I'm trying to boot up my tms570ls0714 that's on a custom board but when debugging I get the following issue:

JLink Error: Could not start CPU core. (ErrorCode: -1)

and after a few minutes I then get cpu_reg_set() register 0 is already set

I currently debug using Code Composer Studio 7.4.0 with jlink properly set as the target debugger. When I debug, the JLINK popup shows that it's verifying the connection and proceeds with no errors; I see some initial register values after a while but I am unable to resume debugging or running code and it gives me error code -1. I've also tried using OZONE to debug and I get the same error.

I've provided my connected pinout below



I'm really at a loss for why this is happening as I've been unable to find any past posts about it and any help would be appreciated.

I've attached my log below, at the end is where you can see the errors when I try to resume with debugging after it halts on its own.

I also tried running some other code that is known to work on this cpu and I receive the same cpu_reg_set() register 0 is already set, here's a log of that

Unfortunately we don't have the same cpu on a dev board, but it runs properly on a tms570ls1224 launch pad.