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Root/trunk/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...)printf(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#define READ_BYTE(rom, offset) (*(u_char *)(rom + offset))
75#define READ_LE_SHORT(rom, offset) (READ_BYTE(rom, offset+1) << 8 | READ_BYTE(rom, offset))
76#define READ_LE_INT(rom, offset) (READ_LE_SHORT(rom, offset+2) << 16 | READ_LE_SHORT(rom, offset))
77#define WRITE_LE_SHORT(data) (((data) << 8 & 0xff00) | ((data) >> 8 & 0x00ff ))
78#define WRITE_LE_INT(data) (WRITE_LE_SHORT(data) << 16 | WRITE_LE_SHORT(data >> 16))
79
80extern uint32_t devices_number;
81
82const char *nvidia_compatible_0[]={ "@0,compatible","NVDA,NVMac" };
83const char *nvidia_compatible_1[]={ "@1,compatible","NVDA,NVMac" };
84const char *nvidia_device_type_0[]={ "@0,device_type", "display" };
85const char *nvidia_device_type_1[]={ "@1,device_type", "display" };
86const char *nvidia_device_type[]={ "device_type","NVDA,Parent" };
87const char *nvidia_device_type_child[]={ "device_type","NVDA,Child" };
88const char *nvidia_name_0[]={ "@0,name","NVDA,Display-A" };
89const char *nvidia_name_1[]={ "@1,name","NVDA,Display-B" };
90const char *nvidia_slot_name[]={ "AAPL,slot-name", "Slot-1" };
91
92static uint8_t default_NVCAP[]= {
930x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00,
940x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0a,
950x00, 0x00, 0x00, 0x00
96};
97
98#define NVCAP_LEN ( sizeof(default_NVCAP) / sizeof(uint8_t) )
99
100static uint8_t default_dcfg_0[]={0xff, 0xff, 0xff, 0xff};
101static uint8_t default_dcfg_1[]={0xff, 0xff, 0xff, 0xff};
102
103#define DCFG0_LEN ( sizeof(default_dcfg_0) / sizeof(uint8_t) )
104#define DCFG1_LEN ( sizeof(default_dcfg_1) / sizeof(uint8_t) )
105
106static struct nv_chipsets_t NVKnownChipsets[] = {
107{ 0x00000000, "Unknown" },
108//========================================
109// 0040 - 004F
110{ 0x10DE0040, "GeForce 6800 Ultra" },
111{ 0x10DE0041, "GeForce 6800" },
112{ 0x10DE0042, "GeForce 6800 LE" },
113{ 0x10DE0043, "GeForce 6800 XE" },
114{ 0x10DE0044, "GeForce 6800 XT" },
115{ 0x10DE0045, "GeForce 6800 GT" },
116{ 0x10DE0046, "GeForce 6800 GT" },
117{ 0x10DE0047, "GeForce 6800 GS" },
118{ 0x10DE0048, "GeForce 6800 XT" },
119{ 0x10DE004D, "Quadro FX 3400" },
120{ 0x10DE004E, "Quadro FX 4000" },
121// 0050 - 005F
122// 0060 - 006F
123// 0070 - 007F
124// 0080 - 008F
125// 0090 - 009F
126{ 0x10DE0090, "GeForce 7800 GTX" },
127{ 0x10DE0091, "GeForce 7800 GTX" },
128{ 0x10DE0092, "GeForce 7800 GT" },
129{ 0x10DE0093, "GeForce 7800 GS" },
130{ 0x10DE0095, "GeForce 7800 SLI" },
131{ 0x10DE0098, "GeForce Go 7800" },
132{ 0x10DE0099, "GeForce Go 7800 GTX" },
133{ 0x10DE009D, "Quadro FX 4500" },
134// 00A0 - 00AF
135// 00B0 - 00BF
136// 00C0 - 00CF
137{ 0x10DE00C0, "GeForce 6800 GS" },
138{ 0x10DE00C1, "GeForce 6800" },
139{ 0x10DE00C2, "GeForce 6800 LE" },
140{ 0x10DE00C3, "GeForce 6800 XT" },
141{ 0x10DE00C8, "GeForce Go 6800" },
142{ 0x10DE00C9, "GeForce Go 6800 Ultra" },
143{ 0x10DE00CC, "Quadro FX Go1400" },
144{ 0x10DE00CD, "Quadro FX 3450/4000 SDI" },
145{ 0x10DE00CE, "Quadro FX 1400" },
146// 00D0 - 00DF
147// 00E0 - 00EF
148// 00F0 - 00FF
149{ 0x10DE00F1, "GeForce 6600 GT" },
150{ 0x10DE00F2, "GeForce 6600" },
151{ 0x10DE00F3, "GeForce 6200" },
152{ 0x10DE00F4, "GeForce 6600 LE" },
153{ 0x10DE00F5, "GeForce 7800 GS" },
154{ 0x10DE00F6, "GeForce 6800 GS/XT" },
155{ 0x10DE00F8, "Quadro FX 3400/4400" },
156{ 0x10DE00F9, "GeForce 6800 Series GPU" },
157// 0100 - 010F
158// 0110 - 011F
159// 0120 - 012F
160// 0130 - 013F
161// 0140 - 014F
162{ 0x10DE0140, "GeForce 6600 GT" },
163{ 0x10DE0141, "GeForce 6600" },
164{ 0x10DE0142, "GeForce 6600 LE" },
165{ 0x10DE0143, "GeForce 6600 VE" },
166{ 0x10DE0144, "GeForce Go 6600" },
167{ 0x10DE0145, "GeForce 6610 XL" },
168{ 0x10DE0146, "GeForce Go 6600 TE/6200 TE" },
169{ 0x10DE0147, "GeForce 6700 XL" },
170{ 0x10DE0148, "GeForce Go 6600" },
171{ 0x10DE0149, "GeForce Go 6600 GT" },
172{ 0x10DE014A, "Quadro NVS 440" },
173{ 0x10DE014C, "Quadro FX 550" },
174{ 0x10DE014D, "Quadro FX 550" },
175{ 0x10DE014E, "Quadro FX 540" },
176{ 0x10DE014F, "GeForce 6200" },
177// 0150 - 015F
178// 0160 - 016F
179{ 0x10DE0160, "GeForce 6500" },
180{ 0x10DE0161, "GeForce 6200 TurboCache(TM)" },
181{ 0x10DE0162, "GeForce 6200SE TurboCache(TM)" },
182{ 0x10DE0163, "GeForce 6200 LE" },
183{ 0x10DE0164, "GeForce Go 6200" },
184{ 0x10DE0165, "Quadro NVS 285" },
185{ 0x10DE0166, "GeForce Go 6400" },
186{ 0x10DE0167, "GeForce Go 6200" },
187{ 0x10DE0168, "GeForce Go 6400" },
188{ 0x10DE0169, "GeForce 6250" },
189{ 0x10DE016A, "GeForce 7100 GS" },
190// 0170 - 017F
191// 0180 - 018F
192// 0190 - 019F
193{ 0x10DE0191, "GeForce 8800 GTX" },
194{ 0x10DE0193, "GeForce 8800 GTS" },
195{ 0x10DE0194, "GeForce 8800 Ultra" },
196{ 0x10DE0197, "Tesla C870" },
197{ 0x10DE019D, "Quadro FX 5600" },
198{ 0x10DE019E, "Quadro FX 4600" },
199// 01A0 - 01AF
200// 01B0 - 01BF
201// 01C0 - 01CF
202// 01D0 - 01DF
203{ 0x10DE01D0, "GeForce 7350 LE" },
204{ 0x10DE01D1, "GeForce 7300 LE" },
205{ 0x10DE01D2, "GeForce 7550 LE" },
206{ 0x10DE01D3, "GeForce 7300 SE/7200 GS" },
207{ 0x10DE01D6, "GeForce Go 7200" },
208{ 0x10DE01D7, "GeForce Go 7300" },
