diff --git a/include/video/pm3fb.h b/include/video/pm3fb.h
new file mode 100644
index 0000000..8d3cef5
--- /dev/null
+++ b/include/video/pm3fb.h
@@ -0,0 +1,1241 @@
+/*
+ *  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)
+	#define PM3RD_ColorFormat_232_BACKOFF_COLOR		(12<<0)
+	#define PM3RD_ColorFormat_5551_BACK_COLOR		(13<<0)
+	#define PM3RD_ColorFormat_CI8_COLOR			(14<<0)
+	#define PM3RD_ColorFormat_565_FRONT_COLOR		(16<<0)
+	#define PM3RD_ColorFormat_565_BACK_COLOR		(17<<0)
+#define PM3RD_CursorMode					0x005
+	#define PM3RD_CursorMode_CURSOR_DISABLE			(0<<0)
+	#define PM3RD_CursorMode_CURSOR_ENABLE			(1<<0)
+	#define PM3RD_CursorMode_FORMAT_64x64_2BPE_P0123	(0<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_2BPE_P0		(1<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_2BPE_P1		(2<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_2BPE_P2		(3<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_2BPE_P3		(4<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_4BPE_P01		(5<<2)
+	#define PM3RD_CursorMode_FORMAT_32x32_4BPE_P23		(6<<2)
+	#define PM3RD_CursorMode_TYPE_MS			(0<<4)
+	#define PM3RD_CursorMode_TYPE_X				(1<<4)
+	#define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_DISABLE	(0<<6)
+	#define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_ENABLE	(1<<6)
+	#define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_3_COLOR	(2<<6)
+	#define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_15_COLOR	(3<<6)
+#define PM3RD_CursorControl					0x006
+	#define PM3RD_CursorControl_DOUBLE_X_DISABLED		(0<<0)
+	#define PM3RD_CursorControl_DOUBLE_X_ENABLED		(1<<0)
+	#define PM3RD_CursorControl_DOUBLE_Y_DISABLED		(0<<1)
+	#define PM3RD_CursorControl_DOUBLE_Y_ENABLED		(1<<1)
+	#define PM3RD_CursorControl_READBACK_POS_DISABLED	(0<<2)
+	#define PM3RD_CursorControl_READBACK_POS_ENABLED	(1<<2)
+
+#define PM3RD_CursorXLow					0x007
+#define PM3RD_CursorXHigh					0x008
+#define PM3RD_CursorYLow					0x009
+#define PM3RD_CursorYHigh					0x00a
+#define PM3RD_CursorHotSpotX					0x00b
+#define PM3RD_CursorHotSpotY					0x00c
+#define PM3RD_OverlayKey					0x00d
+#define PM3RD_Pan						0x00e
+	#define PM3RD_Pan_DISABLE				(0<<0)
+	#define PM3RD_Pan_ENABLE				(1<<0)
+	#define PM3RD_Pan_GATE_DISABLE				(0<<1)
+	#define PM3RD_Pan_GATE_ENABLE				(1<<1)
+#define PM3RD_Sense						0x00f
+
+#define PM3RD_CheckControl					0x018
+	#define PM3RD_CheckControl_PIXEL_DISABLED		(0<<0)
+	#define PM3RD_CheckControl_PIXEL_ENABLED		(1<<0)
+	#define PM3RD_CheckControl_LUT_DISABLED			(0<<1)
+	#define PM3RD_CheckControl_LUT_ENABLED			(1<<1)
+#define PM3RD_CheckPixelRed					0x019
+#define PM3RD_CheckPixelGreen					0x01a
+#define PM3RD_CheckPixelBlue					0x01b
+#define PM3RD_CheckLUTRed					0x01c
+#define PM3RD_CheckLUTGreen					0x01d
+#define PM3RD_CheckLUTBlue					0x01e
+#define PM3RD_Scratch						0x01f
+
+#define PM3RD_VideoOverlayControl				0x020
+        #define PM3RD_VideoOverlayControl_DISABLE               (0<<0)
+        #define PM3RD_VideoOverlayControl_ENABLE                (1<<0)
+        #define PM3RD_VideoOverlayControl_MODE_MASK             (3<<1)
+        #define PM3RD_VideoOverlayControl_MODE_MAINKEY          (0<<1)
+        #define PM3RD_VideoOverlayControl_MODE_OVERLAYKEY       (1<<1)
+        #define PM3RD_VideoOverlayControl_MODE_ALWAYS           (2<<1)
+        #define PM3RD_VideoOverlayControl_MODE_BLEND            (3<<1)
+        #define PM3RD_VideoOverlayControl_DIRECTCOLOR_DISABLED  (0<<3)
+        #define PM3RD_VideoOverlayControl_DIRECTCOLOR_ENABLED   (1<<3)
+        #define PM3RD_VideoOverlayControl_BLENDSRC_MAIN         (0<<4)
+        #define PM3RD_VideoOverlayControl_BLENDSRC_REGISTER     (1<<4)
+        #define PM3RD_VideoOverlayControl_KEY_COLOR             (0<<5)
+        #define PM3RD_VideoOverlayControl_KEY_ALPHA             (1<<5)
+#define PM3RD_VideoOverlayXStartLow				0x021
+#define PM3RD_VideoOverlayXStartHigh				0x022
+#define PM3RD_VideoOverlayYStartLow				0x023
+#define PM3RD_VideoOverlayYStartHigh				0x024
+#define PM3RD_VideoOverlayXEndLow				0x025
+#define PM3RD_VideoOverlayXEndHigh				0x026
+#define PM3RD_VideoOverlayYEndLow				0x027
+#define PM3RD_VideoOverlayYEndHigh				0x028
+#define PM3RD_VideoOverlayKeyR					0x029
+#define PM3RD_VideoOverlayKeyG					0x02a
+#define PM3RD_VideoOverlayKeyB					0x02b
+#define PM3RD_VideoOverlayBlend					0x02c
+        #define PM3RD_VideoOverlayBlend_FACTOR_0_PERCENT        (0<<6)
+        #define PM3RD_VideoOverlayBlend_FACTOR_25_PERCENT       (1<<6)
+        #define PM3RD_VideoOverlayBlend_FACTOR_75_PERCENT       (2<<6)
+        #define PM3RD_VideoOverlayBlend_FACTOR_100_PERCENT      (3<<6)
+
+#define PM3RD_DClkSetup1					0x1f0
+#define PM3RD_DClkSetup2					0x1f1
+#define PM3RD_KClkSetup1					0x1f2
+#define PM3RD_KClkSetup2					0x1f3
+
+#define PM3RD_DClkControl					0x200
+	#define PM3RD_DClkControl_SOURCE_PLL			(0<<4)
+	#define PM3RD_DClkControl_SOURCE_VSA			(1<<4)
+	#define PM3RD_DClkControl_SOURCE_VSB			(2<<4)
+	#define PM3RD_DClkControl_SOURCE_EXT			(3<<4)
+	#define PM3RD_DClkControl_STATE_RUN			(2<<2)
+	#define PM3RD_DClkControl_STATE_HIGH			(1<<2)
