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Root/branches/cparm/i386/modules/GraphicsEnabler/nvidia.c

1/*
2 * NVidia injector
3 *
4 * Copyright (C) 2009 Jasmin Fazlic, iNDi
5 *
6 * NVidia injector is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
10 *
11 * NVidia driver and injector is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with NVidia injector. If not, see <http://www.gnu.org/licenses/>.
18 */
19/*
20 * Alternatively you can choose to comply with APSL
21 */
22
23
24/*
25 * DCB-Table parsing is based on software (nouveau driver) originally distributed under following license:
26 *
27 *
28 * Copyright 2005-2006 Erik Waling
29 * Copyright 2006 Stephane Marchesin
30 * Copyright 2007-2009 Stuart Bennett
31 *
32 * Permission is hereby granted, free of charge, to any person obtaining a
33 * copy of this software and associated documentation files (the "Software"),
34 * to deal in the Software without restriction, including without limitation
35 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
36 * and/or sell copies of the Software, and to permit persons to whom the
37 * Software is furnished to do so, subject to the following conditions:
38 *
39 * The above copyright notice and this permission notice shall be included in
40 * all copies or substantial portions of the Software.
41 *
42 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
43 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
44 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
45 * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
46 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
47 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
48 * SOFTWARE.
49 */
50
51#include "libsaio.h"
52#include "boot.h"
53#include "bootstruct.h"
54#include "pci.h"
55#include "platform.h"
56#include "device_inject.h"
57#include "nvidia.h"
58
59#ifndef DEBUG_NVIDIA
60#define DEBUG_NVIDIA 0
61#endif
62
63#if DEBUG_NVIDIA
64#define DBG(x...)printf(x)
65#else
66#define DBG(x...)
67#endif
68
69#define NVIDIA_ROM_SIZE 0x10000
70#define PATCH_ROM_SUCCESS 1
71#define PATCH_ROM_SUCCESS_HAS_LVDS 2
72#define PATCH_ROM_FAILED 0
73#define MAX_NUM_DCB_ENTRIES 16
74
75#define TYPE_GROUPED 0xff
76
77const char *nvidia_compatible_0[]={ "@0,compatible","NVDA,NVMac" };
78const char *nvidia_compatible_1[]={ "@1,compatible","NVDA,NVMac" };
79const char *nvidia_device_type_0[]={ "@0,device_type","display" };
80const char *nvidia_device_type_1[]={ "@1,device_type","display" };
81const char *nvidia_device_type[]={ "device_type","NVDA,Parent" };
82const char *nvidia_name_0[]={ "@0,name","NVDA,Display-A" };
83const char *nvidia_name_1[]={ "@1,name","NVDA,Display-B" };
84const char *nvidia_slot_name[]={ "AAPL,slot-name","Slot-1" };
85
86uint8_t default_NVCAP[]= {
870x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00,
880x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0a,
890x00, 0x00, 0x00, 0x00
90};
91
92#define NVCAP_LEN ( sizeof(default_NVCAP) / sizeof(uint8_t) )
93
94struct nv_chipsets_t NVKnownChipsets[] = {
95{ 0x00000000, "Unknown" },
96 // temporary placement
97{ 0x10DE0DF4, "GeForce GT 450M" }, //Azi + issue #99
98{ 0x10DE1251, "GeForce GTX 560M" }, // Asus G74SX
99 //========================================
100// 0040 - 004F
101{ 0x10DE0040, "GeForce 6800 Ultra" },
102{ 0x10DE0041, "GeForce 6800" },
103{ 0x10DE0042, "GeForce 6800 LE" },
104{ 0x10DE0043, "GeForce 6800 XE" },
105{ 0x10DE0044, "GeForce 6800 XT" },
106{ 0x10DE0045, "GeForce 6800 GT" },
107{ 0x10DE0046, "GeForce 6800 GT" },
108{ 0x10DE0047, "GeForce 6800 GS" },
109{ 0x10DE0048, "GeForce 6800 XT" },
110{ 0x10DE004D, "Quadro FX 3400" },
111{ 0x10DE004E, "Quadro FX 4000" },
112// 0050 - 005F
113// 0060 - 006F
114// 0070 - 007F
115// 0080 - 008F
116// 0090 - 009F
117{ 0x10DE0090, "GeForce 7800 GTX" },
118{ 0x10DE0091, "GeForce 7800 GTX" },
119{ 0x10DE0092, "GeForce 7800 GT" },
120{ 0x10DE0093, "GeForce 7800 GS" },
121{ 0x10DE0095, "GeForce 7800 SLI" },
122{ 0x10DE0098, "GeForce Go 7800" },
123{ 0x10DE0099, "GeForce Go 7800 GTX" },
124{ 0x10DE009D, "Quadro FX 4500" },
125// 00A0 - 00AF
126// 00B0 - 00BF
127// 00C0 - 00CF
128{ 0x10DE00C0, "GeForce 6800 GS" },
129{ 0x10DE00C1, "GeForce 6800" },
130{ 0x10DE00C2, "GeForce 6800 LE" },
131{ 0x10DE00C3, "GeForce 6800 XT" },
132{ 0x10DE00C8, "GeForce Go 6800" },
133{ 0x10DE00C9, "GeForce Go 6800 Ultra" },
134{ 0x10DE00CC, "Quadro FX Go1400" },
135{ 0x10DE00CD, "Quadro FX 3450/4000 SDI" },
136{ 0x10DE00CE, "Quadro FX 1400" },
137// 00D0 - 00DF
138// 00E0 - 00EF
139// 00F0 - 00FF
140{ 0x10DE00F1, "GeForce 6600 GT" },
141{ 0x10DE00F2, "GeForce 6600" },
142{ 0x10DE00F3, "GeForce 6200" },
143{ 0x10DE00F4, "GeForce 6600 LE" },
144{ 0x10DE00F5, "GeForce 7800 GS" },
145{ 0x10DE00F6, "GeForce 6800 GS/XT" },
146{ 0x10DE00F8, "Quadro FX 3400/4400" },
147{ 0x10DE00F9, "GeForce 6800 Series GPU" },
148// 0100 - 010F
149// 0110 - 011F
150// 0120 - 012F
151// 0130 - 013F
152// 0140 - 014F
153{ 0x10DE0140, "GeForce 6600 GT" },
154{ 0x10DE0141, "GeForce 6600" },
155{ 0x10DE0142, "GeForce 6600 LE" },
156{ 0x10DE0143, "GeForce 6600 VE" },
157{ 0x10DE0144, "GeForce Go 6600" },
158{ 0x10DE0145, "GeForce 6610 XL" },
159{ 0x10DE0146, "GeForce Go 6600 TE/6200 TE" },
160{ 0x10DE0147, "GeForce 6700 XL" },
161{ 0x10DE0148, "GeForce Go 6600" },
162{ 0x10DE0149, "GeForce Go 6600 GT" },
163{ 0x10DE014A, "Quadro NVS 440" },
164{ 0x10DE014C, "Quadro FX 550" },
165{ 0x10DE014D, "Quadro FX 550" },
166{ 0x10DE014E, "Quadro FX 540" },
167{ 0x10DE014F, "GeForce 6200" },
168// 0150 - 015F
169// 0160 - 016F
170{ 0x10DE0160, "GeForce 6500" },
