Staging: add USB ENE card reader driver

This driver is for the ENE card reader that can be found in many
different laptops.  It was written by ENE, but cleaned up to
work properly in the kernel tree by Novell.

Signed-off-by: Al Cho <acho@novell.com>
Cc: <yiyingc@ene.com.tw>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1852 insertions, 0 deletions

diff --git a/drivers/staging/keucr/smilmain.c b/drivers/staging/keucr/smilmain.c
new file mode 100644
index 0000000..bdfbf76
--- /dev/null
+++ b/drivers/staging/keucr/smilmain.c
@@ -0,0 +1,1852 @@
+#include <linux/slab.h>
+#include "usb.h"
+#include "scsiglue.h"
+#include "smcommon.h"
+#include "smil.h"
+
+int         Check_D_LogCHS              (WORD *,BYTE *,BYTE *);
+void        Initialize_D_Media          (void);
+void        PowerOff_D_Media            (void);
+int         Check_D_MediaPower          (void);
+int         Check_D_MediaExist          (void);
+int         Check_D_MediaWP             (void);
+int         Check_D_MediaFmt            (struct us_data *);
+int         Check_D_MediaFmtForEraseAll (struct us_data *);
+int         Conv_D_MediaAddr            (struct us_data *, DWORD);
+int         Inc_D_MediaAddr             (struct us_data *);
+int         Check_D_FirstSect           (void);
+int         Check_D_LastSect            (void);
+int         Media_D_ReadOneSect         (struct us_data *, WORD, BYTE *);
+int         Media_D_WriteOneSect        (struct us_data *, WORD, BYTE *);
+int         Media_D_CopyBlockHead       (struct us_data *);
+int         Media_D_CopyBlockTail       (struct us_data *);
+int         Media_D_EraseOneBlock       (void);
+int         Media_D_EraseAllBlock       (void);
+
+int  Copy_D_BlockAll             (struct us_data *, DWORD);
+int  Copy_D_BlockHead            (struct us_data *);
+int  Copy_D_BlockTail            (struct us_data *);
+int  Reassign_D_BlockHead        (struct us_data *);
+
+int  Assign_D_WriteBlock         (void);
+int  Release_D_ReadBlock         (struct us_data *);
+int  Release_D_WriteBlock        (struct us_data *);
+int  Release_D_CopySector        (struct us_data *);
+
+int  Copy_D_PhyOneSect           (struct us_data *);
+int  Read_D_PhyOneSect           (struct us_data *, WORD, BYTE *);
+int  Write_D_PhyOneSect          (struct us_data *, WORD, BYTE *);
+int  Erase_D_PhyOneBlock         (struct us_data *);
+
+int  Set_D_PhyFmtValue           (struct us_data *);
+int  Search_D_CIS                (struct us_data *);
+int  Make_D_LogTable             (struct us_data *);
+void Check_D_BlockIsFull         (void);
+
+int  MarkFail_D_PhyOneBlock      (struct us_data *);
+
+DWORD ErrXDCode;
+DWORD ErrCode;
+//BYTE  SectBuf[SECTSIZE];
+BYTE  WorkBuf[SECTSIZE];
+BYTE  Redundant[REDTSIZE];
+BYTE  WorkRedund[REDTSIZE];
+//WORD  Log2Phy[MAX_ZONENUM][MAX_LOGBLOCK];
+WORD  *Log2Phy[MAX_ZONENUM];                 // 128 x 1000,   Log2Phy[MAX_ZONENUM][MAX_LOGBLOCK];
+BYTE  Assign[MAX_ZONENUM][MAX_BLOCKNUM/8];
+WORD  AssignStart[MAX_ZONENUM];
+WORD  ReadBlock;
+WORD  WriteBlock;
+DWORD MediaChange;
+DWORD SectCopyMode;
+
+extern struct SSFDCTYPE  Ssfdc;
+extern struct ADDRESS    Media;
+extern struct CIS_AREA   CisArea;
+
+//BIT Controll Macro
+BYTE BitData[] = { 0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80 } ;
+#define Set_D_Bit(a,b)    (a[(BYTE)((b)/8)]|= BitData[(b)%8])
+#define Clr_D_Bit(a,b)    (a[(BYTE)((b)/8)]&=~BitData[(b)%8])
+#define Chk_D_Bit(a,b)    (a[(BYTE)((b)/8)] & BitData[(b)%8])
+
+//extern PBYTE    SMHostAddr;
+extern BYTE     IsSSFDCCompliance;
+extern BYTE     IsXDCompliance;
+
+
+//
+////Power Controll & Media Exist Check Function
+////----- Init_D_SmartMedia() --------------------------------------------
+//int Init_D_SmartMedia(void)
+//{
+//    int     i;
+//
+//    EMCR_Print("Init_D_SmartMedia start\n");
+//    for (i=0; i<MAX_ZONENUM; i++)
+//    {
+//        if (Log2Phy[i]!=NULL)
+//        {
+//            EMCR_Print("ExFreePool Zone = %x, Addr = %x\n", i, Log2Phy[i]);
+//            ExFreePool(Log2Phy[i]);
+//            Log2Phy[i] = NULL;
+//        }
+//    }
+//
+//    Initialize_D_Media();
+//    return(NO_ERROR);
+//}
+
+//----- SM_FreeMem() -------------------------------------------------
+int SM_FreeMem(void)
+{
+	int	i;
+
+	printk("SM_FreeMem start\n");
+	for (i=0; i<MAX_ZONENUM; i++)
+	{
+		if (Log2Phy[i]!=NULL)
+		{
+			printk("Free Zone = %x, Addr = %p\n", i, Log2Phy[i]);
+			kfree(Log2Phy[i]);
+			Log2Phy[i] = NULL;
+		}
+	}
+	return(NO_ERROR);
+}
+
+////----- Pwoff_D_SmartMedia() -------------------------------------------
+//int Pwoff_D_SmartMedia(void)
+//{
+//    PowerOff_D_Media();
+//    return(NO_ERROR);
+//}
+//
+////----- Check_D_SmartMedia() -------------------------------------------
+//int Check_D_SmartMedia(void)
+//{
+//    if (Check_D_MediaExist())
+//        return(ErrCode);
+//
+//    return(NO_ERROR);
+//}
+//
+////----- Check_D_Parameter() --------------------------------------------
+//int Check_D_Parameter(PFDO_DEVICE_EXTENSION fdoExt,WORD *pcyl,BYTE *phead,BYTE *psect)
+//{
+//    if (Check_D_MediaPower())
+//        return(ErrCode);
+//
+//    if (Check_D_MediaFmt(fdoExt))
+//        return(ErrCode);
+//
+//    if (Check_D_LogCHS(pcyl,phead,psect))
+//        return(ErrCode);
+//
+//    return(NO_ERROR);
+//}
+
+//SmartMedia Read/Write/Erase Function
+//----- Media_D_ReadSector() -------------------------------------------
+int Media_D_ReadSector(struct us_data *us, DWORD start,WORD count,BYTE *buf)
+{
+	WORD len, bn;
+
+	//if (Check_D_MediaPower())        ; 在 6250 don't care
+	//    return(ErrCode);             ;
+	//if (Check_D_MediaFmt(fdoExt))    ;
+	//    return(ErrCode);             ;
+	if (Conv_D_MediaAddr(us, start))
+		return(ErrCode);
+
+	while(1)
+	{
+		len = Ssfdc.MaxSectors - Media.Sector;
+		if (count > len)
+			bn = len;
+		else
+			bn = count;
+		//if (Media_D_ReadOneSect(fdoExt, SectBuf))
+		//if (Media_D_ReadOneSect(fdoExt, count, buf))
+		if (Media_D_ReadOneSect(us, bn, buf))
+		{
+			ErrCode = ERR_EccReadErr;
+			return(ErrCode);
+		}
+
+		Media.Sector += bn;
+		count -= bn;
+
+		if (count<=0)
+			break;
+
+		buf += bn * SECTSIZE;
+
+		if (Inc_D_MediaAddr(us))
