forked from notaz/pcsx_rearmed
/
readme.txt
315 lines (264 loc) · 10.9 KB
/
readme.txt
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
PCSX-ReARMed - yet another PCSX fork
http://notaz.gp2x.de/pcsx_rearmed.php
About
-----
PCSX ReARMed is yet another PCSX fork based on the PCSX-Reloaded project,
which itself contains code from PCSX, PCSX-df and PCSX-Revolution. This
version is ARM architecture oriented and features MIPS->ARM recompiler by
Ari64, NEON GTE code and more performance improvements. It was created for
Pandora handheld, but should be usable on other devices after some code
adjustments (N900, GPH Wiz/Caanoo versions are also available).
PCSX ReARMed features ARM NEON GPU by Exophase, that in many cases produces
pixel perfect graphics at very high performance. There is also Una-i's GPU
plugin from PCSX4ALL project, and traditional P.E.Op.S. one.
Usage
-----
This version features a framebuffer driven menu that can be used to run
games and configure the emulator.
Supported CD image formats:
- .bin/.cue
- .bin/.toc
- .img/.ccd/.sub
- .mdf/.mds
- .Z/.Z.table
- .bz/.bz.table
- .ZNX/.ZNX.table (partial)
- EBOOT.PBP (PSP, partial)
- .cbn
CDDA (CD audio) only supported when .cue/.toc/.ccd/.mds files are present.
There is support for redump.org .sbi files, which can be used instead of
.sub files to save space (name it the same as .cue/.bin, just use .sbi
extension). This is required for Libcrypt copy protected game support.
The emulator can simulate BIOS, which means BIOS files are not required,
however implementation is not complete and some games still need real BIOS
to work. To use real BIOS, copy uncompressed BIOS files to
[sd card]/pandora/appdata/pcsx_rearmed/bios/
then select the BIOS you want to use in Options->BIOS/Plugins menu.
On pandora, analog controllers are supported using nubs, but this is
disabled by default and needs to be enabled in 'Controls' menu.
There is also touchscreen based GunCon support, which also requires
appropriate controller selected in controls configuration.
Plugins
-------
GPU (graphics) and SPU (sound) plugins can be selected in
[BIOS/Plugins] menu:
builtin_gpu - this is either Exophase's ARM NEON GPU (accurate and fast,
available if platform supports NEON), else it's P.E.Op.S.
soft GPU (accurate but slow).
gpuPCSX4ALL.so - plugin from PCSX4ALL project. Faster than P.E.Op.S.
but has some glitches.
gpuGLES.so - experimental port of P.E.Op.S. MesaGL plugin to OpenGL ES.
Occasionally faster but has lots of glitches and seems to
be rather unstable (may crash the system).
gpuPEOPS.so - P.E.Op.S. soft GPU (in case builtin one is NEON)
builtin_spu - P.E.Op.S. SPU plugin, optimized for ARM.
spunull.so - NULL plugin, i.e. no sound emulation.
