143 ssize_t load_image_mr(const char *filename, MemoryRegion *mr)  in load_image_mr()  argument
147     if (!memory_access_is_direct(mr, false)) {  in load_image_mr()
154     if (size < 0 || size > memory_region_size(mr)) {  in load_image_mr()
158         if (rom_add_file_mr(filename, mr, -1) < 0) {  in load_image_mr()
960     MemoryRegion *mr;  member
1045     rom->mr = g_malloc(sizeof(*rom->mr));  in rom_set_mr()
1046     memory_region_init_resizeable_ram(rom->mr, owner, name,  in rom_set_mr()
1050     memory_region_set_readonly(rom->mr, ro);  in rom_set_mr()
1051     vmstate_register_ram_global(rom->mr);  in rom_set_mr()
1053     data = memory_region_get_ram_ptr(rom->mr);  in rom_set_mr()
1061                      bool has_option_rom, MemoryRegion *mr,  in rom_add_file()  argument
1070     if (as && mr) {  in rom_add_file()
1123         if (mr) {  in rom_add_file()
1124             rom->mr = mr;  in rom_add_file()
1146     MemoryRegion *mr = NULL;  in rom_add_blob()  local
1170             mr = rom->mr;  in rom_add_blob()
1179     return mr;  in rom_add_blob()
1247         if (rom->mr) {  in rom_reset()
1248             void *host = memory_region_get_ram_ptr(rom->mr);  in rom_reset()
1325         if (!rom->mr) {  in rom_check_and_register_reset()
1336         section = memory_region_find(rom->mr ? rom->mr : get_system_memory(),  in rom_check_and_register_reset()
1338         rom->isrom = int128_nz(section.size) && memory_region_is_rom(section.mr);  in rom_check_and_register_reset()
1339         memory_region_unref(section.mr);  in rom_check_and_register_reset()
1405         if (rom->mr) {  in find_rom()
1462         if (rom->mr || rom->fw_file) {  in rom_find_largest_gap_between()
1521         if (rom->mr) {  in rom_copy()
1579     MemoryRegion *mr; /* MR at the unaliased guest addr */  member
1584 static bool find_rom_cb(Int128 start, Int128 len, const MemoryRegion *mr,  in find_rom_cb()  argument
1590     if (mr != cbdata->mr) {  in find_rom_cb()
1641     cbdata.mr = flatview_translate(fv, addr, &cbdata.xlat, &len_unused,  in rom_ptr_for_as()
1643     if (!cbdata.mr) {  in rom_ptr_for_as()
1658         if (rom->mr) {  in qmp_x_query_roms()
1661                                    memory_region_name(rom->mr),  in qmp_x_query_roms()