+	#define PM3RD_DClkControl_STATE_LOW			(0<<2)
+	#define PM3RD_DClkControl_LOCKED			(1<<1)
+	#define PM3RD_DClkControl_NOT_LOCKED			(0<<1)
+	#define PM3RD_DClkControl_ENABLE			(1<<0)
+	#define PM3RD_DClkControl_DISABLE			(0<<0)
+#define PM3RD_DClk0PreScale					0x201
+#define PM3RD_DClk0FeedbackScale				0x202
+#define PM3RD_DClk0PostScale					0x203
+        #define PM3_REF_CLOCK                                   14318
+#define PM3RD_DClk1PreScale					0x204
+#define PM3RD_DClk1FeedbackScale				0x205
+#define PM3RD_DClk1PostScale					0x206
+#define PM3RD_DClk2PreScale					0x207
+#define PM3RD_DClk2FeedbackScale				0x208
+#define PM3RD_DClk2PostScale					0x209
+#define PM3RD_DClk3PreScale					0x20a
+#define PM3RD_DClk3FeedbackScale				0x20b
+#define PM3RD_DClk3PostScale					0x20c
+#define PM3RD_KClkControl					0x20d
+	#define PM3RD_KClkControl_DISABLE			(0<<0)
+	#define PM3RD_KClkControl_ENABLE			(1<<0)
+	#define PM3RD_KClkControl_NOT_LOCKED			(0<<1)
+	#define PM3RD_KClkControl_LOCKED			(1<<1)
+	#define PM3RD_KClkControl_STATE_LOW			(0<<2)
+	#define PM3RD_KClkControl_STATE_HIGH			(1<<2)
+	#define PM3RD_KClkControl_STATE_RUN			(2<<2)
+	#define PM3RD_KClkControl_STATE_LOW_POWER		(3<<2)
+	#define PM3RD_KClkControl_SOURCE_PCLK			(0<<4)
+	#define PM3RD_KClkControl_SOURCE_HALF_PCLK		(1<<4)
+	#define PM3RD_KClkControl_SOURCE_PLL			(2<<4)
+#define PM3RD_KClkPreScale					0x20e
+#define PM3RD_KClkFeedbackScale					0x20f
+#define PM3RD_KClkPostScale					0x210
+#define PM3RD_MClkControl					0x211
+	#define PM3RD_MClkControl_DISABLE			(0<<0)
+	#define PM3RD_MClkControl_ENABLE			(1<<0)
+	#define PM3RD_MClkControl_NOT_LOCKED			(0<<1)
+	#define PM3RD_MClkControl_LOCKED			(1<<1)
+	#define PM3RD_MClkControl_STATE_LOW			(0<<2)
+	#define PM3RD_MClkControl_STATE_HIGH			(1<<2)
+	#define PM3RD_MClkControl_STATE_RUN			(2<<2)
+	#define PM3RD_MClkControl_STATE_LOW_POWER		(3<<2)
+	#define PM3RD_MClkControl_SOURCE_PCLK			(0<<4)
+	#define PM3RD_MClkControl_SOURCE_HALF_PCLK		(1<<4)
+	#define PM3RD_MClkControl_SOURCE_HALF_EXT		(3<<4)
+	#define PM3RD_MClkControl_SOURCE_EXT			(4<<4)
+	#define PM3RD_MClkControl_SOURCE_HALF_KCLK		(5<<4)
+	#define PM3RD_MClkControl_SOURCE_KCLK			(6<<4)
+#define PM3RD_MClkPreScale					0x212
+#define PM3RD_MClkFeedbackScale					0x213
+#define PM3RD_MClkPostScale					0x214
+#define PM3RD_SClkControl					0x215
+	#define PM3RD_SClkControl_DISABLE			(0<<0)
+	#define PM3RD_SClkControl_ENABLE			(1<<0)
+	#define PM3RD_SClkControl_NOT_LOCKED			(0<<1)
+	#define PM3RD_SClkControl_LOCKED			(1<<1)
+	#define PM3RD_SClkControl_STATE_LOW			(0<<2)
+	#define PM3RD_SClkControl_STATE_HIGH			(1<<2)
+	#define PM3RD_SClkControl_STATE_RUN			(2<<2)
+	#define PM3RD_SClkControl_STATE_LOW_POWER		(3<<2)
+	#define PM3RD_SClkControl_SOURCE_PCLK			(0<<4)
+	#define PM3RD_SClkControl_SOURCE_HALF_PCLK		(1<<4)
+	#define PM3RD_SClkControl_SOURCE_HALF_EXT		(3<<4)
+	#define PM3RD_SClkControl_SOURCE_EXT			(4<<4)
+	#define PM3RD_SClkControl_SOURCE_HALF_KCLK		(5<<4)
+	#define PM3RD_SClkControl_SOURCE_KCLK			(6<<4)
+#define PM3RD_SClkPreScale					0x216
+#define PM3RD_SClkFeedbackScale					0x217
+#define PM3RD_SClkPostScale					0x218
+
+#define PM3RD_CursorPalette(p)					(0x303+(p))
+#define PM3RD_CursorPattern(p)					(0x400+(p))
+/******************************************************
+*  GLINT Permedia3 Video Streaming Registers (0x5000) *
+*******************************************************/
+
+#define PM3VSConfiguration					0x5800
+
+/**********************************************
+*  GLINT Permedia3 Core Registers (0x8000+)   *
+***********************************************/
+#define PM3AALineWidth						0x94c0
+#define PM3AAPointsize						0x94a0
+#define PM3AlphaBlendAlphaMode					0xafa8
+#define PM3AlphaBlendAlphaModeAnd				0xad30
+#define PM3AlphaBlendAlphaModeOr				0xad38
+#define PM3AlphaBlendColorMode					0xafa0
+#define PM3AlphaBlendColorModeAnd				0xacb0
+#define PM3AlphaBlendColorModeOr				0xacb8
+#define PM3AlphaDestColor					0xaf88
+#define PM3AlphaSourceColor					0xaf80
+#define PM3AlphaTestMode					0x8800
+#define PM3AlphaTestModeAnd					0xabf0
+#define PM3AlphaTestModeOr					0xabf8
+#define PM3AntialiasMode					0x8808
+#define PM3AntialiasModeAnd					0xac00
+#define PM3AntialiasModeOr					0xac08
+/* ... */
+#define PM3BackgroundColor					0xb0c8
+/* ... */
+#define PM3ColorDDAMode						0x87e0
+#define PM3ColorDDAModeAnd					0xabe0
+#define PM3ColorDDAModeOr					0xabe8
+#define PM3CommandInterrupt					0xa990
+#define PM3ConstantColorDDA					0xafb0
+	#define PM3ConstantColorDDA_R(r)		((r)&0xff)
+	#define PM3ConstantColorDDA_G(g)		(((g)&0xff)<<8)
+	#define PM3ConstantColorDDA_B(b)		(((b)&0xff)<<16)
+	#define PM3ConstantColorDDA_A(a)		(((a)&0xff)<<24)
+#define PM3ContextData						0x8dd0
+#define PM3ContextDump						0x8dc0
+#define PM3ContextRestore					0x8dc8
+#define PM3Continue						0x8058
+#define PM3ContinueNewDom					0x8048
+#define PM3ContinueNewLine					0x8040
+#define PM3ContinueNewSub					0x8050
+#define PM3Count						0x8030
+/* ... */
+#define PM3DeltaControl						0x9350
+#define PM3DeltaControlAnd					0xab20
