| blob | ac021379ac40abb0b1c7767a69d90ce33d412b88 |
1 /*
2 * linux/drivers/video/pm3fb.h -- 3DLabs Permedia3 frame buffer device
3 *
4 * Copyright (C) 2001 Romain Dolbeau <dolbeau@irisa.fr>
5 * Copyright (C) 2001 Sven Luther, <luther@dpt-info.u-strasbg.fr>
6 *
7 * This file is subject to the terms and conditions of the GNU General Public
8 * License. See the file COPYING in the main directory of this archive for
9 * more details.
10 *
11 * $Header: /cvsroot/linux/drivers/video/pm3fb.h,v 1.1 2002/02/25 19:11:06 marcelo Exp $
12 *
13 */
15 #ifndef PM3FB_H
16 #define PM3FB_H
18 /**********************************************
19 * GLINT Permedia3 Control Status registers *
20 ***********************************************/
21 /* Control Status Registers */
22 #define PM3ResetStatus 0x0000
23 #define PM3IntEnable 0x0008
24 #define PM3IntFlags 0x0010
25 #define PM3InFIFOSpace 0x0018
26 #define PM3OutFIFOWords 0x0020
27 #define PM3DMAAddress 0x0028
28 #define PM3DMACount 0x0030
29 #define PM3ErrorFlags 0x0038
30 #define PM3VClkCtl 0x0040
31 #define PM3TestRegister 0x0048
32 #define PM3Aperture0 0x0050
33 #define PM3Aperture1 0x0058
34 #define PM3DMAControl 0x0060
35 #define PM3FIFODis 0x0068
36 #define PM3ChipConfig 0x0070
37 #define PM3AGPControl 0x0078
39 #define PM3GPOutDMAAddress 0x0080
40 #define PM3PCIFeedbackCount 0x0088
41 #define PM3PCIAbortStatus 0x0090
42 #define PM3PCIAbortAddress 0x0098
44 #define PM3PCIPLLStatus 0x00f0
46 #define PM3HostTextureAddress 0x0100
47 #define PM3TextureDownloadControl 0x0108
48 #define PM3TextureOperation 0x0110
49 #define PM3LogicalTexturePage 0x0118
50 #define PM3TexDMAAddress 0x0120
51 #define PM3TexFIFOSpace 0x0128
53 /**********************************************
54 * GLINT Permedia3 Region 0 Bypass Controls *
55 ***********************************************/
56 #define PM3ByAperture1Mode 0x0300
57 #define PM3ByApertureMode_BYTESWAP_ABCD (0<<0)
58 #define PM3ByApertureMode_BYTESWAP_BADC (1<<0)
59 #define PM3ByApertureMode_BYTESWAP_CDAB (2<<0)
60 #define PM3ByApertureMode_BYTESWAP_DCBA (3<<0)
61 #define PM3ByApertureMode_PATCH_DISABLE (0<<2)
62 #define PM3ByApertureMode_PATCH_ENABLE (1<<2)
63 #define PM3ByApertureMode_FORMAT_RAW (0<<3)
64 #define PM3ByApertureMode_FORMAT_YUYV (1<<3)
65 #define PM3ByApertureMode_FORMAT_UYVY (2<<3)
66 #define PM3ByApertureMode_PIXELSIZE_8BIT (0<<5)
67 #define PM3ByApertureMode_PIXELSIZE_16BIT (1<<5)
68 #define PM3ByApertureMode_PIXELSIZE_32BIT (2<<5)
69 #define PM3ByApertureMode_PIXELSIZE_MASK (3<<5)
70 #define PM3ByApertureMode_EFFECTIVE_STRIDE_1024 (0<<7)
71 #define PM3ByApertureMode_EFFECTIVE_STRIDE_2048 (1<<7)
72 #define PM3ByApertureMode_EFFECTIVE_STRIDE_4096 (2<<7)
73 #define PM3ByApertureMode_EFFECTIVE_STRIDE_8192 (3<<7)
74 #define PM3ByApertureMode_PATCH_OFFSET_X(off) (((off)&7f)<<9)
75 #define PM3ByApertureMode_PATCH_OFFSET_Y(off) (((off)&7f)<<16)
76 #define PM3ByApertureMode_FRAMEBUFFER (0<<21)
77 #define PM3ByApertureMode_LOCALBUFFER (1<<21)
78 #define PM3ByApertureMode_DOUBLE_WRITE_OFF (0<<22)
79 #define PM3ByApertureMode_DOUBLE_WRITE_1MB (1<<22)
80 #define PM3ByApertureMode_DOUBLE_WRITE_2MB (2<<22)
81 #define PM3ByApertureMode_DOUBLE_WRITE_4MB (3<<22)
82 #define PM3ByApertureMode_DOUBLE_WRITE_8MB (4<<22)
83 #define PM3ByApertureMode_DOUBLE_WRITE_16MB (5<<22)
84 #define PM3ByApertureMode_DOUBLE_WRITE_32MB (6<<22)
86 #define PM3ByAperture2Mode 0x0328
88 /**********************************************
89 * GLINT Permedia3 Memory Control (0x1000) *
90 ***********************************************/
91 #define PM3MemCounter 0x1000
92 #define PM3MemBypassWriteMask 0x1008
93 #define PM3MemScratch 0x1010
94 #define PM3LocalMemCaps 0x1018
95 #define PM3LocalMemCaps_NoWriteMask (1 << 28)
96 #define PM3LocalMemTimings 0x1020
97 #define PM3LocalMemControl 0x1028
98 #define PM3LocalMemRefresh 0x1030
99 #define PM3LocalMemPowerDown 0x1038
100 #define PM3RemoteMemControl 0x1100
102 /**********************************************
103 * GLINT Permedia3 Video Control (0x3000) *
104 ***********************************************/
106 #define PM3ScreenBase 0x3000
107 #define PM3ScreenStride 0x3008
108 #define PM3HTotal 0x3010
109 #define PM3HgEnd 0x3018
110 #define PM3HbEnd 0x3020
111 #define PM3HsStart 0x3028
112 #define PM3HsEnd 0x3030
113 #define PM3VTotal 0x3038
114 #define PM3VbEnd 0x3040
115 #define PM3VsStart 0x3048
116 #define PM3VsEnd 0x3050
117 #define PM3VideoControl 0x3058
118 #define PM3VideoControl_DISABLE (0<<0)
119 #define PM3VideoControl_ENABLE (1<<0)
120 #define PM3VideoControl_BLANK_ACTIVE_HIGH (0<<1)
121 #define PM3VideoControl_BLANK_ACTIVE_LOW (1<<1)
122 #define PM3VideoControl_LINE_DOUBLE_OFF (0<<2)
123 #define PM3VideoControl_LINE_DOUBLE_ON (1<<2)
124 #define PM3VideoControl_HSYNC_FORCE_HIGH (0<<3)
125 #define PM3VideoControl_HSYNC_ACTIVE_HIGH (1<<3)
126 #define PM3VideoControl_HSYNC_FORCE_LOW (2<<3)
127 #define PM3VideoControl_HSYNC_ACTIVE_LOW (3<<3)
128 #define PM3VideoControl_HSYNC_MASK (3<<3)
129 #define PM3VideoControl_VSYNC_FORCE_HIGH (0<<5)
130 #define PM3VideoControl_VSYNC_ACTIVE_HIGH (1<<5)
131 #define PM3VideoControl_VSYNC_FORCE_LOW (2<<5)
132 #define PM3VideoControl_VSYNC_ACTIVE_LOW (3<<5)
133 #define PM3VideoControl_VSYNC_MASK (3<<5)
134 #define PM3VideoControl_BYTE_DOUBLE_OFF (0<<7)
135 #define PM3VideoControl_BYTE_DOUBLE_ON (1<<7)
136 #define PM3VideoControl_BUFFER_SWAP_SYNCON_FRAMEBLANK (0<<9)
137 #define PM3VideoControl_BUFFER_SWAP_FREE_RUNNING (1<<9)
138 #define PM3VideoControl_BUFFER_SWAP_LIMITETO_FRAMERATE (2<<9)
139 #define PM3VideoControl_STEREO_DISABLE (0<<11)
140 #define PM3VideoControl_STEREO_ENABLE (1<<11)
141 #define PM3VideoControl_RIGHT_EYE_ACTIVE_HIGH (0<<12)
142 #define PM3VideoControl_RIGHT_EYE_ACTIVE_LOW (1<<12)
143 #define PM3VideoControl_VIDEO_EXT_LOW (0<<14)
144 #define PM3VideoControl_VIDEO_EXT_HIGH (1<<14)
145 #define PM3VideoControl_SYNC_MODE_INDEPENDENT (0<<16)
146 #define PM3VideoControl_SYNC_MODE_SYNCTO_VSA (1<<16)
147 #define PM3VideoControl_SYNC_MODE_SYNCTO_VSB (2<<16)
148 #define PM3VideoControl_PATCH_DISABLE (0<<18)
149 #define PM3VideoControl_PATCH_ENABLE (1<<18)
150 #define PM3VideoControl_PIXELSIZE_8BIT (0<<19)
151 #define PM3VideoControl_PIXELSIZE_16BIT (1<<19)
152 #define PM3VideoControl_PIXELSIZE_32BIT (2<<19)
153 #define PM3VideoControl_DISPLAY_DISABLE (0<<21)
154 #define PM3VideoControl_DISPLAY_ENABLE (1<<21)
155 #define PM3VideoControl_PATCH_OFFSET_X(off) (((off)&0x3f)<<22)
156 #define PM3VideoControl_PATCH_OFFSET_Y(off) (((off)&0x3f)<<28)
157 #define PM3InterruptLine 0x3060
158 #define PM3DisplayData 0x3068
