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126bb03b AC |
1 | #include <linux/slab.h> |
2 | #include "usb.h" | |
3 | #include "scsiglue.h" | |
4 | #include "smcommon.h" | |
5 | #include "smil.h" | |
6 | ||
7 | int Check_D_LogCHS (WORD *,BYTE *,BYTE *); | |
8 | void Initialize_D_Media (void); | |
9 | void PowerOff_D_Media (void); | |
10 | int Check_D_MediaPower (void); | |
11 | int Check_D_MediaExist (void); | |
12 | int Check_D_MediaWP (void); | |
13 | int Check_D_MediaFmt (struct us_data *); | |
14 | int Check_D_MediaFmtForEraseAll (struct us_data *); | |
15 | int Conv_D_MediaAddr (struct us_data *, DWORD); | |
16 | int Inc_D_MediaAddr (struct us_data *); | |
17 | int Check_D_FirstSect (void); | |
18 | int Check_D_LastSect (void); | |
19 | int Media_D_ReadOneSect (struct us_data *, WORD, BYTE *); | |
20 | int Media_D_WriteOneSect (struct us_data *, WORD, BYTE *); | |
21 | int Media_D_CopyBlockHead (struct us_data *); | |
22 | int Media_D_CopyBlockTail (struct us_data *); | |
23 | int Media_D_EraseOneBlock (void); | |
24 | int Media_D_EraseAllBlock (void); | |
25 | ||
26 | int Copy_D_BlockAll (struct us_data *, DWORD); | |
27 | int Copy_D_BlockHead (struct us_data *); | |
28 | int Copy_D_BlockTail (struct us_data *); | |
29 | int Reassign_D_BlockHead (struct us_data *); | |
30 | ||
31 | int Assign_D_WriteBlock (void); | |
32 | int Release_D_ReadBlock (struct us_data *); | |
33 | int Release_D_WriteBlock (struct us_data *); | |
34 | int Release_D_CopySector (struct us_data *); | |
35 | ||
36 | int Copy_D_PhyOneSect (struct us_data *); | |
37 | int Read_D_PhyOneSect (struct us_data *, WORD, BYTE *); | |
38 | int Write_D_PhyOneSect (struct us_data *, WORD, BYTE *); | |
39 | int Erase_D_PhyOneBlock (struct us_data *); | |
40 | ||
41 | int Set_D_PhyFmtValue (struct us_data *); | |
42 | int Search_D_CIS (struct us_data *); | |
43 | int Make_D_LogTable (struct us_data *); | |
44 | void Check_D_BlockIsFull (void); | |
45 | ||
46 | int MarkFail_D_PhyOneBlock (struct us_data *); | |
47 | ||
48 | DWORD ErrXDCode; | |
49 | DWORD ErrCode; | |
50 | //BYTE SectBuf[SECTSIZE]; | |
51 | BYTE WorkBuf[SECTSIZE]; | |
52 | BYTE Redundant[REDTSIZE]; | |
53 | BYTE WorkRedund[REDTSIZE]; | |
54 | //WORD Log2Phy[MAX_ZONENUM][MAX_LOGBLOCK]; | |
55 | WORD *Log2Phy[MAX_ZONENUM]; // 128 x 1000, Log2Phy[MAX_ZONENUM][MAX_LOGBLOCK]; | |
56 | BYTE Assign[MAX_ZONENUM][MAX_BLOCKNUM/8]; | |
57 | WORD AssignStart[MAX_ZONENUM]; | |
58 | WORD ReadBlock; | |
59 | WORD WriteBlock; | |
60 | DWORD MediaChange; | |
61 | DWORD SectCopyMode; | |
62 | ||
63 | extern struct SSFDCTYPE Ssfdc; | |
64 | extern struct ADDRESS Media; | |
65 | extern struct CIS_AREA CisArea; | |
66 | ||
67 | //BIT Controll Macro | |
68 | BYTE BitData[] = { 0x01,0x02,0x04,0x08,0x10,0x20,0x40,0x80 } ; | |
