ChangeLog revision d983712d 
12006-04-11  Luc Verhaegen  <libv@skynet.be>
2
3	* src/tseng_mode.c: (TsengSave), (TsengRestore):
4
5	Fix dotclock breakage on ET6000.
6	The fish crawled out of the swamp, but still had gills and fins.
7	The internal ramdac still has multiple dotclock registers, and the
8	previous change only fixed up the external ramdacs of ET4000W32ps.
9	(Reported by the other tseng owner: Adam Jackson)
10
112006-03-08  Luc Verhaegen  <libv@skynet.be>
12
13	* src/tseng_mode.c: (STG1703Restore), (CH8398Store),
14	(TsengModeInit):
15
16	Remove daft dependance on mode->ClockIndex. We used it to tell
17	vgaHWInit to use clock 2, while ClockIndex = -1 is clock 3. So
18	just use clock 3 for the ramdacs and be done with.
19
202006-01-31  Luc Verhaegen  <libv@skynet.be>
21
22	* src/tseng.h:
23	* src/tseng_driver.c: (TsengPreInit):
24	* src/tseng_mode.c: (STG1703Mode), (CH8398Mode),
25	(TsengSetupClockRange), (TsengSave), (TsengRestore),
26	(TsengModeInit):
27
28	Remove dual clockranges. ET4000W32p now always uses the dac bus
29	as 16bits wide.
30
312006-01-29  Luc Verhaegen  <libv@skynet.be>
32
33	* src/tseng_driver.c: (TsengPreInit):
34	* src/tseng_mode.c: (STG1703Detect), (STG1703Restore),
35	(STG1703Clock), (STG1703Mode), (CH8398Detect), (CH8398PrintRegs),
36	(CH8398Store), (CH8398Restore), (CH8398Clock), (CH8398Mode),
37	(TsengRAMDACProbe), (TsengSave), (TsengRestore), (TsengModeInit):
38
39	Fully implement the Chrontel CH8398. This has the exact same
40        24bpp weirdness, so i guess this is an fb issue.
41
422006-01-28  Luc Verhaegen  <libv@skynet.be>
43
44	* src/tseng.h:
45	* src/tseng_driver.c: (TsengGetRec), (TsengFreeRec),
46	(TsengPreInit):
47	* src/tseng_mode.c: (STG1703Detect), (STG1703PrintRegs),
48	(STG1703Store), (STG1703Restore), (STG1703Clock), (STG1703Mode),
49	(TsengRAMDACProbe), (tseng_set_ramdac_bpp), (TsengSave),
50	(TsengRestore), (TsengModeInit):
51
52	Fully implement the SGS-Thomson STG-1703. This is working great
53	except for 24bpp, where there seems to be an offset issue. Red is
54	blue, green is red, blue is green. Will dig that one out later on.
55	8bpp and 16bpp (both with 8 and 16bit dac bus) and 32bpp are great.
56
572006-01-28  Luc Verhaegen  <libv@skynet.be>
58
59	* src/tseng.h:
60	* src/tseng_mode.c: (tseng_set_ramdac_bpp), (ET6000CalcClock),
61	(TsengSave), (TsengRestore), (TsengModeInit):
62	
63	- Remove pTseng->ModeReg
64	- Split ET6000 bpp, dotclock and ram clock handling from the 
65	  ET4000s ramdac code.
66
672006-01-27  Luc Verhaegen  <libv@skynet.be>
68
69	* src/tseng.h:
70	* src/tseng_mode.c: (tseng_set_ramdac_bpp), (tseng_clock_setup),
71	(TsengModeInit):
72
73	Clear duplicate PrivFlag.
74
752006-01-26  Luc Verhaegen  <libv@skynet.be>
76
77	* src/tseng.h:
78	* src/tseng_cursor.c: (ET4000CursorRead), (ET4000CursorWrite),
79	(TsengShowCursor), (TsengHideCursor), (TsengSetCursorPosition),
80	(TsengSetCursorColors), (TsengLoadCursorImage),
81	(TsengHWCursorInit), (TsengCursorStore), (TsengCursorRestore):
82	* src/tseng_driver.c: (TsengUnlock), (TsengLock),
83	(TsengPreInitPCI), (et6000_check_videoram), (TsengDetectMem),
84	(TsengProcessHibit), (TsengPreInit), (TsengEnterVT),
85	(TsengLeaveVT), (TsengSaveScreen):
86	* src/tseng_mode.c: (vgaHWReadDacReadAddr), (vgaHWWriteBank),
87	(vgaHWReadBank), (vgaHWWriteSegment), (vgaHWReadSegment),
88	(vgaHWWriteModeControl), (vgaHWHerculesSecondPage), (ET6000IORead),
89	(ET6000IOWrite), (TsengRAMDACProbe), (tseng_set_ramdac_bpp),
90	(TsengAdjustFrame), (TsengSave), (TsengRestore), (TsengModeInit),
91	(TsengCrtcDPMSSet), (TsengHVSyncDPMSSet):
92
93	Improve tseng driver transparency.
94	- move all VGA inbs/outbs to vgahw calls, provide our own when 
95	  relevant callbacks are missing.
