diff options
Diffstat (limited to 'drivers/staging/keucr/smil.h')
| -rw-r--r-- | drivers/staging/keucr/smil.h | 290 |
1 files changed, 290 insertions, 0 deletions
diff --git a/drivers/staging/keucr/smil.h b/drivers/staging/keucr/smil.h new file mode 100644 index 0000000..4226813 --- /dev/null +++ b/drivers/staging/keucr/smil.h @@ -0,0 +1,290 @@ +/*----- < smil.h> ----------------------------------------------------*/ +#ifndef SMIL_INCD +#define SMIL_INCD + +/*************************************************************************** +Define Definition +***************************************************************************/ +#define K_BYTE 1024 /* Kilo Byte */ +#define SECTSIZE 512 /* Sector buffer size */ +#define REDTSIZE 16 /* Redundant buffer size */ + +/***************************************************************************/ +#define DUMMY_DATA 0xFF /* No Assign Sector Read Data */ + +/*************************************************************************** +Max Zone/Block/Sectors Data Definition +***************************************************************************/ +#define MAX_ZONENUM 128 /* Max Zone Numbers in a SmartMedia */ +#define MAX_BLOCKNUM 0x0400 /* Max Block Numbers in a Zone */ +#define MAX_SECTNUM 0x20 /* Max Sector Numbers in a Block */ +#define MAX_LOGBLOCK 1000 /* Max Logical Block Numbers in a Zone */ + +/***************************************************************************/ +#define CIS_SEARCH_SECT 0x08 /* Max CIS Search Sector Number */ + +/*************************************************************************** +Logical to Physical Block Table Data Definition +***************************************************************************/ +#define NO_ASSIGN 0xFFFF /* No Assign Logical Block Address */ + +/*************************************************************************** +'SectCopyMode' Data +***************************************************************************/ +#define COMPLETED 0 /* Sector Copy Completed */ +#define REQ_ERASE 1 /* Request Read Block Erase */ +#define REQ_FAIL 2 /* Request Read Block Failed */ + +/*************************************************************************** +Retry Counter Definition +***************************************************************************/ +#define RDERR_REASSIGN 1 /* Reassign with Read Error */ +#define L2P_ERR_ERASE 1 /* BlockErase for Contradicted L2P Table */ + +/*************************************************************************** +Hardware ECC Definition +***************************************************************************/ +#define HW_ECC_SUPPORTED 1 /* Hardware ECC Supported */ /* No difinition for Software ECC */ + +/*************************************************************************** +SmartMedia Command & Status Definition +***************************************************************************/ +/* SmartMedia Command */ +#define WRDATA 0x80 +//#define READ 0x00 +#define READ_REDT 0x50 +//#define WRITE 0x10 +#define RDSTATUS 0x70 + +#define READ1 0x00 //NO +#define READ2 0x01 //NO +#define READ3 0x50 //NO +#define RST_CHIP 0xFF +#define ERASE1 0x60 +#define ERASE2 0xD0 +#define READ_ID_1 0x90 +#define READ_ID_2 0x91 +#define READ_ID_3 0x9A + +/* 712 SmartMedia Command */ +#define SM_CMD_RESET 0x00 // 0xFF +#define SM_CMD_READ_ID_1 0x10 // 0x90 +#define SM_CMD_READ_ID_2 0x20 // 0x91 +#define SM_CMD_READ_STAT 0x30 // 0x70 +#define SM_CMD_RDMULTPL_STAT 0x40 // 0x71 +#define SM_CMD_READ_1 0x50 // 0x00 +#define SM_CMD_READ_2 0x60 // 0x01 +#define SM_CMD_READ_3 0x70 // 0x50 +#define SM_CMD_PAGPRGM_TRUE 0x80 // {0x80, 0x10} +#define SM_CMD_PAGPRGM_DUMY 0x90 // {0x80, 0x11} +#define SM_CMD_PAGPRGM_MBLK 0xA0 // {0x80, 0x15} +#define SM_CMD_BLKERASE 0xB0 // {0x60, 0xD0} +#define SM_CMD_BLKERASE_MULTPL 