159 #define PM3VerticalLineCount 0x3070
160 #define PM3FifoControl 0x3078
161 #define PM3ScreenBaseRight 0x3080
162 #define PM3MiscControl 0x3088
164 #define PM3VideoOverlayUpdate 0x3100
165 #define PM3VideoOverlayUpdate_DISABLE (0<<0)
166 #define PM3VideoOverlayUpdate_ENABLE (1<<0)
167 #define PM3VideoOverlayMode 0x3108
168 #define PM3VideoOverlayMode_DISABLE (0<<0)
169 #define PM3VideoOverlayMode_ENABLE (1<<0)
170 #define PM3VideoOverlayMode_BUFFERSYNC_MANUAL (0<<1)
171 #define PM3VideoOverlayMode_BUFFERSYNC_VIDEOSTREAMA (1<<1)
172 #define PM3VideoOverlayMode_BUFFERSYNC_VIDEOSTREAMB (2<<1)
173 #define PM3VideoOverlayMode_FIELDPOLARITY_NORMAL (0<<4)
174 #define PM3VideoOverlayMode_FIELDPOLARITY_INVERT (1<<4)
175 #define PM3VideoOverlayMode_PIXELSIZE_8BIT (0<<5)
176 #define PM3VideoOverlayMode_PIXELSIZE_16BIT (1<<5)
177 #define PM3VideoOverlayMode_PIXELSIZE_32BIT (2<<5)
178 #define PM3VideoOverlayMode_COLORFORMAT_RGB8888 ((0<<7)|(1<<12)|(2<<5))
179 #define PM3VideoOverlayMode_COLORFORMAT_RGB4444 ((1<<7)|(1<<12)|(1<<5))
180 #define PM3VideoOverlayMode_COLORFORMAT_RGB5551 ((2<<7)|(1<<12)|(1<<5))
181 #define PM3VideoOverlayMode_COLORFORMAT_RGB565 ((3<<7)|(1<<12)|(1<<5))
182 #define PM3VideoOverlayMode_COLORFORMAT_RGB332 ((4<<7)|(1<<12)|(0<<5))
183 #define PM3VideoOverlayMode_COLORFORMAT_BGR8888 ((0<<7)|(2<<5))
184 #define PM3VideoOverlayMode_COLORFORMAT_BGR4444 ((1<<7)|(1<<5))
185 #define PM3VideoOverlayMode_COLORFORMAT_BGR5551 ((2<<7)|(1<<5))
186 #define PM3VideoOverlayMode_COLORFORMAT_BGR565 ((3<<7)|(1<<5))
187 #define PM3VideoOverlayMode_COLORFORMAT_BGR332 ((4<<7)|(0<<5))
188 #define PM3VideoOverlayMode_COLORFORMAT_CI8 ((5<<7)|(1<<12)|(0<<5))
189 #define PM3VideoOverlayMode_COLORFORMAT_VUY444 ((2<<10)|(1<<12)|(2<<5))
190 #define PM3VideoOverlayMode_COLORFORMAT_YUV444 ((2<<10)|(2<<5))
191 #define PM3VideoOverlayMode_COLORFORMAT_VUY422 ((1<<10)|(1<<12)|(1<<5))
192 #define PM3VideoOverlayMode_COLORFORMAT_YUV422 ((1<<10)|(1<<5))
193 #define PM3VideoOverlayMode_COLORORDER_BGR (0<<12)
194 #define PM3VideoOverlayMode_COLORORDER_RGB (1<<12)
195 #define PM3VideoOverlayMode_LINEARCOLOREXT_OFF (0<<13)
196 #define PM3VideoOverlayMode_LINEARCOLOREXT_ON (1<<13)
197 #define PM3VideoOverlayMode_FILTER_MASK (3<<14)
198 #define PM3VideoOverlayMode_FILTER_OFF (0<<14)
199 #define PM3VideoOverlayMode_FILTER_FULL (1<<14)
200 #define PM3VideoOverlayMode_FILTER_PARTIAL (2<<14)
201 #define PM3VideoOverlayMode_DEINTERLACE_OFF (0<<16)
202 #define PM3VideoOverlayMode_DEINTERLACE_BOB (1<<16)
203 #define PM3VideoOverlayMode_PATCHMODE_OFF (0<<18)
204 #define PM3VideoOverlayMode_PATCHMODE_ON (1<<18)
205 #define PM3VideoOverlayMode_FLIP_VIDEO (0<<20)
206 #define PM3VideoOverlayMode_FLIP_VIDEOSTREAMA (1<<20)
207 #define PM3VideoOverlayMode_FLIP_VIDEOSTREAMB (2<<20)
208 #define PM3VideoOverlayMode_MIRROR_MASK (3<<23)
209 #define PM3VideoOverlayMode_MIRRORX_OFF (0<<23)
210 #define PM3VideoOverlayMode_MIRRORX_ON (1<<23)
211 #define PM3VideoOverlayMode_MIRRORY_OFF (0<<24)
212 #define PM3VideoOverlayMode_MIRRORY_ON (1<<24)
213 #define PM3VideoOverlayFifoControl 0x3110
214 #define PM3VideoOverlayIndex 0x3118
215 #define PM3VideoOverlayBase0 0x3120
216 #define PM3VideoOverlayBase1 0x3128
217 #define PM3VideoOverlayBase2 0x3130
218 #define PM3VideoOverlayStride 0x3138
219 #define PM3VideoOverlayStride_STRIDE(s) (((s)&0xfff)<<0)
220 #define PM3VideoOverlayWidth 0x3140
221 #define PM3VideoOverlayWidth_WIDTH(w) (((w)&0xfff)<<0)
222 #define PM3VideoOverlayHeight 0x3148
223 #define PM3VideoOverlayHeight_HEIGHT(h) (((h)&0xfff)<<0)
224 #define PM3VideoOverlayOrigin 0x3150
225 #define PM3VideoOverlayOrigin_XORIGIN(x) (((x)&0xfff)<<0)
226 #define PM3VideoOverlayOrigin_YORIGIN(y) (((y)&0xfff)<<16)
227 #define PM3VideoOverlayShrinkXDelta 0x3158
228 #define PM3VideoOverlayShrinkXDelta_NONE (1<<16)
229 #define PM3VideoOverlayShrinkXDelta_DELTA(s,d) \
230 ((((s)<<16)/(d))&0x0ffffff0)
231 #define PM3VideoOverlayZoomXDelta 0x3160
232 #define PM3VideoOverlayZoomXDelta_NONE (1<<16)
233 #define PM3VideoOverlayZoomXDelta_DELTA(s,d) \
234 ((((s)<<16)/(d))&0x0001fff0)
235 #define PM3VideoOverlayYDelta 0x3168
236 #define PM3VideoOverlayYDelta_NONE (1<<16)
237 #define PM3VideoOverlayYDelta_DELTA(s,d) \
238 ((((s)<<16)/(d))&0x0ffffff0)
239 #define PM3VideoOverlayFieldOffset 0x3170
240 #define PM3VideoOverlayStatus 0x3178
242 /**********************************************
243 * GLINT Permedia3 RAMDAC Registers (0x4000) *
244 ***********************************************/
245 /* Direct Registers */
246 #define PM3RD_PaletteWriteAddress 0x4000
247 #define PM3RD_PaletteData 0x4008
248 #define PM3RD_PixelMask 0x4010
249 #define PM3RD_PaletteReadAddress 0x4018
251 #define PM3RD_IndexLow 0x4020
252 #define PM3RD_IndexHigh 0x4028
253 #define PM3RD_IndexedData 0x4030
254 #define PM3RD_IndexControl 0x4038
255 #define PM3RD_IndexControl_AUTOINCREMENT_ENABLE (1<<0)
256 #define PM3RD_IndexControl_AUTOINCREMENT_DISABLE (0<<0)
258 /* Indirect Registers */
259 #define PM3RD_MiscControl 0x000
260 #define PM3RD_MiscControl_HIGHCOLOR_RES_DISABLE (0<<0)
261 #define PM3RD_MiscControl_HIGHCOLOR_RES_ENABLE (1<<0)
262 #define PM3RD_MiscControl_PIXELDOUBLE_DISABLE (0<<1)
263 #define PM3RD_MiscControl_PIXELDOUBLE_ENABLE (1<<1)
264 #define PM3RD_MiscControl_LASTREAD_ADDR_DISABLE (0<<2)
265 #define PM3RD_MiscControl_LASTREAD_ADDR_ENABLE (1<<2)
266 #define PM3RD_MiscControl_DIRECTCOLOR_DISABLE (0<<3)
267 #define PM3RD_MiscControl_DIRECTCOLOR_ENABLE (1<<3)
268 #define PM3RD_MiscControl_OVERLAY_DISABLE (0<<4)
269 #define PM3RD_MiscControl_OVERLAY_ENABLE (1<<4)
270 #define PM3RD_MiscControl_PIXELDOUBLE_BUFFER_DISABLE (0<<5)
271 #define PM3RD_MiscControl_PIXELDOUBLE_BUFFER_ENABLE (1<<5)
272 #define PM3RD_MiscControl_VSB_OUTPUT_DISABLE (0<<6)
273 #define PM3RD_MiscControl_VSB_OUTPUT_ENABLE (1<<6)
274 #define PM3RD_MiscControl_STEREODOUBLE_BUFFER_DISABLE (0<<7)
275 #define PM3RD_MiscControl_STEREODOUBLE_BUFFER_ENABLE (1<<7)
276 #define PM3RD_SyncControl 0x001
277 #define PM3RD_SyncControl_HSYNC_ACTIVE_LOW (0<<0)
278 #define PM3RD_SyncControl_HSYNC_ACTIVE_HIGH (1<<0)
279 #define PM3RD_SyncControl_HSYNC_FORCE_ACTIVE (3<<0)
280 #define PM3RD_SyncControl_HSYNC_FORCE_INACTIVE (4<<0)
281 #define PM3RD_SyncControl_HSYNC_TRI_STATE (2<<0)
282 #define PM3RD_SyncControl_VSYNC_ACTIVE_LOW (0<<3)
283 #define PM3RD_SyncControl_VSYNC_ACTIVE_HIGH (1<<3)
284 #define PM3RD_SyncControl_VSYNC_TRI_STATE (2<<3)
285 #define PM3RD_SyncControl_VSYNC_FORCE_ACTIVE (3<<3)
286 #define PM3RD_SyncControl_VSYNC_FORCE_INACTIVE (4<<3)
287 #define PM3RD_SyncControl_HSYNC_OVERRIDE_SETBY_HSYNC (0<<6)
