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MdeModulePkg: Apply uncrustify changes

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REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737

Apply uncrustify changes to .c/.h files in the MdeModulePkg package

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
This commit is contained in:
Michael Kubacki
2021-12-05 14:54:02 -08:00
committed by mergify[bot]
parent 7c7184e201
commit 1436aea4d5
994 changed files with 107608 additions and 101311 deletions
Download Patch File Download Diff File Expand all files Collapse all files

413
MdeModulePkg/Bus/Scsi/ScsiBusDxe/ScsiBus.c
View File

@@ -7,11 +7,9 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
**/
#include "ScsiBus.h"
EFI_DRIVER_BINDING_PROTOCOL gSCSIBusDriverBinding = {
EFI_DRIVER_BINDING_PROTOCOL gSCSIBusDriverBinding = {
SCSIBusDriverBindingSupported,
SCSIBusDriverBindingStart,
SCSIBusDriverBindingStop,
@@ -80,8 +78,8 @@ NotifyFunction (
**/
VOID *
AllocateAlignedBuffer (
IN SCSI_IO_DEV *ScsiIoDevice,
IN UINTN BufferSize
IN SCSI_IO_DEV *ScsiIoDevice,
IN UINTN BufferSize
)
{
return AllocateAlignedPages (EFI_SIZE_TO_PAGES (BufferSize), ScsiIoDevice->ScsiIo.IoAlign);
@@ -99,8 +97,8 @@ AllocateAlignedBuffer (
**/
VOID
FreeAlignedBuffer (
IN VOID *Buffer,
IN UINTN BufferSize
IN VOID *Buffer,
IN UINTN BufferSize
)
{
if (Buffer != NULL) {
@@ -120,12 +118,12 @@ FreeAlignedBuffer (
**/
EFI_STATUS
EFIAPI
InitializeScsiBus(
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
InitializeScsiBus (
IN EFI_HANDLE ImageHandle,
IN EFI_SYSTEM_TABLE *SystemTable
)
{
EFI_STATUS Status;
EFI_STATUS Status;
//
// Install driver model protocol(s).
@@ -143,7 +141,6 @@ InitializeScsiBus(
return Status;
}
/**
Test to see if this driver supports ControllerHandle.
@@ -171,12 +168,12 @@ SCSIBusDriverBindingSupported (
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
{
EFI_STATUS Status;
EFI_SCSI_PASS_THRU_PROTOCOL *PassThru;
EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtPassThru;
UINT64 Lun;
UINT8 *TargetId;
SCSI_TARGET_ID ScsiTargetId;
EFI_STATUS Status;
EFI_SCSI_PASS_THRU_PROTOCOL *PassThru;
EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtPassThru;
UINT64 Lun;
UINT8 *TargetId;
SCSI_TARGET_ID ScsiTargetId;
TargetId = &ScsiTargetId.ScsiId.ExtScsi[0];
SetMem (TargetId, TARGET_MAX_BYTES, 0xFF);
@@ -197,7 +194,7 @@ SCSIBusDriverBindingSupported (
if (Status == EFI_ALREADY_STARTED) {
return EFI_SUCCESS;
} else if (!EFI_ERROR(Status)) {
} else if (!EFI_ERROR (Status)) {
//
// Check if RemainingDevicePath is NULL or the End of Device Path Node,
// if yes, return EFI_SUCCESS.
@@ -227,7 +224,7 @@ SCSIBusDriverBindingSupported (
This->DriverBindingHandle,
Controller
);
if (!EFI_ERROR(Status)) {
if (!EFI_ERROR (Status)) {
return EFI_SUCCESS;
}
}
@@ -271,7 +268,6 @@ SCSIBusDriverBindingSupported (
return Status;
}
/**
Start this driver on ControllerHandle.