171{ 0x10DE0161, "GeForce 6200 TurboCache(TM)" },
172{ 0x10DE0162, "GeForce 6200SE TurboCache(TM)" },
173{ 0x10DE0163, "GeForce 6200 LE" },
174{ 0x10DE0164, "GeForce Go 6200" },
175{ 0x10DE0165, "Quadro NVS 285" },
176{ 0x10DE0166, "GeForce Go 6400" },
177{ 0x10DE0167, "GeForce Go 6200" },
178{ 0x10DE0168, "GeForce Go 6400" },
179{ 0x10DE0169, "GeForce 6250" },
180{ 0x10DE016A, "GeForce 7100 GS" },
181// 0170 - 017F
182// 0180 - 018F
183// 0190 - 019F
184{ 0x10DE0191, "GeForce 8800 GTX" },
185{ 0x10DE0193, "GeForce 8800 GTS" },
186{ 0x10DE0194, "GeForce 8800 Ultra" },
187{ 0x10DE0197, "Tesla C870" },
188{ 0x10DE019D, "Quadro FX 5600" },
189{ 0x10DE019E, "Quadro FX 4600" },
190// 01A0 - 01AF
191// 01B0 - 01BF
192// 01C0 - 01CF
193// 01D0 - 01DF
194{ 0x10DE01D0, "GeForce 7350 LE" },
195{ 0x10DE01D1, "GeForce 7300 LE" },
196{ 0x10DE01D2, "GeForce 7550 LE" },
197{ 0x10DE01D3, "GeForce 7300 SE/7200 GS" },
198{ 0x10DE01D6, "GeForce Go 7200" },
199{ 0x10DE01D7, "GeForce Go 7300" },
200{ 0x10DE01D8, "GeForce Go 7400" },
201{ 0x10DE01D9, "GeForce Go 7400 GS" },
202{ 0x10DE01DA, "Quadro NVS 110M" },
203{ 0x10DE01DB, "Quadro NVS 120M" },
204{ 0x10DE01DC, "Quadro FX 350M" },
205{ 0x10DE01DD, "GeForce 7500 LE" },
206{ 0x10DE01DE, "Quadro FX 350" },
207{ 0x10DE01DF, "GeForce 7300 GS" },
208// 01E0 - 01EF
209// 01F0 - 01FF
210// 0200 - 020F
211// 0210 - 021F
212{ 0x10DE0211, "GeForce 6800" },
213{ 0x10DE0212, "GeForce 6800 LE" },
214{ 0x10DE0215, "GeForce 6800 GT" },
215{ 0x10DE0218, "GeForce 6800 XT" },
216// 0220 - 022F
217{ 0x10DE0221, "GeForce 6200" },
218{ 0x10DE0222, "GeForce 6200 A-LE" },
219// 0230 - 023F
220// 0240 - 024F
221{ 0x10DE0240, "GeForce 6150" },
222{ 0x10DE0241, "GeForce 6150 LE" },
223{ 0x10DE0242, "GeForce 6100" },
224{ 0x10DE0244, "GeForce Go 6150" },
225{ 0x10DE0245, "Quadro NVS 210S / GeForce 6150LE" },
226{ 0x10DE0247, "GeForce Go 6100" },
227// 0250 - 025F
228// 0260 - 026F
229// 0270 - 027F
230// 0280 - 028F
231// 0290 - 029F
232{ 0x10DE0290, "GeForce 7900 GTX" },
233{ 0x10DE0291, "GeForce 7900 GT/GTO" },
234{ 0x10DE0292, "GeForce 7900 GS" },
235{ 0x10DE0293, "GeForce 7950 GX2" },
236{ 0x10DE0294, "GeForce 7950 GX2" },
237{ 0x10DE0295, "GeForce 7950 GT" },
238{ 0x10DE0298, "GeForce Go 7900 GS" },
239{ 0x10DE0299, "GeForce Go 7900 GTX" },
240{ 0x10DE029A, "Quadro FX 2500M" },
241{ 0x10DE029B, "Quadro FX 1500M" },
242{ 0x10DE029C, "Quadro FX 5500" },
243{ 0x10DE029D, "Quadro FX 3500" },
244{ 0x10DE029E, "Quadro FX 1500" },
245{ 0x10DE029F, "Quadro FX 4500 X2" },
246// 02A0 - 02AF
247// 02B0 - 02BF
248// 02C0 - 02CF
249// 02D0 - 02DF
250// 02E0 - 02EF
251{ 0x10DE02E0, "GeForce 7600 GT" },
252{ 0x10DE02E1, "GeForce 7600 GS" },
253{ 0x10DE02E2, "GeForce 7300 GT" },
254{ 0x10DE02E3, "GeForce 7900 GS" },
255{ 0x10DE02E4, "GeForce 7950 GT" },
256// 02F0 - 02FF
257// 0300 - 030F
258{ 0x10DE0301, "GeForce FX 5800 Ultra" },
259{ 0x10DE0302, "GeForce FX 5800" },
260{ 0x10DE0308, "Quadro FX 2000" },
261{ 0x10DE0309, "Quadro FX 1000" },
262// 0310 - 031F
263{ 0x10DE0311, "GeForce FX 5600 Ultra" },
264{ 0x10DE0312, "GeForce FX 5600" },
265{ 0x10DE0314, "GeForce FX 5600XT" },
266{ 0x10DE031A, "GeForce FX Go5600" },
267{ 0x10DE031B, "GeForce FX Go5650" },
268{ 0x10DE031C, "Quadro FX Go700" },
269// 0320 - 032F
270{ 0x10DE0324, "GeForce FX Go5200" },
271{ 0x10DE0325, "GeForce FX Go5250" },
272{ 0x10DE0326, "GeForce FX 5500" },
273{ 0x10DE0328, "GeForce FX Go5200 32M/64M" },
274{ 0x10DE032A, "Quadro NVS 55/280 PCI" },
275{ 0x10DE032B, "Quadro FX 500/600 PCI" },
276{ 0x10DE032C, "GeForce FX Go53xx Series" },
277{ 0x10DE032D, "GeForce FX Go5100" },
278// 0330 - 033F
279{ 0x10DE0330, "GeForce FX 5900 Ultra" },
280{ 0x10DE0331, "GeForce FX 5900" },
281{ 0x10DE0332, "GeForce FX 5900XT" },
282{ 0x10DE0333, "GeForce FX 5950 Ultra" },
283{ 0x10DE0334, "GeForce FX 5900ZT" },
284{ 0x10DE0338, "Quadro FX 3000" },
285{ 0x10DE033F, "Quadro FX 700" },
286// 0340 - 034F
287{ 0x10DE0341, "GeForce FX 5700 Ultra" },
288{ 0x10DE0342, "GeForce FX 5700" },
289{ 0x10DE0343, "GeForce FX 5700LE" },
290{ 0x10DE0344, "GeForce FX 5700VE" },
291{ 0x10DE0347, "GeForce FX Go5700" },
292{ 0x10DE0348, "GeForce FX Go5700" },
293{ 0x10DE034C, "Quadro FX Go1000" },
294{ 0x10DE034E, "Quadro FX 1100" },
295// 0350 - 035F
296// 0360 - 036F
297// 0370 - 037F
298// 0380 - 038F
299{ 0x10DE038B, "GeForce 7650 GS" },
300// 0390 - 039F
301{ 0x10DE0390, "GeForce 7650 GS" },
302{ 0x10DE0391, "GeForce 7600 GT" },
303{ 0x10DE0392, "GeForce 7600 GS" },
304{ 0x10DE0393, "GeForce 7300 GT" },
305{ 0x10DE0394, "GeForce 7600 LE" },
306{ 0x10DE0395, "GeForce 7300 GT" },
307{ 0x10DE0397, "GeForce Go 7700" },
308{ 0x10DE0398, "GeForce Go 7600" },
309{ 0x10DE0399, "GeForce Go 7600 GT"},
310{ 0x10DE039A, "Quadro NVS 300M" },
311{ 0x10DE039B, "GeForce Go 7900 SE" },
312{ 0x10DE039C, "Quadro FX 550M" },
313{ 0x10DE039E, "Quadro FX 560" },
314// 03A0 - 03AF
315// 03B0 - 03BF
316// 03C0 - 03CF
317// 03D0 - 03DF
318{ 0x10DE03D0, "GeForce 6150SE nForce 430" },
319{ 0x10DE03D1, "GeForce 6100 nForce 405" },
320{ 0x10DE03D2, "GeForce 6100 nForce 400" },
321{ 0x10DE03D5, "GeForce 6100 nForce 420" },
322{ 0x10DE03D6, "GeForce 7025 / nForce 630a" },
323// 03E0 - 03EF
324// 03F0 - 03FF
325// 0400 - 040F
326{ 0x10DE0400, "GeForce 8600 GTS" },
327{ 0x10DE0401, "GeForce 8600 GT" },
328{ 0x10DE0402, "GeForce 8600 GT" },
329{ 0x10DE0403, "GeForce 8600 GS" },
330{ 0x10DE0404, "GeForce 8400 GS" },
331{ 0x10DE0405, "GeForce 9500M GS" },
332{ 0x10DE0406, "GeForce 8300 GS" },
333{ 0x10DE0407, "GeForce 8600M GT" },
334{ 0x10DE0408, "GeForce 9650M GS" },
335{ 0x10DE0409, "GeForce 8700M GT" },