288 #define PM3RD_SyncControl_HSYNC_OVERRIDE_FORCE_HIGH (1<<6)
289 #define PM3RD_SyncControl_VSYNC_OVERRIDE_SETBY_VSYNC (0<<7)
290 #define PM3RD_SyncControl_VSYNC_OVERRIDE_FORCE_HIGH (1<<7)
291 #define PM3RD_DACControl 0x002
292 #define PM3RD_DACControl_DAC_POWER_ON (0<<0)
293 #define PM3RD_DACControl_DAC_POWER_OFF (1<<0)
294 #define PM3RD_DACControl_SYNC_ON_GREEN_DISABLE (0<<3)
295 #define PM3RD_DACControl_SYNC_ON_GREEN_ENABLE (1<<3)
296 #define PM3RD_DACControl_BLANK_RED_DAC_DISABLE (0<<4)
297 #define PM3RD_DACControl_BLANK_RED_DAC_ENABLE (1<<4)
298 #define PM3RD_DACControl_BLANK_GREEN_DAC_DISABLE (0<<5)
299 #define PM3RD_DACControl_BLANK_GREEN_DAC_ENABLE (1<<5)
300 #define PM3RD_DACControl_BLANK_BLUE_DAC_DISABLE (0<<6)
301 #define PM3RD_DACControl_BLANK_BLUE_DAC_ENABLE (1<<6)
302 #define PM3RD_DACControl_BLANK_PEDESTAL_DISABLE (0<<7)
303 #define PM3RD_DACControl_BLANK_PEDESTAL_ENABLE (1<<7)
304 #define PM3RD_PixelSize 0x003
305 #define PM3RD_PixelSize_24_BIT_PIXELS (4<<0)
306 #define PM3RD_PixelSize_32_BIT_PIXELS (2<<0)
307 #define PM3RD_PixelSize_16_BIT_PIXELS (1<<0)
308 #define PM3RD_PixelSize_8_BIT_PIXELS (0<<0)
309 #define PM3RD_ColorFormat 0x004
310 #define PM3RD_ColorFormat_LINEAR_COLOR_EXT_ENABLE (1<<6)
311 #define PM3RD_ColorFormat_LINEAR_COLOR_EXT_DISABLE (0<<6)
312 #define PM3RD_ColorFormat_COLOR_ORDER_BLUE_LOW (1<<5)
313 #define PM3RD_ColorFormat_COLOR_ORDER_RED_LOW (0<<5)
314 #define PM3RD_ColorFormat_COLOR_FORMAT_MASK (0x1f<<0)
315 #define PM3RD_ColorFormat_8888_COLOR (0<<0)
316 #define PM3RD_ColorFormat_5551_FRONT_COLOR (1<<0)
317 #define PM3RD_ColorFormat_4444_COLOR (2<<0)
318 #define PM3RD_ColorFormat_332_FRONT_COLOR (5<<0)
319 #define PM3RD_ColorFormat_332_BACK_COLOR (6<<0)
320 #define PM3RD_ColorFormat_2321_FRONT_COLOR (9<<0)
321 #define PM3RD_ColorFormat_2321_BACK_COLOR (10<<0)
322 #define PM3RD_ColorFormat_232_FRONTOFF_COLOR (11<<0)
323 #define PM3RD_ColorFormat_232_BACKOFF_COLOR (12<<0)
324 #define PM3RD_ColorFormat_5551_BACK_COLOR (13<<0)
325 #define PM3RD_ColorFormat_CI8_COLOR (14<<0)
326 #define PM3RD_ColorFormat_565_FRONT_COLOR (16<<0)
327 #define PM3RD_ColorFormat_565_BACK_COLOR (17<<0)
328 #define PM3RD_CursorMode 0x005
329 #define PM3RD_CursorMode_CURSOR_DISABLE (0<<0)
330 #define PM3RD_CursorMode_CURSOR_ENABLE (1<<0)
331 #define PM3RD_CursorMode_FORMAT_64x64_2BPE_P0123 (0<<2)
332 #define PM3RD_CursorMode_FORMAT_32x32_2BPE_P0 (1<<2)
333 #define PM3RD_CursorMode_FORMAT_32x32_2BPE_P1 (2<<2)
334 #define PM3RD_CursorMode_FORMAT_32x32_2BPE_P2 (3<<2)
335 #define PM3RD_CursorMode_FORMAT_32x32_2BPE_P3 (4<<2)
336 #define PM3RD_CursorMode_FORMAT_32x32_4BPE_P01 (5<<2)
337 #define PM3RD_CursorMode_FORMAT_32x32_4BPE_P23 (6<<2)
338 #define PM3RD_CursorMode_TYPE_MS (0<<4)
339 #define PM3RD_CursorMode_TYPE_X (1<<4)
340 #define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_DISABLE (0<<6)
341 #define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_ENABLE (1<<6)
342 #define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_3_COLOR (2<<6)
343 #define PM3RD_CursorMode_REVERSE_PIXEL_ORDER_15_COLOR (3<<6)
344 #define PM3RD_CursorControl 0x006
345 #define PM3RD_CursorControl_DOUBLE_X_DISABLED (0<<0)
346 #define PM3RD_CursorControl_DOUBLE_X_ENABLED (1<<0)
347 #define PM3RD_CursorControl_DOUBLE_Y_DISABLED (0<<1)
348 #define PM3RD_CursorControl_DOUBLE_Y_ENABLED (1<<1)
349 #define PM3RD_CursorControl_READBACK_POS_DISABLED (0<<2)
350 #define PM3RD_CursorControl_READBACK_POS_ENABLED (1<<2)
352 #define PM3RD_CursorXLow 0x007
353 #define PM3RD_CursorXHigh 0x008
354 #define PM3RD_CursorYLow 0x009
355 #define PM3RD_CursorYHigh 0x00a
356 #define PM3RD_CursorHotSpotX 0x00b
357 #define PM3RD_CursorHotSpotY 0x00c
358 #define PM3RD_OverlayKey 0x00d
359 #define PM3RD_Pan 0x00e
360 #define PM3RD_Pan_DISABLE (0<<0)
361 #define PM3RD_Pan_ENABLE (1<<0)
362 #define PM3RD_Pan_GATE_DISABLE (0<<1)
363 #define PM3RD_Pan_GATE_ENABLE (1<<1)
364 #define PM3RD_Sense 0x00f
366 #define PM3RD_CheckControl 0x018
367 #define PM3RD_CheckControl_PIXEL_DISABLED (0<<0)
368 #define PM3RD_CheckControl_PIXEL_ENABLED (1<<0)
369 #define PM3RD_CheckControl_LUT_DISABLED (0<<1)
370 #define PM3RD_CheckControl_LUT_ENABLED (1<<1)
371 #define PM3RD_CheckPixelRed 0x019
372 #define PM3RD_CheckPixelGreen 0x01a
373 #define PM3RD_CheckPixelBlue 0x01b
374 #define PM3RD_CheckLUTRed 0x01c
375 #define PM3RD_CheckLUTGreen 0x01d
376 #define PM3RD_CheckLUTBlue 0x01e
377 #define PM3RD_Scratch 0x01f
379 #define PM3RD_VideoOverlayControl 0x020
380 #define PM3RD_VideoOverlayControl_DISABLE (0<<0)
381 #define PM3RD_VideoOverlayControl_ENABLE (1<<0)
382 #define PM3RD_VideoOverlayControl_MODE_MASK (3<<1)
383 #define PM3RD_VideoOverlayControl_MODE_MAINKEY (0<<1)
384 #define PM3RD_VideoOverlayControl_MODE_OVERLAYKEY (1<<1)
385 #define PM3RD_VideoOverlayControl_MODE_ALWAYS (2<<1)
386 #define PM3RD_VideoOverlayControl_MODE_BLEND (3<<1)
387 #define PM3RD_VideoOverlayControl_DIRECTCOLOR_DISABLED (0<<3)
388 #define PM3RD_VideoOverlayControl_DIRECTCOLOR_ENABLED (1<<3)
389 #define PM3RD_VideoOverlayControl_BLENDSRC_MAIN (0<<4)
390 #define PM3RD_VideoOverlayControl_BLENDSRC_REGISTER (1<<4)
391 #define PM3RD_VideoOverlayControl_KEY_COLOR (0<<5)
392 #define PM3RD_VideoOverlayControl_KEY_ALPHA (1<<5)
393 #define PM3RD_VideoOverlayXStartLow 0x021
394 #define PM3RD_VideoOverlayXStartHigh 0x022
395 #define PM3RD_VideoOverlayYStartLow 0x023
396 #define PM3RD_VideoOverlayYStartHigh 0x024
397 #define PM3RD_VideoOverlayXEndLow 0x025
398 #define PM3RD_VideoOverlayXEndHigh 0x026
399 #define PM3RD_VideoOverlayYEndLow 0x027
400 #define PM3RD_VideoOverlayYEndHigh 0x028
401 #define PM3RD_VideoOverlayKeyR 0x029
402 #define PM3RD_VideoOverlayKeyG 0x02a
403 #define PM3RD_VideoOverlayKeyB 0x02b
404 #define PM3RD_VideoOverlayBlend 0x02c
405 #define PM3RD_VideoOverlayBlend_FACTOR_0_PERCENT (0<<6)
406 #define PM3RD_VideoOverlayBlend_FACTOR_25_PERCENT (1<<6)
407 #define PM3RD_VideoOverlayBlend_FACTOR_75_PERCENT (2<<6)
408 #define PM3RD_VideoOverlayBlend_FACTOR_100_PERCENT (3<<6)
410 #define PM3RD_DClkSetup1 0x1f0
411 #define PM3RD_DClkSetup2 0x1f1
412 #define PM3RD_KClkSetup1 0x1f2
413 #define PM3RD_KClkSetup2 0x1f3
415 #define PM3RD_DClkControl 0x200
416 #define PM3RD_DClkControl_SOURCE_PLL (0<<4)
417 #define PM3RD_DClkControl_SOURCE_VSA (1<<4)
418 #define PM3RD_DClkControl_SOURCE_VSB (2<<4)
419 #define PM3RD_DClkControl_SOURCE_EXT (3<<4)
420 #define PM3RD_DClkControl_STATE_RUN (2<<2)
421 #define PM3RD_DClkControl_STATE_HIGH (1<<2)
422 #define PM3RD_DClkControl_STATE_LOW (0<<2)
