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Code scrub for IdeBusDxe driver 

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8663 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
jchen20 2009-06-26 03:23:08 +00:00
parent 8e8227d1a3
commit cd57e8889c
6 changed files with 104 additions and 82 deletions
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36
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Ata.c
View File

@ -1281,7 +1281,7 @@ AtaPioDataInExt (
return CheckErrorStatus (IdeDev);
}
/**
Send ATA Ext command into device with NON_DATA protocol
Send ATA Ext command into device with NON_DATA protocol.
@param IdeDev Standard IDE device private data structure
@param AtaCommand The ATA command to be sent
@ -2027,7 +2027,7 @@ AtaReadSectorsExt (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the read request is for.
@param LBA The starting logical block address to read from on the device.
@param Lba The starting logical block address to read from on the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@ -2052,7 +2052,7 @@ EFI_STATUS
AtaBlkIoReadBlocks (
IN IDE_BLK_IO_DEV *IdeBlkIoDevice,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
OUT VOID *Buffer
)
@ -2092,11 +2092,11 @@ AtaBlkIoReadBlocks (
return EFI_NO_MEDIA;
}
if (LBA > Media->LastBlock) {
if (Lba > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
if ((LBA + NumberOfBlocks - 1) > Media->LastBlock) {
if ((Lba + NumberOfBlocks - 1) > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
@ -2110,18 +2110,18 @@ AtaBlkIoReadBlocks (
// For ATA/ATAPI-6 device(capcity > 120GB), use ATA-6 read block mechanism
//
if (IdeBlkIoDevice->UdmaMode.Valid) {
Status = AtaUdmaReadExt (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaUdmaReadExt (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
} else {
Status = AtaReadSectorsExt (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaReadSectorsExt (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
}
} else {
//
// For ATA-3 compatible device, use ATA-3 read block mechanism
//
if (IdeBlkIoDevice->UdmaMode.Valid) {
Status = AtaUdmaRead (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaUdmaRead (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
} else {
Status = AtaReadSectors (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaReadSectors (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
}
}
@ -2419,7 +2419,7 @@ AtaWriteSectorsExt (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the write request is for.
@param LBA The starting logical block address to write onto the device.
@param Lba The starting logical block address to write onto the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the source buffer for the data.The caller
@ -2443,7 +2443,7 @@ EFI_STATUS
AtaBlkIoWriteBlocks (
IN IDE_BLK_IO_DEV *IdeBlkIoDevice,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
OUT VOID *Buffer
)
@ -2479,11 +2479,11 @@ AtaBlkIoWriteBlocks (
return EFI_BAD_BUFFER_SIZE;
}
if (LBA > Media->LastBlock) {
if (Lba > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
if ((LBA + NumberOfBlocks - 1) > Media->LastBlock) {
if ((Lba + NumberOfBlocks - 1) > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
@ -2497,18 +2497,18 @@ AtaBlkIoWriteBlocks (
// For ATA/ATAPI-6 device(capcity > 120GB), use ATA-6 write block mechanism
//
if (IdeBlkIoDevice->UdmaMode.Valid) {
Status = AtaUdmaWriteExt (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaUdmaWriteExt (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
} else {
Status = AtaWriteSectorsExt (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaWriteSectorsExt (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
}
} else {
//
// For ATA-3 compatible device, use ATA-3 write block mechanism
//
if (IdeBlkIoDevice->UdmaMode.Valid) {
Status = AtaUdmaWrite (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaUdmaWrite (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
} else {
Status = AtaWriteSectors (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtaWriteSectors (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
}
}
@ -2619,7 +2619,7 @@ AtaNonDataCommandIn (
}
//
// Select device (bit4), set LBA mode(bit6) (use 0xe0 for compatibility)
// Select device (bit4), set Lba mode(bit6) (use 0xe0 for compatibility)
//
IDEWritePortB (
IdeDev->PciIo,