+			return(ErrCode);
+	}
+
+	return(NO_ERROR);
+}
+// here
+//----- Media_D_CopySector() ------------------------------------------
+int Media_D_CopySector(struct us_data *us, DWORD start,WORD count,BYTE *buf)
+{
+	//DWORD mode;
+	//int i;
+	WORD len, bn;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	//printk("Media_D_CopySector !!!\n");
+	if (Conv_D_MediaAddr(us, start))
+		return(ErrCode);
+
+	while(1)
+	{
+		if (Assign_D_WriteBlock())
+			return(ERROR);
+
+		len = Ssfdc.MaxSectors - Media.Sector;
+		if (count > len)
+			bn = len;
+		else
+		bn = count;
+
+		//if (Ssfdc_D_CopyBlock(fdoExt,count,buf,Redundant))
+		if (Ssfdc_D_CopyBlock(us,bn,buf,Redundant))
+		{
+			ErrCode = ERR_WriteFault;
+			return(ErrCode);
+		}
+
+		Media.Sector = 0x1F;
+		//if (Release_D_ReadBlock(fdoExt))
+		if (Release_D_CopySector(us))
+		{
+			if (ErrCode==ERR_HwError)
+			{
+				ErrCode = ERR_WriteFault;
+				return(ErrCode);
+			}
+		}
+		count -= bn;
+
+		if (count<=0)
+			break;
+
+		buf += bn * SECTSIZE;
+
+		if (Inc_D_MediaAddr(us))
+			return(ErrCode);
+
+	}
+	return(NO_ERROR);
+}
+
+//----- Release_D_CopySector() ------------------------------------------
+int Release_D_CopySector(struct us_data *us)
+{
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	Log2Phy[Media.Zone][Media.LogBlock]=WriteBlock;
+	Media.PhyBlock=ReadBlock;
+
+	if (Media.PhyBlock==NO_ASSIGN)
+	{
+		Media.PhyBlock=WriteBlock;
+		return(SUCCESS);
+	}
+
+	Clr_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+	Media.PhyBlock=WriteBlock;
+
+	return(SUCCESS);
+}
+/*
+//----- Media_D_WriteSector() ------------------------------------------
+int Media_D_WriteSector(PFDO_DEVICE_EXTENSION fdoExt, DWORD start,WORD count,BYTE *buf)
+{
+    int i;
+    WORD len, bn;
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    //if (Check_D_MediaPower())
+    //    return(ErrCode);
+    //
+    //if (Check_D_MediaFmt(fdoExt))
+    //    return(ErrCode);
+    //
+    //if (Check_D_MediaWP())
+    //    return(ErrCode);
+
+    if (Conv_D_MediaAddr(fdoExt, start))
+        return(ErrCode);
+
+    //ENE_Print("Media_D_WriteSector --- Sector = %x\n", Media.Sector);
+    if (Check_D_FirstSect())
+    {
+        if (Media_D_CopyBlockHead(fdoExt))
+        {
+            ErrCode = ERR_WriteFault;
+            return(ErrCode);
+        }
+    }
+
+    while(1)
+    {
+        if (!Check_D_FirstSect())
+        {
+            if (Assign_D_WriteBlock())
+                return(ErrCode);
+        }
+
+        len = Ssfdc.MaxSectors - Media.Sector;
+        if (count > len)
+           bn = len;
+        else
+           bn = count;
+        //for(i=0;i<SECTSIZE;i++)
+        //    SectBuf[i]=*buf++;
+
+        //if (Media_D_WriteOneSect(fdoExt, SectBuf))
+        if (Media_D_WriteOneSect(fdoExt, bn, buf))
+        {
+            ErrCode = ERR_WriteFault;
+            return(ErrCode);
+        }
+
+        Media.Sector += bn - 1;
+
+        if (!Check_D_LastSect())
+        {
+            if (Release_D_ReadBlock(fdoExt))
+
+            {    if (ErrCode==ERR_HwError)
+                {
+                    ErrCode = ERR_WriteFault;
+                    return(ErrCode);
+                }
+            }
+        }
+
+        count -= bn;
+
+        if (count<=0)
+            break;
+
+        buf += bn * SECTSIZE;
+
+        //if (--count<=0)
+        //    break;
+
+        if (Inc_D_MediaAddr(fdoExt))
+            return(ErrCode);
+    }
+
+    if (!Check_D_LastSect())
+        return(NO_ERROR);
+
+    if (Inc_D_MediaAddr(fdoExt))
+        return(ErrCode);
+
+    if (Media_D_CopyBlockTail(fdoExt))
+    {
+        ErrCode = ERR_WriteFault;
+        return(ErrCode);
+    }
+
+    return(NO_ERROR);
+}
+//
+////----- Media_D_EraseBlock() -------------------------------------------
+//int Media_D_EraseBlock(PFDO_DEVICE_EXTENSION fdoExt, DWORD start,WORD count)
+//{
+//    if (Check_D_MediaPower())
+//        return(ErrCode);
+//
+//    if (Check_D_MediaFmt(fdoExt))
+//        return(ErrCode);
+//
+//    if (Check_D_MediaWP())
+//        return(ErrCode);
+//
+//    if (Conv_D_MediaAddr(start))
+//        return(ErrCode);
+//
+//    while(Check_D_FirstSect()) {
+//        if (Inc_D_MediaAddr(fdoExt))
+//            return(ErrCode);
+//
+//        if (--count<=0)
+//            return(NO_ERROR);
+//    }
+//
+//    while(1) {
+//        if (!Check_D_LastSect())
+//            if (Media_D_EraseOneBlock())
+//                if (ErrCode==ERR_HwError)
+//                {
+//                    ErrCode = ERR_WriteFault;
+//                    return(ErrCode);
+//                }
+//
+//        if (Inc_D_MediaAddr(fdoExt))
+//            return(ErrCode);
+//
+//        if (--count<=0)
+//            return(NO_ERROR);
+//    }
+//}
+//
+////----- Media_D_EraseAll() ---------------------------------------------
+//int Media_D_EraseAll(PFDO_DEVICE_EXTENSION fdoExt)
+//{
+//    if (Check_D_MediaPower())
+//        return(ErrCode);
+//
+//    if (Check_D_MediaFmtForEraseAll(fdoExt))
+//        return(ErrCode);
+//
+//    if (Check_D_MediaWP())
+//        return(ErrCode);
+//
+//    if (Media_D_EraseAllBlock())
+//        return(ErrCode);
+//
+//    return(NO_ERROR);
+//}
+
+//SmartMedia Write Function for One Sector Write Mode
+//----- Media_D_OneSectWriteStart() ------------------------------------
+int Media_D_OneSectWriteStart(PFDO_DEVICE_EXTENSION fdoExt,DWORD start,BYTE *buf)
+{
+//  int i;
+//  SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+//  ADDRESS_T   bb = (ADDRESS_T) &Media;
+//
+//  //if (Check_D_MediaPower())
+//  //    return(ErrCode);
+//  //if (Check_D_MediaFmt(fdoExt))
+//  //    return(ErrCode);
+//  //if (Check_D_MediaWP())
+//  //    return(ErrCode);
+//  if (Conv_D_MediaAddr(fdoExt, start))
+//      return(ErrCode);
+//
+//  if (Check_D_FirstSect())
+//      if (Media_D_CopyBlockHead(fdoExt))
+//      {
+//          ErrCode = ERR_WriteFault;
+//          return(ErrCode);
+//      }
+//
+//  if (!Check_D_FirstSect())
+//      if (Assign_D_WriteBlock())
+//          return(ErrCode);
+//
+//  //for(i=0;i<SECTSIZE;i++)
+//  //    SectBuf[i]=*buf++;
+//
+//  //if (Media_D_WriteOneSect(fdoExt, SectBuf))
