diff options
Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/drivers/dri/unichrome/server/via_driver.h')
| -rw-r--r-- | nx-X11/extras/Mesa/src/mesa/drivers/dri/unichrome/server/via_driver.h | 309 |
1 files changed, 309 insertions, 0 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/drivers/dri/unichrome/server/via_driver.h b/nx-X11/extras/Mesa/src/mesa/drivers/dri/unichrome/server/via_driver.h new file mode 100644 index 000000000..997b2e41a --- /dev/null +++ b/nx-X11/extras/Mesa/src/mesa/drivers/dri/unichrome/server/via_driver.h @@ -0,0 +1,309 @@ +/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/via/via_driver.h,v 1.7 2003/11/06 18:38:11 tsi Exp $ */ +/* + * Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved. + * Copyright 2001-2003 S3 Graphics, Inc. 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 + * VIA, S3 GRAPHICS, 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. + */ + +#ifndef _VIA_DRIVER_H +#define _VIA_DRIVER_H + +#if 0 /* DEBUG is use in VIA DRI code as a flag */ +/* #define DEBUG_PRINT */ +#ifdef DEBUG_PRINT +#define DEBUG(x) x +#else +#define DEBUG(x) +#endif +#endif + +#if 0 +#include "vgaHW.h" +#include "xf86.h" +#include "xf86Resources.h" +#include "xf86_ansic.h" +#include "xf86Pci.h" +#include "xf86PciInfo.h" +#include "xf86_OSproc.h" +#include "compiler.h" +#include "xf86Cursor.h" +#include "mipointer.h" +#include "micmap.h" + +#define USE_FB +#ifdef USE_FB +#include "fb.h" +#else +#include "cfb.h" +#include "cfb16.h" +#include "cfb32.h" +#endif + +#include "xf86cmap.h" +#include "vbe.h" +#include "xaa.h" + +#include "via_regs.h" +#include "via_bios.h" +#include "via_gpioi2c.h" +#include "via_priv.h" +#include "ginfo.h" + +#ifdef XF86DRI +#define _XF86DRI_SERVER_ +#include "sarea.h" +#include "dri.h" +#include "GL/glxint.h" +#include "via_dri.h" +#endif +#else +#include "via_regs.h" + +#include "GL/internal/dri_interface.h" +#include "via_dri.h" +#endif + +/* _SOLO : copied from via_bios.h */ +/* System Memory CLK */ +#define VIA_MEM_SDR66 0x00 +#define VIA_MEM_SDR100 0x01 +#define VIA_MEM_SDR133 0x02 +#define VIA_MEM_DDR200 0x03 +#define VIA_MEM_DDR266 0x04 +#define VIA_MEM_DDR333 0x05 +#define VIA_MEM_DDR400 0x06 + +#define DRIVER_NAME "via" +#define DRIVER_VERSION "4.1.0" +#define VERSION_MAJOR 4 +#define VERSION_MINOR 1 +#define PATCHLEVEL 41 +#define VIA_VERSION ((VERSION_MAJOR<<24) | (VERSION_MINOR<<16) | PATCHLEVEL) + +#define VGAIN8(addr) MMIO_IN8(pVia->MapBase+0x8000, addr) +#define VGAIN16(addr) MMIO_IN16(pVia->MapBase+0x8000, addr) +#define VGAIN(addr) MMIO_IN32(pVia->MapBase+0x8000, addr) + +#define VGAOUT8(addr, val) MMIO_OUT8(pVia->MapBase+0x8000, addr, val) +#define VGAOUT16(addr, val) MMIO_OUT16(pVia->MapBase+0x8000, addr, val) +#define VGAOUT(addr, val) MMIO_OUT32(pVia->MapBase+0x8000, addr, val) + +#define INREG(addr) MMIO_IN32(pVia->MapBase, addr) +#define OUTREG(addr, val) MMIO_OUT32(pVia->MapBase, addr, val) +#define INREG16(addr) MMIO_IN16(pVia->MapBase, addr) +#define OUTREG16(addr, val) MMIO_OUT16(pVia->MapBase, addr, val) + +#define VIA_PIXMAP_CACHE_SIZE (256 * 1024) +#define VIA_CURSOR_SIZE (4 * 1024) +#define VIA_VQ_SIZE (256 * 1024) + +typedef struct { + unsigned int mode, refresh, resMode; + int countWidthByQWord; + int offsetWidthByQWord; + unsigned char SR08, SR0A, SR0F; + + /* extended Sequencer registers */ + unsigned char SR10, SR11, SR12, SR13,SR14,SR15,SR16; + unsigned char SR17, SR18, SR19, SR1A,SR1B,SR1C,SR1D,SR1E; + unsigned char SR1F, SR20, SR21, SR22,SR23,SR24,SR25,SR26; + unsigned char SR27, SR28, SR29, SR2A,SR2B,SR2C,SR2D,SR2E; + unsigned char SR2F, SR30, SR31, SR32,SR33,SR34,SR40,SR41; + unsigned char SR42, SR43, SR44, SR45,SR46,SR47; + + unsigned