209{ 0x10DE01D8, "GeForce Go 7400" },
210{ 0x10DE01D9, "GeForce Go 7400 GS" },
211{ 0x10DE01DA, "Quadro NVS 110M" },
212{ 0x10DE01DB, "Quadro NVS 120M" },
213{ 0x10DE01DC, "Quadro FX 350M" },
214{ 0x10DE01DD, "GeForce 7500 LE" },
215{ 0x10DE01DE, "Quadro FX 350" },
216{ 0x10DE01DF, "GeForce 7300 GS" },
217// 01E0 - 01EF
218// 01F0 - 01FF
219// 0200 - 020F
220// 0210 - 021F
221{ 0x10DE0211, "GeForce 6800" },
222{ 0x10DE0212, "GeForce 6800 LE" },
223{ 0x10DE0215, "GeForce 6800 GT" },
224{ 0x10DE0218, "GeForce 6800 XT" },
225// 0220 - 022F
226{ 0x10DE0221, "GeForce 6200" },
227{ 0x10DE0222, "GeForce 6200 A-LE" },
228// 0230 - 023F
229// 0240 - 024F
230{ 0x10DE0240, "GeForce 6150" },
231{ 0x10DE0241, "GeForce 6150 LE" },
232{ 0x10DE0242, "GeForce 6100" },
233{ 0x10DE0244, "GeForce Go 6150" },
234{ 0x10DE0245, "Quadro NVS 210S / GeForce 6150LE" },
235{ 0x10DE0247, "GeForce Go 6100" },
236// 0250 - 025F
237// 0260 - 026F
238// 0270 - 027F
239// 0280 - 028F
240// 0290 - 029F
241{ 0x10DE0290, "GeForce 7900 GTX" },
242{ 0x10DE0291, "GeForce 7900 GT/GTO" },
243{ 0x10DE0292, "GeForce 7900 GS" },
244{ 0x10DE0293, "GeForce 7950 GX2" },
245{ 0x10DE0294, "GeForce 7950 GX2" },
246{ 0x10DE0295, "GeForce 7950 GT" },
247{ 0x10DE0298, "GeForce Go 7900 GS" },
248{ 0x10DE0299, "GeForce Go 7900 GTX" },
249{ 0x10DE029A, "Quadro FX 2500M" },
250{ 0x10DE029B, "Quadro FX 1500M" },
251{ 0x10DE029C, "Quadro FX 5500" },
252{ 0x10DE029D, "Quadro FX 3500" },
253{ 0x10DE029E, "Quadro FX 1500" },
254{ 0x10DE029F, "Quadro FX 4500 X2" },
255// 02A0 - 02AF
256// 02B0 - 02BF
257// 02C0 - 02CF
258// 02D0 - 02DF
259// 02E0 - 02EF
260{ 0x10DE02E0, "GeForce 7600 GT" },
261{ 0x10DE02E1, "GeForce 7600 GS" },
262{ 0x10DE02E2, "GeForce 7300 GT" },
263{ 0x10DE02E3, "GeForce 7900 GS" },
264{ 0x10DE02E4, "GeForce 7950 GT" },
265// 02F0 - 02FF
266// 0300 - 030F
267{ 0x10DE0301, "GeForce FX 5800 Ultra" },
268{ 0x10DE0302, "GeForce FX 5800" },
269{ 0x10DE0308, "Quadro FX 2000" },
270{ 0x10DE0309, "Quadro FX 1000" },
271// 0310 - 031F
272{ 0x10DE0311, "GeForce FX 5600 Ultra" },
273{ 0x10DE0312, "GeForce FX 5600" },
274{ 0x10DE0314, "GeForce FX 5600XT" },
275{ 0x10DE031A, "GeForce FX Go5600" },
276{ 0x10DE031B, "GeForce FX Go5650" },
277{ 0x10DE031C, "Quadro FX Go700" },
278// 0320 - 032F
279{ 0x10DE0324, "GeForce FX Go5200" },
280{ 0x10DE0325, "GeForce FX Go5250" },
281{ 0x10DE0326, "GeForce FX 5500" },
282{ 0x10DE0328, "GeForce FX Go5200 32M/64M" },
283{ 0x10DE032A, "Quadro NVS 55/280 PCI" },
284{ 0x10DE032B, "Quadro FX 500/600 PCI" },
285{ 0x10DE032C, "GeForce FX Go53xx Series" },
286{ 0x10DE032D, "GeForce FX Go5100" },
287// 0330 - 033F
288{ 0x10DE0330, "GeForce FX 5900 Ultra" },
289{ 0x10DE0331, "GeForce FX 5900" },
290{ 0x10DE0332, "GeForce FX 5900XT" },
291{ 0x10DE0333, "GeForce FX 5950 Ultra" },
292{ 0x10DE0334, "GeForce FX 5900ZT" },
293{ 0x10DE0338, "Quadro FX 3000" },
294{ 0x10DE033F, "Quadro FX 700" },
295// 0340 - 034F
296{ 0x10DE0341, "GeForce FX 5700 Ultra" },
297{ 0x10DE0342, "GeForce FX 5700" },
298{ 0x10DE0343, "GeForce FX 5700LE" },
299{ 0x10DE0344, "GeForce FX 5700VE" },
300{ 0x10DE0347, "GeForce FX Go5700" },
301{ 0x10DE0348, "GeForce FX Go5700" },
302{ 0x10DE034C, "Quadro FX Go1000" },
303{ 0x10DE034E, "Quadro FX 1100" },
304// 0350 - 035F
305// 0360 - 036F
306// 0370 - 037F
307// 0380 - 038F
308{ 0x10DE038B, "GeForce 7650 GS" },
309// 0390 - 039F
310{ 0x10DE0390, "GeForce 7650 GS" },
311{ 0x10DE0391, "GeForce 7600 GT" },
312{ 0x10DE0392, "GeForce 7600 GS" },
313{ 0x10DE0393, "GeForce 7300 GT" },
314{ 0x10DE0394, "GeForce 7600 LE" },
315{ 0x10DE0395, "GeForce 7300 GT" },
316{ 0x10DE0397, "GeForce Go 7700" },
317{ 0x10DE0398, "GeForce Go 7600" },
318{ 0x10DE0399, "GeForce Go 7600 GT"},
319{ 0x10DE039A, "Quadro NVS 300M" },
320{ 0x10DE039B, "GeForce Go 7900 SE" },
321{ 0x10DE039C, "Quadro FX 550M" },
322{ 0x10DE039E, "Quadro FX 560" },
323// 03A0 - 03AF
324// 03B0 - 03BF
325// 03C0 - 03CF
326// 03D0 - 03DF
327{ 0x10DE03D0, "GeForce 6150SE nForce 430" },
328{ 0x10DE03D1, "GeForce 6100 nForce 405" },
329{ 0x10DE03D2, "GeForce 6100 nForce 400" },
330{ 0x10DE03D5, "GeForce 6100 nForce 420" },
331{ 0x10DE03D6, "GeForce 7025 / nForce 630a" },
332// 03E0 - 03EF
333// 03F0 - 03FF
334// 0400 - 040F
335{ 0x10DE0400, "GeForce 8600 GTS" },
336{ 0x10DE0401, "GeForce 8600 GT" },
337{ 0x10DE0402, "GeForce 8600 GT" },
338{ 0x10DE0403, "GeForce 8600 GS" },
339{ 0x10DE0404, "GeForce 8400 GS" },
340{ 0x10DE0405, "GeForce 9500M GS" },
341{ 0x10DE0406, "GeForce 8300 GS" },
342{ 0x10DE0407, "GeForce 8600M GT" },
343{ 0x10DE0408, "GeForce 9650M GS" },
344{ 0x10DE0409, "GeForce 8700M GT" },
345{ 0x10DE040A, "Quadro FX 370" },
346{ 0x10DE040B, "Quadro NVS 320M" },
347{ 0x10DE040C, "Quadro FX 570M" },
348{ 0x10DE040D, "Quadro FX 1600M" },
349{ 0x10DE040E, "Quadro FX 570" },
350{ 0x10DE040F, "Quadro FX 1700" },
351// 0410 - 041F
352{ 0x10DE0410, "GeForce GT 330" },
353// 0420 - 042F
354{ 0x10DE0420, "GeForce 8400 SE" },
355{ 0x10DE0421, "GeForce 8500 GT" },
356{ 0x10DE0422, "GeForce 8400 GS" },
357{ 0x10DE0423, "GeForce 8300 GS" },
358{ 0x10DE0424, "GeForce 8400 GS" },
359{ 0x10DE0425, "GeForce 8600M GS" },
360{ 0x10DE0426, "GeForce 8400M GT" },