+#define PM3DeltaControlOr					0xab28
+#define PM3DeltaMode						0x9300
+#define PM3DeltaModeAnd						0xaad0
+#define PM3DeltaModeOr						0xaad8
+/* ... */
+#define PM3DitherMode						0x8818
+#define PM3DitherModeAnd					0xacd0
+#define PM3DitherModeOr						0xacd8
+/* ... */
+#define PM3dXDom						0x8008
+#define PM3dXSub						0x8018
+#define PM3dY							0x8028
+/* ... */
+#define PM3FBBlockColor						0x8ac8
+#define PM3FBBlockColor0					0xb060
+#define PM3FBBlockColor1					0xb068
+#define PM3FBBlockColor2					0xb070
+#define PM3FBBlockColor3					0xb078
+#define PM3FBBlockColorBack					0xb0a0
+#define PM3FBBlockColorBack0					0xb080
+#define PM3FBBlockColorBack1					0xb088
+#define PM3FBBlockColorBack2					0xb090
+#define PM3FBBlockColorBack3					0xb098
+#define PM3FBColor						0x8a98
+#define PM3FBDestReadBufferAddr0				0xae80
+#define PM3FBDestReadBufferAddr1				0xae88
+#define PM3FBDestReadBufferAddr2				0xae90
+#define PM3FBDestReadBufferAddr3				0xae98
+#define PM3FBDestReadBufferOffset0				0xaea0
+#define PM3FBDestReadBufferOffset1				0xaea8
+#define PM3FBDestReadBufferOffset2				0xaeb0
+#define PM3FBDestReadBufferOffset3				0xaeb8
+	#define PM3FBDestReadBufferOffset_XOffset(x)	((x)&0xffff)
+	#define PM3FBDestReadBufferOffset_YOffset(y)	(((y)&0xffff)<<16)
+#define PM3FBDestReadBufferWidth0				0xaec0
+#define PM3FBDestReadBufferWidth1				0xaec8
+#define PM3FBDestReadBufferWidth2				0xaed0
+#define PM3FBDestReadBufferWidth3				0xaed8
+	#define PM3FBDestReadBufferWidth_Width(w)	((w)&0x0fff)
+
+#define PM3FBDestReadEnables					0xaee8
+#define PM3FBDestReadEnablesAnd					0xad20
+#define PM3FBDestReadEnablesOr					0xad28
+	#define PM3FBDestReadEnables_E(e)		((e)&0xff)
+	#define PM3FBDestReadEnables_E0				1<<0
+	#define PM3FBDestReadEnables_E1				1<<1
+	#define PM3FBDestReadEnables_E2				1<<2
+	#define PM3FBDestReadEnables_E3				1<<3
+	#define PM3FBDestReadEnables_E4				1<<4
+	#define PM3FBDestReadEnables_E5				1<<5
+	#define PM3FBDestReadEnables_E6				1<<6
+	#define PM3FBDestReadEnables_E7				1<<7
+	#define PM3FBDestReadEnables_R(r)		(((r)&0xff)<<8)
+	#define PM3FBDestReadEnables_R0				1<<8
+	#define PM3FBDestReadEnables_R1				1<<9
+	#define PM3FBDestReadEnables_R2				1<<10
+	#define PM3FBDestReadEnables_R3				1<<11
+	#define PM3FBDestReadEnables_R4				1<<12
+	#define PM3FBDestReadEnables_R5				1<<13
+	#define PM3FBDestReadEnables_R6				1<<14
+	#define PM3FBDestReadEnables_R7				1<<15
+	#define PM3FBDestReadEnables_ReferenceAlpha(a)	(((a)&0xff)<<24)
+
+#define PM3FBDestReadMode					0xaee0
+#define PM3FBDestReadModeAnd					0xac90
+#define PM3FBDestReadModeOr					0xac98
+	#define PM3FBDestReadMode_ReadDisable			0<<0
+	#define PM3FBDestReadMode_ReadEnable			1<<0
+	#define PM3FBDestReadMode_StripePitch(sp)	(((sp)&0x7)<<2
+	#define PM3FBDestReadMode_StripeHeight(sh)	(((sh)&0x7)<<7
+	#define PM3FBDestReadMode_Enable0			1<<8
+	#define PM3FBDestReadMode_Enable1			1<<9
+	#define PM3FBDestReadMode_Enable2			1<<10
+	#define PM3FBDestReadMode_Enable3			1<<11
+	#define PM3FBDestReadMode_Layout0(l)		(((l)&0x3)<<12
+	#define PM3FBDestReadMode_Layout1(l)		(((l)&0x3)<<14
+	#define PM3FBDestReadMode_Layout2(l)		(((l)&0x3)<<16
+	#define PM3FBDestReadMode_Layout3(l)		(((l)&0x3)<<18
+	#define PM3FBDestReadMode_Origin0			1<<20
+	#define PM3FBDestReadMode_Origin1			1<<21
+	#define PM3FBDestReadMode_Origin2			1<<22
+	#define PM3FBDestReadMode_Origin3			1<<23
+	#define PM3FBDestReadMode_Blocking			1<<24
+	#define PM3FBDestReadMode_UseReadEnabled		1<<26
+	#define PM3FBDestReadMode_AlphaFiltering		1<<27
+
+#define PM3FBHardwareWriteMask					0x8ac0
+#define PM3FBSoftwareWriteMask					0x8820
+#define PM3FBData						0x8aa0
+#define PM3FBSourceData						0x8aa8
+#define PM3FBSourceReadBufferAddr				0xaf08
+#define PM3FBSourceReadBufferOffset				0xaf10
+	#define PM3FBSourceReadBufferOffset_XOffset(x)	((x)&0xffff)
+	#define PM3FBSourceReadBufferOffset_YOffset(y)	(((y)&0xffff)<<16)
+#define PM3FBSourceReadBufferWidth				0xaf18
+	#define PM3FBSourceReadBufferWidth_Width(w)	((w)&0x0fff)
+#define PM3FBSourceReadMode					0xaf00
+#define PM3FBSourceReadModeAnd					0xaca0
+#define PM3FBSourceReadModeOr					0xaca8
+	#define PM3FBSourceReadMode_ReadDisable			(0<<0)
+	#define PM3FBSourceReadMode_ReadEnable			(1<<0)
+	#define PM3FBSourceReadMode_StripePitch(sp)	(((sp)&0x7)<<2
+	#define PM3FBSourceReadMode_StripeHeight(sh)	(((sh)&0x7)<<7
+	#define PM3FBSourceReadMode_Layout(l)		(((l)&0x3)<<8
+	#define PM3FBSourceReadMode_Origin			1<<10
+	#define PM3FBSourceReadMode_Blocking			1<<11
+	#define PM3FBSourceReadMode_UserTexelCoord		1<<13
+	#define PM3FBSourceReadMode_WrapXEnable			1<<14
+	#define PM3FBSourceReadMode_WrapYEnable			1<<15
+	#define PM3FBSourceReadMode_WrapX(w)		(((w)&0xf)<<16
+	#define PM3FBSourceReadMode_WrapY(w)		(((w)&0xf)<<20
+	#define PM3FBSourceReadMode_ExternalSourceData		1<<24
+#define PM3FBWriteBufferAddr0                                   0xb000
+#define PM3FBWriteBufferAddr1                                   0xb008
+#define PM3FBWriteBufferAddr2                                   0xb010
+#define PM3FBWriteBufferAddr3                                   0xb018
