Open mo-pyy opened 1 year ago
You should connect to SD card interface with T-Head DebugServer and its special JTAG adapter. D1 uses non-standard debug module, this is the only way to debug software on chip. BTW, this JTAG inteface does not support to flash through JTAG, as it's not supported by DebugServer, and it's closed source so we cannot modify it to make it supported.
How do I connect gdb to the JTAG interface on my nezha-d1?
I could not find any resources on this, the sunxi also mentions jtag but doesn't specify on how to connect https://linux-sunxi.org/Allwinner_Nezha#JTAG
As you mentioned
cargo gdb
to debug code on the d1, do you have a solution?