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Diffstat (limited to 'drivers/staging/keucr/ms.h')
-rw-r--r--drivers/staging/keucr/ms.h383
1 files changed, 383 insertions, 0 deletions
diff --git a/drivers/staging/keucr/ms.h b/drivers/staging/keucr/ms.h
new file mode 100644
index 000000000000..80b168e9f233
--- /dev/null
+++ b/drivers/staging/keucr/ms.h
@@ -0,0 +1,383 @@
+#ifndef MS_INCD
+#define MS_INCD
+
+#include <linux/blkdev.h>
+#include "common.h"
+
+// MemoryStick Register
+// Status Register 0
+#define MS_REG_ST0_MB 0x80 // media busy
+#define MS_REG_ST0_FB0 0x40 // flush busy 0
+#define MS_REG_ST0_BE 0x20 // buffer empty
+#define MS_REG_ST0_BF 0x10 // buffer full
+#define MS_REG_ST0_SL 0x02 // sleep
+#define MS_REG_ST0_WP 0x01 // write protected
+#define MS_REG_ST0_WP_ON MS_REG_ST0_WP
+#define MS_REG_ST0_WP_OFF 0x00
+
+// Status Register 1
+#define MS_REG_ST1_MB 0x80 // media busy
+#define MS_REG_ST1_FB1 0x40 // flush busy 1
+#define MS_REG_ST1_DTER 0x20 // error on data(corrected)
+#define MS_REG_ST1_UCDT 0x10 // unable to correct data
+#define MS_REG_ST1_EXER 0x08 // error on extra(corrected)
+#define MS_REG_ST1_UCEX 0x04 // unable to correct extra
+#define MS_REG_ST1_FGER 0x02 // error on overwrite flag(corrected)
+#define MS_REG_ST1_UCFG 0x01 // unable to correct overwrite flag
+#define MS_REG_ST1_DEFAULT (MS_REG_ST1_MB | MS_REG_ST1_FB1 | \
+ MS_REG_ST1_DTER | MS_REG_ST1_UCDT | \
+ MS_REG_ST1_EXER | MS_REG_ST1_UCEX | \
+ MS_REG_ST1_FGER | MS_REG_ST1_UCFG)
+
+// System Parameter
+#define MS_REG_SYSPAR_BAMD 0x80 // block address mode
+#define MS_REG_SYSPAR_BAND_LINEAR MS_REG_SYSPAR_BAMD // linear mode
+#define MS_REG_SYSPAR_BAND_CHIP 0x00 // chip mode
+#define MS_REG_SYSPAR_ATEN 0x40 // attribute ROM enable
+#define MS_REG_SYSPAR_ATEN_ENABLE MS_REG_SYSPAR_ATEN // enable
+#define MS_REG_SYSPAR_ATEN_DISABLE 0x00 // disable
+#define MS_REG_SYSPAR_RESERVED 0x2f
+
+// Command Parameter
+#define MS_REG_CMDPAR_CP2 0x80
+#define MS_REG_CMDPAR_CP1 0x40
+#define MS_REG_CMDPAR_CP0 0x20
+#define MS_REG_CMDPAR_BLOCK_ACCESS 0
+#define MS_REG_CMDPAR_PAGE_ACCESS MS_REG_CMDPAR_CP0
+#define MS_REG_CMDPAR_EXTRA_DATA MS_REG_CMDPAR_CP1
+#define MS_REG_CMDPAR_OVERWRITE MS_REG_CMDPAR_CP2
+#define MS_REG_CMDPAR_RESERVED 0x1f
+
+// Overwrite Area
+#define MS_REG_OVR_BKST 0x80 // block status
+#define MS_REG_OVR_BKST_OK MS_REG_OVR_BKST // OK