336{ 0x10DE040A, "Quadro FX 370" },
337{ 0x10DE040B, "Quadro NVS 320M" },
338{ 0x10DE040C, "Quadro FX 570M" },
339{ 0x10DE040D, "Quadro FX 1600M" },
340{ 0x10DE040E, "Quadro FX 570" },
341{ 0x10DE040F, "Quadro FX 1700" },
342// 0410 - 041F
343{ 0x10DE0410, "GeForce GT 330" },
344// 0420 - 042F
345{ 0x10DE0420, "GeForce 8400 SE" },
346{ 0x10DE0421, "GeForce 8500 GT" },
347{ 0x10DE0422, "GeForce 8400 GS" },
348{ 0x10DE0423, "GeForce 8300 GS" },
349{ 0x10DE0424, "GeForce 8400 GS" },
350{ 0x10DE0425, "GeForce 8600M GS" },
351{ 0x10DE0426, "GeForce 8400M GT" },
352{ 0x10DE0427, "GeForce 8400M GS" },
353{ 0x10DE0428, "GeForce 8400M G" },
354{ 0x10DE0429, "Quadro NVS 140M" },
355{ 0x10DE042A, "Quadro NVS 130M" },
356{ 0x10DE042B, "Quadro NVS 135M" },
357{ 0x10DE042C, "GeForce 9400 GT" },
358{ 0x10DE042D, "Quadro FX 360M" },
359{ 0x10DE042E, "GeForce 9300M G" },
360{ 0x10DE042F, "Quadro NVS 290" },
361// 0430 - 043F
362// 0440 - 044F
363// 0450 - 045F
364// 0460 - 046F
365// 0470 - 047F
366// 0480 - 048F
367// 0490 - 049F
368// 04A0 - 04AF
369// 04B0 - 04BF
370// 04C0 - 04CF
371// 04D0 - 04DF
372// 04E0 - 04EF
373// 04F0 - 04FF
374// 0500 - 050F
375// 0510 - 051F
376// 0520 - 052F
377// 0530 - 053F
378{ 0x10DE053A, "GeForce 7050 PV / nForce 630a" },
379{ 0x10DE053B, "GeForce 7050 PV / nForce 630a" },
380{ 0x10DE053E, "GeForce 7025 / nForce 630a" },
381// 0540 - 054F
382// 0550 - 055F
383// 0560 - 056F
384// 0570 - 057F
385// 0580 - 058F
386// 0590 - 059F
387// 05A0 - 05AF
388// 05B0 - 05BF
389// 05C0 - 05CF
390// 05D0 - 05DF
391// 05E0 - 05EF
392{ 0x10DE05E0, "GeForce GTX 295" },
393{ 0x10DE05E1, "GeForce GTX 280" },
394{ 0x10DE05E2, "GeForce GTX 260" },
395{ 0x10DE05E3, "GeForce GTX 285" },
396{ 0x10DE05E6, "GeForce GTX 275" },
397{ 0x10DE05EA, "GeForce GTX 260" },
398{ 0x10DE05EB, "GeForce GTX 295" },
399{ 0x10DE05ED, "Quadroplex 2200 D2" },
400// 05F0 - 05FF
401{ 0x10DE05F8, "Quadroplex 2200 S4" },
402{ 0x10DE05F9, "Quadro CX" },
403{ 0x10DE05FD, "Quadro FX 5800" },
404{ 0x10DE05FE, "Quadro FX 4800" },
405{ 0x10DE05FF, "Quadro FX 3800" },
406// 0600 - 060F
407{ 0x10DE0600, "GeForce 8800 GTS 512" },
408{ 0x10DE0601, "GeForce 9800 GT" },
409{ 0x10DE0602, "GeForce 8800 GT" },
410{ 0x10DE0603, "GeForce GT 230" },
411{ 0x10DE0604, "GeForce 9800 GX2" },
412{ 0x10DE0605, "GeForce 9800 GT" },
413{ 0x10DE0606, "GeForce 8800 GS" },
414{ 0x10DE0607, "GeForce GTS 240" },
415{ 0x10DE0608, "GeForce 9800M GTX" },
416{ 0x10DE0609, "GeForce 8800M GTS" },
417{ 0x10DE060A, "GeForce GTX 280M" },
418{ 0x10DE060B, "GeForce 9800M GT" },
419{ 0x10DE060C, "GeForce 8800M GTX" },
420{ 0x10DE060D, "GeForce 8800 GS" },
421{ 0x10DE060F, "GeForce GTX 285M" },
422// 0610 - 061F
423{ 0x10DE0610, "GeForce 9600 GSO" },
424{ 0x10DE0611, "GeForce 8800 GT" },
425{ 0x10DE0612, "GeForce 9800 GTX" },
426{ 0x10DE0613, "GeForce 9800 GTX+" },
427{ 0x10DE0614, "GeForce 9800 GT" },
428{ 0x10DE0615, "GeForce GTS 250" },
429{ 0x10DE0617, "GeForce 9800M GTX" },
430{ 0x10DE0618, "GeForce GTX 260M" },
431{ 0x10DE0619, "Quadro FX 4700 X2" },
432{ 0x10DE061A, "Quadro FX 3700" },
433{ 0x10DE061B, "Quadro VX 200" },
434{ 0x10DE061C, "Quadro FX 3600M" },
435{ 0x10DE061D, "Quadro FX 2800M" },
436{ 0x10DE061F, "Quadro FX 3800M" },
437// 0620 - 062F
438{ 0x10DE0622, "GeForce 9600 GT" },
439{ 0x10DE0623, "GeForce 9600 GS" },
440{ 0x10DE0625, "GeForce 9600 GSO 512"},
441{ 0x10DE0626, "GeForce GT 130" },
442{ 0x10DE0627, "GeForce GT 140" },
443{ 0x10DE0628, "GeForce 9800M GTS" },
444{ 0x10DE062A, "GeForce 9700M GTS" },
445{ 0x10DE062C, "GeForce 9800M GTS" },
446{ 0x10DE062D, "GeForce 9600 GT" },
447{ 0x10DE062E, "GeForce 9600 GT" },
448// 0630 - 063F
449{ 0x10DE0631, "GeForce GTS 160M" },
450{ 0x10DE0632, "GeForce GTS 150M" },
451{ 0x10DE0635, "GeForce 9600 GSO" },
452{ 0x10DE0637, "GeForce 9600 GT" },
453{ 0x10DE0638, "Quadro FX 1800" },
454{ 0x10DE063A, "Quadro FX 2700M" },
455// 0640 - 064F
456{ 0x10DE0640, "GeForce 9500 GT" },
457{ 0x10DE0641, "GeForce 9400 GT" },
458{ 0x10DE0642, "GeForce 8400 GS" },
459{ 0x10DE0643, "GeForce 9500 GT" },
460{ 0x10DE0644, "GeForce 9500 GS" },
461{ 0x10DE0645, "GeForce 9500 GS" },
462{ 0x10DE0646, "GeForce GT 120" },
463{ 0x10DE0647, "GeForce 9600M GT" },
464{ 0x10DE0648, "GeForce 9600M GS" },
465{ 0x10DE0649, "GeForce 9600M GT" },
466{ 0x10DE064A, "GeForce 9700M GT" },
467{ 0x10DE064B, "GeForce 9500M G" },
468{ 0x10DE064C, "GeForce 9650M GT" },
469// 0650 - 065F
470{ 0x10DE0651, "GeForce G 110M" },
471{ 0x10DE0652, "GeForce GT 130M" },
472{ 0x10DE0653, "GeForce GT 120M" },
473{ 0x10DE0654, "GeForce GT 220M" },
474{ 0x10DE0656, "GeForce 9650 S" },
475{ 0x10DE0658, "Quadro FX 380" },
476{ 0x10DE0659, "Quadro FX 580" },
477{ 0x10DE065A, "Quadro FX 1700M" },
478{ 0x10DE065B, "GeForce 9400 GT" },
479{ 0x10DE065C, "Quadro FX 770M" },
480{ 0x10DE065F, "GeForce G210" },
481// 0660 - 066F
482// 0670 - 067F
483// 0680 - 068F
484// 0690 - 069F
485// 06A0 - 06AF
486// 06B0 - 06BF
487// 06C0 - 06CF
488{ 0x10DE06C0, "GeForce GTX 480" },
489{ 0x10DE06C3, "GeForce GTX D12U" },
490{ 0x10DE06C4, "GeForce GTX 465" },
491{ 0x10DE06CA, "GeForce GTX 480M" },
492{ 0x10DE06CD, "GeForce GTX 470" },
493// 06D0 - 06DF
494{ 0x10DE06D1, "Tesla C2050" },// TODO: sub-device id: 0x0771
495{ 0x10DE06D1, "Tesla C2070" },// TODO: sub-device id: 0x0772
496{ 0x10DE06D2, "Tesla M2070" },
497{ 0x10DE06D8, "Quadro 6000" },
498{ 0x10DE06D9, "Quadro 5000" },
499{ 0x10DE06DA, "Quadro 5000M" },
500{ 0x10DE06DC, "Quadro 6000" },
501{ 0x10DE06DD, "Quadro 4000" },
502{ 0x10DE06DE, "Tesla M2050" },// TODO: sub-device id: 0x0846
503{ 0x10DE06DE, "Tesla M2070" },// TODO: sub-device id: ?