+//  if (Media_D_WriteOneSect(fdoExt, buf))
+//  {
+//      ErrCode = ERR_WriteFault;
+//      return(ErrCode);
+//  }
+//
+//  if (!Check_D_LastSect())
+//  {
+//      if (Release_D_ReadBlock(fdoExt))
+//          if (ErrCode==ERR_HwError)
+//          {
+//              ErrCode = ERR_WriteFault;
+//              return(ErrCode);
+//          }
+//  }
+
+    return(NO_ERROR);
+}
+
+//----- Media_D_OneSectWriteNext() -------------------------------------
+int Media_D_OneSectWriteNext(PFDO_DEVICE_EXTENSION fdoExt, BYTE *buf)
+{
+//  int i;
+//  SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+//  ADDRESS_T   bb = (ADDRESS_T) &Media;
+//
+//  if (Inc_D_MediaAddr(fdoExt))
+//      return(ErrCode);
+//
+//  if (!Check_D_FirstSect())
+//    if (Assign_D_WriteBlock())
+//      return(ErrCode);
+//
+//  //for(i=0;i<SECTSIZE;i++)
+//  //    SectBuf[i]=*buf++;
+//
+//  //if (Media_D_WriteOneSect(fdoExt, SectBuf))
+//  if (Media_D_WriteOneSect(fdoExt, buf))
+//  {
+//      ErrCode = ERR_WriteFault;
+//      return(ErrCode);
+//  }
+//
+//  if (!Check_D_LastSect())
+//  {
+//      if (Release_D_ReadBlock(fdoExt))
+//          if (ErrCode==ERR_HwError)
+//          {
+//              ErrCode = ERR_WriteFault;
+//              return(ErrCode);
+//          }
+//  }
+
+    return(NO_ERROR);
+}
+
+//----- Media_D_OneSectWriteFlush() ------------------------------------
+int Media_D_OneSectWriteFlush(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    if (!Check_D_LastSect())
+        return(NO_ERROR);
+
+    if (Inc_D_MediaAddr(fdoExt))
+        return(ErrCode);
+
+    if (Media_D_CopyBlockTail(fdoExt))
+    {
+        ErrCode = ERR_WriteFault;
+        return(ErrCode);
+    }
+
+    return(NO_ERROR);
+}
+//
+////LED Tern On/Off Subroutine
+////----- SM_EnableLED() -----------------------------------------------
+//void SM_EnableLED(PFDO_DEVICE_EXTENSION fdoExt, BOOLEAN enable)
+//{
+//    if (fdoExt->Drive_IsSWLED)
+//    {
+//        if (enable)
+//           Led_D_TernOn();
+//        else
+//           Led_D_TernOff();
+//    }
+//}
+//
+////----- Led_D_TernOn() -------------------------------------------------
+//void Led_D_TernOn(void)
+//{
+//    if (Check_D_CardStsChg())
+//        MediaChange=ERROR;
+//
+//    Cnt_D_LedOn();
+//}
+//
+////----- Led_D_TernOff() ------------------------------------------------
+//void Led_D_TernOff(void)
+//{
+//    if (Check_D_CardStsChg())
+//        MediaChange=ERROR;
+//
+//    Cnt_D_LedOff();
+//}
+//
+////SmartMedia Logical Format Subroutine
+////----- Check_D_LogCHS() -----------------------------------------------
+//int Check_D_LogCHS(WORD *c,BYTE *h,BYTE *s)
+//{
+//    switch(Ssfdc.Model) {
+//        case SSFDC1MB:   *c=125; *h= 4; *s= 4; break;
+//        case SSFDC2MB:   *c=125; *h= 4; *s= 8; break;
+//        case SSFDC4MB:   *c=250; *h= 4; *s= 8; break;
+//        case SSFDC8MB:   *c=250; *h= 4; *s=16; break;
+//        case SSFDC16MB:  *c=500; *h= 4; *s=16; break;
+//        case SSFDC32MB:  *c=500; *h= 8; *s=16; break;
+//        case SSFDC64MB:  *c=500; *h= 8; *s=32; break;
+//        case SSFDC128MB: *c=500; *h=16; *s=32; break;
+//        default:         *c= 0;  *h= 0; *s= 0; ErrCode = ERR_NoSmartMedia;    return(ERROR);
+//    }
+//
+//    return(SUCCESS);
+//}
+//
+////Power Controll & Media Exist Check Subroutine
+////----- Initialize_D_Media() -------------------------------------------
+//void Initialize_D_Media(void)
+//{
+//    ErrCode      = NO_ERROR;
+//    MediaChange  = ERROR;
+//    SectCopyMode = COMPLETED;
+//    Cnt_D_Reset();
+//}
+//
+////----- PowerOff_D_Media() ---------------------------------------------
+//void PowerOff_D_Media(void)
+//{
+//    Cnt_D_PowerOff();
+//}
+//
+////----- Check_D_MediaPower() -------------------------------------------
+//int Check_D_MediaPower(void)
+//{
+//    //usleep(56*1024);
+//    if (Check_D_CardStsChg())
+//        MediaChange = ERROR;
+//    //usleep(56*1024);
+//    if ((!Check_D_CntPower())&&(!MediaChange))  // 有 power & Media 沒被 change, 則 return success
+//        return(SUCCESS);
+//    //usleep(56*1024);
+//
+//    if (Check_D_CardExist())                    // Check if card is not exist, return err
+//    {
+//        ErrCode        = ERR_NoSmartMedia;
+//        MediaChange = ERROR;
+//        return(ERROR);
+//    }
+//    //usleep(56*1024);
+//    if (Cnt_D_PowerOn())
+//    {
+//        ErrCode        = ERR_NoSmartMedia;
+//        MediaChange = ERROR;
+//        return(ERROR);
+//    }
+//    //usleep(56*1024);
+//    Ssfdc_D_Reset(fdoExt);
+//    //usleep(56*1024);
+//    return(SUCCESS);
+//}
+//
+////-----Check_D_MediaExist() --------------------------------------------
+//int Check_D_MediaExist(void)
+//{
+//    if (Check_D_CardStsChg())
+//        MediaChange = ERROR;
+//
+//    if (!Check_D_CardExist())
+//    {
+//        if (!MediaChange)
+//            return(SUCCESS);
+//
+//        ErrCode = ERR_ChangedMedia;
+//        return(ERROR);
+//    }
+//
+//    ErrCode = ERR_NoSmartMedia;
+//
+//    return(ERROR);
+//}
+//
+////----- Check_D_MediaWP() ----------------------------------------------
+//int Check_D_MediaWP(void)
+//{
+//    if (Ssfdc.Attribute &MWP)
+//    {
+//        ErrCode = ERR_WrtProtect;
+//        return(ERROR);
+//    }
+//
+//    return(SUCCESS);
+//}
+*/
+//SmartMedia Physical Format Test Subroutine
+//----- Check_D_MediaFmt() ---------------------------------------------
+int Check_D_MediaFmt(struct us_data *us)
+{
+	printk("Check_D_MediaFmt\n");
+	//ULONG i,j, result=FALSE, zone,block;
+
+	//usleep(56*1024);
+	if (!MediaChange)
+		return(SUCCESS);
+
+	MediaChange  = ERROR;
+	SectCopyMode = COMPLETED;
+
+	//usleep(56*1024);
+	if (Set_D_PhyFmtValue(us))
+	{
+		ErrCode = ERR_UnknownMedia;
+		return(ERROR);
+	}
+	
+	//usleep(56*1024);
+	if (Search_D_CIS(us))
+	{
+		ErrCode = ERR_IllegalFmt;
+		return(ERROR);
+	}
+
+
+    MediaChange = SUCCESS;
+    return(SUCCESS);
+}
+/*
+////----- Check_D_BlockIsFull() ----------------------------------
+//void Check_D_BlockIsFull()
+//{
+//    ULONG i, block;
+//
+//    if (IsXDCompliance || IsSSFDCCompliance)
+//    {
+//       // If the blocks are full then return write-protect.
