Chameleon

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Root/branches/slice/trunkM/i386/libsaio/nvidia.c

1/*
2 *NVidia injector
3 *
4 *Copyright (C) 2009Jasmin 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 "boot.h"
52#include "bootstruct.h"
53#include "pci.h"
54#include "platform.h"
55#include "device_inject.h"
56#include "nvidia.h"
57
58#ifndef DEBUG_NVIDIA
59#define DEBUG_NVIDIA 0
60#endif
61
62#if DEBUG_NVIDIA
63#define DBG(x...)verbose(x)
64#else
65#define DBG(x...)
66#endif
67
68#define NVIDIA_ROM_SIZE0x10000
69#define PATCH_ROM_SUCCESS1
70#define PATCH_ROM_SUCCESS_HAS_LVDS2
71#define PATCH_ROM_FAILED0
72#define MAX_NUM_DCB_ENTRIES16
73#define TYPE_GROUPED0xff
74
75extern uint32_t devices_number;
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
86static uint8_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
94static uint8_t default_dcfg_0[]= {0x03, 0x01, 0x03, 0x00};
95static uint8_t default_dcfg_1[]= {0xff, 0xff, 0x00, 0x01};
96
97#define DCFG0_LEN ( sizeof(default_dcfg_0) / sizeof(uint8_t) )
98#define DCFG1_LEN ( sizeof(default_dcfg_1) / sizeof(uint8_t) )
99
100static uint8_t default_NVPM[]= {
1010x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1020x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1030x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
1040x00, 0x00, 0x00, 0x00
105};
106
107#define NVPM_LEN ( sizeof(default_NVPM) / sizeof(uint8_t) )
108
109static struct nv_chipsets_t NVKnownChipsets[] = {
110{ 0x00000000, "Unknown" },
111// temporary placement
112{ 0x10DE0DF4, "GeForce GT 450M" }, //Azi + issue #99
113{ 0x10DE1251, "GeForce GTX 560M" }, // Asus G74SX
114//========================================
115// 0040 - 004F
116{ 0x10DE0040, "GeForce 6800 Ultra" },
117{ 0x10DE0041, "GeForce 6800" },
118{ 0x10DE0042, "GeForce 6800 LE" },
119{ 0x10DE0043, "GeForce 6800 XE" },
120{ 0x10DE0044, "GeForce 6800 XT" },
121{ 0x10DE0045, "GeForce 6800 GT" },
122{ 0x10DE0046, "GeForce 6800 GT" },
123{ 0x10DE0047, "GeForce 6800 GS" },
124{ 0x10DE0048, "GeForce 6800 XT" },
125{ 0x10DE004D, "Quadro FX 3400" },
126{ 0x10DE004E, "Quadro FX 4000" },
127// 0050 - 005F
128// 0060 - 006F
129// 0070 - 007F
130// 0080 - 008F
131// 0090 - 009F
132{ 0x10DE0090, "GeForce 7800 GTX" },
133{ 0x10DE0091, "GeForce 7800 GTX" },
134{ 0x10DE0092, "GeForce 7800 GT" },
135{ 0x10DE0093, "GeForce 7800 GS" },
136{ 0x10DE0095, "GeForce 7800 SLI" },
137{ 0x10DE0098, "GeForce Go 7800" },
138{ 0x10DE0099, "GeForce Go 7800 GTX" },
139{ 0x10DE009D, "Quadro FX 4500" },
140// 00A0 - 00AF
141// 00B0 - 00BF
142// 00C0 - 00CF
143{ 0x10DE00C0, "GeForce 6800 GS" },
144{ 0x10DE00C1, "GeForce 6800" },
145{ 0x10DE00C2, "GeForce 6800 LE" },
146{ 0x10DE00C3, "GeForce 6800 XT" },
147{ 0x10DE00C8, "GeForce Go 6800" },
148{ 0x10DE00C9, "GeForce Go 6800 Ultra" },
149{ 0x10DE00CC, "Quadro FX Go1400" },
150{ 0x10DE00CD, "Quadro FX 3450/4000 SDI" },
151{ 0x10DE00CE, "Quadro FX 1400" },
152// 00D0 - 00DF
153// 00E0 - 00EF
154// 00F0 - 00FF
155{ 0x10DE00F1, "GeForce 6600 GT" },
156{ 0x10DE00F2, "GeForce 6600" },
157{ 0x10DE00F3, "GeForce 6200" },
158{ 0x10DE00F4, "GeForce 6600 LE" },
159{ 0x10DE00F5, "GeForce 7800 GS" },
160{ 0x10DE00F6, "GeForce 6800 GS/XT" },
161{ 0x10DE00F8, "Quadro FX 3400/4400" },
162{ 0x10DE00F9, "GeForce 6800 Series GPU" },
163// 0100 - 010F
164// 0110 - 011F
165// 0120 - 012F
166// 0130 - 013F
167// 0140 - 014F
168{ 0x10DE0140, "GeForce 6600 GT" },
169{ 0x10DE0141, "GeForce 6600" },
170{ 0x10DE0142, "GeForce 6600 LE" },
171{ 0x10DE0143, "GeForce 6600 VE" },
172{ 0x10DE0144, "GeForce Go 6600" },
173{ 0x10DE0145, "GeForce 6610 XL" },
174{ 0x10DE0146, "GeForce Go 6600 TE/6200 TE" },
175{ 0x10DE0147, "GeForce 6700 XL" },
176{ 0x10DE0148, "GeForce Go 6600" },
177{ 0x10DE0149, "GeForce Go 6600 GT" },
178{ 0x10DE014A, "Quadro NVS 440" },
179{ 0x10DE014C, "Quadro FX 550" },
180{ 0x10DE014D, "Quadro FX 550" },
181{ 0x10DE014E, "Quadro FX 540" },
182{ 0x10DE014F, "GeForce 6200" },
183// 0150 - 015F
184// 0160 - 016F
185{ 0x10DE0160, "GeForce 6500" },
186{ 0x10DE0161, "GeForce 6200 TurboCache(TM)" },
187{ 0x10DE0162, "GeForce 6200SE TurboCache(TM)" },
188{ 0x10DE0163, "GeForce 6200 LE" },
189{ 0x10DE0164, "GeForce Go 6200" },
190{ 0x10DE0165, "Quadro NVS 285" },
191{ 0x10DE0166, "GeForce Go 6400" },
192{ 0x10DE0167, "GeForce Go 6200" },
193{ 0x10DE0168, "GeForce Go 6400" },
194{ 0x10DE0169, "GeForce 6250" },
195{ 0x10DE016A, "GeForce 7100 GS" },
196// 0170 - 017F
197// 0180 - 018F
198// 0190 - 019F
199{ 0x10DE0191, "GeForce 8800 GTX" },
200{ 0x10DE0193, "GeForce 8800 GTS" },
201{ 0x10DE0194, "GeForce 8800 Ultra" },
202{ 0x10DE0197, "Tesla C870" },
203{ 0x10DE019D, "Quadro FX 5600" },
204{ 0x10DE019E, "Quadro FX 4600" },
205// 01A0 - 01AF
206// 01B0 - 01BF
207// 01C0 - 01CF
208// 01D0 - 01DF
209{ 0x10DE01D0, "GeForce 7350 LE" },
210{ 0x10DE01D1, "GeForce 7300 LE" },
211{ 0x10DE01D2, "GeForce 7550 LE" },
212{ 0x10DE01D3, "GeForce 7300 SE/7200 GS" },
213{ 0x10DE01D6, "GeForce Go 7200" },
214{ 0x10DE01D7, "GeForce Go 7300" },
215{ 0x10DE01D8, "GeForce Go 7400" },
216{ 0x10DE01D9, "GeForce Go 7400 GS" },