423 #define PM3RD_DClkControl_LOCKED (1<<1)
424 #define PM3RD_DClkControl_NOT_LOCKED (0<<1)
425 #define PM3RD_DClkControl_ENABLE (1<<0)
426 #define PM3RD_DClkControl_DISABLE (0<<0)
427 #define PM3RD_DClk0PreScale 0x201
428 #define PM3RD_DClk0FeedbackScale 0x202
429 #define PM3RD_DClk0PostScale 0x203
430 #define PM3_REF_CLOCK 14318
431 #define PM3RD_DClk1PreScale 0x204
432 #define PM3RD_DClk1FeedbackScale 0x205
433 #define PM3RD_DClk1PostScale 0x206
434 #define PM3RD_DClk2PreScale 0x207
435 #define PM3RD_DClk2FeedbackScale 0x208
436 #define PM3RD_DClk2PostScale 0x209
437 #define PM3RD_DClk3PreScale 0x20a
438 #define PM3RD_DClk3FeedbackScale 0x20b
439 #define PM3RD_DClk3PostScale 0x20c
440 #define PM3RD_KClkControl 0x20d
441 #define PM3RD_KClkControl_DISABLE (0<<0)
442 #define PM3RD_KClkControl_ENABLE (1<<0)
443 #define PM3RD_KClkControl_NOT_LOCKED (0<<1)
444 #define PM3RD_KClkControl_LOCKED (1<<1)
445 #define PM3RD_KClkControl_STATE_LOW (0<<2)
446 #define PM3RD_KClkControl_STATE_HIGH (1<<2)
447 #define PM3RD_KClkControl_STATE_RUN (2<<2)
448 #define PM3RD_KClkControl_STATE_LOW_POWER (3<<2)
449 #define PM3RD_KClkControl_SOURCE_PCLK (0<<4)
450 #define PM3RD_KClkControl_SOURCE_HALF_PCLK (1<<4)
451 #define PM3RD_KClkControl_SOURCE_PLL (2<<4)
452 #define PM3RD_KClkPreScale 0x20e
453 #define PM3RD_KClkFeedbackScale 0x20f
454 #define PM3RD_KClkPostScale 0x210
455 #define PM3RD_MClkControl 0x211
456 #define PM3RD_MClkControl_DISABLE (0<<0)
457 #define PM3RD_MClkControl_ENABLE (1<<0)
458 #define PM3RD_MClkControl_NOT_LOCKED (0<<1)
459 #define PM3RD_MClkControl_LOCKED (1<<1)
460 #define PM3RD_MClkControl_STATE_LOW (0<<2)
461 #define PM3RD_MClkControl_STATE_HIGH (1<<2)
462 #define PM3RD_MClkControl_STATE_RUN (2<<2)
463 #define PM3RD_MClkControl_STATE_LOW_POWER (3<<2)
464 #define PM3RD_MClkControl_SOURCE_PCLK (0<<4)
465 #define PM3RD_MClkControl_SOURCE_HALF_PCLK (1<<4)
466 #define PM3RD_MClkControl_SOURCE_HALF_EXT (3<<4)
467 #define PM3RD_MClkControl_SOURCE_EXT (4<<4)
468 #define PM3RD_MClkControl_SOURCE_HALF_KCLK (5<<4)
469 #define PM3RD_MClkControl_SOURCE_KCLK (6<<4)
470 #define PM3RD_MClkPreScale 0x212
471 #define PM3RD_MClkFeedbackScale 0x213
472 #define PM3RD_MClkPostScale 0x214
473 #define PM3RD_SClkControl 0x215
474 #define PM3RD_SClkControl_DISABLE (0<<0)
475 #define PM3RD_SClkControl_ENABLE (1<<0)
476 #define PM3RD_SClkControl_NOT_LOCKED (0<<1)
477 #define PM3RD_SClkControl_LOCKED (1<<1)
478 #define PM3RD_SClkControl_STATE_LOW (0<<2)
479 #define PM3RD_SClkControl_STATE_HIGH (1<<2)
480 #define PM3RD_SClkControl_STATE_RUN (2<<2)
481 #define PM3RD_SClkControl_STATE_LOW_POWER (3<<2)
482 #define PM3RD_SClkControl_SOURCE_PCLK (0<<4)
483 #define PM3RD_SClkControl_SOURCE_HALF_PCLK (1<<4)
484 #define PM3RD_SClkControl_SOURCE_HALF_EXT (3<<4)
485 #define PM3RD_SClkControl_SOURCE_EXT (4<<4)
486 #define PM3RD_SClkControl_SOURCE_HALF_KCLK (5<<4)
487 #define PM3RD_SClkControl_SOURCE_KCLK (6<<4)
488 #define PM3RD_SClkPreScale 0x216
489 #define PM3RD_SClkFeedbackScale 0x217
490 #define PM3RD_SClkPostScale 0x218
492 #define PM3RD_CursorPalette(p) (0x303+(p))
493 #define PM3RD_CursorPattern(p) (0x400+(p))
494 /******************************************************
495 * GLINT Permedia3 Video Streaming Registers (0x5000) *
496 *******************************************************/
498 #define PM3VSConfiguration 0x5800
500 /**********************************************
501 * GLINT Permedia3 Core Registers (0x8000+) *
502 ***********************************************/
503 #define PM3AALineWidth 0x94c0
504 #define PM3AAPointsize 0x94a0
505 #define PM3AlphaBlendAlphaMode 0xafa8
506 #define PM3AlphaBlendAlphaModeAnd 0xad30
507 #define PM3AlphaBlendAlphaModeOr 0xad38
508 #define PM3AlphaBlendColorMode 0xafa0
509 #define PM3AlphaBlendColorModeAnd 0xacb0
510 #define PM3AlphaBlendColorModeOr 0xacb8
511 #define PM3AlphaDestColor 0xaf88
512 #define PM3AlphaSourceColor 0xaf80
513 #define PM3AlphaTestMode 0x8800
514 #define PM3AlphaTestModeAnd 0xabf0
515 #define PM3AlphaTestModeOr 0xabf8
516 #define PM3AntialiasMode 0x8808
517 #define PM3AntialiasModeAnd 0xac00
518 #define PM3AntialiasModeOr 0xac08
519 /* ... */
520 #define PM3BackgroundColor 0xb0c8
521 /* ... */
522 #define PM3ColorDDAMode 0x87e0
523 #define PM3ColorDDAModeAnd 0xabe0
524 #define PM3ColorDDAModeOr 0xabe8
525 #define PM3CommandInterrupt 0xa990
526 #define PM3ConstantColorDDA 0xafb0
527 #define PM3ConstantColorDDA_R(r) ((r)&0xff)
528 #define PM3ConstantColorDDA_G(g) (((g)&0xff)<<8)
529 #define PM3ConstantColorDDA_B(b) (((b)&0xff)<<16)
530 #define PM3ConstantColorDDA_A(a) (((a)&0xff)<<24)
531 #define PM3ContextData 0x8dd0
532 #define PM3ContextDump 0x8dc0
533 #define PM3ContextRestore 0x8dc8
534 #define PM3Continue 0x8058
535 #define PM3ContinueNewDom 0x8048
536 #define PM3ContinueNewLine 0x8040
537 #define PM3ContinueNewSub 0x8050
538 #define PM3Count 0x8030
539 /* ... */
540 #define PM3DeltaControl 0x9350
541 #define PM3DeltaControlAnd 0xab20
542 #define PM3DeltaControlOr 0xab28
543 #define PM3DeltaMode 0x9300
544 #define PM3DeltaModeAnd 0xaad0
545 #define PM3DeltaModeOr 0xaad8
546 /* ... */
547 #define PM3DitherMode 0x8818
548 #define PM3DitherModeAnd 0xacd0
549 #define PM3DitherModeOr 0xacd8
550 /* ... */
551 #define PM3dXDom 0x8008
552 #define PM3dXSub 0x8018
553 #define PM3dY 0x8028
554 /* ... */
555 #define PM3FBBlockColor 0x8ac8
556 #define PM3FBBlockColor0 0xb060
557 #define PM3FBBlockColor1 0xb068
558 #define PM3FBBlockColor2 0xb070
559 #define PM3FBBlockColor3 0xb078
560 #define PM3FBBlockColorBack 0xb0a0
561 #define PM3FBBlockColorBack0 0xb080
562 #define PM3FBBlockColorBack1 0xb088
563 #define PM3FBBlockColorBack2 0xb090
564 #define PM3FBBlockColorBack3 0xb098
565 #define PM3FBColor 0x8a98
566 #define PM3FBDestReadBufferAddr0 0xae80
567 #define PM3FBDestReadBufferAddr1 0xae88
568 #define PM3FBDestReadBufferAddr2 0xae90
569 #define PM3FBDestReadBufferAddr3 0xae98
570 #define PM3FBDestReadBufferOffset0 0xaea0
571 #define PM3FBDestReadBufferOffset1 0xaea8
572 #define PM3FBDestReadBufferOffset2 0xaeb0
573 #define PM3FBDestReadBufferOffset3 0xaeb8
574 #define PM3FBDestReadBufferOffset_XOffset(x) ((x)&0xffff)
575 #define PM3FBDestReadBufferOffset_YOffset(y) (((y)&0xffff)<<16)
576 #define PM3FBDestReadBufferWidth0 0xaec0
577 #define PM3FBDestReadBufferWidth1 0xaec8
578 #define PM3FBDestReadBufferWidth2 0xaed0
579 #define PM3FBDestReadBufferWidth3 0xaed8
580 #define PM3FBDestReadBufferWidth_Width(w) ((w)&0x0fff)
582 #define PM3FBDestReadEnables 0xaee8
583 #define PM3FBDestReadEnablesAnd 0xad20
584 #define PM3FBDestReadEnablesOr 0xad28