char Clock; + + /* extended CRTC registers */ + unsigned char CR13, CR30, CR31, CR32, CR33, CR34, CR35, CR36; + unsigned char CR37, CR38, CR39, CR3A, CR40, CR41, CR42, CR43; + unsigned char CR44, CR45, CR46, CR47, CR48, CR49, CR4A; + unsigned char CRTCRegs[83]; + unsigned char TVRegs[0xCF]; + unsigned char TVRegs2[0xCF]; +/* unsigned char LCDRegs[0x40];*/ + +} VIARegRec, *VIARegPtr; + + +typedef struct _VIA { + VIARegRec SavedReg; + VIARegRec ModeReg; +#if 0 + xf86CursorInfoPtr CursorInfoRec; + int stateMode; + VIAModeInfoPtr VIAModeList; +#endif + int ModeStructInit; + int Bpp, Bpl, ScissB; + unsigned PlaneMask; + + unsigned long videoRambytes; + int videoRamKbytes; + int FBFreeStart; + int FBFreeEnd; + int CursorStart; + int VQStart; + int VQEnd; + + /* These are physical addresses. */ + unsigned long FrameBufferBase; + unsigned long MmioBase; + + /* These are linear addresses. */ + unsigned char* MapBase; + unsigned char* VidMapBase; + unsigned char* BltBase; + unsigned char* MapBaseDense; + unsigned char* FBBase; + unsigned char* FBStart; + + int PrimaryVidMapped; + int dacSpeedBpp; + int minClock, maxClock; + int MCLK, REFCLK, LCDclk; + double refclk_fact; + + /* Here are all the Options */ + int VQEnable; + int pci_burst; + int NoPCIRetry; + int hwcursor; + int NoAccel; + int shadowFB; + int NoDDCValue; + int rotate; + +#if 0 + CloseScreenProcPtr CloseScreen; + pciVideoPtr PciInfo; + PCITAG PciTag; +#endif + int Chipset; + int ChipId; + int ChipRev; + /*vbeInfoPtr pVbe;*/ + int EntityIndex; + + /* Support for shadowFB and rotation */ + unsigned char* ShadowPtr; + int ShadowPitch; + void (*PointerMoved)(int index, int x, int y); + + /* Support for XAA acceleration */ +#if 0 + XAAInfoRecPtr AccelInfoRec; + xRectangle Rect; +#endif + u_int32_t SavedCmd; + u_int32_t SavedFgColor; + u_int32_t SavedBgColor; + u_int32_t SavedPattern0; + u_int32_t SavedPattern1; + u_int32_t SavedPatternAddr; + +#if 0 + /* Support for Int10 processing */ + xf86Int10InfoPtr pInt10; + + /* BIOS Info Ptr */ + VIABIOSInfoPtr pBIOSInfo; + VGABIOSVERPtr pBIOSVer; +#endif + + /* Support for DGA */ + int numDGAModes; + /*DGAModePtr DGAModes;*/ + int DGAactive; + int DGAViewportStatus; + + /* The various wait handlers. */ + int (*myWaitIdle)(struct _VIA*); + +#if 0 + /* I2C & DDC */ + I2CBusPtr I2C_Port1; + I2CBusPtr I2C_Port2; + xf86MonPtr DDC1; + xf86MonPtr DDC2; +#endif + + /* MHS */ + int IsSecondary; + int HasSecondary; + +#if 0 + /* Capture information */ + VIACAPINFO CapInfo[2]; /* 2 capture information */ +#endif + +/* + u_int32_t Cap0_Deinterlace; + u_int32_t Cap1_Deinterlace; + + int Cap0_FieldSwap; + int NoCap0_HFilter; + int Capture_OverScanOff; + int NoMPEGHQV_VFilter; +*/ +#ifdef XF86DRI + int directRenderingEnabled; + DRIInfoPtr pDRIInfo; + int drmFD; + int numVisualConfigs; + __GLXvisualConfig* pVisualConfigs; + VIAConfigPrivPtr pVisualConfigsPriv; + unsigned long agpHandle; + unsigned long registerHandle; + u_int32_t agpAddr; + unsigned char *agpBase; + unsigned int agpSize; + int IsPCI; + int drixinerama; +#else + int drmFD; + unsigned long agpHandle; + unsigned long registerHandle; + unsigned long agpAddr; + unsigned char *agpBase; + unsigned int agpSize; + int IsPCI; +#endif + + int V4LEnabled; + u_int16_t ActiveDevice; /* if SAMM, non-equal pBIOSInfo->ActiveDevice */ + unsigned char *CursorImage; + u_int32_t CursorFG; + u_int32_t CursorBG; + u_int32_t CursorMC; + + unsigned char MemClk; + int EnableExtendedFIFO; + VIADRIPtr devPrivate; +} VIARec, *VIAPtr; + + +/* Shortcuts. These depend on a local symbol "pVia". */ + +#define WaitIdle() pVia->myWaitIdle(pVia) +#define VIAPTR(p) ((VIAPtr)((p)->driverPrivate)) + +#endif /* _VIA_DRIVER_H */ + |