+
+#define PM3FBWriteBufferOffset0                                 0xb020
+#define PM3FBWriteBufferOffset1                                 0xb028
+#define PM3FBWriteBufferOffset2                                 0xb030
+#define PM3FBWriteBufferOffset3                                 0xb038
+	#define PM3FBWriteBufferOffset_XOffset(x)		((x)&0xffff)
+	#define PM3FBWriteBufferOffset_YOffset(y)		(((y)&0xffff)<<16)
+
+#define PM3FBWriteBufferWidth0                                  0xb040
+#define PM3FBWriteBufferWidth1                                  0xb048
+#define PM3FBWriteBufferWidth2                                  0xb050
+#define PM3FBWriteBufferWidth3                                  0xb058
+	#define PM3FBWriteBufferWidth_Width(w)			((w)&0x0fff)
+
+#define PM3FBWriteMode                                          0x8ab8
+#define PM3FBWriteModeAnd                                       0xacf0
+#define PM3FBWriteModeOr                                        0xacf8
+	#define PM3FBWriteMode_WriteDisable                     0<<0
+	#define PM3FBWriteMode_WriteEnable                      1<<0
+	#define PM3FBWriteMode_Replicate                        1<<4
+	#define PM3FBWriteMode_OpaqueSpan                       1<<5
+	#define PM3FBWriteMode_StripePitch(p)            (((p)&0x7)<<6)
+	#define PM3FBWriteMode_StripeHeight(h)           (((h)&0x7)<<9)
+	#define PM3FBWriteMode_Enable0                          1<<12
+	#define PM3FBWriteMode_Enable1                          1<<13
+	#define PM3FBWriteMode_Enable2                          1<<14
+	#define PM3FBWriteMode_Enable3                          1<<15
+	#define PM3FBWriteMode_Layout0(l)               (((l)&0x3)<<16)
+	#define PM3FBWriteMode_Layout1(l)               (((l)&0x3)<<18)
+	#define PM3FBWriteMode_Layout2(l)               (((l)&0x3)<<20)
+	#define PM3FBWriteMode_Layout3(l)               (((l)&0x3)<<22)
+	#define PM3FBWriteMode_Origin0                          1<<24
+	#define PM3FBWriteMode_Origin1                          1<<25
+	#define PM3FBWriteMode_Origin2                          1<<26
+	#define PM3FBWriteMode_Origin3                          1<<27
+#define PM3ForegroundColor					0xb0c0
+/* ... */
+#define PM3GIDMode						0xb538
+#define PM3GIDModeAnd						0xb5b0
+#define PM3GIDModeOr						0xb5b8
+/* ... */
+#define PM3LBDestReadBufferAddr					0xb510
+#define PM3LBDestReadBufferOffset				0xb518
+#define PM3LBDestReadEnables					0xb508
+#define PM3LBDestReadEnablesAnd					0xb590
+#define PM3LBDestReadEnablesOr					0xb598
+#define PM3LBDestReadMode					0xb500
+#define PM3LBDestReadModeAnd					0xb580
+#define PM3LBDestReadModeOr					0xb588
+	#define PM3LBDestReadMode_Disable			0<<0
+	#define PM3LBDestReadMode_Enable			1<<0
+	#define PM3LBDestReadMode_StripePitch(p)		(((p)&0x7)<<2)
+	#define PM3LBDestReadMode_StripeHeight(h)		(((h)&0x7)<<5)
+	#define PM3LBDestReadMode_Layout			1<<8
+	#define PM3LBDestReadMode_Origin			1<<9
+	#define PM3LBDestReadMode_UserReadEnables		1<<10
+	#define PM3LBDestReadMode_Packed16			1<<11
+	#define PM3LBDestReadMode_Width(w)			(((w)&0xfff)<<12)
+#define PM3LBReadFormat						0x8888
+	#define PM3LBReadFormat_DepthWidth(w)			(((w)&0x3)<<0)
+	#define PM3LBReadFormat_StencilWidth(w)			(((w)&0xf)<<2)
+	#define PM3LBReadFormat_StencilPosition(p)		(((p)&0x1f)<<6)
+	#define PM3LBReadFormat_FCPWidth(w)			(((w)&0xf)<<11)
+	#define PM3LBReadFormat_FCPPosition(p)			(((p)&0x1f)<<15)
+	#define PM3LBReadFormat_GIDWidth(w)			(((w)&0x7)<<20)
+	#define PM3LBReadFormat_GIDPosition(p)			(((p)&0x1f)<<23)
+#define PM3LBSourceReadBufferAddr				0xb528
+#define PM3LBSourceReadBufferOffset				0xb530
+#define PM3LBSourceReadMode					0xb520
+#define PM3LBSourceReadModeAnd					0xb5a0
+#define PM3LBSourceReadModeOr					0xb5a8
+	#define PM3LBSourceReadMode_Enable			1<<0
+	#define PM3LBSourceReadMode_StripePitch(p)		(((p)&0x7)<<2)
+	#define PM3LBSourceReadMode_StripeHeight(h)		(((h)&0x7)<<5)
+	#define PM3LBSourceReadMode_Layout			1<<8
+	#define PM3LBSourceReadMode_Origin			1<<9
+	#define PM3LBSourceReadMode_Packed16			1<<10
+	#define PM3LBSourceReadMode_Width(w)			(((w)&0xfff)<<11)
+#define PM3LBStencil						0x88a8
+#define PM3LBWriteBufferAddr					0xb540
+#define PM3LBWriteBufferOffset					0xb548
+#define PM3LBWriteFormat					0x88c8
+	#define PM3LBWriteFormat_DepthWidth(w)			(((w)&0x3)<<0)
+	#define PM3LBWriteFormat_StencilWidth(w)		(((w)&0xf)<<2)
+	#define PM3LBWriteFormat_StencilPosition(p)		(((p)&0x1f)<<6)
+	#define PM3LBWriteFormat_GIDWidth(w)			(((w)&0x7)<<20)
+	#define PM3LBWriteFormat_GIDPosition(p)			(((p)&0x1f)<<23)
+#define PM3LBWriteMode						0x88c0
+#define PM3LBWriteModeAnd					0xac80
+#define PM3LBWriteModeOr					0xac88
+	#define PM3LBWriteMode_WriteDisable			0<<0
+	#define PM3LBWriteMode_WriteEnable			1<<0
+	#define PM3LBWriteMode_StripePitch(p)			(((p)&0x7)<<3)
+	#define PM3LBWriteMode_StripeHeight(h)			(((h)&0x7)<<6)
+	#define PM3LBWriteMode_Layout				1<<9
+	#define PM3LBWriteMode_Origin				1<<10
+	#define PM3LBWriteMode_Packed16				1<<11
+	#define PM3LBWriteMode_Width(w)				(((w)&0xfff)<<12)
+/* ... */
+#define PM3LineStippleMode					0x81a8
