diff options
Diffstat (limited to 'include/hw/ide/internal.h')
| -rw-r--r-- | include/hw/ide/internal.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h index e641012b48..31851b44d1 100644 --- a/include/hw/ide/internal.h +++ b/include/hw/ide/internal.h @@ -508,6 +508,14 @@ struct IDEDevice { char *serial; char *model; uint64_t wwn; + /* + * 0x0000 - rotation rate not reported + * 0x0001 - non-rotating medium (SSD) + * 0x0002-0x0400 - reserved + * 0x0401-0xffe - rotations per minute + * 0xffff - reserved + */ + uint16_t rotation_rate; }; /* These are used for the error_status field of IDEBus */ |