+#define MS_REG_OVR_BKST_NG 0x00 // NG
+#define MS_REG_OVR_PGST0 0x40 // page status
+#define MS_REG_OVR_PGST1 0x20
+#define MS_REG_OVR_PGST_MASK (MS_REG_OVR_PGST0 | MS_REG_OVR_PGST1)
+#define MS_REG_OVR_PGST_OK (MS_REG_OVR_PGST0 | MS_REG_OVR_PGST1) // OK
+#define MS_REG_OVR_PGST_NG MS_REG_OVR_PGST1 // NG
+#define MS_REG_OVR_PGST_DATA_ERROR 0x00 // data error
+#define MS_REG_OVR_UDST 0x10 // update status
+#define MS_REG_OVR_UDST_UPDATING 0x00 // updating
+#define MS_REG_OVR_UDST_NO_UPDATE MS_REG_OVR_UDST
+#define MS_REG_OVR_RESERVED 0x08
+#define MS_REG_OVR_DEFAULT (MS_REG_OVR_BKST_OK | \
+ MS_REG_OVR_PGST_OK | \
+ MS_REG_OVR_UDST_NO_UPDATE | \
+ MS_REG_OVR_RESERVED)
+// Management Flag
+#define MS_REG_MNG_SCMS0 0x20 // serial copy management system
+#define MS_REG_MNG_SCMS1 0x10
+#define MS_REG_MNG_SCMS_MASK (MS_REG_MNG_SCMS0 | MS_REG_MNG_SCMS1)
+#define MS_REG_MNG_SCMS_COPY_OK (MS_REG_MNG_SCMS0 | MS_REG_MNG_SCMS1)
+#define MS_REG_MNG_SCMS_ONE_COPY MS_REG_MNG_SCMS1
+#define MS_REG_MNG_SCMS_NO_COPY 0x00
+#define MS_REG_MNG_ATFLG 0x08 // address transfer table flag
+#define MS_REG_MNG_ATFLG_OTHER MS_REG_MNG_ATFLG // other
+#define MS_REG_MNG_ATFLG_ATTBL 0x00 // address transfer table
+#define MS_REG_MNG_SYSFLG 0x04 // system flag
+#define MS_REG_MNG_SYSFLG_USER MS_REG_MNG_SYSFLG // user block
+#define MS_REG_MNG_SYSFLG_BOOT 0x00 // system block
+#define MS_REG_MNG_RESERVED 0xc3
+#define MS_REG_MNG_DEFAULT (MS_REG_MNG_SCMS_COPY_OK | \
+ MS_REG_MNG_ATFLG_OTHER | \
+ MS_REG_MNG_SYSFLG_USER | \
+ MS_REG_MNG_RESERVED)
+
+// Error codes
+#define MS_STATUS_SUCCESS 0x0000
+#define MS_ERROR_OUT_OF_SPACE 0x0103
+#define MS_STATUS_WRITE_PROTECT 0x0106
+#define MS_ERROR_READ_DATA 0x8002
+#define MS_ERROR_FLASH_READ 0x8003
+#define MS_ERROR_FLASH_WRITE 0x8004
+#define MS_ERROR_FLASH_ERASE 0x8005
+#define MS_ERROR_FLASH_COPY 0x8006
+
+#define MS_STATUS_ERROR 0xfffe
+#define MS_FIFO_ERROR 0xfffd
+#define MS_UNDEFINED_ERROR 0xfffc
+#define MS_KETIMEOUT_ERROR 0xfffb
+#define MS_STATUS_INT_ERROR 0xfffa
+#define MS_NO_MEMORY_ERROR 0xfff9
+#define MS_NOCARD_ERROR 0xfff8
+#define MS_LB_NOT_USED 0xffff
+#define MS_LB_ERROR 0xfff0
+#define MS_LB_BOOT_BLOCK 0xfff1
+#define MS_LB_INITIAL_ERROR 0xfff2
+#define MS_STATUS_SUCCESS_WITH_ECC 0xfff3
+#define MS_LB_ACQUIRED_ERROR 0xfff4
+#define MS_LB_NOT_USED_ERASED 0xfff5
+
