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| author | Peter Maydell <peter.maydell@linaro.org> | 2021-03-18 17:48:21 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2021-03-23 11:47:31 +0000 |
| commit | b3566001d4d4c3f4626442584556bd18b0e7243b (patch) | |
| tree | daa4810a96774a07d2358149ab3bc8a6b8e88afc /include/exec/memory.h | |
| parent | a5e32ec1ed6353b853ec0b7874fd59eedc83c5ea (diff) | |
memory: Add offset_in_region to flatview_cb arguments
The function flatview_for_each_range() calls a callback for each
range in a FlatView. Currently the callback gets the start and
length of the range and the MemoryRegion involved, but not the offset
within the MemoryRegion. Add this to the callback's arguments; we're
going to want it for a new use in the next commit.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-id: 20210318174823.18066-4-peter.maydell@linaro.org
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 88c2451c06..5728a681b2 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -782,6 +782,7 @@ static inline FlatView *address_space_to_flatview(AddressSpace *as) * @start: start address of the range within the FlatView * @len: length of the range in bytes * @mr: MemoryRegion covering this range + * @offset_in_region: offset of the first byte of the range within @mr * @opaque: data pointer passed to flatview_for_each_range() * * Returns: true to stop the iteration, false to keep going. @@ -789,6 +790,7 @@ static inline FlatView *address_space_to_flatview(AddressSpace *as) typedef bool (*flatview_cb)(Int128 start, Int128 len, const MemoryRegion *mr, + hwaddr offset_in_region, void *opaque); /** |