diff options
Diffstat (limited to 'MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h')
| -rw-r--r-- | MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h | 312 |
1 files changed, 312 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h new file mode 100644 index 0000000000..594953e4d6 --- /dev/null +++ b/MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.h @@ -0,0 +1,312 @@ +/*++
+
+Copyright (c) 2006, Intel Corporation
+All rights reserved. This program and the accompanying materials
+are licensed and made available under the terms and conditions of the BSD License
+which accompanies this distribution. The full text of the license may be found at
+http://opensource.org/licenses/bsd-license.php
+
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+Module Name:
+
+ ScsiBus.h
+
+Abstract:
+
+ Header file for SCSI Bus Driver.
+
+Revision History
+++*/
+
+// TODO: fix comment to end with --*/
+#ifndef _SCSI_BUS_H
+#define _SCSI_BUS_H
+
+
+#include <IndustryStandard/scsi.h>
+//
+// 1000 * 1000 * 10
+//
+#define ONE_SECOND_TIMER 10000000
+
+#define SCSI_IO_DEV_SIGNATURE EFI_SIGNATURE_32 ('s', 'c', 'i', 'o')
+
+typedef struct {
+ UINT32 Signature;
+
+ EFI_HANDLE Handle;
+ EFI_SCSI_IO_PROTOCOL ScsiIo;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru;
+
+ UINT32 Pun;
+ UINT64 Lun;
+ UINT8 ScsiDeviceType;
+ UINT8 ScsiVersion;
+ BOOLEAN RemovableDevice;
+} SCSI_IO_DEV;
+
+#define SCSI_IO_DEV_FROM_THIS(a) CR (a, SCSI_IO_DEV, ScsiIo, SCSI_IO_DEV_SIGNATURE)
+
+//
+// Global Variables
+//
+extern EFI_DRIVER_BINDING_PROTOCOL gScsiBusDriverBinding;
+extern EFI_COMPONENT_NAME_PROTOCOL gScsiBusComponentName;
+
+EFI_STATUS
+EFIAPI
+SCSIBusDriverBindingSupported (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+EFI_STATUS
+EFIAPI
+SCSIBusDriverBindingStart (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
+ );
+
+EFI_STATUS
+EFIAPI
+SCSIBusDriverBindingStop (
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE Controller,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
+ );
+
+//
+// EFI Component Name Functions
+//
+EFI_STATUS
+EFIAPI
+ScsiBusComponentNameGetDriverName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN CHAR8 *Language,
+ OUT CHAR16 **DriverName
+ );
+
+EFI_STATUS
+EFIAPI
+ScsiBusComponentNameGetControllerName (
+ IN EFI_COMPONENT_NAME_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_HANDLE ChildHandle OPTIONAL,
+ IN CHAR8 *Language,
+ OUT CHAR16 **ControllerName
+ );
+
+EFI_STATUS
+EFIAPI
+ScsiGetDeviceType (
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ OUT UINT8 *DeviceType
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ DeviceType - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+ScsiResetBus (
+ IN EFI_SCSI_IO_PROTOCOL *This
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+ScsiResetDevice (
+ IN EFI_SCSI_IO_PROTOCOL *This
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+EFIAPI
+ScsiExecuteSCSICommand (
+ IN EFI_SCSI_IO_PROTOCOL *This,
+ IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *CommandPacket,
+ IN EFI_EVENT Event
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ CommandPacket - TODO: add argument description
+ Event - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+ScsiScanCreateDevice (
+ EFI_DRIVER_BINDING_PROTOCOL *This,
+ EFI_HANDLE Controller,
+ UINT32 Pun,
+ UINT64 Lun,
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ This - TODO: add argument description
+ Controller - TODO: add argument description
+ Pun - TODO: add argument description
+ Lun - TODO: add argument description
+ ScsiPassThru - TODO: add argument description
+ ParentDevicePath - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+BOOLEAN
+DiscoverScsiDevice (
+ SCSI_IO_DEV *ScsiIoDevice
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ScsiIoDevice - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+GetLunList (
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
+ UINT32 Target,
+ UINT64 **LunArray,
+ UINTN *NumberOfLuns
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ScsiPassThru - TODO: add argument description
+ Target - TODO: add argument description
+ LunArray - TODO: add argument description
+ NumberOfLuns - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+
+EFI_STATUS
+ScsiBusSubmitReportLunCommand (
+ EFI_SCSI_PASS_THRU_PROTOCOL *ScsiPassThru,
+ UINT32 Target,
+ UINTN AllocationLength,
+ VOID *Buffer,
+ EFI_SCSI_SENSE_DATA *SenseData,
+ UINT8 *SenseDataLength,
+ UINT8 *HostAdapterStatus,
+ UINT8 *TargetStatus
+ )
+/*++
+
+Routine Description:
+
+ TODO: Add function description
+
+Arguments:
+
+ ScsiPassThru - TODO: add argument description
+ Target - TODO: add argument description
+ AllocationLength - TODO: add argument description
+ Buffer - TODO: add argument description
+ SenseData - TODO: add argument description
+ SenseDataLength - TODO: add argument description
+ HostAdapterStatus - TODO: add argument description
+ TargetStatus - TODO: add argument description
+
+Returns:
+
+ TODO: add return values
+
+--*/
+;
+#endif
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