217{ 0x10DE01DA, "Quadro NVS 110M" },
218{ 0x10DE01DB, "Quadro NVS 120M" },
219{ 0x10DE01DC, "Quadro FX 350M" },
220{ 0x10DE01DD, "GeForce 7500 LE" },
221{ 0x10DE01DE, "Quadro FX 350" },
222{ 0x10DE01DF, "GeForce 7300 GS" },
223// 01E0 - 01EF
224// 01F0 - 01FF
225// 0200 - 020F
226// 0210 - 021F
227{ 0x10DE0211, "GeForce 6800" },
228{ 0x10DE0212, "GeForce 6800 LE" },
229{ 0x10DE0215, "GeForce 6800 GT" },
230{ 0x10DE0218, "GeForce 6800 XT" },
231// 0220 - 022F
232{ 0x10DE0221, "GeForce 6200" },
233{ 0x10DE0222, "GeForce 6200 A-LE" },
234// 0230 - 023F
235// 0240 - 024F
236{ 0x10DE0240, "GeForce 6150" },
237{ 0x10DE0241, "GeForce 6150 LE" },
238{ 0x10DE0242, "GeForce 6100" },
239{ 0x10DE0244, "GeForce Go 6150" },
240{ 0x10DE0245, "Quadro NVS 210S / GeForce 6150LE" },
241{ 0x10DE0247, "GeForce Go 6100" },
242// 0250 - 025F
243// 0260 - 026F
244// 0270 - 027F
245// 0280 - 028F
246// 0290 - 029F
247{ 0x10DE0290, "GeForce 7900 GTX" },
248{ 0x10DE0291, "GeForce 7900 GT/GTO" },
249{ 0x10DE0292, "GeForce 7900 GS" },
250{ 0x10DE0293, "GeForce 7950 GX2" },
251{ 0x10DE0294, "GeForce 7950 GX2" },
252{ 0x10DE0295, "GeForce 7950 GT" },
253{ 0x10DE0298, "GeForce Go 7900 GS" },
254{ 0x10DE0299, "GeForce Go 7900 GTX" },
255{ 0x10DE029A, "Quadro FX 2500M" },
256{ 0x10DE029B, "Quadro FX 1500M" },
257{ 0x10DE029C, "Quadro FX 5500" },
258{ 0x10DE029D, "Quadro FX 3500" },
259{ 0x10DE029E, "Quadro FX 1500" },
260{ 0x10DE029F, "Quadro FX 4500 X2" },
261// 02A0 - 02AF
262// 02B0 - 02BF
263// 02C0 - 02CF
264// 02D0 - 02DF
265// 02E0 - 02EF
266{ 0x10DE02E0, "GeForce 7600 GT" },
267{ 0x10DE02E1, "GeForce 7600 GS" },
268{ 0x10DE02E2, "GeForce 7300 GT" },
269{ 0x10DE02E3, "GeForce 7900 GS" },
270{ 0x10DE02E4, "GeForce 7950 GT" },
271// 02F0 - 02FF
272// 0300 - 030F
273{ 0x10DE0301, "GeForce FX 5800 Ultra" },
274{ 0x10DE0302, "GeForce FX 5800" },
275{ 0x10DE0308, "Quadro FX 2000" },
276{ 0x10DE0309, "Quadro FX 1000" },
277// 0310 - 031F
278{ 0x10DE0311, "GeForce FX 5600 Ultra" },
279{ 0x10DE0312, "GeForce FX 5600" },
280{ 0x10DE0314, "GeForce FX 5600XT" },
281{ 0x10DE031A, "GeForce FX Go5600" },
282{ 0x10DE031B, "GeForce FX Go5650" },
283{ 0x10DE031C, "Quadro FX Go700" },
284// 0320 - 032F
285{ 0x10DE0324, "GeForce FX Go5200" },
286{ 0x10DE0325, "GeForce FX Go5250" },
287{ 0x10DE0326, "GeForce FX 5500" },
288{ 0x10DE0328, "GeForce FX Go5200 32M/64M" },
289{ 0x10DE032A, "Quadro NVS 55/280 PCI" },
290{ 0x10DE032B, "Quadro FX 500/600 PCI" },
291{ 0x10DE032C, "GeForce FX Go53xx Series" },
292{ 0x10DE032D, "GeForce FX Go5100" },
293// 0330 - 033F
294{ 0x10DE0330, "GeForce FX 5900 Ultra" },
295{ 0x10DE0331, "GeForce FX 5900" },
296{ 0x10DE0332, "GeForce FX 5900XT" },
297{ 0x10DE0333, "GeForce FX 5950 Ultra" },
298{ 0x10DE0334, "GeForce FX 5900ZT" },
299{ 0x10DE0338, "Quadro FX 3000" },
300{ 0x10DE033F, "Quadro FX 700" },
301// 0340 - 034F
302{ 0x10DE0341, "GeForce FX 5700 Ultra" },
303{ 0x10DE0342, "GeForce FX 5700" },
304{ 0x10DE0343, "GeForce FX 5700LE" },
305{ 0x10DE0344, "GeForce FX 5700VE" },
306{ 0x10DE0347, "GeForce FX Go5700" },
307{ 0x10DE0348, "GeForce FX Go5700" },
308{ 0x10DE034C, "Quadro FX Go1000" },
309{ 0x10DE034E, "Quadro FX 1100" },
310// 0350 - 035F
311// 0360 - 036F
312// 0370 - 037F
313// 0380 - 038F
314{ 0x10DE038B, "GeForce 7650 GS" },
315// 0390 - 039F
316{ 0x10DE0390, "GeForce 7650 GS" },
317{ 0x10DE0391, "GeForce 7600 GT" },
318{ 0x10DE0392, "GeForce 7600 GS" },
319{ 0x10DE0393, "GeForce 7300 GT" },
320{ 0x10DE0394, "GeForce 7600 LE" },
321{ 0x10DE0395, "GeForce 7300 GT" },
322{ 0x10DE0397, "GeForce Go 7700" },
323{ 0x10DE0398, "GeForce Go 7600" },
324{ 0x10DE0399, "GeForce Go 7600 GT"},
325{ 0x10DE039A, "Quadro NVS 300M" },
326{ 0x10DE039B, "GeForce Go 7900 SE" },
327{ 0x10DE039C, "Quadro FX 550M" },
328{ 0x10DE039E, "Quadro FX 560" },
329// 03A0 - 03AF
330// 03B0 - 03BF
331// 03C0 - 03CF
332// 03D0 - 03DF
333{ 0x10DE03D0, "GeForce 6150SE nForce 430" },
334{ 0x10DE03D1, "GeForce 6100 nForce 405" },
335{ 0x10DE03D2, "GeForce 6100 nForce 400" },
336{ 0x10DE03D5, "GeForce 6100 nForce 420" },
337{ 0x10DE03D6, "GeForce 7025 / nForce 630a" },
338// 03E0 - 03EF
339// 03F0 - 03FF
340// 0400 - 040F
341{ 0x10DE0400, "GeForce 8600 GTS" },
342{ 0x10DE0401, "GeForce 8600 GT" },
343{ 0x10DE0402, "GeForce 8600 GT" },
344{ 0x10DE0403, "GeForce 8600 GS" },
345{ 0x10DE0404, "GeForce 8400 GS" },
346{ 0x10DE0405, "GeForce 9500M GS" },
347{ 0x10DE0406, "GeForce 8300 GS" },
348{ 0x10DE0407, "GeForce 8600M GT" },
349{ 0x10DE0408, "GeForce 9650M GS" },
350{ 0x10DE0409, "GeForce 8700M GT" },
351{ 0x10DE040A, "Quadro FX 370" },
352{ 0x10DE040B, "Quadro NVS 320M" },
353{ 0x10DE040C, "Quadro FX 570M" },
354{ 0x10DE040D, "Quadro FX 1600M" },
355{ 0x10DE040E, "Quadro FX 570" },
356{ 0x10DE040F, "Quadro FX 1700" },
357// 0410 - 041F
358{ 0x10DE0410, "GeForce GT 330" },
359// 0420 - 042F
360{ 0x10DE0420, "GeForce 8400 SE" },
361{ 0x10DE0421, "GeForce 8500 GT" },
362{ 0x10DE0422, "GeForce 8400 GS" },
363{ 0x10DE0423, "GeForce 8300 GS" },
364{ 0x10DE0424, "GeForce 8400 GS" },
365{ 0x10DE0425, "GeForce 8600M GS" },