@@ -299,20 +295,20 @@ SCSIBusDriverBindingStart (
IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
{
UINT64 Lun;
UINT8 *TargetId;
BOOLEAN ScanOtherPuns;
BOOLEAN FromFirstTarget;
BOOLEAN ExtScsiSupport;
EFI_STATUS Status;
EFI_STATUS DevicePathStatus;
EFI_STATUS PassThruStatus;
SCSI_BUS_DEVICE *ScsiBusDev;
SCSI_TARGET_ID ScsiTargetId;
EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
EFI_SCSI_BUS_PROTOCOL *BusIdentify;
UINT64 Lun;
UINT8 *TargetId;
BOOLEAN ScanOtherPuns;
BOOLEAN FromFirstTarget;
BOOLEAN ExtScsiSupport;
EFI_STATUS Status;
EFI_STATUS DevicePathStatus;
EFI_STATUS PassThruStatus;
SCSI_BUS_DEVICE *ScsiBusDev;
SCSI_TARGET_ID ScsiTargetId;
EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
EFI_SCSI_PASS_THRU_PROTOCOL *ScsiInterface;
EFI_EXT_SCSI_PASS_THRU_PROTOCOL *ExtScsiInterface;
EFI_SCSI_BUS_PROTOCOL *BusIdentify;
TargetId = NULL;
ScanOtherPuns = TRUE;
@@ -326,7 +322,7 @@ SCSIBusDriverBindingStart (
DevicePathStatus = gBS->OpenProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
(VOID **) &ParentDevicePath,
(VOID **)&ParentDevicePath,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -352,7 +348,7 @@ SCSIBusDriverBindingStart (
Status = gBS->OpenProtocol (
Controller,
&gEfiExtScsiPassThruProtocolGuid,
(VOID **) &ExtScsiInterface,
(VOID **)&ExtScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -360,11 +356,11 @@ SCSIBusDriverBindingStart (
//
// Fail to open UEFI ExtendPassThru Protocol, then try to open EFI PassThru Protocol instead.
//
if (EFI_ERROR(Status) && (Status != EFI_ALREADY_STARTED)) {
if (EFI_ERROR (Status) && (Status != EFI_ALREADY_STARTED)) {
Status = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &ScsiInterface,
(VOID **)&ScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -373,7 +369,7 @@ SCSIBusDriverBindingStart (
// Fail to open EFI PassThru Protocol, Close the DevicePathProtocol if it is opened by this time.
//
if (EFI_ERROR (Status) && (Status != EFI_ALREADY_STARTED)) {
if (!EFI_ERROR(DevicePathStatus)) {
if (!EFI_ERROR (DevicePathStatus)) {
gBS->CloseProtocol (
Controller,
&gEfiDevicePathProtocolGuid,
@@ -381,6 +377,7 @@ SCSIBusDriverBindingStart (
Controller
);
}
return Status;
}
} else {
@@ -393,7 +390,7 @@ SCSIBusDriverBindingStart (
PassThruStatus = gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &ScsiInterface,
(VOID **)&ScsiInterface,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -406,18 +403,19 @@ SCSIBusDriverBindingStart (
// on this handle for this time. Then construct Host controller private data.
//
ScsiBusDev = NULL;
ScsiBusDev = AllocateZeroPool(sizeof(SCSI_BUS_DEVICE));
ScsiBusDev = AllocateZeroPool (sizeof (SCSI_BUS_DEVICE));
if (ScsiBusDev == NULL) {
Status = EFI_OUT_OF_RESOURCES;
goto ErrorExit;
}
ScsiBusDev->Signature = SCSI_BUS_DEVICE_SIGNATURE;
ScsiBusDev->ExtScsiSupport = ExtScsiSupport;
ScsiBusDev->DevicePath = ParentDevicePath;
ScsiBusDev->Signature = SCSI_BUS_DEVICE_SIGNATURE;
ScsiBusDev->ExtScsiSupport = ExtScsiSupport;
ScsiBusDev->DevicePath = ParentDevicePath;
if (ScsiBusDev->ExtScsiSupport) {