361{ 0x10DE0427, "GeForce 8400M GS" },
362{ 0x10DE0428, "GeForce 8400M G" },
363{ 0x10DE0429, "Quadro NVS 140M" },
364{ 0x10DE042A, "Quadro NVS 130M" },
365{ 0x10DE042B, "Quadro NVS 135M" },
366{ 0x10DE042C, "GeForce 9400 GT" },
367{ 0x10DE042D, "Quadro FX 360M" },
368{ 0x10DE042E, "GeForce 9300M G" },
369{ 0x10DE042F, "Quadro NVS 290" },
370// 0430 - 043F
371// 0440 - 044F
372// 0450 - 045F
373// 0460 - 046F
374// 0470 - 047F
375// 0480 - 048F
376// 0490 - 049F
377// 04A0 - 04AF
378// 04B0 - 04BF
379// 04C0 - 04CF
380// 04D0 - 04DF
381// 04E0 - 04EF
382// 04F0 - 04FF
383// 0500 - 050F
384// 0510 - 051F
385// 0520 - 052F
386// 0530 - 053F
387{ 0x10DE053A, "GeForce 7050 PV / nForce 630a" },
388{ 0x10DE053B, "GeForce 7050 PV / nForce 630a" },
389{ 0x10DE053E, "GeForce 7025 / nForce 630a" },
390// 0540 - 054F
391// 0550 - 055F
392// 0560 - 056F
393// 0570 - 057F
394// 0580 - 058F
395// 0590 - 059F
396// 05A0 - 05AF
397// 05B0 - 05BF
398// 05C0 - 05CF
399// 05D0 - 05DF
400// 05E0 - 05EF
401{ 0x10DE05E0, "GeForce GTX 295" },
402{ 0x10DE05E1, "GeForce GTX 280" },
403{ 0x10DE05E2, "GeForce GTX 260" },
404{ 0x10DE05E3, "GeForce GTX 285" },
405{ 0x10DE05E6, "GeForce GTX 275" },
406{ 0x10DE05E7, "Tesla C1060" },
407{ 0x10DE05EA, "GeForce GTX 260" },
408{ 0x10DE05EB, "GeForce GTX 295" },
409{ 0x10DE05ED, "Quadroplex 2200 D2" },
410// 05F0 - 05FF
411{ 0x10DE05F8, "Quadroplex 2200 S4" },
412{ 0x10DE05F9, "Quadro CX" },
413{ 0x10DE05FD, "Quadro FX 5800" },
414{ 0x10DE05FE, "Quadro FX 4800" },
415{ 0x10DE05FF, "Quadro FX 3800" },
416// 0600 - 060F
417{ 0x10DE0600, "GeForce 8800 GTS 512" },
418{ 0x10DE0601, "GeForce 9800 GT" },
419{ 0x10DE0602, "GeForce 8800 GT" },
420{ 0x10DE0603, "GeForce GT 230" },
421{ 0x10DE0604, "GeForce 9800 GX2" },
422{ 0x10DE0605, "GeForce 9800 GT" },
423{ 0x10DE0606, "GeForce 8800 GS" },
424{ 0x10DE0607, "GeForce GTS 240" },
425{ 0x10DE0608, "GeForce 9800M GTX" },
426{ 0x10DE0609, "GeForce 8800M GTS" },
427{ 0x10DE060A, "GeForce GTX 280M" },
428{ 0x10DE060B, "GeForce 9800M GT" },
429{ 0x10DE060C, "GeForce 8800M GTX" },
430{ 0x10DE060D, "GeForce 8800 GS" },
431{ 0x10DE060F, "GeForce GTX 285M" },
432// 0610 - 061F
433{ 0x10DE0610, "GeForce 9600 GSO" },
434{ 0x10DE0611, "GeForce 8800 GT" },
435{ 0x10DE0612, "GeForce 9800 GTX" },
436{ 0x10DE0613, "GeForce 9800 GTX+" },
437{ 0x10DE0614, "GeForce 9800 GT" },
438{ 0x10DE0615, "GeForce GTS 250" },
439{ 0x10DE0617, "GeForce 9800M GTX" },
440{ 0x10DE0618, "GeForce GTX 260M" },
441{ 0x10DE0619, "Quadro FX 4700 X2" },
442{ 0x10DE061A, "Quadro FX 3700" },
443{ 0x10DE061B, "Quadro VX 200" },
444{ 0x10DE061C, "Quadro FX 3600M" },
445{ 0x10DE061D, "Quadro FX 2800M" },
446{ 0x10DE061E, "Quadro FX 3700M" },
447{ 0x10DE061F, "Quadro FX 3800M" },
448// 0620 - 062F
449{ 0x10DE0621, "GeForce GT 230" },
450{ 0x10DE0622, "GeForce 9600 GT" },
451{ 0x10DE0623, "GeForce 9600 GS" },
452{ 0x10DE0625, "GeForce 9600 GSO 512"},
453{ 0x10DE0626, "GeForce GT 130" },
454{ 0x10DE0627, "GeForce GT 140" },
455{ 0x10DE0628, "GeForce 9800M GTS" },
456{ 0x10DE062A, "GeForce 9700M GTS" },
457{ 0x10DE062B, "GeForce 9800M GS" },
458{ 0x10DE062C, "GeForce 9800M GTS" },
459{ 0x10DE062D, "GeForce 9600 GT" },
460{ 0x10DE062E, "GeForce 9600 GT" },
461// 0630 - 063F
462{ 0x10DE0631, "GeForce GTS 160M" },
463{ 0x10DE0632, "GeForce GTS 150M" },
464{ 0x10DE0635, "GeForce 9600 GSO" },
465{ 0x10DE0637, "GeForce 9600 GT" },
466{ 0x10DE0638, "Quadro FX 1800" },
467{ 0x10DE063A, "Quadro FX 2700M" },
468// 0640 - 064F
469{ 0x10DE0640, "GeForce 9500 GT" },
470{ 0x10DE0641, "GeForce 9400 GT" },
471{ 0x10DE0642, "GeForce 8400 GS" },
472{ 0x10DE0643, "GeForce 9500 GT" },
473{ 0x10DE0644, "GeForce 9500 GS" },
474{ 0x10DE0645, "GeForce 9500 GS" },
475{ 0x10DE0646, "GeForce GT 120" },
476{ 0x10DE0647, "GeForce 9600M GT" },
477{ 0x10DE0648, "GeForce 9600M GS" },
478{ 0x10DE0649, "GeForce 9600M GT" },
479{ 0x10DE064A, "GeForce 9700M GT" },
480{ 0x10DE064B, "GeForce 9500M G" },
481{ 0x10DE064C, "GeForce 9650M GT" },
482// 0650 - 065F
483{ 0x10DE0651, "GeForce G 110M" },
484{ 0x10DE0652, "GeForce GT 130M" },
485{ 0x10DE0653, "GeForce GT 120M" },
486{ 0x10DE0654, "GeForce GT 220M" },
487{ 0x10DE0655, "GeForce GT 120" },
488{ 0x10DE0656, "GeForce 9650 S" },
489{ 0x10DE0658, "Quadro FX 380" },
490{ 0x10DE0659, "Quadro FX 580" },
491{ 0x10DE065A, "Quadro FX 1700M" },
492{ 0x10DE065B, "GeForce 9400 GT" },
493{ 0x10DE065C, "Quadro FX 770M" },
494{ 0x10DE065F, "GeForce G210" },
495// 0660 - 066F
496// 0670 - 067F
497// 0680 - 068F
498// 0690 - 069F
499// 06A0 - 06AF
500// 06B0 - 06BF
501// 06C0 - 06CF
502{ 0x10DE06C0, "GeForce GTX 480" },
503{ 0x10DE06C3, "GeForce GTX D12U" },
504{ 0x10DE06C4, "GeForce GTX 465" },
505{ 0x10DE06CA, "GeForce GTX 480M" },
506{ 0x10DE06CD, "GeForce GTX 470" },
507// 06D0 - 06DF
508{ 0x10DE06D1, "Tesla C2050" },// TODO: sub-device id: 0x0771
509{ 0x10DE06D1, "Tesla C2070" },// TODO: sub-device id: 0x0772
510{ 0x10DE06D2, "Tesla M2070" },
511{ 0x10DE06D8, "Quadro 6000" },
512{ 0x10DE06D9, "Quadro 5000" },
513{ 0x10DE06DA, "Quadro 5000M" },
514{ 0x10DE06DC, "Quadro 6000" },
515{ 0x10DE06DD, "Quadro 4000" },
516{ 0x10DE06DE, "Tesla M2050" },// TODO: sub-device id: 0x0846
517{ 0x10DE06DE, "Tesla M2070" },// TODO: sub-device id: ?