366{ 0x10DE0426, "GeForce 8400M GT" },
367{ 0x10DE0427, "GeForce 8400M GS" },
368{ 0x10DE0428, "GeForce 8400M G" },
369{ 0x10DE0429, "Quadro NVS 140M" },
370{ 0x10DE042A, "Quadro NVS 130M" },
371{ 0x10DE042B, "Quadro NVS 135M" },
372{ 0x10DE042C, "GeForce 9400 GT" },
373{ 0x10DE042D, "Quadro FX 360M" },
374{ 0x10DE042E, "GeForce 9300M G" },
375{ 0x10DE042F, "Quadro NVS 290" },
376// 0430 - 043F
377// 0440 - 044F
378// 0450 - 045F
379// 0460 - 046F
380// 0470 - 047F
381// 0480 - 048F
382// 0490 - 049F
383// 04A0 - 04AF
384// 04B0 - 04BF
385// 04C0 - 04CF
386// 04D0 - 04DF
387// 04E0 - 04EF
388// 04F0 - 04FF
389// 0500 - 050F
390// 0510 - 051F
391// 0520 - 052F
392// 0530 - 053F
393{ 0x10DE053A, "GeForce 7050 PV / nForce 630a" },
394{ 0x10DE053B, "GeForce 7050 PV / nForce 630a" },
395{ 0x10DE053E, "GeForce 7025 / nForce 630a" },
396// 0540 - 054F
397// 0550 - 055F
398// 0560 - 056F
399// 0570 - 057F
400// 0580 - 058F
401// 0590 - 059F
402// 05A0 - 05AF
403// 05B0 - 05BF
404// 05C0 - 05CF
405// 05D0 - 05DF
406// 05E0 - 05EF
407{ 0x10DE05E0, "GeForce GTX 295" },
408{ 0x10DE05E1, "GeForce GTX 280" },
409{ 0x10DE05E2, "GeForce GTX 260" },
410{ 0x10DE05E3, "GeForce GTX 285" },
411{ 0x10DE05E6, "GeForce GTX 275" },
412{ 0x10DE05EA, "GeForce GTX 260" },
413{ 0x10DE05EB, "GeForce GTX 295" },
414{ 0x10DE05ED, "Quadroplex 2200 D2" },
415// 05F0 - 05FF
416{ 0x10DE05F8, "Quadroplex 2200 S4" },
417{ 0x10DE05F9, "Quadro CX" },
418{ 0x10DE05FD, "Quadro FX 5800" },
419{ 0x10DE05FE, "Quadro FX 4800" },
420{ 0x10DE05FF, "Quadro FX 3800" },
421// 0600 - 060F
422{ 0x10DE0600, "GeForce 8800 GTS 512" },
423{ 0x10DE0601, "GeForce 9800 GT" },
424{ 0x10DE0602, "GeForce 8800 GT" },
425{ 0x10DE0603, "GeForce GT 230" },
426{ 0x10DE0604, "GeForce 9800 GX2" },
427{ 0x10DE0605, "GeForce 9800 GT" },
428{ 0x10DE0606, "GeForce 8800 GS" },
429{ 0x10DE0607, "GeForce GTS 240" },
430{ 0x10DE0608, "GeForce 9800M GTX" },
431{ 0x10DE0609, "GeForce 8800M GTS" },
432{ 0x10DE060A, "GeForce GTX 280M" },
433{ 0x10DE060B, "GeForce 9800M GT" },
434{ 0x10DE060C, "GeForce 8800M GTX" },
435{ 0x10DE060D, "GeForce 8800 GS" },
436{ 0x10DE060F, "GeForce GTX 285M" },
437// 0610 - 061F
438{ 0x10DE0610, "GeForce 9600 GSO" },
439{ 0x10DE0611, "GeForce 8800 GT" },
440{ 0x10DE0612, "GeForce 9800 GTX" },
441{ 0x10DE0613, "GeForce 9800 GTX+" },
442{ 0x10DE0614, "GeForce 9800 GT" },
443{ 0x10DE0615, "GeForce GTS 250" },
444{ 0x10DE0617, "GeForce 9800M GTX" },
445{ 0x10DE0618, "GeForce GTX 260M" },
446{ 0x10DE0619, "Quadro FX 4700 X2" },
447{ 0x10DE061A, "Quadro FX 3700" },
448{ 0x10DE061B, "Quadro VX 200" },
449{ 0x10DE061C, "Quadro FX 3600M" },
450{ 0x10DE061D, "Quadro FX 2800M" },
451{ 0x10DE061F, "Quadro FX 3800M" },
452// 0620 - 062F
453{ 0x10DE0622, "GeForce 9600 GT" },
454{ 0x10DE0623, "GeForce 9600 GS" },
455{ 0x10DE0625, "GeForce 9600 GSO 512"},
456{ 0x10DE0626, "GeForce GT 130" },
457{ 0x10DE0627, "GeForce GT 140" },
458{ 0x10DE0628, "GeForce 9800M GTS" },
459{ 0x10DE062A, "GeForce 9700M GTS" },
460{ 0x10DE062C, "GeForce 9800M GTS" },
461{ 0x10DE062D, "GeForce 9600 GT" },
462{ 0x10DE062E, "GeForce 9600 GT" },
463// 0630 - 063F
464{ 0x10DE0631, "GeForce GTS 160M" },
465{ 0x10DE0632, "GeForce GTS 150M" },
466{ 0x10DE0635, "GeForce 9600 GSO" },
467{ 0x10DE0637, "GeForce 9600 GT" },
468{ 0x10DE0638, "Quadro FX 1800" },
469{ 0x10DE063A, "Quadro FX 2700M" },
470// 0640 - 064F
471{ 0x10DE0640, "GeForce 9500 GT" },
472{ 0x10DE0641, "GeForce 9400 GT" },
473{ 0x10DE0642, "GeForce 8400 GS" },
474{ 0x10DE0643, "GeForce 9500 GT" },
475{ 0x10DE0644, "GeForce 9500 GS" },
476{ 0x10DE0645, "GeForce 9500 GS" },
477{ 0x10DE0646, "GeForce GT 120" },
478{ 0x10DE0647, "GeForce 9600M GT" },
479{ 0x10DE0648, "GeForce 9600M GS" },
480{ 0x10DE0649, "GeForce 9600M GT" },
481{ 0x10DE064A, "GeForce 9700M GT" },
482{ 0x10DE064B, "GeForce 9500M G" },
483{ 0x10DE064C, "GeForce 9650M GT" },
484// 0650 - 065F
485{ 0x10DE0651, "GeForce G 110M" },
486{ 0x10DE0652, "GeForce GT 130M" },
487{ 0x10DE0653, "GeForce GT 120M" },
488{ 0x10DE0654, "GeForce GT 220M" },
489{ 0x10DE0656, "GeForce 9650 S" },
490{ 0x10DE0658, "Quadro FX 380" },
491{ 0x10DE0659, "Quadro FX 580" },
492{ 0x10DE065A, "Quadro FX 1700M" },
493{ 0x10DE065B, "GeForce 9400 GT" },
494{ 0x10DE065C, "Quadro FX 770M" },
495{ 0x10DE065F, "GeForce G210" },
496// 0660 - 066F
497// 0670 - 067F
498// 0680 - 068F
499// 0690 - 069F
500// 06A0 - 06AF
501// 06B0 - 06BF
502// 06C0 - 06CF
503{ 0x10DE06C0, "GeForce GTX 480" },
504{ 0x10DE06C3, "GeForce GTX D12U" },
505{ 0x10DE06C4, "GeForce GTX 465" },
506{ 0x10DE06CA, "GeForce GTX 480M" },
507{ 0x10DE06CD, "GeForce GTX 470" },
508// 06D0 - 06DF
509{ 0x10DE06D1, "Tesla C2050" },// TODO: sub-device id: 0x0771
510{ 0x10DE06D1, "Tesla C2070" },// TODO: sub-device id: 0x0772
511{ 0x10DE06D2, "Tesla M2070" },
512{ 0x10DE06D8, "Quadro 6000" },
513{ 0x10DE06D9, "Quadro 5000" },
514{ 0x10DE06DA, "Quadro 5000M" },
515{ 0x10DE06DC, "Quadro 6000" },
516{ 0x10DE06DD, "Quadro 4000" },
517{ 0x10DE06DE, "Tesla M2050" },// TODO: sub-device id: 0x0846
518{ 0x10DE06DE, "Tesla M2070" },// TODO: sub-device id: ?
