silabs-anvesten

@silabs-robin Please add a 'do not merge' label to this. There is some commit issue which will be fixed, then it should be ready for review. All debug tests pass...

@silabs-robin Fixed the commit issue, this should be ready for review. Beware you cannot run the tests without the cfg/pmp.yaml file found in #1350 as I didn't want duplicates or...

@eroom1966 This is a test for the cv32e40s core not the -40x. I'm sorry, I should have made that clear in the original issue post

@Silabs-ArjanB I added issue #1366 to core-v-verif, ISS mismatch bug. I believe it should be added to the list