+//       block = Ssfdc.MaxBlocks/8;
+//       for (Media.Zone=0; Media.Zone<Ssfdc.MaxZones; Media.Zone++)
+//       {
+//           if (Log2Phy[Media.Zone]==NULL)
+//           {
+//               if (Make_D_LogTable())
+//               {
+//                   ErrCode = ERR_IllegalFmt;
+//                   return;
+//               }
+//           }
+//
+//           for (i=0; i<block; i++)
+//           {
+//               if (Assign[Media.Zone][i] != 0xFF)
+//                  return;
+//           }
+//       }
+//       Ssfdc.Attribute |= WP;
+//    }
+//}
+//
+//
+////----- Check_D_MediaFmtForEraseAll() ----------------------------------
+//int Check_D_MediaFmtForEraseAll(PFDO_DEVICE_EXTENSION fdoExt)
+//{
+//    MediaChange  = ERROR;
+//    SectCopyMode = COMPLETED;
+//
+//    if (Set_D_PhyFmtValue(fdoExt))
+//    {
+//        ErrCode = ERR_UnknownMedia;
+//        return(ERROR);
+//    }
+//
+//    if (Search_D_CIS(fdoExt))
+//    {
+//        ErrCode = ERR_IllegalFmt;
+//        return(ERROR);
+//    }
+//
+//    return(SUCCESS);
+//}
+*/
+//SmartMedia Physical Address Controll Subroutine
+//----- Conv_D_MediaAddr() ---------------------------------------------
+int Conv_D_MediaAddr(struct us_data *us, DWORD addr)
+{
+	DWORD temp;
+	//ULONG  zz;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	temp           = addr/Ssfdc.MaxSectors;
+	Media.Zone     = (BYTE) (temp/Ssfdc.MaxLogBlocks);
+
+	if (Log2Phy[Media.Zone]==NULL)
+	{
+		if (Make_D_LogTable(us))
+		{
+			ErrCode = ERR_IllegalFmt;
+			return(ERROR);
+		}
+	}
+
+	Media.Sector   = (BYTE) (addr%Ssfdc.MaxSectors);
+	Media.LogBlock = (WORD) (temp%Ssfdc.MaxLogBlocks);
+
+	if (Media.Zone<Ssfdc.MaxZones)
+	{
+		Clr_D_RedundantData(Redundant);
+		Set_D_LogBlockAddr(Redundant);
+		Media.PhyBlock = Log2Phy[Media.Zone][Media.LogBlock];
+		return(SUCCESS);
+	}
+
+	ErrCode = ERR_OutOfLBA;
+	return(ERROR);
+}
+
+//----- Inc_D_MediaAddr() ----------------------------------------------
+int Inc_D_MediaAddr(struct us_data *us)
+{
+	WORD        LogBlock = Media.LogBlock;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	if (++Media.Sector<Ssfdc.MaxSectors)
+		return(SUCCESS);
+
+	if (Log2Phy[Media.Zone]==NULL)
+	{
+		if (Make_D_LogTable(us))
+		{
+			ErrCode = ERR_IllegalFmt;
+			return(ERROR);
+		}
+	}
+
+	Media.Sector=0;
+	Media.LogBlock = LogBlock;
+
+	if (++Media.LogBlock<Ssfdc.MaxLogBlocks)
+	{
+		Clr_D_RedundantData(Redundant);
+		Set_D_LogBlockAddr(Redundant);
+		Media.PhyBlock=Log2Phy[Media.Zone][Media.LogBlock];
+		return(SUCCESS);
+	}
+
+	Media.LogBlock=0;
+
+	if (++Media.Zone<Ssfdc.MaxZones)
+	{
+		if (Log2Phy[Media.Zone]==NULL)
+		{
+			if (Make_D_LogTable(us))
+			{
+				ErrCode = ERR_IllegalFmt;
+				return(ERROR);
+			}
+		}
+
+		Media.LogBlock = 0;
+
+		Clr_D_RedundantData(Redundant);
+		Set_D_LogBlockAddr(Redundant);
+		Media.PhyBlock=Log2Phy[Media.Zone][Media.LogBlock];
+		return(SUCCESS);
+	}
+
+	Media.Zone=0;
+	ErrCode = ERR_OutOfLBA;
+
+	return(ERROR);
+}
+/*
+//----- Check_D_FirstSect() --------------------------------------------
+int Check_D_FirstSect(void)
+{
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    if (!Media.Sector)
+        return(SUCCESS);
+
+    return(ERROR);
+}
+
+//----- Check_D_LastSect() ---------------------------------------------
+int Check_D_LastSect(void)
+{
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    if (Media.Sector<(Ssfdc.MaxSectors-1))
+        return(ERROR);
+
+    return(SUCCESS);
+}
+*/
+//SmartMedia Read/Write Subroutine with Retry
+//----- Media_D_ReadOneSect() ------------------------------------------
+int Media_D_ReadOneSect(struct us_data *us, WORD count, BYTE *buf)
+{
+	DWORD err, retry;
+
+	if (!Read_D_PhyOneSect(us, count, buf))
+		return(SUCCESS);
+	if (ErrCode==ERR_HwError)
+		return(ERROR);
+	if (ErrCode==ERR_DataStatus)
+		return(ERROR);
+
+#ifdef RDERR_REASSIGN
+	if (Ssfdc.Attribute &MWP)
+	{
+		if (ErrCode==ERR_CorReadErr)
+			return(SUCCESS);
+		return(ERROR);
+	}
+
+	err=ErrCode;
+	for(retry=0; retry<2; retry++)
+	{
+		if (Copy_D_BlockAll(us, (err==ERR_EccReadErr)?REQ_FAIL:REQ_ERASE))
+		{
+			if (ErrCode==ERR_HwError)
+				return(ERROR);
+			continue;
+		}
+
+		ErrCode = err;
+		if (ErrCode==ERR_CorReadErr)
+			return(SUCCESS);
+		return(ERROR);
+	}
+
+	MediaChange = ERROR;
+#else
+	if (ErrCode==ERR_CorReadErr) return(SUCCESS);
+#endif
+
+	return(ERROR);
+}
+/*
+//----- Media_D_WriteOneSect() -----------------------------------------
+int Media_D_WriteOneSect(PFDO_DEVICE_EXTENSION fdoExt, WORD count, BYTE *buf)
+{
+    DWORD retry;
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    if (!Write_D_PhyOneSect(fdoExt, count, buf))
+        return(SUCCESS);
+    if (ErrCode==ERR_HwError)
+        return(ERROR);
+
+    for(retry=1; retry<2; retry++)
+    {
+        if (Reassign_D_BlockHead(fdoExt))
+        {
+            if (ErrCode==ERR_HwError)
+                return(ERROR);
+            continue;
+        }
+
+        if (!Write_D_PhyOneSect(fdoExt, count, buf))
+            return(SUCCESS);
+        if (ErrCode==ERR_HwError)
+            return(ERROR);
+    }
+
+    if (Release_D_WriteBlock(fdoExt))
+        return(ERROR);
+
+    ErrCode        = ERR_WriteFault;
+    MediaChange = ERROR;
+    return(ERROR);
+}
+
+//SmartMedia Data Copy Subroutine with Retry
+//----- Media_D_CopyBlockHead() ----------------------------------------
+int Media_D_CopyBlockHead(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    DWORD retry;
+
+    for(retry=0; retry<2; retry++)
+    {
+        if (!Copy_D_BlockHead(fdoExt))
+            return(SUCCESS);
+        if (ErrCode==ERR_HwError)
+            return(ERROR);
+    }
+
+    MediaChange = ERROR;
+    return(ERROR);
+}
+
+//----- Media_D_CopyBlockTail() ----------------------------------------
+int Media_D_CopyBlockTail(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    DWORD retry;
+
+    if (!Copy_D_BlockTail(fdoExt))
+        return(SUCCESS);
+    if (ErrCode==ERR_HwError)
+        return(ERROR);
+
+    for(retry=1; retry<2; retry++)
+    {
+        if (Reassign_D_BlockHead(fdoExt))
+        {
+            if (ErrCode==ERR_HwError)
+                return(ERROR);
+            continue;
+        }
+
+        if (!Copy_D_BlockTail(fdoExt))
+            return(SUCCESS);
+        if (ErrCode==ERR_HwError)
+            return(ERROR);
+    }
+
+    if (Release_D_WriteBlock(fdoExt))
