diff options
Diffstat (limited to 'src/atistruct.h')
| -rw-r--r-- | src/atistruct.h | 491 |
1 files changed, 0 insertions, 491 deletions
diff --git a/src/atistruct.h b/src/atistruct.h deleted file mode 100644 index cbaf1b8..0000000 --- a/src/atistruct.h +++ /dev/null @@ -1,491 +0,0 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/ati/atistruct.h,v 1.39 2003/07/24 22:08:28 tsi Exp $ */ -/* - * Copyright 1999 through 2003 by Marc Aurele La France (TSI @ UQV), tsi@xfree86.org - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that copyright - * notice and this permission notice appear in supporting documentation, and - * that the name of Marc Aurele La France not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. Marc Aurele La France makes no representations - * about the suitability of this software for any purpose. It is provided - * "as-is" without express or implied warranty. - * - * MARC AURELE LA FRANCE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, - * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO - * EVENT SHALL MARC AURELE LA FRANCE BE LIABLE FOR ANY SPECIAL, INDIRECT OR - * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER - * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR - * PERFORMANCE OF THIS SOFTWARE. - * - * DRI support by: - * Gareth Hughes <gareth@valinux.com> - * Leif Delgass <ldelgass@retinalburn.net> - */ - -#ifndef ___ATISTRUCT_H___ -#define ___ATISTRUCT_H___ 1 - -#include "atibank.h" -#include "aticlock.h" -#include "atiregs.h" - -#ifdef XF86DRI - -/* - * DRI support - */ -#define _XF86DRI_SERVER_ -#include "atidripriv.h" -#include "mach64_dri.h" -#include "sarea.h" -#include "xf86dri.h" -#include "dri.h" - -#endif /* XF86DRI */ - -#include "xaa.h" -#include "xf86Cursor.h" -#include "xf86Pci.h" -#include "xf86Resources.h" - -#define CacheSlotOf(____Register) ((____Register) / UnitOf(DWORD_SELECT)) - -/* - * This is probably as good a place as any to put this note, as it applies to - * the entire driver, but especially here. CARD8's are used rather than the - * appropriate enum types because the latter would nearly quadruple storage - * requirements (they are stored as int's). This reduces the usefulness of - * enum types to their ability to declare index values. I've also elected to - * forgo the strong typing capabilities of enum types. C is not terribly adept - * at strong typing anyway. - */ - -/* A structure for local data related to video modes */ -typedef struct _ATIHWRec -{ - /* Clock number for mode */ - CARD8 clock; - - /* The CRTC used to drive the screen (VGA, 8514, Mach64) */ - CARD8 crtc; - - /* Colour lookup table */ - CARD8 lut[256 * 3]; - -#ifndef AVOID_CPIO - - /* VGA registers */ - CARD8 genmo, crt[25], seq[5], gra[9], attr[21]; - - /* VGA Wonder registers */ - CARD8 a3, a6, a7, ab, ac, ad, ae, - b0, b1, b2, b3, b5, b6, b8, b9, ba, bd, be, bf; - - /* Shadow VGA CRTC registers */ - CARD8 shadow_vga[25]; - -#endif /* AVOID_CPIO */ - - /* Generic DAC registers */ - CARD8 dac_read, dac_write, dac_mask; - - /* IBM RGB 514 registers */ - CARD8 ibmrgb514[0x0092U]; /* All that's needed for now */ - - /* Mach64 PLL registers */ - CARD8 