1 /* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/nv/nv_proto.h,v 1.11 2004/03/20 01:52:16 mvojkovi Exp $ */
6 /* in nv_accel_common.c */
7 Bool NVAccelCommonInit(ScrnInfoPtr pScrn);
8 uint32_t NVAccelGetPixmapOffset(NVPtr pNv, PixmapPtr pPix);
9 Bool NVAccelGetCtxSurf2DFormatFromPixmap(PixmapPtr pPix, int *fmt_ret);
10 Bool NVAccelGetCtxSurf2DFormatFromPicture(PicturePtr pPix, int *fmt_ret);
11 Bool NVAccelSetCtxSurf2D(NVPtr pNv, PixmapPtr psPix, PixmapPtr pdPix, int fmt);
14 Bool NVSwitchMode(int scrnIndex, DisplayModePtr mode, int flags);
15 void NVAdjustFrame(int scrnIndex, int x, int y, int flags);
16 Bool NVI2CInit(ScrnInfoPtr pScrn);
19 NVAllocRec *NVAllocateMemory(NVPtr pNv, int type, int size);
20 void NVFreeMemory(NVPtr pNv, NVAllocRec *mem);
23 unsigned int NVDRMGetParam(NVPtr pNv, unsigned int param);
24 Bool NVDRMSetParam(NVPtr pNv, unsigned int param, unsigned int value);
25 Bool NVDRIScreenInit(ScrnInfoPtr pScrn);
26 Bool NVDRIFinishScreenInit(ScrnInfoPtr pScrn);
27 extern const char *drmSymbols[], *driSymbols[];
28 Bool NVDRIGetVersion(ScrnInfoPtr pScrn);
31 Bool NVDACInit(ScrnInfoPtr pScrn, DisplayModePtr mode);
32 void NVDACSave(ScrnInfoPtr pScrn, vgaRegPtr vgaReg,
33 NVRegPtr nvReg, Bool saveFonts);
34 void NVDACRestore(ScrnInfoPtr pScrn, vgaRegPtr vgaReg,
35 NVRegPtr nvReg, Bool restoreFonts);
36 void NVDACLoadPalette(ScrnInfoPtr pScrn, int numColors, int *indices,
37 LOCO *colors, VisualPtr pVisual );
38 Bool NVDACi2cInit(ScrnInfoPtr pScrn);
42 void NVInitVideo(ScreenPtr);
43 void NVResetVideo (ScrnInfoPtr pScrnInfo);
46 void RivaEnterLeave(ScrnInfoPtr pScrn, Bool enter);
47 void NVCommonSetup(ScrnInfoPtr pScrn);
50 Bool NVCursorInit(ScreenPtr pScreen);
53 void NVDmaKickoff(NVPtr pNv);
54 void NVDmaKickoffCallback(NVPtr pNv);
55 void NVDmaWait(NVPtr pNv, int size);
56 void NVDoSync(NVPtr pNv);
57 void NVSync(ScrnInfoPtr pScrn);
58 void NVResetGraphics(ScrnInfoPtr pScrn);
59 Bool NVDmaCreateDMAObject(NVPtr pNv, uint32_t handle, int class, int target,
60 CARD32 base_address, CARD32 size, int access);
61 Bool NVDmaCreateDMAObjectFromMem(NVPtr pNv, uint32_t handle, int class,
62 NVAllocRec *mem, int access);
63 NVAllocRec *NVDmaCreateNotifier(NVPtr pNv, int handle);
64 Bool NVDmaWaitForNotifier(NVPtr pNv, void *notifier);
65 Bool NVDmaCreateContextObject(NVPtr pNv, int handle, int class);
66 Bool NVInitDma(ScrnInfoPtr pScrn);
69 Bool NVXaaInit(ScreenPtr pScreen);
70 void NVWaitVSync(NVPtr pNv);
71 void NVSetRopSolid(ScrnInfoPtr pScrn, CARD32 rop, CARD32 planemask);
74 Bool NVExaInit(ScreenPtr pScreen);
77 Bool NV30EXAPreInit(ScrnInfoPtr pScrn);
78 void NV30EXAResetGraphics(NVPtr pNv);
79 void NV30EXAInstallHooks(NVPtr pNv);
82 void NVCalcStateExt(NVPtr,struct _riva_hw_state *,int,int,int,int,int,int);
83 void NVLoadStateExt(ScrnInfoPtr pScrn,struct _riva_hw_state *);
84 void NVUnloadStateExt(NVPtr,struct _riva_hw_state *);
85 void NVSetStartAddress(NVPtr,CARD32);
86 int NVShowHideCursor(NVPtr,int);
87 void NVLockUnlock(NVPtr,int);
88 uint8_t nvReadVGA(NVPtr pNv, uint8_t index);
89 void nvWriteVGA(NVPtr pNv, uint8_t index, uint8_t data);
90 void nvWriteRAMDAC(NVPtr pNv, uint8_t head, uint32_t ramdac_reg, CARD32 val);
91 CARD32 nvReadRAMDAC(NVPtr pNv, uint8_t head, uint32_t ramdac_reg);
92 void nvWriteCRTC(NVPtr pNv, uint8_t head, uint32_t reg, CARD32 val);
93 CARD32 nvReadCRTC(NVPtr pNv, uint8_t head, uint32_t reg);
96 void NVRefreshArea(ScrnInfoPtr pScrn, int num, BoxPtr pbox);
97 void NVRefreshArea8(ScrnInfoPtr pScrn, int num, BoxPtr pbox);
98 void NVRefreshArea16(ScrnInfoPtr pScrn, int num, BoxPtr pbox);
99 void NVRefreshArea32(ScrnInfoPtr pScrn, int num, BoxPtr pbox);
100 void NVPointerMoved(int index, int x, int y);
103 unsigned int NVParseBios(ScrnInfoPtr pScrn);
105 #endif /* __NV_PROTO_H__ */