+/** @file\r
+ Implement the EFI_DISK_INFO_PROTOCOL interface on SD memory card devices.\r
+\r
+ Copyright (c) 2017, 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
+ http://opensource.org/licenses/bsd-license.php\r
+\r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+#include "SdDxe.h"\r
+\r
+/**\r
+ Provides inquiry information for the controller type.\r
+\r
+ This function is used by the driver entity to get inquiry data. Data format of\r
+ Identify data is defined by the Interface GUID.\r
+\r
+ @param[in] This Pointer to the EFI_DISK_INFO_PROTOCOL instance.\r
+ @param[in,out] InquiryData Pointer to a buffer for the inquiry data.\r
+ @param[in,out] InquiryDataSize Pointer to the value for the inquiry data size.\r
+\r
+ @retval EFI_SUCCESS The command was accepted without any errors.\r
+ @retval EFI_NOT_FOUND Device does not support this data class.\r
+ @retval EFI_DEVICE_ERROR Error reading InquiryData from device.\r
+ @retval EFI_BUFFER_TOO_SMALL InquiryDataSize not big enough.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+SdDiskInfoInquiry (\r
+ IN EFI_DISK_INFO_PROTOCOL *This,\r
+ IN OUT VOID *InquiryData,\r
+ IN OUT UINT32 *InquiryDataSize\r
+ )\r
+{\r
+ EFI_STATUS Status;\r
+ SD_DEVICE *Device;\r
+\r
+ Device = SD_DEVICE_DATA_FROM_DISKINFO (This);\r
+\r
+ if (*InquiryDataSize >= sizeof (Device->Cid)) {\r
+ Status = EFI_SUCCESS;\r
+ CopyMem (InquiryData, &Device->Cid, sizeof (Device->Cid));\r
+ } else {\r
+ Status = EFI_BUFFER_TOO_SMALL;\r
+ }\r
+\r
+ *InquiryDataSize = sizeof (Device->Cid);\r
+\r
+ return Status;\r
+}\r
+\r
+/**\r
+ Provides identify information for the controller type.\r
+\r
+ This function is used by the driver entity to get identify data. Data format\r
+ of Identify data is defined by the Interface GUID.\r
+\r
+ @param[in] This Pointer to the EFI_DISK_INFO_PROTOCOL\r
+ instance.\r
+ @param[in,out] IdentifyData Pointer to a buffer for the identify data.\r
+ @param[in,out] IdentifyDataSize Pointer to the value for the identify data\r
+ size.\r
+\r
+ @retval EFI_SUCCESS The command was accepted without any errors.\r
+ @retval EFI_NOT_FOUND Device does not support this data class.\r
+ @retval EFI_DEVICE_ERROR Error reading IdentifyData from device.\r
+ @retval EFI_BUFFER_TOO_SMALL IdentifyDataSize not big enough.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+SdDiskInfoIdentify (\r
+ IN EFI_DISK_INFO_PROTOCOL *This,\r
+ IN OUT VOID *IdentifyData,\r
+ IN OUT UINT32 *IdentifyDataSize\r
+ )\r
+{\r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
+/**\r
+ Provides sense data information for the controller type.\r
+\r
+ This function is used by the driver entity to get sense data. Data format of\r
+ Sense data is defined by the Interface GUID.\r
+\r
+ @param[in] This Pointer to the EFI_DISK_INFO_PROTOCOL instance.\r
+ @param[in,out] SenseData Pointer to the SenseData.\r
+ @param[in,out] SenseDataSize Size of SenseData in bytes.\r
+ @param[out] SenseDataNumber Pointer to the value for the sense data size.\r
+\r
+ @retval EFI_SUCCESS The command was accepted without any errors.\r
+ @retval EFI_NOT_FOUND Device does not support this data class.\r
+ @retval EFI_DEVICE_ERROR Error reading SenseData from device.\r
+ @retval EFI_BUFFER_TOO_SMALL SenseDataSize not big enough.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+SdDiskInfoSenseData (\r
+ IN EFI_DISK_INFO_PROTOCOL *This,\r
+ IN OUT VOID *SenseData,\r
+ IN OUT UINT32 *SenseDataSize,\r
+ OUT UINT8 *SenseDataNumber\r
+ )\r
+{\r
+ return EFI_NOT_FOUND;\r
+}\r
+\r
+/**\r
+ Provides IDE channel and device information for the interface.\r
+\r
+ This function is used by the driver entity to get controller information.\r
+\r
+ @param[in] This Pointer to the EFI_DISK_INFO_PROTOCOL instance.\r
+ @param[out] IdeChannel Pointer to the Ide Channel number. Primary or secondary.\r
+ @param[out] IdeDevice Pointer to the Ide Device number. Master or slave.\r
+\r
+ @retval EFI_SUCCESS IdeChannel and IdeDevice are valid.\r
+ @retval EFI_UNSUPPORTED This is not an IDE device.\r
+\r
+**/\r
+EFI_STATUS\r
+EFIAPI\r
+SdDiskInfoWhichIde (\r
+ IN EFI_DISK_INFO_PROTOCOL *This,\r
+ OUT UINT32 *IdeChannel,\r
+ OUT UINT32 *IdeDevice\r
+ )\r
+{\r
+ return EFI_UNSUPPORTED;\r
+}\r