+        return(ERROR);
+
+    ErrCode        = ERR_WriteFault;
+    MediaChange = ERROR;
+    return(ERROR);
+}
+//
+////----- Media_D_EraseOneBlock() ----------------------------------------
+//int Media_D_EraseOneBlock(void)
+//{
+//    WORD        LogBlock = Media.LogBlock;
+//    WORD        PhyBlock = Media.PhyBlock;
+//    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+//    ADDRESS_T   bb = (ADDRESS_T) &Media;
+//
+//    if (Media.PhyBlock==NO_ASSIGN)
+//        return(SUCCESS);
+//
+//    if (Log2Phy[Media.Zone]==NULL)
+//    {
+//        if (Make_D_LogTable())
+//        {
+//            ErrCode = ERR_IllegalFmt;
+//            return(ERROR);
+//        }
+//    }
+//    Media.LogBlock = LogBlock;
+//    Media.PhyBlock = PhyBlock;
+//
+//    Log2Phy[Media.Zone][Media.LogBlock]=NO_ASSIGN;
+//
+//    if (Erase_D_PhyOneBlock(fdoExt))
+//    {
+//        if (ErrCode==ERR_HwError)
+//            return(ERROR);
+//        if (MarkFail_D_PhyOneBlock())
+//            return(ERROR);
+//
+//        ErrCode = ERR_WriteFault;
+//        return(ERROR);
+//    }
+//
+//    Clr_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+//    Media.PhyBlock=NO_ASSIGN;
+//    return(SUCCESS);
+//}
+//
+////SmartMedia Erase Subroutine
+////----- Media_D_EraseAllBlock() ----------------------------------------
+//int Media_D_EraseAllBlock(void)
+//{
+//    WORD cis=0;
+//
+//    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+//    ADDRESS_T   bb = (ADDRESS_T) &Media;
+//
+//    MediaChange = ERROR;
+//    Media.Sector   = 0;
+//
+//    for(Media.Zone=0; Media.Zone<Ssfdc.MaxZones; Media.Zone++)
+//        for(Media.PhyBlock=0; Media.PhyBlock<Ssfdc.MaxBlocks; Media.PhyBlock++) {
+//            if (Ssfdc_D_ReadRedtData(Redundant))
+//            {
+//                Ssfdc_D_Reset(fdoExt);
+//                return(ERROR);
+//            }
+//
+//            Ssfdc_D_Reset(fdoExt);
+//            if (!Check_D_FailBlock(Redundant))
+//            {
+//                if (cis)
+//                {
+//                    if (Ssfdc_D_EraseBlock(fdoExt))
+//                    {
+//                        ErrCode = ERR_HwError;
+//                        return(ERROR);
+//                    }
+//
+//                    if (Ssfdc_D_CheckStatus())
+//                    {
+//                        if (MarkFail_D_PhyOneBlock())
+//                            return(ERROR);
+//                    }
+//
+//                    continue;
+//                }
+//
+//                if (Media.PhyBlock!=CisArea.PhyBlock)
+//                {
+//                    ErrCode = ERR_IllegalFmt;
+//                    return(ERROR);
+//                }
+//
+//                cis++;
+//            }
+//
+//        }
+//    return(SUCCESS);
+//}
+*/
+//SmartMedia Physical Sector Data Copy Subroutine
+//----- Copy_D_BlockAll() ----------------------------------------------
+int Copy_D_BlockAll(struct us_data *us, DWORD mode)
+{
+	BYTE sect;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	sect=Media.Sector;
+
+	if (Assign_D_WriteBlock())
+		return(ERROR);
+	if (mode==REQ_FAIL)
+		SectCopyMode=REQ_FAIL;
+
+	for(Media.Sector=0; Media.Sector<Ssfdc.MaxSectors; Media.Sector++)
+	{
+		if (Copy_D_PhyOneSect(us))
+		{
+			if (ErrCode==ERR_HwError)
+				return(ERROR);
+			if (Release_D_WriteBlock(us))
+				return(ERROR);
+
+			ErrCode = ERR_WriteFault;
+			Media.PhyBlock=ReadBlock;
+			Media.Sector=sect;
+
+			return(ERROR);
+		}
+	}
+
+	if (Release_D_ReadBlock(us))
+		return(ERROR);
+
+	Media.PhyBlock=WriteBlock;
+	Media.Sector=sect;
+	return(SUCCESS);
+}
+/*
+//----- Copy_D_BlockHead() ---------------------------------------------
+int Copy_D_BlockHead(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    BYTE sect;
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    sect=Media.Sector;
+    if (Assign_D_WriteBlock())
+        return(ERROR);
+
+    for(Media.Sector=0; Media.Sector<sect; Media.Sector++)
+    {
+        if (Copy_D_PhyOneSect(fdoExt))
+        {
+            if (ErrCode==ERR_HwError)
+                return(ERROR);
+            if (Release_D_WriteBlock(fdoExt))
+                return(ERROR);
+
+            ErrCode = ERR_WriteFault;
+            Media.PhyBlock=ReadBlock;
+            Media.Sector=sect;
+
+            return(ERROR);
+        }
+    }
+
+    Media.PhyBlock=WriteBlock;
+    Media.Sector=sect;
+    return(SUCCESS);
+}
+
+//----- Copy_D_BlockTail() ---------------------------------------------
+int Copy_D_BlockTail(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    BYTE sect;
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    for(sect=Media.Sector; Media.Sector<Ssfdc.MaxSectors; Media.Sector++)
+    {
+        if (Copy_D_PhyOneSect(fdoExt))
+        {
+            if (ErrCode==ERR_HwError)
+                return(ERROR);
+
+            Media.PhyBlock=WriteBlock;
+            Media.Sector=sect;
+
+            return(ERROR);
+        }
+    }
+
+    if (Release_D_ReadBlock(fdoExt))
+        return(ERROR);
+
+    Media.PhyBlock=WriteBlock;
+    Media.Sector=sect;
+    return(SUCCESS);
+}
+
+//----- Reassign_D_BlockHead() -----------------------------------------
+int Reassign_D_BlockHead(PFDO_DEVICE_EXTENSION fdoExt)
+{
+    DWORD  mode;
+    WORD   block;
+    BYTE   sect;
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    mode=SectCopyMode;
+    block=ReadBlock;
+    sect=Media.Sector;
+
+    if (Assign_D_WriteBlock())
+        return(ERROR);
+
+    SectCopyMode=REQ_FAIL;
+
+    for(Media.Sector=0; Media.Sector<sect; Media.Sector++)
+    {
+        if (Copy_D_PhyOneSect(fdoExt))
+        {
+            if (ErrCode==ERR_HwError)
+                return(ERROR);
+            if (Release_D_WriteBlock(fdoExt))
+                return(ERROR);
+
+            ErrCode = ERR_WriteFault;
+            SectCopyMode=mode;
+            WriteBlock=ReadBlock;
+            ReadBlock=block;
+            Media.Sector=sect;
+            Media.PhyBlock=WriteBlock;
+
+            return(ERROR);
+        }
+    }
+
+    if (Release_D_ReadBlock(fdoExt))
+        return(ERROR);
+
+    SectCopyMode=mode;
+    ReadBlock=block;
+    Media.Sector=sect;
+    Media.PhyBlock=WriteBlock;
+    return(SUCCESS);
+}
+*/
+//SmartMedia Physical Block Assign/Release Subroutine
+//----- Assign_D_WriteBlock() ------------------------------------------
+int Assign_D_WriteBlock(void)