519// 0x10DE06DE also applies to misc S2050, X2070, M2050, M2070
520// 06E0 - 06EF
521{ 0x10DE06E0, "GeForce 9300 GE" },
522{ 0x10DE06E1, "GeForce 9300 GS" },
523{ 0x10DE06E2, "GeForce 8400" },
524{ 0x10DE06E3, "GeForce 8400 SE" },
525{ 0x10DE06E4, "GeForce 8400 GS" },
526{ 0x10DE06E5, "GeForce 9300M GS" },
527{ 0x10DE06E6, "GeForce G100" },
528{ 0x10DE06E7, "GeForce 9300 SE" },
529{ 0x10DE06E8, "GeForce 9200M GS" },
530{ 0x10DE06E9, "GeForce 9300M GS" },
531{ 0x10DE06EA, "Quadro NVS 150M" },
532{ 0x10DE06EB, "Quadro NVS 160M" },
533{ 0x10DE06EC, "GeForce G 105M" },
534{ 0x10DE06EF, "GeForce G 103M" },
535// 06F0 - 06FF
536{ 0x10DE06F8, "Quadro NVS 420" },
537{ 0x10DE06F9, "Quadro FX 370 LP" },
538{ 0x10DE06FA, "Quadro NVS 450" },
539{ 0x10DE06FB, "Quadro FX 370M" },
540{ 0x10DE06FD, "Quadro NVS 295" },
541// 0700 - 070F
542// 0710 - 071F
543// 0720 - 072F
544// 0730 - 073F
545// 0740 - 074F
546// 0750 - 075F
547// 0760 - 076F
548// 0770 - 077F
549// 0780 - 078F
550// 0790 - 079F
551// 07A0 - 07AF
552// 07B0 - 07BF
553// 07C0 - 07CF
554// 07D0 - 07DF
555// 07E0 - 07EF
556{ 0x10DE07E0, "GeForce 7150 / nForce 630i" },
557{ 0x10DE07E1, "GeForce 7100 / nForce 630i" },
558{ 0x10DE07E2, "GeForce 7050 / nForce 630i" },
559{ 0x10DE07E3, "GeForce 7050 / nForce 610i" },
560{ 0x10DE07E5, "GeForce 7050 / nForce 620i" },
561// 07F0 - 07FF
562// 0800 - 080F
563// 0810 - 081F
564// 0820 - 082F
565// 0830 - 083F
566// 0840 - 084F
567{ 0x10DE0844, "GeForce 9100M G" },
568{ 0x10DE0845, "GeForce 8200M G" },
569{ 0x10DE0846, "GeForce 9200" },
570{ 0x10DE0847, "GeForce 9100" },
571{ 0x10DE0848, "GeForce 8300" },
572{ 0x10DE0849, "GeForce 8200" },
573{ 0x10DE084A, "nForce 730a" },
574{ 0x10DE084B, "GeForce 9200" },
575{ 0x10DE084C, "nForce 980a/780a SLI" },
576{ 0x10DE084D, "nForce 750a SLI" },
577{ 0x10DE084F, "GeForce 8100 / nForce 720a" },
578// 0850 - 085F
579// 0860 - 086F
580{ 0x10DE0860, "GeForce 9400" },
581{ 0x10DE0861, "GeForce 9400" },
582{ 0x10DE0862, "GeForce 9400M G" },
583{ 0x10DE0863, "GeForce 9400M" },
584{ 0x10DE0864, "GeForce 9300" },
585{ 0x10DE0865, "ION" },
586{ 0x10DE0866, "GeForce 9400M G" },
587{ 0x10DE0867, "GeForce 9400" },
588{ 0x10DE0868, "nForce 760i SLI" },
589{ 0x10DE086A, "GeForce 9400" },
590{ 0x10DE086C, "GeForce 9300 / nForce 730i" },
591{ 0x10DE086D, "GeForce 9200" },
592{ 0x10DE086E, "GeForce 9100M G" },
593{ 0x10DE086F, "GeForce 8200M G" },
594// 0870 - 087F
595{ 0x10DE0870, "GeForce 9400M" },
596{ 0x10DE0871, "GeForce 9200" },
597{ 0x10DE0872, "GeForce G102M" },
598{ 0x10DE0873, "GeForce G102M" },
599{ 0x10DE0874, "ION 9300M" },
600{ 0x10DE0876, "ION" },
601{ 0x10DE087A, "GeForce 9400" },
602{ 0x10DE087D, "ION 9400M" },
603{ 0x10DE087E, "ION LE" },
604{ 0x10DE087F, "ION LE" },
605// 0880 - 088F
606// 0890 - 089F
607// 08A0 - 08AF
608// 08B0 - 08BF
609// 08C0 - 08CF
610// 08D0 - 08DF
611// 08E0 - 08EF
612// 08F0 - 08FF
613// 0900 - 090F
614// 0910 - 091F
615// 0920 - 092F
616// 0930 - 093F
617// 0940 - 094F
618// 0950 - 095F
619// 0960 - 096F
620// 0970 - 097F
621// 0980 - 098F
622// 0990 - 099F
623// 09A0 - 09AF
624// 09B0 - 09BF
625// 09C0 - 09CF
626// 09D0 - 09DF
627// 09E0 - 09EF
628// 09F0 - 09FF
629// 0A00 - 0A0F
630// 0A10 - 0A1F
631// 0A20 - 0A2F
632{ 0x10DE0A20, "GeForce GT220" },
633{ 0x10DE0A22, "GeForce 315" },
634{ 0x10DE0A23, "GeForce 210" },
635{ 0x10DE0A28, "GeForce GT 230M" },
636{ 0x10DE0A29, "GeForce GT 330M" },
637{ 0x10DE0A2A, "GeForce GT 230M" },
638{ 0x10DE0A2B, "GeForce GT 330M" },
639{ 0x10DE0A2C, "NVS 5100M" },
640{ 0x10DE0A2D, "GeForce GT 320M" },
641// 0A30 - 0A3F
642{ 0x10DE0A34, "GeForce GT 240M" },
643{ 0x10DE0A35, "GeForce GT 325M" },
644{ 0x10DE0A3C, "Quadro FX 880M" },
645// 0A40 - 0A4F
646// 0A50 - 0A5F
647// 0A60 - 0A6F
648{ 0x10DE0A60, "GeForce G210" },
649{ 0x10DE0A62, "GeForce 205" },
650{ 0x10DE0A63, "GeForce 310" },
651{ 0x10DE0A64, "ION" },
652{ 0x10DE0A65, "GeForce 210" },
653{ 0x10DE0A66, "GeForce 310" },
654{ 0x10DE0A67, "GeForce 315" },
655{ 0x10DE0A68, "GeForce G105M" },
656{ 0x10DE0A69, "GeForce G105M" },
657{ 0x10DE0A6A, "NVS 2100M" },
658{ 0x10DE0A6C, "NVS 3100M" },
659{ 0x10DE0A6E, "GeForce 305M" },
660{ 0x10DE0A6F, "ION" },
661// 0A70 - 0A7F
662{ 0x10DE0A70, "GeForce 310M" },
663{ 0x10DE0A71, "GeForce 305M" },
664{ 0x10DE0A72, "GeForce 310M" },
665{ 0x10DE0A73, "GeForce 305M" },
666{ 0x10DE0A74, "GeForce G210M" },
667{ 0x10DE0A75, "GeForce G310M" },
668{ 0x10DE0A78, "Quadro FX 380 LP" },
669{ 0x10DE0A7C, "Quadro FX 380M" },
670// 0A80 - 0A8F
671// 0A90 - 0A9F
672// 0AA0 - 0AAF
673// 0AB0 - 0ABF
674// 0AC0 - 0ACF
675// 0AD0 - 0ADF
676// 0AE0 - 0AEF
677// 0AF0 - 0AFF
678// 0B00 - 0B0F
679// 0B10 - 0B1F
680// 0B20 - 0B2F
681// 0B30 - 0B3F
682// 0B40 - 0B4F
683// 0B50 - 0B5F
684// 0B60 - 0B6F
685// 0B70 - 0B7F
686// 0B80 - 0B8F
687// 0B90 - 0B9F
688// 0BA0 - 0BAF
689// 0BB0 - 0BBF
690// 0BC0 - 0BCF
691// 0BD0 - 0BDF
692// 0BE0 - 0BEF
693// 0BF0 - 0BFF
694// 0C00 - 0C0F
695// 0C10 - 0C1F
696// 0C20 - 0C2F
697// 0C30 - 0C3F
698// 0C40 - 0C4F
699// 0C50 - 0C5F
700// 0C60 - 0C6F