30
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Atapi.c
View File

@ -1698,7 +1698,7 @@ AtapiSoftReset (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the read request is for.
@param LBA The starting logical block address to read from on the device.
@param Lba The starting logical block address to read from on the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the destination buffer for the data. The caller
@ -1718,7 +1718,7 @@ EFI_STATUS
AtapiBlkIoReadBlocks (
IN IDE_BLK_IO_DEV *IdeBlkIoDevice,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
OUT VOID *Buffer
)
@ -1784,11 +1784,11 @@ AtapiBlkIoReadBlocks (
return EFI_BAD_BUFFER_SIZE;
}
if (LBA > Media->LastBlock) {
if (Lba > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
if ((LBA + NumberOfBlocks - 1) > Media->LastBlock) {
if ((Lba + NumberOfBlocks - 1) > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
@ -1800,7 +1800,7 @@ AtapiBlkIoReadBlocks (
// if all the parameters are valid, then perform read sectors command
// to transfer data from device to host.
//
Status = AtapiReadSectors (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtapiReadSectors (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
if (EFI_ERROR (Status)) {
return EFI_DEVICE_ERROR;
}
@ -1812,7 +1812,7 @@ AtapiBlkIoReadBlocks (
//
// save the first block to the cache for performance
//
if (LBA == 0 && (IdeBlkIoDevice->Cache == NULL)) {
if (Lba == 0 && (IdeBlkIoDevice->Cache == NULL)) {
IdeBlkIoDevice->Cache = AllocatePool (BlockSize);
if (IdeBlkIoDevice->Cache!= NULL) {
CopyMem ((UINT8 *) IdeBlkIoDevice->Cache, (UINT8 *) Buffer, BlockSize);
@ -1828,7 +1828,7 @@ AtapiBlkIoReadBlocks (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the write request is for.
@param LBA The starting logical block address to write onto the device.
@param Lba The starting logical block address to write onto the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the source buffer for the data. The caller
@ -1850,7 +1850,7 @@ EFI_STATUS
AtapiBlkIoWriteBlocks (
IN IDE_BLK_IO_DEV *IdeBlkIoDevice,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
OUT VOID *Buffer
)
@ -1862,7 +1862,7 @@ AtapiBlkIoWriteBlocks (
EFI_STATUS Status;
BOOLEAN MediaChange;
if (LBA == 0 && IdeBlkIoDevice->Cache != NULL) {
if (Lba == 0 && IdeBlkIoDevice->Cache != NULL) {
gBS->FreePool (IdeBlkIoDevice->Cache);
IdeBlkIoDevice->Cache = NULL;
}
@ -1883,7 +1883,7 @@ AtapiBlkIoWriteBlocks (
Status = AtapiDetectMedia (IdeBlkIoDevice, &MediaChange);
if (EFI_ERROR (Status)) {
if (LBA == 0 && IdeBlkIoDevice->Cache != NULL) {
if (Lba == 0 && IdeBlkIoDevice->Cache != NULL) {
gBS->FreePool (IdeBlkIoDevice->Cache);
IdeBlkIoDevice->Cache = NULL;
}
@ -1899,7 +1899,7 @@ AtapiBlkIoWriteBlocks (
if (!(Media->MediaPresent)) {
if (LBA == 0 && IdeBlkIoDevice->Cache != NULL) {
if (Lba == 0 && IdeBlkIoDevice->Cache != NULL) {
gBS->FreePool (IdeBlkIoDevice->Cache);
IdeBlkIoDevice->Cache = NULL;
}
@ -1908,7 +1908,7 @@ AtapiBlkIoWriteBlocks (
if ((MediaId != Media->MediaId) || MediaChange) {
if (LBA == 0 && IdeBlkIoDevice->Cache != NULL) {
if (Lba == 0 && IdeBlkIoDevice->Cache != NULL) {
gBS->FreePool (IdeBlkIoDevice->Cache);
IdeBlkIoDevice->Cache = NULL;
}
@ -1923,11 +1923,11 @@ AtapiBlkIoWriteBlocks (
return EFI_BAD_BUFFER_SIZE;
}
if (LBA > Media->LastBlock) {
if (Lba > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
if ((LBA + NumberOfBlocks - 1) > Media->LastBlock) {
if ((Lba + NumberOfBlocks - 1) > Media->LastBlock) {
return EFI_INVALID_PARAMETER;
}
@ -1939,7 +1939,7 @@ AtapiBlkIoWriteBlocks (
// if all the parameters are valid,
// then perform write sectors command to transfer data from host to device.
//
Status = AtapiWriteSectors (IdeBlkIoDevice, Buffer, LBA, NumberOfBlocks);
Status = AtapiWriteSectors (IdeBlkIoDevice, Buffer, Lba, NumberOfBlocks);
if (EFI_ERROR (Status)) {
return EFI_DEVICE_ERROR;
}