518{ 0x10DE06DF, "Tesla M2070-Q" },
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{ 0x10DE06F1, "GeForce G105M" },
537{ 0x10DE06F8, "Quadro NVS 420" },
538{ 0x10DE06F9, "Quadro FX 370 LP" },
539{ 0x10DE06FA, "Quadro NVS 450" },
540{ 0x10DE06FB, "Quadro FX 370M" },
541{ 0x10DE06FD, "Quadro NVS 295" },
542{ 0x10DE06FF, "HICx16 + Graphics" },
543// 0700 - 070F
544// 0710 - 071F
545// 0720 - 072F
546// 0730 - 073F
547// 0740 - 074F
548// 0750 - 075F
549// 0760 - 076F
550// 0770 - 077F
551// 0780 - 078F
552// 0790 - 079F
553// 07A0 - 07AF
554// 07B0 - 07BF
555// 07C0 - 07CF
556// 07D0 - 07DF
557// 07E0 - 07EF
558{ 0x10DE07E0, "GeForce 7150 / nForce 630i" },
559{ 0x10DE07E1, "GeForce 7100 / nForce 630i" },
560{ 0x10DE07E2, "GeForce 7050 / nForce 630i" },
561{ 0x10DE07E3, "GeForce 7050 / nForce 610i" },
562{ 0x10DE07E5, "GeForce 7050 / nForce 620i" },
563// 07F0 - 07FF
564// 0800 - 080F
565// 0810 - 081F
566// 0820 - 082F
567// 0830 - 083F
568// 0840 - 084F
569{ 0x10DE0840, "GeForce 8200M" },
570{ 0x10DE0844, "GeForce 9100M G" },
571{ 0x10DE0845, "GeForce 8200M G" },
572{ 0x10DE0846, "GeForce 9200" },
573{ 0x10DE0847, "GeForce 9100" },
574{ 0x10DE0848, "GeForce 8300" },
575{ 0x10DE0849, "GeForce 8200" },
576{ 0x10DE084A, "nForce 730a" },
577{ 0x10DE084B, "GeForce 9200" },
578{ 0x10DE084C, "nForce 980a/780a SLI" },
579{ 0x10DE084D, "nForce 750a SLI" },
580{ 0x10DE084F, "GeForce 8100 / nForce 720a" },
581// 0850 - 085F
582// 0860 - 086F
583{ 0x10DE0860, "GeForce 9400" },
584{ 0x10DE0861, "GeForce 9400" },
585{ 0x10DE0862, "GeForce 9400M G" },
586{ 0x10DE0863, "GeForce 9400M" },
587{ 0x10DE0864, "GeForce 9300" },
588{ 0x10DE0865, "ION" },
589{ 0x10DE0866, "GeForce 9400M G" },
590{ 0x10DE0867, "GeForce 9400" },
591{ 0x10DE0868, "nForce 760i SLI" },
592{ 0x10DE0869, "GeForce 9400" },
593{ 0x10DE086A, "GeForce 9400" },
594{ 0x10DE086C, "GeForce 9300 / nForce 730i" },
595{ 0x10DE086D, "GeForce 9200" },
596{ 0x10DE086E, "GeForce 9100M G" },
597{ 0x10DE086F, "GeForce 8200M G" },
598// 0870 - 087F
599{ 0x10DE0870, "GeForce 9400M" },
600{ 0x10DE0871, "GeForce 9200" },
601{ 0x10DE0872, "GeForce G102M" },
602{ 0x10DE0873, "GeForce G102M" },
603{ 0x10DE0874, "ION 9300M" },
604{ 0x10DE0876, "ION" },
605{ 0x10DE087A, "GeForce 9400" },
606{ 0x10DE087D, "ION 9400M" },
607{ 0x10DE087E, "ION LE" },
608{ 0x10DE087F, "ION LE" },
609// 0880 - 088F
610// 0890 - 089F
611// 08A0 - 08AF
612{ 0x10DE08A0, "GeForce 320M" },
613{ 0x10DE08A4, "GeForce 320M" },
614// 08B0 - 08BF
615// 08C0 - 08CF
616// 08D0 - 08DF
617// 08E0 - 08EF
618// 08F0 - 08FF
619// 0900 - 090F
620// 0910 - 091F
621// 0920 - 092F
622// 0930 - 093F
623// 0940 - 094F
624// 0950 - 095F
625// 0960 - 096F
626// 0970 - 097F
627// 0980 - 098F
628// 0990 - 099F
629// 09A0 - 09AF
630// 09B0 - 09BF
631// 09C0 - 09CF
632// 09D0 - 09DF
633// 09E0 - 09EF
634// 09F0 - 09FF
635// 0A00 - 0A0F
636// 0A10 - 0A1F
637// 0A20 - 0A2F
638{ 0x10DE0A20, "GeForce GT220" },
639{ 0x10DE0A22, "GeForce 315" },
640{ 0x10DE0A23, "GeForce 210" },
641{ 0x10DE0A26, "GeForce 405" },
642{ 0x10DE0A27, "GeForce 405" },
643{ 0x10DE0A28, "GeForce GT 230M" },
644{ 0x10DE0A29, "GeForce GT 330M" },
645{ 0x10DE0A2A, "GeForce GT 230M" },
646{ 0x10DE0A2B, "GeForce GT 330M" },
647{ 0x10DE0A2C, "NVS 5100M" },
648{ 0x10DE0A2D, "GeForce GT 320M" },
649// 0A30 - 0A3F
650{ 0x10DE0A34, "GeForce GT 240M" },
651{ 0x10DE0A35, "GeForce GT 325M" },
652{ 0x10DE0A38, "Quadro 400" },
653{ 0x10DE0A3C, "Quadro FX 880M" },
654// 0A40 - 0A4F
655// 0A50 - 0A5F
656// 0A60 - 0A6F
657{ 0x10DE0A60, "GeForce G210" },
658{ 0x10DE0A62, "GeForce 205" },
659{ 0x10DE0A63, "GeForce 310" },
660{ 0x10DE0A64, "ION" },
661{ 0x10DE0A65, "GeForce 210" },
662{ 0x10DE0A66, "GeForce 310" },
663{ 0x10DE0A67, "GeForce 315" },
664{ 0x10DE0A68, "GeForce G105M" },
665{ 0x10DE0A69, "GeForce G105M" },
666{ 0x10DE0A6A, "NVS 2100M" },
667{ 0x10DE0A6C, "NVS 3100M" },
668{ 0x10DE0A6E, "GeForce 305M" },
669{ 0x10DE0A6F, "ION" },
670// 0A70 - 0A7F
671{ 0x10DE0A70, "GeForce 310M" },
672{ 0x10DE0A71, "GeForce 305M" },
673{ 0x10DE0A72, "GeForce 310M" },
674{ 0x10DE0A73, "GeForce 305M" },
675{ 0x10DE0A74, "GeForce G210M" },
676{ 0x10DE0A75, "GeForce G310M" },
677{ 0x10DE0A76, "ION" },
678{ 0x10DE0A78, "Quadro FX 380 LP" },
679{ 0x10DE0A7A, "GeForce 315M" },
680{ 0x10DE0A7C, "Quadro FX 380M" },
681// 0A80 - 0A8F
682// 0A90 - 0A9F
683// 0AA0 - 0AAF
684// 0AB0 - 0ABF
685// 0AC0 - 0ACF
686// 0AD0 - 0ADF
687// 0AE0 - 0AEF
688// 0AF0 - 0AFF
689// 0B00 - 0B0F
690// 0B10 - 0B1F
691// 0B20 - 0B2F
692// 0B30 - 0B3F
693// 0B40 - 0B4F
694// 0B50 - 0B5F
695// 0B60 - 0B6F
696// 0B70 - 0B7F
697// 0B80 - 0B8F
698// 0B90 - 0B9F
699// 0BA0 - 0BAF
700// 0BB0 - 0BBF
701// 0BC0 - 0BCF
702// 0BD0 - 0BDF
703// 0BE0 - 0BEF
704// 0BF0 - 0BFF
705// 0C00 - 0C0F
706// 0C10 - 0C1F
707// 0C20 - 0C2F
708// 0C30 - 0C3F
709// 0C40 - 0C4F
710// 0C50 - 0C5F
711// 0C60 - 0C6F
712// 0C70 - 0C7F
713// 0C80 - 0C8F
714// 0C90 - 0C9F
715// 0CA0 - 0CAF
716{ 0x10DE0CA0, "GeForce GT 330 " },
717{ 0x10DE0CA2, "GeForce GT 320" },
718{ 0x10DE0CA3, "GeForce GT 240" },
719{ 0x10DE0CA4, "GeForce GT 340" },
720{ 0x10DE0CA5, "GeForce GT 220" },
721{ 0x10DE0CA7, "GeForce GT 330" },
722{ 0x10DE0CA8, "GeForce GTS 260M" },
723{ 0x10DE0CA9, "GeForce GTS 250M" },
724{ 0x10DE0CAC, "GeForce GT 220" },
725{ 0x10DE0CAF, "GeForce GT 335M" },
726// 0CB0 - 0CBF
727{ 0x10DE0CB0, "GeForce GTS 350M" },
728{ 0x10DE0CB1, "GeForce GTS 360M" },
729{ 0x10DE0CBC, "Quadro FX 1800M" },
730// 0CC0 - 0CCF
731// 0CD0 - 0CDF
732// 0CE0 - 0CEF
733// 0CF0 - 0CFF
734// 0D00 - 0D0F
735// 0D10 - 0D1F
