Re: [PATCH v2 1/6] cmd: exception: arm64: fix undefined, add faults

2022-03-02 Thread Tom Rini
On Fri, Feb 11, 2022 at 11:29:34AM +, Andre Przywara wrote: > The arm64 version of the exception command was just defining the > undefined exception, but actually copied the AArch32 instruction. > > Replace that with an encoding that is guaranteed to be and stay > undefined. Also add instruct

[PATCH v2 1/6] cmd: exception: arm64: fix undefined, add faults

2022-02-11 Thread Andre Przywara
The arm64 version of the exception command was just defining the undefined exception, but actually copied the AArch32 instruction. Replace that with an encoding that is guaranteed to be and stay undefined. Also add instructions to trigger unaligned access faults and a breakpoint. This brings ARM64