ScsiBusDev->ExtScsiInterface = ExtScsiInterface;
} else {
ScsiBusDev->ScsiInterface = ScsiInterface;
ScsiBusDev->ScsiInterface = ScsiInterface;
}
//
@@ -442,7 +440,7 @@ SCSIBusDriverBindingStart (
Status = gBS->OpenProtocol (
Controller,
&gEfiCallerIdGuid,
(VOID **) &BusIdentify,
(VOID **)&BusIdentify,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -451,6 +449,7 @@ SCSIBusDriverBindingStart (
if (EFI_ERROR (Status)) {
return Status;
}
ScsiBusDev = SCSI_BUS_CONTROLLER_DEVICE_FROM_THIS (BusIdentify);
}
@@ -463,7 +462,7 @@ SCSIBusDriverBindingStart (
ParentDevicePath
);
Lun = 0;
Lun = 0;
if (RemainingDevicePath == NULL) {
//
// If RemainingDevicePath is NULL,
@@ -492,7 +491,7 @@ SCSIBusDriverBindingStart (
ScanOtherPuns = FALSE;
}
while(ScanOtherPuns) {
while (ScanOtherPuns) {
if (FromFirstTarget) {
//
// Remaining Device Path is NULL, scan all the possible Puns in the
@@ -503,6 +502,7 @@ SCSIBusDriverBindingStart (
} else {
Status = ScsiBusDev->ScsiInterface->GetNextDevice (ScsiBusDev->ScsiInterface, &ScsiTargetId.ScsiId.Scsi, &Lun);
}
if (EFI_ERROR (Status)) {
//
// no legal Pun and Lun found any more
@@ -512,6 +512,7 @@ SCSIBusDriverBindingStart (
} else {
ScanOtherPuns = FALSE;
}
//
// Avoid creating handle for the host adapter.
//
@@ -524,12 +525,14 @@ SCSIBusDriverBindingStart (
continue;
}
}
//
// Scan for the scsi device, if it attaches to the scsi bus,
// then create handle and install scsi i/o protocol.
//
Status = ScsiScanCreateDevice (This, Controller, &ScsiTargetId, Lun, ScsiBusDev);
}
return EFI_SUCCESS;
ErrorExit:
@@ -561,6 +564,7 @@ ErrorExit:
Controller
);
}
return Status;
}
@@ -586,20 +590,20 @@ ErrorExit:
EFI_STATUS
EFIAPI
SCSIBusDriverBindingStop (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN UINTN NumberOfChildren,
IN EFI_HANDLE *ChildHandleBuffer
)
{
EFI_STATUS Status;
BOOLEAN AllChildrenStopped;
UINTN Index;
EFI_SCSI_IO_PROTOCOL *ScsiIo;
SCSI_IO_DEV *ScsiIoDevice;
VOID *ScsiPassThru;
EFI_SCSI_BUS_PROTOCOL *Scsidentifier;
SCSI_BUS_DEVICE *ScsiBusDev;
EFI_STATUS Status;
BOOLEAN AllChildrenStopped;
UINTN Index;
EFI_SCSI_IO_PROTOCOL *ScsiIo;
SCSI_IO_DEV *ScsiIoDevice;
VOID *ScsiPassThru;
EFI_SCSI_BUS_PROTOCOL *Scsidentifier;
SCSI_BUS_DEVICE *ScsiBusDev;
if (NumberOfChildren == 0) {
//
@@ -608,7 +612,7 @@ SCSIBusDriverBindingStop (
Status = gBS->OpenProtocol (
Controller,
&gEfiCallerIdGuid,
(VOID **) &Scsidentifier,
(VOID **)&Scsidentifier,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -675,11 +679,10 @@ SCSIBusDriverBindingStop (
AllChildrenStopped = TRUE;
for (Index = 0; Index < NumberOfChildren; Index++) {
Status = gBS->OpenProtocol (
ChildHandleBuffer[Index],
&gEfiScsiIoProtocolGuid,
(VOID **) &ScsiIo,
(VOID **)&ScsiIo,
This->DriverBindingHandle,
Controller,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -700,7 +703,6 @@ SCSIBusDriverBindingStop (
This->DriverBindingHandle,
ChildHandleBuffer[Index]
);
} else {
Status = gBS->CloseProtocol (
Controller,
@@ -751,7 +753,6 @@ SCSIBusDriverBindingStop (
return EFI_SUCCESS;
}
/**
Retrieves the device type information of the SCSI Controller.
