📄 pm3fb.h
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/* * linux/drivers/video/pm3fb.h -- 3DLabs Permedia3 frame buffer device * * Copyright (C) 2001 Romain Dolbeau <dolbeau@irisa.fr> * Copyright (C) 2001 Sven Luther, <luther@dpt-info.u-strasbg.fr> * * This file is subject to the terms and conditions of the GNU General Public * License. See the file COPYING in the main directory of this archive for * more details. * * $Header: /cvsroot/linux/drivers/video/pm3fb.h,v 1.1 2002/02/25 19:11:06 marcelo Exp $ * */#ifndef PM3FB_H#define PM3FB_H/*********************************************** GLINT Permedia3 Control Status registers ************************************************//* Control Status Registers */#define PM3ResetStatus 0x0000#define PM3IntEnable 0x0008#define PM3IntFlags 0x0010#define PM3InFIFOSpace 0x0018#define PM3OutFIFOWords 0x0020#define PM3DMAAddress 0x0028#define PM3DMACount 0x0030#define PM3ErrorFlags 0x0038#define PM3VClkCtl 0x0040#define PM3TestRegister 0x0048#define PM3Aperture0 0x0050#define PM3Aperture1 0x0058#define PM3DMAControl 0x0060#define PM3FIFODis 0x0068#define PM3ChipConfig 0x0070#define PM3AGPControl 0x0078#define PM3GPOutDMAAddress 0x0080#define PM3PCIFeedbackCount 0x0088#define PM3PCIAbortStatus 0x0090#define PM3PCIAbortAddress 0x0098#define PM3PCIPLLStatus 0x00f0#define PM3HostTextureAddress 0x0100#define PM3TextureDownloadControl 0x0108#define PM3TextureOperation 0x0110#define PM3LogicalTexturePage 0x0118#define PM3TexDMAAddress 0x0120#define PM3TexFIFOSpace 0x0128/*********************************************** GLINT Permedia3 Region 0 Bypass Controls ************************************************/#define PM3ByAperture1Mode 0x0300 #define PM3ByApertureMode_BYTESWAP_ABCD (0<<0) #define PM3ByApertureMode_BYTESWAP_BADC (1<<0) #define PM3ByApertureMode_BYTESWAP_CDAB (2<<0) #define PM3ByApertureMode_BYTESWAP_DCBA (3<<0) #define PM3ByApertureMode_PATCH_DISABLE (0<<2) #define PM3ByApertureMode_PATCH_ENABLE (1<<2) #define PM3ByApertureMode_FORMAT_RAW (0<<3) #define PM3ByApertureMode_FORMAT_YUYV (1<<3) #define PM3ByApertureMode_FORMAT_UYVY (2<<3) #define PM3ByApertureMode_PIXELSIZE_8BIT (0<<5) #define PM3ByApertureMode_PIXELSIZE_16BIT (1<<5) #define PM3ByApertureMode_PIXELSIZE_32BIT (2<<5) #define PM3ByApertureMode_PIXELSIZE_MASK (3<<5) #define PM3ByApertureMode_EFFECTIVE_STRIDE_1024 (0<<7) #define PM3ByApertureMode_EFFECTIVE_STRIDE_2048 (1<<7) #define PM3ByApertureMode_EFFECTIVE_STRIDE_4096 (2<<7) #define PM3ByApertureMode_EFFECTIVE_STRIDE_8192 (3<<7) #define PM3ByApertureMode_PATCH_OFFSET_X(off) (((off)&7f)<<9) #define PM3ByApertureMode_PATCH_OFFSET_Y(off) (((off)&7f)<<16) #define PM3ByApertureMode_FRAMEBUFFER (0<<21) #define PM3ByApertureMode_LOCALBUFFER (1<<21) #define PM3ByApertureMode_DOUBLE_WRITE_OFF (0<<22) #define PM3ByApertureMode_DOUBLE_WRITE_1MB (1<<22) #define PM3ByApertureMode_DOUBLE_WRITE_2MB (2<<22) #define PM3ByApertureMode_DOUBLE_WRITE_4MB (3<<22) #define PM3ByApertureMode_DOUBLE_WRITE_8MB (4<<22) #define PM3ByApertureMode_DOUBLE_WRITE_16MB (5<<22) #define PM3ByApertureMode_DOUBLE_WRITE_32MB (6<<22)#define PM3ByAperture2Mode 0x0328 /*********************************************** GLINT Permedia3 Memory Control (0x1000) ************************************************/#define PM3MemCounter 0x1000#define PM3MemBypassWriteMask 0x1008#define PM3MemScratch 0x1010#define PM3LocalMemCaps 0x1018 #define PM3LocalMemCaps_NoWriteMask (1 << 28)#define PM3LocalMemTimings 0x1020#define PM3LocalMemControl 0x1028#define PM3LocalMemRefresh 0x1030#define PM3LocalMemPowerDown 0x1038#define PM3RemoteMemControl 0x1100/*********************************************** GLINT Permedia3 Video Control (0x3000) ************************************************/#define PM3ScreenBase 0x3000#define PM3ScreenStride 0x3008#define PM3HTotal 0x3010#define PM3HgEnd 0x3018#define PM3HbEnd 0x3020#define PM3HsStart 0x3028#define PM3HsEnd 0x3030#define PM3VTotal 0x3038#define PM3VbEnd 0x3040#define PM3VsStart 0x3048#define PM3VsEnd 0x3050#define PM3VideoControl 0x3058 #define PM3VideoControl_DISABLE (0<<0) #define PM3VideoControl_ENABLE (1<<0) #define PM3VideoControl_BLANK_ACTIVE_HIGH (0<<1) #define PM3VideoControl_BLANK_ACTIVE_LOW (1<<1) #define PM3VideoControl_LINE_DOUBLE_OFF (0<<2) #define PM3VideoControl_LINE_DOUBLE_ON (1<<2) #define PM3VideoControl_HSYNC_FORCE_HIGH (0<<3) #define PM3VideoControl_HSYNC_ACTIVE_HIGH (1<<3) #define PM3VideoControl_HSYNC_FORCE_LOW (2<<3) #define PM3VideoControl_HSYNC_ACTIVE_LOW (3<<3) #define PM3VideoControl_HSYNC_MASK (3<<3) #define PM3VideoControl_VSYNC_FORCE_HIGH (0<<5) #define PM3VideoControl_VSYNC_ACTIVE_HIGH (1<<5) #define PM3VideoControl_VSYNC_FORCE_LOW (2<<5) #define PM3VideoControl_VSYNC_ACTIVE_LOW (3<<5) #define PM3VideoControl_VSYNC_MASK (3<<5) #define PM3VideoControl_BYTE_DOUBLE_OFF (0<<7) #define PM3VideoControl_BYTE_DOUBLE_ON (1<<7) #define PM3VideoControl_BUFFER_SWAP_SYNCON_FRAMEBLANK (0<<9) #define PM3VideoControl_BUFFER_SWAP_FREE_RUNNING (1<<9) #define PM3VideoControl_BUFFER_SWAP_LIMITETO_FRAMERATE (2<<9) #define PM3VideoControl_STEREO_DISABLE (0<<11) #define PM3VideoControl_STEREO_ENABLE (1<<11) #define PM3VideoControl_RIGHT_EYE_ACTIVE_HIGH (0<<12) #define PM3VideoControl_RIGHT_EYE_ACTIVE_LOW (1<<12) #define PM3VideoControl_VIDEO_EXT_LOW (0<<14) #define PM3VideoControl_VIDEO_EXT_HIGH (1<<14) #define PM3VideoControl_SYNC_MODE_INDEPENDENT (0<<16) #define PM3VideoControl_SYNC_MODE_SYNCTO_VSA (1<<16) #define PM3VideoControl_SYNC_MODE_SYNCTO_VSB (2<<16) #define PM3VideoControl_PATCH_DISABLE (0<<18) #define