diff options
Diffstat (limited to 'SecurityPkg/Tcg/Opal/OpalPassword/OpalNvmeMode.h')
| -rw-r--r-- | SecurityPkg/Tcg/Opal/OpalPassword/OpalNvmeMode.h | 327 |
1 files changed, 0 insertions, 327 deletions
diff --git a/SecurityPkg/Tcg/Opal/OpalPassword/OpalNvmeMode.h b/SecurityPkg/Tcg/Opal/OpalPassword/OpalNvmeMode.h deleted file mode 100644 index bd2bd5239d..0000000000 --- a/SecurityPkg/Tcg/Opal/OpalPassword/OpalNvmeMode.h +++ /dev/null @@ -1,327 +0,0 @@ -/** @file
- Header file for NVMe function definitions
-
-Copyright (c) 2016 - 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
-
-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 __OPAL_PASSWORD_NVME_MODE_H__
-#define __OPAL_PASSWORD_NVME_MODE_H__
-
-
-#include "OpalNvmeReg.h"
-
-#define NVME_MAX_SECTORS 0x10000
-//
-// QueueId
-//
-#define NVME_ADMIN_QUEUE 0x00
-#define NVME_IO_QUEUE 0x01
-
-typedef struct {
- UINT8 Opcode;
- UINT8 FusedOperation;
- #define NORMAL_CMD 0x00
- #define FUSED_FIRST_CMD 0x01
- #define FUSED_SECOND_CMD 0x02
- UINT16 Cid;
-} NVME_CDW0;
-
-typedef struct {
- NVME_CDW0 Cdw0;
- UINT8 Flags;
- #define CDW10_VALID 0x01
- #define CDW11_VALID 0x02
- #define CDW12_VALID 0x04
- #define CDW13_VALID 0x08
- #define CDW14_VALID 0x10
- #define CDW15_VALID 0x20
- UINT32 Nsid;
- UINT32 Cdw10;
- UINT32 Cdw11;
- UINT32 Cdw12;
- UINT32 Cdw13;
- UINT32 Cdw14;
- UINT32 Cdw15;
-} NVM_EXPRESS_COMMAND;
-
-typedef struct {
- UINT32 Cdw0;
- UINT32 Cdw1;
- UINT32 Cdw2;
- UINT32 Cdw3;
-} NVM_EXPRESS_RESPONSE;
-
-typedef struct {
- UINT64 CommandTimeout;
- UINT64 TransferBuffer;
- UINT32 TransferLength;
- UINT64 MetadataBuffer;
- UINT32 MetadataLength;
- UINT8 QueueId;
- NVM_EXPRESS_COMMAND *NvmeCmd;
- NVM_EXPRESS_RESPONSE *NvmeResponse;
-} NVM_EXPRESS_PASS_THRU_COMMAND_PACKET;
-
-
-#pragma pack(1)
-
-// Internal fields
-typedef enum {
- NvmeStatusUnknown,
- NvmeStatusInit,
- NvmeStatusInuse,
- NvmeStatusMax,
-} NVME_STATUS;
-
-typedef struct {
- UINT32 Nbar;
- VOID *BaseMem;
- VOID *BaseMemMapping;
- BOOLEAN PollCancellation;
- UINT16 NvmeInitWaitTime;
-
- NVME_STATUS State;
- UINT8 BusID;
- UINT8 DeviceID;
- UINT8 FuncID;
- UINTN PciBase;
-
- UINT32 Nsid;
- UINT64 Nsuuid;
- UINT32 BlockSize;
- EFI_LBA LastBlock;
-
- //
- // Pointers to 4kB aligned submission & completion queues.
- //
- NVME_SQ *SqBuffer[NVME_MAX_IO_QUEUES];
- NVME_CQ *CqBuffer[NVME_MAX_IO_QUEUES];
- UINT16 Cid[NVME_MAX_IO_QUEUES];
-
- //
- // Submission and completion queue indices.