96	- move ET4000 sprite accesses to ET4000CursorRead/Write.
97	- move ET6000 IO accesses to ET6000IORead/Write.
98	- fix regression with CH8398, introduced with the ramdac cleanup.
99
1002006-01-23  Luc Verhaegen  <libv@skynet.be>
101
102	* src/Makefile.am:
103	* src/tseng.h:
104	* src/tseng_accel.c: (tseng_terminate_acl),
105	(tseng_recover_timeout), (tseng_init_acl),
106	(TsengSubsequentScanlineCPUToScreenColorExpandFill),
107	(TsengSubsequentColorExpandScanline),
108	(TsengSubsequentColorExpandScanline_8bpp),
109	(TsengSubsequentColorExpandScanline_16bpp),
110	(TsengSubsequentColorExpandScanline_24bpp),
111	(TsengSubsequentColorExpandScanline_32bpp),
112	(TsengSetupForCPUToScreenColorExpandFill),
113	(TsengSubsequentCPUToScreenColorExpandFill),
114	(TsengSetupForScreenToScreenColorExpandFill),
115	(TsengSubsequentScreenToScreenColorExpandFill),
116	(TsengXAAInit_Colexp), (TsengXAAInit):
117	* src/tseng_accel.h:
118	* src/tseng_acl.c:
119	* src/tseng_acl.h:
120	* src/tseng_clock.c:
121	* src/tseng_colexp.c:
122	* src/tseng_dpms.c:
123	* src/tseng_driver.c: (TsengSaveScreen), (TsengSwitchMode):
124	* src/tseng_inline.h:
125	* src/tseng_mode.c: (vgaHWReadDacWriteAddr), (tsengSTG170xDetect),
126	(tsengCH8398Detect), (TsengRAMDACProbe), (tseng_set_ramdac_bpp),
127	(tseng_clock_setup), (TsengcommonCalcClock), (TsengAdjustFrame),
128	(TsengValidMode), (TsengSave), (TsengRestore), (TsengModeInit),
129	(TsengCrtcDPMSSet), (TsengHVSyncDPMSSet):
130	* src/tseng_ramdac.c:
131	
132	Reorganise code:
133	- move tseng_ramdac.c, tseng_clock.c, tseng_dpms.c, and
134	  TsengAdjustFrame, TsengValidMode, TsengSave, TsengRestore,
135	  TsengModeInit from tseng_driver.c into tseng_mode.c.
136	- move tseng_acl.c and tseng_colexp.c into tseng_accel.c
137	- move tseng_acl.h and tseng_inline.g into tseng_accel.h
138	- move all accel functions except for 2 to static, ifdef
139	  out unused ones.
140
1412006-01-22  Luc Verhaegen  <libv@skynet.be>
142
143	* .cvsignore:
144	* man/.cvsignore:
145	* src/tseng.h:
146	* src/tseng_clock.c: (tseng_clock_setup):
147	* src/tseng_driver.c: (TsengProcessOptions), (TsengPreInit),
148	(TsengModeInit), (TsengSave), (TsengRestore), (ET4000Probe), (if):
149	* src/tseng_ramdac.c: (vgaHWReadDacWriteAddr),
150	(tsengSTG170xDetect), (tsengCH8398Detect), (TsengRAMDACProbe),
151	(tseng_set_ramdac_bpp):
152
153	Clean up ramdac handling.
154	- Remove all ramdacs except STG1703 and CH8398. Both are in my
155	  possession, both are currently broken and have been for ages,
156	  but both will be fixed. ICS5341 is out there somewhere too,
157	  will be added when i get my hands on it.
158	- Cleanly split up ET4000 handling and ET6000 code, both for
159	  dotclock, memory clocking and ramdac.
160	- Limit driver to either 8, 16, 24 or 32bits.
