Re: [Qemu-devel] [PATCH 4/4] target-arm: UNDEF in the UNPREDICTABLE SRS-from-System case

2016-02-12 Thread Sergey Fedorov
On 11.02.2016 22:11, Peter Maydell wrote: > Make get_r13_banked() raise an exception at runtime for the > corner case of SRS from System mode, so that we can UNDEF it; > this brings us in to line with the ARM ARM's set of permitted > CONSTRAINED UNPREDICTABLE choices. > > Signed-off-by: Peter

Re: [Qemu-devel] [PATCH 4/4] target-arm: UNDEF in the UNPREDICTABLE SRS-from-System case

2016-02-12 Thread Edgar E. Iglesias
On Thu, Feb 11, 2016 at 07:11:49PM +, Peter Maydell wrote: > Make get_r13_banked() raise an exception at runtime for the > corner case of SRS from System mode, so that we can UNDEF it; > this brings us in to line with the ARM ARM's set of permitted > CONSTRAINED UNPREDICTABLE choices.

[Qemu-devel] [PATCH 4/4] target-arm: UNDEF in the UNPREDICTABLE SRS-from-System case

2016-02-11 Thread Peter Maydell
Make get_r13_banked() raise an exception at runtime for the corner case of SRS from System mode, so that we can UNDEF it; this brings us in to line with the ARM ARM's set of permitted CONSTRAINED UNPREDICTABLE choices. Signed-off-by: Peter Maydell ---