pll_vclk_cntl, pll_vclk_post_div, - pll_vclk0_fb_div, pll_vclk1_fb_div, - pll_vclk2_fb_div, pll_vclk3_fb_div, - pll_xclk_cntl, pll_ext_vpll_cntl; - - /* Mach64 CPIO registers */ - CARD32 crtc_h_total_disp, crtc_h_sync_strt_wid, - crtc_v_total_disp, crtc_v_sync_strt_wid, - crtc_off_pitch, crtc_gen_cntl, dsp_config, dsp_on_off, - ovr_clr, ovr_wid_left_right, ovr_wid_top_bottom, - cur_clr0, cur_clr1, cur_offset, - cur_horz_vert_posn, cur_horz_vert_off, - clock_cntl, bus_cntl, mem_cntl, mem_vga_wp_sel, mem_vga_rp_sel, - dac_cntl, gen_test_cntl, config_cntl, mpp_config, mpp_strobe_seq, - tvo_cntl; - - /* LCD registers */ - CARD32 lcd_index, config_panel, lcd_gen_ctrl, - horz_stretching, vert_stretching, ext_vert_stretch; - - /* Shadow Mach64 CRTC registers */ - CARD32 shadow_h_total_disp, shadow_h_sync_strt_wid, - shadow_v_total_disp, shadow_v_sync_strt_wid; - - /* Mach64 MMIO Block 0 registers and related subfields */ - CARD32 dst_off_pitch; - CARD16 dst_x, dst_y, dst_height; - CARD32 dst_bres_err, dst_bres_inc, dst_bres_dec, dst_cntl; - CARD32 src_off_pitch; - CARD16 src_x, src_y, src_width1, src_height1, - src_x_start, src_y_start, src_width2, src_height2; - CARD32 src_cntl; - CARD32 host_cntl; - CARD32 pat_reg0, pat_reg1, pat_cntl; - CARD16 sc_left, sc_right, sc_top, sc_bottom; - CARD32 dp_bkgd_clr, dp_frgd_clr, dp_write_mask, dp_chain_mask, - dp_pix_width, dp_mix, dp_src; - CARD32 clr_cmp_clr, clr_cmp_msk, clr_cmp_cntl; - CARD32 context_mask, context_load_cntl; - - /* Mach64 MMIO Block 1 registers */ - CARD32 overlay_y_x_start, overlay_y_x_end, overlay_graphics_key_clr, - overlay_graphics_key_msk, overlay_key_cntl, overlay_scale_inc, - overlay_scale_cntl, scaler_height_width, scaler_test, - scaler_buf0_offset, scaler_buf1_offset, scaler_buf_pitch, - video_format, overlay_exclusive_horz, overlay_exclusive_vert, - buf0_offset, buf0_pitch, buf1_offset, buf1_pitch, - scaler_colour_cntl, scaler_h_coeff0, scaler_h_coeff1, - scaler_h_coeff2, scaler_h_coeff3, scaler_h_coeff4, gui_cntl, - scaler_buf0_offset_u, scaler_buf0_offset_v, scaler_buf1_offset_u, - scaler_buf1_offset_v; - - /* Clock map pointers */ - const CARD8 *ClockMap, *ClockUnmap; - - /* Clock programming data */ - int FeedbackDivider, ReferenceDivider, PostDivider; - -#ifndef AVOID_CPIO - - /* This is used by ATISwap() */ - pointer frame_buffer; - ATIBankProcPtr SetBank; - unsigned int nBank, nPlane; - -#endif /* AVOID_CPIO */ - -} ATIHWRec; - -/* - * This structure defines the driver's private area. - */ -typedef struct _ATIRec -{ - /* - * Definitions related to XF86Config "Chipset" specifications. - */ - CARD8 Chipset; - - /* - * Adapter-related definitions. - */ - CARD8 Adapter; - -#ifndef AVOID_CPIO - - CARD8 VGAAdapter; - -#endif /* AVOID_CPIO */ - - /* - * Chip-related definitions. - */ - CARD32 config_chip_id; - CARD16 ChipType; - CARD8 Chip; - CARD8 ChipClass, ChipRevision, ChipRev, ChipVersion, ChipFoundry; - -#ifndef AVOID_CPIO - - CARD8 Coprocessor, ChipHasSUBSYS_CNTL; - -#endif /* AVOID_CPIO */ - - /* - * Processor I/O decoding definitions. - */ - CARD8 CPIODecoding; - IOADDRESS CPIOBase; - -#ifndef AVOID_CPIO - - /* - * Processor