701// 0C70 - 0C7F
702// 0C80 - 0C8F
703// 0C90 - 0C9F
704// 0CA0 - 0CAF
705{ 0x10DE0CA0, "GeForce GT 330 " },
706{ 0x10DE0CA2, "GeForce GT 320" },
707{ 0x10DE0CA3, "GeForce GT 240" },
708{ 0x10DE0CA4, "GeForce GT 340" },
709{ 0x10DE0CA7, "GeForce GT 330" },
710{ 0x10DE0CA8, "GeForce GTS 260M" },
711{ 0x10DE0CA9, "GeForce GTS 250M" },
712{ 0x10DE0CAC, "GeForce 315" },
713{ 0x10DE0CAF, "GeForce GT 335M" },
714// 0CB0 - 0CBF
715{ 0x10DE0CB0, "GeForce GTS 350M" },
716{ 0x10DE0CB1, "GeForce GTS 360M" },
717{ 0x10DE0CBC, "Quadro FX 1800M" },
718// 0CC0 - 0CCF
719// 0CD0 - 0CDF
720// 0CE0 - 0CEF
721// 0CF0 - 0CFF
722// 0D00 - 0D0F
723// 0D10 - 0D1F
724// 0D20 - 0D2F
725// 0D30 - 0D3F
726// 0D40 - 0D4F
727// 0D50 - 0D5F
728// 0D60 - 0D6F
729// 0D70 - 0D7F
730// 0D80 - 0D8F
731// 0D90 - 0D9F
732// 0DA0 - 0DAF
733// 0DB0 - 0DBF
734// 0DC0 - 0DCF
735{ 0x10DE0DC0, "GeForce GT 440" },
736{ 0x10DE0DC1, "D12-P1-35" },
737{ 0x10DE0DC2, "D12-P1-35" },
738{ 0x10DE0DC4, "GeForce GTS 450" },
739{ 0x10DE0DC5, "GeForce GTS 450" },
740{ 0x10DE0DC6, "GeForce GTS 450" },
741{ 0x10DE0DCA, "GF10x" },
742// 0DD0 - 0DDF
743{ 0x10DE0DD1, "GeForce GTX 460M" },
744{ 0x10DE0DD2, "GeForce GT 445M" },
745{ 0x10DE0DD3, "GeForce GT 435M" },
746{ 0x10DE0DD8, "Quadro 2000" },
747{ 0x10DE0DDE, "GF106-ES" },
748{ 0x10DE0DDF, "GF106-INT" },
749// 0DE0 - 0DEF
750{ 0x10DE0DE0, "GeForce GT 440" },
751{ 0x10DE0DE1, "GeForce GT 430" },
752{ 0x10DE0DE2, "GeForce GT 420" },
753{ 0x10DE0DE5, "GeForce GT 530" },
754{ 0x10DE0DEB, "GeForce GT 555M" },
755{ 0x10DE0DEE, "GeForce GT 415M" },
756// 0DF0 - 0DFF
757{ 0x10DE0DF0, "GeForce GT 425M" },
758{ 0x10DE0DF1, "GeForce GT 420M" },
759{ 0x10DE0DF2, "GeForce GT 435M" },
760{ 0x10DE0DF3, "GeForce GT 420M" },
761{ 0x10DE0DF8, "Quadro 600" },
762{ 0x10DE0DFE, "GF108 ES" },
763{ 0x10DE0DFF, "GF108 INT" },
764// 0E00 - 0E0F
765// 0E10 - 0E1F
766// 0E20 - 0E2F
767{ 0x10DE0E21, "D12U-25" },
768{ 0x10DE0E22, "GeForce GTX 460" },
769{ 0x10DE0E23, "GeForce GTX 460 SE" },
770{ 0x10DE0E24, "GeForce GTX 460" },
771{ 0x10DE0E25, "D12U-50" },
772// 0E30 - 0E3F
773{ 0x10DE0E30, "GeForce GTX 470M" },
774{ 0x10DE0E38, "GF104GL" },
775{ 0x10DE0E3E, "GF104-ES" },
776{ 0x10DE0E3F, "GF104-INT" },
777// 0E40 - 0E4F
778// 0E50 - 0E5F
779// 0E60 - 0E6F
780// 0E70 - 0E7F
781// 0E80 - 0E8F
782// 0E90 - 0E9F
783// 0EA0 - 0EAF
784// 0EB0 - 0EBF
785// 0EC0 - 0ECF
786// 0ED0 - 0EDF
787// 0EE0 - 0EEF
788// 0EF0 - 0EFF
789// 0F00 - 0F0F
790// 0F10 - 0F1F
791// 0F20 - 0F2F
792// 0F30 - 0F3F
793// 0F40 - 0F4F
794// 0F50 - 0F5F
795// 0F60 - 0F6F
796// 0F70 - 0F7F
797// 0F80 - 0F8F
798// 0F90 - 0F9F
799// 0FA0 - 0FAF
800// 0FB0 - 0FBF
801// 0FC0 - 0FCF
802// 0FD0 - 0FDF
803// 0FE0 - 0FEF
804// 0FF0 - 0FFF
805// 1000 - 100F
806// 1010 - 101F
807// 1020 - 102F
808// 1030 - 103F
809// 1040 - 104F
810{ 0x10DE1040, "GeForce GT 520" },
811// 1050 - 105F
812{ 0x10DE1050, "GeForce GT 520M" },
813// 1060 - 106F
814// 1070 - 107F
815// 1080 - 108F
816{ 0x10DE1080, "GeForce GTX 580" },
817{ 0x10DE1081, "GeForce GTX 570" },
818{ 0x10DE1082, "GeForce GTX 560 Ti" },
819{ 0x10DE1083, "D13U" },
820{ 0x10DE1088, "GeForce GTX 590" },
821// 1090 - 109F
822{ 0x10DE1098, "D13U" },
823{ 0x10DE109A, "N12E-Q5" },
824// 10A0 - 10AF
825// 10B0 - 10BF
826// 10C0 - 10CF
827{ 0x10DE10C3, "GeForce 8400 GS" },
828// 1200 -
829{ 0x10DE1200, "GeForce GTX 560 Ti" },
830{ 0x10DE1244, "GeForce GTX 550 Ti" },
831{ 0x10DE1245, "GeForce GTS 450" },
832};
833
834static uint16_t swap16(uint16_t x)
835{
836return (((x & 0x00FF) << 8) | ((x & 0xFF00) >> 8));
837}
838
839static uint16_t read16(uint8_t *ptr, uint16_t offset)
840{
841uint8_t ret[2];
842
843ret[0] = ptr[offset+1];
844ret[1] = ptr[offset];
845
846return *((uint16_t*)&ret);
847}
848
849#if 0
850static uint32_t swap32(uint32_t x)
851{
852return ((x & 0x000000FF) << 24) | ((x & 0x0000FF00) << 8 ) | ((x & 0x00FF0000) >> 8 ) | ((x & 0xFF000000) >> 24);
853}
854
855static uint8_tread8(uint8_t *ptr, uint16_t offset)
856{
857return ptr[offset];
858}
859
860static uint32_t read32(uint8_t *ptr, uint16_t offset)
861{
862uint8_t ret[4];
863
864ret[0] = ptr[offset+3];
865ret[1] = ptr[offset+2];
866ret[2] = ptr[offset+1];
867ret[3] = ptr[offset];
868
869return *((uint32_t*)&ret);
870}
871#endif
872
873static int patch_nvidia_rom(uint8_t *rom)
874{
875if (!rom || (rom[0] != 0x55 && rom[1] != 0xaa)) {
876verbose("False ROM signature: 0x%02x%02x\n", rom[0], rom[1]);
877return PATCH_ROM_FAILED;
878}
879
880uint16_t dcbptr = swap16(read16(rom, 0x36));
881if(!dcbptr) {
882verbose("no dcb table found\n");
883return PATCH_ROM_FAILED;
884}
885//else
886//printf("dcb table at offset 0x%04x\n", dcbptr);
887
888uint8_t *dcbtable = &rom[dcbptr];
889uint8_t dcbtable_version = dcbtable[0];
890uint8_t headerlength = 0;
891uint8_t numentries = 0;
892uint8_t recordlength = 0;
893
894if (dcbtable_version >= 0x20)
895{
896uint32_t sig;
897
898if (dcbtable_version >= 0x30)
899{
900headerlength = dcbtable[1];
901numentries = dcbtable[2];
902recordlength = dcbtable[3];
903
904sig = *(uint32_t *)&dcbtable[6];