585 #define PM3FBDestReadEnables_E(e) ((e)&0xff)
586 #define PM3FBDestReadEnables_E0 1<<0
587 #define PM3FBDestReadEnables_E1 1<<1
588 #define PM3FBDestReadEnables_E2 1<<2
589 #define PM3FBDestReadEnables_E3 1<<3
590 #define PM3FBDestReadEnables_E4 1<<4
591 #define PM3FBDestReadEnables_E5 1<<5
592 #define PM3FBDestReadEnables_E6 1<<6
593 #define PM3FBDestReadEnables_E7 1<<7
594 #define PM3FBDestReadEnables_R(r) (((r)&0xff)<<8)
595 #define PM3FBDestReadEnables_R0 1<<8
596 #define PM3FBDestReadEnables_R1 1<<9
597 #define PM3FBDestReadEnables_R2 1<<10
598 #define PM3FBDestReadEnables_R3 1<<11
599 #define PM3FBDestReadEnables_R4 1<<12
600 #define PM3FBDestReadEnables_R5 1<<13
601 #define PM3FBDestReadEnables_R6 1<<14
602 #define PM3FBDestReadEnables_R7 1<<15
603 #define PM3FBDestReadEnables_ReferenceAlpha(a) (((a)&0xff)<<24)
605 #define PM3FBDestReadMode 0xaee0
606 #define PM3FBDestReadModeAnd 0xac90
607 #define PM3FBDestReadModeOr 0xac98
608 #define PM3FBDestReadMode_ReadDisable 0<<0
609 #define PM3FBDestReadMode_ReadEnable 1<<0
610 #define PM3FBDestReadMode_StripePitch(sp) (((sp)&0x7)<<2
611 #define PM3FBDestReadMode_StripeHeight(sh) (((sh)&0x7)<<7
612 #define PM3FBDestReadMode_Enable0 1<<8
613 #define PM3FBDestReadMode_Enable1 1<<9
614 #define PM3FBDestReadMode_Enable2 1<<10
615 #define PM3FBDestReadMode_Enable3 1<<11
616 #define PM3FBDestReadMode_Layout0(l) (((l)&0x3)<<12
617 #define PM3FBDestReadMode_Layout1(l) (((l)&0x3)<<14
618 #define PM3FBDestReadMode_Layout2(l) (((l)&0x3)<<16
619 #define PM3FBDestReadMode_Layout3(l) (((l)&0x3)<<18
620 #define PM3FBDestReadMode_Origin0 1<<20
621 #define PM3FBDestReadMode_Origin1 1<<21
622 #define PM3FBDestReadMode_Origin2 1<<22
623 #define PM3FBDestReadMode_Origin3 1<<23
624 #define PM3FBDestReadMode_Blocking 1<<24
625 #define PM3FBDestReadMode_UseReadEnabled 1<<26
626 #define PM3FBDestReadMode_AlphaFiltering 1<<27
628 #define PM3FBHardwareWriteMask 0x8ac0
629 #define PM3FBSoftwareWriteMask 0x8820
630 #define PM3FBData 0x8aa0
631 #define PM3FBSourceData 0x8aa8
632 #define PM3FBSourceReadBufferAddr 0xaf08
633 #define PM3FBSourceReadBufferOffset 0xaf10
634 #define PM3FBSourceReadBufferOffset_XOffset(x) ((x)&0xffff)
635 #define PM3FBSourceReadBufferOffset_YOffset(y) (((y)&0xffff)<<16)
636 #define PM3FBSourceReadBufferWidth 0xaf18
637 #define PM3FBSourceReadBufferWidth_Width(w) ((w)&0x0fff)
638 #define PM3FBSourceReadMode 0xaf00
639 #define PM3FBSourceReadModeAnd 0xaca0
640 #define PM3FBSourceReadModeOr 0xaca8
641 #define PM3FBSourceReadMode_ReadDisable (0<<0)
642 #define PM3FBSourceReadMode_ReadEnable (1<<0)
643 #define PM3FBSourceReadMode_StripePitch(sp) (((sp)&0x7)<<2
644 #define PM3FBSourceReadMode_StripeHeight(sh) (((sh)&0x7)<<7
645 #define PM3FBSourceReadMode_Layout(l) (((l)&0x3)<<8
646 #define PM3FBSourceReadMode_Origin 1<<10
647 #define PM3FBSourceReadMode_Blocking 1<<11
648 #define PM3FBSourceReadMode_UserTexelCoord 1<<13
649 #define PM3FBSourceReadMode_WrapXEnable 1<<14
650 #define PM3FBSourceReadMode_WrapYEnable 1<<15
651 #define PM3FBSourceReadMode_WrapX(w) (((w)&0xf)<<16
652 #define PM3FBSourceReadMode_WrapY(w) (((w)&0xf)<<20
653 #define PM3FBSourceReadMode_ExternalSourceData 1<<24
654 #define PM3FBWriteBufferAddr0 0xb000
655 #define PM3FBWriteBufferAddr1 0xb008
656 #define PM3FBWriteBufferAddr2 0xb010
657 #define PM3FBWriteBufferAddr3 0xb018
659 #define PM3FBWriteBufferOffset0 0xb020
660 #define PM3FBWriteBufferOffset1 0xb028
661 #define PM3FBWriteBufferOffset2 0xb030
662 #define PM3FBWriteBufferOffset3 0xb038
663 #define PM3FBWriteBufferOffset_XOffset(x) ((x)&0xffff)
664 #define PM3FBWriteBufferOffset_YOffset(y) (((y)&0xffff)<<16)
666 #define PM3FBWriteBufferWidth0 0xb040
667 #define PM3FBWriteBufferWidth1 0xb048
668 #define PM3FBWriteBufferWidth2 0xb050
669 #define PM3FBWriteBufferWidth3 0xb058
670 #define PM3FBWriteBufferWidth_Width(w) ((w)&0x0fff)
672 #define PM3FBWriteMode 0x8ab8
673 #define PM3FBWriteModeAnd 0xacf0
674 #define PM3FBWriteModeOr 0xacf8
675 #define PM3FBWriteMode_WriteDisable 0<<0
676 #define PM3FBWriteMode_WriteEnable 1<<0
677 #define PM3FBWriteMode_Replicate 1<<4
678 #define PM3FBWriteMode_OpaqueSpan 1<<5
679 #define PM3FBWriteMode_StripePitch(p) (((p)&0x7)<<6)
680 #define PM3FBWriteMode_StripeHeight(h) (((h)&0x7)<<9)
681 #define PM3FBWriteMode_Enable0 1<<12
682 #define PM3FBWriteMode_Enable1 1<<13
683 #define PM3FBWriteMode_Enable2 1<<14
684 #define PM3FBWriteMode_Enable3 1<<15
685 #define PM3FBWriteMode_Layout0(l) (((l)&0x3)<<16)
686 #define PM3FBWriteMode_Layout1(l) (((l)&0x3)<<18)
687 #define PM3FBWriteMode_Layout2(l) (((l)&0x3)<<20)
688 #define PM3FBWriteMode_Layout3(l) (((l)&0x3)<<22)
689 #define PM3FBWriteMode_Origin0 1<<24
690 #define PM3FBWriteMode_Origin1 1<<25
691 #define PM3FBWriteMode_Origin2 1<<26
692 #define PM3FBWriteMode_Origin3 1<<27
693 #define PM3ForegroundColor 0xb0c0
694 /* ... */
695 #define PM3GIDMode 0xb538
696 #define PM3GIDModeAnd 0xb5b0
697 #define PM3GIDModeOr 0xb5b8
698 /* ... */
699 #define PM3LBDestReadBufferAddr 0xb510
700 #define PM3LBDestReadBufferOffset 0xb518
701 #define PM3LBDestReadEnables 0xb508
702 #define PM3LBDestReadEnablesAnd 0xb590
703 #define PM3LBDestReadEnablesOr 0xb598
704 #define PM3LBDestReadMode 0xb500
705 #define PM3LBDestReadModeAnd 0xb580
706 #define PM3LBDestReadModeOr 0xb588
707 #define PM3LBDestReadMode_Disable 0<<0
708 #define PM3LBDestReadMode_Enable 1<<0
709 #define PM3LBDestReadMode_StripePitch(p) (((p)&0x7)<<2)
710 #define PM3LBDestReadMode_StripeHeight(h) (((h)&0x7)<<5)
711 #define PM3LBDestReadMode_Layout 1<<8
712 #define PM3LBDestReadMode_Origin 1<<9
713 #define PM3LBDestReadMode_UserReadEnables 1<<10
714 #define PM3LBDestReadMode_Packed16 1<<11
715 #define PM3LBDestReadMode_Width(w) (((w)&0xfff)<<12)
716 #define PM3LBReadFormat 0x8888
717 #define PM3LBReadFormat_DepthWidth(w) (((w)&0x3)<<0)
718 #define PM3LBReadFormat_StencilWidth(w) (((w)&0xf)<<2)
719 #define PM3LBReadFormat_StencilPosition(p) (((p)&0x1f)<<6)
720 #define PM3LBReadFormat_FCPWidth(w) (((w)&0xf)<<11)
721 #define PM3LBReadFormat_FCPPosition(p) (((p)&0x1f)<<15)
722 #define PM3LBReadFormat_GIDWidth(w) (((w)&0x7)<<20)
723 #define PM3LBReadFormat_GIDPosition(p) (((p)&0x1f)<<23)
724 #define PM3LBSourceReadBufferAddr 0xb528
725 #define PM3LBSourceReadBufferOffset 0xb530
726 #define PM3LBSourceReadMode 0xb520
727 #define PM3LBSourceReadModeAnd 0xb5a0
728 #define PM3LBSourceReadModeOr 0xb5a8
729 #define PM3LBSourceReadMode_Enable 1<<0
730 #define PM3LBSourceReadMode_StripePitch(p) (((p)&0x7)<<2)
731 #define PM3LBSourceReadMode_StripeHeight(h) (((h)&0x7)<<5)
