This file defines common data structures, macro definitions and some module\r
internal function header files.\r
\r
- Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>\r
+ Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
\r
#include <Uefi.h>\r
\r
-#include <Guid/MemoryOverwriteControl.h>\r
#include <Protocol/AtaPassThru.h>\r
#include <Protocol/BlockIo.h>\r
#include <Protocol/BlockIo2.h>\r
#include <Library/DevicePathLib.h>\r
#include <Library/UefiRuntimeServicesTableLib.h>\r
#include <Library/TimerLib.h>\r
+#include <Library/ReportStatusCodeLib.h>\r
\r
#include <IndustryStandard/Atapi.h>\r
\r
#define ATA_SUB_TASK_SIGNATURE SIGNATURE_32 ('A', 'S', 'T', 'S')\r
#define IS_ALIGNED(addr, size) (((UINTN) (addr) & (size - 1)) == 0)\r
\r
-#define ROUNDUP512(x) (((x) % 512 == 0) ? (x) : ((x) / 512 + 1) * 512)\r
-\r
-#define SECURITY_PROTOCOL_TCG 0x02\r
-#define SECURITY_PROTOCOL_IEEE1667 0xEE\r
-\r
-//\r
-// ATA Supported Security Protocols List Description.\r
-// Refer to ATA8-ACS Spec 7.57.6.2 Table 69.\r
-//\r
-typedef struct {\r
- UINT8 Reserved1[6];\r
- UINT8 SupportedSecurityListLength[2];\r
- UINT8 SupportedSecurityProtocol[1];\r
-} SUPPORTED_SECURITY_PROTOCOLS_PARAMETER_DATA;\r
-\r
//\r
// ATA bus data structure for ATA controller\r
//\r
\r
LIST_ENTRY AtaTaskList;\r
LIST_ENTRY AtaSubTaskList;\r
+ BOOLEAN Abort;\r
} ATA_DEVICE;\r
\r
//\r
#define ATA_DEVICE_FROM_BLOCK_IO2(a) CR (a, ATA_DEVICE, BlockIo2, ATA_DEVICE_SIGNATURE)\r
#define ATA_DEVICE_FROM_DISK_INFO(a) CR (a, ATA_DEVICE, DiskInfo, ATA_DEVICE_SIGNATURE)\r
#define ATA_DEVICE_FROM_STORAGE_SECURITY(a) CR (a, ATA_DEVICE, StorageSecurity, ATA_DEVICE_SIGNATURE)\r
-#define ATA_AYNS_SUB_TASK_FROM_ENTRY(a) CR (a, ATA_BUS_ASYN_SUB_TASK, TaskEntry, ATA_SUB_TASK_SIGNATURE)\r
-#define ATA_AYNS_TASK_FROM_ENTRY(a) CR (a, ATA_BUS_ASYN_TASK, TaskEntry, ATA_TASK_SIGNATURE)\r
+#define ATA_ASYN_SUB_TASK_FROM_ENTRY(a) CR (a, ATA_BUS_ASYN_SUB_TASK, TaskEntry, ATA_SUB_TASK_SIGNATURE)\r
+#define ATA_ASYN_TASK_FROM_ENTRY(a) CR (a, ATA_BUS_ASYN_TASK, TaskEntry, ATA_TASK_SIGNATURE)\r
\r
//\r
// Global Variables\r
IN BOOLEAN IsWrite,\r
IN OUT EFI_BLOCK_IO2_TOKEN *Token\r
);\r
+\r
/**\r
Trust transfer data from/to ATA device.\r
\r
IN OUT EFI_BLOCK_IO2_TOKEN *Token\r
);\r
\r
+/**\r
+ Terminate any in-flight non-blocking I/O requests by signaling an EFI_ABORTED\r
+ in the TransactionStatus member of the EFI_BLOCK_IO2_TOKEN for the non-blocking\r
+ I/O. After that it is safe to free any Token or Buffer data structures that\r
+ were allocated to initiate the non-blockingI/O requests that were in-flight for\r
+ this device.\r
+\r
+ @param[in] AtaDevice The ATA child device involved for the operation.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+AtaTerminateNonBlockingTask (\r
+ IN ATA_DEVICE *AtaDevice\r
+ );\r
+\r
/**\r
Provides inquiry information for the controller type.\r
\r
return EFI_SUCCESS. If the security protocol command completes with an error, the\r
function shall return EFI_DEVICE_ERROR.\r
\r
- @param This Indicates a pointer to the calling context.\r
- @param MediaId ID of the medium to receive data from.\r
- @param Timeout The timeout, in 100ns units, to use for the execution\r
+ @param This Indicates a pointer to the calling context.\r
+ @param MediaId ID of the medium to receive data from.\r
+ @param Timeout The timeout, in 100ns units, to use for the execution\r
of the security protocol command. A Timeout value of 0\r
means that this function will wait indefinitely for the\r
security protocol command to execute. If Timeout is greater\r
than zero, then this function will return EFI_TIMEOUT\r
- if the time required to execute the receive data command\r
- is greater than Timeout.\r
+ if the time required to execute the receive data command\r
+ is greater than Timeout.\r
@param SecurityProtocolId The value of the "Security Protocol" parameter of\r
the security protocol command to be sent.\r
@param SecurityProtocolSpecificData The value of the "Security Protocol Specific" parameter\r
of the security protocol command to be sent.\r
- @param PayloadBufferSize Size in bytes of the payload data buffer.\r
+ @param PayloadBufferSize Size in bytes of the payload data buffer.\r
@param PayloadBuffer A pointer to a destination buffer to store the security\r
protocol command specific payload data for the security\r
protocol command. The caller is responsible for having\r
EFI_SUCCESS. If the security protocol command completes with an error, the function\r
shall return EFI_DEVICE_ERROR.\r
\r
- @param This Indicates a pointer to the calling context.\r
- @param MediaId ID of the medium to receive data from.\r
- @param Timeout The timeout, in 100ns units, to use for the execution\r
+ @param This Indicates a pointer to the calling context.\r
+ @param MediaId ID of the medium to receive data from.\r
+ @param Timeout The timeout, in 100ns units, to use for the execution\r
of the security protocol command. A Timeout value of 0\r
means that this function will wait indefinitely for the\r
security protocol command to execute. If Timeout is greater\r
than zero, then this function will return EFI_TIMEOUT\r
- if the time required to execute the receive data command\r
- is greater than Timeout.\r
+ if the time required to execute the receive data command\r
+ is greater than Timeout.\r
@param SecurityProtocolId The value of the "Security Protocol" parameter of\r
the security protocol command to be sent.\r
@param SecurityProtocolSpecificData The value of the "Security Protocol Specific" parameter\r
of the security protocol command to be sent.\r
- @param PayloadBufferSize Size in bytes of the payload data buffer.\r
+ @param PayloadBufferSize Size in bytes of the payload data buffer.\r
@param PayloadBuffer A pointer to a destination buffer to store the security\r
protocol command specific payload data for the security\r
protocol command.\r
projects / mirror_edk2.git / blobdiff