504// 0x10DE06DE also applies to misc S2050, X2070, M2050, M2070
505// 06E0 - 06EF
506{ 0x10DE06E0, "GeForce 9300 GE" },
507{ 0x10DE06E1, "GeForce 9300 GS" },
508{ 0x10DE06E2, "GeForce 8400" },
509{ 0x10DE06E3, "GeForce 8400 SE" },
510{ 0x10DE06E4, "GeForce 8400 GS" },
511{ 0x10DE06E5, "GeForce 9300M GS" },
512{ 0x10DE06E6, "GeForce G100" },
513{ 0x10DE06E7, "GeForce 9300 SE" },
514{ 0x10DE06E8, "GeForce 9200M GS" },
515{ 0x10DE06E9, "GeForce 9300M GS" },
516{ 0x10DE06EA, "Quadro NVS 150M" },
517{ 0x10DE06EB, "Quadro NVS 160M" },
518{ 0x10DE06EC, "GeForce G 105M" },
519{ 0x10DE06EF, "GeForce G 103M" },
520// 06F0 - 06FF
521{ 0x10DE06F8, "Quadro NVS 420" },
522{ 0x10DE06F9, "Quadro FX 370 LP" },
523{ 0x10DE06FA, "Quadro NVS 450" },
524{ 0x10DE06FB, "Quadro FX 370M" },
525{ 0x10DE06FD, "Quadro NVS 295" },
526// 0700 - 070F
527// 0710 - 071F
528// 0720 - 072F
529// 0730 - 073F
530// 0740 - 074F
531// 0750 - 075F
532// 0760 - 076F
533// 0770 - 077F
534// 0780 - 078F
535// 0790 - 079F
536// 07A0 - 07AF
537// 07B0 - 07BF
538// 07C0 - 07CF
539// 07D0 - 07DF
540// 07E0 - 07EF
541{ 0x10DE07E0, "GeForce 7150 / nForce 630i" },
542{ 0x10DE07E1, "GeForce 7100 / nForce 630i" },
543{ 0x10DE07E2, "GeForce 7050 / nForce 630i" },
544{ 0x10DE07E3, "GeForce 7050 / nForce 610i" },
545{ 0x10DE07E5, "GeForce 7050 / nForce 620i" },
546// 07F0 - 07FF
547// 0800 - 080F
548// 0810 - 081F
549// 0820 - 082F
550// 0830 - 083F
551// 0840 - 084F
552{ 0x10DE0844, "GeForce 9100M G" },
553{ 0x10DE0845, "GeForce 8200M G" },
554{ 0x10DE0846, "GeForce 9200" },
555{ 0x10DE0847, "GeForce 9100" },
556{ 0x10DE0848, "GeForce 8300" },
557{ 0x10DE0849, "GeForce 8200" },
558{ 0x10DE084A, "nForce 730a" },
559{ 0x10DE084B, "GeForce 9200" },
560{ 0x10DE084C, "nForce 980a/780a SLI" },
561{ 0x10DE084D, "nForce 750a SLI" },
562{ 0x10DE084F, "GeForce 8100 / nForce 720a" },
563// 0850 - 085F
564// 0860 - 086F
565{ 0x10DE0860, "GeForce 9400" },
566{ 0x10DE0861, "GeForce 9400" },
567{ 0x10DE0862, "GeForce 9400M G" },
568{ 0x10DE0863, "GeForce 9400M" },
569{ 0x10DE0864, "GeForce 9300" },
570{ 0x10DE0865, "ION" },
571{ 0x10DE0866, "GeForce 9400M G" },
572{ 0x10DE0867, "GeForce 9400" },
573{ 0x10DE0868, "nForce 760i SLI" },
574{ 0x10DE086A, "GeForce 9400" },
575{ 0x10DE086C, "GeForce 9300 / nForce 730i" },
576{ 0x10DE086D, "GeForce 9200" },
577{ 0x10DE086E, "GeForce 9100M G" },
578{ 0x10DE086F, "GeForce 8200M G" },
579// 0870 - 087F
580{ 0x10DE0870, "GeForce 9400M" },
581{ 0x10DE0871, "GeForce 9200" },
582{ 0x10DE0872, "GeForce G102M" },
583{ 0x10DE0873, "GeForce G102M" },
584{ 0x10DE0874, "ION 9300M" },
585{ 0x10DE0876, "ION" },
586{ 0x10DE087A, "GeForce 9400" },
587{ 0x10DE087D, "ION 9400M" },
588{ 0x10DE087E, "ION LE" },
589{ 0x10DE087F, "ION LE" },
590// 0880 - 088F
591// 0890 - 089F
592// 08A0 - 08AF
593// 08B0 - 08BF
594// 08C0 - 08CF
595// 08D0 - 08DF
596// 08E0 - 08EF
597// 08F0 - 08FF
598// 0900 - 090F
599// 0910 - 091F
600// 0920 - 092F
601// 0930 - 093F
602// 0940 - 094F
603// 0950 - 095F
604// 0960 - 096F
605// 0970 - 097F
606// 0980 - 098F
607// 0990 - 099F
608// 09A0 - 09AF
609// 09B0 - 09BF
610// 09C0 - 09CF
611// 09D0 - 09DF
612// 09E0 - 09EF
613// 09F0 - 09FF
614// 0A00 - 0A0F
615// 0A10 - 0A1F
616// 0A20 - 0A2F
617{ 0x10DE0A20, "GeForce GT220" },
618{ 0x10DE0A22, "GeForce 315" },
619{ 0x10DE0A23, "GeForce 210" },
620{ 0x10DE0A28, "GeForce GT 230M" },
621{ 0x10DE0A29, "GeForce GT 330M" },
622{ 0x10DE0A2A, "GeForce GT 230M" },
623{ 0x10DE0A2B, "GeForce GT 330M" },
624{ 0x10DE0A2C, "NVS 5100M" },
625{ 0x10DE0A2D, "GeForce GT 320M" },
626// 0A30 - 0A3F
627{ 0x10DE0A34, "GeForce GT 240M" },
628{ 0x10DE0A35, "GeForce GT 325M" },
629{ 0x10DE0A3C, "Quadro FX 880M" },
630// 0A40 - 0A4F
631// 0A50 - 0A5F
632// 0A60 - 0A6F
633{ 0x10DE0A60, "GeForce G210" },
634{ 0x10DE0A62, "GeForce 205" },
635{ 0x10DE0A63, "GeForce 310" },
636{ 0x10DE0A64, "ION" },
637{ 0x10DE0A65, "GeForce 210" },
638{ 0x10DE0A66, "GeForce 310" },
639{ 0x10DE0A67, "GeForce 315" },
640{ 0x10DE0A68, "GeForce G105M" },
641{ 0x10DE0A69, "GeForce G105M" },
642{ 0x10DE0A6A, "NVS 2100M" },
643{ 0x10DE0A6C, "NVS 3100M" },
644{ 0x10DE0A6E, "GeForce 305M" },
645{ 0x10DE0A6F, "ION" },
646// 0A70 - 0A7F
647{ 0x10DE0A70, "GeForce 310M" },
648{ 0x10DE0A71, "GeForce 305M" },
649{ 0x10DE0A72, "GeForce 310M" },
650{ 0x10DE0A73, "GeForce 305M" },
651{ 0x10DE0A74, "GeForce G210M" },
652{ 0x10DE0A75, "GeForce G310M" },
653{ 0x10DE0A78, "Quadro FX 380 LP" },
654{ 0x10DE0A7C, "Quadro FX 380M" },
655// 0A80 - 0A8F
656// 0A90 - 0A9F
657// 0AA0 - 0AAF
658// 0AB0 - 0ABF
659// 0AC0 - 0ACF
660// 0AD0 - 0ADF
661// 0AE0 - 0AEF
662// 0AF0 - 0AFF
663// 0B00 - 0B0F
664// 0B10 - 0B1F
665// 0B20 - 0B2F
666// 0B30 - 0B3F
667// 0B40 - 0B4F
668// 0B50 - 0B5F
669// 0B60 - 0B6F
670// 0B70 - 0B7F
671// 0B80 - 0B8F
672// 0B90 - 0B9F
673// 0BA0 - 0BAF
674// 0BB0 - 0BBF
675// 0BC0 - 0BCF
676// 0BD0 - 0BDF
677// 0BE0 - 0BEF
678// 0BF0 - 0BFF
679// 0C00 - 0C0F
680// 0C10 - 0C1F
681// 0C20 - 0C2F
682// 0C30 - 0C3F
683// 0C40 - 0C4F
684// 0C50 - 0C5F
685// 0C60 - 0C6F
686// 0C70 - 0C7F
687// 0C80 - 0C8F
688// 0C90 - 0C9F
689// 0CA0 - 0CAF