@@ -766,22 +767,21 @@ SCSIBusDriverBindingStop (
EFI_STATUS
EFIAPI
ScsiGetDeviceType (
IN EFI_SCSI_IO_PROTOCOL *This,
OUT UINT8 *DeviceType
IN EFI_SCSI_IO_PROTOCOL *This,
OUT UINT8 *DeviceType
)
{
SCSI_IO_DEV *ScsiIoDevice;
SCSI_IO_DEV *ScsiIoDevice;
if (DeviceType == NULL) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
*DeviceType = ScsiIoDevice->ScsiDeviceType;
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
*DeviceType = ScsiIoDevice->ScsiDeviceType;
return EFI_SUCCESS;
}
/**
Retrieves the device location in the SCSI channel.
@@ -798,22 +798,22 @@ ScsiGetDeviceType (
EFI_STATUS
EFIAPI
ScsiGetDeviceLocation (
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT UINT8 **Target,
OUT UINT64 *Lun
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT UINT8 **Target,
OUT UINT64 *Lun
)
{
SCSI_IO_DEV *ScsiIoDevice;
SCSI_IO_DEV *ScsiIoDevice;
if (Target == NULL || Lun == NULL) {
if ((Target == NULL) || (Lun == NULL)) {
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
CopyMem (*Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
CopyMem (*Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
*Lun = ScsiIoDevice->Lun;
*Lun = ScsiIoDevice->Lun;
return EFI_SUCCESS;
}
@@ -833,10 +833,10 @@ ScsiGetDeviceLocation (
EFI_STATUS
EFIAPI
ScsiResetBus (
IN EFI_SCSI_IO_PROTOCOL *This
IN EFI_SCSI_IO_PROTOCOL *This
)
{
SCSI_IO_DEV *ScsiIoDevice;
SCSI_IO_DEV *ScsiIoDevice;
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
@@ -849,14 +849,13 @@ ScsiResetBus (
ScsiIoDevice->ScsiBusDeviceData->DevicePath
);
if (ScsiIoDevice->ExtScsiSupport){
if (ScsiIoDevice->ExtScsiSupport) {
return ScsiIoDevice->ExtScsiPassThru->ResetChannel (ScsiIoDevice->ExtScsiPassThru);
} else {
return ScsiIoDevice->ScsiPassThru->ResetChannel (ScsiIoDevice->ScsiPassThru);
}
}
/**
Resets the SCSI Controller that the device handle specifies.
@@ -871,7 +870,7 @@ ScsiResetBus (
EFI_STATUS
EFIAPI
ScsiResetDevice (
IN EFI_SCSI_IO_PROTOCOL *This
IN EFI_SCSI_IO_PROTOCOL *This
)
{
SCSI_IO_DEV *ScsiIoDevice;
@@ -888,25 +887,23 @@ ScsiResetDevice (
ScsiIoDevice->ScsiBusDeviceData->DevicePath
);
CopyMem (Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
CopyMem (Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
if (ScsiIoDevice->ExtScsiSupport) {
return ScsiIoDevice->ExtScsiPassThru->ResetTargetLun (
ScsiIoDevice->ExtScsiPassThru,
Target,
ScsiIoDevice->Lun
);
ScsiIoDevice->ExtScsiPassThru,
Target,
ScsiIoDevice->Lun
);
} else {
return ScsiIoDevice->ScsiPassThru->ResetTarget (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun
);
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun
);
}
}
/**
Sends a SCSI Request Packet to the SCSI Controller for execution.
@@ -957,9 +954,9 @@ ScsiResetDevice (
EFI_STATUS
EFIAPI
ScsiExecuteSCSICommand (
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet,
IN EFI_EVENT Event OPTIONAL
IN EFI_SCSI_IO_PROTOCOL *This,
IN OUT EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet,
IN EFI_EVENT Event OPTIONAL
)
{
SCSI_IO_DEV *ScsiIoDevice;
@@ -975,11 +972,11 @@ ScsiExecuteSCSICommand (
return EFI_INVALID_PARAMETER;
}
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
CopyMem (Target,&ScsiIoDevice->Pun, TARGET_MAX_BYTES);
ScsiIoDevice = SCSI_IO_DEV_FROM_THIS (This);
CopyMem (Target, &ScsiIoDevice->Pun, TARGET_MAX_BYTES);
if (ScsiIoDevice->ExtScsiSupport) {
ExtRequestPacket = (EFI_EXT_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *) Packet;
ExtRequestPacket = (EFI_EXT_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)Packet;
if (((ScsiIoDevice->ExtScsiPassThru->Mode->Attributes & EFI_SCSI_PASS_THRU_ATTRIBUTES_NONBLOCKIO) != 0) && (Event != NULL)) {
Status = ScsiIoDevice->ExtScsiPassThru->PassThru (
@@ -1001,7 +998,7 @@ ScsiExecuteSCSICommand (
ExtRequestPacket,
NULL
);
if ((!EFI_ERROR(Status)) && (Event != NULL)) {
if ((!EFI_ERROR (Status)) && (Event != NULL)) {
//
// Signal Event to tell caller to pick up the SCSI IO packet if the
// PassThru() succeeds.