- //
- NVME_SQTDBL SqTdbl[NVME_MAX_IO_QUEUES];
- NVME_CQHDBL CqHdbl[NVME_MAX_IO_QUEUES];
- UINT8 Pt[NVME_MAX_IO_QUEUES];
-
- UINTN SqeCount[NVME_MAX_IO_QUEUES];
-
- //
- // Nvme controller capabilities
- //
- NVME_CAP Cap;
-
- //
- // pointer to identify controller Data
- //
- NVME_ADMIN_CONTROLLER_DATA *ControllerData;
- NVME_ADMIN_NAMESPACE_DATA *NamespaceData;
-} NVME_CONTEXT;
-
-#pragma pack()
-
-/**
- Transfer MMIO Data to memory.
-
- @param[in,out] MemBuffer - Destination: Memory address
- @param[in] MmioAddr - Source: MMIO address
- @param[in] Size - Size for read
-
- @retval EFI_SUCCESS - MMIO read sucessfully
-**/
-EFI_STATUS
-NvmeMmioRead (
- IN OUT VOID *MemBuffer,
- IN UINTN MmioAddr,
- IN UINTN Size
- );
-
-/**
- Transfer memory Data to MMIO.
-
- @param[in,out] MmioAddr - Destination: MMIO address
- @param[in] MemBuffer - Source: Memory address
- @param[in] Size - Size for write
-
- @retval EFI_SUCCESS - MMIO write sucessfully
-**/
-EFI_STATUS
-NvmeMmioWrite (
- IN OUT UINTN MmioAddr,
- IN VOID *MemBuffer,
- IN UINTN Size
- );
-
-/**
- Transfer memory data to MMIO.
-
- @param[in,out] MmioAddr - Destination: MMIO address
- @param[in] MemBuffer - Source: Memory address
- @param[in] Size - Size for write
-
- @retval EFI_SUCCESS - MMIO write sucessfully
-**/
-EFI_STATUS
-OpalPciWrite (
- IN OUT UINTN MmioAddr,
- IN VOID *MemBuffer,
- IN UINTN Size
- );
-
-/**
- Transfer MMIO data to memory.
-
- @param[in,out] MemBuffer - Destination: Memory address
- @param[in] MmioAddr - Source: MMIO address
- @param[in] Size - Size for read
-
- @retval EFI_SUCCESS - MMIO read sucessfully
-**/
-EFI_STATUS
-OpalPciRead (
- IN OUT VOID *MemBuffer,
- IN UINTN MmioAddr,
- IN UINTN Size
- );
-
-/**
- Allocate transfer-related Data struct which is used at Nvme.
-
- @param[in, out] Nvme The pointer to the NVME_CONTEXT Data structure.
-
- @retval EFI_OUT_OF_RESOURCE No enough resource.
- @retval EFI_SUCCESS Successful to allocate resource.
-
-**/
-EFI_STATUS
-EFIAPI
-NvmeAllocateResource (
- IN OUT NVME_CONTEXT *Nvme
- );
-
-/**
- Free allocated transfer-related Data struct which is used at NVMe.
-
- @param[in, out] Nvme The pointer to the NVME_CONTEXT Data structure.
-
-**/
-VOID
-EFIAPI
-NvmeFreeResource (
- IN OUT NVME_CONTEXT *Nvme
- );
-
-/**
- Sends an NVM Express Command Packet to an NVM Express controller or namespace. This function supports
- both blocking I/O and nonblocking I/O. The blocking I/O functionality is required, and the nonblocking
- I/O functionality is optional.
-
- @param[in] Nvme - The pointer to the NVME_CONTEXT Data structure.
- @param[in] NamespaceId - Is a 32 bit Namespace ID to which the Express HCI command packet will be sent.
- A Value of 0 denotes the NVM Express controller, a Value of all 0FFh in the namespace
- ID specifies that the command packet should be sent to all valid namespaces.
- @param[in] NamespaceUuid - Is a 64 bit Namespace UUID to which the Express HCI command packet will be sent.