+#define PM3LineStippleModeAnd					0xabc0
+#define PM3LineStippleModeOr					0xabc8
+#define PM3LoadLineStippleCounters				0x81b0
+/* ... */
+#define PM3LogicalOpMode					0x8828
+#define PM3LogicalOpModeAnd					0xace0
+#define PM3LogicalOpModeOr					0xace8
+	#define PM3LogicalOpMode_Disable			(0<<0)
+	#define PM3LogicalOpMode_Enable				(1<<0)
+	#define PM3LogicalOpMode_LogicOp(op)			(((op)&0xf)<<1)
+	#define PM3LogicalOpMode_UseConstantWriteData_Disable	(0<<5)
+	#define PM3LogicalOpMode_UseConstantWriteData_Enable	(1<<5)
+	#define PM3LogicalOpMode_Background_Disable		(0<<6)
+	#define PM3LogicalOpMode_Background_Enable		(1<<6)
+	#define PM3LogicalOpMode_Background_LogicOp(op)		(((op)&0xf)<<7)
+	#define PM3LogicalOpMode_UseConstantSource_Disable	(0<<11)
+	#define PM3LogicalOpMode_UseConstantSource_Enable	(1<<11)
+
+/* ... */
+#define PM3LUT							0x8e80
+/* ... */
+#define PM3LUT							0x8e80
+#define PM3LUTAddress						0x84d0
+#define PM3LUTData						0x84c8
+#define PM3LUTIndex						0x84c0
+#define PM3LUTMode						0xb378
+#define PM3LUTModeAnd						0xad70
+#define PM3LUTModeOr						0xad78
+#define PM3LUTTransfer						0x84d8
+/* ... */
+#define PM3PixelSize						0x80c0
+	#define PM3PixelSize_GLOBAL_32BIT			(0<<0)
+	#define PM3PixelSize_GLOBAL_16BIT			(1<<0)
+	#define PM3PixelSize_GLOBAL_8BIT			(2<<0)
+	#define PM3PixelSize_RASTERIZER_32BIT			(0<<2)
+	#define PM3PixelSize_RASTERIZER_16BIT			(1<<2)
+	#define PM3PixelSize_RASTERIZER_8BIT			(2<<2)
+	#define PM3PixelSize_SCISSOR_AND_STIPPLE_32BIT		(0<<4)
+	#define PM3PixelSize_SCISSOR_AND_STIPPLE_16BIT		(1<<4)
+	#define PM3PixelSize_SCISSOR_AND_STIPPLE_8BIT		(2<<4)
+	#define PM3PixelSize_TEXTURE_32BIT			(0<<6)
+	#define PM3PixelSize_TEXTURE_16BIT			(1<<6)
+	#define PM3PixelSize_TEXTURE_8BIT			(2<<6)
+	#define PM3PixelSize_LUT_32BIT				(0<<8)
+	#define PM3PixelSize_LUT_16BIT				(1<<8)
+	#define PM3PixelSize_LUT_8BIT				(2<<8)
+	#define PM3PixelSize_FRAMEBUFFER_32BIT			(0<<10)
+	#define PM3PixelSize_FRAMEBUFFER_16BIT			(1<<10)
+	#define PM3PixelSize_FRAMEBUFFER_8BIT			(2<<10)
+	#define PM3PixelSize_LOGICAL_OP_32BIT			(0<<12)
+	#define PM3PixelSize_LOGICAL_OP_16BIT			(1<<12)
+	#define PM3PixelSize_LOGICAL_OP_8BIT			(2<<12)
+	#define PM3PixelSize_LOCALBUFFER_32BIT			(0<<14)
+	#define PM3PixelSize_LOCALBUFFER_16BIT			(1<<14)
+	#define PM3PixelSize_LOCALBUFFER_8BIT			(2<<14)
+	#define PM3PixelSize_SETUP_32BIT			(0<<16)
+	#define PM3PixelSize_SETUP_16BIT			(1<<16)
+	#define PM3PixelSize_SETUP_8BIT				(2<<16)
+	#define PM3PixelSize_GLOBAL				(0<<31)
+	#define PM3PixelSize_INDIVIDUAL				(1<<31)
+/* ... */
+#define PM3Render						0x8038
+	#define PM3Render_AreaStipple_Disable			(0<<0)
+	#define PM3Render_AreaStipple_Enable			(1<<0)
+	#define PM3Render_LineStipple_Disable			(0<<1)
+	#define PM3Render_LineStipple_Enable			(1<<1)
+	#define PM3Render_ResetLine_Disable			(0<<2)
+	#define PM3Render_ResetLine_Enable			(1<<2)
+	#define PM3Render_FastFill_Disable			(0<<3)
+	#define PM3Render_FastFill_Enable			(1<<3)
+	#define PM3Render_Primitive_Line			(0<<6)
+	#define PM3Render_Primitive_Trapezoid			(1<<6)
+	#define PM3Render_Primitive_Point			(2<<6)
+	#define PM3Render_Antialias_Disable			(0<<8)
+	#define PM3Render_Antialias_Enable			(1<<8)
+	#define PM3Render_Antialias_SubPixelRes_4x4		(0<<9)
+	#define PM3Render_Antialias_SubPixelRes_8x8		(1<<9)
+	#define PM3Render_UsePointTable_Disable			(0<<10)
+	#define PM3Render_UsePointTable_Enable			(1<<10)
+	#define PM3Render_SyncOnbitMask_Disable			(0<<11)
+	#define PM3Render_SyncOnBitMask_Enable			(1<<11)
+	#define PM3Render_SyncOnHostData_Disable		(0<<12)
+	#define PM3Render_SyncOnHostData_Enable			(1<<12)
+	#define PM3Render_Texture_Disable			(0<<13)
+	#define PM3Render_Texture_Enable			(1<<13)
+	#define PM3Render_Fog_Disable				(0<<14)
+	#define PM3Render_Fog_Enable				(1<<14)
+	#define PM3Render_Coverage_Disable			(0<<15)
+	#define PM3Render_Coverage_Enable			(1<<15)
+	#define PM3Render_SubPixelCorrection_Disable		(0<<16)
+	#define PM3Render_SubPixelCorrection_Enable		(1<<16)
+	#define PM3Render_SpanOperation_Disable			(0<<18)
+	#define PM3Render_SpanOperation_Enable			(1<<18)
+	#define PM3Render_FBSourceRead_Disable			(0<<27)
+	#define PM3Render_FBSourceRead_Enable			(1<<27)
+#define PM3RasterizerMode					0x80a0
+#define PM3RasterizerModeAnd					0xaba0
+#define PM3RasterizerModeOr					0xabb8
+#define PM3RectangleHeight					0x94e0
+#define PM3Render						0x8038
+#define PM3RepeatLine						0x9328
+#define PM3ResetPickResult					0x8c20
+#define PM3RLEMask						0x8c48
+#define PM3RouterMode						0x8840
+#define PM3RStart						0x8780
+#define PM3S1Start						0x8400
+#define PM3aveLineStippleCounters				0x81c0
+#define PM3ScissorMaxXY						0x8190
+#define PM3ScissorMinXY						0x8188
+#define PM3ScissorMode						0x8180
+#define PM3ScissorModeAnd					0xabb0
+#define PM3ScissorModeOr					0xabb8
+#define PM3ScreenSize						0x8198
+#define PM3Security						0x8908
+#define PM3SetLogicalTexturePage				0xb360
+#define PM3SizeOfFramebuffer					0xb0a8
+#define PM3SStart						0x8388
+#define PM3StartXDom						0x8000
+#define PM3StartXSub						0x8010