736// 0D20 - 0D2F
737// 0D30 - 0D3F
738// 0D40 - 0D4F
739// 0D50 - 0D5F
740// 0D60 - 0D6F
741// 0D70 - 0D7F
742// 0D80 - 0D8F
743// 0D90 - 0D9F
744// 0DA0 - 0DAF
745// 0DB0 - 0DBF
746// 0DC0 - 0DCF
747{ 0x10DE0DC0, "GeForce GT 440" },
748{ 0x10DE0DC1, "D12-P1-35" },
749{ 0x10DE0DC2, "D12-P1-35" },
750{ 0x10DE0DC4, "GeForce GTS 450" },
751{ 0x10DE0DC5, "GeForce GTS 450" },
752{ 0x10DE0DC6, "GeForce GTS 450" },
753{ 0x10DE0DCA, "GF10x" },
754{ 0x10DE0DCD, "GeForce GT 555M" },
755{ 0x10DE0DCE, "GeForce GT 555M" },
756// 0DD0 - 0DDF
757{ 0x10DE0DD1, "GeForce GTX 460M" },
758{ 0x10DE0DD2, "GeForce GT 445M" },
759{ 0x10DE0DD3, "GeForce GT 435M" },
760{ 0x10DE0DD6, "GeForce GT 550M" },
761{ 0x10DE0DD8, "Quadro 2000" },
762{ 0x10DE0DDA, "Quadro 2000M" },
763{ 0x10DE0DDE, "GF106-ES" },
764{ 0x10DE0DDF, "GF106-INT" },
765// 0DE0 - 0DEF
766{ 0x10DE0DE0, "GeForce GT 440" },
767{ 0x10DE0DE1, "GeForce GT 430" },
768{ 0x10DE0DE2, "GeForce GT 420" },
769{ 0x10DE0DE5, "GeForce GT 530" },
770{ 0x10DE0DEB, "GeForce GT 555M" },
771{ 0x10DE0DEC, "GeForce GT 525M" },
772{ 0x10DE0DED, "GeForce GT 520M" },
773{ 0x10DE0DEE, "GeForce GT 415M" },
774// 0DF0 - 0DFF
775{ 0x10DE0DF0, "GeForce GT 425M" },
776{ 0x10DE0DF1, "GeForce GT 420M" },
777{ 0x10DE0DF2, "GeForce GT 435M" },
778{ 0x10DE0DF3, "GeForce GT 420M" },
779{ 0x10DE0DF4, "GeForce GT 540M" },
780{ 0x10DE0DF5, "GeForce GT 525M" },
781{ 0x10DE0DF6, "GeForce GT 550M" },
782{ 0x10DE0DF7, "GeForce GT 520M" },
783{ 0x10DE0DF8, "Quadro 600" },
784{ 0x10DE0DFA, "Quadro 1000M" },
785{ 0x10DE0DFE, "GF108 ES" },
786{ 0x10DE0DFF, "GF108 INT" },
787// 0E00 - 0E0F
788// 0E10 - 0E1F
789// 0E20 - 0E2F
790{ 0x10DE0E21, "D12U-25" },
791{ 0x10DE0E22, "GeForce GTX 460" },
792{ 0x10DE0E23, "GeForce GTX 460 SE" },
793{ 0x10DE0E24, "GeForce GTX 460" },
794{ 0x10DE0E25, "D12U-50" },
795// 0E30 - 0E3F
796{ 0x10DE0E30, "GeForce GTX 470M" },
797{ 0x10DE0E31, "GeForce GTX 485M" },
798{ 0x10DE0E38, "GF104GL" },
799{ 0x10DE0E3A, "Quadro 3000M" },
800{ 0x10DE0E3B, "Quadro 4000M" },
801{ 0x10DE0E3E, "GF104-ES" },
802{ 0x10DE0E3F, "GF104-INT" },
803// 0E40 - 0E4F
804// 0E50 - 0E5F
805// 0E60 - 0E6F
806// 0E70 - 0E7F
807// 0E80 - 0E8F
808// 0E90 - 0E9F
809// 0EA0 - 0EAF
810// 0EB0 - 0EBF
811// 0EC0 - 0ECF
812// 0ED0 - 0EDF
813// 0EE0 - 0EEF
814// 0EF0 - 0EFF
815// 0F00 - 0F0F
816// 0F10 - 0F1F
817// 0F20 - 0F2F
818// 0F30 - 0F3F
819// 0F40 - 0F4F
820// 0F50 - 0F5F
821// 0F60 - 0F6F
822// 0F70 - 0F7F
823// 0F80 - 0F8F
824// 0F90 - 0F9F
825// 0FA0 - 0FAF
826// 0FB0 - 0FBF
827// 0FC0 - 0FCF
828// 0FD0 - 0FDF
829// 0FE0 - 0FEF
830// 0FF0 - 0FFF
831// 1000 - 100F
832// 1010 - 101F
833// 1020 - 102F
834// 1030 - 103F
835// 1040 - 104F
836{ 0x10DE1040, "GeForce GT 520" },
837// 1050 - 105F
838{ 0x10DE1050, "GeForce GT 520M" },
839{ 0x10DE1051, "GeForce GT 520MX" },
840{ 0x10DE1054, "GeForce GT 410M" },
841{ 0x10DE1056, "NVS 4200M" },
842{ 0x10DE1057, "NVS 4200M" },
843// 1060 - 106F
844// 1070 - 107F
845{ 0x10DE107F, "NVIDIA GF119-ES" },
846// 1080 - 108F
847{ 0x10DE1080, "GeForce GTX 580" },
848{ 0x10DE1081, "GeForce GTX 570" },
849{ 0x10DE1082, "GeForce GTX 560 Ti" },
850{ 0x10DE1083, "D13U" },
851{ 0x10DE1084, "GeForce GTX 560" },
852{ 0x10DE1086, "GeForce GTX 570" },
853{ 0x10DE1087, "GeForce GTX 560 Ti-448" },
854{ 0x10DE1088, "GeForce GTX 590" },
855{ 0x10DE1089, "GeForce GTX 580" },
856{ 0x10DE108B, "GeForce GTX 590" },
857// 1090 - 109F
858{ 0x10DE1091, "Tesla M2090" },
859{ 0x10DE1098, "D13U" },
860{ 0x10DE109A, "Quadro 5010M" },
861{ 0x10DE109B, "Quadro 7000" },
862// 10A0 - 10AF
863// 10B0 - 10BF
864// 10C0 - 10CF
865{ 0x10DE10C0, "GeForce 9300 GS" },
866{ 0x10DE10C3, "GeForce 8400 GS" },
867{ 0x10DE10C5, "GeForce 405" },
868// 10D0 - 10DF
869{ 0x10DE10D8, "NVS 300" },
870// 1200 -
871{ 0x10DE1200, "GeForce GTX 560 Ti" },
872{ 0x10DE1201, "GeForce GTX 560" },
873{ 0x10DE1241, "GeForce GT 545" },
874{ 0x10DE1243, "GeForce GT 545" },
875{ 0x10DE1244, "GeForce GTX 550 Ti" },
876{ 0x10DE1245, "GeForce GTS 450" },
877{ 0x10DE1251, "GeForce GTX 560M" },
878};
879
880
881
882static int patch_nvidia_rom(uint8_t *rom)
883{
884if (!rom || (rom[0] != 0x55 && rom[1] != 0xaa)) {
885printf("False ROM signature: 0x%02x%02x\n", rom[0], rom[1]);
886return PATCH_ROM_FAILED;
887}
888
889uint16_t dcbptr = READ_LE_SHORT(rom, 0x36);
890
891if (!dcbptr) {
892printf("no dcb table found\n");
893return PATCH_ROM_FAILED;
894}
895//else
896//printf("dcb table at offset 0x%04x\n", dcbptr);
897
898uint8_t *dcbtable = &rom[dcbptr];
899uint8_t dcbtable_version = dcbtable[0];
900uint8_t headerlength = 0;
901uint8_t numentries = 0;
902uint8_t recordlength = 0;
903
904if (dcbtable_version >= 0x20)
905{
906uint32_t sig;
907
908if (dcbtable_version >= 0x30)
909{
910headerlength = dcbtable[1];
911numentries = dcbtable[2];
912recordlength = dcbtable[3];
913
914sig = READ_LE_INT(dcbtable, 6);
915}
916else
917{
918sig = READ_LE_INT(dcbtable, 4);
919headerlength = 8;
920}
921
922if (sig != 0x4edcbdcb)
923{
924printf("Bad display config block signature (0x%8x)\n", sig); //Azi: issue #48
925return PATCH_ROM_FAILED;
926}
927}
928else if (dcbtable_version >= 0x14) /* some NV15/16, and NV11+ */
929{
930char sig[8] = { 0 };
931
932strncpy(sig, (char *)&dcbtable[-7], 7);
933recordlength = 10;
934
935if (strcmp(sig, "DEV_REC"))
936{
937printf("Bad Display Configuration Block signature (%s)\n", sig);
938return PATCH_ROM_FAILED;
939}
940}
941else
942{
943printf("ERROR: dcbtable_version is 0x%X\n", dcbtable_version);
944return PATCH_ROM_FAILED;
945}
946
947if (numentries >= MAX_NUM_DCB_ENTRIES)