29
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Ide.c
View File

@ -21,12 +21,12 @@ BOOLEAN MasterDeviceExist = FALSE;
UINT8 MasterDeviceType = INVALID_DEVICE_TYPE;
/**
read a one-byte data from a IDE port
read a one-byte data from a IDE port.
@param PciIo The PCI IO protocol instance
@param Port the IDE Port number
return the one-byte data read from IDE port
@return the one-byte data read from IDE port
**/
UINT8
IDEReadPortB (
@ -109,7 +109,7 @@ IDEReadPortWMultiple (
}
/**
write a 1-byte data to a specific IDE port
write a 1-byte data to a specific IDE port.
@param PciIo PCI IO protocol instance
@param Port The IDE port to be writen
@ -137,7 +137,7 @@ IDEWritePortB (
}
/**
write a 1-word data to a specific IDE port
write a 1-word data to a specific IDE port.
@param PciIo PCI IO protocol instance
@param Port The IDE port to be writen
@ -269,7 +269,11 @@ IDEWritePortWMultiple (
@param PciIo Pointer to the EFI_PCI_IO_PROTOCOL instance
@param IdeRegsBaseAddr Pointer to IDE_REGISTERS_BASE_ADDR to
receive IDE IO port registers' base addresses
receive IDE IO port registers' base addresses
@retval EFI_UNSUPPORTED return this value when the BARs is not IO type
@retval EFI_SUCCESS Get the Base address successfully
@retval other read the pci configureation data error
**/
EFI_STATUS
@ -347,6 +351,10 @@ GetIdeRegistersBaseAddr (
succeess.
@param IdeDev The BLK_IO private data which specifies the IDE device
@retval EFI_INVALID_PARAMETER return this value when the channel is invalid
@retval EFI_SUCCESS reassign the IDE IO resource successfully
@retval other get the IDE current base address effor
**/
EFI_STATUS
@ -585,6 +593,9 @@ DetectIDEController (
Detect if there is disk attached to this port
@param IdeDev The BLK_IO private data which specifies the IDE device.
@retval EFI_NOT_FOUND The device or channel is not found
@retval EFI_SUCCESS The device is found
**/
EFI_STATUS
@ -1007,7 +1018,7 @@ WaitForBSYClear (
@param IdeDev pointer pointing to IDE_BLK_IO_DEV data structure, used to record
all the information of the IDE device.
@paramTimeoutInMilliSeconds used to designate the timeout for the DRQ ready.
@param TimeoutInMilliSeconds used to designate the timeout for the DRQ ready.
@retval EFI_SUCCESS BSY bit clear within the time out.
@retval EFI_TIMEOUT BSY bit not clear within the time out.
@ -1212,7 +1223,7 @@ ReleaseIdeResources (
return ;
}
/**
Set the calculated Best transfer mode to a detected device
Set the calculated Best transfer mode to a detected device.
@param IdeDev Standard IDE device private data structure
@param TransferMode The device transfer mode to be set
@ -1250,7 +1261,7 @@ SetDeviceTransferMode (
return Status;
}
/**
Set drive parameters for devices not support PACKETS command
Set drive parameters for devices not support PACKETS command.
@param IdeDev Standard IDE device private data structure
@param DriveParameters The device parameters to be set into the disk
@ -1300,7 +1311,7 @@ SetDriveParameters (
}
/**
Enable Interrupt on IDE controller
Enable Interrupt on IDE controller.
@param IdeDev Standard IDE device private data structure

