On 10/2/18 11:35 AM, Peter Maydell wrote: > The Arm v8M architecture includes hardware stack limit checking. > When certain instructions update the stack pointer, if the new > value of SP is below the limit set in the associated limit register > then an exception is taken. Add a TB flag that tracks whether > the limit-checking code needs to be emitted. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> > --- > target/arm/cpu.h | 7 +++++++ > target/arm/translate.h | 1 + > target/arm/helper.c | 10 ++++++++++ > target/arm/translate.c | 1 + > 4 files changed, 19 insertions(+)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
