3dfx.h
来自「君正早期ucos系统(只有早期的才不没有打包成库),MPLAYER,文件系统,图」· C头文件 代码 · 共 374 行
H
374 行
/* * 3dfx.h * * changed by zsteva Aug/Sep 2001, see vo_3dfx.c * * Copyright (C) Colin Cross Apr 2000 * * mpeg2dec is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * mpeg2dec is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along * with mpeg2dec; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */#define VOODOO_IO_REG_OFFSET ((unsigned long int)0x0000000)#define VOODOO_YUV_REG_OFFSET ((unsigned long int)0x0080100)#define VOODOO_AGP_REG_OFFSET ((unsigned long int)0x0080000)#define VOODOO_2D_REG_OFFSET ((unsigned long int)0x0100000)#define VOODOO_YUV_PLANE_OFFSET ((unsigned long int)0x0C00000)#define VOODOO_BLT_FORMAT_YUYV (8<<16)#define VOODOO_BLT_FORMAT_UYVY (9<<16)#define VOODOO_BLT_FORMAT_16 (3<<16)#define VOODOO_BLT_FORMAT_24 (4<<16)#define VOODOO_BLT_FORMAT_32 (5<<16)#define VOODOO_YUV_STRIDE (1024>>2)struct voodoo_yuv_fb_t { uint32_t Y[0x0040000]; uint32_t U[0x0040000]; uint32_t V[0x0040000];};struct voodoo_yuv_reg_t { uint32_t yuvBaseAddr; uint32_t yuvStride;};struct voodoo_2d_reg_t { uint32_t status; uint32_t intCtrl; uint32_t clip0Min; uint32_t clip0Max; uint32_t dstBaseAddr; uint32_t dstFormat; uint32_t srcColorkeyMin; uint32_t srcColorkeyMax; uint32_t dstColorkeyMin; uint32_t dstColorkeyMax; signed long bresError0; signed long bresError1; uint32_t rop; uint32_t srcBaseAddr; uint32_t commandExtra; uint32_t lineStipple; uint32_t lineStyle; uint32_t pattern0Alias; uint32_t pattern1Alias;; uint32_t clip1Min; uint32_t clip1Max; uint32_t srcFormat; uint32_t srcSize; uint32_t srcXY; uint32_t colorBack; uint32_t colorFore; uint32_t dstSize; uint32_t dstXY; uint32_t command; uint32_t RESERVED1; uint32_t RESERVED2; uint32_t RESERVED3; uint8_t launchArea[128];};struct voodoo_io_reg_t { uint32_t status; uint32_t pciInit0; uint32_t sipMonitor; uint32_t lfbMemoryConfig; uint32_t miscInit0; uint32_t miscInit1; uint32_t dramInit0; uint32_t dramInit1; uint32_t agpInit; uint32_t tmuGbeInit; uint32_t vgaInit0; uint32_t vgaInit1; uint32_t dramCommand; uint32_t dramData; uint32_t RESERVED1; uint32_t RESERVED2; uint32_t pllCtrl0; uint32_t pllCtrl1; uint32_t pllCtrl2; uint32_t dacMode; uint32_t dacAddr; uint32_t dacData; uint32_t rgbMaxDelta; uint32_t vidProcCfg; uint32_t hwCurPatAddr; uint32_t hwCurLoc; uint32_t hwCurC0; uint32_t hwCurC1; uint32_t vidInFormat; uint32_t vidInStatus; uint32_t vidSerialParallelPort; uint32_t vidInXDecimDeltas; uint32_t vidInDecimInitErrs; uint32_t vidInYDecimDeltas; uint32_t vidPixelBufThold; uint32_t vidChromaMin; uint32_t vidChromaMax; uint32_t vidCurrentLine; uint32_t vidScreenSize; uint32_t vidOverlayStartCoords; uint32_t vidOverlayEndScreenCoord; uint32_t vidOverlayDudx; uint32_t vidOverlayDudxOffsetSrcWidth; uint32_t vidOverlayDvdy; uint32_t vga_registers_not_mem_mapped[12]; uint32_t vidOverlayDvdyOffset; uint32_t vidDesktopStartAddr; uint32_t vidDesktopOverlayStride; uint32_t vidInAddr0; uint32_t vidInAddr1; uint32_t vidInAddr2; uint32_t vidInStride; uint32_t