diff options
Diffstat (limited to 'MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h')
| -rw-r--r-- | MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h index 0ef749b4c7..3b7500c662 100644 --- a/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h +++ b/MdeModulePkg/Bus/Ata/AtaAtapiPassThru/AhciMode.h @@ -1,14 +1,14 @@ /** @file
Header file for AHCI mode of ATA host controller.
-
+
Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.<BR>
- 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
+ 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.
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef __ATA_HC_AHCI_MODE_H__
@@ -68,7 +68,7 @@ typedef union { #define EFI_AHCI_MAX_DATA_PER_PRDT 0x400000
#define EFI_AHCI_FIS_REGISTER_H2D 0x27 //Register FIS - Host to Device
-#define EFI_AHCI_FIS_REGISTER_H2D_LENGTH 20
+#define EFI_AHCI_FIS_REGISTER_H2D_LENGTH 20
#define EFI_AHCI_FIS_REGISTER_D2H 0x34 //Register FIS - Device to Host
#define EFI_AHCI_FIS_REGISTER_D2H_LENGTH 20
#define EFI_AHCI_FIS_DMA_ACTIVATE 0x39 //DMA Activate FIS - Device to Host
@@ -213,12 +213,12 @@ typedef struct { UINT32 AhciCmdPrdbc; //Physical Region Descriptor Byte Count
UINT32 AhciCmdCtba; //Command Table Descriptor Base Address
UINT32 AhciCmdCtbau; //Command Table Descriptor Base Address Upper 32-BITs
- UINT32 AhciCmdRsvd1[4];
+ UINT32 AhciCmdRsvd1[4];
} EFI_AHCI_COMMAND_LIST;
//
// This is a software constructed FIS.
-// For data transfer operations, this is the H2D Register FIS format as
+// For data transfer operations, this is the H2D Register FIS format as
// specified in the Serial ATA Revision 2.6 specification.
//
typedef struct {
@@ -257,7 +257,7 @@ typedef struct { // Physical Region Descriptor Table includes up to 65535 entries
// The entry data structure is listed at the following.
// the actual entry number comes from the PRDTL field in the command
-// list entry for this command slot.
+// list entry for this command slot.
//
typedef struct {
UINT32 AhciPrdtDba; //Data Base Address
@@ -285,13 +285,13 @@ typedef struct { UINT8 AhciDmaSetupFis[0x1C]; // Dma Setup Fis: offset 0x00
UINT8 AhciDmaSetupFisRsvd[0x04];
UINT8 AhciPioSetupFis[0x14]; // Pio Setup Fis: offset 0x20
- UINT8 AhciPioSetupFisRsvd[0x0C];
+ UINT8 AhciPioSetupFisRsvd[0x0C];
UINT8 AhciD2HRegisterFis[0x14]; // D2H Register Fis: offset 0x40
UINT8 AhciD2HRegisterFisRsvd[0x04];
UINT64 AhciSetDeviceBitsFis; // Set Device Bits Fix: offset 0x58
UINT8 AhciUnknownFis[0x40]; // Unkonwn Fis: offset 0x60
- UINT8 AhciUnknownFisRsvd[0x60];
-} EFI_AHCI_RECEIVED_FIS;
+ UINT8 AhciUnknownFisRsvd[0x60];
+} EFI_AHCI_RECEIVED_FIS;
typedef struct {
UINT8 Madt : 5;
@@ -320,12 +320,12 @@ typedef struct { } EFI_AHCI_REGISTERS;
/**
- This function is used to send out ATAPI commands conforms to the Packet Command
+ This function is used to send out ATAPI commands conforms to the Packet Command
with PIO Protocol.
@param PciIo The PCI IO protocol instance.
@param AhciRegisters The pointer to the EFI_AHCI_REGISTERS.
- @param Port The number of port.
+ @param Port The number of port.
@param PortMultiplier The number of port multiplier.
@param Packet A pointer to EFI_EXT_SCSI_PASS_THRU_SCSI_REQUEST_PACKET structure.
@@ -346,12 +346,12 @@ AhciPacketCommandExecute ( /**
Start command for give slot on specific port.
-
+
@param PciIo The PCI IO protocol instance.
@param Port The number of port.
@param CommandSlot The number of CommandSlot.
@param Timeout The timeout value of start, uses 100ns as a unit.
-
+
@retval EFI_DEVICE_ERROR The command start unsuccessfully.
@retval EFI_TIMEOUT The operation is time out.
@retval EFI_SUCCESS The command start successfully.
@@ -368,11 +368,11 @@ AhciStartCommand ( /**
Stop command running for giving port
-
+
@param PciIo The PCI IO protocol instance.
@param Port The number of port.
@param Timeout The timeout value of stop, uses 100ns as a unit.
-
+
@retval EFI_DEVICE_ERROR The command stop unsuccessfully.
@retval EFI_TIMEOUT The operation is time out.
@retval EFI_SUCCESS The command stop successfully.
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