Changelog
---------
r13 (2012-01-09)
* yet more fixes for regressions from earlier versions
* various fixes for NEON GPU (in collaboration with Exophase)
+ NEON GPU supports interlace mode now, but it's not always
enabled due to frameskip glithes (can be changed in the menu)
* cdda should resume on savestate load now
* fixed date display in menus to honour locale
+ pandora: added support for minimizing the emulator (while ingame only)
r12 (2011-12-24)
+ new ARM NEON GPU rasterizer from Exophase (NEON hardware required)
+ new GPU emulation code
+ new analog controller configurator
* changed frameskip handling (again..), higher values supported
* fixed several more regressions from earlier versions
* changed cdrom code with hope for better compatibility
* sprite optimization for PCSX4ALL plugin
+ Caanoo: added vibration support
r11 (2011-10-31)
+ added Wiz support
* Caanoo: fixed tv-out
+ Caanoo/Wiz: added scaling (16bpp only)
+ Caanoo/Wiz: added touchscreen-as-buttons input (4 sections)
+ added .cbin support
+ added multidisk eboot support (use "next multidisk CD" in exras menu)
* some GTE related optimizations
* various other optimizations
+ added some speed hack options for slower devices
(get more speed at stability and correctness loss)
* fixed several compatibility issues
* fixed a few crash situations
* various minor adjustments
* maemo: merged some code from Bonapart
* maemo: fixed BIOS issue (hopefully)
r10 (2011-10-10)
+ added Caanoo port
+ completely rewrote memory handlers
+ added fixed frameskip option
+ added ability to change PSX clock
+ implemented GTE dead flag detection
* switched to larger timeslices for better performance
* fixed some cases of flickering
* fixed a crash in PCSX4ALL GPU plugin
* fixed several dynarec compatibility related issues (hopefully)
* fixed multiple SPU regressions from r9 and earlier
* fixed frame limiter issue that sometimes caused stuttering
* fixed some minor GUI issues
r9 (2011-08-13)
* fixed various dynarec integration issues that were causing instability
* merged latest Ari64 dynarec code for some performance improvement
* changed frameskip handling in builtin and PCSX4ALL plugins,
fixes some cases where it would not work
* merged PCSX4ALL 2.2 GPU code to it's plugin
* fixed PCSX4ALL GPU inline asm, was miscompiling for ARMv7.
+ added CDDA handling for eboot format
* improved CDDA handling for all image formats that support it
* various compatibility/accuracy improvements
* optimized PEOPS SPU core
* various menu adjustments
* changed scaling options a bit, there are now two 4:3 options:
integer and fractional
+ added some basic memory card manager, which allows to change
or remove cards (remove needed for Tenka)
+ added GunCon support
+ added gpuPEOPS2 plugin (peops rendering + new emulation code)
r8 (2011-03-22)
* improved recompiler performance for some games
* fixed a few recompiler related compatibility issues
(also fixes broken memcard support in some games)
* fixed some graphics problems caused by frameskip.
Note that not all problems were fixed, so if you see graphics
glitches try turning off frameskip or using different GPU plugin.
+ added screenshot function
+ added some code to attempt to sync with pandora's LCD better
* merged a few compatibility fixes from PCSX-Reloaded
* fixed and issue with external controllers
* added experimental ability to use nubs as buttons
r7 (2011-03-02)
+ implemented most used GTE operations in NEON
* merged latest Ari64's recompiler patches
* removed some code from the recompiler that is unneeded for R3k
* added some special handlers for constant reads
* some moderate builtin GPU and SPU optimizations
+ added redump.org SBI support
* tuned frameskip code again
* fixed one 'analog controller not working' issue
* fixed a crash in builtin gpu code
* fixed cdrom slowdown issue
* fixed my stupid bug in the recompiler that slowed down
recompilation a lot
* some other refactoring
r6 (2011-02-10)
+ added analog controller support using nubs (disabled by default)
+ added control config saving
+ added support for ingame actions (eg. savestate load)
+ added 'auto' region option and made it default