690{ 0x10DE0CA0, "GeForce GT 330 " },
691{ 0x10DE0CA2, "GeForce GT 320" },
692{ 0x10DE0CA3, "GeForce GT 240" },
693{ 0x10DE0CA4, "GeForce GT 340" },
694{ 0x10DE0CA7, "GeForce GT 330" },
695{ 0x10DE0CA8, "GeForce GTS 260M" },
696{ 0x10DE0CA9, "GeForce GTS 250M" },
697{ 0x10DE0CAC, "GeForce 315" },
698{ 0x10DE0CAF, "GeForce GT 335M" },
699// 0CB0 - 0CBF
700{ 0x10DE0CB0, "GeForce GTS 350M" },
701{ 0x10DE0CB1, "GeForce GTS 360M" },
702{ 0x10DE0CBC, "Quadro FX 1800M" },
703// 0CC0 - 0CCF
704// 0CD0 - 0CDF
705// 0CE0 - 0CEF
706// 0CF0 - 0CFF
707// 0D00 - 0D0F
708// 0D10 - 0D1F
709// 0D20 - 0D2F
710// 0D30 - 0D3F
711// 0D40 - 0D4F
712// 0D50 - 0D5F
713// 0D60 - 0D6F
714// 0D70 - 0D7F
715// 0D80 - 0D8F
716// 0D90 - 0D9F
717// 0DA0 - 0DAF
718// 0DB0 - 0DBF
719// 0DC0 - 0DCF
720{ 0x10DE0DC0, "GeForce GT 440" },
721{ 0x10DE0DC1, "D12-P1-35" },
722{ 0x10DE0DC2, "D12-P1-35" },
723{ 0x10DE0DC4, "GeForce GTS 450" },
724{ 0x10DE0DC5, "GeForce GTS 450" },
725{ 0x10DE0DC6, "GeForce GTS 450" },
726{ 0x10DE0DCA, "GF10x" },
727// 0DD0 - 0DDF
728{ 0x10DE0DD1, "GeForce GTX 460M" },
729{ 0x10DE0DD2, "GeForce GT 445M" },
730{ 0x10DE0DD3, "GeForce GT 435M" },
731{ 0x10DE0DD8, "Quadro 2000" },
732{ 0x10DE0DDE, "GF106-ES" },
733{ 0x10DE0DDF, "GF106-INT" },
734// 0DE0 - 0DEF
735{ 0x10DE0DE0, "GeForce GT 440" },
736{ 0x10DE0DE1, "GeForce GT 430" },
737{ 0x10DE0DE2, "GeForce GT 420" },
738{ 0x10DE0DE5, "GeForce GT 530" },
739{ 0x10DE0DEB, "GeForce GT 555M" },
740{ 0x10DE0DEE, "GeForce GT 415M" },
741// 0DF0 - 0DFF
742{ 0x10DE0DF0, "GeForce GT 425M" },
743{ 0x10DE0DF1, "GeForce GT 420M" },
744{ 0x10DE0DF2, "GeForce GT 435M" },
745{ 0x10DE0DF3, "GeForce GT 420M" },
746{ 0x10DE0DF8, "Quadro 600" },
747{ 0x10DE0DFE, "GF108 ES" },
748{ 0x10DE0DFF, "GF108 INT" },
749// 0E00 - 0E0F
750// 0E10 - 0E1F
751// 0E20 - 0E2F
752{ 0x10DE0E21, "D12U-25" },
753{ 0x10DE0E22, "GeForce GTX 460" },
754{ 0x10DE0E23, "GeForce GTX 460 SE" },
755{ 0x10DE0E24, "GeForce GTX 460" },
756{ 0x10DE0E25, "D12U-50" },
757// 0E30 - 0E3F
758{ 0x10DE0E30, "GeForce GTX 470M" },
759{ 0x10DE0E38, "GF104GL" },
760{ 0x10DE0E3E, "GF104-ES" },
761{ 0x10DE0E3F, "GF104-INT" },
762// 0E40 - 0E4F
763// 0E50 - 0E5F
764// 0E60 - 0E6F
765// 0E70 - 0E7F
766// 0E80 - 0E8F
767// 0E90 - 0E9F
768// 0EA0 - 0EAF
769// 0EB0 - 0EBF
770// 0EC0 - 0ECF
771// 0ED0 - 0EDF
772// 0EE0 - 0EEF
773// 0EF0 - 0EFF
774// 0F00 - 0F0F
775// 0F10 - 0F1F
776// 0F20 - 0F2F
777// 0F30 - 0F3F
778// 0F40 - 0F4F
779// 0F50 - 0F5F
780// 0F60 - 0F6F
781// 0F70 - 0F7F
782// 0F80 - 0F8F
783// 0F90 - 0F9F
784// 0FA0 - 0FAF
785// 0FB0 - 0FBF
786// 0FC0 - 0FCF
787// 0FD0 - 0FDF
788// 0FE0 - 0FEF
789// 0FF0 - 0FFF
790// 1000 - 100F
791// 1010 - 101F
792// 1020 - 102F
793// 1030 - 103F
794// 1040 - 104F
795{ 0x10DE1040, "GeForce GT 520" },
796// 1050 - 105F
797{ 0x10DE1050, "GeForce GT 520M" },
798// 1060 - 106F
799// 1070 - 107F
800// 1080 - 108F
801{ 0x10DE1080, "GeForce GTX 580" },
802{ 0x10DE1081, "GeForce GTX 570" },
803{ 0x10DE1082, "GeForce GTX 560 Ti" },
804{ 0x10DE1083, "D13U" },
805{ 0x10DE1088, "GeForce GTX 590" },
806// 1090 - 109F
807{ 0x10DE1098, "D13U" },
808{ 0x10DE109A, "N12E-Q5" },
809// 10A0 - 10AF
810// 10B0 - 10BF
811// 10C0 - 10CF
812{ 0x10DE10C3, "GeForce 8400 GS" },
813// 1200 -
814{ 0x10DE1200, "GeForce GTX 560 Ti" },
815{ 0x10DE1244, "GeForce GTX 550 Ti" },
816{ 0x10DE1245, "GeForce GTS 450" }
817};
818static uint16_t swap16(uint16_t x);
819static uint16_t read16(uint8_t *ptr, uint16_t offset);
820#if 0
821static uint32_t swap32(uint32_t x);
822static uint8_t read8(uint8_t *ptr, uint16_t offset);
823static uint32_t read32(uint8_t *ptr, uint16_t offset);
824#endif
825static int patch_nvidia_rom(uint8_t *rom);
826static char *get_nvidia_model(uint32_t id);
827static uint32_t load_nvidia_bios_file(const char *filename, uint8_t *buf, int bufsize);
828static int devprop_add_nvidia_template(struct DevPropDevice *device);
829static int hex2bin(const char *hex, uint8_t *bin, int len);
830static unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev);
831
832
833static uint16_t swap16(uint16_t x)
834{
835return (((x & 0x00FF) << 8) | ((x & 0xFF00) >> 8));
836}
837
838static uint16_t read16(uint8_t *ptr, uint16_t offset)
839{
840uint8_t ret[2];
841ret[0] = ptr[offset+1];
842ret[1] = ptr[offset];
843return *((uint16_t*)&ret);
844}
845
846#if 0
847static uint32_t swap32(uint32_t x)
848{
849return ((x & 0x000000FF) << 24) | ((x & 0x0000FF00) << 8 ) | ((x & 0x00FF0000) >> 8 ) | ((x & 0xFF000000) >> 24);
850}
851
852static uint8_t read8(uint8_t *ptr, uint16_t offset)
853{
854return ptr[offset];
855}
856
857static uint32_t read32(uint8_t *ptr, uint16_t offset)
858{
859uint8_t ret[4];
860ret[0] = ptr[offset+3];
861ret[1] = ptr[offset+2];
862ret[2] = ptr[offset+1];
863ret[3] = ptr[offset];
864return *((uint32_t*)&ret);
865}
866#endif
867
868static int patch_nvidia_rom(uint8_t *rom)
869{
870if (!rom || (rom[0] != 0x55 && rom[1] != 0xaa)) {
871printf("False ROM signature: 0x%02x%02x\n", rom[0], rom[1]);
872return PATCH_ROM_FAILED;
873}
874
875uint16_t dcbptr = swap16(read16(rom, 0x36));
876if(!dcbptr) {
877printf("no dcb table found\n");