161
1622006-01-22  Luc Verhaegen  <libv@skynet.be>
163
164	* src/Makefile.am:
165	* src/tseng.h:
166	* src/tseng_accel.c: (TsengXAAInit):
167	* src/tseng_acl.c: (tseng_init_acl):
168	* src/tseng_bank.c:
169	* src/tseng_colexp.c: (TsengXAAInit_Colexp):
170	* src/tseng_cursor.c: (TsengHWCursorInit):
171	* src/tseng_dga.c: (TsengDGAInit), (Tseng_OpenFramebuffer):
172	* src/tseng_driver.c: (TsengPreInitPCI), (TsengLimitMem),
173	(TsengProcessOptions), (TsengGetFbAddress), (TsengPreInit),
174	(TsengSetupAccelMemory), (TsengScreenInit), (TsengMapMem),
175	(TsengUnmapMem), (TsengModeInit):
176
177	Tseng in the PCI era: Remove banked memory.
178
1792006-01-22  Luc Verhaegen  <libv@skynet.be>
180
181	* configure.ac:
182	* src/tseng.h:
183	* src/tseng_accel.c: (TsengXAAInit), (Tseng_setup_screencopy):
184	* src/tseng_acl.c: (tseng_recover_timeout), (tseng_init_acl):
185	* src/tseng_acl.h:
186	* src/tseng_clock.c: (tseng_clock_setup),
187	(Tseng_ET4000ClockSelect):
188	* src/tseng_colexp.c: (TsengXAAInit_Colexp),
189	(TsengSubsequentScanlineCPUToScreenColorExpandFill):
190	* src/tseng_cursor.c: (TsengShowCursor), (TsengHideCursor),
191	(TsengSetCursorPosition), (TsengSetCursorColors),
192	(TsengLoadCursorImage):
193	* src/tseng_driver.c: (TsengIdentify), (TsengProbe),
194	(TsengPreInitPCI), (TsengLimitMem), (TsengDetectMem),
195	(TsengProcessOptions), (TsengGetLinFbAddress), (TsengPreInit),
196	(TsengScreenInit), (TsengSaveScreen), (TsengModeInit), (TsengSave):
197	* src/tseng_inline.h:
198	* src/tseng_ramdac.c: (Check_Tseng_Ramdac), (tseng_set_ramdac_bpp):
199
200	- -Wall and -pedantic are gccisms (Alan Coopersmith).
201	- Remove ET4000, ET4000W32 and ET4000W32I devices.
202	- Rework handling of remaining devices.
203	- Clean up Probe and PreInit to only handle pci devices.
204
2052006-01-21  Luc Verhaegen  <libv@skynet.be>
206
207	* configure.ac:
208	* src/tseng.h:
209	* src/tseng_driver.c: (TsengAssignFPtr), (TsengModeInit),
210	(TsengSave):
211	* src/tseng_ramdac.c: (tseng_set_ramdac_bpp):
212	It's 2006, maybe it's time to inform the tseng driver that humankind
213	survived the millenium bug.
214
215	First phase of changes:
216	- Fix a glaring problem that's been there since 1998: RegRec arrays
217	  used beyond their boundaries.
218	- Add -Wall and -pedantic to CFLAGS.
219	- Fix VERSION redefinition.
220	
2212005-12-20  Kevin E. Martin  <kem-at-freedesktop-dot-org>
222
223	* configure.ac:
224	Update package version for X11R7 release.
225
2262005-12-14  Kevin E. Martin  <kem-at-freedesktop-dot-org>
227
228	* configure.ac:
229	Update package version number for final X11R7 release candidate.
230
2312005-12-06  Kevin E. Martin  <kem-at-freedesktop-dot-org>
232
233	* man/Makefile.am:
234	Change *man_SOURCES ==> *man_PRE to fix autotools warnings.
235
2362005-12-03  Kevin E. Martin  <kem-at-freedesktop-dot-org>
237
238	* configure.ac:
239	Update package version number for X11R7 RC3 release.
240
2412005-12-01  Kevin E. Martin  <kem-at-freedesktop-dot-org>
242
243	* configure.ac:
244	Remove extraneous AC_MSG_RESULT.
245
2462005-11-29  Adam Jackson  <ajax@freedesktop.org>
247
248	* configure.ac:
249	Only build dlloader modules by default.
250
2512005-11-09  Kevin E. Martin  <kem-at-freedesktop-dot-org>
252
253	* configure.ac:
254	Update package version number for X11R7 RC2 release.
255
2562005-11-01  Kevin E. Martin  <kem-at-freedesktop-dot-org>
257
258	* configure.ac:
259	Update pkgcheck dependencies to work with separate build roots.
260