diff options
Diffstat (limited to 'include/exec')
| -rw-r--r-- | include/exec/memory.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index f4c8d4933e..65ddb7a2a8 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -311,6 +311,24 @@ void memory_region_init_ram(MemoryRegion *mr, const char *name, uint64_t size); +#ifdef __linux__ +/** + * memory_region_init_ram_from_file: Initialize RAM memory region with a + * mmap-ed backend. + * + * @mr: the #MemoryRegion to be initialized. + * @owner: the object that tracks the region's reference count + * @name: the name of the region. + * @size: size of the region. + * @path: the path in which to allocate the RAM. + */ +void memory_region_init_ram_from_file(MemoryRegion *mr, + struct Object *owner, + const char *name, + uint64_t size, + const char *path); +#endif + /** * memory_region_init_ram_ptr: Initialize RAM memory region from a * user-provided pointer. Accesses into the |