878return PATCH_ROM_FAILED;
879}/* else
880 printf("dcb table at offset 0x%04x\n", dcbptr);
881 */
882uint8_t *dcbtable = &rom[dcbptr];
883uint8_t dcbtable_version = dcbtable[0];
884uint8_t headerlength = 0;
885uint8_t recordlength = 0;
886uint8_t numentries = 0;
887
888if(dcbtable_version >= 0x20) {
889uint32_t sig;
890
891if(dcbtable_version >= 0x30) {
892headerlength = dcbtable[1];
893numentries = dcbtable[2];
894recordlength = dcbtable[3];
895sig = *(uint32_t *)&dcbtable[6];
896} else {
897sig = *(uint32_t *)&dcbtable[4];
898headerlength = 8;
899}
900if (sig != 0x4edcbdcb) {
901printf("bad display config block signature (0x%8x)\n", sig);
902return PATCH_ROM_FAILED;
903}
904} else if (dcbtable_version >= 0x14) { /* some NV15/16, and NV11+ */
905char sig[8] = { 0 };
906
907strncpy(sig, (char *)&dcbtable[-7], 7);
908recordlength = 10;
909if (strcmp(sig, "DEV_REC")) {
910printf("Bad Display Configuration Block signature (%s)\n", sig);
911return PATCH_ROM_FAILED;
912}
913} else {
914return PATCH_ROM_FAILED;
915}
916
917if(numentries >= MAX_NUM_DCB_ENTRIES)
918numentries = MAX_NUM_DCB_ENTRIES;
919
920uint8_t num_outputs = 0, i=0;
921struct dcbentry {
922uint8_t type;
923uint8_t index;
924uint8_t *heads;
925} entries[numentries];
926
927for (i = 0; i < numentries; i++) {
928uint32_t connection;
929connection = *(uint32_t *)&dcbtable[headerlength + recordlength * i];
930/* Should we allow discontinuous DCBs? Certainly DCB I2C tables can be discontinuous */
931if ((connection & 0x0000000f) == 0x0000000f) /* end of records */
932continue;
933if (connection == 0x00000000) /* seen on an NV11 with DCB v1.5 */
934continue;
935if ((connection & 0xf) == 0x6) /* we skip type 6 as it doesnt appear on macbook nvcaps */
936continue;
937
938entries[num_outputs].type = connection & 0xf;
939entries[num_outputs].index = num_outputs;
940entries[num_outputs++].heads = (uint8_t*)&(dcbtable[(headerlength + recordlength * i) + 1]);
941
942}
943
944int has_lvds = false;
945uint8_t channel1 = 0, channel2 = 0;
946
947for(i=0; i<num_outputs; i++) {
948if(entries[i].type == 3) {
949has_lvds = true;
950//printf("found LVDS\n");
951channel1 |= ( 0x1 << entries[i].index);
952entries[i].type = TYPE_GROUPED;
953}
954}
955// if we have a LVDS output, we group the rest to the second channel
956if(has_lvds) {
957for(i=0; i<num_outputs; i++) {
958if(entries[i].type == TYPE_GROUPED)
959continue;
960channel2 |= ( 0x1 << entries[i].index);
961entries[i].type = TYPE_GROUPED;
962}
963} else {
964//
965int x;
966// we loop twice as we need to generate two channels
967for(x=0; x<=1; x++) {
968for(i=0; i<num_outputs; i++) {
969if(entries[i].type == TYPE_GROUPED)
970continue;
971// if type is TMDS, the prior output is ANALOG
972// we always group ANALOG and TMDS
973// if there is a TV output after TMDS, we group it to that channel as well
974if(i && entries[i].type == 0x2) {
975switch (x) {
976case 0:
977//printf("group channel 1\n");
978channel1 |= ( 0x1 << entries[i].index);
979entries[i].type = TYPE_GROUPED;
980if((entries[i-1].type == 0x0)) {
981channel1 |= ( 0x1 << entries[i-1].index);
982entries[i-1].type = TYPE_GROUPED;
983}
984// group TV as well if there is one
985if( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) ) {
986//printf("group tv1\n");
987channel1 |= ( 0x1 << entries[i+1].index);
988entries[i+1].type = TYPE_GROUPED;
989}
990break;
991case 1:
992//printf("group channel 2 : %d\n", i);
993channel2 |= ( 0x1 << entries[i].index);
994entries[i].type = TYPE_GROUPED;
995if((entries[i-1].type == 0x0)) {
996channel2 |= ( 0x1 << entries[i-1].index);
997entries[i-1].type = TYPE_GROUPED;
998}
999// group TV as well if there is one
1000if( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) ) {
1001//printf("group tv2\n");
1002channel2 |= ( 0x1 << entries[i+1].index);
1003entries[i+1].type = TYPE_GROUPED;
1004}
1005break;
1006default:
1007break;
1008
1009}
1010break;
1011}
1012}
1013}
1014}
1015
1016// if we have left ungrouped outputs merge them to the empty channel
1017uint8_t *togroup;// = (channel1 ? (channel2 ? NULL : &channel2) : &channel1);
1018togroup = &channel2;
1019for(i=0; i<num_outputs;i++)
1020if(entries[i].type != TYPE_GROUPED) {
1021//printf("%d not grouped\n", i);
1022if(togroup)
1023*togroup |= ( 0x1 << entries[i].index);
1024entries[i].type = TYPE_GROUPED;
1025}
1026
1027if(channel1 > channel2) {
1028uint8_t buff = channel1;
1029channel1 = channel2;
1030channel2 = buff;
1031}
1032
1033default_NVCAP[6] = channel1;
1034default_NVCAP[8] = channel2;
1035
1036// patching HEADS
1037for(i=0; i<num_outputs;i++) {
1038if(channel1 & (1 << i))
1039*entries[i].heads = 1;
1040else if(channel2 & (1 << i))
1041*entries[i].heads = 2;
1042}
1043
1044return (has_lvds ? PATCH_ROM_SUCCESS_HAS_LVDS : PATCH_ROM_SUCCESS);
1045}
1046
1047static char *get_nvidia_model(uint32_t id) {
1048unsigned inti;
1049
1050for (i=1; i< (sizeof(NVKnownChipsets) / sizeof(NVKnownChipsets[0])); i++) {
1051if (NVKnownChipsets[i].device == id) {
1052return NVKnownChipsets[i].name;
1053}
1054}
1055return NVKnownChipsets[0].name;
1056}
1057
