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iommu: Add IOMMU index argument to translate method

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Add an IOMMU index argument to the translate method of
IOMMUs. Since all of our current IOMMU implementations
support only a single IOMMU index, this has no effect
on the behaviour.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20180604152941.20374-4-peter.maydell@linaro.org
This commit is contained in:
Peter Maydell 2018-06-15 14:57:16 +01:00
parent cb1efcf462
commit 2c91bcf273
12 changed files with 24 additions and 13 deletions
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3
hw/sparc/sun4m_iommu.c
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@ -282,7 +282,8 @@ static void iommu_bad_addr(IOMMUState *s, hwaddr addr,
/* Called from RCU critical section */
static IOMMUTLBEntry sun4m_translate_iommu(IOMMUMemoryRegion *iommu,
hwaddr addr,
IOMMUAccessFlags flags)
IOMMUAccessFlags flags,
int iommu_idx)
{
IOMMUState *is = container_of(iommu, IOMMUState, iommu);
hwaddr page, pa;