732 #define PM3LBSourceReadMode_Layout 1<<8
733 #define PM3LBSourceReadMode_Origin 1<<9
734 #define PM3LBSourceReadMode_Packed16 1<<10
735 #define PM3LBSourceReadMode_Width(w) (((w)&0xfff)<<11)
736 #define PM3LBStencil 0x88a8
737 #define PM3LBWriteBufferAddr 0xb540
738 #define PM3LBWriteBufferOffset 0xb548
739 #define PM3LBWriteFormat 0x88c8
740 #define PM3LBWriteFormat_DepthWidth(w) (((w)&0x3)<<0)
741 #define PM3LBWriteFormat_StencilWidth(w) (((w)&0xf)<<2)
742 #define PM3LBWriteFormat_StencilPosition(p) (((p)&0x1f)<<6)
743 #define PM3LBWriteFormat_GIDWidth(w) (((w)&0x7)<<20)
744 #define PM3LBWriteFormat_GIDPosition(p) (((p)&0x1f)<<23)
745 #define PM3LBWriteMode 0x88c0
746 #define PM3LBWriteModeAnd 0xac80
747 #define PM3LBWriteModeOr 0xac88
748 #define PM3LBWriteMode_WriteDisable 0<<0
749 #define PM3LBWriteMode_WriteEnable 1<<0
750 #define PM3LBWriteMode_StripePitch(p) (((p)&0x7)<<3)
751 #define PM3LBWriteMode_StripeHeight(h) (((h)&0x7)<<6)
752 #define PM3LBWriteMode_Layout 1<<9
753 #define PM3LBWriteMode_Origin 1<<10
754 #define PM3LBWriteMode_Packed16 1<<11
755 #define PM3LBWriteMode_Width(w) (((w)&0xfff)<<12)
756 /* ... */
757 #define PM3LineStippleMode 0x81a8
758 #define PM3LineStippleModeAnd 0xabc0
759 #define PM3LineStippleModeOr 0xabc8
760 #define PM3LoadLineStippleCounters 0x81b0
761 /* ... */
762 #define PM3LogicalOpMode 0x8828
763 #define PM3LogicalOpModeAnd 0xace0
764 #define PM3LogicalOpModeOr 0xace8
765 #define PM3LogicalOpMode_Disable (0<<0)
766 #define PM3LogicalOpMode_Enable (1<<0)
767 #define PM3LogicalOpMode_LogicOp(op) (((op)&0xf)<<1)
768 #define PM3LogicalOpMode_UseConstantWriteData_Disable (0<<5)
769 #define PM3LogicalOpMode_UseConstantWriteData_Enable (1<<5)
770 #define PM3LogicalOpMode_Background_Disable (0<<6)
771 #define PM3LogicalOpMode_Background_Enable (1<<6)
772 #define PM3LogicalOpMode_Background_LogicOp(op) (((op)&0xf)<<7)
773 #define PM3LogicalOpMode_UseConstantSource_Disable (0<<11)
774 #define PM3LogicalOpMode_UseConstantSource_Enable (1<<11)
776 /* ... */
777 #define PM3LUT 0x8e80
778 /* ... */
779 #define PM3LUT 0x8e80
780 #define PM3LUTAddress 0x84d0
781 #define PM3LUTData 0x84c8
782 #define PM3LUTIndex 0x84c0
783 #define PM3LUTMode 0xb378
784 #define PM3LUTModeAnd 0xad70
785 #define PM3LUTModeOr 0xad78
786 #define PM3LUTTransfer 0x84d8
787 /* ... */
788 #define PM3PixelSize 0x80c0
789 #define PM3PixelSize_GLOBAL_32BIT (0<<0)
790 #define PM3PixelSize_GLOBAL_16BIT (1<<0)
791 #define PM3PixelSize_GLOBAL_8BIT (2<<0)
792 #define PM3PixelSize_RASTERIZER_32BIT (0<<2)
793 #define PM3PixelSize_RASTERIZER_16BIT (1<<2)
794 #define PM3PixelSize_RASTERIZER_8BIT (2<<2)
795 #define PM3PixelSize_SCISSOR_AND_STIPPLE_32BIT (0<<4)
796 #define PM3PixelSize_SCISSOR_AND_STIPPLE_16BIT (1<<4)
797 #define PM3PixelSize_SCISSOR_AND_STIPPLE_8BIT (2<<4)
798 #define PM3PixelSize_TEXTURE_32BIT (0<<6)
799 #define PM3PixelSize_TEXTURE_16BIT (1<<6)
800 #define PM3PixelSize_TEXTURE_8BIT (2<<6)
801 #define PM3PixelSize_LUT_32BIT (0<<8)
802 #define PM3PixelSize_LUT_16BIT (1<<8)
803 #define PM3PixelSize_LUT_8BIT (2<<8)
804 #define PM3PixelSize_FRAMEBUFFER_32BIT (0<<10)
805 #define PM3PixelSize_FRAMEBUFFER_16BIT (1<<10)
806 #define PM3PixelSize_FRAMEBUFFER_8BIT (2<<10)
807 #define PM3PixelSize_LOGICAL_OP_32BIT (0<<12)
808 #define PM3PixelSize_LOGICAL_OP_16BIT (1<<12)
809 #define PM3PixelSize_LOGICAL_OP_8BIT (2<<12)
810 #define PM3PixelSize_LOCALBUFFER_32BIT (0<<14)
811 #define PM3PixelSize_LOCALBUFFER_16BIT (1<<14)
812 #define PM3PixelSize_LOCALBUFFER_8BIT (2<<14)
813 #define PM3PixelSize_SETUP_32BIT (0<<16)
814 #define PM3PixelSize_SETUP_16BIT (1<<16)
815 #define PM3PixelSize_SETUP_8BIT (2<<16)
816 #define PM3PixelSize_GLOBAL (0<<31)
817 #define PM3PixelSize_INDIVIDUAL (1<<31)
818 /* ... */
819 #define PM3Render 0x8038
820 #define PM3Render_AreaStipple_Disable (0<<0)
821 #define PM3Render_AreaStipple_Enable (1<<0)
822 #define PM3Render_LineStipple_Disable (0<<1)
823 #define PM3Render_LineStipple_Enable (1<<1)
824 #define PM3Render_ResetLine_Disable (0<<2)
825 #define PM3Render_ResetLine_Enable (1<<2)
826 #define PM3Render_FastFill_Disable (0<<3)
827 #define PM3Render_FastFill_Enable (1<<3)
828 #define PM3Render_Primitive_Line (0<<6)
829 #define PM3Render_Primitive_Trapezoid (1<<6)
830 #define PM3Render_Primitive_Point (2<<6)
831 #define PM3Render_Antialias_Disable (0<<8)
832 #define PM3Render_Antialias_Enable (1<<8)
833 #define PM3Render_Antialias_SubPixelRes_4x4 (0<<9)
834 #define PM3Render_Antialias_SubPixelRes_8x8 (1<<9)
835 #define PM3Render_UsePointTable_Disable (0<<10)
836 #define PM3Render_UsePointTable_Enable (1<<10)
837 #define PM3Render_SyncOnbitMask_Disable (0<<11)
838 #define PM3Render_SyncOnBitMask_Enable (1<<11)
839 #define PM3Render_SyncOnHostData_Disable (0<<12)
840 #define PM3Render_SyncOnHostData_Enable (1<<12)
841 #define PM3Render_Texture_Disable (0<<13)
842 #define PM3Render_Texture_Enable (1<<13)
843 #define PM3Render_Fog_Disable (0<<14)
844 #define PM3Render_Fog_Enable (1<<14)
845 #define PM3Render_Coverage_Disable (0<<15)
846 #define PM3Render_Coverage_Enable (1<<15)
847 #define PM3Render_SubPixelCorrection_Disable (0<<16)
848 #define PM3Render_SubPixelCorrection_Enable (1<<16)
849 #define PM3Render_SpanOperation_Disable (0<<18)
850 #define PM3Render_SpanOperation_Enable (1<<18)
851 #define PM3Render_FBSourceRead_Disable (0<<27)
852 #define PM3Render_FBSourceRead_Enable (1<<27)
853 #define PM3RasterizerMode 0x80a0
854 #define PM3RasterizerModeAnd 0xaba0
855 #define PM3RasterizerModeOr 0xabb8
856 #define PM3RectangleHeight 0x94e0
857 #define PM3Render 0x8038
858 #define PM3RepeatLine 0x9328
859 #define PM3ResetPickResult 0x8c20
860 #define PM3RLEMask 0x8c48
861 #define PM3RouterMode 0x8840
862 #define PM3RStart 0x8780
863 #define PM3S1Start 0x8400
864 #define PM3aveLineStippleCounters 0x81c0
865 #define PM3ScissorMaxXY 0x8190
866 #define PM3ScissorMinXY 0x8188
867 #define PM3ScissorMode 0x8180
868 #define PM3ScissorModeAnd 0xabb0
869 #define PM3ScissorModeOr 0xabb8
870 #define PM3ScreenSize 0x8198
871 #define PM3Security 0x8908
872 #define PM3SetLogicalTexturePage 0xb360
873 #define PM3SizeOfFramebuffer 0xb0a8
874 #define PM3SStart 0x8388
875 #define PM3StartXDom 0x8000
876 #define PM3StartXSub 0x8010
877 #define PM3StartY 0x8020
878 /* ... */
879 #define PM3SpanColorMask 0x8168
880 /* ... */
881 #define PM3TextureApplicationMode 0x8680
882 #define PM3TextureApplicationModeAnd 0xac50
883 #define PM3TextureApplicationModeOr 0xac58
884 #define PM3TextureBaseAddr 0x8500
885 #define PM3TextureCacheControl 0x8490