+#define PM3StartY						0x8020
+/* ... */
+#define PM3SpanColorMask					0x8168
+/* ... */
+#define PM3TextureApplicationMode				0x8680
+#define PM3TextureApplicationModeAnd				0xac50
+#define PM3TextureApplicationModeOr				0xac58
+#define PM3TextureBaseAddr					0x8500
+#define PM3TextureCacheControl					0x8490
+#define PM3TextureChromaLower0					0x84f0
+#define PM3TextureChromaLower1					0x8608
+#define PM3TextureChromaUpper0					0x84e8
+#define PM3TextureChromaUpper1					0x8600
+#define PM3TextureCompositeAlphaMode0				0xb310
+#define PM3TextureCompositeAlphaMode0And			0xb390
+#define PM3TextureCompositeAlphaMode0Or				0xb398
+#define PM3TextureCompositeAlphaMode1				0xb320
+#define PM3TextureCompositeAlphaMode1And			0xb3b0
+#define PM3TextureCompositeAlphaMode1Or				0xb3b8
+#define PM3TextureCompositeColorMode0				0xb308
+#define PM3TextureCompositeColorMode0And			0xb380
+#define PM3TextureCompositeColorMode0Or				0xb388
+#define PM3TextureCompositeColorMode1				0xb318
+#define PM3TextureCompositeColorMode1And			0xb3a0
+#define PM3TextureCompositeColorMode1Or				0xb3a8
+#define PM3TextureCompositeFactor0				0xb328
+#define PM3TextureCompositeFactor1				0xb330
+#define PM3TextureCompositeMode					0xb300
+#define PM3TextureCoordMode					0x8380
+#define PM3TextureCoordModeAnd					0xac20
+#define PM3TextureCoordModeOr					0xac28
+#define PM3TextureData						0x88e8
+/*
+#define PM3TextureDownloadControl				0x0108
+*/
+#define PM3TextureDownloadOffset				0x88f0
+#define PM3TextureEnvColor					0x8688
+#define PM3TextureFilterMode					0x84e0
+#define PM3TextureFilterModeAnd					0xad50
+#define PM3TextureFilterModeOr					0xad58
+#define PM3TextureIndexMode0					0xb338
+#define PM3TextureIndexMode0And					0xb3c0
+#define PM3TextureIndexMode0Or					0xb3c8
+#define PM3TextureIndexMode1					0xb340
+#define PM3TextureIndexMode1And					0xb3d0
+#define PM3TextureIndexMode1Or					0xb3d8
+/* ... */
+#define PM3TextureMapSize                                       0xb428
+#define PM3TextureMapWidth0                                     0x8580
+#define PM3TextureMapWidth1                                     0x8588
+        #define PM3TextureMapWidth_Width(w)             ((w&0xfff)<<0)
+        #define PM3TextureMapWidth_BorderLayout                 (1<<12)
+        #define PM3TextureMapWidth_Layout_Linear                (0<<13)
+        #define PM3TextureMapWidth_Layout_Patch64               (1<<13)
+        #define PM3TextureMapWidth_Layout_Patch32_2             (2<<13)
+        #define PM3TextureMapWidth_Layout_Patch2                (3<<13)
+        #define PM3TextureMapWidth_HostTexture                  (1<<15)
+#define PM3TextureReadMode0                                     0xb400
+#define PM3TextureReadMode0And                                  0xac30
+#define PM3TextureReadMode0Or                                   0xac38
+#define PM3TextureReadMode1                                     0xb408
+#define PM3TextureReadMode1And                                  0xad40
+#define PM3TextureReadMode1Or                                   0xad48
+/* ... */
+#define PM3WaitForCompletion					0x80b8
+#define PM3Window						0x8980
+	#define PM3Window_ForceLBUpdate				1<<3
+	#define PM3Window_LBUpdateSource			1<<4
+	#define PM3Window_FrameCount(c)				(((c)&0xff)<<9
+	#define PM3Window_StencilFCP				1<<17
+	#define PM3Window_DepthFCP				1<<18
+	#define PM3Window_OverrideWriteFiltering		1<<19
+#define PM3WindowAnd						0xab80
+#define PM3WindowOr						0xab88
+#define PM3WindowOrigin						0x81c8
+#define PM3XBias						0x9480
+#define PM3YBias						0x9488
+#define PM3YLimits						0x80a8
+#define PM3UVMode						0x8f00
+#define PM3ZFogBias						0x86b8
+#define PM3ZStart						0xadd8
+#define PM3ZStartL						0x89b8
+#define PM3ZStartU						0x89b0
+
+
+/**********************************************
+*  GLINT Permedia3 2D setup Unit              *
+***********************************************/
+#define PM3Config2D						0xb618
+	#define PM3Config2D_OpaqueSpan				1<<0
+	#define PM3Config2D_MultiRXBlit				1<<1
+	#define PM3Config2D_UserScissorEnable			1<<2
+	#define PM3Config2D_FBDestReadEnable			1<<3
+	#define PM3Config2D_AlphaBlendEnable			1<<4
+	#define PM3Config2D_DitherEnable			1<<5
+	#define PM3Config2D_ForegroundROPEnable			1<<6
+	#define PM3Config2D_ForegroundROP(rop)		(((rop)&0xf)<<7)
+	#define PM3Config2D_BackgroundROPEnable			1<<11
+	#define PM3Config2D_BackgroundROP(rop)		(((rop)&0xf)<<12)
+	#define PM3Config2D_UseConstantSource			1<<16
+	#define PM3Config2D_FBWriteEnable			1<<17
+	#define PM3Config2D_Blocking				1<<18
+	#define PM3Config2D_ExternalSourceData			1<<19
+	#define PM3Config2D_LUTModeEnable			1<<20
+#define PM3DownloadGlyphwidth					0xb658
+	#define PM3DownloadGlyphwidth_GlyphWidth(gw)	((gw)&0xffff)
+#define PM3DownloadTarget					0xb650
+	#define PM3DownloadTarget_TagName(tag)		((tag)&0x1fff)
+#define PM3GlyphData						0xb660
+#define PM3GlyphPosition					0xb608
+	#define PM3GlyphPosition_XOffset(x)		((x)&0xffff)
+	#define PM3GlyphPosition_YOffset(y)		(((y)&0xffff)<<16)
+#define PM3Packed4Pixels					0xb668
