diff options
Diffstat (limited to 'src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Sd.h')
-rw-r--r-- | src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Sd.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Sd.h b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Sd.h new file mode 100644 index 0000000000..693dfcf6dc --- /dev/null +++ b/src/vendorcode/intel/edk2/UDK2017/MdePkg/Include/IndustryStandard/Sd.h @@ -0,0 +1,181 @@ +/** @file + Header file for SD memory card support. + + This header file contains some definitions defined in SD Physical Layer Simplified + Specification Version 4.10 spec. + + Copyright (c) 2015, 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 __SD_H__ +#define __SD_H__ + +// +// SD command index +// +#define SD_GO_IDLE_STATE 0 +#define SD_ALL_SEND_CID 2 +#define SD_SET_RELATIVE_ADDR 3 +#define SD_SET_DSR 4 +#define SDIO_SEND_OP_COND 5 +#define SD_SWITCH_FUNC 6 +#define SD_SELECT_DESELECT_CARD 7 +#define SD_SEND_IF_COND 8 +#define SD_SEND_CSD 9 +#define SD_SEND_CID 10 +#define SD_VOLTAGE_SWITCH 11 +#define SD_STOP_TRANSMISSION 12 +#define SD_SEND_STATUS 13 +#define SD_GO_INACTIVE_STATE 15 +#define SD_SET_BLOCKLEN 16 +#define SD_READ_SINGLE_BLOCK 17 +#define SD_READ_MULTIPLE_BLOCK 18 +#define SD_SEND_TUNING_BLOCK 19 +#define SD_SPEED_CLASS_CONTROL 20 +#define SD_SET_BLOCK_COUNT 23 +#define SD_WRITE_SINGLE_BLOCK 24 +#define SD_WRITE_MULTIPLE_BLOCK 25 +#define SD_PROGRAM_CSD 27 +#define SD_SET_WRITE_PROT 28 +#define SD_CLR_WRITE_PROT 29 +#define SD_SEND_WRITE_PROT 30 +#define SD_ERASE_WR_BLK_START 32 +#define SD_ERASE_WR_BLK_END 33 +#define SD_ERASE 38 +#define SD_LOCK_UNLOCK 42 +#define SD_READ_EXTR_SINGLE 48 +#define SD_WRITE_EXTR_SINGLE 49 +#define SDIO_RW_DIRECT 52 +#define SDIO_RW_EXTENDED 53 +#define SD_APP_CMD 55 +#define SD_GEN_CMD 56 +#define SD_READ_EXTR_MULTI 58 +#define SD_WRITE_EXTR_MULTI 59 + +#define SD_SET_BUS_WIDTH 6 // ACMD6 +#define SD_STATUS 13 // ACMD13 +#define SD_SEND_NUM_WR_BLOCKS 22 // ACMD22 +#define SD_SET_WR_BLK_ERASE_COUNT 23 // ACMD23 +#define SD_SEND_OP_COND 41 // ACMD41 +#define SD_SET_CLR_CARD_DETECT 42 // ACMD42 +#define SD_SEND_SCR 51 // ACMD51 + +#pragma pack(1) +typedef struct { + UINT8 NotUsed:1; // Not used [0:0] + UINT8 Crc:7; // CRC [7:1] + UINT16 ManufacturingDate:12; // Manufacturing date [19:8] + UINT16 Reserved:4; // Reserved [23:20] + UINT8 ProductSerialNumber[4]; // Product serial number [55:24] + UINT8 ProductRevision; // Product revision [63:56] + UINT8 ProductName[5]; // Product name [103:64] + UINT8 OemId[2]; // OEM/Application ID [119:104] + UINT8 ManufacturerId; // Manufacturer ID [127:120] +} SD_CID; + +typedef struct { + UINT32 NotUsed:1; // Not used [0:0] + UINT32 Crc:7; // CRC [7:1] + UINT32 Reserved:2; // Reserved [9:8] + UINT32 FileFormat:2; // File format [11:10] + UINT32 TmpWriteProtect:1; // Temporary write protection [12:12] + UINT32 PermWriteProtect:1; // Permanent write protection [13:13] + UINT32 Copy:1; // Copy flag (OTP) [14:14] + UINT32 FileFormatGrp:1; // File format group [15:15] + UINT32 Reserved1:5; // Reserved [20:16] + UINT32 WriteBlPartial:1; // Partial blocks for write allowed [21:21] + UINT32 WriteBlLen:4; // Max. write data block length [25:22] + UINT32 R2WFactor:3; // Write speed factor [28:26] + UINT32 Reserved2:2; // Manufacturer default ECC [30:29] + UINT32 WpGrpEnable:1; // Write protect group enable [31:31] + + UINT32 WpGrpSize:7; // Write protect group size [38:32] + UINT32 SectorSize:7; // Erase sector size [45:39] + UINT32 EraseBlkEn:1; // Erase single block enable [46:46] + UINT32 CSizeMul:3; // device size multiplier [49:47] + UINT32 VddWCurrMax:3; // max. write current @VDD max [52:50] + UINT32 VddWCurrMin:3; // max. write current @VDD min [55:53] + UINT32 VddRCurrMax:3; // max. read current @VDD max [58:56] + UINT32 VddRCurrMin:3; // max. read current @VDD min [61:59] + UINT32 CSizeLow:2; // Device size low 2 bits [63:62] + + UINT32 CSizeHigh:10; // Device size high 10 bits [73:64] + UINT32 Reserved4:2; // Reserved [75:74] + UINT32 DsrImp:1; // DSR implemented [76:76] + UINT32 ReadBlkMisalign:1; // Read block misalignment [77:77] + UINT32 WriteBlkMisalign:1; // Write block misalignment [78:78] + UINT32 ReadBlPartial:1; // Partial blocks for read allowed [79:79] + UINT32 ReadBlLen:4; // Max. read data block length [83:80] + UINT32 Ccc:12; // Card command classes [95:84] + + UINT32 TranSpeed:8; // Max. data transfer rate [103:96] + UINT32 Nsac:8; // Data read access-time in CLK cycles (NSAC*100) [111:104] + UINT32 Taac:8; // Data read access-time [119:112] + UINT32 Reserved5:6; // Reserved [125:120] + UINT32 CsdStructure:2; // CSD structure [127:126] +} SD_CSD; + +typedef struct { + UINT32 NotUsed:1; // Not used [0:0] + UINT32 Crc:7; // CRC [7:1] + UINT32 Reserved:2; // Reserved [9:8] + UINT32 FileFormat:2; // File format [11:10] + UINT32 TmpWriteProtect:1; // Temporary write protection [12:12] + UINT32 PermWriteProtect:1; // Permanent write protection [13:13] + UINT32 Copy:1; // Copy flag (OTP) [14:14] + UINT32 FileFormatGrp:1; // File format group [15:15] + UINT32 Reserved1:5; // Reserved [20:16] + UINT32 WriteBlPartial:1; // Partial blocks for write allowed [21:21] + UINT32 WriteBlLen:4; // Max. write data block length [25:22] + UINT32 R2WFactor:3; // Write speed factor [28:26] + UINT32 Reserved2:2; // Manufacturer default ECC [30:29] + UINT32 WpGrpEnable:1; // Write protect group enable [31:31] + + UINT32 WpGrpSize:7; // Write protect group size [38:32] + UINT32 SectorSize:7; // Erase sector size [45:39] + UINT32 EraseBlkEn:1; // Erase single block enable [46:46] + UINT32 Reserved3:1; // Reserved [47:47] + UINT32 CSizeLow:16; // Device size low 16 bits [63:48] + + UINT32 CSizeHigh:6; // Device size high 6 bits [69:64] + UINT32 Reserved4:6; // Reserved [75:70] + UINT32 DsrImp:1; // DSR implemented [76:76] + UINT32 ReadBlkMisalign:1; // Read block misalignment [77:77] + UINT32 WriteBlkMisalign:1; // Write block misalignment [78:78] + UINT32 ReadBlPartial:1; // Partial blocks for read allowed [79:79] + UINT32 ReadBlLen:4; // Max. read data block length [83:80] + UINT32 Ccc:12; // Card command classes [95:84] + + UINT32 TranSpeed:8; // Max. data transfer rate [103:96] + UINT32 Nsac:8; // Data read access-time in CLK cycles (NSAC*100) [111:104] + UINT32 Taac:8; // Data read access-time [119:112] + UINT32 Reserved5:6; // Reserved [125:120] + UINT32 CsdStructure:2; // CSD structure [127:126] +} SD_CSD2; + +typedef struct { + UINT32 Reserved; // Reserved [31:0] + + UINT32 CmdSupport:4; // Command Support bits [35:32] + UINT32 Reserved1:6; // Reserved [41:36] + UINT32 SdSpec4:1; // Spec. Version 4.00 or higher [42:42] + UINT32 ExSecurity:4; // Extended Security Support [46:43] + UINT32 SdSpec3:1; // Spec. Version 3.00 or higher [47:47] + UINT32 SdBusWidths:4; // DAT Bus widths supported [51:48] + UINT32 SdSecurity:3; // CPRM security support [54:52] + UINT32 DataStatAfterErase:1; // Data status after erases [55] + UINT32 SdSpec:4; // SD Memory Card Spec. Version [59:56] + UINT32 ScrStructure:4; // SCR Structure [63:60] +} SD_SCR; + +#pragma pack() + +#endif |