1058static uint32_t load_nvidia_bios_file(const char *filename, uint8_t *buf, int bufsize)
1059{
1060intfd;
1061intsize;
1062
1063if ((fd = open_bvdev("bt(0,0)", filename)) < 0) {
1064return 0;
1065}
1066size = file_size(fd);
1067if (size > bufsize) {
1068printf("Filesize of %s is bigger than expected! Truncating to 0x%x Bytes!\n", filename, bufsize);
1069size = bufsize;
1070}
1071size = read(fd, (char *)buf, size);
1072close(fd);
1073return size > 0 ? size : 0;
1074}
1075
1076static int devprop_add_nvidia_template(struct DevPropDevice *device)
1077{
1078chartmp[16];
1079
1080if(!device)
1081return 0;
1082
1083if(!DP_ADD_TEMP_VAL(device, nvidia_compatible_0))
1084return 0;
1085if(!DP_ADD_TEMP_VAL(device, nvidia_device_type_0))
1086return 0;
1087if(!DP_ADD_TEMP_VAL(device, nvidia_name_0))
1088return 0;
1089if(!DP_ADD_TEMP_VAL(device, nvidia_compatible_1))
1090return 0;
1091if(!DP_ADD_TEMP_VAL(device, nvidia_device_type_1))
1092return 0;
1093if(!DP_ADD_TEMP_VAL(device, nvidia_name_1))
1094return 0;
1095if(!DP_ADD_TEMP_VAL(device, nvidia_device_type))
1096return 0;
1097// Rek : Dont use sprintf return, it does not WORK !! our custom sprintf() always return 0!
1098// len = sprintf(tmp, "Slot-%x", devices_number);
1099sprintf(tmp, "Slot-%x",devices_number);
1100devprop_add_value(device, "AAPL,slot-name", (uint8_t *) tmp, strlen(tmp));
1101devices_number++;
1102
1103return 1;
1104}
1105
1106static int hex2bin(const char *hex, uint8_t *bin, int len)
1107{
1108char*p;
1109inti;
1110charbuf[3];
1111
1112if (hex == NULL || bin == NULL || len <= 0 || strlen(hex) != len * 2) {
1113printf("[ERROR] bin2hex input error\n");
1114return -1;
1115}
1116
1117buf[2] = '\0';
1118p = (char *) hex;
1119for (i=0; i<len; i++) {
1120if (p[0] == '\0' || p[1] == '\0' || !isxdigit(p[0]) || !isxdigit(p[1])) {
1121printf("[ERROR] bin2hex '%s' syntax error\n", hex);
1122return -2;
1123}
1124buf[0] = *p++;
1125buf[1] = *p++;
1126bin[i] = (unsigned char) strtoul(buf, NULL, 16);
1127}
1128return 0;
1129}
1130
1131unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev)
1132{
1133unsigned long long vram_size = 0;
1134
1135if (nvCardType < NV_ARCH_50)
1136{
1137vram_size = REG32(NV04_PFB_FIFO_DATA);
1138vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;
1139}
1140else if (nvCardType < NV_ARCH_C0)
1141{
1142vram_size = REG32(NV04_PFB_FIFO_DATA);
1143vram_size |= (vram_size & 0xff) << 32;
1144vram_size &= 0xffffffff00ll;
1145}
1146else // >= NV_ARCH_C0
1147{
1148vram_size = REG32(NVC0_MEM_CTRLR_RAM_AMOUNT) << 20;
1149vram_size *= REG32(NVC0_MEM_CTRLR_COUNT);
1150}
1151
1152// Workaround for GT 420/430 & 9600M GT
1153switch (nvda_dev->device_id)
1154{
1155case 0x0DE1: // GT 430
1156case 0x0DE2: // GT 420
1157 vram_size = 1024*1024*1024;
1158 break;
1159case 0x0649: // 9600M GT
1160 vram_size = 512*1024*1024;
1161 break;
1162default:
1163 break;
1164}
1165
1166return vram_size;
1167}
1168
1169bool setup_nvidia_devprop(pci_dt_t *nvda_dev)
1170{
1171struct DevPropDevice*device;
1172char*devicepath;
1173struct pci_rom_pci_header_t*rom_pci_header;
1174volatile uint8_t*regs;
1175uint8_t*rom;
1176uint8_t*nvRom;
1177uint8_tnvCardType;
1178unsigned long longvideoRam;
1179uint32_tnvBiosOveride;
1180uint32_tbar[7];
1181uint32_tboot_display;
1182intnvPatch;
1183intlen;
1184charbiosVersion[32];
1185charnvFilename[32];
1186charkNVCAP[12];
1187char*model;
1188const char*value;
1189booldoit;
1190
1191 uint8_t default_dcfg_0[]={0xff, 0xff, 0xff, 0xff};
1192 uint8_t default_dcfg_1[]={0xff, 0xff, 0xff, 0xff};
1193
1194#define DCFG0_LEN ( sizeof(default_dcfg_0) / sizeof(uint8_t) )
1195#define DCFG1_LEN ( sizeof(default_dcfg_1) / sizeof(uint8_t) )
1196
1197devicepath = get_pci_dev_path(nvda_dev);
1198bar[0] = pci_config_read32(nvda_dev->dev.addr, 0x10 );
1199regs = (uint8_t *) (bar[0] & ~0x0f);
1200
1201delay(50);
1202
1203// get card type
1204nvCardType = (REG32(0) >> 20) & 0x1ff;
1205
1206// Amount of VRAM in kilobytes
1207
1208videoRam = mem_detect(regs, nvCardType, nvda_dev);
1209
1210model = get_nvidia_model((nvda_dev->vendor_id << 16) | nvda_dev->device_id);
1211
1212verbose("nVidia %s %dMB NV%02x [%04x:%04x] :: %s\n",
1213model, (uint32_t)(videoRam / 1024 / 1024),
1214(REG32(0) >> 20) & 0x1ff, nvda_dev->vendor_id, nvda_dev->device_id,
1215devicepath);
1216
1217rom = malloc(NVIDIA_ROM_SIZE);
1218sprintf(nvFilename, "/Extra/%04x_%04x.rom", (uint16_t)nvda_dev->vendor_id, (uint16_t)nvda_dev->device_id);
1219if (getBoolForKey(kUseNvidiaROM, &doit, &bootInfo->bootConfig) && doit) {
1220verbose("Looking for nvidia video bios file %s\n", nvFilename);
1221nvBiosOveride = load_nvidia_bios_file(nvFilename, rom, NVIDIA_ROM_SIZE);
1222if (nvBiosOveride > 0) {
1223verbose("Using nVidia Video BIOS File %s (%d Bytes)\n", nvFilename, nvBiosOveride);
1224DBG("%s Signature 0x%02x%02x %d bytes\n", nvFilename, rom[0], rom[1], nvBiosOveride);
1225} else {
1226printf("ERROR: unable to open nVidia Video BIOS File %s\n", nvFilename);
1227return false;
1228}
1229} else {
1230// Otherwise read bios from card
1231nvBiosOveride = 0;
1232
1233// TODO: we should really check for the signature before copying the rom, i think.
