On 6/17/19 10:53 AM, Peter Maydell wrote:
> Like most of the v7M memory mapped system registers, the systick
> registers are accessible to privileged code only and user accesses
> must generate a BusFault. We implement that for registers in
> the NVIC proper already, but missed it for systick since we
> implement it as a separate device. Correct the omission.
> 
> Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
> ---
>  hw/timer/armv7m_systick.c | 26 ++++++++++++++++++++------
>  1 file changed, 20 insertions(+), 6 deletions(-)

Reviewed-by: Richard Henderson <richard.hender...@linaro.org>


r~

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