+#define MS_LibConv2Physical(pdx, LogBlock) (((LogBlock) >= (pdx)->MS_Lib.NumberOfLogBlock) ? MS_STATUS_ERROR : (pdx)->MS_Lib.Log2PhyMap[LogBlock])
+#define MS_LibConv2Logical(pdx, PhyBlock) (((PhyBlock) >= (pdx)->MS_Lib.NumberOfPhyBlock) ? MS_STATUS_ERROR : (pdx)->MS_Lib.Phy2LogMap[PhyBlock]) //Źdphy->log table
+
+#define MS_LIB_CTRL_RDONLY 0
+#define MS_LIB_CTRL_WRPROTECT 1
+#define MS_LibCtrlCheck(pdx, Flag) ((pdx)->MS_Lib.flags & (1 << (Flag)))
+
+#define MS_LibCtrlSet(pdx, Flag) (pdx)->MS_Lib.flags |= (1 << (Flag))
+#define MS_LibCtrlReset(pdx, Flag) (pdx)->MS_Lib.flags &= ~(1 << (Flag))
+#define MS_LibIsWritable(pdx) ((MS_LibCtrlCheck((pdx), MS_LIB_CTRL_RDONLY) == 0) && (MS_LibCtrlCheck(pdx, MS_LIB_CTRL_WRPROTECT) == 0))
+
+#define MS_MAX_PAGES_PER_BLOCK 32
+#define MS_LIB_BITS_PER_BYTE 8
+
+#define MS_LibPageMapIdx(n) ((n) / MS_LIB_BITS_PER_BYTE)
+#define MS_LibPageMapBit(n) (1 << ((n) % MS_LIB_BITS_PER_BYTE))
+#define MS_LibCheckPageMapBit(pdx, n) ((pdx)->MS_Lib.pagemap[MS_LibPageMapIdx(n)] & MS_LibPageMapBit(n))
+#define MS_LibSetPageMapBit(pdx, n) ((pdx)->MS_Lib.pagemap[MS_LibPageMapIdx(n)] |= MS_LibPageMapBit(n))
+#define MS_LibResetPageMapBit(pdx, n) ((pdx)->MS_Lib.pagemap[MS_LibPageMapIdx(n)] &= ~MS_LibPageMapBit(n))
+#define MS_LibClearPageMap(pdx) memset((pdx)->MS_Lib.pagemap, 0, sizeof((pdx)->MS_Lib.pagemap))
+
+
+#define MemStickLogAddr(logadr1, logadr0) ((((WORD)(logadr1)) << 8) | (logadr0))
+
+#define MS_BYTES_PER_PAGE 512
+
+#define MS_MAX_INITIAL_ERROR_BLOCKS 10
+#define MS_NUMBER_OF_PAGES_FOR_BOOT_BLOCK 3
+#define MS_NUMBER_OF_PAGES_FOR_LPCTBL 2
+
+#define MS_NUMBER_OF_BOOT_BLOCK 2
+#define MS_NUMBER_OF_SYSTEM_BLOCK 4
+#define MS_LOGICAL_BLOCKS_PER_SEGMENT 496
+#define MS_LOGICAL_BLOCKS_IN_1ST_SEGMENT 494
+#define MS_PHYSICAL_BLOCKS_PER_SEGMENT 0x200 // 512
+#define MS_PHYSICAL_BLOCKS_PER_SEGMENT_MASK 0x1ff
+
+#define MS_SECTOR_SIZE 512
+#define MBR_SIGNATURE 0xAA55
+#define PBR_SIGNATURE 0xAA55
+
+#define PARTITION_FAT_12 1
+#define PARTITION_FAT_16 2
+
+#define MS_BOOT_BLOCK_ID 0x0001
+#define MS_BOOT_BLOCK_FORMAT_VERSION 0x0100
+#define MS_BOOT_BLOCK_DATA_ENTRIES 2
+
+#define MS_SYSINF_MSCLASS_TYPE_1 1
+#define MS_SYSINF_CARDTYPE_RDONLY 1
+#define MS_SYSINF_CARDTYPE_RDWR 2
+#define MS_SYSINF_CARDTYPE_HYBRID 3
+#define MS_SYSINF_SECURITY 0x01
+#define MS_SYSINF_SECURITY_NO_SUPPORT MS_SYSINF_SECURITY
+#define MS_SYSINF_SECURITY_SUPPORT 0
+#define MS_SYSINF_FORMAT_MAT 0 // ?