PM3VideoControl_PATCH_ENABLE (1<<18) #define PM3VideoControl_PIXELSIZE_8BIT (0<<19) #define PM3VideoControl_PIXELSIZE_16BIT (1<<19) #define PM3VideoControl_PIXELSIZE_32BIT (2<<19) #define PM3VideoControl_DISPLAY_DISABLE (0<<21) #define PM3VideoControl_DISPLAY_ENABLE (1<<21) #define PM3VideoControl_PATCH_OFFSET_X(off) (((off)&0x3f)<<22) #define PM3VideoControl_PATCH_OFFSET_Y(off) (((off)&0x3f)<<28)#define PM3InterruptLine 0x3060#define PM3DisplayData 0x3068#define PM3VerticalLineCount 0x3070#define PM3FifoControl 0x3078#define PM3ScreenBaseRight 0x3080#define PM3MiscControl 0x3088#define PM3VideoOverlayUpdate 0x3100 #define PM3VideoOverlayUpdate_DISABLE (0<<0) #define PM3VideoOverlayUpdate_ENABLE (1<<0)#define PM3VideoOverlayMode 0x3108 #define PM3VideoOverlayMode_DISABLE (0<<0) #define PM3VideoOverlayMode_ENABLE (1<<0) #define PM3VideoOverlayMode_BUFFERSYNC_MANUAL (0<<1) #define PM3VideoOverlayMode_BUFFERSYNC_VIDEOSTREAMA (1<<1) #define PM3VideoOverlayMode_BUFFERSYNC_VIDEOSTREAMB (2<<1) #define PM3VideoOverlayMode_FIELDPOLARITY_NORMAL (0<<4) #define PM3VideoOverlayMode_FIELDPOLARITY_INVERT (1<<4) #define PM3VideoOverlayMode_PIXELSIZE_8BIT (0<<5) #define PM3VideoOverlayMode_PIXELSIZE_16BIT (1<<5) #define PM3VideoOverlayMode_PIXELSIZE_32BIT (2<<5) #define PM3VideoOverlayMode_COLORFORMAT_RGB8888 ((0<<7)|(1<<12)|(2<<5)) #define PM3VideoOverlayMode_COLORFORMAT_RGB4444 ((1<<7)|(1<<12)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_RGB5551 ((2<<7)|(1<<12)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_RGB565 ((3<<7)|(1<<12)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_RGB332 ((4<<7)|(1<<12)|(0<<5)) #define PM3VideoOverlayMode_COLORFORMAT_BGR8888 ((0<<7)|(2<<5)) #define PM3VideoOverlayMode_COLORFORMAT_BGR4444 ((1<<7)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_BGR5551 ((2<<7)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_BGR565 ((3<<7)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_BGR332 ((4<<7)|(0<<5)) #define PM3VideoOverlayMode_COLORFORMAT_CI8 ((5<<7)|(1<<12)|(0<<5)) #define PM3VideoOverlayMode_COLORFORMAT_VUY444 ((2<<10)|(1<<12)|(2<<5)) #define PM3VideoOverlayMode_COLORFORMAT_YUV444 ((2<<10)|(2<<5)) #define PM3VideoOverlayMode_COLORFORMAT_VUY422 ((1<<10)|(1<<12)|(1<<5)) #define PM3VideoOverlayMode_COLORFORMAT_YUV422 ((1<<10)|(1<<5)) #define PM3VideoOverlayMode_COLORORDER_BGR (0<<12) #define PM3VideoOverlayMode_COLORORDER_RGB (1<<12) #define PM3VideoOverlayMode_LINEARCOLOREXT_OFF (0<<13) #define PM3VideoOverlayMode_LINEARCOLOREXT_ON (1<<13) #define PM3VideoOverlayMode_FILTER_MASK (3<<14) #define PM3VideoOverlayMode_FILTER_OFF (0<<14) #define PM3VideoOverlayMode_FILTER_FULL (1<<14) #define PM3VideoOverlayMode_FILTER_PARTIAL (2<<14) #define PM3VideoOverlayMode_DEINTERLACE_OFF (0<<16) #define