diff options
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 1b7cfdd..3e00cdb 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1473,8 +1473,19 @@ void *memory_region_get_ram_ptr(MemoryRegion *mr); */ void memory_region_ram_resize(MemoryRegion *mr, ram_addr_t newsize, Error **errp); + +/** + * memory_region_msync: Synchronize selected address range of + * a memory mapped region + * + * @mr: the memory region to be msync + * @addr: the initial address of the range to be sync + * @size: the size of the range to be sync + */ +void memory_region_msync(MemoryRegion *mr, hwaddr addr, hwaddr size); + /** - * memory_region_writeback: Trigger cache writeback or msync for + * memory_region_writeback: Trigger cache writeback for * selected address range * * @mr: the memory region to be updated |