@@ -1010,8 +1007,7 @@ ScsiExecuteSCSICommand (
}
}
} else {
mWorkingBuffer = AllocatePool (sizeof(EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET));
mWorkingBuffer = AllocatePool (sizeof (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET));
if (mWorkingBuffer == NULL) {
return EFI_DEVICE_ERROR;
@@ -1020,67 +1016,66 @@ ScsiExecuteSCSICommand (
//
// Convert package into EFI1.0, EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET.
//
Status = ScsiioToPassThruPacket(Packet, (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer);
if (EFI_ERROR(Status)) {
FreePool(mWorkingBuffer);
Status = ScsiioToPassThruPacket (Packet, (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer);
if (EFI_ERROR (Status)) {
FreePool (mWorkingBuffer);
return Status;
}
if (((ScsiIoDevice->ScsiPassThru->Mode->Attributes & EFI_SCSI_PASS_THRU_ATTRIBUTES_NONBLOCKIO) != 0) && (Event != NULL)) {
EventData.Data1 = (VOID*)Packet;
EventData.Data1 = (VOID *)Packet;
EventData.Data2 = Event;
//
// Create Event
//
Status = gBS->CreateEvent (
EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
NotifyFunction,
&EventData,
&PacketEvent
);
if (EFI_ERROR(Status)) {
FreePool(mWorkingBuffer);
EVT_NOTIFY_SIGNAL,
TPL_NOTIFY,
NotifyFunction,
&EventData,
&PacketEvent
);
if (EFI_ERROR (Status)) {
FreePool (mWorkingBuffer);
return Status;
}
Status = ScsiIoDevice->ScsiPassThru->PassThru (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun,
mWorkingBuffer,
PacketEvent
);
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun,
mWorkingBuffer,
PacketEvent
);
if (EFI_ERROR(Status)) {
FreePool(mWorkingBuffer);
gBS->CloseEvent(PacketEvent);
if (EFI_ERROR (Status)) {
FreePool (mWorkingBuffer);
gBS->CloseEvent (PacketEvent);
return Status;
}
} else {
//
// If there's no event or SCSI Device doesn't support NON-BLOCKING, just convert
// EFI1.0 PassThru packet back to UEFI2.0 SCSI IO Packet.
//
Status = ScsiIoDevice->ScsiPassThru->PassThru (
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun,
mWorkingBuffer,
NULL
);
if (EFI_ERROR(Status)) {
FreePool(mWorkingBuffer);
ScsiIoDevice->ScsiPassThru,
ScsiIoDevice->Pun.ScsiId.Scsi,
ScsiIoDevice->Lun,
mWorkingBuffer,
NULL
);
if (EFI_ERROR (Status)) {
FreePool (mWorkingBuffer);
return Status;
}
PassThruToScsiioPacket((EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer,Packet);
PassThruToScsiioPacket ((EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer, Packet);
//
// After converting EFI1.0 PassThru Packet back to UEFI2.0 SCSI IO Packet,
// free mWorkingBuffer.
//
FreePool(mWorkingBuffer);
FreePool (mWorkingBuffer);
//
// Signal Event to tell caller to pick up the SCSI IO Packet.
@@ -1090,10 +1085,10 @@ ScsiExecuteSCSICommand (
}
}
}
return Status;
}
/**
Scan SCSI Bus to discover the device, and attach ScsiIoProtocol to it.