PM3VideoOverlayMode_DEINTERLACE_BOB (1<<16) #define PM3VideoOverlayMode_PATCHMODE_OFF (0<<18) #define PM3VideoOverlayMode_PATCHMODE_ON (1<<18) #define PM3VideoOverlayMode_FLIP_VIDEO (0<<20) #define PM3VideoOverlayMode_FLIP_VIDEOSTREAMA (1<<20) #define PM3VideoOverlayMode_FLIP_VIDEOSTREAMB (2<<20) #define PM3VideoOverlayMode_MIRROR_MASK (3<<23) #define PM3VideoOverlayMode_MIRRORX_OFF (0<<23) #define PM3VideoOverlayMode_MIRRORX_ON (1<<23) #define PM3VideoOverlayMode_MIRRORY_OFF (0<<24) #define PM3VideoOverlayMode_MIRRORY_ON (1<<24)#define PM3VideoOverlayFifoControl 0x3110#define PM3VideoOverlayIndex 0x3118#define PM3VideoOverlayBase0 0x3120#define PM3VideoOverlayBase1 0x3128#define PM3VideoOverlayBase2 0x3130#define PM3VideoOverlayStride 0x3138 #define PM3VideoOverlayStride_STRIDE(s) (((s)&0xfff)<<0)#define PM3VideoOverlayWidth 0x3140 #define PM3VideoOverlayWidth_WIDTH(w) (((w)&0xfff)<<0)#define PM3VideoOverlayHeight 0x3148 #define PM3VideoOverlayHeight_HEIGHT(h) (((h)&0xfff)<<0)#define PM3VideoOverlayOrigin 0x3150 #define PM3VideoOverlayOrigin_XORIGIN(x) (((x)&0xfff)<<0) #define PM3VideoOverlayOrigin_YORIGIN(y) (((y)&0xfff)<<16)#define PM3VideoOverlayShrinkXDelta 0x3158 #define PM3VideoOverlayShrinkXDelta_NONE (1<<16) #define PM3VideoOverlayShrinkXDelta_DELTA(s,d) \ ((((s)<<16)/(d))&0x0ffffff0)#define PM3VideoOverlayZoomXDelta 0x3160 #define PM3VideoOverlayZoomXDelta_NONE (1<<16) #define PM3VideoOverlayZoomXDelta_DELTA(s,d) \ ((((s)<<16)/(d))&0x0001fff0)#define PM3VideoOverlayYDelta 0x3168 #define PM3VideoOverlayYDelta_NONE (1<<16) #define PM3VideoOverlayYDelta_DELTA(s,d) \ ((((s)<<16)/(d))&0x0ffffff0)#define PM3VideoOverlayFieldOffset 0x3170#define PM3VideoOverlayStatus 0x3178/*********************************************** GLINT Permedia3 RAMDAC Registers (0x4000) ************************************************//* Direct Registers */#define PM3RD_PaletteWriteAddress 0x4000#define PM3RD_PaletteData 0x4008#define PM3RD_PixelMask 0x4010#define PM3RD_PaletteReadAddress 0x4018#define PM3RD_IndexLow 0x4020#define PM3RD_IndexHigh 0x4028#define PM3RD_IndexedData 0x4030#define PM3RD_IndexControl 0x4038 #define PM3RD_IndexControl_AUTOINCREMENT_ENABLE (1<<0) #define PM3RD_IndexControl_AUTOINCREMENT_DISABLE (0<<0)/* Indirect Registers */#define PM3RD_MiscControl 0x000 #define PM3RD_MiscControl_HIGHCOLOR_RES_DISABLE (0<<0) #define PM3RD_MiscControl_HIGHCOLOR_RES_ENABLE (1<<0) #define PM3RD_MiscControl_PIXELDOUBLE_DISABLE (0<<1) #define PM3RD_MiscControl_PIXELDOUBLE_ENABLE (1<<1) #define PM3RD_MiscControl_LASTREAD_ADDR_DISABLE (0<<2) #define PM3RD_MiscControl_LASTREAD_ADDR_ENABLE (1<<2) #define PM3RD_MiscControl_DIRECTCOLOR_DISABLE (0<<3) #define PM3RD_MiscControl_DIRECTCOLOR_ENABLE (1<<3) #define PM3RD_MiscControl_OVERLAY_DISABLE (0<<4) #define