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= Description =
= Description =


The PlayStation 2 emulation on the PlayStation 4 is handled with little difference to the PlayStation 3. Some issues on PS3's PS2 emulator were left unfixed on the PlayStation 4. Consequently, the PS4 inherited some of PS3's emulation glitches, and even introduced new ones. The new issues came as a result of PS4's weakness with emulation, which likely resulted in the trade of accuracy for performance.
<br>PlayStation 2 emulation on the Playstaion 4 is handled '''With little difference''' to the Playstation 3,
<br>But still many issues that the Playstation 3 faced Have moved into the Playstation 4 Along with Many new issues.


Each PS2onPS4 package file (.pkg) includes the PS2 emulator itself. The PS4 does not have a native built-in emulator in its System Software, but it does have a few PS2 emulator specific features, like the usermode functions sceLncUtilIsPs2Emu, sceShellCoreUtilGetImposeMenuFlagForPs2Emu, sceSystemServiceAddLocalProcessForPs2Emu, and sceSystemServiceShowImposeMenuForPs2Emu.


The PS2 emulators are programmed to be accurate for the games they were designed to emulate. In turn, this makes accurate emulation challenging, as emulators include per-title patches and different default settings. The PlayStation 2 hardware is a complex system to emulate; any small change in configuration can make or break a game. Currently, the most commonly used emulator is "Jakv2" from Jak games, as it is the most compatible one out there. When game crashes are concerned in an emulated PS2 game, then the Resident Evil Code: Veronica X's emulator is typically used, whereas for VU accuracy it is Rogue Galaxy's.
The Fact of the matter is that the PS4 is Too weak for emulation, For that reason alone, Sony had to Sacrifice accuracy in order to gain Performance,
But the Ps4's emu has More accuracy than PCSX2 in terms of GS and SPU Emulation, As for the other parts, PCSX2 is MUCH Better at emulating it, For instance PCSX2 Syncs VU0 Extremely well, the Ps4 Doesn't, And it's because it doesn't have the horsepower to do that, And that has to lead to games like Rayman 3 being unplayable.


The PS2 BIOS is included in the game's pkg file. It is the same PS2 BIOS as used in the ps2_netemu in PS3 Operating System. The lack of encryption mechanism for PS2 game disc image files is also huge. This time, it is a plain ISO file, but the emulator still supports LIMG sector that allows the usage of non-2048 sector size discs. Moreover, memory cards are also unencrypted, but the emulator checks the CRC of some of the regions to ensure that the memory card was not modified. The PS2 emulator on PS4 also supports LUA scripting by a "Lua Bridge", which is a powerful interface that may prove exceptionally handy in fixing games.
Each PS2 game PS4 package file (.pkg) includes the Emulator itself, there is no included emulator in the PS4 firmware. Although The PS4 firmware has some PS2 emulator specific features, like the functions sceLncUtilIsPs2Emu, sceShellCoreUtilGetImposeMenuFlagForPs2Emu, sceSystemServiceAddLocalProcessForPs2Emu, or sceSystemServiceShowImposeMenuForPs2Emu.


This is first time that Sony has ever cared about floats in its emulators. Compared to the PS3 CPU, x86-64 is doing a worse job in mimicking FPU and VU floats calculation behavior. This is resolved by clamping, accurate math used per memory offset, and/or converting floats to double precision. The emulator uses OpenCL for GS, and likely other components as well.


= Emulator Configuration =
Emulators are Programmed to be accurate for the games that they were extracted from, and That alone provides a challenge For accurate Emulation. since emulators include per title patches, and different default settings, And since the Playstation 2 hardware is known to be one of the most complex systems to emulate, any Small change in Configuration Can have Negative consequences in Games.
The emulator can be configured through 4 files.
 
 
Currently the most used emulator is Jakv2 since it is the most compatible, However, Some games Are not compatible with jakv2, To fix that we Use a different emulator, Most commonly used emulators other than jakv2 are roguev1, RECVX, Fatal Fury.