+ added cd swap functionality
+ added maemo frontend from Bonapart
(with some tuning, source code only)
* reworked key configuration to be less confusing
* fixed 'SPU IRQ wait' option sometimes causing noise
and turned it on by default
* fixed mono xa masking (was causing noise)
* fixed word access macros in dfxvideo (darkness problem)
* changed GPU DMA timing back to 1.92 levels
* backported more fixes from PCSX-Reloaded project
(mostly shalma's work, see GIT)
* fixed a few more recompiler issues
+ fixed frameskip in builtin plugin
r5 (2011-01-31)
+ added support for .bz format, also partial support for
.znx and eboot.pbp formats
+ merged latest cdrom code from PCSX-Reloaded project
* fixed remaining savestate incompatibilities between PCSX4ALL
and P.E.Op.S. GPU plugins
* fixed channel disable preventing irqs in P.E.Op.S. SPU plugin
* fixed some alignment issues
+ added handling for branches in delay slots
+ fixed some unexpected drops to menu
* fixed lots of recompiler related issues (see GIT)
+ added watchdog thread to detect emulator lockups
* minor frontend adjustments
r4 (2011-01-15)
+ added real BIOS support (and various things for it to work)
* fixed various recompiler issues
+ added interpreter option (useful to overcome dynarec bugs)
* fixed some memory card related issues with HLE bios
* rewrote frame limiter (old was sometimes sleeping needlessly)
r3 (2011-01-05):
+ added Pickle's port of gpu-gles from psx4m project
+ added PCSX4ALL gpu as a plugin
* improved gpu plugin support
+ added savestate preview
* various frontend fixes
r2 (2010-12-29):
* fixed memcard paths
* fixed a keybind copy-paste bug
* properly implemented pad handling
(inputs no longer control both emulated pads at once)
* fixed a crash caused by framebuffer out of range access
* fixed SWL/SWR handling (usually resulted in graphic glitches)
* fixed BxxZAL (Medal of Honor)
* fixed alignment crash in color space conversion code (Lunar)
* fixed SWC2 occasional use of wrong address register (Parasite Eve)
* fixed firstfile() handling in HLE BIOS (broken memory cards in some games)
+ added per-game configs (controls still not saved though)
+ added simple plugin select interface to the menu
r1 (2010-12-25):
* initial release
Credits / License
-----------------
Emulator core:
(C) 1999-2003 PCSX Team
(c) 1998 Vision Thing
Linuzappz <linuzappz@pcsx.net>
Shadow <shadow@pcsx.net>
Pete Bernett <psswitch@online.de>
NoComp <NoComp@mailcity.com>
Nik3d
Akumax <akumax@pcsx.net>
(C) 2005-2009 PCSX-df Team
(c) Ryan Schultz <schultz.ryan@gmail.com>
(c) Andrew Burton <adb@iinet.net.au>
(c) Stephen Chao <schao@myrealbox.com>
(c) Marcus Comstedt <marcus@mc.pp.se>
Stefan Sikora <hoshy@schrauberstube.de>
(C) 2009-2011 PCSX-Reloaded Team
edgbla (Root counters, various core/plugin fixes)
shalma (GTE Divider, many core improvements, sound plugin fixes)
Firnis (GTE code from PCSX-Revolution Project)
Gabriele Gorla (MDEC decoder)
Peter Collingbourne (Various core/psxbios fixes)
Dario, NeToU, siveritas (Various bugfixes)
Wei Mingzhi (Maintainer, input plugin, iso/cheat support, misc stuff)
NEON GPU plugin:
(C) 2011-2012 Exophase
(C) 2011-2012 notaz
PCSX4ALL GPU plugin:
(C) 2010 PCSX4ALL Team
(C) 2010 Unai
Franxis <franxism@gmail.com>
Chui <sdl_gp32@yahoo.es>
GLES plugin (psx4m project):
(C) 1999-2009 by Pete Bernert
EQ
Olli Hinkka
Proger
Pickle
P.E.Op.S. GPU plugin:
(C) Pete Bernert and the P.E.Op.S. team
P.E.Op.S. SPU plugin:
(C) Pete Bernert and the P.E.Op.S. team
(C) SPU2-X, gigaherz, Pcsx2 Development Team
shalma
notaz
MIPS->ARM recompiler:
(C) 2009-2011 Ari64
integration, optimization and frontend:
(C) 2010-2012 notaz
Special thanks to Mednafen author, shalma/gretar and Rokas for
various help while developing this emulator.
Some implementation ideas (and maybe code?) likely originated from
MAME/smf/pSXauthor and were integrated by various people to PCSX.
Source code is released under GNU GPL license, version 2 or later.
See COPYING included in the archive (pandora version's .pnd can be
extracted using unsquashfs).
The source code is available in a GIT repository at:
git://notaz.gp2x.de/~notaz/pcsx_rearmed.git