886 #define PM3TextureChromaLower0 0x84f0
887 #define PM3TextureChromaLower1 0x8608
888 #define PM3TextureChromaUpper0 0x84e8
889 #define PM3TextureChromaUpper1 0x8600
890 #define PM3TextureCompositeAlphaMode0 0xb310
891 #define PM3TextureCompositeAlphaMode0And 0xb390
892 #define PM3TextureCompositeAlphaMode0Or 0xb398
893 #define PM3TextureCompositeAlphaMode1 0xb320
894 #define PM3TextureCompositeAlphaMode1And 0xb3b0
895 #define PM3TextureCompositeAlphaMode1Or 0xb3b8
896 #define PM3TextureCompositeColorMode0 0xb308
897 #define PM3TextureCompositeColorMode0And 0xb380
898 #define PM3TextureCompositeColorMode0Or 0xb388
899 #define PM3TextureCompositeColorMode1 0xb318
900 #define PM3TextureCompositeColorMode1And 0xb3a0
901 #define PM3TextureCompositeColorMode1Or 0xb3a8
902 #define PM3TextureCompositeFactor0 0xb328
903 #define PM3TextureCompositeFactor1 0xb330
904 #define PM3TextureCompositeMode 0xb300
905 #define PM3TextureCoordMode 0x8380
906 #define PM3TextureCoordModeAnd 0xac20
907 #define PM3TextureCoordModeOr 0xac28
908 #define PM3TextureData 0x88e8
909 /*
910 #define PM3TextureDownloadControl 0x0108
911 */
912 #define PM3TextureDownloadOffset 0x88f0
913 #define PM3TextureEnvColor 0x8688
914 #define PM3TextureFilterMode 0x84e0
915 #define PM3TextureFilterModeAnd 0xad50
916 #define PM3TextureFilterModeOr 0xad58
917 #define PM3TextureIndexMode0 0xb338
918 #define PM3TextureIndexMode0And 0xb3c0
919 #define PM3TextureIndexMode0Or 0xb3c8
920 #define PM3TextureIndexMode1 0xb340
921 #define PM3TextureIndexMode1And 0xb3d0
922 #define PM3TextureIndexMode1Or 0xb3d8
923 /* ... */
924 #define PM3TextureMapSize 0xb428
925 #define PM3TextureMapWidth0 0x8580
926 #define PM3TextureMapWidth1 0x8588
927 #define PM3TextureMapWidth_Width(w) ((w&0xfff)<<0)
928 #define PM3TextureMapWidth_BorderLayout (1<<12)
929 #define PM3TextureMapWidth_Layout_Linear (0<<13)
930 #define PM3TextureMapWidth_Layout_Patch64 (1<<13)
931 #define PM3TextureMapWidth_Layout_Patch32_2 (2<<13)
932 #define PM3TextureMapWidth_Layout_Patch2 (3<<13)
933 #define PM3TextureMapWidth_HostTexture (1<<15)
934 #define PM3TextureReadMode0 0xb400
935 #define PM3TextureReadMode0And 0xac30
936 #define PM3TextureReadMode0Or 0xac38
937 #define PM3TextureReadMode1 0xb408
938 #define PM3TextureReadMode1And 0xad40
939 #define PM3TextureReadMode1Or 0xad48
940 /* ... */
941 #define PM3WaitForCompletion 0x80b8
942 #define PM3Window 0x8980
943 #define PM3Window_ForceLBUpdate 1<<3
944 #define PM3Window_LBUpdateSource 1<<4
945 #define PM3Window_FrameCount(c) (((c)&0xff)<<9
946 #define PM3Window_StencilFCP 1<<17
947 #define PM3Window_DepthFCP 1<<18
948 #define PM3Window_OverrideWriteFiltering 1<<19
949 #define PM3WindowAnd 0xab80
950 #define PM3WindowOr 0xab88
951 #define PM3WindowOrigin 0x81c8
952 #define PM3XBias 0x9480
953 #define PM3YBias 0x9488
954 #define PM3YLimits 0x80a8
955 #define PM3UVMode 0x8f00
956 #define PM3ZFogBias 0x86b8
957 #define PM3ZStart 0xadd8
958 #define PM3ZStartL 0x89b8
959 #define PM3ZStartU 0x89b0
962 /**********************************************
963 * GLINT Permedia3 2D setup Unit *
964 ***********************************************/
965 #define PM3Config2D 0xb618
966 #define PM3Config2D_OpaqueSpan 1<<0
967 #define PM3Config2D_MultiRXBlit 1<<1
968 #define PM3Config2D_UserScissorEnable 1<<2
969 #define PM3Config2D_FBDestReadEnable 1<<3
970 #define PM3Config2D_AlphaBlendEnable 1<<4
971 #define PM3Config2D_DitherEnable 1<<5
972 #define PM3Config2D_ForegroundROPEnable 1<<6
973 #define PM3Config2D_ForegroundROP(rop) (((rop)&0xf)<<7)
974 #define PM3Config2D_BackgroundROPEnable 1<<11
975 #define PM3Config2D_BackgroundROP(rop) (((rop)&0xf)<<12)
976 #define PM3Config2D_UseConstantSource 1<<16
977 #define PM3Config2D_FBWriteEnable 1<<17
978 #define PM3Config2D_Blocking 1<<18
979 #define PM3Config2D_ExternalSourceData 1<<19
980 #define PM3Config2D_LUTModeEnable 1<<20
981 #define PM3DownloadGlyphwidth 0xb658
982 #define PM3DownloadGlyphwidth_GlyphWidth(gw) ((gw)&0xffff)
983 #define PM3DownloadTarget 0xb650
984 #define PM3DownloadTarget_TagName(tag) ((tag)&0x1fff)
985 #define PM3GlyphData 0xb660
986 #define PM3GlyphPosition 0xb608
987 #define PM3GlyphPosition_XOffset(x) ((x)&0xffff)
988 #define PM3GlyphPosition_YOffset(y) (((y)&0xffff)<<16)
989 #define PM3Packed4Pixels 0xb668
990 #define PM3Packed8Pixels 0xb630
991 #define PM3Packed16Pixels 0xb638
992 #define PM3RectanglePosition 0xb600
993 #define PM3RectanglePosition_XOffset(x) ((x)&0xffff)
994 #define PM3RectanglePosition_YOffset(y) (((y)&0xffff)<<16)
995 #define PM3Render2D 0xb640
996 #define PM3Render2D_Width(w) ((w)&0x0fff)
997 #define PM3Render2D_Operation_Normal 0<<12
998 #define PM3Render2D_Operation_SyncOnHostData 1<<12
999 #define PM3Render2D_Operation_SyncOnBitMask 2<<12
1000 #define PM3Render2D_Operation_PatchOrderRendering 3<<12
1001 #define PM3Render2D_FBSourceReadEnable 1<<14
1002 #define PM3Render2D_SpanOperation 1<<15
1003 #define PM3Render2D_Height(h) (((h)&0x0fff)<<16)
1004 #define PM3Render2D_XPositive 1<<28
1005 #define PM3Render2D_YPositive 1<<29
1006 #define PM3Render2D_AreaStippleEnable 1<<30
1007 #define PM3Render2D_TextureEnable 1<<31
1008 #define PM3Render2DGlyph 0xb648
1009 #define PM3Render2DGlyph_Width(w) ((w)&0x7f)
1010 #define PM3Render2DGlyph_Height(h) (((h)&0x7f)<<7)
1011 #define PM3Render2DGlyph_XOffset(x) (((x)&0x1ff)<<14)
1012 #define PM3Render2DGlyph_YOffset(y) (((y)&0x1ff)<<23)
1013 #define PM3RenderPatchOffset 0xb610
1014 #define PM3RenderPatchOffset_XOffset(x) ((x)&0xffff)
1015 #define PM3RenderPatchOffset_YOffset(y) (((y)&0xffff)<<16)
1016 #define PM3RLCount 0xb678
1017 #define PM3RLCount_Count(c) ((c)&0x0fff)
1018 #define PM3RLData 0xb670
1020 /**********************************************
1021 * GLINT Permedia3 Alias Register *
1022 ***********************************************/
1023 #define PM3FillBackgroundColor 0x8330
1024 #define PM3FillConfig2D0 0x8338
1025 #define PM3FillConfig2D1 0x8360
1026 #define PM3FillConfig2D_OpaqueSpan 1<<0
1027 #define PM3FillConfig2D_MultiRXBlit 1<<1
1028 #define PM3FillConfig2D_UserScissorEnable 1<<2
1029 #define PM3FillConfig2D_FBDestReadEnable 1<<3
1030 #define PM3FillConfig2D_AlphaBlendEnable 1<<4
1031 #define PM3FillConfig2D_DitherEnable 1<<5
1032 #define PM3FillConfig2D_ForegroundROPEnable 1<<6
1033 #define PM3FillConfig2D_ForegroundROP(rop) (((rop)&0xf)<<7)
1034 #define PM3FillConfig2D_BackgroundROPEnable 1<<11
1035 #define PM3FillConfig2D_BackgroundROP(rop) (((rop)&0xf)<<12)
1036 #define PM3FillConfig2D_UseConstantSource 1<<16
1037 #define PM3FillConfig2D_FBWriteEnable 1<<17
