diff options
| -rw-r--r-- | include/exec/memory.h | 2 | ||||
| -rw-r--r-- | memory.c | 24 |
2 files changed, 25 insertions, 1 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 0c7e825822..e2c8e3e0a6 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -157,7 +157,7 @@ struct MemoryRegion { bool flush_coalesced_mmio; MemoryRegion *alias; hwaddr alias_offset; - int priority; + int32_t priority; bool may_overlap; QTAILQ_HEAD(subregions, MemoryRegion) subregions; QTAILQ_ENTRY(MemoryRegion) subregions_link; @@ -955,6 +955,22 @@ static Object *memory_region_resolve_container(Object *obj, void *opaque, return OBJECT(mr->container); } +static void memory_region_get_priority(Object *obj, Visitor *v, void *opaque, + const char *name, Error **errp) +{ + MemoryRegion *mr = MEMORY_REGION(obj); + int32_t value = mr->priority; + + visit_type_int32(v, &value, name, errp); +} + +static bool memory_region_get_may_overlap(Object *obj, Error **errp) +{ + MemoryRegion *mr = MEMORY_REGION(obj); + + return mr->may_overlap; +} + static void memory_region_initfn(Object *obj) { MemoryRegion *mr = MEMORY_REGION(obj); @@ -978,6 +994,14 @@ static void memory_region_initfn(Object *obj) memory_region_get_addr, NULL, /* memory_region_set_addr */ NULL, NULL, &error_abort); + object_property_add(OBJECT(mr), "priority", "uint32", + memory_region_get_priority, + NULL, /* memory_region_set_priority */ + NULL, NULL, &error_abort); + object_property_add_bool(OBJECT(mr), "may-overlap", + memory_region_get_may_overlap, + NULL, /* memory_region_set_may_overlap */ + &error_abort); } static uint64_t unassigned_mem_read(void *opaque, hwaddr addr, |