== Files ==
Also note that '''the BIOS itself is included in the game's pkg and it is the exact same BIOS that was used in the ps2_netemu.''' Another important thing is the lack of encryption mechanism for PS2 game disc image file, this time it is just a plain ISO file, but the emulator still supports LIMG sector that allows the usage of non-2048 sector size discs. Memory card is also decrypted, but the emulator checks the crc of some of the regions to ensure that the memory card was Not modified. the PS2 Emulator supports LUA scripting by "Lua Bridge", and it is an extremely powerful interface that provide many possibilities to improve compatibility.


* '''config-emu-ps4.txt''' - Stores paths, basic video/audio settings in official packages. But unofficially can be also used for advanced settings for global effect in multi disc .pkg with all commands originally used in cli.conf file.
This is first time that sony really cared about floats in their emulator. Compared to the PS3 CPU, x86-64 is doing a worse job in mimicing PS2 FPU, and VU floats calculation behavior. This is resolved by clamping, accurate math used per memory offset, and/or converting floats to double precision. the Emulator uses openCL for GS, and probably other components.
* '''XXXX-YYYYY_cli.conf''' - Stores per disc advanced settings. GS, VU, EE, IOP, FPU, COP2 emulation settings, are here. Also hacks, and hooks.
* '''XXXX-YYYYY_config.lua''' - Used for per disc advanced scripts. Patching EE/IOP memory, Conditional hooks.
* '''disc-swap-cli.conf''' - Stores info of multi disc games.


== Commands ==
=Memory Mapping=
The rest of the CLI and LUA commands can all be found inside of any emulator's '''Eboot.bin''' file.
=== config-emu-ps4.txt commands ===


{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: left;"
! Command !! Values !! Notes !! Usage
! Name !! From !! To
|-style="background-color:#7698FF"
|  || Misc ||  ||
|-
|-
| --config-local-lua ||   ||   || --config-local-lua=""
|EE Flat Memory (4gb)              || 0x0000008000000000 || 0x0000008100000000
|-
|-
| --lopnor-config ||  0,1  ||  Enables limited PS3's PS2 config support || --lopnor-config=1
|IOP Flat Memory (4gb)            ||  0x0000009000000000 ||  0x0000009100000000
|-
|-
| --load-tooling-lua ||   ||   || --load-tooling-lua=0
|R59 Binary Cache                  || 0x0000000914B10000 || 0x0000000916B10000
|-
|-
| --max-console-spam ||  ||  ||
|R30 Binary Cache                  ||  0x0000000916B14000 ||  0x0000000917314000
|-
|-
| --path-snaps || dir/folder ||  Path to savestates folder || --path-snaps="/tmp/snapshots"
|jitVU0                            || 0x0000000917318000 ||  0x0000000917B18000
|-
|-
| --path-recordings || dir/folder ||   || --path-recordings="/tmp/recordings"