I/O port definition for VGA. - */ - IOADDRESS CPIO_VGABase; - - /* - * Processor I/O port definitions for VGA Wonder. - */ - IOADDRESS CPIO_VGAWonder; - CARD8 B2Reg; /* The B2 mirror */ - CARD8 VGAOffset; /* Low index for CPIO_VGAWonder */ - -#endif /* AVOID_CPIO */ - - /* - * DAC-related definitions. - */ - -#ifndef AVOID_CPIO - - IOADDRESS CPIO_DAC_MASK, CPIO_DAC_DATA, CPIO_DAC_READ, CPIO_DAC_WRITE, - CPIO_DAC_WAIT; - -#endif /* AVOID_CPIO */ - - CARD16 DAC; - CARD8 rgbBits; - - /* - * Definitions related to system bus interface. - */ - pciVideoPtr PCIInfo; - CARD8 BusType; - CARD8 SharedAccelerator; - -#ifndef AVOID_CPIO - - CARD8 SharedVGA; - resRange VGAWonderResources[2]; - -#endif /* AVOID_CPIO */ - - /* - * Definitions related to video memory. - */ - CARD8 MemoryType; - int VideoRAM; - - /* - * BIOS-related definitions. - */ - unsigned long BIOSBase; - CARD8 I2CType, Tuner, Decoder, Audio; - - /* - * Definitions related to video memory apertures. - */ - pointer pMemory, pShadow; - pointer pMemoryLE; /* Always little-endian */ - unsigned long LinearBase; - int LinearSize, FBPitch, FBBytesPerPixel; - -#ifndef AVOID_CPIO - - /* - * Banking interface. - */ - miBankInfoRec BankInfo; - pointer pBank; - CARD8 UseSmallApertures; - -#endif /* AVOID_CPIO */ - - /* - * Definitions related to MMIO register apertures. - */ - pointer pMMIO, pBlock[2]; - unsigned long Block0Base, Block1Base; - - /* - * XAA interface. - */ - XAAInfoRecPtr pXAAInfo; - int nAvailableFIFOEntries, nFIFOEntries, nHostFIFOEntries; - CARD8 EngineIsBusy, EngineIsLocked, XModifier; - CARD32 dst_cntl; /* For SetupFor/Subsequent communication */ - CARD32 sc_left_right, sc_top_bottom; - CARD16 sc_left, sc_right, sc_top, sc_bottom; /* Current scissors */ - pointer pHOST_DATA; /* Current HOST_DATA_* transfer window address */ - CARD32 *ExpansionBitmapScanlinePtr[2]; - int ExpansionBitmapWidth; - - /* - * Cursor-related definitions. - */ - xf86CursorInfoPtr pCursorInfo; - pointer pCursorPage, pCursorImage; - unsigned long CursorBase; - CARD32 CursorOffset; - CARD16 CursorXOffset, CursorYOffset; - CARD8 Cursor; - - /* - * MMIO cache. - */ - CARD32 MMIOCache[CacheSlotOf(DWORD_SELECT) + 1]; - CARD8 MMIOCached[(CacheSlotOf(DWORD_SELECT) + 8) >> 3]; - - /* - * Clock-related definitions. - */ - int ClockNumberToProgramme, ReferenceNumerator, ReferenceDenominator; - int ProgrammableClock, maxClock; - ClockRec ClockDescriptor; - CARD16 BIOSClocks[16]; - CARD8 Clock; - - /* - * DSP register data. - */ - int XCLKFeedbackDivider, XCLKReferenceDivider, XCLKPostDivider; - CARD16 XCLKMaxRASDelay, XCLKPageFaultDelay, - DisplayLoopLatency, DisplayFIFODepth; - - /* - * LCD panel data. - */ - int LCDPanelID, LCDClock, LCDHorizontal, LCDVertical; - int LCDHSyncStart, LCDHSyncWidth, LCDHBlankWidth; - int LCDVSyncStart, LCDVSyncWidth, LCDVBlankWidth; - int LCDVBlendFIFOSize; - - /* - * Data used by ATIAdjustFrame(). - */ - int AdjustDepth, AdjustMaxX, AdjustMaxY; - unsigned long AdjustMask, AdjustMaxBase; - - /* - * DGA and non-DGA common data. - */ - DisplayModePtr currentMode; - CARD8 depth, bitsPerPixel; - short int displayWidth; - int pitchInc; - rgb