diff options
Diffstat (limited to 'include/VBox/vscsi.h')
| -rw-r--r-- | include/VBox/vscsi.h | 44 |
1 files changed, 43 insertions, 1 deletions
diff --git a/include/VBox/vscsi.h b/include/VBox/vscsi.h index 217ce885..f3544cb2 100644 --- a/include/VBox/vscsi.h +++ b/include/VBox/vscsi.h @@ -4,7 +4,7 @@ */ /* - * Copyright (C) 2006-2011 Oracle Corporation + * Copyright (C) 2006-2012 Oracle Corporation * * This file is part of VirtualBox Open Source Edition (OSE), as * available from http://www.virtualbox.org. This file is free software; @@ -121,6 +121,32 @@ typedef struct VSCSILUNIOCALLBACKS uint64_t *pcbSize)); /** + * Retrieve the sector size of the underlying medium. + * + * @returns VBox status status code. + * @param hVScsiLun Virtual SCSI LUN handle. + * @param pvScsiLunUser Opaque user data which may + * be used to identify the medium. + * @param pcbSectorSize Where to store the sector size of the + * medium. + */ + DECLR3CALLBACKMEMBER(int, pfnVScsiLunMediumGetSectorSize, (VSCSILUN hVScsiLun, + void *pvScsiLunUser, + uint32_t *pcbSectorSize)); + + /** + * Set the lock state of the underlying medium. + * + * @returns VBox status status code. + * @param hVScsiLun Virtual SCSI LUN handle. + * @param pvScsiLunUser Opaque user data which may + * be used to identify the medium. + * @param fLocked New lock state (locked/unlocked). + */ + DECLR3CALLBACKMEMBER(int, pfnVScsiLunMediumSetLock, (VSCSILUN hVScsiLun, + void *pvScsiLunUser, + bool fLocked)); + /** * Enqueue a read or write request from the medium. * * @returns VBox status status code. @@ -270,6 +296,22 @@ VBOXDDU_DECL(int) VSCSILunCreate(PVSCSILUN phVScsiLun, VSCSILUNTYPE enmLunType, VBOXDDU_DECL(int) VSCSILunDestroy(VSCSILUN hVScsiLun); /** + * Notify virtual SCSI LUN of medium being mounted. + * + * @returns VBox status code. + * @param hVScsiLun The virtual SCSI LUN handle to destroy. + */ +VBOXDDU_DECL(int) VSCSILunMountNotify(VSCSILUN hVScsiLun); + +/** + * Notify virtual SCSI LUN of medium being unmounted. + * + * @returns VBox status code. + * @param hVScsiLun The virtual SCSI LUN handle to destroy. + */ +VBOXDDU_DECL(int) VSCSILunUnmountNotify(VSCSILUN hVScsiLun); + +/** * Notify a that a I/O request completed. * * @returns VBox status code. |