+#define MS_SYSINF_FORMAT_FAT 1
+#define MS_SYSINF_USAGE_GENERAL 0
+#define MS_SYSINF_PAGE_SIZE MS_BYTES_PER_PAGE // fixed
+#define MS_SYSINF_RESERVED1 1
+#define MS_SYSINF_RESERVED2 1
+
+#define MS_SYSENT_TYPE_INVALID_BLOCK 0x01
+#define MS_SYSENT_TYPE_CIS_IDI 0x0a // CIS/IDI
+
+#define SIZE_OF_KIRO 1024
+
+// BOOT BLOCK
+#define MS_NUMBER_OF_SYSTEM_ENTRY 4
+
+//----- MemStickRegisters --------------------------------------------
+// Status registers (16 bytes)
+typedef struct {
+ BYTE Reserved0; // 00
+ BYTE INTRegister; // 01
+ BYTE StatusRegister0; // 02
+ BYTE StatusRegister1; // 03
+ BYTE Reserved1[12]; // 04-0F
+} MemStickStatusRegisters;
+
+// Parameter registers (6 bytes)
+typedef struct {
+ BYTE SystemParameter; // 10
+ BYTE BlockAddress2; // 11
+ BYTE BlockAddress1; // 12
+ BYTE BlockAddress0; // 13
+ BYTE CMDParameter; // 14
+ BYTE PageAddress; // 15
+} MemStickParameterRegisters;
+
+// Extra registers (9 bytes)
+typedef struct {
+ BYTE OverwriteFlag; // 16
+ BYTE ManagementFlag; // 17
+ BYTE LogicalAddress1; // 18
+ BYTE LogicalAddress0; // 19
+ BYTE ReservedArea[5]; // 1A-1E
+} MemStickExtraDataRegisters;
+
+// All registers in Memory Stick (32 bytes, includes 1 byte padding)
+typedef struct {
+ MemStickStatusRegisters status;
+ MemStickParameterRegisters param;
+ MemStickExtraDataRegisters extra;
+ BYTE padding;
+} MemStickRegisters, *PMemStickRegisters;
+
+//----- MemStickBootBlockPage0 ---------------------------------------
+typedef struct {
+ WORD wBlockID;
+ WORD wFormatVersion;
+ BYTE bReserved1[184];
+ BYTE bNumberOfDataEntry;
+ BYTE bReserved2[179];
+} MemStickBootBlockHeader;
+
+typedef struct {
+ DWORD dwStart;
+ DWORD dwSize;
+ BYTE bType;
+ BYTE bReserved[3];
+} MemStickBootBlockSysEntRec;
+
+typedef struct {
+ MemStickBootBlockSysEntRec entry[MS_NUMBER_OF_SYSTEM_ENTRY];
+} MemStickBootBlockSysEnt;
+
+typedef struct {
+ BYTE bMsClass; // must be 1
+ BYTE bCardType; // see below
+ WORD wBlockSize; // n KB
+ WORD wBlockNumber; // number of physical block
+ WORD wTotalBlockNumber; // number of logical block
+ WORD wPageSize; // must be 0x200
+ BYTE bExtraSize; // 0x10
+ BYTE bSecuritySupport;
+ BYTE bAssemblyDate[8];
+ BYTE bFactoryArea[4];
+ BYTE bAssemblyMakerCode;
+ BYTE bAssemblyMachineCode[3];
+ WORD wMemoryMakerCode;
+ WORD wMemoryDeviceCode;
+ WORD wMemorySize;
+ BYTE bReserved1;
+ BYTE bReserved2;
+ BYTE bVCC;
+ BYTE bVPP;
+ WORD wControllerChipNumber;
+ WORD wControllerFunction; // New MS
+ BYTE bReserved3[9]; // New MS
+ BYTE bParallelSupport; // New MS
+ WORD wFormatValue; // New MS
+ BYTE bFormatType;
+ BYTE bUsage;
+ BYTE bDeviceType;
+ BYTE bReserved4[22];
+ BYTE bFUValue3;
+ BYTE bFUValue4;
+ BYTE bReserved5[15];
+} MemStickBootBlockSysInf;
+
+typedef struct {
+ MemStickBootBlockHeader header;
+ MemStickBootBlockSysEnt sysent;