@@ -1111,11 +1106,11 @@ ScsiExecuteSCSICommand (
EFI_STATUS
EFIAPI
ScsiScanCreateDevice (
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN SCSI_TARGET_ID *TargetId,
IN UINT64 Lun,
IN OUT SCSI_BUS_DEVICE *ScsiBusDev
IN EFI_DRIVER_BINDING_PROTOCOL *This,
IN EFI_HANDLE Controller,
IN SCSI_TARGET_ID *TargetId,
IN UINT64 Lun,
IN OUT SCSI_BUS_DEVICE *ScsiBusDev
)
{
EFI_STATUS Status;
@@ -1123,7 +1118,7 @@ ScsiScanCreateDevice (
EFI_DEVICE_PATH_PROTOCOL *ScsiDevicePath;
EFI_DEVICE_PATH_PROTOCOL *DevicePath;
EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath;
EFI_HANDLE DeviceHandle;
EFI_HANDLE DeviceHandle;
DevicePath = NULL;
RemainingDevicePath = NULL;
@@ -1133,7 +1128,7 @@ ScsiScanCreateDevice (
//
// Build Device Path
//
if (ScsiBusDev->ExtScsiSupport){
if (ScsiBusDev->ExtScsiSupport) {
Status = ScsiBusDev->ExtScsiInterface->BuildDevicePath (
ScsiBusDev->ExtScsiInterface,
&TargetId->ScsiId.ExtScsi[0],
@@ -1149,7 +1144,7 @@ ScsiScanCreateDevice (
);
}
if (EFI_ERROR(Status)) {
if (EFI_ERROR (Status)) {
return Status;
}
@@ -1163,10 +1158,10 @@ ScsiScanCreateDevice (
goto ErrorExit;
}
DeviceHandle = NULL;
DeviceHandle = NULL;
RemainingDevicePath = DevicePath;
Status = gBS->LocateDevicePath (&gEfiDevicePathProtocolGuid, &RemainingDevicePath, &DeviceHandle);
if (!EFI_ERROR (Status) && (DeviceHandle != NULL) && IsDevicePathEnd(RemainingDevicePath)) {
Status = gBS->LocateDevicePath (&gEfiDevicePathProtocolGuid, &RemainingDevicePath, &DeviceHandle);
if (!EFI_ERROR (Status) && (DeviceHandle != NULL) && IsDevicePathEnd (RemainingDevicePath)) {
//
// The device has been started, directly return to fast boot.
//
@@ -1180,20 +1175,19 @@ ScsiScanCreateDevice (
goto ErrorExit;
}
ScsiIoDevice->Signature = SCSI_IO_DEV_SIGNATURE;
ScsiIoDevice->ScsiBusDeviceData = ScsiBusDev;
CopyMem(&ScsiIoDevice->Pun, TargetId, TARGET_MAX_BYTES);
ScsiIoDevice->Lun = Lun;
ScsiIoDevice->Signature = SCSI_IO_DEV_SIGNATURE;
ScsiIoDevice->ScsiBusDeviceData = ScsiBusDev;
CopyMem (&ScsiIoDevice->Pun, TargetId, TARGET_MAX_BYTES);
ScsiIoDevice->Lun = Lun;
if (ScsiBusDev->ExtScsiSupport) {
ScsiIoDevice->ExtScsiPassThru = ScsiBusDev->ExtScsiInterface;
ScsiIoDevice->ExtScsiSupport = TRUE;
ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ExtScsiPassThru->Mode->IoAlign;
ScsiIoDevice->ExtScsiPassThru = ScsiBusDev->ExtScsiInterface;
ScsiIoDevice->ExtScsiSupport = TRUE;
ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ExtScsiPassThru->Mode->IoAlign;
} else {
ScsiIoDevice->ScsiPassThru = ScsiBusDev->ScsiInterface;
ScsiIoDevice->ExtScsiSupport = FALSE;
ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ScsiPassThru->Mode->IoAlign;
ScsiIoDevice->ScsiPassThru = ScsiBusDev->ScsiInterface;
ScsiIoDevice->ExtScsiSupport = FALSE;
ScsiIoDevice->ScsiIo.IoAlign = ScsiIoDevice->ScsiPassThru->Mode->IoAlign;
}
ScsiIoDevice->ScsiIo.GetDeviceType = ScsiGetDeviceType;
@@ -1233,22 +1227,23 @@ ScsiScanCreateDevice (