69 | #define Set_D_Bit(a,b) (a[(BYTE)((b)/8)]|= BitData[(b)%8]) | |
70 | #define Clr_D_Bit(a,b) (a[(BYTE)((b)/8)]&=~BitData[(b)%8]) | |
71 | #define Chk_D_Bit(a,b) (a[(BYTE)((b)/8)] & BitData[(b)%8]) | |
72 | ||
73 | //extern PBYTE SMHostAddr; | |
74 | extern BYTE IsSSFDCCompliance; | |
75 | extern BYTE IsXDCompliance; | |
76 | ||
77 | ||
78 | // | |
79 | ////Power Controll & Media Exist Check Function | |
80 | ////----- Init_D_SmartMedia() -------------------------------------------- | |
81 | //int Init_D_SmartMedia(void) | |
82 | //{ | |
83 | // int i; | |
84 | // | |
85 | // EMCR_Print("Init_D_SmartMedia start\n"); | |
86 | // for (i=0; i<MAX_ZONENUM; i++) | |
87 | // { | |
88 | // if (Log2Phy[i]!=NULL) | |
89 | // { | |
90 | // EMCR_Print("ExFreePool Zone = %x, Addr = %x\n", i, Log2Phy[i]); | |
91 | // ExFreePool(Log2Phy[i]); | |
92 | // Log2Phy[i] = NULL; | |
93 | // } | |
94 | // } | |
95 | // | |
96 | // Initialize_D_Media(); | |
97 | // return(NO_ERROR); | |
98 | //} | |
99 | ||
100 | //----- SM_FreeMem() ------------------------------------------------- | |
101 | int SM_FreeMem(void) | |
102 | { | |
103 | int i; | |
104 | ||
105 | printk("SM_FreeMem start\n"); | |
106 | for (i=0; i<MAX_ZONENUM; i++) | |
107 | { | |
108 | if (Log2Phy[i]!=NULL) | |
109 | { | |
110 | printk("Free Zone = %x, Addr = %p\n", i, Log2Phy[i]); | |
111 | kfree(Log2Phy[i]); | |
112 | Log2Phy[i] = NULL; | |
113 | } | |
114 | } | |
115 | return(NO_ERROR); | |
116 | } | |
117 | ||
118 | ////----- Pwoff_D_SmartMedia() ------------------------------------------- | |
119 | //int Pwoff_D_SmartMedia(void) | |
120 | //{ | |
121 | // PowerOff_D_Media(); | |
122 | // return(NO_ERROR); | |
123 | //} | |
124 | // | |
125 | ////----- Check_D_SmartMedia() ------------------------------------------- | |
126 | //int Check_D_SmartMedia(void) | |
127 | //{ | |
128 | // if (Check_D_MediaExist()) | |
129 | // return(ErrCode); | |
130 | // | |
131 | // return(NO_ERROR); | |
132 | //} | |
133 | // | |
134 | ////----- Check_D_Parameter() -------------------------------------------- | |
135 | //int Check_D_Parameter(PFDO_DEVICE_EXTENSION fdoExt,WORD *pcyl,BYTE *phead,BYTE *psect) | |
136 | //{ | |
137 | // if (Check_D_MediaPower()) | |
138 | // return(ErrCode); | |
139 | // | |
140 | // if (Check_D_MediaFmt(fdoExt)) | |
141 | // return(ErrCode); | |
142 | // | |
143 | // if (Check_D_LogCHS(pcyl,phead,psect)) | |
144 | // return(ErrCode); | |
145 | // | |
146 | // return(NO_ERROR); | |
147 | //} | |
148 | ||
149 | //SmartMedia Read/Write/Erase Function | |
150 | //----- Media_D_ReadSector() ------------------------------------------- | |
151 | int Media_D_ReadSector(struct us_data *us, DWORD start,WORD count,BYTE *buf) | |
152 | { | |
153 | WORD len, bn; | |
154 | ||
155 |