vidCurrOverlayStartAddr;};struct pioData_t { short port; short size; int device; void *value;};typedef struct pioData_t pioData;typedef struct voodoo_2d_reg_t voodoo_2d_reg;typedef struct voodoo_io_reg_t voodoo_io_reg;typedef struct voodoo_yuv_reg_t voodoo_yuv_reg;typedef struct voodoo_yuv_fb_t voodoo_yuv_fb;/* from linux/driver/video/tdfxfb.c, definition for 3dfx registers. * * author: Hannu Mallat <hmallat@cc.hut.fi> */#ifndef PCI_DEVICE_ID_3DFX_VOODOO5#define PCI_DEVICE_ID_3DFX_VOODOO5 0x0009#endif/* membase0 register offsets */#define STATUS 0x00#define PCIINIT0 0x04#define SIPMONITOR 0x08#define LFBMEMORYCONFIG 0x0c#define MISCINIT0 0x10#define MISCINIT1 0x14#define DRAMINIT0 0x18#define DRAMINIT1 0x1c#define AGPINIT 0x20#define TMUGBEINIT 0x24#define VGAINIT0 0x28#define VGAINIT1 0x2c#define DRAMCOMMAND 0x30#define DRAMDATA 0x34/* reserved 0x38 *//* reserved 0x3c */#define PLLCTRL0 0x40#define PLLCTRL1 0x44#define PLLCTRL2 0x48#define DACMODE 0x4c#define DACADDR 0x50#define DACDATA 0x54#define RGBMAXDELTA 0x58#define VIDPROCCFG 0x5c#define HWCURPATADDR 0x60#define HWCURLOC 0x64#define HWCURC0 0x68#define HWCURC1 0x6c#define VIDINFORMAT 0x70#define VIDINSTATUS 0x74#define VIDSERPARPORT 0x78#define VIDINXDELTA 0x7c#define VIDININITERR 0x80#define VIDINYDELTA 0x84#define VIDPIXBUFTHOLD 0x88#define VIDCHRMIN 0x8c#define VIDCHRMAX 0x90#define VIDCURLIN 0x94#define VIDSCREENSIZE 0x98#define VIDOVRSTARTCRD 0x9c#define VIDOVRENDCRD 0xa0#define VIDOVRDUDX 0xa4#define VIDOVRDUDXOFF 0xa8#define VIDOVRDVDY 0xac/* ... */#define VIDOVRDVDYOFF 0xe0#define VIDDESKSTART 0xe4#define VIDDESKSTRIDE 0xe8#define VIDINADDR0 0xec#define VIDINADDR1 0xf0#define VIDINADDR2 0xf4#define VIDINSTRIDE 0xf8#define VIDCUROVRSTART 0xfc#define INTCTRL (0x00100000 + 0x04)#define CLIP0MIN (0x00100000 + 0x08)#define CLIP0MAX (0x00100000 + 0x0c)#define DSTBASE (0x00100000 + 0x10)#define DSTFORMAT (0x00100000 + 0x14)#define SRCCOLORKEYMIN (0x00100000 + 0x18)#define SRCCOLORKEYMAX (0x00100000 + 0x1c)#define DSTCOLORKEYMIN (0x00100000 + 0x20)#define DSTCOLORKEYMAX (0x00100000 + 0x24)#define ROP123 (0x00100000 + 0x30)#define SRCBASE (0x00100000 + 0x34)#define COMMANDEXTRA_2D (0x00100000 + 0x38)#define CLIP1MIN (0x00100000 + 0x4c)#define CLIP1MAX (0x00100000 + 0x50)#define SRCFORMAT (0x00100000 + 0x54)#define SRCSIZE (0x00100000 + 0x58)#define SRCXY (0x00100000 + 0x5c)#define COLORBACK (0x00100000 + 0x60)#define COLORFORE (0x00100000 + 0x64)#define DSTSIZE (0x00100000 + 0x68)#define DSTXY (0x00100000 + 0x6c)#define COMMAND_2D (0x00100000 + 0x70)#define LAUNCH_2D (0x00100000 + 0x80)#define COMMAND_3D (0x00200000 + 0x120)#define SWAPBUFCMD (0x00200000 + 0x128)#define SWAPPENDING (0x00200000 + 0x24C)#define LEFTOVBUF (0x00200000 + 0x250)#define RIGHTOVBUF (0x00200000 + 0x254)#define FBISWAPBUFHIST (0x00200000 + 0x258)/* register bitfields (not all, only as needed) */#define BIT(x) (1UL << (x))/* COMMAND_2D reg. values */#define ROP_COPY 0xcc // src#define ROP_INVERT 0x55 // NOT dst#define ROP_XOR 0x66 // src XOR dst#define