25     DEFINE_PROP_LINK(SGX_EPC_MEMDEV_PROP, SGXEPCDevice, hostmem,
57     HostMemoryBackend *hostmem;  in sgx_epc_realize()  local
66     if (!epc->hostmem) {  in sgx_epc_realize()
70     hostmem = MEMORY_BACKEND(epc->hostmem);  in sgx_epc_realize()
71     if (host_memory_backend_is_mapped(hostmem)) {  in sgx_epc_realize()
72         path = object_get_canonical_path_component(OBJECT(hostmem));  in sgx_epc_realize()
80                                 host_memory_backend_get_memory(hostmem));  in sgx_epc_realize()
82     host_memory_backend_set_mapped(hostmem, true);  in sgx_epc_realize()
94     HostMemoryBackend *hostmem = MEMORY_BACKEND(epc->hostmem);  in sgx_epc_unrealize()  local
96     host_memory_backend_set_mapped(hostmem, false);  in sgx_epc_unrealize()
122     HostMemoryBackend *hostmem;  in sgx_epc_md_get_memory_region()  local
124     if (!epc->hostmem) {  in sgx_epc_md_get_memory_region()
129     hostmem = MEMORY_BACKEND(epc->hostmem);  in sgx_epc_md_get_memory_region()
130     return host_memory_backend_get_memory(hostmem);  in sgx_epc_md_get_memory_region()
144     se->memdev = object_get_canonical_path(OBJECT(epc->hostmem));  in sgx_epc_md_fill_device_info()