|jitVU1                            || 0x0000000917B1C000 || 0x0000000918B1C000
|-
|-
| --path-memcards || dir/folder ||  ||
! !! Host's EE Memory Map !!
|-
|-
| --path-vmc || dir/folder ||   || --path-vmc="/tmp/vmc"
|EE RAM - Kernel                  || 0x0000008000000000 || 0x0000008000080000
|-
|-
| --emulog-file || 0, 1 ||  Creates a log file with information that is rarely useful || --emulog-file=1
|EE RAM - Debug                    || 0x0000008000078000 ||  0x0000008000080000
|-
|-
| --path-emulog || dir/folder || Sets the directory of the emulog file. Requires --emulog-file=1 command || --path-emulog="/tmp/recordings"
|EE RAM - User                    || 0x0000008000080000 ||  0x0000008002000000
|-
|-
| --path-manual || dir/folder ||  ||
|EE Hw Devices                    || 0x0000008010000000 || 0x0000008010010000
|-
|-
| --path-patches || dir/folder || Path to patches folder || --path-patches="/app0/patches"
|EE ROM                            || 0x000000801FC00000 || 0x000000801FFE0000
|-
|-
| --path-trophydata || dir/folder ||   || --path-trophydata="/app0/trophy_data"
|EE RAM - Uncached                || 0x0000008020080000 || 0x0000008022000000
|-
|-
| --path-featuredata || dir/folder || Path to folder with XXXX-YYYYY_features.lua file || --path-featuredata="/app0/feature_data"
|EE RAM - UncachedAccel            || 0x0000008030100000 || 0x0000008032000000
|-
|-
| --path-postproc || dir/folder || Post-processing (shaders?) ||
|EE Scratchpad                    || 0x0000008070000000 || 0x0000008070004000
|-
|-
| --path-toolingscript || dir/folder ||   || --path-toolingscript="/app0/patches"
|EE Debug                          || 0x00000080FFFF8000 || 0x0000008100000000
|-
|-
| --snapshot-name || ||  ||
! !! Host's IOP Memory Map !!
|-
|-
| --snapshot-datafile ||  ||  ||
|IOP RAM                          ||  0x0000009000000000 ||  0x0000009000200000
|-
|-
| --snapshot-restore ||  ||  ||
|IOP RAM (mirror 1)                ||  0x0000009000200000 ||  0x0000009000400000
|-
|-
| --snapshot-save || frameId(?) ||   ||
|IOP RAM (mirror 2)               || 0x0000009000400000 || 0x0000009000600000
|-
|-
| --snapshot-mcd-files ||  ||  ||
|IOP RAM (mirror 3)                ||  0x0000009000600000 ||  0x0000009000800000
|-
|-
| --snapshot-repeat || repeat_count ||  ||
|IOP Scratchpad                    || 0x000000901F800000 || 0x000000901F801000
|-
|-
| --snapshot-modulo ||  ||  ||
|IOP HW                            ||  0x000000901F801000 ||  0x000000901F810000
|-
|-
| --host-keyboard || slot [0-7] ||   || --host-keyboard=4
|IOP ROM                          || 0x000000901FC00000 || 0x000000901FFE0000
|-
|-
| --host-window-scale || scale/float ||  || --host-window-scale=0.5
|}
 