948numentries = MAX_NUM_DCB_ENTRIES;
949
950uint8_t num_outputs = 0, i = 0;
951
952struct dcbentry
953{
954uint8_t type;
955uint8_t index;
956uint8_t *heads;
957} entries[numentries];
958
959for (i = 0; i < numentries; i++)
960{
961uint32_t connection;
962connection = READ_LE_INT(dcbtable,headerlength + recordlength * i);
963
964/* Should we allow discontinuous DCBs? Certainly DCB I2C tables can be discontinuous */
965if ((connection & 0x0000000f) == 0x0000000f) /* end of records */
966continue;
967if (connection == 0x00000000) /* seen on an NV11 with DCB v1.5 */
968continue;
969if ((connection & 0xf) == 0x6) /* we skip type 6 as it doesnt appear on macbook nvcaps */
970continue;
971
972entries[num_outputs].type = connection & 0xf;
973entries[num_outputs].index = num_outputs;
974entries[num_outputs++].heads = (uint8_t*)&(dcbtable[(headerlength + recordlength * i) + 1]);
975}
976
977int has_lvds = false;
978uint8_t channel1 = 0, channel2 = 0;
979
980for (i = 0; i < num_outputs; i++)
981{
982if (entries[i].type == 3)
983{
984has_lvds = true;
985//printf("found LVDS\n");
986channel1 |= ( 0x1 << entries[i].index);
987entries[i].type = TYPE_GROUPED;
988}
989}
990
991// if we have a LVDS output, we group the rest to the second channel
992if (has_lvds)
993{
994for (i = 0; i < num_outputs; i++)
995{
996if (entries[i].type == TYPE_GROUPED)
997continue;
998
999channel2 |= ( 0x1 << entries[i].index);
1000entries[i].type = TYPE_GROUPED;
1001}
1002}
1003else
1004{
1005int x;
1006// we loop twice as we need to generate two channels
1007for (x = 0; x <= 1; x++)
1008{
1009for (i=0; i<num_outputs; i++)
1010{
1011if (entries[i].type == TYPE_GROUPED)
1012continue;
1013// if type is TMDS, the prior output is ANALOG
1014// we always group ANALOG and TMDS
1015// if there is a TV output after TMDS, we group it to that channel as well
1016if (i && entries[i].type == 0x2)
1017{
1018switch (x)
1019{
1020case 0:
1021//printf("group channel 1\n");
1022channel1 |= ( 0x1 << entries[i].index);
1023entries[i].type = TYPE_GROUPED;
1024
1025if ( entries[i-1].type == 0x0 )
1026{
1027channel1 |= ( 0x1 << entries[i-1].index);
1028entries[i-1].type = TYPE_GROUPED;
1029}
1030// group TV as well if there is one
1031if ( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) )
1032{
1033//printf("group tv1\n");
1034channel1 |= ( 0x1 << entries[i+1].index);
1035entries[i+1].type = TYPE_GROUPED;
1036}
1037break;
1038
1039case 1:
1040//printf("group channel 2 : %d\n", i);
1041channel2 |= ( 0x1 << entries[i].index);
1042entries[i].type = TYPE_GROUPED;
1043
1044if ( entries[i - 1].type == 0x0 )
1045{
1046channel2 |= ( 0x1 << entries[i-1].index);
1047entries[i-1].type = TYPE_GROUPED;
1048}
1049// group TV as well if there is one
1050if ( ((i+1) < num_outputs) && (entries[i+1].type == 0x1) )
1051{
1052//printf("group tv2\n");
1053channel2 |= ( 0x1 << entries[i+1].index);
1054entries[i+1].type = TYPE_GROUPED;
1055}
1056break;
1057}
1058break;
1059}
1060}
1061}
1062}
1063
1064// if we have left ungrouped outputs merge them to the empty channel
1065uint8_t *togroup;// = (channel1 ? (channel2 ? NULL : &channel2) : &channel1);
1066togroup = &channel2;
1067
1068for (i = 0; i < num_outputs; i++)
1069{
1070if (entries[i].type != TYPE_GROUPED)
1071{
1072//printf("%d not grouped\n", i);
1073if (togroup)
1074{
1075*togroup |= ( 0x1 << entries[i].index);
1076}
1077entries[i].type = TYPE_GROUPED;
1078}
1079}
1080
1081if (channel1 > channel2)
1082{
1083uint8_t buff = channel1;
1084channel1 = channel2;
1085channel2 = buff;
1086}
1087
1088default_NVCAP[6] = channel1;
1089default_NVCAP[8] = channel2;
1090
1091// patching HEADS
1092for (i = 0; i < num_outputs; i++)
1093{
1094if (channel1 & (1 << i))
1095{
1096*entries[i].heads = 1;
1097}
1098else if(channel2 & (1 << i))
1099{
1100*entries[i].heads = 2;
1101}
1102}
1103return (has_lvds ? PATCH_ROM_SUCCESS_HAS_LVDS : PATCH_ROM_SUCCESS);
1104}
1105
1106static char *get_nvidia_model(uint32_t id)
1107{
1108int i;
1109
1110for (i = 1; i < (sizeof(NVKnownChipsets) / sizeof(NVKnownChipsets[0])); i++) {
1111if (NVKnownChipsets[i].device == id)
1112{
1113return NVKnownChipsets[i].name;
1114}
1115}
1116return NVKnownChipsets[0].name;
1117}
1118
1119static uint32_t load_nvidia_bios_file(const char *filename, uint8_t *buf, int bufsize)
1120{
1121int fd;
1122int size;
1123
1124if ((fd = open_bvdev("bt(0,0)", filename, 0)) < 0)
1125{
1126return 0;
1127}
1128
1129size = file_size(fd);
1130
1131if (size > bufsize)
1132{
1133printf("Filesize of %s is bigger than expected! Truncating to 0x%x Bytes!\n",
1134filename, bufsize);
1135size = bufsize;
1136}
1137size = read(fd, (char *)buf, size);
1138close(fd);
1139
1140return size > 0 ? size : 0;
1141}
1142
1143
1144static int devprop_add_nvidia_template(struct DevPropDevice *device)
1145{
1146char tmp[16];
1147
1148if (!device)
1149return 0;
1150
1151if (!DP_ADD_TEMP_VAL(device, nvidia_compatible_0))
1152return 0;
1153if (!DP_ADD_TEMP_VAL(device, nvidia_device_type_0))
1154return 0;
1155if (!DP_ADD_TEMP_VAL(device, nvidia_name_0))
1156return 0;
1157if (!DP_ADD_TEMP_VAL(device, nvidia_compatible_1))
1158return 0;
1159if (!DP_ADD_TEMP_VAL(device, nvidia_device_type_1))
1160return 0;
1161if (!DP_ADD_TEMP_VAL(device, nvidia_name_1))
1162return 0;
1163if (devices_number == 1)
1164{
1165 if (!DP_ADD_TEMP_VAL(device, nvidia_device_type))
1166 return 0;
1167}
1168else
1169{
1170 if (!DP_ADD_TEMP_VAL(device, nvidia_device_type_child))
1171 return 0;
1172}
1173
1174// Rek : Dont use sprintf return, it does not WORK !! our custom sprintf() always return 0!