43
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/Ide.h
View File

@ -25,7 +25,7 @@
// Helper functions Prototype
//
/**
read a one-byte data from a IDE port
read a one-byte data from a IDE port.
@param PciIo The PCI IO protocol instance
@param Port the IDE Port number
@ -41,7 +41,7 @@ IDEReadPortB (
/**
Reads multiple words of data from the IDE data port.
Call the IO abstraction once to do the complete read,
not one word at a time
not one word at a time.
@param PciIo Pointer to the EFI_PCI_IO instance
@param Port IO port to read
@ -58,7 +58,7 @@ IDEReadPortWMultiple (
);
/**
write a 1-byte data to a specific IDE port
write a 1-byte data to a specific IDE port.
@param PciIo PCI IO protocol instance
@param Port The IDE port to be writen
@ -72,7 +72,7 @@ IDEWritePortB (
);
/**
write a 1-word data to a specific IDE port
write a 1-word data to a specific IDE port.
@param PciIo PCI IO protocol instance
@param Port The IDE port to be writen
@ -88,7 +88,7 @@ IDEWritePortW (
/**
Write multiple words of data to the IDE data port.
Call the IO abstraction once to do the complete read,
not one word at a time
not one word at a time.
@param PciIo Pointer to the EFI_PCI_IO instance
@param Port IO port to read
@ -152,7 +152,11 @@ IDEWritePortWMultiple (
@param PciIo Pointer to the EFI_PCI_IO_PROTOCOL instance
@param IdeRegsBaseAddr Pointer to IDE_REGISTERS_BASE_ADDR to
receive IDE IO port registers' base addresses
receive IDE IO port registers' base addresses
@retval EFI_UNSUPPORTED return this value when the BARs is not IO type
@retval EFI_SUCCESS Get the Base address successfully
@retval other read the pci configureation data error
**/
EFI_STATUS
@ -169,6 +173,10 @@ GetIdeRegistersBaseAddr (
@param IdeDev The BLK_IO private data which specifies the IDE device
@retval EFI_INVALID_PARAMETER return this value when the channel is invalid
@retval EFI_SUCCESS reassign the IDE IO resource successfully
@retval other get the IDE current base address effor
**/
EFI_STATUS
ReassignIdeResources (
@ -176,9 +184,12 @@ ReassignIdeResources (
);
/**
Detect if there is disk attached to this port
Detect if there is disk attached to this port.
@param IdeDev The BLK_IO private data which specifies the IDE device.
@retval EFI_NOT_FOUND The device or channel is not found
@retval EFI_SUCCESS The device is found
**/
EFI_STATUS
@ -317,7 +328,7 @@ WaitForBSYClear (
@param IdeDev pointer pointing to IDE_BLK_IO_DEV data structure, used to record
all the information of the IDE device.
@paramTimeoutInMilliSeconds used to designate the timeout for the DRQ ready.
@param TimeoutInMilliSeconds used to designate the timeout for the DRQ ready.
@retval EFI_SUCCESS BSY bit clear within the time out.
@retval EFI_TIMEOUT BSY bit not clear within the time out.
@ -519,7 +530,7 @@ AtaSoftReset (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the read request is for.
@param LBA The starting logical block address to read from on the device.
@param Lba The starting logical block address to read from on the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@ -555,7 +566,7 @@ AtaBlkIoReadBlocks (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the write request is for.
@param LBA The starting logical block address to write onto the device.
@param Lba The starting logical block address to write onto the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the source buffer for the data.The caller
@ -649,7 +660,7 @@ AtapiSoftReset (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the read request is for.
@param LBA The starting logical block address to read from on the device.
@param Lba The starting logical block address to read from on the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the destination buffer for the data. The caller
@ -680,7 +691,7 @@ AtapiBlkIoReadBlocks (
@param IdeBlkIoDevice Indicates the calling context.
@param MediaId The media id that the write request is for.
@param LBA The starting logical block address to write onto the device.
@param Lba The starting logical block address to write onto the device.
@param BufferSize The size of the Buffer in bytes. This must be a multiple
of the intrinsic block size of the device.
@param Buffer A pointer to the source buffer for the data. The caller
@ -731,7 +742,7 @@ SetDeviceTransferMode (
IN ATA_TRANSFER_MODE *TransferMode
);
/**
Send ATA command into device with NON_DATA protocol
Send ATA command into device with NON_DATA protocol.
@param IdeDev Standard IDE device private data structure
@param AtaCommand The ATA command to be sent
@ -760,14 +771,14 @@ AtaNonDataCommandIn (
);
/**
Send ATA Ext command into device with NON_DATA protocol
Send ATA Ext command into device with NON_DATA protocol.
@param IdeDev Standard IDE device private data structure
@param AtaCommand The ATA command to be sent
@param Device The value in Device register
@param Feature The value in Feature register
@param SectorCount The value in SectorCount register
@param LbaAddress The LBA address in 48-bit mode
@param LbaAddress The Lba address in 48-bit mode
@retval EFI_SUCCESS Reading succeed
@retval EFI_ABORTED Command failed
@ -799,7 +810,7 @@ AtaEnableLongPhysicalSector (
);
/**
Set drive parameters for devices not support PACKETS command
Set drive parameters for devices not support PACKETS command.
@param IdeDev Standard IDE device private data structure
@param DriveParameters The device parameters to be set into the disk

