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Diffstat (limited to 'src/i810.h')
| -rw-r--r-- | src/i810.h | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/src/i810.h b/src/i810.h deleted file mode 100644 index 93b8b760..00000000 --- a/src/i810.h +++ /dev/null @@ -1,341 +0,0 @@ - -/************************************************************************** - -Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. -Copyright © 2002 David Dawes - -All Rights Reserved. - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sub license, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice (including the -next paragraph) shall be included in all copies or substantial portions -of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS -OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. -IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR -ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, -TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE -SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - -**************************************************************************/ - -/* - * Authors: - * Keith Whitwell <keith@tungstengraphics.com> - * David Dawes <dawes@xfree86.org> - * - */ - -#ifndef _I810_H_ -#define _I810_H_ - -#include <stdint.h> -#include "compiler.h" -#include "xf86PciInfo.h" -#include "xf86Pci.h" -#include "i810_reg.h" -#include "xaa.h" -#include "xf86Cursor.h" -#include "xf86xv.h" -#include "vbe.h" -#include "vgaHW.h" - -#include "xorg-server.h" -#include <pciaccess.h> - -#ifdef XF86DRI -#include "xf86drm.h" -#include "sarea.h" -#define _XF86DRI_SERVER_ -#include "dri.h" -#include "GL/glxint.h" -#include "i810_dri.h" -#endif - -#include "common.h" -#include "i810_ring.h" - -#define I810_VERSION 4000 -#define I810_NAME "intel" -#define I810_DRIVER_NAME "intel" - -#define INTEL_VERSION_MAJOR PACKAGE_VERSION_MAJOR -#define INTEL_VERSION_MINOR PACKAGE_VERSION_MINOR -#define INTEL_VERSION_PATCH PACKAGE_VERSION_PATCHLEVEL - -/* HWMC Surfaces */ -#define I810_MAX_SURFACES 7 -#define I810_MAX_SUBPICTURES 2 -#define I810_TOTAL_SURFACES 9 - -/* Globals */ - -typedef struct _I810Rec *I810Ptr; - -typedef void (*I810WriteIndexedByteFunc)(I810Ptr pI810, IOADDRESS addr, - uint8_t index, uint8_t value); -typedef uint8_t(*I810ReadIndexedByteFunc)(I810Ptr pI810, IOADDRESS addr, - uint8_t index); -typedef void (*I810WriteByteFunc)(I810Ptr pI810, IOADDRESS addr, - uint8_t value); -typedef uint8_t(*I810ReadByteFunc)(I810Ptr pI810, IOADDRESS addr); - -extern void I810SetTiledMemory(ScrnInfoPtr pScrn, int nr, unsigned start, - unsigned pitch, unsigned size); - -typedef struct { - unsigned long Start; - unsigned long End; - unsigned long Size; -} I810MemRange; - -typedef struct { - int tail_mask; - I810MemRange mem; - unsigned char *virtual_start; - int head; - int tail; - int space; -} I810RingBuffer; - -typedef struct { - unsigned char DisplayControl; - unsigned char PixelPipeCfg0; - unsigned char PixelPipeCfg1; - unsigned char PixelPipeCfg2; - unsigned short VideoClk2_M; - unsigned short VideoClk2_N; - unsigned char VideoClk2_DivisorSel; - unsigned char AddressMapping; - unsigned char IOControl; - unsigned char BitBLTControl; - unsigned char ExtVertTotal; - unsigned char ExtVertDispEnd; - unsigned char ExtVertSyncStart; - unsigned char ExtVertBlankStart; - unsigned char ExtHorizTotal; - unsigned char ExtHorizBlank; - unsigned char ExtOffset; - unsigned char InterlaceControl; - unsigned int LMI_FIFO_Watermark; - - unsigned int LprbTail; - unsigned int LprbHead; - unsigned int LprbStart; - unsigned int LprbLen; - - unsigned int Fence[8]; - - unsigned short OverlayActiveStart; - unsigned short OverlayActiveEnd; - -} I810RegRec, *I810RegPtr; - -typedef struct _I810Rec { - unsigned char *MMIOBase; - unsigned char *FbBase; - long FbMapSize; - long DepthOffset; - long BackOffset; - int cpp; - int MaxClock; - - unsigned int bufferOffset; /* for I810SelectBuffer */ - Bool DoneFrontAlloc; - BoxRec FbMemBox; - I810MemRange FrontBuffer; - I810MemRange BackBuffer; - I810MemRange DepthBuffer; - I810MemRange TexMem; - I810MemRange Scratch; - I810MemRange BufferMem; - I810MemRange ContextMem; - I810MemRange MC; - - int auxPitch; - int auxPitchBits; - - Bool CursorIsARGB; - int CursorOffset; - unsigned long CursorPhysical; - unsigned long CursorStart; - int CursorARGBOffset; - unsigned long CursorARGBPhysical; - unsigned long CursorARGBStart; - unsigned long OverlayPhysical; - unsigned long OverlayStart; - int colorKey; - unsigned int surfaceAllocation[I810_TOTAL_SURFACES]; - int numSurfaces; - - DGAModePtr DGAModes; - int numDGAModes; - Bool