=Open CL and Floats=
 
PS4 native Floating point supports and OpenCL info, for both CPU, and GPU. Understanding of floating points conversion is very important in emulating PS2.
<br>Below info comes from this gist: https://gist.github.com/masterzorag/06cadbc5fbe7d3375704fc52518f434e#file-gistfile1-md
<br>There you can find more info about PS4 OpenCL.
 
==CPU==
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Info !! Value
|-
|-
| --host-window-pos || x,y ||  ||
| Device Name                                ||  CXD90026AG - DG1002FGF84HT
|-
|-
| --host-display-mode || normal,full,4:3,16:9  || Set display mode || --host-display-mode=full
| Device Vendor                              ||   AuthenticAMD
|-
|-
| --host-graph || fps || Debug option that requires an unleaked debug ps2 bios || --host-graph=fps
| Device Vendor ID                            ||   0x1022
|-
|-
| --host-osd || verbose, minimal ||  || --host-osd=0
| Device OpenCL C Version                    ||  OpenCL C 1.2 pocl
|-
|-
| --host-vsync || 0, 1 ||  Enable or disable vsync || --host-vsync=1
| Device Type                                ||   CPU
|-
|-
| --host-trophy-support ||  ||  ||
| Max compute units                          ||  8
|-
|-
| --rtc-epoch ||  unix_time (seconds since epoch) ||  || --rtc-epoch=1523776362
| Max work item dimensions                    ||  3
|-
|-
| --framelimiter || 0, 1 || Enable or disable Frame limiting || --framelimiter=1
| Max work item sizes                        ||   4096x4096x4096
|-
|-
| --framelimit-fps || FPS/float || framelimiter || --framelimit-fps=0.8
| Max work group size                        ||   4096
|-
|-
| --framelimit-scalar || scalar/float || || --framelimit-scalar=3.2
| Preferred work group size multiple          ||   8
|-
|-
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo || A Standalone framelimiter || --framelimit-mode=fast
! Half-precision Floating-point support      !!  (n/a)
|-
|-
| --ps2-lang || system  || Sets language. Might seem like a useless command, but a tiny number of games refuse to boot without a selected language. || --ps2-lang=system
! Single-precision Floating-point support    !!  (core)
|-
|-
| --ps2-title-id || XXXX-YYYYY Example: (SLUS-21515) || Sets title-id for patches. Requires the game's region code as value || --ps2-title-id=SLES-50366
| Denormals                                  || Yes
|-
|-
| --verbose-cpu-cycles=1 || 0,1 || ? || --verbose-cpu-cycles=1
| Infinity and NANs                          || Yes
|-
|-
| --gs-uprender || none, 2x2 || Internal resolution upscaler. || --gs-uprender=2x2
| Round to nearest                            || Yes
|-
|-
| --gs-upscale || none, gpu, edgesmooth, motionvec, point, motionvector, smooth, motion || upscaling type || --gs-upscale=EdgeSmooth
| Round to zero                              || Yes
