIxperience, there's not much/any documentation about this but it's relatively straightforward to look at existing debug interface drivers and follow those as a guide: https://github.com/openocd-org/openocd/tree/master/src/jtag The main task is to implement the public methods for yo

[openocd:tickets] #379 Create custom jtag driver in openocd

2022-12-29 Thread Ashi Gupta
--- ** [tickets:#379] Create custom jtag driver in openocd ** **Status:** new **Milestone:** 0.10.0 **Labels:** openocd **Created:** Thu Dec 29, 2022 02:25 PM UTC by Ashi Gupta **Last Updated:** Thu Dec 29, 2022 02:25 PM UTC **Owner:** nobody Hello, I am working on creating a custom JTAG d

[openocd:tickets] Re: #378 SWD support for RISCV artchitecture

2022-12-29 Thread Tommy Murphy
That seems to be about using ESP32 as an SWD debug interface. Not about debugging ESP32 using SWD. And nothing there is obviously about the RISC-V based ESP32-C3. As such, I don't see its relevance in this thread? --- ** [tickets:#378] SWD support for RISCV artchitecture** **Status:** new **Mil

[openocd:tickets] #378 SWD support for RISCV artchitecture

2022-12-29 Thread Ashi Gupta
i found this thread for SWD debug support using SPI for esp32 (have not tried anything though) https://esp32.com/viewtopic.php?t=3627 --- ** [tickets:#378] SWD support for RISCV artchitecture** **Status:** new **Milestone:** 0.10.0 **Labels:** openocd **Created:** Wed Dec 28, 2022 07:00 AM UT