DGAactive; - int DGAViewportStatus; - - int Chipset; - unsigned long LinearAddr; - unsigned long MMIOAddr; - IOADDRESS ioBase; - EntityInfoPtr pEnt; - struct pci_device *PciInfo; - - I810RingBuffer *LpRing; - unsigned int BR[20]; - - int LmFreqSel; - - int VramKey; - unsigned long VramOffset; - int DcacheKey; - unsigned long DcacheOffset; - int HwcursKey; - unsigned long HwcursOffset; - int ARGBHwcursKey; - unsigned long ARGBHwcursOffset; - - int GttBound; - - I810MemRange DcacheMem; - I810MemRange SysMem; - - I810MemRange SavedDcacheMem; - I810MemRange SavedSysMem; - - unsigned char **ScanlineColorExpandBuffers; - int NumScanlineColorExpandBuffers; - int nextColorExpandBuf; - - I810RegRec SavedReg; - I810RegRec ModeReg; - - XAAInfoRecPtr AccelInfoRec; - xf86CursorInfoPtr CursorInfoRec; - CloseScreenProcPtr CloseScreen; - ScreenBlockHandlerProcPtr BlockHandler; - - I810WriteIndexedByteFunc writeControl; - I810ReadIndexedByteFunc readControl; - I810WriteByteFunc writeStandard; - I810ReadByteFunc readStandard; - - Bool directRenderingDisabled; /* DRI disabled in PreInit */ - Bool directRenderingEnabled; /* false if XF86DRI not defined. */ - -#ifdef XF86DRI - int LockHeld; - DRIInfoPtr pDRIInfo; - int drmSubFD; - int numVisualConfigs; - __GLXvisualConfig *pVisualConfigs; - I810ConfigPrivPtr pVisualConfigsPriv; - unsigned long dcacheHandle; - unsigned long backHandle; - unsigned long zHandle; - unsigned long cursorHandle; - unsigned long cursorARGBHandle; - unsigned long xvmcHandle; - unsigned long sysmemHandle; - Bool agpAcquired; - drm_handle_t buffer_map; - drm_handle_t ring_map; - drm_handle_t overlay_map; - drm_handle_t mc_map; - drm_handle_t xvmcContext; -#endif - Bool agpAcquired2d; - - XF86VideoAdaptorPtr adaptor; - OptionInfoPtr Options; - - int configured_device; - - Bool showCache; - Bool noAccel; - Bool allowPageFlip; - Bool have3DWindows; - int drmMinor; -} I810Rec; - -#define I810PTR(p) ((I810Ptr)((p)->driverPrivate)) - -#define I810_SELECT_FRONT 0 -#define I810_SELECT_BACK 1 -#define I810_SELECT_DEPTH 2 - -#ifdef XF86DRI -extern Bool I810DRIScreenInit(ScreenPtr pScreen); -extern void I810DRICloseScreen(ScreenPtr pScreen); -extern Bool I810DRIFinishScreenInit(ScreenPtr pScreen); -extern Bool I810DRILeave(ScrnInfoPtr pScrn); -extern Bool I810DRIEnter(ScrnInfoPtr pScrn); -#endif -extern Bool I810InitDma(ScrnInfoPtr pScrn); -extern Bool I810CleanupDma(ScrnInfoPtr pScrn); - -#define I810PTR(p) ((I810Ptr)((p)->driverPrivate)) -#define I810REGPTR(p) (&(I810PTR(p)->ModeReg)) - -extern Bool I810CursorInit(ScreenPtr pScreen); -extern Bool I810AccelInit(ScreenPtr pScreen); -extern void I810SetPIOAccess(I810Ptr pI810); -extern void I810SetMMIOAccess(I810Ptr pI810); -extern unsigned int I810CalcWatermark(ScrnInfoPtr pScrn, double freq, - Bool dcache); -extern void I810PrintErrorState(ScrnInfoPtr pScrn); -extern int I810WaitLpRing(ScrnInfoPtr pScrn, int n, int timeout_millis); -extern void I810Sync(ScrnInfoPtr pScrn); -extern unsigned long I810LocalToPhysical(ScrnInfoPtr pScrn, - unsigned long local); -extern int I810AllocLow(I810MemRange * result, I810MemRange * pool, - int size); -extern int I810AllocHigh(I810MemRange * result, I810MemRange * pool, - int size); -extern Bool I810AllocateFront(ScrnInfoPtr pScrn); - -extern int I810AllocateGARTMemory(ScrnInfoPtr pScrn); -extern void I810FreeGARTMemory(ScrnInfoPtr pScrn); - -extern Bool I810BindGARTMemory(ScrnInfoPtr pScrn); -extern Bool I810UnbindGARTMemory(ScrnInfoPtr pScrn); - -extern int I810CheckAvailableMemory(ScrnInfoPtr pScrn); - -extern Bool I810SwitchMode(int scrnIndex, DisplayModePtr mode, int flags); -extern void I810AdjustFrame(int scrnIndex, int x, int y, int flags); - -extern void I810SetupForScreenToScreenCopy(ScrnInfoPtr pScrn, int xdir, - int ydir, int rop, - unsigned int planemask, - int trans_color); -extern void I810SubsequentScreenToScreenCopy(ScrnInfoPtr pScrn, int srcX, - int srcY, int dstX, int dstY, - int w, int h); -extern void I810SetupForSolidFill(ScrnInfoPtr pScrn, int color, int rop, - unsigned int planemask); -extern void I810SubsequentSolidFillRect(ScrnInfoPtr pScrn, int x, int y, - int w, int h); - -extern void I810SelectBuffer(ScrnInfoPtr pScrn, int buffer); - -extern void I810RefreshRing(ScrnInfoPtr pScrn); -extern void I810EmitFlush(ScrnInfoPtr pScrn); -extern void I810EmitInvarientState(ScrnInfoPtr pScrn); - -extern Bool I810DGAInit(ScreenPtr pScreen); - -extern void I810InitVideo(ScreenPtr pScreen); -extern void I810InitMC(ScreenPtr pScreen); - -extern const OptionInfoRec *I810AvailableOptions(int chipid, int busid); - -#endif /* _I810_H_ */ |