Re: Possible minor bug in ARM A startup code. Clearing res1 instead of I bit in SCTLR.

2023-06-29 Thread Sebastian Huber
On 29.06.23 15:44, Philip Kirkpatrick wrote:> While I was cleaning up the ZynqMP RPU port for a revised patch (should be ready in a few hours) I noticed a possible minor bug in `bsps/arm/shared/start/start.S` affecting ARM A profile parts.  Someone familiar with ARM A parts, please check this.

Possible minor bug in ARM A startup code. Clearing res1 instead of I bit in SCTLR.

2023-06-29 Thread Philip Kirkpatrick
While I was cleaning up the ZynqMP RPU port for a revised patch (should be ready in a few hours) I noticed a possible minor bug in `bsps/arm/shared/start/start.S` affecting ARM A profile parts. Someone familiar with ARM A parts, please check this. Also for my own knowledge, why is this done with