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Read-Capacity16 command added for SCSI drivers

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8000 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jji4
2009-04-01 08:25:36 +00:00
parent ccb491c862
commit b96cd3133d
2 changed files with 112 additions and 45 deletions
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14
MdeModulePkg/Bus/Scsi/ScsiDiskDxe/ScsiDisk.h
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@@ -74,6 +74,11 @@ extern EFI_COMPONENT_NAME2_PROTOCOL gScsiDiskComponentName2;
#define ACTION_READ_CAPACITY 0x01
#define ACTION_RETRY_COMMAND_LATER 0x02
#define SCSI_COMMAND_VERSION_1 0x01
#define SCSI_COMMAND_VERSION_2 0x02
#define SCSI_COMMAND_VERSION_3 0x03
/**
Test to see if this driver supports ControllerHandle.
@@ -649,13 +654,14 @@ ScsiDiskWrite10 (
Get information from media read capacity command.
@param ScsiDiskDevice The pointer of SCSI_DISK_DEV
@param Capacity The pointer of EFI_SCSI_DISK_CAPACITY_DATA
@param Capacity10 The pointer of EFI_SCSI_DISK_CAPACITY_DATA
@param Capacity16 The pointer of EFI_SCSI_DISK_CAPACITY_DATA16
**/
VOID
GetMediaInfo (
IN OUT SCSI_DISK_DEV *ScsiDiskDevice,
IN EFI_SCSI_DISK_CAPACITY_DATA *Capacity
SCSI_DISK_DEV *ScsiDiskDevice,
EFI_SCSI_DISK_CAPACITY_DATA *Capacity10,
EFI_SCSI_DISK_CAPACITY_DATA16 *Capacity16
);
/**