0xC0 // {0x60-0x60, 0xD0} + +#define SM_CRADDTCT_DEBNCETIMER_EN 0x02 +#define SM_CMD_START_BIT 0x01 + +#define SM_WaitCmdDone { while (!SM_CmdDone); } +#define SM_WaitDmaDone { while (!SM_DmaDone); } + +// SmartMedia Status +#define WR_FAIL 0x01 // 0:Pass, 1:Fail +#define SUSPENDED 0x20 // 0:Not Suspended, 1:Suspended +#define READY 0x40 // 0:Busy, 1:Ready +#define WR_PRTCT 0x80 // 0:Protect, 1:Not Protect + +// SmartMedia Busy Time (1bit:0.1ms) +#define BUSY_PROG 200 // tPROG : 20ms ----- Program Time old : 200 +#define BUSY_ERASE 4000 // tBERASE : 400ms ----- Block Erase Time old : 4000 +//for 712 Test +//#define BUSY_READ 1 // tR : 100us ----- Data transfer Time old : 1 +//#define BUSY_READ 10 // tR : 100us ----- Data transfer Time old : 1 +#define BUSY_READ 200 // tR : 20ms ----- Data transfer Time old : 1 +//#define BUSY_RESET 60 // tRST : 6ms ----- Device Resetting Time old : 60 +#define BUSY_RESET 600 // tRST : 60ms ----- Device Resetting Time old : 60 + +// Hardware Timer (1bit:0.1ms) +#define TIME_PON 3000 // 300ms ------ Power On Wait Time +#define TIME_CDCHK 200 // 20ms ------ Card Check Interval Timer +#define TIME_WPCHK 50 // 5ms ------ WP Check Interval Timer +#define TIME_5VCHK 10 // 1ms ------ 5V Check Interval Timer + +/*************************************************************************** +Redundant Data +***************************************************************************/ +#define REDT_DATA 0x04 +#define REDT_BLOCK 0x05 +#define REDT_ADDR1H 0x06 +#define REDT_ADDR1L 0x07 +#define REDT_ADDR2H 0x0B +#define REDT_ADDR2L 0x0C +#define REDT_ECC10 0x0D +#define REDT_ECC11 0x0E +#define REDT_ECC12 0x0F +#define REDT_ECC20 0x08 +#define REDT_ECC21 0x09 +#define REDT_ECC22 0x0A + +/*************************************************************************** +SmartMedia Model & Attribute +***************************************************************************/ +/* SmartMedia Attribute */ +#define NOWP 0x00 // 0... .... No Write Protect +#define WP 0x80 // 1... .... Write Protected +#define MASK 0x00 // .00. .... NAND MASK ROM Model +#define FLASH 0x20 // .01. .... NAND Flash ROM Model +#define AD3CYC 0x00 // ...0 .... Address 3-cycle +#define AD4CYC 0x10 // ...1 .... Address 4-cycle +#define BS16 0x00 // .... 00.. 16page/block +#define BS32 0x04 // .... 01.. 32page/block +#define PS256 0x00 // .... ..00 256byte/page +#define PS512 0x01 // .... ..01 512byte/page +#define MWP 0x80 // WriteProtect mask +#define MFLASH 0x60 // Flash Rom mask +#define MADC 0x10 // Address Cycle +#define MBS 0x0C // BlockSize mask +#define MPS 0x03 // PageSize mask + +/* SmartMedia Model */ +#define NOSSFDC 0x00 // NO SmartMedia +#define SSFDC1MB 0x01 // 1MB SmartMedia +#define SSFDC2MB 0x02 // 2MB SmartMedia +#define SSFDC4MB 0x03 // 4MB SmartMedia +#define SSFDC8MB 0x04 // 8MB SmartMedia +#define SSFDC16MB 0x05 // 16MB SmartMedia +#define SSFDC32MB 0x06 // 32MB SmartMedia +#define SSFDC64MB 0x07 // 64MB SmartMedia +#define SSFDC128MB 0x08 //128MB SmartMedia +#define SSFDC256MB 0x09 +#define SSFDC512MB 0x0A +#define SSFDC1GB 0x0B +#define SSFDC2GB 0x0C + +/*************************************************************************** +Struct Definition +***************************************************************************/ +struct SSFDCTYPE +{ + BYTE Model; + BYTE Attribute; + BYTE MaxZones; + BYTE MaxSectors; + WORD MaxBlocks; + WORD MaxLogBlocks; +}; + +typedef struct SSFDCTYPE_T +{ + BYTE Model; + BYTE Attribute; + BYTE MaxZones; + BYTE MaxSectors; + WORD MaxBlocks; + WORD MaxLogBlocks; +} *SSFDCTYPE_T; + +struct ADDRESS +{ + BYTE Zone; /* Zone Number */ + BYTE Sector; /* Sector(512byte) Number on Block */ + WORD PhyBlock; /* Physical Block Number on Zone */ + WORD LogBlock; /* Logical Block Number of Zone */ +}; + +typedef struct ADDRESS_T +{ + BYTE Zone; /* Zone Number */ + BYTE Sector; /* Sector(512byte) Number on Block */ + WORD PhyBlock; /* Physical Block Number on Zone */ + WORD LogBlock; /* Logical Block Number of Zone */ +} *ADDRESS_T; + +struct CIS_AREA +{ + BYTE Sector; /* Sector(512byte) Number on Block */ + WORD PhyBlock; /* Physical Block Number on Zone 0 */ +}; + + +//----- SMILMain.c --------------------------------------------------- +/******************************************/ +int Init_D_SmartMedia (void); +int Pwoff_D_SmartMedia (void); +int Check_D_SmartMedia (void); +int Check_D_Parameter (struct us_data *,WORD *,BYTE *,BYTE *); +int Media_D_ReadSector (struct us_data *,DWORD,WORD,BYTE *); +int Media_D_WriteSector (struct us_data *,DWORD,WORD,BYTE *); +int Media_D_CopySector (struct us_data *,DWORD,WORD,BYTE *); +int Media_D_EraseBlock (struct us_data *,DWORD,WORD); +int Media_D_EraseAll (struct us_data *); +/******************************************/ +int Media_D_OneSectWriteStart (struct us_data *,DWORD,BYTE *); +int Media_D_OneSectWriteNext (struct us_data *,BYTE *); +int Media_D_OneSectWriteFlush (struct us_data *); + +/******************************************/ +void SM_EnableLED (struct us_data *,BOOLEAN); +void Led_D_TernOn (void); +void Led_D_TernOff (void); + +int Media_D_EraseAllRedtData (DWORD Index, BOOLEAN CheckBlock); +//DWORD Media_D_GetMediaInfo (struct us_data * fdoExt, PIOCTL_MEDIA_INFO_IN pParamIn, PIOCTL_MEDIA_INFO_OUT pParamOut); + +//----- SMILSub.c ---------------------------------------------------- +/******************************************/ +int Check_D_DataBlank (BYTE *); +int Check_D_FailBlock (BYTE *); +int Check_D_DataStatus (BYTE *); +int Load_D_LogBlockAddr (BYTE *); +void Clr_D_RedundantData (BYTE *); +void Set_D_LogBlockAddr (BYTE *); +void Set_D_FailBlock (BYTE *); +void Set_D_DataStaus (BYTE *); + +/******************************************/ +void Ssfdc_D_Reset (struct us_data *); +int Ssfdc_D_ReadCisSect (struct us_data *, BYTE *,BYTE *); +void Ssfdc_D_WriteRedtMode (void); +void Ssfdc_D_ReadID (BYTE *, BYTE); +int Ssfdc_D_ReadSect (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_ReadBlock (struct us_data *, WORD, BYTE *,BYTE *); +int Ssfdc_D_WriteSect (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_WriteBlock (struct us_data *, WORD, BYTE *,BYTE *); +int Ssfdc_D_CopyBlock (struct us_data *, WORD, BYTE *,BYTE *); +int Ssfdc_D_WriteSectForCopy (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_EraseBlock (struct us_data *); +int Ssfdc_D_ReadRedtData (struct us_data *, BYTE *); +int Ssfdc_D_WriteRedtData (struct us_data *, BYTE *); +int Ssfdc_D_CheckStatus (void); +int Set_D_SsfdcModel (BYTE); +void Cnt_D_Reset (void); +int Cnt_D_PowerOn (void); +void Cnt_D_PowerOff (void); +void Cnt_D_LedOn (void); +void Cnt_D_LedOff (void); +int Check_D_CntPower (void); +int Check_D_CardExist (void); +int Check_D_CardStsChg (void); +int Check_D_SsfdcWP (void); +int SM_ReadBlock (struct us_data *, BYTE *,BYTE *); + +int Ssfdc_D_ReadSect_DMA (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_ReadSect_PIO (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_WriteSect_DMA (struct us_data *, BYTE *,BYTE *); +int Ssfdc_D_WriteSect_PIO (struct us_data *, BYTE *,BYTE *); + +/******************************************/ +int Check_D_ReadError (BYTE *); +int Check_D_Correct (BYTE *,BYTE *); +int Check_D_CISdata (BYTE *,BYTE *); +void Set_D_RightECC (BYTE *); + +//----- SMILECC.c ---------------------------------------------------- +void calculate_ecc (BYTE *, BYTE *, BYTE *, BYTE *, BYTE *); +BYTE correct_data (BYTE *, BYTE *, BYTE, BYTE, BYTE); +int _Correct_D_SwECC (BYTE *,BYTE *,BYTE *); +void _Calculate_D_SwECC (BYTE *,BYTE *); + +void SM_Init (void); + +#endif // already included |