1234
1235// PRAMIN first
1236nvRom = (uint8_t*)&regs[NV_PRAMIN_OFFSET];
1237bcopy((uint32_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1238
1239// Valid Signature ?
1240if (rom[0] != 0x55 && rom[1] != 0xaa) {
1241// PROM next
1242// Enable PROM access
1243(REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_DISABLED;
1244
1245nvRom = (uint8_t*)&regs[NV_PROM_OFFSET];
1246bcopy((uint8_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1247
1248// disable PROM access
1249(REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_ENABLED;
1250
1251// Valid Signature ?
1252if (rom[0] != 0x55 && rom[1] != 0xaa) {
1253// 0xC0000 last
1254bcopy((char *)0xc0000, rom, NVIDIA_ROM_SIZE);
1255
1256// Valid Signature ?
1257if (rom[0] != 0x55 && rom[1] != 0xaa) {
1258printf("ERROR: Unable to locate nVidia Video BIOS\n");
1259return false;
1260} else {
1261DBG("ROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1262}
1263} else {
1264DBG("PROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1265}
1266} else {
1267DBG("PRAM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1268}
1269}
1270
1271if ((nvPatch = patch_nvidia_rom(rom)) == PATCH_ROM_FAILED) {
1272printf("ERROR: nVidia ROM Patching Failed!\n");
1273return false;
1274}
1275
1276rom_pci_header = (struct pci_rom_pci_header_t*)(rom + *(uint16_t *)&rom[24]);
1277
1278// check for 'PCIR' sig
1279if (rom_pci_header->signature == 0x50434952) {
1280if (rom_pci_header->device != nvda_dev->device_id) {
1281// Get Model from the OpROM
1282model = get_nvidia_model((rom_pci_header->vendor << 16) | rom_pci_header->device);
1283} else {
1284printf("nVidia incorrect PCI ROM signature: 0x%x\n", rom_pci_header->signature);
1285}
1286}
1287
1288if (!string) {
1289string = devprop_create_string();
1290}
1291device = devprop_add_device(string, devicepath);
1292
1293/* FIXME: for primary graphics card only */
1294boot_display = 1;
1295devprop_add_value(device, "@0,AAPL,boot-display", (uint8_t*)&boot_display, 4);
1296
1297if(nvPatch == PATCH_ROM_SUCCESS_HAS_LVDS) {
1298uint8_t built_in = 0x01;
1299devprop_add_value(device, "@0,built-in", &built_in, 1);
1300}
1301
1302// get bios version
1303const int MAX_BIOS_VERSION_LENGTH = 32;
1304char* version_str = (char*)malloc(MAX_BIOS_VERSION_LENGTH);
1305memset(version_str, 0, MAX_BIOS_VERSION_LENGTH);
1306int i, version_start;
1307int crlf_count = 0;
1308// only search the first 384 bytes
1309for(i = 0; i < 0x180; i++) {
1310if(rom[i] == 0x0D && rom[i+1] == 0x0A) {
1311crlf_count++;
1312// second 0x0D0A was found, extract bios version
1313if(crlf_count == 2) {
1314if(rom[i-1] == 0x20) i--; // strip last " "
1315for(version_start = i; version_start > (i-MAX_BIOS_VERSION_LENGTH); version_start--) {
1316// find start
1317if(rom[version_start] == 0x00) {
1318version_start++;
1319
1320// strip "Version "
1321if(strncmp((const char*)rom+version_start, "Version ", 8) == 0) {
1322version_start += 8;
1323}
1324
1325strncpy(version_str, (const char*)rom+version_start, i-version_start);
1326break;
1327}
1328}
1329break;
1330}
1331}
1332}
1333
1334sprintf(biosVersion, "%s", (nvBiosOveride > 0) ? nvFilename : version_str);
1335
1336sprintf(kNVCAP, "NVCAP_%04x", nvda_dev->device_id);
1337if (getValueForKey(kNVCAP, &value, &len, &bootInfo->bootConfig) && len == NVCAP_LEN * 2) {
1338uint8_tnew_NVCAP[NVCAP_LEN];
1339
1340if (hex2bin(value, new_NVCAP, NVCAP_LEN) == 0) {
1341verbose("Using user supplied NVCAP for %s :: %s\n", model, devicepath);
1342memcpy(default_NVCAP, new_NVCAP, NVCAP_LEN);
1343}
1344}
1345
1346 if (getValueForKey(kDcfg0, &value, &len, &bootInfo->bootConfig) && len == DCFG0_LEN * 2)
1347{
1348uint8_t new_dcfg0[DCFG0_LEN];
1349
1350if (hex2bin(value, new_dcfg0, DCFG0_LEN) == 0)
1351{
1352memcpy(default_dcfg_0, new_dcfg0, DCFG0_LEN);
1353
1354verbose("Using user supplied @0,display-cfg\n");
1355printf("@0,display-cfg: %02x%02x%02x%02x\n",
1356 default_dcfg_0[0], default_dcfg_0[1], default_dcfg_0[2], default_dcfg_0[3]);
1357}
1358}
1359
1360if (getValueForKey(kDcfg1, &value, &len, &bootInfo->bootConfig) && len == DCFG1_LEN * 2)
1361{
1362uint8_t new_dcfg1[DCFG1_LEN];
1363
1364if (hex2bin(value, new_dcfg1, DCFG1_LEN) == 0)
1365{
1366memcpy(default_dcfg_1, new_dcfg1, DCFG1_LEN);
1367
1368verbose("Using user supplied @1,display-cfg\n");
1369printf("@1,display-cfg: %02x%02x%02x%02x\n",
1370 default_dcfg_1[0], default_dcfg_1[1], default_dcfg_1[2], default_dcfg_1[3]);
1371}
1372}
1373
1374 #if DEBUG_NVCAP
1375 printf("NVCAP: %02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x\n",
1376default_NVCAP[0], default_NVCAP[1], default_NVCAP[2], default_NVCAP[3],
1377default_NVCAP[4], default_NVCAP[5], default_NVCAP[6], default_NVCAP[7],
1378default_NVCAP[8], default_NVCAP[9], default_NVCAP[10], default_NVCAP[11],
1379default_NVCAP[12], default_NVCAP[13], default_NVCAP[14], default_NVCAP[15],
1380default_NVCAP[16], default_NVCAP[17], default_NVCAP[18], default_NVCAP[19]);
1381#endif
1382
1383
1384devprop_add_nvidia_template(device);
1385devprop_add_value(device, "NVCAP", default_NVCAP, NVCAP_LEN);
1386devprop_add_value(device, "VRAM,totalsize", (uint8_t*)&videoRam, 4);
1387devprop_add_value(device, "model", (uint8_t*)model, strlen(model) + 1);
1388devprop_add_value(device, "rom-revision", (uint8_t*)biosVersion, strlen(biosVersion) + 1);
1389 devprop_add_value(device, "@0,display-cfg", default_dcfg_0, DCFG0_LEN);
1390devprop_add_value(device, "@1,display-cfg", default_dcfg_1, DCFG1_LEN);
1391if (getBoolForKey(kVBIOS, &doit, &bootInfo->bootConfig) && doit) {
1392devprop_add_value(device, "vbios", rom, (nvBiosOveride > 0) ? nvBiosOveride : (uint32_t)(rom[2] * 512));
1393}
1394
1395stringdata = malloc(sizeof(uint8_t) * string->length);
1396memcpy(stringdata, (uint8_t*)devprop_generate_string(string), string->length);
1397stringlength = string->length;
1398
1399return true;
1400}
1401

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