- A Value of 0 denotes the NVM Express controller, a Value of all 0FFh in the namespace
- UUID specifies that the command packet should be sent to all valid namespaces.
- @param[in,out] Packet - A pointer to the NVM Express HCI Command Packet to send to the NVMe namespace specified
- by NamespaceId.
-
- @retval EFI_SUCCESS - The NVM Express Command Packet was sent by the host. TransferLength bytes were transferred
- to, or from DataBuffer.
- @retval EFI_NOT_READY - The NVM Express Command Packet could not be sent because the controller is not ready. The caller
- may retry again later.
- @retval EFI_DEVICE_ERROR - A device error occurred while attempting to send the NVM Express Command Packet.
- @retval EFI_INVALID_PARAMETER - Namespace, or the contents of NVM_EXPRESS_PASS_THRU_COMMAND_PACKET are invalid. The NVM
- Express Command Packet was not sent, so no additional status information is available.
- @retval EFI_UNSUPPORTED - The command described by the NVM Express Command Packet is not supported by the host adapter.
- The NVM Express Command Packet was not sent, so no additional status information is available.
- @retval EFI_TIMEOUT - A timeout occurred while waiting for the NVM Express Command Packet to execute.
-
-**/
-EFI_STATUS
-NvmePassThru (
- IN NVME_CONTEXT *Nvme,
- IN UINT32 NamespaceId,
- IN UINT64 NamespaceUuid,
- IN OUT NVM_EXPRESS_PASS_THRU_COMMAND_PACKET *Packet
- );
-
-/**
- Waits until all NVME commands completed.
-
- @param[in] Nvme - The pointer to the NVME_CONTEXT Data structure.
- @param[in] Qid - Queue index
-
- @retval EFI_SUCCESS - All NVME commands have completed
- @retval EFI_TIMEOUT - Timeout occured
- @retval EFI_NOT_READY - Not all NVME commands have completed
- @retval others - Error occurred on device side.
-**/
-EFI_STATUS
-NvmeWaitAllComplete (
- IN NVME_CONTEXT *Nvme,
- IN UINT8 Qid
- );
-
-/**
- Initialize the Nvm Express controller.
-
- @param[in] Nvme - The pointer to the NVME_CONTEXT Data structure.
-
- @retval EFI_SUCCESS - The NVM Express Controller is initialized successfully.
- @retval Others - A device error occurred while initializing the controller.
-
-**/
-EFI_STATUS
-NvmeControllerInit (
- IN NVME_CONTEXT *Nvme
- );
-
-/**
- Un-initialize the Nvm Express controller.
-
- @param[in] Nvme - The pointer to the NVME_CONTEXT Data structure.
-
- @retval EFI_SUCCESS - The NVM Express Controller is un-initialized successfully.
- @retval Others - A device error occurred while un-initializing the controller.
-
-**/
-EFI_STATUS
-NvmeControllerExit (
- IN NVME_CONTEXT *Nvme
- );
-
-/**
- Security send and receive commands.
-
- @param[in] Nvme - The pointer to the NVME_CONTEXT Data structure.
- @param[in] SendCommand - The flag to indicate the command type, TRUE for Send command and FALSE for receive command
- @param[in] SecurityProtocol - Security Protocol
- @param[in] SpSpecific - Security Protocol Specific
- @param[in] TransferLength - Transfer Length of Buffer (in bytes) - always a multiple of 512
- @param[in,out] TransferBuffer - Address of Data to transfer
-
- @return EFI_SUCCESS - Successfully create io submission queue.
- @return others - Fail to send/receive commands.
-
-**/
-EFI_STATUS
-NvmeSecuritySendReceive (
- IN NVME_CONTEXT *Nvme,
- IN BOOLEAN SendCommand,
- IN UINT8 SecurityProtocol,
- IN UINT16 SpSpecific,
- IN UINTN TransferLength,
- IN OUT VOID *TransferBuffer
- );
-
-#endif
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