diff options
Diffstat (limited to 'qemu/backends/hostmem-ram.c')
-rw-r--r-- | qemu/backends/hostmem-ram.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/qemu/backends/hostmem-ram.c b/qemu/backends/hostmem-ram.c deleted file mode 100644 index 04a7ac362..000000000 --- a/qemu/backends/hostmem-ram.c +++ /dev/null @@ -1,55 +0,0 @@ -/* - * QEMU Host Memory Backend - * - * Copyright (C) 2013-2014 Red Hat Inc - * - * Authors: - * Igor Mammedov <imammedo@redhat.com> - * - * This work is licensed under the terms of the GNU GPL, version 2 or later. - * See the COPYING file in the top-level directory. - */ -#include "qemu/osdep.h" -#include "sysemu/hostmem.h" -#include "qapi/error.h" -#include "qom/object_interfaces.h" - -#define TYPE_MEMORY_BACKEND_RAM "memory-backend-ram" - - -static void -ram_backend_memory_alloc(HostMemoryBackend *backend, Error **errp) -{ - char *path; - - if (!backend->size) { - error_setg(errp, "can't create backend with size 0"); - return; - } - - path = object_get_canonical_path_component(OBJECT(backend)); - memory_region_init_ram(&backend->mr, OBJECT(backend), path, - backend->size, errp); - g_free(path); -} - -static void -ram_backend_class_init(ObjectClass *oc, void *data) -{ - HostMemoryBackendClass *bc = MEMORY_BACKEND_CLASS(oc); - - bc->alloc = ram_backend_memory_alloc; -} - -static const TypeInfo ram_backend_info = { - .name = TYPE_MEMORY_BACKEND_RAM, - .parent = TYPE_MEMORY_BACKEND, - .class_init = ram_backend_class_init, -}; - -static void register_types(void) -{ - type_register_static(&ram_backend_info); -} - -type_init(register_types); |