1038 #define PM3FillConfig2D_Blocking 1<<18
1039 #define PM3FillConfig2D_ExternalSourceData 1<<19
1040 #define PM3FillConfig2D_LUTModeEnable 1<<20
1041 #define PM3FillFBDestReadBufferAddr 0x8310
1042 #define PM3FillFBSourceReadBufferAddr 0x8308
1043 #define PM3FillFBSourceReadBufferOffset 0x8340
1044 #define PM3FillFBSourceReadBufferOffset_XOffset(x) ((x)&0xffff)
1045 #define PM3FillFBSourceReadBufferOffset_YOffset(y) (((y)&0xffff)<<16)
1046 #define PM3FillFBWriteBufferAddr 0x8300
1047 #define PM3FillForegroundColor0 0x8328
1048 #define PM3FillForegroundColor1 0x8358
1049 #define PM3FillGlyphPosition 0x8368
1050 #define PM3FillGlyphPosition_XOffset(x) ((x)&0xffff)
1051 #define PM3FillGlyphPosition_YOffset(y) (((y)&0xffff)<<16)
1052 #define PM3FillRectanglePosition 0x8348
1053 #define PM3FillRectanglePosition_XOffset(x) ((x)&0xffff)
1054 #define PM3FillRectanglePosition_YOffset(y) (((y)&0xffff)<<16)
1056 #define PM3_REGS_SIZE 0x10000
1057 #define PM3_MAX_PIXCLOCK 300000
1058 /* a few more useful registers & regs value... */
1059 #define PM3Sync 0x8c40
1060 #define PM3Sync_Tag 0x188
1061 #define PM3FilterMode 0x8c00
1062 #define PM3FilterModeSync 0x400
1063 #define PM3OutputFifo 0x2000
1064 #define PM3StatisticMode 0x8c08
1065 #define PM3AreaStippleMode 0x81a0
1066 #define AreaStipplePattern0 (0x8200)
1067 #define AreaStipplePattern1 (0x8208)
1068 #define AreaStipplePattern2 (0x8210)
1069 #define AreaStipplePattern3 (0x8218)
1070 #define AreaStipplePattern4 (0x8220)
1071 #define AreaStipplePattern5 (0x8228)
1072 #define AreaStipplePattern6 (0x8230)
1073 #define AreaStipplePattern7 (0x8238)
1074 #define AreaStipplePattern8 (0x8240)
1075 #define AreaStipplePattern9 (0x8248)
1076 #define AreaStipplePattern10 (0x8250)
1077 #define AreaStipplePattern11 (0x8258)
1078 #define AreaStipplePattern12 (0x8260)
1079 #define AreaStipplePattern13 (0x8268)
1080 #define AreaStipplePattern14 (0x8270)
1081 #define AreaStipplePattern15 (0x8278)
1082 #define AreaStipplePattern16 (0x8280)
1083 #define AreaStipplePattern17 (0x8288)
1084 #define AreaStipplePattern18 (0x8290)
1085 #define AreaStipplePattern19 (0x8298)
1086 #define AreaStipplePattern20 (0x82a0)
1087 #define AreaStipplePattern21 (0x82a8)
1088 #define AreaStipplePattern22 (0x82b0)
1089 #define AreaStipplePattern23 (0x82b8)
1090 #define AreaStipplePattern24 (0x82c0)
1091 #define AreaStipplePattern25 (0x82c8)
1092 #define AreaStipplePattern26 (0x82d0)
1093 #define AreaStipplePattern27 (0x82d8)
1094 #define AreaStipplePattern28 (0x82eo)
1095 #define AreaStipplePattern29 (0x82e8)
1096 #define AreaStipplePattern30 (0x82f0)
1097 #define AreaStipplePattern31 (0x82f8)
1098 #define AreaStipplePattern_indexed(i) (0x8200 + ((i) * 0x8))
1100 #define PM3DepthMode 0x89a0
1101 #define PM3StencilMode 0x8988
1102 #define PM3StencilData 0x8990
1103 #define PM3TextureReadMode 0x8670
1104 #define PM3FogMode 0x8690
1105 #define PM3ChromaTestMode 0x8f18
1106 #define PM3YUVMode 0x8f00
1107 #define PM3BitMaskPattern 0x8068
1109 /* ***************************** */
1110 /* ***** pm3fb IOCTL const ***** */
1111 /* ***************************** */
1112 /* debug-only IOCTL */
1115 /* common use IOCTL */
1118 /* ***************************************** */
1119 /* ***** pm3fb useful define and macro ***** */
1120 /* ***************************************** */
1122 /* permedia3 -specific definitions */
1123 #define PM3_SCALE_TO_CLOCK(pr, fe, po) ((2 * PM3_REF_CLOCK * fe) / (pr * (1 << (po))))
1125 /* in case it's not in linux/pci.h */
1126 #ifndef PCI_DEVICE_ID_3DLABS_PERMEDIA3
1127 #define PCI_DEVICE_ID_3DLABS_PERMEDIA3 0x000a
1128 #endif
1130 /* max number of simultaneous board */
1131 #define PM3_MAX_BOARD 4
1133 /* max size of options */
1134 #define PM3_OPTIONS_SIZE 256
1136 /* max size of font name */
1137 #define PM3_FONTNAME_SIZE 40
1139 /* do we want accelerated console */
1140 #define PM3FB_USE_ACCEL 1
1142 /* for driver debugging ONLY */
1143 /* 0 = assert only, 1 = error, 2 = info, 3+ = verbose */
1144 /* define PM3FB_MASTER_DEBUG 1 */
1145 #if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 3)
1146 #define PM3FB_TRACE
1149 #ifdef PM3FB_MASTER_DEBUG
1150 #define DPRINTK(l,a,b...) do { if ((l) <= PM3FB_MASTER_DEBUG) printk("pm3fb: %s: " a, __FUNCTION__ , ## b); } while (0)
1151 #define DASSERT(t,a,b...) do { if (!(t)) printk("pm3fb: _assert failed: %s: " a, __FUNCTION__ , ## b); } while (0)
1152 #ifdef PM3FB_TRACE
1155 #define DTRACE
1158 #define DPRINTK(l,a,b...)
1159 #define DASSERT(t,a,b...)
1160 #define DTRACE
1163 #if defined(PM3FB_MASTER_DEBUG) && (PM3FB_MASTER_DEBUG >= 2)
1164 #define PM3_SHOW_CUR_MODE pm3fb_show_cur_mode(l_fb_info)
1165 #else
1167 #endif
1169 /* ******************************************** */
1170 /* ***** A bunch of register-access macro ***** */
1171 /* ******************************************** */
1173 #define PM3_WRITE_REG(r, v) fb_writel(v, (l_fb_info->vIOBase + r))
1174 #define PM3_READ_REG(r) fb_readl((l_fb_info->vIOBase + r))
1177 #define depth2bpp(d) ((d + 7L) & ~7L)
1178 #define depth2ByPP(d) (depth2bpp(d) / 8)
1180 #define depth_supported(d) ((d == 8) || (d == 12) || (d == 15) || (d == 16) || (d==32))
1183 #define PM3_WAIT(n) \
1184 do{ \
1185 while(PM3_READ_REG(PM3InFIFOSpace)<(n)); \
1186 } while(0)
1188 #define PM3_DELAY(x) do { \
1189 int delay = x; \
1190 unsigned char tmp; \
1191 while(delay--){tmp = PM3_READ_REG(PM3InFIFOSpace);}; \
1192 } while(0)
1194 #define PM3_SLOW_WRITE_REG(r,v) \
1195 do{ \
1196 DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in slow write\n"); \
1197 mb(); \
1198 PM3_WAIT(1); \
1199 mb(); \
1200 PM3_WRITE_REG(r,v); \
1201 } while(0)
1203 #define PM3_SET_INDEX(index) \
1204 do{ \
1205 PM3_SLOW_WRITE_REG(PM3RD_IndexHigh,(((index)>>8)&0xff)); \
1206 PM3_SLOW_WRITE_REG(PM3RD_IndexLow,((index)&0xff)); \
1207 } while(0)
1209 #define PM3_WRITE_DAC_REG(r, v) \
1210 do { \
1211 DASSERT((l_fb_info->vIOBase != (unsigned char*)(-1)), "l_fb_info->vIOBase mapped in write dac reg\n"); \
1212 PM3_SET_INDEX(r); \
1213 mb(); \
1214 PM3_WRITE_REG(PM3RD_IndexedData, v); \
1215 } while (0)
1217 /* next one is really a function, added as a macro to be consistent */
1218 #define PM3_READ_DAC_REG(r) pm3fb_read_dac_reg(l_fb_info, r)
1221 #define PM3_COLOR(c) \
1222 do { \
1223 if (l_fb_info->current_par->depth == 8) \
1224 { \
1225 c = (c & 0xFF); \
1226 c = c | (c << 8); \
1227 } \
1228 if ((l_fb_info->current_par->depth == 8) || (depth2bpp(l_fb_info->current_par->depth) == 16)) \
1229 { \
1230 c = (c & 0xFFFF); \
1231 c = c | (c << 16); \
1232 } \
1233 } while (0)