905}
906else
907{
908sig = *(uint32_t *)&dcbtable[4];
909headerlength = 8;
910}
911
912if (sig != 0x4edcbdcb)
913{
914printf("Bad display config block signature (0x%8x)\n", sig); //Azi: issue #48
915return PATCH_ROM_FAILED;
916}
917}
918else if (dcbtable_version >= 0x14) /* some NV15/16, and NV11+ */
919{
920char sig[8] = { 0 };
921
922strncpy(sig, (char *)&dcbtable[-7], 7);
923recordlength = 10;
924
925if (strcmp(sig, "DEV_REC"))
926{
927printf("Bad Display Configuration Block signature (%s)\n", sig);
928return PATCH_ROM_FAILED;
929}
930}
931else
932{
933printf("ERROR: dcbtable_version is 0x%X\n", dcbtable_version);
934return PATCH_ROM_FAILED;
935}
936
937if (numentries >= MAX_NUM_DCB_ENTRIES)
938numentries = MAX_NUM_DCB_ENTRIES;
939
940uint8_t num_outputs = 0, i = 0;
941
942struct dcbentry
943{
944uint8_t type;
945uint8_t index;
946uint8_t *heads;
947} entries[numentries];
948
949for (i = 0; i < numentries; i++)
950{
951uint32_t connection;
952connection = *(uint32_t *)&dcbtable[headerlength + recordlength * i];
953
954/* Should we allow discontinuous DCBs? Certainly DCB I2C tables can be discontinuous */
955if ((connection & 0x0000000f) == 0x0000000f) /* end of records */
956continue;
957if (connection == 0x00000000) /* seen on an NV11 with DCB v1.5 */
958continue;
959if ((connection & 0xf) == 0x6) /* we skip type 6 as it doesnt appear on macbook nvcaps */
960continue;
961
962entries[num_outputs].type = connection & 0xf;
963entries[num_outputs].index = num_outputs;
964entries[num_outputs++].heads = (uint8_t*)&(dcbtable[(headerlength + recordlength * i) + 1]);
965}
966
967int has_lvds = false;
968uint8_t channel1 = 0, channel2 = 0;
969
970for (i = 0; i < num_outputs; i++)
971{
972if (entries[i].type == 3)
973{
974has_lvds = true;
975//printf("found LVDS\n");
976channel1 |= ( 0x1 << entries[i].index);
977entries[i].type = TYPE_GROUPED;
978}
979}
980
981// if we have a LVDS output, we group the rest to the second channel
982if (has_lvds)
983{
984for (i = 0; i < num_outputs; i++)
985{
986if (entries[i].type == TYPE_GROUPED)
987continue;
988
989channel2 |= ( 0x1 << entries[i].index);
990entries[i].type = TYPE_GROUPED;
991}
992}
993else
994{
995int x;
996// we loop twice as we need to generate two channels
997for (x = 0; x <= 1; x++)
998{
999for (i=0; i<num_outputs; i++)
1000{
1001if (entries[i].type == TYPE_GROUPED)
1002continue;
1003// if type is TMDS, the prior output is ANALOG
1004// we always group ANALOG and TMDS
1005// if there is a TV output after TMDS, we group it to that channel as well
1006if (i && entries[i].type == 0x2)
1007{
1008switch (x)
1009{
1010case 0:
1011//printf("group channel 1\n");
1012channel1 |= ( 0x1 << entries[i].index);
1013entries[i].type = TYPE_GROUPED;
1014
1015if ((entries[i-1].type == 0x0))
1016{
1017channel1 |= ( 0x1 << entries[i-1].index);
1018entries[i-1].type = TYPE_GROUPED;
1019}
1020// group TV as well if there is one
1021if ( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) )
1022{
1023//printf("group tv1\n");
1024channel1 |= ( 0x1 << entries[i+1].index);
1025entries[i+1].type = TYPE_GROUPED;
1026}
1027break;
1028
1029case 1:
1030//printf("group channel 2 : %d\n", i);
1031channel2 |= ( 0x1 << entries[i].index);
1032entries[i].type = TYPE_GROUPED;
1033
1034if ((entries[i - 1].type == 0x0))
1035{
1036channel2 |= ( 0x1 << entries[i-1].index);
1037entries[i-1].type = TYPE_GROUPED;
1038}
1039// group TV as well if there is one
1040if ( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) )
1041{
1042//printf("group tv2\n");
1043channel2 |= ( 0x1 << entries[i+1].index);
1044entries[i+1].type = TYPE_GROUPED;
1045}
1046break;
1047}
1048break;
1049}
1050}
1051}
1052}
1053
1054// if we have left ungrouped outputs merge them to the empty channel
1055uint8_t *togroup;// = (channel1 ? (channel2 ? NULL : &channel2) : &channel1);
1056togroup = &channel2;
1057
1058for (i = 0; i < num_outputs; i++)
1059{
1060if (entries[i].type != TYPE_GROUPED)
1061{
1062//printf("%d not grouped\n", i);
1063if (togroup)
1064{
1065*togroup |= ( 0x1 << entries[i].index);
1066}
1067entries[i].type = TYPE_GROUPED;
1068}
1069}
1070
1071if (channel1 > channel2)
1072{
1073uint8_t buff = channel1;
1074channel1 = channel2;
1075channel2 = buff;
1076}
1077
1078default_NVCAP[6] = channel1;
1079default_NVCAP[8] = channel2;
1080
1081// patching HEADS
1082for (i = 0; i < num_outputs; i++)
1083{
1084if (channel1 & (1 << i))
1085{
1086*entries[i].heads = 1;
1087}
1088else if(channel2 & (1 << i))
1089{
1090*entries[i].heads = 2;
1091}
1092}
1093return (has_lvds ? PATCH_ROM_SUCCESS_HAS_LVDS : PATCH_ROM_SUCCESS);
1094}
1095
1096static char *get_nvidia_model(uint32_t id)
1097{
1098int i;
1099
1100for (i = 1; i < (sizeof(NVKnownChipsets) / sizeof(NVKnownChipsets[0])); i++) {
1101if (NVKnownChipsets[i].device == id)
1102{
1103return NVKnownChipsets[i].name;
1104}
1105}
1106return NVKnownChipsets[0].name;
1107}
1108
1109static uint32_t load_nvidia_bios_file(const char *filename, uint8_t *buf, int bufsize)
1110{
1111int fd;
1112int size;