28
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/IdeBus.c
View File

@ -1087,7 +1087,7 @@ Done:
@param This Block IO protocol instance pointer.
@param MediaId The media ID of the device
@param LBA Starting LBA address to read data
@param Lba Starting LBA address to read data
@param BufferSize The size of data to be read
@param Buffer Caller supplied buffer to save data
@ -1100,7 +1100,7 @@ EFIAPI
IDEBlkIoReadBlocks (
IN EFI_BLOCK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
OUT VOID *Buffer
)
@ -1126,7 +1126,7 @@ IDEBlkIoReadBlocks (
Status = AtaBlkIoReadBlocks (
IdeBlkIoDevice,
MediaId,
LBA,
Lba,
BufferSize,
Buffer
);
@ -1144,7 +1144,7 @@ IDEBlkIoReadBlocks (
Status = AtapiBlkIoReadBlocks (
IdeBlkIoDevice,
MediaId,
LBA,
Lba,
BufferSize,
Buffer
);
@ -1156,11 +1156,11 @@ Done:
}
/**
Write data to block io device
Write data to block io device.
@param This Protocol instance pointer.
@param MediaId The media ID of the device
@param LBA Starting LBA address to write data
@param Lba Starting LBA address to write data
@param BufferSize The size of data to be written
@param Buffer Caller supplied buffer to save data
@ -1173,7 +1173,7 @@ EFIAPI
IDEBlkIoWriteBlocks (
IN EFI_BLOCK_IO_PROTOCOL *This,
IN UINT32 MediaId,
IN EFI_LBA LBA,
IN EFI_LBA Lba,
IN UINTN BufferSize,
IN VOID *Buffer
)
@ -1199,7 +1199,7 @@ IDEBlkIoWriteBlocks (
Status = AtaBlkIoWriteBlocks (
IdeBlkIoDevice,
MediaId,
LBA,
Lba,
BufferSize,
Buffer
);
@ -1217,7 +1217,7 @@ IDEBlkIoWriteBlocks (
Status = AtapiBlkIoWriteBlocks (
IdeBlkIoDevice,
MediaId,
LBA,
Lba,
BufferSize,
Buffer
);
@ -1250,13 +1250,13 @@ IDEBlkIoFlushBlocks (
Return the results of the Inquiry command to a drive in InquiryData.
Data format of Inquiry data is defined by the Interface GUID.
@param This Protocol instance pointer.
@param InquiryData Results of Inquiry command to device
@param This Protocol Instance pointer.
@param InquiryData Results of Inquiry command to device
@param InquiryDataSize Size of InquiryData in bytes.
@retval EFI_SUCCESS InquiryData valid
@retval EFI_NOT_FOUND Device does not support this data class
@retval EFI_DEVICE_ERROR Error reading InquiryData from device
@retval EFI_SUCCESS InquiryData valid
@retval EFI_NOT_FOUND Device does not support this data class
@retval EFI_DEVICE_ERROR Error reading InquiryData from device
@retval EFI_BUFFER_TOO_SMALL IntquiryDataSize not big enough
**/

20
IntelFrameworkModulePkg/Bus/Pci/IdeBusDxe/IdeBus.h
View File

@ -384,11 +384,11 @@ IDEBlkIoReset (
);
/**
Read data from a block IO device
Read data from a block IO device.
@param This Block IO protocol instance pointer.
@param MediaId The media ID of the device
@param LBA Starting LBA address to read data
@param Lba Starting LBA address to read data
@param BufferSize The size of data to be read
@param Buffer Caller supplied buffer to save data
@ -411,7 +411,7 @@ IDEBlkIoReadBlocks (
@param This Protocol instance pointer.
@param MediaId The media ID of the device
@param LBA Starting LBA address to write data
@param Lba Starting LBA address to write data
@param BufferSize The size of data to be written
@param Buffer Caller supplied buffer to save data
@ -446,14 +446,14 @@ IDEBlkIoFlushBlocks (
Return the results of the Inquiry command to a drive in InquiryData.
Data format of Inquiry data is defined by the Interface GUID.
@param This Protocol instance pointer.
@param InquiryData Results of Inquiry command to device
@param This Protocol instance pointer.
@param InquiryData Results of Inquiry command to device
@param InquiryDataSize Size of InquiryData in bytes.
@retval EFI_SUCCESS InquiryData valid
@retval EFI_NOT_FOUND Device does not support this data class
@retval EFI_DEVICE_ERROR Error reading InquiryData from device
@retval EFI_BUFFER_TOO_SMALL IntquiryDataSize not big enough
@retval EFI_SUCCESS InquiryData valid
@retval EFI_NOT_FOUND Device does not support this data class
@retval EFI_DEVICE_ERROR Error reading InquiryData from device
@retval EFI_BUFFER_TOO_SMALL InquiryDataSize not big enough
**/
EFI_STATUS
@ -461,7 +461,7 @@ EFIAPI
IDEDiskInfoInquiry (
IN EFI_DISK_INFO_PROTOCOL *This,
IN OUT VOID *InquiryData,
IN OUT UINT32 *IntquiryDataSize
IN OUT UINT32 *InquiryDataSize
);
/**