|-style="background-color:#ff8080"
|  || Audio || ||
|-
|-
| --host-audio-latency || msec/float || Audio latency must be between 0.010 and 4.0 || --host-audio-latency=1.5
| Round to infinity                          || Yes
|-
|-
| --path-audio-images || dir/folder ||  ||  
| IEEE754-2008 fused multiply-add            || No
|-
|-
| --record-audio ||  ||  ||  
| Support is emulated in software            || No
|-
|-
| --record-audio-img ||  ||  ||  
| Correctly-rounded divide and sqrt operations|| Yes
|-
|-
| --record-audio-image ||  ||  ||
! Double-precision Floating-point support    !!  (cl_khr_fp64)
|-
|-
| --record-audio-ext ||  ||  ||  
| Denormals                                  || Yes
|-
|-
| --host-audio || 1,0,on,off,mono ||  || --host-audio=1
| Infinity and NANs                          || Yes
|-
|-
| --mute-audio ||all,none,main,bgm || || --mute-audio=all
| Round to nearest                            || Yes
|-
|-
| --mute-streaming-audio || all,none,main,bgm || || --mute-streaming-audio=all
| Round to zero                              || Yes
|-
|-
|-style="background-color:#D7EF54"
| Round to infinity                          || Yes
|  || Controllers || ||  
|-
|-
| --ds4-deadzone-adjust ||  ||  ||  
| IEEE754-2008 fused multiply-add            || Yes
|-
|-
| --ds4-diagonal-adjust ||  ||  ||  
| Support is emulated in software            || No
|-
|-
| --host-pad-loses-focus ||  ||  ||  --host-pad-loses-focus=1
! Execution capabilities                      !!
|-
| --host-gamepads || 0, 1 ||  || --host-gamepads=1
|-
|-
| --pad-record ||  0, 1  ||  Enables logging pad info in emulog ||
| Run OpenCL kernels                          || Yes
|-
|-
| --pad-analog-to-digital || 0, 1 || Eternel ring emu uses the value 0 || --pad-analog-to-digital=0
| Run native kernels                          || Yes
|-
|-
| --mtap1 || Disabled, Always, ByHost || Multitap switch. The values are correct but the multitap only works in certain games. || --mtap1=always
| SPIR versions                              || 1.2
|-
|-
| --mtap2 || Disabled, Always, ByHost || Multitap switch. Some games require multitap to be selected only on second port (1, 2-a, 2-b, 2-c layout). To achieve that, we need to disable the first mtap. In some cases, the emulator can be flawed in how it handles multi-tap when it involves "--mtap2". All functions for 2A, 2B, 2C, 2D must be redirected to ports on multi-tap 1 by using memory patches. || --mtap2=always
| Device Extensions                          ||   <div align="left"><pre> cl_khr_byte_addressable_store
|}
cl_khr_global_int32_base_atomics
 
cl_khr_global_int32_extended_atomics
=== XXXX-YYYYY_cli.conf commands ===
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_3d_image_writes
cl_khr_spir
cl_khr_fp64
cl_khr_int64_base_atomics
cl_khr_int64_extended_atomics </pre></div>
|-
|}
 