+{
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+	ReadBlock=Media.PhyBlock;
+
+	for(WriteBlock=AssignStart[Media.Zone]; WriteBlock<Ssfdc.MaxBlocks; WriteBlock++)
+	{
+		if (!Chk_D_Bit(Assign[Media.Zone],WriteBlock))
+		{
+			Set_D_Bit(Assign[Media.Zone],WriteBlock);
+			AssignStart[Media.Zone]=WriteBlock+1;
+			Media.PhyBlock=WriteBlock;
+			SectCopyMode=REQ_ERASE;
+			//ErrXDCode = NO_ERROR;
+			return(SUCCESS);
+		}
+	}
+
+	for(WriteBlock=0; WriteBlock<AssignStart[Media.Zone]; WriteBlock++)
+	{
+		if (!Chk_D_Bit(Assign[Media.Zone],WriteBlock))
+		{
+			Set_D_Bit(Assign[Media.Zone],WriteBlock);
+			AssignStart[Media.Zone]=WriteBlock+1;
+			Media.PhyBlock=WriteBlock;
+			SectCopyMode=REQ_ERASE;
+			//ErrXDCode = NO_ERROR;
+			return(SUCCESS);
+		}
+	}
+
+	WriteBlock=NO_ASSIGN;
+	ErrCode = ERR_WriteFault;
+	// For xD test
+	//Ssfdc.Attribute |= WP;
+	//ErrXDCode = ERR_WrtProtect;
+	return(ERROR);
+}
+
+//----- Release_D_ReadBlock() ------------------------------------------
+int Release_D_ReadBlock(struct us_data *us)
+{
+	DWORD mode;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	mode=SectCopyMode;
+	SectCopyMode=COMPLETED;
+
+	if (mode==COMPLETED)
+		return(SUCCESS);
+
+	Log2Phy[Media.Zone][Media.LogBlock]=WriteBlock;
+	Media.PhyBlock=ReadBlock;
+
+	if (Media.PhyBlock==NO_ASSIGN)
+	{
+		Media.PhyBlock=WriteBlock;
+		return(SUCCESS);
+	}
+
+	if (mode==REQ_ERASE)
+	{
+		if (Erase_D_PhyOneBlock(us))
+		{
+			if (ErrCode==ERR_HwError) return(ERROR);
+			if (MarkFail_D_PhyOneBlock(us)) return(ERROR);
+		}
+		else
+			Clr_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+	}
+	else if (MarkFail_D_PhyOneBlock(us))
+		return(ERROR);
+
+	Media.PhyBlock=WriteBlock;
+	return(SUCCESS);
+}
+
+//----- Release_D_WriteBlock() -----------------------------------------
+int Release_D_WriteBlock(struct us_data *us)
+{
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+	SectCopyMode=COMPLETED;
+	Media.PhyBlock=WriteBlock;
+
+	if (MarkFail_D_PhyOneBlock(us))
+		return(ERROR);
+
+	Media.PhyBlock=ReadBlock;
+	return(SUCCESS);
+}
+
+//SmartMedia Physical Sector Data Copy Subroutine
+//----- Copy_D_PhyOneSect() --------------------------------------------
+int Copy_D_PhyOneSect(struct us_data *us)
+{
+	int           i;
+	DWORD  err, retry;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	//printk("Copy_D_PhyOneSect --- Secotr = %x\n", Media.Sector);
+	if (ReadBlock!=NO_ASSIGN)
+	{
+		Media.PhyBlock=ReadBlock;
+		for(retry=0; retry<2; retry++)
+		{
+			if (retry!=0)
+			{
+				Ssfdc_D_Reset(us);
+				if (Ssfdc_D_ReadCisSect(us,WorkBuf,WorkRedund))
+				{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+
+				if (Check_D_CISdata(WorkBuf,WorkRedund))
+				{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+			}
+
+			if (Ssfdc_D_ReadSect(us,WorkBuf,WorkRedund))
+			{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+			if (Check_D_DataStatus(WorkRedund))
+			{ err=ERROR; break; }
+			if (!Check_D_ReadError(WorkRedund))
+			{ err=SUCCESS; break; }
+			if (!Check_D_Correct(WorkBuf,WorkRedund))
+			{ err=SUCCESS; break; }
+
+			err=ERROR;
+			SectCopyMode=REQ_FAIL;
+		}
+	}
+	else
+	{
+		err=SUCCESS;
+		for(i=0; i<SECTSIZE; i++)
+			WorkBuf[i]=DUMMY_DATA;
+		Clr_D_RedundantData(WorkRedund);
+	}
+
+	Set_D_LogBlockAddr(WorkRedund);
+	if (err==ERROR)
+	{
+		Set_D_RightECC(WorkRedund);
+		Set_D_DataStaus(WorkRedund);
+	}
+
+	Media.PhyBlock=WriteBlock;
+
+	if (Ssfdc_D_WriteSectForCopy(us, WorkBuf, WorkRedund))
+	{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+	if (Ssfdc_D_CheckStatus())
+	{ ErrCode = ERR_WriteFault; return(ERROR); }
+
+	Media.PhyBlock=ReadBlock;
+	return(SUCCESS);
+}
+
+//SmartMedia Physical Sector Read/Write/Erase Subroutine
+//----- Read_D_PhyOneSect() --------------------------------------------
+int Read_D_PhyOneSect(struct us_data *us, WORD count, BYTE *buf)
+{
+	int           i;
+	DWORD  retry;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	if (Media.PhyBlock==NO_ASSIGN)
+	{
+		for(i=0; i<SECTSIZE; i++)
+			*buf++=DUMMY_DATA;
+		return(SUCCESS);
+	}
+
+	for(retry=0; retry<2; retry++)
+	{
+		if (retry!=0)
+		{
+			Ssfdc_D_Reset(us);
+
+			if (Ssfdc_D_ReadCisSect(us,WorkBuf,WorkRedund))
+			{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+			if (Check_D_CISdata(WorkBuf,WorkRedund))
+			{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+		}
+
+		//if (Ssfdc_D_ReadSect(fdoExt,buf,Redundant))
+		if (Ssfdc_D_ReadBlock(us,count,buf,Redundant))
+		{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+		if (Check_D_DataStatus(Redundant))
+		{ ErrCode = ERR_DataStatus; return(ERROR); }
+
+		if (!Check_D_ReadError(Redundant))
+			return(SUCCESS);
+
+		if (!Check_D_Correct(buf,Redundant))
+		{ ErrCode = ERR_CorReadErr; return(ERROR); }
+	}
+
+	ErrCode = ERR_EccReadErr;
+	return(ERROR);
+}
+/*
+//----- Write_D_PhyOneSect() -------------------------------------------
+int Write_D_PhyOneSect(PFDO_DEVICE_EXTENSION fdoExt, WORD count, BYTE *buf)
+{
+    SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+    ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+    //if (Ssfdc_D_WriteSect(fdoExt,buf,Redundant))
+    if (Ssfdc_D_WriteBlock(fdoExt,count,buf,Redundant))
+    { ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+    if (Ssfdc_D_CheckStatus())
+    { ErrCode = ERR_WriteFault; return(ERROR); }
+
+    return(SUCCESS);
+}
+*/
+//----- Erase_D_PhyOneBlock() ------------------------------------------
+int Erase_D_PhyOneBlock(struct us_data *us)
+{
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	if (Ssfdc_D_EraseBlock(us))
+	{ ErrCode = ERR_HwError; MediaChange=ERROR; return(ERROR); }
+	if (Ssfdc_D_CheckStatus())
+	{ ErrCode = ERR_WriteFault; return(ERROR); }
+
+	return(SUCCESS);
+}
+
+//SmartMedia Physical Format Check Local Subroutine
+//----- Set_D_PhyFmtValue() --------------------------------------------
+int Set_D_PhyFmtValue(struct us_data *us)
+{
+//    PPDO_DEVICE_EXTENSION   pdoExt;
+//    BYTE      idcode[4];
+//    DWORD     UserDefData_1, UserDefData_2, Data, mask;
+//
+//    //if (!fdoExt->ChildDeviceObject)       return(ERROR);
+//    //pdoExt = fdoExt->ChildDeviceObject->DeviceExtension;
+//
+//    Ssfdc_D_ReadID(idcode, READ_ID_1);
+//
+    //if (Set_D_SsfdcModel(idcode[1]))
+    if (Set_D_SsfdcModel(us->SM_DeviceID))
+        return(ERROR);
+
+//    //Use Multi-function pin to differentiate SM and xD.
