diff options
| -rw-r--r-- | memory.c | 5 | ||||
| -rw-r--r-- | memory.h | 9 |
2 files changed, 14 insertions, 0 deletions
diff --git a/memory.c b/memory.c index 01baeacf3c..6e6163524b 100644 --- a/memory.c +++ b/memory.c @@ -1074,6 +1074,11 @@ bool memory_region_is_ram(MemoryRegion *mr) return mr->ram; } +bool memory_region_is_logging(MemoryRegion *mr) +{ + return mr->dirty_log_mask; +} + bool memory_region_is_rom(MemoryRegion *mr) { return mr->ram && mr->readonly; diff --git a/memory.h b/memory.h index 91d6e8aef5..87fb9740c7 100644 --- a/memory.h +++ b/memory.h @@ -277,6 +277,15 @@ uint64_t memory_region_size(MemoryRegion *mr); bool memory_region_is_ram(MemoryRegion *mr); /** + * memory_region_is_logging: return whether a memory region is logging writes + * + * Returns %true if the memory region is logging writes + * + * @mr: the memory region being queried + */ +bool memory_region_is_logging(MemoryRegion *mr); + +/** * memory_region_is_rom: check whether a memory region is ROM * * Returns %true is a memory region is read-only memory. |