On 4/16/19 5:57 AM, Peter Maydell wrote: > Add a new helper function which returns the MMU index to use > for v7M, where the caller specifies all of the security > state, privilege level and whether the execution priority > is negative, and reimplement the existing > arm_v7m_mmu_idx_for_secstate_and_priv() in terms of it. > > We are going to need this for the lazy-FP-stacking code. > > Signed-off-by: Peter Maydell <peter.mayd...@linaro.org> > --- > Suggestions for better function name welcome. > arm_v7m_mmu_idx_for_secstate_and_priv_and_negpri() > just seems way too long and unwieldy...
Seems fine. > --- > target/arm/cpu.h | 7 +++++++ > target/arm/helper.c | 14 +++++++++++--- > 2 files changed, 18 insertions(+), 3 deletions(-) Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