gBS->OpenProtocol (
Controller,
&gEfiExtScsiPassThruProtocolGuid,
(VOID **) &(ScsiBusDev->ExtScsiInterface),
(VOID **)&(ScsiBusDev->ExtScsiInterface),
This->DriverBindingHandle,
ScsiIoDevice->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
} else {
} else {
gBS->OpenProtocol (
Controller,
&gEfiScsiPassThruProtocolGuid,
(VOID **) &(ScsiBusDev->ScsiInterface),
(VOID **)&(ScsiBusDev->ScsiInterface),
This->DriverBindingHandle,
ScsiIoDevice->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
);
}
}
}
return EFI_SUCCESS;
ErrorExit:
@@ -1271,7 +1266,6 @@ ErrorExit:
return Status;
}
/**
Discovery SCSI Device
@@ -1283,19 +1277,19 @@ ErrorExit:
**/
BOOLEAN
DiscoverScsiDevice (
IN OUT SCSI_IO_DEV *ScsiIoDevice
IN OUT SCSI_IO_DEV *ScsiIoDevice
)
{
EFI_STATUS Status;
UINT32 InquiryDataLength;
UINT8 SenseDataLength;
UINT8 HostAdapterStatus;
UINT8 TargetStatus;
EFI_SCSI_INQUIRY_DATA *InquiryData;
EFI_SCSI_SENSE_DATA *SenseData;
UINT8 MaxRetry;
UINT8 Index;
BOOLEAN ScsiDeviceFound;
EFI_STATUS Status;
UINT32 InquiryDataLength;
UINT8 SenseDataLength;
UINT8 HostAdapterStatus;
UINT8 TargetStatus;
EFI_SCSI_INQUIRY_DATA *InquiryData;
EFI_SCSI_SENSE_DATA *SenseData;
UINT8 MaxRetry;
UINT8 Index;
BOOLEAN ScsiDeviceFound;
HostAdapterStatus = 0;
TargetStatus = 0;
@@ -1327,29 +1321,33 @@ DiscoverScsiDevice (
MaxRetry = 2;
for (Index = 0; Index < MaxRetry; Index++) {
Status = ScsiInquiryCommand (
&ScsiIoDevice->ScsiIo,
SCSI_BUS_TIMEOUT,
SenseData,
&SenseDataLength,
&HostAdapterStatus,
&TargetStatus,
(VOID *) InquiryData,
&InquiryDataLength,
FALSE
);
&ScsiIoDevice->ScsiIo,
SCSI_BUS_TIMEOUT,
SenseData,
&SenseDataLength,
&HostAdapterStatus,
&TargetStatus,
(VOID *)InquiryData,
&InquiryDataLength,
FALSE
);
if (!EFI_ERROR (Status)) {
if ((HostAdapterStatus == EFI_SCSI_IO_STATUS_HOST_ADAPTER_OK) &&
(TargetStatus == EFI_SCSI_IO_STATUS_TARGET_CHECK_CONDITION) &&
(SenseData->Error_Code == 0x70) &&
(SenseData->Sense_Key == EFI_SCSI_SK_ILLEGAL_REQUEST)) {
(SenseData->Sense_Key == EFI_SCSI_SK_ILLEGAL_REQUEST))
{
ScsiDeviceFound = FALSE;
goto Done;
}
break;
}
if ((Status == EFI_BAD_BUFFER_SIZE) ||
(Status == EFI_INVALID_PARAMETER) ||
(Status == EFI_UNSUPPORTED)) {
(Status == EFI_UNSUPPORTED))
{
ScsiDeviceFound = FALSE;
goto Done;
}
@@ -1369,7 +1367,8 @@ DiscoverScsiDevice (
}
if ((InquiryData->Peripheral_Type >= EFI_SCSI_TYPE_RESERVED_LOW) &&
(InquiryData->Peripheral_Type <= EFI_SCSI_TYPE_RESERVED_HIGH)) {
(InquiryData->Peripheral_Type <= EFI_SCSI_TYPE_RESERVED_HIGH))
{
ScsiDeviceFound = FALSE;
goto Done;
}
@@ -1385,7 +1384,7 @@ DiscoverScsiDevice (
//
// ANSI-approved version
//
ScsiIoDevice->ScsiVersion = (UINT8) (InquiryData->Version & 0x07);
ScsiIoDevice->ScsiVersion = (UINT8)(InquiryData->Version & 0x07);
}
ScsiDeviceFound = TRUE;
@@ -1397,7 +1396,6 @@ Done:
return ScsiDeviceFound;
}
/**
Convert EFI_SCSI_IO_SCSI_REQUEST_PACKET packet to EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET packet.
