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467 giacomo 1
 
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#ifndef TRIDENTFB_DEBUG
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#define TRIDENTFB_DEBUG 0
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#endif
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#if TRIDENTFB_DEBUG
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#define debug(f,a...)   printk("%s:" f,  __FUNCTION__ , ## a);mdelay(1000);
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#else
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#define debug(f,a...)
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#endif
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#define output(f, a...) printk("tridentfb: " f, ## a)
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#define Kb      (1024)
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#define Mb      (Kb*Kb)
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/* PCI IDS of supported cards temporarily here */
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#define CYBER9320       0x9320
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#define CYBER9388       0x9388
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#define CYBER9382       0x9382          /* the real PCI id for this is 9660 */
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#define CYBER9385       0x9385          /* ditto */             
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#define CYBER9397       0x9397
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#define CYBER9397DVD    0x939A
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#define CYBER9520       0x9520
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#define CYBER9525DVD    0x9525
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#define TGUI9660        0x9660
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#define IMAGE975        0x9750
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#define IMAGE985        0x9850
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#define BLADE3D         0x9880
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#define CYBERBLADEE4    0x9540
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#define CYBERBLADEi7    0x8400
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#define CYBERBLADEi7D   0x8420
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#define CYBERBLADEi1    0x8500
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#define CYBERBLADEi1D   0x8520
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#define CYBERBLADEAi1   0x8600
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#define CYBERBLADEAi1D  0x8620
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#define CYBERBLADEXPAi1 0x8820
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#define CYBERBLADEXPm8  0x9910
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#define CYBERBLADEXPm16 0x9930
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/* acceleration families */
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#define IMAGE   0
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#define BLADE   1
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#define XP      2
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#define is_image(id)    
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#define is_xp(id)       ((id == CYBERBLADEXPAi1) ||\
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                         (id == CYBERBLADEXPm8) ||\
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                         (id == CYBERBLADEXPm16)) 
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#define is_blade(id)    ((id == BLADE3D) ||\
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                         (id == CYBERBLADEE4) ||\
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                         (id == CYBERBLADEi7) ||\
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                         (id == CYBERBLADEi7D) ||\
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                         (id == CYBERBLADEi1) ||\
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                         (id == CYBERBLADEi1D) ||\
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                         (id == CYBERBLADEAi1) ||\
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                         (id == CYBERBLADEAi1D))
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/* these defines are for 'lcd' variable */
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#define LCD_STRETCH     0
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#define LCD_CENTER      1
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#define LCD_BIOS        2
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/* display types */
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#define DISPLAY_CRT     0
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#define DISPLAY_FP      1
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#define flatpanel (displaytype == DISPLAY_FP)
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/* General Registers */
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#define SPR     0x1F            /* Software Programming Register (videoram) */
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/* 3C4 */
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#define RevisionID 0x09
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#define OldOrNew 0x0B   
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#define ConfPort1 0x0C
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#define ConfPort2 0x0C
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#define NewMode2 0x0D
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#define NewMode1 0x0E
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#define Protection 0x11
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#define MCLKLow 0x16
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#define MCLKHigh 0x17
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#define ClockLow 0x18
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#define ClockHigh 0x19
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#define SSetup 0x20
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#define SKey 0x37
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#define SPKey 0x57
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/* 0x3x4 */
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#define CRTHTotal       0x00
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#define CRTHDispEnd     0x01
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#define CRTHBlankStart  0x02
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#define CRTHBlankEnd    0x03
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#define CRTHSyncStart   0x04
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#define CRTHSyncEnd     0x05
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#define CRTVTotal       0x06
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#define CRTVDispEnd     0x12
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#define CRTVBlankStart  0x15
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#define CRTVBlankEnd    0x16
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#define CRTVSyncStart   0x10
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#define CRTVSyncEnd     0x11
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#define CRTOverflow     0x07
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#define CRTPRowScan     0x08
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#define CRTMaxScanLine  0x09
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#define CRTModeControl  0x17
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#define CRTLineCompare  0x18
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/* 3x4 */
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#define StartAddrHigh 0x0C
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#define StartAddrLow 0x0D
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#define Offset 0x13
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#define Underline 0x14
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#define CRTCMode 0x17
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#define CRTCModuleTest 0x1E
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#define FIFOControl 0x20
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#define LinearAddReg 0x21
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#define DRAMTiming 0x23
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#define New32 0x23
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#define RAMDACTiming 0x25
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#define CRTHiOrd 0x27
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#define AddColReg 0x29
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#define InterfaceSel 0x2A
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#define HorizOverflow 0x2B
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#define GETest 0x2D
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#define Performance 0x2F
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#define GraphEngReg 0x36
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#define I2C 0x37
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#define PixelBusReg 0x38
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#define PCIReg 0x39
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#define DRAMControl 0x3A
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#define MiscContReg 0x3C
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#define CursorXLow 0x40
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#define CursorXHigh 0x41
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#define CursorYLow 0x42
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#define CursorYHigh 0x43
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#define CursorLocLow 0x44
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#define CursorLocHigh 0x45
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#define CursorXOffset 0x46
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#define CursorYOffset 0x47
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#define CursorFG1 0x48
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#define CursorFG2 0x49
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#define CursorFG3 0x4A
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#define CursorFG4 0x4B
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#define CursorBG1 0x4C
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#define CursorBG2 0x4D
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#define CursorBG3 0x4E
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#define CursorBG4 0x4F
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#define CursorControl 0x50
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#define PCIRetry 0x55
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#define PreEndControl 0x56
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#define PreEndFetch 0x57
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#define PCIMaster 0x60
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#define Enhancement0 0x62
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#define NewEDO 0x64
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#define TVinterface 0xC0
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#define TVMode 0xC1
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#define ClockControl 0xCF
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/* 3CE */
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#define MiscExtFunc 0x0F
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#define PowerStatus 0x23
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#define MiscIntContReg 0x2F
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#define CyberControl 0x30
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#define CyberEnhance 0x31
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#define FPConfig     0x33
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#define VertStretch  0x52
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#define HorStretch   0x53
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#define BiosMode     0x5c
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#define BiosReg      0x5d
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