diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2018-05-31 14:50:52 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-05-31 14:50:52 +0100 |
| commit | bc6b1cec84618bf977a451eac30ed1ee4c735963 (patch) | |
| tree | 17b62b24ca89c8328e9783b3cb836092ae5cb808 /include/exec | |
| parent | c874dc4f5e8ffae46ddaf2a0f223269f23f3a00d (diff) | |
Make address_space_translate{, _cached}() take a MemTxAttrs argument
As part of plumbing MemTxAttrs down to the IOMMU translate method,
add MemTxAttrs as an argument to address_space_translate()
and address_space_translate_cached(). Callers either have an
attrs value to hand, or don't care and can use MEMTXATTRS_UNSPECIFIED.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180521140402.23318-4-peter.maydell@linaro.org
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/memory.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 267aa5fca4..b95ceb272b 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1908,6 +1908,7 @@ IOMMUTLBEntry address_space_get_iotlb_entry(AddressSpace *as, hwaddr addr, * #MemoryRegion. * @len: pointer to length * @is_write: indicates the transfer direction + * @attrs: memory attributes */ MemoryRegion *flatview_translate(FlatView *fv, hwaddr addr, hwaddr *xlat, @@ -1915,7 +1916,8 @@ MemoryRegion *flatview_translate(FlatView *fv, static inline MemoryRegion *address_space_translate(AddressSpace *as, hwaddr addr, hwaddr *xlat, - hwaddr *len, bool is_write) + hwaddr *len, bool is_write, + MemTxAttrs attrs) { return flatview_translate(address_space_to_flatview(as), addr, xlat, len, is_write); |