@@ -1413,7 +1411,7 @@ ScsiioToPassThruPacket (
)
{
//
//EFI 1.10 doesn't support Bi-Direction Command.
// EFI 1.10 doesn't support Bi-Direction Command.
//
if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_BIDIRECTIONAL) {
return EFI_UNSUPPORTED;
@@ -1431,16 +1429,16 @@ ScsiioToPassThruPacket (
CommandPacket->SenseDataLength = Packet->SenseDataLength;
if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_READ) {
CommandPacket->DataBuffer = Packet->InDataBuffer;
CommandPacket->DataBuffer = Packet->InDataBuffer;
CommandPacket->TransferLength = Packet->InTransferLength;
} else if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_WRITE) {
CommandPacket->DataBuffer = Packet->OutDataBuffer;
CommandPacket->DataBuffer = Packet->OutDataBuffer;
CommandPacket->TransferLength = Packet->OutTransferLength;
}
return EFI_SUCCESS;
}
/**
Convert EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET packet to EFI_SCSI_IO_SCSI_REQUEST_PACKET packet.
@@ -1465,10 +1463,10 @@ PassThruToScsiioPacket (
Packet->SenseDataLength = ScsiPacket->SenseDataLength;
if (ScsiPacket->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_READ) {
Packet->InDataBuffer = ScsiPacket->DataBuffer;
Packet->InDataBuffer = ScsiPacket->DataBuffer;
Packet->InTransferLength = ScsiPacket->TransferLength;
} else if (Packet->DataDirection == EFI_SCSI_IO_DATA_DIRECTION_WRITE) {
Packet->OutDataBuffer = ScsiPacket->DataBuffer;
Packet->OutDataBuffer = ScsiPacket->DataBuffer;
Packet->OutTransferLength = ScsiPacket->TransferLength;
}
@@ -1490,31 +1488,30 @@ NotifyFunction (
IN VOID *Context
)
{
EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet;
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *ScsiPacket;
EFI_EVENT CallerEvent;
SCSI_EVENT_DATA *PassData;
EFI_SCSI_IO_SCSI_REQUEST_PACKET *Packet;
EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *ScsiPacket;
EFI_EVENT CallerEvent;
SCSI_EVENT_DATA *PassData;
PassData = (SCSI_EVENT_DATA*)Context;
Packet = (EFI_SCSI_IO_SCSI_REQUEST_PACKET *)PassData->Data1;
ScsiPacket = (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET*)mWorkingBuffer;
PassData = (SCSI_EVENT_DATA *)Context;
Packet = (EFI_SCSI_IO_SCSI_REQUEST_PACKET *)PassData->Data1;
ScsiPacket = (EFI_SCSI_PASS_THRU_SCSI_REQUEST_PACKET *)mWorkingBuffer;
//
// Convert EFI1.0 PassThru packet to UEFI2.0 SCSI IO Packet.
//
PassThruToScsiioPacket(ScsiPacket, Packet);
PassThruToScsiioPacket (ScsiPacket, Packet);
//
// After converting EFI1.0 PassThru Packet back to UEFI2.0 SCSI IO Packet,
// free mWorkingBuffer.
//
gBS->FreePool(mWorkingBuffer);
gBS->FreePool (mWorkingBuffer);
//
// Signal Event to tell caller to pick up UEFI2.0 SCSI IO Packet.
//
CallerEvent = PassData->Data2;
gBS->CloseEvent(Event);
gBS->SignalEvent(CallerEvent);
gBS->CloseEvent (Event);
gBS->SignalEvent (CallerEvent);
}