+#define PM3Packed8Pixels					0xb630
+#define PM3Packed16Pixels					0xb638
+#define PM3RectanglePosition					0xb600
+	#define PM3RectanglePosition_XOffset(x)		((x)&0xffff)
+	#define PM3RectanglePosition_YOffset(y)		(((y)&0xffff)<<16)
+#define PM3Render2D						0xb640
+	#define PM3Render2D_Width(w)			((w)&0x0fff)
+	#define PM3Render2D_Operation_Normal			0<<12
+	#define PM3Render2D_Operation_SyncOnHostData		1<<12
+	#define PM3Render2D_Operation_SyncOnBitMask		2<<12
+	#define PM3Render2D_Operation_PatchOrderRendering	3<<12
+	#define PM3Render2D_FBSourceReadEnable			1<<14
+	#define PM3Render2D_SpanOperation			1<<15
+	#define PM3Render2D_Height(h)			(((h)&0x0fff)<<16)
+	#define PM3Render2D_XPositive				1<<28
+	#define PM3Render2D_YPositive				1<<29
+	#define PM3Render2D_AreaStippleEnable			1<<30
+	#define PM3Render2D_TextureEnable			1<<31
+#define PM3Render2DGlyph					0xb648
+	#define PM3Render2DGlyph_Width(w)		((w)&0x7f)
+	#define PM3Render2DGlyph_Height(h)		(((h)&0x7f)<<7)
+	#define PM3Render2DGlyph_XOffset(x)		(((x)&0x1ff)<<14)
+	#define PM3Render2DGlyph_YOffset(y)		(((y)&0x1ff)<<23)
+#define PM3RenderPatchOffset					0xb610
+	#define PM3RenderPatchOffset_XOffset(x)		((x)&0xffff)
+	#define PM3RenderPatchOffset_YOffset(y)		(((y)&0xffff)<<16)
+#define PM3RLCount						0xb678
+	#define PM3RLCount_Count(c)			((c)&0x0fff)
+#define PM3RLData						0xb670
+
+/**********************************************
+*  GLINT Permedia3 Alias Register             *
+***********************************************/
+#define PM3FillBackgroundColor                                  0x8330
+#define PM3FillConfig2D0                                        0x8338
+#define PM3FillConfig2D1                                        0x8360
+	#define PM3FillConfig2D_OpaqueSpan                      1<<0
+	#define PM3FillConfig2D_MultiRXBlit                     1<<1
+	#define PM3FillConfig2D_UserScissorEnable               1<<2
+	#define PM3FillConfig2D_FBDestReadEnable                1<<3
+	#define PM3FillConfig2D_AlphaBlendEnable                1<<4
+	#define PM3FillConfig2D_DitherEnable                    1<<5
+	#define PM3FillConfig2D_ForegroundROPEnable             1<<6
+	#define PM3FillConfig2D_ForegroundROP(rop)              (((rop)&0xf)<<7)
+	#define PM3FillConfig2D_BackgroundROPEnable             1<<11
+	#define PM3FillConfig2D_BackgroundROP(rop)              (((rop)&0xf)<<12)
+	#define PM3FillConfig2D_UseConstantSource               1<<16
+	#define PM3FillConfig2D_FBWriteEnable                   1<<17
+	#define PM3FillConfig2D_Blocking                        1<<18
+	#define PM3FillConfig2D_ExternalSourceData              1<<19
+	#define PM3FillConfig2D_LUTModeEnable                   1<<20
+#define PM3FillFBDestReadBufferAddr                             0x8310
+#define PM3FillFBSourceReadBufferAddr                           0x8308
+#define PM3FillFBSourceReadBufferOffset                         0x8340
+	#define PM3FillFBSourceReadBufferOffset_XOffset(x)     ((x)&0xffff)
+	#define PM3FillFBSourceReadBufferOffset_YOffset(y)      (((y)&0xffff)<<16)
+#define PM3FillFBWriteBufferAddr                                0x8300
+#define PM3FillForegroundColor0                                 0x8328
+#define PM3FillForegroundColor1                                 0x8358
+#define PM3FillGlyphPosition                                    0x8368
+        #define PM3FillGlyphPosition_XOffset(x)                        ((x)&0xffff)
+	#define PM3FillGlyphPosition_YOffset(y)                        (((y)&0xffff)<<16)
+#define PM3FillRectanglePosition                                0x8348
+	#define PM3FillRectanglePosition_XOffset(x)            ((x)&0xffff)
+	#define PM3FillRectanglePosition_YOffset(y)            (((y)&0xffff)<<16)
+
+#define PM3_REGS_SIZE           0x10000
+#define PM3_MAX_PIXCLOCK        300000
+/* a few more useful registers & regs value... */
+#define PM3Sync 0x8c40
+        #define PM3Sync_Tag 0x188
+#define PM3FilterMode 0x8c00
+        #define PM3FilterModeSync 0x400
+#define PM3OutputFifo 0x2000
+#define PM3StatisticMode 0x8c08
+#define PM3AreaStippleMode 0x81a0
+        #define AreaStipplePattern0					(0x8200)
+        #define AreaStipplePattern1					(0x8208)
+        #define AreaStipplePattern2					(0x8210)
+        #define AreaStipplePattern3					(0x8218)
+        #define AreaStipplePattern4					(0x8220)
+        #define AreaStipplePattern5					(0x8228)
+        #define AreaStipplePattern6					(0x8230)
+        #define AreaStipplePattern7					(0x8238)
+        #define AreaStipplePattern8					(0x8240)
+        #define AreaStipplePattern9					(0x8248)
+        #define AreaStipplePattern10					(0x8250)
+        #define AreaStipplePattern11					(0x8258)
+        #define AreaStipplePattern12					(0x8260)
+        #define AreaStipplePattern13					(0x8268)
+        #define AreaStipplePattern14					(0x8270)
+        #define AreaStipplePattern15					(0x8278)
+        #define AreaStipplePattern16					(0x8280)
+        #define AreaStipplePattern17					(0x8288)
+        #define AreaStipplePattern18					(0x8290)
+        #define AreaStipplePattern19					(0x8298)
