On 11/19/20 3:56 PM, Peter Maydell wrote: > v8.1M introduces a new TRD flag in the CCR register, which enables > checking for stack frame integrity signatures on SG instructions. > This bit is not banked, and is always RAZ/WI to Non-secure code. > Adjust the code for handling CCR reads and writes to handle this. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> > --- > target/arm/cpu.h | 2 ++ > hw/intc/armv7m_nvic.c | 26 ++++++++++++++++++-------- > 2 files changed, 20 insertions(+), 8 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