==GPU==


<pre>These commands work in config-emu-ps4.txt, but the official way to use them is through the CLI file (It is also needed for multi-disc packages). Additionally, some commands are still not discovered, and known commands might be missing their values.
All commands are pre-made. Creating new CLI commands is impossible.
The values of the commands are also pre-defined by Sony and/or have a set of possible values or ranges.
Some CLI commands have no effect, as they were added to the eboot.bin without being programmed. Some useful commands were removed or added in or from different emu revisions, or their effects were changed. In some emulators, CLI configurations can be found in the ram at SceLibcHeap[0]-3-881004000.</pre>
====EmotionEngine (MIPS-IV)====
=====[https://www.psdevwiki.com/ps2/Emotion_Engine EE]=====
<pre>Commands for the emulated Emotion Engine. These commands may improve performance, prevent crashes, or provide better core sync.</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
! Info !! Values
|-style="background-color:#7698FF"
|  || Speedhacks / Desync Fixes|| ||
|-
|-
| --ee-cycle-scalar ||Slowest cycles speed: 5.00<br>Normal cycles speed: 1.000<br>Fastest cycles speed: 0.100 ||  Can benefit core sync or performance (lowering the cycle rate may affect FMVS). The default value for most emulators is ~1.0. It is highly sensitive, as any slight change may break or fix the game. (Possibly divides 100 with the entered value and sets the result as EE's clock speed percentage % .) || --ee-cycle-scalar=1.0
|Device Name                                  ||   AMD LIVERPOOL
|-
|-
| --ee-context-switch-cycles || Accelerate cycles (360 => 0) <br>Decelerate cycles (361 => ∞ ) || Its effects are mysterious. Possibly configures how many CPU cycles the emulator should run before switching between different tasks or threads. Does not work on Jak emulators. Default value is 360. Seems to be useful for Bee Movie, Metal Gear Solid 3, as well as others with IPU issues.|| --ee-context-switch-cycles=2700?
|Device Vendor                                ||   AMD
|-
|-
| [[--ee-hook|--ee-hook]] || AdvanceClock<br>FastForwardClock<br>Mfifodrain || Runs the specified functionality each time a selected EE offset is reached. FastForwardClock and AdvanceClock help fix core sync issues, but can be used as a speedhack. It is believed that AdvanceClock stalls the EE for a specified amount of cycles, while FastForwardClock behaves similarly. They are commonly used on affected COP2 instructions. Mfifodrain is still unknown. [[--ee-hook|For more examples]] ||--ee-hook=0x0025A9F2,AdvanceClock,,500 <br>--ee-hook=0x0019F0AD,FastForwardClock
|Device Vendor ID                            ||   0x1002
|-
|-
|-style="background-color:#D7EF54"
|Device Version                                |OpenCL 1.1
|| Game fixes || ||
|-
|-
| --ee-jit-pagefault-threshold || 0-254 || Ignore JIT pagefaults, usually caused by data placed right after code. JIT try to recompile it, and obviously hit some bad opcodes. This command reduces the occurrence of crashes the higher it is. || --ee-jit-pagefault-threshold=40
|Device OpenCL C Version                      || OpenCL C 1.1
|-
|-
| --ee-regalloc-scalar || 0,none,ReadOnly,WriteOnly,RW || Register allocation setting. Setting it to 0 may prevent crashes. ||  
|Device Type                                  || GPU
|-
|-
| --ee-block-validation || PageProt, PageProtection, Hash, Full, none || way of validating that block been modified, and require recompilation. [[https://github.com/PCSX2/pcsx2/blob/4db6b287cda817345f7ed4268a8a68f9fda76f26/pcsx2/Memory.cpp#L869| Some info about PageProt way]] || --ee-block-validation=None
|Max compute units                            || 18
|-
|-
| --ee-shorthash-len || inst_count/integer || Length of shorthash in instruction/opcode count. Require --ee-block-validation=Hash ||  
|Max work item dimensions                      || 3
|-
|-
| --ee-const-folding || None,Gpr,Fpu,All || EE constant folding. "All" seems to be the default option. || --ee-const-folding=none
|Max work item sizes                          || 256x256x256
|-
|-
| --ee-ignore-segfault || none, read, write, readwrite || Ignore segmentation fault. Ignore rw from/to unmapped memory, known in pcsx2 as TLB miss (load.store) || --ee-ignore-segfault=readwrite
|Max work group size                            || 256
|-
|-
| --ee-native-function || memset, memcpy, strlen, strcmp, strcasecmp, litodp, dptoli, floatdidf, fptoui, fptodp, dptofp, fabs, fabsf, ieee754_atan2f, ieee754_asinf, ieee754_acosf, ieee754_sinf, ieee754_cosf, ieee754_sqrtf, asinf, acosf, sinf, cosf, sqrtf. || Hook mips function with HLE x64 native version. Much faster, but tricky to keep correct timings on ps2 VM. || --ee-native-function=memcpy,0x11e328