1175// len = sprintf(tmp, "Slot-%x", devices_number);
1176sprintf(tmp, "Slot-%x",devices_number);
1177devprop_add_value(device, "AAPL,slot-name", (uint8_t *) tmp, strlen(tmp));
1178devices_number++;
1179
1180return 1;
1181}
1182
1183int hex2bin(const char *hex, uint8_t *bin, int len)
1184{
1185char*p;
1186inti;
1187charbuf[3];
1188
1189if (hex == NULL || bin == NULL || len <= 0 || strlen(hex) != len * 2) {
1190printf("[ERROR] bin2hex input error\n");
1191return -1;
1192}
1193
1194buf[2] = '\0';
1195p = (char *) hex;
1196
1197for (i = 0; i < len; i++)
1198{
1199if (p[0] == '\0' || p[1] == '\0' || !isxdigit(p[0]) || !isxdigit(p[1])) {
1200printf("[ERROR] bin2hex '%s' syntax error\n", hex);
1201return -2;
1202}
1203buf[0] = *p++;
1204buf[1] = *p++;
1205bin[i] = (unsigned char) strtoul(buf, NULL, 16);
1206}
1207return 0;
1208}
1209
1210unsigned long long mem_detect(volatile uint8_t *regs, uint8_t nvCardType, pci_dt_t *nvda_dev)
1211{
1212unsigned long long vram_size = 0;
1213
1214if (nvCardType < NV_ARCH_50)
1215{
1216vram_size = REG32(NV04_PFB_FIFO_DATA);
1217vram_size &= NV10_PFB_FIFO_DATA_RAM_AMOUNT_MB_MASK;
1218}
1219else if (nvCardType < NV_ARCH_C0)
1220{
1221vram_size = REG32(NV04_PFB_FIFO_DATA);
1222vram_size |= (vram_size & 0xff) << 32;
1223vram_size &= 0xffffffff00ll;
1224}
1225else // >= NV_ARCH_C0
1226{
1227vram_size = REG32(NVC0_MEM_CTRLR_RAM_AMOUNT) << 20;
1228vram_size *= REG32(NVC0_MEM_CTRLR_COUNT);
1229}
1230
1231// Workaround for 9600M GT, GT 420/430/440 & GT 525M
1232switch (nvda_dev->device_id)
1233{
1234 // 9600M GT
1235case 0x0649:
1236 case 0x0647:
1237 vram_size = 512*1024*1024;
1238 break;
1239case 0x0DE0: vram_size = 1024*1024*1024; break; // GT 440
1240case 0x0DE1: vram_size = 1024*1024*1024; break; // GT 430
1241case 0x0DE2: vram_size = 1024*1024*1024; break; // GT 420
1242case 0x0DEC: vram_size = 1024*1024*1024; break; // GT 525M 0DEC
1243case 0x0DF5: vram_size = 1024*1024*1024; break; // GT 525M 0DF5
1244default: break;
1245}
1246
1247return vram_size;
1248}
1249
1250static bool checkNvRomSig(uint8_t * aRom){
1251 return aRom != NULL && (aRom[0] == 0x55 && aRom[1] == 0xaa);
1252}
1253
1254bool setup_nvidia_devprop(pci_dt_t *nvda_dev)
1255{
1256struct DevPropDevice*device;
1257char*devicepath;
1258option_rom_pci_header_t *rom_pci_header;
1259volatile uint8_t*regs;
1260uint8_t*rom;
1261uint8_t*nvRom;
1262uint8_tnvCardType;
1263unsigned long longvideoRam;
1264uint32_tnvBiosOveride;
1265uint32_tbar[7];
1266uint32_tboot_display;
1267intnvPatch;
1268intlen;
1269charbiosVersion[32];
1270charnvFilename[32];
1271charkNVCAP[12];
1272char*model;
1273const char*value;
1274booldoit;
1275
1276devicepath = get_pci_dev_path(nvda_dev);
1277bar[0] = pci_config_read32(nvda_dev->dev.addr, 0x10 );
1278regs = (uint8_t *) (bar[0] & ~0x0f);
1279
1280// get card type
1281nvCardType = (REG32(0) >> 20) & 0x1ff;
1282
1283// Amount of VRAM in kilobytes
1284videoRam = mem_detect(regs, nvCardType, nvda_dev);
1285model = get_nvidia_model((nvda_dev->vendor_id << 16) | nvda_dev->device_id);
1286
1287 verbose("nVidia %s %dMB NV%02x [%04x:%04x] :: %s device number: %d\n",
1288 model, (uint32_t)(videoRam / 1024 / 1024),
1289 (REG32(0) >> 20) & 0x1ff, nvda_dev->vendor_id, nvda_dev->device_id,
1290 devicepath, devices_number);
1291
1292rom = malloc(NVIDIA_ROM_SIZE);
1293sprintf(nvFilename, "/Extra/%04x_%04x.rom", (uint16_t)nvda_dev->vendor_id,
1294(uint16_t)nvda_dev->device_id);
1295
1296if (getBoolForKey(kUseNvidiaROM, &doit, &bootInfo->chameleonConfig) && doit)
1297{
1298verbose("Looking for nvidia video bios file %s\n", nvFilename);
1299nvBiosOveride = load_nvidia_bios_file(nvFilename, rom, NVIDIA_ROM_SIZE);
1300
1301if (nvBiosOveride > 0)
1302{
1303verbose("Using nVidia Video BIOS File %s (%d Bytes)\n", nvFilename, nvBiosOveride);
1304DBG("%s Signature 0x%02x%02x %d bytes\n", nvFilename, rom[0], rom[1], nvBiosOveride);
1305}
1306else
1307{
1308printf("ERROR: unable to open nVidia Video BIOS File %s\n", nvFilename);
1309return false;
1310}
1311}
1312else
1313{
1314// Otherwise read bios from card
1315nvBiosOveride = 0;
1316
1317 // PROM first
1318 // Enable PROM access
1319 (REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_DISABLED;
1320 nvRom = (uint8_t*)&regs[NV_PROM_OFFSET];
1321
1322 // Valid Signature ?