+//    UserDefData_1 = ReadPCIReg(fdoExt->BusID, fdoExt->DevID, fdoExt->FuncID, PCI_REG_USER_DEF) & 0x80;
+//    if (UserDefData_1)
+//    {
+//       if ( READ_PORT_BYTE(SM_REG_INT_STATUS) & 0x80 )      fdoExt->DiskType = DISKTYPE_XD;
+//       if ( READ_PORT_BYTE(SM_REG_INT_STATUS) & 0x40 )      fdoExt->DiskType = DISKTYPE_SM;
+//
+//       if ( IsXDCompliance && (fdoExt->DiskType == DISKTYPE_XD) )
+//       {
+//          Ssfdc_D_ReadID(idcode, READ_ID_3);
+//          if (idcode[2] != 0xB5)
+//             return(ERROR);
+//       }
+//    }
+//
+//    //Use GPIO to differentiate SM and xD.
+//    UserDefData_2 = ReadPCIReg(fdoExt->BusID, fdoExt->DevID, fdoExt->FuncID, PCI_REG_USER_DEF) >> 8;
+//    if ( UserDefData_2 )
+//    {
+//       Data = ReadPCIReg(fdoExt->BusID, fdoExt->DevID, 0, 0xAC);
+//
+//       mask = 1 << (UserDefData_2-1);
+//       // 1 : xD , 0 : SM
+//       if ( Data & mask)
+//          fdoExt->DiskType = DISKTYPE_XD;
+//       else
+//          fdoExt->DiskType = DISKTYPE_SM;
+//
+//       if ( IsXDCompliance && (fdoExt->DiskType == DISKTYPE_XD) )
+//       {
+//          Ssfdc_D_ReadID(idcode, READ_ID_3);
+//          if (idcode[2] != 0xB5)
+//             return(ERROR);
+//       }
+//    }
+//
+//    if ( !(UserDefData_1 | UserDefData_2) )
+//    {
+//      // Use UserDefine Register to differentiate SM and xD.
+//      Ssfdc_D_ReadID(idcode, READ_ID_3);
+//
+//      if (idcode[2] == 0xB5)
+//         fdoExt->DiskType = DISKTYPE_XD;
+//      else
+//      {
+//          if (!IsXDCompliance)
+//             fdoExt->DiskType = DISKTYPE_SM;
+//          else
+//             return(ERROR);
+//      }
+//
+//      if (fdoExt->UserDef_DiskType == 0x04)  fdoExt->DiskType = DISKTYPE_XD;
+//      if (fdoExt->UserDef_DiskType == 0x08)  fdoExt->DiskType = DISKTYPE_SM;
+//    }
+//
+//    if (!fdoExt->UserDef_DisableWP)
+//    {
+//       if (fdoExt->DiskType == DISKTYPE_SM)
+//       {
+//           if (Check_D_SsfdcWP())
+//              Ssfdc.Attribute|=WP;
+//       }
+//    }
+
+    return(SUCCESS);
+}
+
+//----- Search_D_CIS() -------------------------------------------------
+int Search_D_CIS(struct us_data *us)
+{
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	Media.Zone=0; Media.Sector=0;
+
+	for (Media.PhyBlock=0; Media.PhyBlock<(Ssfdc.MaxBlocks-Ssfdc.MaxLogBlocks-1); Media.PhyBlock++)
+	{
+		if (Ssfdc_D_ReadRedtData(us, Redundant))
+		{
+			Ssfdc_D_Reset(us);
+			return(ERROR);
+		}
+
+		if (!Check_D_FailBlock(Redundant))
+			break;
+	}
+
+	if (Media.PhyBlock==(Ssfdc.MaxBlocks-Ssfdc.MaxLogBlocks-1))
+	{
+		Ssfdc_D_Reset(us);
+		return(ERROR);
+	}
+
+	while (Media.Sector<CIS_SEARCH_SECT)
+	{
+		if (Media.Sector)
+		{
+			if (Ssfdc_D_ReadRedtData(us, Redundant))
+			{
+				Ssfdc_D_Reset(us);
+				return(ERROR);
+			}
+		}
+		if (!Check_D_DataStatus(Redundant))
+		{
+			if (Ssfdc_D_ReadSect(us,WorkBuf,Redundant))
+			{
+				Ssfdc_D_Reset(us);
+				return(ERROR);
+			}
+
+			if (Check_D_CISdata(WorkBuf,Redundant))
+			{
+				Ssfdc_D_Reset(us);
+				return(ERROR);
+			}
+
+			CisArea.PhyBlock=Media.PhyBlock;
+			CisArea.Sector=Media.Sector;
+			Ssfdc_D_Reset(us);
+			return(SUCCESS);
+		}
+
+		Media.Sector++;
+	}
+
+	Ssfdc_D_Reset(us);
+	return(ERROR);
+}
+
+//----- Make_D_LogTable() ----------------------------------------------
+int Make_D_LogTable(struct us_data *us)
+{
+	WORD  phyblock,logblock;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	if (Log2Phy[Media.Zone]==NULL)
+	{
+		Log2Phy[Media.Zone] = kmalloc(MAX_LOGBLOCK*sizeof(WORD), GFP_KERNEL);
+		//printk("ExAllocatePool Zone = %x, Addr = %x\n", Media.Zone, Log2Phy[Media.Zone]);
+		if (Log2Phy[Media.Zone]==NULL)
+			return(ERROR);
+	}
+
+	Media.Sector=0;
+
+	//for(Media.Zone=0; Media.Zone<MAX_ZONENUM; Media.Zone++)
+	//for(Media.Zone=0; Media.Zone<Ssfdc.MaxZones; Media.Zone++)
+	{
+		//printk("Make_D_LogTable --- MediaZone = 0x%x\n", Media.Zone);
+		for(Media.LogBlock=0; Media.LogBlock<Ssfdc.MaxLogBlocks; Media.LogBlock++)
+			Log2Phy[Media.Zone][Media.LogBlock]=NO_ASSIGN;
+
+		for(Media.PhyBlock=0; Media.PhyBlock<(MAX_BLOCKNUM/8); Media.PhyBlock++)
+			Assign[Media.Zone][Media.PhyBlock]=0x00;
+
+		for(Media.PhyBlock=0; Media.PhyBlock<Ssfdc.MaxBlocks; Media.PhyBlock++)
+		{
+			if ((!Media.Zone) && (Media.PhyBlock<=CisArea.PhyBlock))
+			{
+				Set_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+				continue;
+			}
+
+			if (Ssfdc_D_ReadRedtData(us, Redundant))
+			{ Ssfdc_D_Reset(us); return(ERROR); }
+
+			if (!Check_D_DataBlank(Redundant))
+				continue;
+
+			Set_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+
+			if (Check_D_FailBlock(Redundant))
+				continue;
+
+			//if (Check_D_DataStatus(Redundant))
+			//    continue;
+
