150     OBJECT_CHECK(ERSTDeviceState, (obj), TYPE_ACPI_ERST)
183 } ERSTDeviceState;  typedef
377 static uint8_t *get_nvram_ptr_by_index(ERSTDeviceState *s, unsigned index)  in get_nvram_ptr_by_index()
390 static void make_erst_storage_header(ERSTDeviceState *s)  in make_erst_storage_header()
416 static void check_erst_backend_storage(ERSTDeviceState *s, Error **errp)  in check_erst_backend_storage()
471 static void update_map_entry(ERSTDeviceState *s, unsigned index,  in update_map_entry()
479 static unsigned find_next_empty_record_index(ERSTDeviceState *s)  in find_next_empty_record_index()
494 static unsigned lookup_erst_record(ERSTDeviceState *s,  in lookup_erst_record()
528 static unsigned get_next_record_identifier(ERSTDeviceState *s,  in get_next_record_identifier()
564 static unsigned clear_erst_record(ERSTDeviceState *s)  in clear_erst_record()
589 static unsigned read_erst_record(ERSTDeviceState *s)  in read_erst_record()
658 static unsigned write_erst_record(ERSTDeviceState *s)  in write_erst_record()
790     ERSTDeviceState *s = (ERSTDeviceState *)opaque;  in erst_reg_write()
892     ERSTDeviceState *s = (ERSTDeviceState *)opaque;  in erst_reg_read()
921     ERSTDeviceState *s = opaque;  in erst_post_load()
936         VMSTATE_UINT8(operation, ERSTDeviceState),
937         VMSTATE_UINT8(busy_status, ERSTDeviceState),
938         VMSTATE_UINT8(command_status, ERSTDeviceState),
939         VMSTATE_UINT32(record_offset, ERSTDeviceState),
940         VMSTATE_UINT64(reg_action, ERSTDeviceState),
941         VMSTATE_UINT64(reg_value, ERSTDeviceState),
942         VMSTATE_UINT64(record_identifier, ERSTDeviceState),
943         VMSTATE_UINT32(next_record_index, ERSTDeviceState),
951     ERSTDeviceState *s = ACPIERST(pci_dev);  in erst_realizefn()
1001     ERSTDeviceState *s = ACPIERST(dev);  in erst_reset()
1015     DEFINE_PROP_LINK(ACPI_ERST_MEMDEV_PROP, ERSTDeviceState, hostmem,
1017     DEFINE_PROP_UINT32(ACPI_ERST_RECORD_SIZE_PROP, ERSTDeviceState,
1047     .instance_size = sizeof(ERSTDeviceState),