Re: Ingenic T31

2023-12-21 Thread Andrew Walsh
Great responses everyone. I am feeding these through to a group running openIPC using Ingenic T31. See https://github.com/HackerHomestead/teacup Having openOCD on a dev board like this would be ideal. I think one of us has already found a pin used to put it into JTAG mode. Documentation is not the

Re: Ingenic T31

2023-12-21 Thread Daniel Glöckner
On Thu, Dec 21, 2023 at 11:40:26AM +0100, Oleksij Rempel wrote: > "Ingenic Xburst" is kind of special architecture, not 100% compatible with > MIPS 4K, > but latest OpenOCD version already includes some of Xburst quirks. With other > words, > there is a good chance to have some kind of working st

Re: Ingenic T31

2023-12-21 Thread Oleksij Rempel
Hi Andrew, Am 20.12.23 um 04:15 schrieb Andrew Walsh: This is a MIPS32 based embedded Linux device with UART pins multiplexed as JTAG. There is very little information provided by Ingenic on the use of these pins as JTAG. I would like to know if it is possible to get openocd working on this chi