1113
1114if ((fd = open_bvdev("bt(0,0)", filename, 0)) < 0)
1115{
1116return 0;
1117}
1118
1119size = file_size(fd);
1120
1121if (size > bufsize)
1122{
1123printf("Filesize of %s is bigger than expected! Truncating to 0x%x Bytes!\n",
1124filename, bufsize);
1125size = bufsize;
1126}
1127size = read(fd, (char *)buf, size);
1128close(fd);
1129
1130return size > 0 ? size : 0;
1131}
1132
1133static int devprop_add_nvidia_template(struct DevPropDevice *device)
1134{
1135char tmp[16];
1136
1137if (!device)
1138return 0;
1139
1140if (!DP_ADD_TEMP_VAL(device, nvidia_compatible_0))
1141return 0;
1142if (!DP_ADD_TEMP_VAL(device, nvidia_device_type_0))
1143return 0;
1144if (!DP_ADD_TEMP_VAL(device, nvidia_name_0))
1145return 0;
1146if (!DP_ADD_TEMP_VAL(device, nvidia_compatible_1))
1147return 0;
1148if (!DP_ADD_TEMP_VAL(device, nvidia_device_type_1))
1149return 0;
1150if (!DP_ADD_TEMP_VAL(device, nvidia_name_1))
1151return 0;
1152if (!DP_ADD_TEMP_VAL(device, nvidia_device_type))
1153return 0;
1154
1155// Rek : Dont use sprintf return, it does not WORK !! our custom sprintf() always return 0!
1156// len = sprintf(tmp, "Slot-%x", devices_number);
1157sprintf(tmp, "Slot-%x",devices_number);
1158devprop_add_value(device, "AAPL,slot-name", (uint8_t *) tmp, strlen(tmp));
1159devices_number++;
1160
1161return 1;
1162}
1163
1164int hex2bin(const char *hex, uint8_t *bin, int len)
1165{
1166char*p;
1167inti;
1168charbuf[3];
1169
1170if (hex == NULL || bin == NULL || len <= 0 || strlen(hex) != len * 2) {
1171printf("[ERROR] bin2hex input error\n");
1172return -1;
1173}
1174
1175buf[2] = '\0';
1176p = (char *) hex;
1177
1178for (i = 0; i < len; i++)
1179{
1180if (p[0] == '\0' || p[1] == '\0' || !isxdigit(p[0]) || !isxdigit(p[1])) {
1181printf("[ERROR] bin2hex '%s' syntax error\n", hex);
1182return -2;
1183}
1184buf[0] = *p++;
1185buf[1] = *p++;
1186bin[i] = (unsigned char) strtoul(buf, NULL, 16);
1187}
1188return 0;
1189}
1190
1191unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev)
1192{
1193unsigned long long vram_size = 0;
1194
1195if (nvCardType < NV_ARCH_50)
1196{
1197vram_size = REG32(NV04_PFB_FIFO_DATA);
1198vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;
1199}
1200else if (nvCardType < NV_ARCH_C0)
1201{
1202vram_size = REG32(NV04_PFB_FIFO_DATA);
1203vram_size |= (vram_size & 0xff) << 32;
1204vram_size &= 0xffffffff00ll;
1205}
1206else // >= NV_ARCH_C0
1207{
1208vram_size = REG32(NVC0_MEM_CTRLR_RAM_AMOUNT) << 20;
1209vram_size *= REG32(NVC0_MEM_CTRLR_COUNT);
1210}
1211
1212// Workaround for GT 420/430 & 9600M GT
1213switch (nvda_dev->device_id)
1214{
1215case 0x0DE1: vram_size = 1024*1024*1024; break; // GT 430
1216case 0x0DE2: vram_size = 1024*1024*1024; break; // GT 420
1217case 0x0649: vram_size = 512*1024*1024; break;// 9600M GT
1218default: break;
1219}
1220
1221return vram_size;
1222}
1223
1224bool setup_nvidia_devprop(pci_dt_t *nvda_dev)
1225{
1226struct DevPropDevice*device;
1227char*devicepath;
1228option_rom_pci_header_t *rom_pci_header;
1229volatile uint8_t*regs;
1230uint8_t*rom;
1231uint8_t*nvRom;
1232uint8_tnvCardType;
1233unsigned long longvideoRam;
1234uint32_tnvBiosOveride;
1235uint32_tbar[7];
1236uint32_tboot_display;
1237intnvPatch;
1238intlen;
1239charbiosVersion[32];
1240charnvFilename[32];
1241charkNVCAP[12];
1242char*model;
1243const char*value;
1244booldoit;
1245
1246devicepath = get_pci_dev_path(nvda_dev);
1247bar[0] = pci_config_read32(nvda_dev->dev.addr, 0x10 );
1248regs = (uint8_t *) (bar[0] & ~0x0f);
1249
1250delay(50);
1251
1252// get card type
1253nvCardType = (REG32(0) >> 20) & 0x1ff;
1254
1255// Amount of VRAM in kilobytes
1256videoRam = mem_detect(regs, nvCardType, nvda_dev);
1257model = get_nvidia_model((nvda_dev->vendor_id << 16) | nvda_dev->device_id);
1258
1259verbose("nVidia %s %dMB NV%02x [%04x:%04x] :: %s\n",
1260model, (uint32_t)(videoRam / 1024 / 1024),
1261(REG32(0) >> 20) & 0x1ff, nvda_dev->vendor_id, nvda_dev->device_id,
1262devicepath);
1263
1264rom = malloc(NVIDIA_ROM_SIZE);
1265sprintf(nvFilename, "/Extra/%04x_%04x.rom", (uint16_t)nvda_dev->vendor_id,
1266(uint16_t)nvda_dev->device_id);
1267
1268if (getBoolForKey(kUseNvidiaROM, &doit, &bootInfo->chameleonConfig) && doit)
1269{
1270verbose("Looking for nvidia video bios file %s\n", nvFilename);
1271nvBiosOveride = load_nvidia_bios_file(nvFilename, rom, NVIDIA_ROM_SIZE);
1272
1273if (nvBiosOveride > 0)
1274{
1275verbose("Using nVidia Video BIOS File %s (%d Bytes)\n", nvFilename, nvBiosOveride);
1276DBG("%s Signature 0x%02x%02x %d bytes\n", nvFilename, rom[0], rom[1], nvBiosOveride);
1277}
1278else
1279{
1280printf("ERROR: unable to open nVidia Video BIOS File %s\n", nvFilename);
1281return false;
1282}
1283}
1284else
1285{
1286// Otherwise read bios from card
1287nvBiosOveride = 0;
1288
1289// TODO: we should really check for the signature before copying the rom, i think.
1290
1291// PRAMIN first
1292nvRom = (uint8_t*)&regs[NV_PRAMIN_OFFSET];
1293bcopy((uint32_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1294
1295// Valid Signature ?