+        #define AreaStipplePattern20					(0x82a0)
+        #define AreaStipplePattern21					(0x82a8)
+        #define AreaStipplePattern22					(0x82b0)
+        #define AreaStipplePattern23					(0x82b8)
+        #define AreaStipplePattern24					(0x82c0)
+        #define AreaStipplePattern25					(0x82c8)
+        #define AreaStipplePattern26					(0x82d0)
+        #define AreaStipplePattern27					(0x82d8)
+        #define AreaStipplePattern28					(0x82eo)
+        #define AreaStipplePattern29					(0x82e8)
+        #define AreaStipplePattern30					(0x82f0)
+        #define AreaStipplePattern31					(0x82f8)
+        #define AreaStipplePattern_indexed(i)             (0x8200 + ((i) * 0x8))
+
+#define PM3DepthMode 0x89a0
+#define PM3StencilMode 0x8988
+#define PM3StencilData 0x8990
+#define PM3TextureReadMode 0x8670
+#define PM3FogMode 0x8690
+#define PM3ChromaTestMode 0x8f18
+#define PM3YUVMode 0x8f00
+#define PM3BitMaskPattern 0x8068
+
+/* ***************************** */
+/* ***** pm3fb IOCTL const ***** */
+/* ***************************** */
+/* debug-only IOCTL */
+#define PM3FBIO_CLEARMEMORY 0x504D3300 /* 'PM3\000' */
+#define PM3FBIO_CLEARCMAP   0x504D3301 /* 'PM3\001' */
+/* common use IOCTL */
+#define PM3FBIO_RESETCHIP   0x504D33FF /* 'PM3\377' */
+
+/* ***************************************** */
+/* ***** pm3fb useful define and macro ***** */
+/* ***************************************** */
+
+/* permedia3 -specific definitions */
+#define PM3_SCALE_TO_CLOCK(pr, fe, po) ((2 * PM3_REF_CLOCK * fe) / (pr * (1 << (po))))
+
+/* in case it's not in linux/pci.h */
+#ifndef PCI_DEVICE_ID_3DLABS_PERMEDIA3
+#define PCI_DEVICE_ID_3DLABS_PERMEDIA3 0x000a
+#endif
+
+/* max number of simultaneous board */
+/* warning : make sure module array def's are coherent with PM3_MAX_BOARD */
+#define PM3_MAX_BOARD 4
+#define PM3_MAX_BOARD_MODULE_ARRAY_SHORT "1-4h"
+#define PM3_MAX_BOARD_MODULE_ARRAY_STRING "1-4s"
+
+/* max size of options */
+#define PM3_OPTIONS_SIZE 256
+
+/* max size of font name */
+#define PM3_FONTNAME_SIZE 40
+
+/* do we want accelerated console  */
+#define PM3FB_USE_ACCEL 1
+
+/* useful ? */
+#define CHAR_IS_NUM(a)  ((((a) >= '0') && ((a) <= '9')) ? 1 : 0)
+
+/* for driver debugging ONLY */
+/* 0 = assert only, 1 = error, 2 = info, 3+ = verbose */
+/* define PM3FB_MASTER_DEBUG 1 */
+#if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 3)
+#define PM3FB_TRACE
+#endif /* defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 3) */
+
+#ifdef PM3FB_MASTER_DEBUG
+#define DPRINTK(l,a,b...) do { if ((l) <= PM3FB_MASTER_DEBUG) printk("pm3fb: %s: " a, __FUNCTION__ , ## b); } while (0)
+#define DASSERT(t,a,b...) do { if (!(t)) printk("pm3fb: _assert failed: %s: " a, __FUNCTION__ , ## b); } while (0)
+#ifdef PM3FB_TRACE
+#define DTRACE printk("pm3fb: _enter %s\n", __FUNCTION__)
+#else /* PM3FB_TRACE */
+#define DTRACE
+#endif /* PM3FB_TRACE */
+#else /* PM3FB_MASTER_DEBUG */
+#define DPRINTK(l,a,b...)
+#define DASSERT(t,a,b...)
+#define DTRACE
+#endif /* PM3FB_MASTER_DEBUG */
+
+#if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 2)
+#define PM3_SHOW_CUR_MODE pm3fb_show_cur_mode(l_fb_info)
+#else
+#define PM3_SHOW_CUR_MODE /* pm3fb_show_cur_mode() */
+#endif
+
+/* ******************************************** */
+/* ***** A bunch of register-access macro ***** */
+/* ******************************************** */
+
+#define PM3_WRITE_REG(r, v) fb_writel(v, (l_fb_info->vIOBase + r))
+#define PM3_READ_REG(r) fb_readl((l_fb_info->vIOBase + r))
+
+
+#define depth2bpp(d) ((d + 7L) & ~7L)
+#define depth2ByPP(d) (depth2bpp(d) / 8)
+
+#define depth_supported(d) ((d == 8) || (d == 12) || (d == 15) || (d == 16) || (d==32))
+
+
+#define PM3_WAIT(n) \
+do{ \
+	while(PM3_READ_REG(PM3InFIFOSpace)<(n)); \
+} while(0)
+
+#define PM3_DELAY(x) do { \
+        int delay = x; \
+        unsigned char tmp; \
+        while(delay--){tmp = PM3_READ_REG(PM3InFIFOSpace);}; \
+} while(0)
+
+#define PM3_SLOW_WRITE_REG(r,v)	\
+do{                             \
+    DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in slow write\n"); \
+	mb();                   \
+	PM3_WAIT(1);            \
+	mb();                   \
+    PM3_WRITE_REG(r,v);     \
+} while(0)
+
+#define PM3_SET_INDEX(index) \
+do{ \
+	PM3_SLOW_WRITE_REG(PM3RD_IndexHigh,(((index)>>8)&0xff)); \
+	PM3_SLOW_WRITE_REG(PM3RD_IndexLow,((index)&0xff)); \
+} while(0)
+
+#define PM3_WRITE_DAC_REG(r, v) \
+do { \
+     DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in write dac reg\n"); \
+     PM3_SET_INDEX(r); \
+     mb(); \
+     PM3_WRITE_REG(PM3RD_IndexedData, v); \
+} while (0)
+
+/* next one is really a function, added as a macro to be consistent */
+#define PM3_READ_DAC_REG(r) pm3fb_read_dac_reg(l_fb_info, r)
+
+
+#define PM3_COLOR(c) \
+do { \
+  if (l_fb_info->current_par->depth == 8) \
+    { \
+      c = (c & 0xFF); \
+      c = c | (c << 8); \
+    } \
+  if ((l_fb_info->current_par->depth == 8) || (depth2bpp(l_fb_info->current_par->depth) == 16)) \
+    { \
+      c = (c & 0xFFFF); \
+      c = c | (c << 16); \
+    } \
+} while (0)
+
+#endif /* PM3FB_H */