1323if (checkNvRomSig(nvRom))
1324{
1325 bcopy((uint8_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1326 DBG("PROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1327 }
1328 else
1329 {
1330
1331 // disable PROM access
1332 (REG32(NV_PBUS_PCI_NV_20)) = NV_PBUS_PCI_NV_20_ROM_SHADOW_ENABLED;
1333
1334 //PRAM next
1335 nvRom = (uint8_t*)&regs[NV_PRAMIN_OFFSET];
1336
1337 if(checkNvRomSig(nvRom))
1338 {
1339 bcopy((uint32_t *)nvRom, rom, NVIDIA_ROM_SIZE);
1340 DBG("PRAM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1341 }
1342 else
1343 {
1344// 0xC0000 last
1345bcopy((char *)0xc0000, rom, NVIDIA_ROM_SIZE);
1346
1347// Valid Signature ?
1348if (!checkNvRomSig(rom))
1349{
1350printf("ERROR: Unable to locate nVidia Video BIOS\n");
1351return false;
1352}
1353 else
1354 {
1355 DBG("ROM Address 0x%x Signature 0x%02x%02x\n", nvRom, rom[0], rom[1]);
1356 }
1357
1358}//end PRAM check
1359
1360 }//end PROM check
1361
1362}//end load rom from bios
1363
1364if ((nvPatch = patch_nvidia_rom(rom)) == PATCH_ROM_FAILED) {
1365printf("ERROR: nVidia ROM Patching Failed!\n");
1366//return false;
1367}
1368
1369rom_pci_header = (option_rom_pci_header_t*)(rom + *(uint16_t *)&rom[24]);
1370
1371// check for 'PCIR' sig
1372if (rom_pci_header->signature == 0x50434952)
1373{
1374if (rom_pci_header->device_id != nvda_dev->device_id)
1375{
1376// Get Model from the OpROM
1377model = get_nvidia_model((rom_pci_header->vendor_id << 16) | rom_pci_header->device_id);
1378}
1379else
1380{
1381printf("nVidia incorrect PCI ROM signature: 0x%x\n", rom_pci_header->signature);
1382}
1383}
1384
1385if (!string) {
1386string = devprop_create_string();
1387}
1388device = devprop_add_device(string, devicepath);
1389
1390/* FIXME: for primary graphics card only */
1391boot_display = 1;
1392if (devices_number == 1)
1393{
1394 devprop_add_value(device, "@0,AAPL,boot-display", (uint8_t*)&boot_display, 4);
1395}
1396
1397if (nvPatch == PATCH_ROM_SUCCESS_HAS_LVDS) {
1398uint8_t built_in = 0x01;
1399devprop_add_value(device, "@0,built-in", &built_in, 1);
1400}
1401
1402// get bios version
1403const int MAX_BIOS_VERSION_LENGTH = 32;
1404char* version_str = (char*)malloc(MAX_BIOS_VERSION_LENGTH);
1405
1406memset(version_str, 0, MAX_BIOS_VERSION_LENGTH);
1407
1408int i, version_start;
1409int crlf_count = 0;
1410
1411// only search the first 384 bytes
1412for (i = 0; i < 0x180; i++)
1413{
1414if (rom[i] == 0x0D && rom[i+1] == 0x0A)
1415{
1416crlf_count++;
1417// second 0x0D0A was found, extract bios version
1418if (crlf_count == 2)
1419{
1420if (rom[i-1] == 0x20) i--; // strip last " "
1421
1422for (version_start = i; version_start > (i-MAX_BIOS_VERSION_LENGTH); version_start--)
1423{
1424// find start
1425if (rom[version_start] == 0x00)
1426{
1427version_start++;
1428
1429// strip "Version "
1430if (strncmp((const char*)rom+version_start, "Version ", 8) == 0)
1431{
1432version_start += 8;
1433}
1434
1435strncpy(version_str, (const char*)rom+version_start, i-version_start);
1436break;
1437}
1438}
1439break;
1440}
1441}
1442}
1443
1444sprintf(biosVersion, "%s", (nvBiosOveride > 0) ? nvFilename : version_str);
1445sprintf(kNVCAP, "NVCAP_%04x", nvda_dev->device_id);
1446
1447if (getValueForKey(kNVCAP, &value, &len, &bootInfo->chameleonConfig) && len == NVCAP_LEN * 2)
1448{
1449uint8_t new_NVCAP[NVCAP_LEN];
1450
1451if (hex2bin(value, new_NVCAP, NVCAP_LEN) == 0)
1452{
1453verbose("Using user supplied NVCAP for %s :: %s\n", model, devicepath);
1454memcpy(default_NVCAP, new_NVCAP, NVCAP_LEN);
1455}
1456}
1457
1458if (getValueForKey(kDcfg0, &value, &len, &bootInfo->chameleonConfig) && len == DCFG0_LEN * 2)
1459{
1460uint8_t new_dcfg0[DCFG0_LEN];
1461
1462if (hex2bin(value, new_dcfg0, DCFG0_LEN) == 0)
1463{
1464memcpy(default_dcfg_0, new_dcfg0, DCFG0_LEN);
1465
1466verbose("Using user supplied @0,display-cfg\n");
1467printf("@0,display-cfg: %02x%02x%02x%02x\n",
1468 default_dcfg_0[0], default_dcfg_0[1], default_dcfg_0[2], default_dcfg_0[3]);
1469}
1470}
1471
1472if (getValueForKey(kDcfg1, &value, &len, &bootInfo->chameleonConfig) && len == DCFG1_LEN * 2)
1473{
1474uint8_t new_dcfg1[DCFG1_LEN];
1475
1476if (hex2bin(value, new_dcfg1, DCFG1_LEN) == 0)
1477{
1478memcpy(default_dcfg_1, new_dcfg1, DCFG1_LEN);
1479
1480verbose("Using user supplied @1,display-cfg\n");
1481printf("@1,display-cfg: %02x%02x%02x%02x\n",
1482 default_dcfg_1[0], default_dcfg_1[1], default_dcfg_1[2], default_dcfg_1[3]);
1483}
1484}
1485
1486#if DEBUG_NVCAP
1487printf("NVCAP: %02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x-%02x%02x%02x%02x\n",
1488default_NVCAP[0], default_NVCAP[1], default_NVCAP[2], default_NVCAP[3],
1489default_NVCAP[4], default_NVCAP[5], default_NVCAP[6], default_NVCAP[7],
1490default_NVCAP[8], default_NVCAP[9], default_NVCAP[10], default_NVCAP[11],
1491default_NVCAP[12], default_NVCAP[13], default_NVCAP[14], default_NVCAP[15],
1492default_NVCAP[16], default_NVCAP[17], default_NVCAP[18], default_NVCAP[19]);
1493#endif
1494
1495devprop_add_nvidia_template(device);
1496devprop_add_value(device, "NVCAP", default_NVCAP, NVCAP_LEN);
1497devprop_add_value(device, "VRAM,totalsize", (uint8_t*)&videoRam, 4);
1498devprop_add_value(device, "model", (uint8_t*)model, strlen(model) + 1);
1499devprop_add_value(device, "rom-revision", (uint8_t*)biosVersion, strlen(biosVersion) + 1);
1500devprop_add_value(device, "@0,display-cfg", default_dcfg_0, DCFG0_LEN);
1501devprop_add_value(device, "@1,display-cfg", default_dcfg_1, DCFG1_LEN);
1502
1503//add HDMI Audio back to nvidia
1504//http://forge.voodooprojects.org/p/chameleon/issues/67/
1505//uint8_t connector_type_1[]= {0x00, 0x08, 0x00, 0x00};
1506//devprop_add_value(device, "@1,connector-type",connector_type_1, 4);
1507//end Nvidia HDMI Audio
1508
1509if (getBoolForKey(kVBIOS, &doit, &bootInfo->chameleonConfig) && doit)
1510{
1511devprop_add_value(device, "vbios", rom, (nvBiosOveride > 0) ? nvBiosOveride : (rom[2] * 512));
1512}
1513
1514stringdata = malloc(sizeof(uint8_t) * string->length);
1515memcpy(stringdata, (uint8_t*)devprop_generate_string(string), string->length);
1516stringlength = string->length;
1517
1518return true;
1519}
1520

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