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hw/arm/smmuv3: Let AIDR advertise SMMUv3.0 support

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Add the support for AIDR register. It currently advertises
SMMU V3.0 spec.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20200728150815.11446-10-eric.auger@redhat.com
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Eric Auger 2020-07-28 17:08:13 +02:00 • committed by Peter Maydell
parent f0ec277cd4
commit 5888f0ad12
3 changed files with 5 additions and 0 deletions
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3
hw/arm/smmuv3.c
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@ -1251,6 +1251,9 @@ static MemTxResult smmu_readl(SMMUv3State *s, hwaddr offset,
case A_IIDR:
*data = s->iidr;
return MEMTX_OK;
case A_AIDR:
*data = s->aidr;
return MEMTX_OK;
case A_CR0:
*data = s->cr[0];
return MEMTX_OK;