PM3RD_MiscControl_OVERLAY_ENABLE (1<<4) #define PM3RD_MiscControl_PIXELDOUBLE_BUFFER_DISABLE (0<<5) #define PM3RD_MiscControl_PIXELDOUBLE_BUFFER_ENABLE (1<<5) #define PM3RD_MiscControl_VSB_OUTPUT_DISABLE (0<<6) #define PM3RD_MiscControl_VSB_OUTPUT_ENABLE (1<<6) #define PM3RD_MiscControl_STEREODOUBLE_BUFFER_DISABLE (0<<7) #define PM3RD_MiscControl_STEREODOUBLE_BUFFER_ENABLE (1<<7)#define PM3RD_SyncControl 0x001 #define PM3RD_SyncControl_HSYNC_ACTIVE_LOW (0<<0) #define PM3RD_SyncControl_HSYNC_ACTIVE_HIGH (1<<0) #define PM3RD_SyncControl_HSYNC_FORCE_ACTIVE (3<<0) #define PM3RD_SyncControl_HSYNC_FORCE_INACTIVE (4<<0) #define PM3RD_SyncControl_HSYNC_TRI_STATE (2<<0) #define PM3RD_SyncControl_VSYNC_ACTIVE_LOW (0<<3) #define PM3RD_SyncControl_VSYNC_ACTIVE_HIGH (1<<3) #define PM3RD_SyncControl_VSYNC_TRI_STATE (2<<3) #define PM3RD_SyncControl_VSYNC_FORCE_ACTIVE (3<<3) #define PM3RD_SyncControl_VSYNC_FORCE_INACTIVE (4<<3) #define PM3RD_SyncControl_HSYNC_OVERRIDE_SETBY_HSYNC (0<<6) #define PM3RD_SyncControl_HSYNC_OVERRIDE_FORCE_HIGH (1<<6) #define PM3RD_SyncControl_VSYNC_OVERRIDE_SETBY_VSYNC (0<<7) #define PM3RD_SyncControl_VSYNC_OVERRIDE_FORCE_HIGH (1<<7)#define PM3RD_DACControl 0x002 #define PM3RD_DACControl_DAC_POWER_ON (0<<0) #define PM3RD_DACControl_DAC_POWER_OFF (1<<0) #define PM3RD_DACControl_SYNC_ON_GREEN_DISABLE (0<<3) #define PM3RD_DACControl_SYNC_ON_GREEN_ENABLE (1<<3) #define PM3RD_DACControl_BLANK_RED_DAC_DISABLE (0<<4) #define PM3RD_DACControl_BLANK_RED_DAC_ENABLE (1<<4) #define PM3RD_DACControl_BLANK_GREEN_DAC_DISABLE (0<<5) #define PM3RD_DACControl_BLANK_GREEN_DAC_ENABLE (1<<5) #define PM3RD_DACControl_BLANK_BLUE_DAC_DISABLE (0<<6) #define PM3RD_DACControl_BLANK_BLUE_DAC_ENABLE (1<<6) #define PM3RD_DACControl_BLANK_PEDESTAL_DISABLE (0<<7) #define PM3RD_DACControl_BLANK_PEDESTAL_ENABLE (1<<7)#define PM3RD_PixelSize 0x003 #define PM3RD_PixelSize_24_BIT_PIXELS (4<<0) #define PM3RD_PixelSize_32_BIT_PIXELS (2<<0) #define PM3RD_PixelSize_16_BIT_PIXELS (1<<0) #define PM3RD_PixelSize_8_BIT_PIXELS (0<<0)#define PM3RD_ColorFormat 0x004 #define PM3RD_ColorFormat_LINEAR_COLOR_EXT_ENABLE (1<<6) #define PM3RD_ColorFormat_LINEAR_COLOR_EXT_DISABLE (0<<6) #define PM3RD_ColorFormat_COLOR_ORDER_BLUE_LOW (1<<5) #define PM3RD_ColorFormat_COLOR_ORDER_RED_LOW (0<<5) #define PM3RD_ColorFormat_COLOR_FORMAT_MASK (0x1f<<0) #define PM3RD_ColorFormat_8888_COLOR (0<<0) #define PM3RD_ColorFormat_5551_FRONT_COLOR (1<<0) #define PM3RD_ColorFormat_4444_COLOR (2<<0) #define PM3RD_ColorFormat_332_FRONT_COLOR (5<<0) #define PM3RD_ColorFormat_332_BACK_COLOR (6<<0) #define PM3RD_ColorFormat_2321_FRONT_COLOR (9<<0) #define PM3RD_ColorFormat_2321_BACK_COLOR (10<<0) #define PM3RD_ColorFormat_232_FRONTOFF_COLOR (11<<0)⌨️ 快捷键说明
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