1296if (rom[0] != 0x55 && rom[1] != 0xaa)
1297{
1298// PROM next
1299// Enable PROM access
1300(REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_DISABLED;
1301
1302nvRom = (uint8_t*)&regs[NV_PROM_OFFSET];
1303bcopy((uint8_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1304
1305// disable PROM access
1306(REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_ENABLED;
1307
1308// Valid Signature ?
1309if (rom[0] != 0x55 && rom[1] != 0xaa)
1310{
1311// 0xC0000 last
1312bcopy((char *)0xc0000, rom, NVIDIA_ROM_SIZE);
1313
1314// Valid Signature ?
1315if (rom[0] != 0x55 && rom[1] != 0xaa)
1316{
1317printf("ERROR: Unable to locate nVidia Video BIOS\n");
1318return false;
1319}
1320else
1321{
1322DBG("ROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1323}
1324}
1325else
1326{
1327DBG("PROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1328}
1329}
1330else
1331{
1332DBG("PRAM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1333}
1334}
1335
1336if ((nvPatch = patch_nvidia_rom(rom)) == PATCH_ROM_FAILED) {
1337printf("ERROR: nVidia ROM Patching Failed!\n");
1338//return false;
1339}
1340
1341rom_pci_header = (option_rom_pci_header_t*)(rom + *(uint16_t *)&rom[24]);
1342
1343// check for 'PCIR' sig
1344if (rom_pci_header->signature == 0x50434952)
1345{
1346if (rom_pci_header->device_id != nvda_dev->device_id)
1347{
1348// Get Model from the OpROM
1349model = get_nvidia_model((rom_pci_header->vendor_id << 16) | rom_pci_header->device_id);
1350}
1351else
1352{
1353printf("nVidia incorrect PCI ROM signature: 0x%x\n", rom_pci_header->signature);
1354}
1355}
1356
1357if (!string) {
1358string = devprop_create_string();
1359}
1360device = devprop_add_device(string, devicepath);
1361
1362/* FIXME: for primary graphics card only */
1363boot_display = 1;
1364devprop_add_value(device, "@0,AAPL,boot-display", (uint8_t*)&boot_display, 4);
1365
1366if (nvPatch == PATCH_ROM_SUCCESS_HAS_LVDS) {
1367uint8_t built_in = 0x01;
1368devprop_add_value(device, "@0,built-in", &built_in, 1);
1369}
1370
1371// get bios version
1372const int MAX_BIOS_VERSION_LENGTH = 32;
1373char* version_str = (char*)malloc(MAX_BIOS_VERSION_LENGTH);
1374
1375memset(version_str, 0, MAX_BIOS_VERSION_LENGTH);
1376
1377int i, version_start;
1378int crlf_count = 0;
1379
1380// only search the first 384 bytes
1381for (i = 0; i < 0x180; i++)
1382{
1383if (rom[i] == 0x0D && rom[i+1] == 0x0A)
1384{
1385crlf_count++;
1386// second 0x0D0A was found, extract bios version
1387if (crlf_count == 2)
1388{
1389if (rom[i-1] == 0x20) i--; // strip last " "
1390
1391for (version_start = i; version_start > (i-MAX_BIOS_VERSION_LENGTH); version_start--)
1392{
1393// find start
1394if (rom[version_start] == 0x00)
1395{
1396version_start++;
1397
1398// strip "Version "
1399if (strncmp((const char*)rom+version_start, "Version ", 8) == 0)
1400{
1401version_start += 8;
1402}
1403
1404strncpy(version_str, (const char*)rom+version_start, i-version_start);
1405break;
1406}
1407}
1408break;
1409}
1410}
1411}
1412
1413sprintf(biosVersion, "%s", (nvBiosOveride > 0) ? nvFilename : version_str);
1414sprintf(kNVCAP, "NVCAP_%04x", nvda_dev->device_id);
1415
1416if (getValueForKey(kNVCAP, &value, &len, &bootInfo->chameleonConfig) && len == NVCAP_LEN * 2)
1417{
1418uint8_t new_NVCAP[NVCAP_LEN];
1419
1420if (hex2bin(value, new_NVCAP, NVCAP_LEN) == 0)
1421{
1422verbose("Using user supplied NVCAP for %s :: %s\n", model, devicepath);
1423memcpy(default_NVCAP, new_NVCAP, NVCAP_LEN);
1424}
1425}
1426
1427if (getValueForKey(kDcfg0, &value, &len, &bootInfo->chameleonConfig) && len == DCFG0_LEN * 2)
1428{
1429uint8_t new_dcfg0[DCFG0_LEN];
1430
1431if (hex2bin(value, new_dcfg0, DCFG0_LEN) == 0)
1432{
1433memcpy(default_dcfg_0, new_dcfg0, DCFG0_LEN);
1434
1435verbose("Using user supplied @0,display-cfg\n");
1436printf("@0,display-cfg: %02x%02x%02x%02x\n",
1437 default_dcfg_0[0], default_dcfg_0[1], default_dcfg_0[2], default_dcfg_0[3]);
1438}
1439}
1440
1441if (getValueForKey(kDcfg1, &value, &len, &bootInfo->chameleonConfig) && len == DCFG1_LEN * 2)
1442{
1443uint8_t new_dcfg1[DCFG1_LEN];
1444
1445if (hex2bin(value, new_dcfg1, DCFG1_LEN) == 0)
1446{
1447memcpy(default_dcfg_1, new_dcfg1, DCFG1_LEN);
1448
1449verbose("Using user supplied @1,display-cfg\n");
1450printf("@1,display-cfg: %02x%02x%02x%02x\n",
1451 default_dcfg_1[0], default_dcfg_1[1], default_dcfg_1[2], default_dcfg_1[3]);
1452}
1453}
1454
1455#if DEBUG_NVCAP
1456printf("NVCAP: %02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x\n",
1457default_NVCAP[0], default_NVCAP[1], default_NVCAP[2], default_NVCAP[3],
1458default_NVCAP[4], default_NVCAP[5], default_NVCAP[6], default_NVCAP[7],
1459default_NVCAP[8], default_NVCAP[9], default_NVCAP[10], default_NVCAP[11],
1460default_NVCAP[12], default_NVCAP[13], default_NVCAP[14], default_NVCAP[15],
1461default_NVCAP[16], default_NVCAP[17], default_NVCAP[18], default_NVCAP[19]);
1462#endif
1463
1464devprop_add_nvidia_template(device);
1465devprop_add_value(device, "NVCAP", default_NVCAP, NVCAP_LEN);
1466devprop_add_value(device, "NVPM", default_NVPM, NVPM_LEN);
1467devprop_add_value(device, "VRAM,totalsize", (uint8_t*)&videoRam, 4);
1468devprop_add_value(device, "model", (uint8_t*)model, strlen(model) + 1);
1469devprop_add_value(device, "rom-revision", (uint8_t*)biosVersion, strlen(biosVersion) + 1);
1470devprop_add_value(device, "@0,display-cfg", default_dcfg_0, DCFG0_LEN);
1471devprop_add_value(device, "@1,display-cfg", default_dcfg_1, DCFG1_LEN);
1472
1473//add HDMI Audio back to nvidia
1474//http://forge.voodooprojects.org/p/chameleon/issues/67/
1475//uint8_t connector_type_1[]= {0x00, 0x08, 0x00, 0x00};
1476//devprop_add_value(device, "@1,connector-type",connector_type_1, 4);
1477//end Nvidia HDMI Audio
1478
1479if (getBoolForKey(kVBIOS, &doit, &bootInfo->chameleonConfig) && doit)
1480{
1481devprop_add_value(device, "vbios", rom, (nvBiosOveride > 0) ? nvBiosOveride : (rom[2] * 512));
1482}
1483
1484stringdata = malloc(sizeof(uint8_t) * string->length);
1485memcpy(stringdata, (uint8_t*)devprop_generate_string(string), string->length);
1486stringlength = string->length;
1487
1488return true;
1489}
1490

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