+			if (Load_D_LogBlockAddr(Redundant))
+				continue;
+
+			if (Media.LogBlock>=Ssfdc.MaxLogBlocks)
+				continue;
+
+			if (Log2Phy[Media.Zone][Media.LogBlock]==NO_ASSIGN)
+			{
+				Log2Phy[Media.Zone][Media.LogBlock]=Media.PhyBlock;
+				continue;
+			}
+
+			phyblock     = Media.PhyBlock;
+			logblock     = Media.LogBlock;
+			Media.Sector = (BYTE)(Ssfdc.MaxSectors-1);
+
+			if (Ssfdc_D_ReadRedtData(us, Redundant))
+			{ Ssfdc_D_Reset(us); return(ERROR); }
+
+			if (!Load_D_LogBlockAddr(Redundant))
+			{
+				if (Media.LogBlock==logblock)
+				{
+					Media.PhyBlock=Log2Phy[Media.Zone][logblock];
+
+					if (Ssfdc_D_ReadRedtData(us, Redundant))
+					{ Ssfdc_D_Reset(us); return(ERROR); }
+
+					Media.PhyBlock=phyblock;
+
+					if (!Load_D_LogBlockAddr(Redundant))
+					{
+						if (Media.LogBlock!=logblock)
+						{
+							Media.PhyBlock=Log2Phy[Media.Zone][logblock];
+							Log2Phy[Media.Zone][logblock]=phyblock;
+						}
+					}
+					else
+					{
+						Media.PhyBlock=Log2Phy[Media.Zone][logblock];
+						Log2Phy[Media.Zone][logblock]=phyblock;
+					}
+				}
+			}
+
+			Media.Sector=0;
+
+// here Not yet
+//#ifdef L2P_ERR_ERASE
+//			if (!(Ssfdc.Attribute &MWP))
+//			{
+//				Ssfdc_D_Reset(fdoExt);
+//				if (Ssfdc_D_EraseBlock(fdoExt))
+//					return(ERROR);
+//
+//				if (Ssfdc_D_CheckStatus())
+//				{
+//					if (MarkFail_D_PhyOneBlock())
+//						return(ERROR);
+//				}
+//				else
+//					Clr_D_Bit(Assign[Media.Zone],Media.PhyBlock);
+//			}
+//#else
+//			Ssfdc.Attribute|=MWP;
+//#endif
+			Media.PhyBlock=phyblock;
+
+		} // End for (Media.PhyBlock<Ssfdc.MaxBlocks)
+
+		AssignStart[Media.Zone]=0;
+
+	} // End for (Media.Zone<MAX_ZONENUM)
+
+	Ssfdc_D_Reset(us);
+	return(SUCCESS);
+}
+
+//----- MarkFail_D_PhyOneBlock() ---------------------------------------
+int MarkFail_D_PhyOneBlock(struct us_data *us)
+{
+	BYTE sect;
+	//SSFDCTYPE_T aa = (SSFDCTYPE_T ) &Ssfdc;
+	//ADDRESS_T   bb = (ADDRESS_T) &Media;
+
+	sect=Media.Sector;
+	Set_D_FailBlock(WorkRedund);
+	//Ssfdc_D_WriteRedtMode();
+
+	for(Media.Sector=0; Media.Sector<Ssfdc.MaxSectors; Media.Sector++)
+	{
+		if (Ssfdc_D_WriteRedtData(us, WorkRedund))
+		{
+			Ssfdc_D_Reset(us);
+			Media.Sector   = sect;
+			ErrCode        = ERR_HwError;
+			MediaChange = ERROR;
+			return(ERROR);
+		} // NO Status Check
+	}
+
+	Ssfdc_D_Reset(us);
+	Media.Sector=sect;
+	return(SUCCESS);
+}
+/*
+//
+////----- SM_Init() ----------------------------------------------------
+//void SM_Init(void)
+//{
+//    _Hw_D_ClrIntCardChg();
+//    _Hw_D_SetIntMask();
+//    // For DMA Interrupt
+//    _Hw_D_ClrDMAIntCardChg();
+//    _Hw_D_SetDMAIntMask();
+//}
+//
+////----- Media_D_EraseAllRedtData() -----------------------------------
+//int Media_D_EraseAllRedtData(DWORD Index, BOOLEAN CheckBlock)
+//{
+//    BYTE    i;
+//
+//    if (Check_D_MediaPower())
+//        return(ErrCode);
+//
+//    if (Check_D_MediaWP())
+//        return(ErrCode);
+//
+//    for (i=0; i<REDTSIZE; i++)
+//        WorkRedund[i] = 0xFF;
+//
+//    Media.Zone = (BYTE)Index;
+//    for (Media.PhyBlock=0; Media.PhyBlock<Ssfdc.MaxBlocks; Media.PhyBlock++)
+//    {
+//        if ((!Media.Zone) && (Media.PhyBlock<=CisArea.PhyBlock))
+//            continue;
+//
+//        if (Ssfdc_D_EraseBlock(fdoExt))
+//        {
+//            ErrCode = ERR_HwError;
+//            return(ERROR);
+//        }
+//
+//        for(Media.Sector=0; Media.Sector<Ssfdc.MaxSectors; Media.Sector++)
+//        {
+//            Ssfdc_D_WriteRedtMode();
+//
+//            if (Ssfdc_D_WriteRedtData(WorkRedund))
+//            {
+//                Ssfdc_D_Reset(fdoExt);
+//                ErrCode        = ERR_HwError;
+//                MediaChange    = ERROR;
+//                return(ERROR);
+//            } // NO Status Check
+//        }
+//
+//        Ssfdc_D_Reset(fdoExt);
+//    }
+//
+//    Ssfdc_D_Reset(fdoExt);
+//
+//    return(SUCCESS);
+//}
+//
+////----- Media_D_GetMediaInfo() ---------------------------------------
+//DWORD Media_D_GetMediaInfo(PFDO_DEVICE_EXTENSION fdoExt, PIOCTL_MEDIA_INFO_IN pParamIn, PIOCTL_MEDIA_INFO_OUT pParamOut)
+//{
+//    pParamOut->ErrCode = STATUS_CMD_FAIL;
+//
+//    Init_D_SmartMedia();
+//
+//    if (Check_D_MediaPower())
+//        return (ErrCode==ERR_NoSmartMedia) ? STATUS_CMD_NO_MEDIA : STATUS_CMD_FAIL;
+//
+//    if (Set_D_PhyFmtValue(fdoExt))
+//        return STATUS_CMD_FAIL;
+//
+//    //usleep(56*1024);
+//    if (Search_D_CIS(fdoExt))
+//        return STATUS_CMD_FAIL;
+//
+//    if (Check_D_MediaWP())
+//        return STATUS_CMD_MEDIA_WP;
+//
+//    pParamOut->PageSize  = Ssfdc.MaxSectors;
+//    pParamOut->BlockSize = Ssfdc.MaxBlocks;
+//    pParamOut->ZoneSize  = Ssfdc.MaxZones;
+//
+//    return STATUS_CMD_SUCCESS;
+//}*/