On Fri, Feb 19, 2016 at 6:39 AM, Peter Maydell <peter.mayd...@linaro.org> wrote: > Fix two issues with our implementation of the SDCR: > * it is only present from ARMv8 onwards > * it does not contain several of the trap bits present in its 64-bit > counterpart the MDCR_EL3 > > Put the register description in the right place so that it does not > get enabled for ARMv7 and earlier, and give it a write function so that > we can mask out the bits which should not be allowed to have an effect > if EL3 is 32-bit. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
Acked-by: Alistair Francis <alistair.fran...@xilinx.com> Thanks, Alistair > --- > target-arm/cpu.h | 4 ++++ > target-arm/helper.c | 23 +++++++++++++++-------- > 2 files changed, 19 insertions(+), 8 deletions(-) >