ROP_OR (0xee) /* src | dst */#define AUTOINC_DSTX BIT(10)#define AUTOINC_DSTY BIT(11)#define COMMAND_2D_S2S_BITBLT 0x01 // screen to screen#define COMMAND_2D_S2S_STRECH_BLT 0x02 // BLT + Strech#define COMMAND_2D_H2S_BITBLT 0x03 // host to screen#define COMMAND_2D_FILLRECT 0x05#define COMMAND_2D_DO_IMMED BIT(8) // Do it immediatly#define COMMAND_3D_NOP 0x00#define STATUS_RETRACE BIT(6)#define STATUS_BUSY BIT(9)#define MISCINIT1_CLUT_INV BIT(0)#define MISCINIT1_2DBLOCK_DIS BIT(15)#define DRAMINIT0_SGRAM_NUM BIT(26)#define DRAMINIT0_SGRAM_TYPE BIT(27)#define DRAMINIT1_MEM_SDRAM BIT(30)#define VGAINIT0_VGA_DISABLE BIT(0)#define VGAINIT0_EXT_TIMING BIT(1)#define VGAINIT0_8BIT_DAC BIT(2)#define VGAINIT0_EXT_ENABLE BIT(6)#define VGAINIT0_WAKEUP_3C3 BIT(8)#define VGAINIT0_LEGACY_DISABLE BIT(9)#define VGAINIT0_ALT_READBACK BIT(10)#define VGAINIT0_FAST_BLINK BIT(11)#define VGAINIT0_EXTSHIFTOUT BIT(12)#define VGAINIT0_DECODE_3C6 BIT(13)#define VGAINIT0_SGRAM_HBLANK_DISABLE BIT(22)#define VGAINIT1_MASK 0x1fffff#define VIDCFG_VIDPROC_ENABLE BIT(0)#define VIDCFG_CURS_X11 BIT(1)#define VIDCFG_HALF_MODE BIT(4)#define VIDCFG_DESK_ENABLE BIT(7)#define VIDCFG_CLUT_BYPASS BIT(10)#define VIDCFG_2X BIT(26)#define VIDCFG_HWCURSOR_ENABLE BIT(27)#define VIDCFG_PIXFMT_SHIFT 18#define DACMODE_2X BIT(0)/* AGP registers */#define AGPREQSIZE (0x0080000 + 0x00)#define AGPHOSTADDRESSLOW (0x0080000 + 0x04)#define AGPHOSTADDRESSHIGH (0x0080000 + 0x08)#define AGPGRAPHICSADDRESS (0x0080000 + 0x0C)#define AGPGRAPHICSSTRIDE (0x0080000 + 0x10)#define AGPMOVECMD (0x0080000 + 0x14)/* FIFO registers */#define CMDBASEADDR0 (0x0080000 + 0x20)#define CMDBASESIZE0 (0x0080000 + 0x24)#define CMDBUMP0 (0x0080000 + 0x28)#define CMDRDPTRL0 (0x0080000 + 0x2C)#define CMDRDPTRH0 (0x0080000 + 0x30)#define CMDAMIN0 (0x0080000 + 0x34)#define CMDAMAX0 (0x0080000 + 0x38)#define CMDFIFODEPTH0 (0x0080000 + 0x44)#define CMDHOLECNT0 (0x0080000 + 0x48)/* YUV reisters */#define YUVBASEADDRESS (0x0080000 + 0x100)#define YUVSTRIDE (0x0080000 + 0x104)/* VGA rubbish, need to change this for multihead support */#define MISC_W 0x3c2#define MISC_R 0x3cc#define SEQ_I 0x3c4#define SEQ_D 0x3c5#define CRT_I 0x3d4#define CRT_D 0x3d5#define ATT_IW 0x3c0#define RAMDAC_R 0x3c7#define RAMDAC_W 0x3c8#define RAMDAC_D 0x3c9#define IS1_R 0x3da#define GRA_I 0x3ce#define GRA_D 0x3cf#ifndef FB_ACCEL_3DFX_BANSHEE #define FB_ACCEL_3DFX_BANSHEE 31#endif#define TDFXF_HSYNC_ACT_HIGH 0x01#define TDFXF_HSYNC_ACT_LOW 0x02#define TDFXF_VSYNC_ACT_HIGH 0x04#define TDFXF_VSYNC_ACT_LOW 0x08#define TDFXF_LINE_DOUBLE 0x10#define TDFXF_VIDEO_ENABLE 0x20#define TDFXF_HSYNC_MASK 0x03#define TDFXF_VSYNC_MASK 0x0c#define XYREG(x,y) (((((unsigned long)y) & 0x1FFF) << 16) | (((unsigned long)x) & 0x1FFF))//#define TDFXFB_DEBUG #ifdef TDFXFB_DEBUG#define DPRINTK(a,b...) printk(KERN_DEBUG "fb: %s: " a, __FUNCTION__ , ## b)#else#define DPRINTK(a,b...)#endif /* ------------------------------------------------------------------------- */⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?