Re: [PATCH v5 10/22] target/arm: Define arm_cpu_do_unaligned_access for CONFIG_USER_ONLY

2020-02-17 Thread Richard Henderson
On 12/5/19 8:12 AM, Peter Maydell wrote: > For arm_cpu_tlb_fill() which handles prefetch/data aborts > we just have a separate much simpler codepath for > CONFIG_USER_ONLY which doesn't call arm_deliver_fault(). > I think being consistent here about how we handle the > CONFIG_USER_ONLY case would h

Re: [PATCH v5 10/22] target/arm: Define arm_cpu_do_unaligned_access for CONFIG_USER_ONLY

2019-12-05 Thread Peter Maydell
On Fri, 11 Oct 2019 at 14:50, Richard Henderson wrote: > > We will need this to raise unaligned exceptions from user mode. > > Signed-off-by: Richard Henderson > --- > target/arm/tlb_helper.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/target/arm/tlb_helper.c b/tar

[PATCH v5 10/22] target/arm: Define arm_cpu_do_unaligned_access for CONFIG_USER_ONLY

2019-10-11 Thread Richard Henderson
We will need this to raise unaligned exceptions from user mode. Signed-off-by: Richard Henderson --- target/arm/tlb_helper.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/target/arm/tlb_helper.c b/target/arm/tlb_helper.c index 5feb312941..29b92a1149 100644 --- a/target/ar