|Compiler Available                              || Yes
|-style="background-color:#FFAA00"
|  || Other || ||
|-
|-
| --ee-jit-disasm || 0 or 1 for mips and 2 for x86 || Emotion engine Just in Time disassembler mode (Likely a debug log option) || --ee-jit-disasm=1
|Preferred work group size multiple            || 64
|-
|-
| --ee-ignore-break || 0, 1 || Turns a BREAK instruction into a NOP Instruction. ||
!Half-precision Floating-point support        !!  (cl_khr_fp16)
|-
|-
| --ee-break-as-nop || 0, 1 || Turns a BREAK instruction into a NOP Instruction. || --ee-break-as-nop=1
|Denormals                                    || No
|-
|-
| --ee-jit-opt-debug || 0, 1 || ||
|Infinity and NANs                            || Yes
|-
|-
| --ee-pc-coherency || 0, 1 || Flush PC register to memory on every mips opcode. Result in more accurate EE PC reg reads. ||  
|Round to nearest                              || Yes
|-
|-
| --ee-insn-flush-pc || 0, 1 || Flush PC register to memory on every mips opcode. Result in more accurate EE PC reg reads. ||
|Round to zero                                || No
|-
| --ee-inst-marking || 0,1? || ||  
|-
|-
| --ee-insn-marking || 0,1? || ||  
|Round to infinity                            || No
|-
|-
| --ee-kernel-hle ||  0, 1 || High-level emulation kernel. Apply HLE patches (used in mast1c0re part 2 Vulnerability 2). Apply EE kernel patches which run previously prepared x64 code instead of recompiling real code part. ||  
|IEEE754-2008 fused multiply-add              || No
|-
|-
| --ee-injection-kernel || 0, 1 || Just like --ee-kernel-hle, except using a different name. ||
|Support is emulated in software              || No
|-
|-
| --ee-injection-title || 0, 1 || Apply HLE patches (used in mast1c0re part 2 Vulnerability 2). Apply per title patches which run previously prepared x64 code instead of recompiling real code part. ||
!Single-precision Floating-point support    !!    (core)
|-
|-
| --ee-validate-kernel || 0, 1 || ||  
|Denormals                                    || No
|-
|-
| --ee-regalloc-simd || readwrite, writeonly, readonly || register allocation setting ||  
|Infinity and NANs                            || Yes
|-
|-
| --ee-regalloc-preserve-scalar || LoadOnly, LO, StoreOnly, SO, LoadStore,  LS || EE JIT Scalar/Int Regalloc Mode || --ee-regalloc-preserve-scalar=LoadStore
|Round to nearest                              || Yes
|-
|-
| --ee-regalloc-preserve-simd || ReadOnly, RO, WriteOnly WO, RW || EE JIT SIMD/XMM Regalloc Mode || --ee-regalloc-preserve-simd=RW
|Round to zero                                || No
|-
|-
| --ee-static-block-links || options Type,Type,... [Branch,Branches,JAL,COP2,All] || || --ee-static-block-links=JAL,COP2
|Round to infinity                            || No
|-
|-
| --vtune-ee || ||  ||
|IEEE754-2008 fused multiply-add              || No
|-
|-
| --ee-live32 || 0,1? || ||  
|Support is emulated in software              || No
|-
|-
| --ee-cache-breaks-block || 0,1 || End recompiler block on r5900 cache opcode. ||
|Correctly-rounded divide and sqrt operations  || No
|-
|-
| --ee-evt-check-full || 0, 1 || Perform more accurate EE event check ||
!Double-precision Floating-point support      !!  (cl_khr_fp64)
|-
|-
| --ee-peephole || 0, 1? || ||
|Denormals                                    || Yes
|-
|-
| --ee-load-rewrites || 0,1? || ||  
|Infinity and NANs                            || Yes
|-
|-
| --ee-store-rewrites || 0,1? || ||  
|Round to nearest                              || Yes
|-
|-
| --ee-precompile-trace || || ||
|Round to zero                                || Yes
|-
|-
| --ee-penalize-short-blocks || 0, 1 || Add cycles to short recompiled blocks? ||
|Round to infinity                            || Yes
|-
|-
| --ee-mem-check-eob || || EE memory check end of block ||  
|IEEE754-2008 fused multiply-add              || Yes
|-
|-
| --ee-insn-callmark || || ||
|Support is emulated in software              || No
|-
| --ee-inline-limit-full || insn_count/integer ||  ||
|-
|-
| --ee-inline-limit-partial || || ||
!Execution capabilities !!
|-
|Run OpenCL kernels                            || Yes
|-
|-
| --ee-stlf-cycle-threshold || ? ||?||  
|Run native kernels                            || No
|-
|-
| --detect-idle-ee || 0, 1 ||  || --detect-idle-ee=1
|Device Extensions                              || <div align="left"><pre>cl_khr_byte_addressable_store
cl_khr_byte_addressable_store
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_int64_base_atomics
cl_khr_int64_extended_atomics
cl_khr_fp64
cl_khr_fp16</pre></div>
|-
|-
|}
|}


