Re: OpenCSD support for ETM v4.2

Hi Sebastian,

Yes - we will support ETM 4.2 and 4.3. The changes required for 4.2 are small - mainly affecting V8M core support. The only change that will affect V8A support is the addition of a couple of new T32 instructions that need to be handled in the instruction decode stage (BXNS, BLXNS).

The limiting factor on doing this work is bandwidth and examples to test against.

Regards

Mike

On 25 August 2017 at 14:12, Sebastian Pop sebpop@gmail.com wrote:

Hi Mike,

I see the following text in https://github.com/Linaro/OpenCSD

Current support: ETMv4 (v4.1) instruction trace - packet processing and packet decode.

Are there plans to support ETM v4.2 in the OpenCSD decoder?

Thanks, Sebastian