+ MemStickBootBlockSysInf sysinf;
+} MemStickBootBlockPage0;
+
+//----- MemStickBootBlockCIS_IDI -------------------------------------
+typedef struct {
+ BYTE bCistplDEVICE[6]; // 0
+ BYTE bCistplDEVICE0C[6]; // 6
+ BYTE bCistplJEDECC[4]; // 12
+ BYTE bCistplMANFID[6]; // 16
+ BYTE bCistplVER1[32]; // 22
+ BYTE bCistplFUNCID[4]; // 54
+ BYTE bCistplFUNCE0[4]; // 58
+ BYTE bCistplFUNCE1[5]; // 62
+ BYTE bCistplCONF[7]; // 67
+ BYTE bCistplCFTBLENT0[10]; // 74
+ BYTE bCistplCFTBLENT1[8]; // 84
+ BYTE bCistplCFTBLENT2[12]; // 92
+ BYTE bCistplCFTBLENT3[8]; // 104
+ BYTE bCistplCFTBLENT4[17]; // 112
+ BYTE bCistplCFTBLENT5[8]; // 129
+ BYTE bCistplCFTBLENT6[17]; // 137
+ BYTE bCistplCFTBLENT7[8]; // 154
+ BYTE bCistplNOLINK[3]; // 162
+} MemStickBootBlockCIS;
+
+typedef struct {
+ #define MS_IDI_GENERAL_CONF 0x848A
+ WORD wIDIgeneralConfiguration; // 0
+ WORD wIDInumberOfCylinder; // 1
+ WORD wIDIreserved0; // 2
+ WORD wIDInumberOfHead; // 3
+ WORD wIDIbytesPerTrack; // 4
+ WORD wIDIbytesPerSector; // 5
+ WORD wIDIsectorsPerTrack; // 6
+ WORD wIDItotalSectors[2]; // 7-8 high,low
+ WORD wIDIreserved1[11]; // 9-19
+ WORD wIDIbufferType; // 20
+ WORD wIDIbufferSize; // 21
+ WORD wIDIlongCmdECC; // 22
+ WORD wIDIfirmVersion[4]; // 23-26
+ WORD wIDImodelName[20]; // 27-46
+ WORD wIDIreserved2; // 47
+ WORD wIDIlongWordSupported; // 48
+ WORD wIDIdmaSupported; // 49
+ WORD wIDIreserved3; // 50
+ WORD wIDIpioTiming; // 51
+ WORD wIDIdmaTiming; // 52
+ WORD wIDItransferParameter; // 53
+ WORD wIDIformattedCylinder; // 54
+ WORD wIDIformattedHead; // 55
+ WORD wIDIformattedSectorsPerTrack; // 56
+ WORD wIDIformattedTotalSectors[2]; // 57-58
+ WORD wIDImultiSector; // 59
+ WORD wIDIlbaSectors[2]; // 60-61
+ WORD wIDIsingleWordDMA; // 62
+ WORD wIDImultiWordDMA; // 63
+ WORD wIDIreserved4[192]; // 64-255
+} MemStickBootBlockIDI;
+
+typedef struct {
+
+ union
+ {
+ MemStickBootBlockCIS cis;
+ BYTE dmy[256];
+ } cis;
+
+ union
+ {
+ MemStickBootBlockIDI idi;
+ BYTE dmy[256];
+ } idi;
+
+} MemStickBootBlockCIS_IDI;
+
+//----- MS_LibControl ------------------------------------------------
+typedef struct {
+ BYTE reserved;
+ BYTE intr;
+ BYTE status0;
+ BYTE status1;
+ BYTE ovrflg;
+ BYTE mngflg;
+ WORD logadr;
+} MS_LibTypeExtdat;
+
+typedef struct {
+ DWORD flags;
+ DWORD BytesPerSector;
+ DWORD NumberOfCylinder;
+ DWORD SectorsPerCylinder;
+ WORD cardType; // R/W, RO, Hybrid
+ WORD blockSize;
+ WORD PagesPerBlock;
+ WORD NumberOfPhyBlock;
+ WORD NumberOfLogBlock;
+ WORD NumberOfSegment;
+ WORD *Phy2LogMap; //phy2log table
+ WORD *Log2PhyMap; //log2phy table
+ WORD wrtblk;
+ BYTE pagemap[(MS_MAX_PAGES_PER_BLOCK+(MS_LIB_BITS_PER_BYTE-1))/MS_LIB_BITS_PER_BYTE];
+ BYTE *blkpag;
+ MS_LibTypeExtdat *blkext;
+ BYTE copybuf[512];
+} MS_LibControl;
+
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 11:14:43 +0000