weight; - -#ifndef AVOID_DGA - - /* - * DGA-related data. - */ - DGAModePtr pDGAMode; - DGAFunctionRec ATIDGAFunctions; - int nDGAMode; - - /* - * XAAForceTransBlit alters the behavior of 'SetupForScreenToScreenCopy', - * such that ~0 is interpreted as a legitimate transparency key. - */ - CARD8 XAAForceTransBlit; - -#endif /* AVOID_DGA */ - - /* - * XVideo-related data. - */ - DevUnion XVPortPrivate[1]; - FBLinearPtr pXVBuffer; - RegionRec VideoClip; - int SurfacePitch, SurfaceOffset; - CARD8 AutoPaint, DoubleBuffer, CurrentBuffer, ActiveSurface; - - /* - * Data saved by ATIUnlock() and restored by ATILock(). - */ - struct - { - /* Mach64 registers */ - CARD32 crtc_int_cntl, crtc_gen_cntl, i2c_cntl_0, hw_debug, - scratch_reg3, bus_cntl, lcd_index, mem_cntl, i2c_cntl_1, - dac_cntl, gen_test_cntl, mpp_config, mpp_strobe_seq, tvo_cntl; - -#ifndef AVOID_CPIO - - CARD32 config_cntl; - - /* Mach8/Mach32 registers */ - CARD16 clock_sel, misc_options, mem_bndry, mem_cfg; - - /* VGA Wonder registers */ - CARD8 a6, ab, b1, b4, b5, b6, b8, b9, be; - - /* VGA registers */ - CARD8 crt03, crt11; - - /* VGA shadow registers */ - CARD8 shadow_crt03, shadow_crt11; - -#endif /* AVOID_CPIO */ - - } LockData; - - /* Mode data */ - ATIHWRec OldHW, NewHW; - int MaximumInterlacedPitch; - Bool InterlacedSeen; - - /* - * Resource Access Control entity index. - */ - int iEntity; - - /* - * Driver options. - */ - CARD8 OptionAccel; /* Use hardware draw engine */ - CARD8 OptionBlend; /* Force horizontal blending */ - CARD8 OptionCRTDisplay; /* Display on both CRT and digital panel */ - CARD8 OptionCSync; /* Use composite sync */ - CARD8 OptionDevel; /* Intentionally undocumented */ - -#ifndef AVOID_CPIO - - CARD8 OptionLinear; /* Use linear fb aperture when available */ - -#endif /* AVOID_CPIO */ - - CARD8 OptionMMIOCache; /* Cache MMIO writes */ - CARD8 OptionTestMMIOCache; /* Test MMIO cache integrity */ - CARD8 OptionPanelDisplay; /* Prefer CRT over digital panel */ - CARD8 OptionProbeClocks; /* Force probe for fixed clocks */ - CARD8 OptionShadowFB; /* Use shadow frame buffer */ - CARD8 OptionLCDSync; /* Temporary */ - - /* - * State flags. - */ - CARD8 Unlocked, Mapped, Closeable; - CARD8 MMIOInLinear; - - /* - * Wrapped functions. - */ - CloseScreenProcPtr CloseScreen; - -#ifdef XF86DRI - - /* - * DRI data. - */ - int directRenderingEnabled; - DRIInfoPtr pDRIInfo; - int drmFD; - int irq; - int numVisualConfigs; - __GLXvisualConfig *pVisualConfigs; - ATIConfigPrivPtr pVisualConfigsPriv; - ATIDRIServerInfoPtr pDRIServerInfo; - Bool NeedDRISync; - Bool have3DWindows; - - /* offscreen memory management */ - int backLines; - FBAreaPtr backArea; - int depthTexLines; - FBAreaPtr depthTexArea; - CARD8 OptionIsPCI; /* Force PCI mode */ - CARD8 OptionDMAMode; /* async, sync, mmio */ - CARD8 OptionAGPMode; /* AGP mode */ - CARD8 OptionAGPSize; /* AGP size in MB */ - CARD8 OptionLocalTextures; /* Use local textures + AGP textures (only valid for AGP) */ - CARD8 OptionBufferSize; /* Command/dma buffer size in MB */ - -#endif /* XF86DRI */ - -} ATIRec; - -#define ATIPTR(_p) ((ATIPtr)((_p)->driverPrivate)) - -#endif /* ___ATISTRUCT_H___ */ |