=====FPU=====
= Emulator Configuration =
<pre>The FPU is a fast single-precision unit that typically serves the EE by calculating in-game physics. It mostly controls the accuracy of the movement of in-game objects, or the game's gravity as a whole. In some cases, it is best to use COP2 commands with the FPU's to ensure the accuracy of the game's geometrical calculations.</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
== Files ==
! Command !! Values !! Notes !! Usage
 
|-style="background-color:#D7EF54"
Emulator configuration is handled by 4 files:
| || Game fixes || ||
 
* '''config-emu-ps4.txt''' - Stores paths, basic video/audio settings in official packages. But unofficially can be also used for advanced settings for global effect in multi disc .pkg with all commands originally used in cli.conf file.
* '''XXXX-YYYYY_cli.conf''' - Stores per disc advanced settings. GS, VU, EE, IOP, FPU, COP2 emulation settings, are here. Also hacks, and hooks.
* '''XXXX-YYYYY_config.lua''' - Used for per disc advanced scripts. Patching EE/IOP memory, Conditional hooks.
* '''disc-swap-cli.conf''' - Stores info of multi disc games.
 
== Diagnosing problems ==
This guide will assist you in tracing the issue's cause, '''The list is based on what you can possibly solve using CLI'''.
<br>''also don't forget to Check out'' [https://www.psdevwiki.com/ps3/PS2_Emulation#Known_Emulation_Bugs ps3 Emulator] Bugs, since many of them also exist in the ps4
<br>'''This list requires cleanup.'''
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;" class="wikitable"
! Name !! VU1 !! EE !! GS !! VIF !! IOP !! COP2!! VU0 !! VU !! FPU
|-
| ''GPU Performance'' || ✖ || ✖ || ✔ || ? || ✖ || ? || ? || ? || ✖
|-
| ''CPU Performance'' || ✔ || ✔ || ✖ || ? || ✔ || ? || ? || ? ||
|-
|-
| --fpu-no-clamping ||  0, 1 || Changes the clamping behavior of the FPU. It's set to 1 by default. Might fix freezing issues, or misplaced characters/items (Inaccuracies with in-game physics) || --fpu-no-clamping=0
| ''Graphical glitches'' || || || || || || ?|| ? || ||
|-
| --fpu-custom-min-max || 0, 1 || Custom Max/Mini logic for denormals. Enabled by default. Disabling it might break some games || --fpu-custom-min-max=0
|-
| --fpu-accurate-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate Mul/Div/Add/Sub Math instructions for the FPU by using software floats rather than hardware floats. Can be used for full EE/FPU Mathematical accuracy in the specified range. || --fpu-accurate-range=0x1acce0,0x2acce0
|-
| --fpu-no-clamp-range || start,end offset (0x0 - 0x1FFFFFF) || Per-range clamping for the FPU in the selected memory range. || --fpu-no-clamp-range=0x1acce0,0x2acce0
|-
| --fpu-accurate-muldiv  || 0 = Disabled<br>1 = Enabled  || Allows the FPU to accurately Divide/Multiply by 0 for all offsets by using software floats rather than hardware floats. (Extremely slow) || --fpu-accurate-muldiv=1
|-
| --fpu-accurate-addsub || 0 = Disabled<br>1 = Enabled || Allows the FPU to accurately Add/Subtract for all offsets by using software floats rather than hardware floats. (Extremely slow) || --fpu-accurate-addsub=1
|-
| --fpu-accurate-muldiv-range || start,end offset (0x0 - 0x1FFFFFF) || Allows the FPU to accurately Divide/Multiply by 0 in the specified ee memory range by using software floats rather than hardware floats. || --fpu-accurate-muldiv-range=0x1acce0,0x2acce0
|-
| --fpu-accurate-addsub-range || start,end offset (0x0 - 0x1FFFFFF) || Allows the FPU to accurately Add/Subtract in the specified ee memory range by using software floats rather than hardware floats. || --fpu-accurate-addsub-range=0x1acce0,0x2acce0
|-
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
| --fpu-rsqrt-fast-estimate || 0, 1 || Decreases RSQRT's accuracy. Enabled by default, disabling it helps with achieving full FPU accuracy. || --fpu-rsqrt-fast-estimate=1
|-
|-
| --fpu-accurate-mul-fast || 0, 1 || Speedhack for CLI FPU muldiv commands.  || --fpu-accurate-mul-fast=1
| ''Crashes'' || || || || || || ? || ? || ✔ || ✔
|-style="background-color:#FFAA00"
| || Other || ||
|-
|-
| --fpu-custom-fused-madd || 0, 1 || Custom FMA (fused multiply-add). Disabled by default. || --fpu-custom-fused-madd=0
| ''Broken Geometry/Physics'' || || || ✖ || ✖ || ✖ || ✔ || ✔ || ? || ✔
|-
|-
| --fpu-to-double || 0, 1 || Converts floats to doubles (Accurate). Limited testing shows that infinity is still wrong at 7F7FFFFF, rather than 7FFFFFFF with it enabled. || --fpu-to-double=1
|-
| --fpu-clamp-operands || 0, 1 || Affects the fpu's clamping behavior || --fpu-clamp-operands=1
|-
| --fpu-clamp-results || 0, 1 || Affects the fpu's clamping behavior || --fpu-clamp-results=1
|-
|}
|}


===== COP2 =====
== Commands ==
 
'''Known functions:''' Require cleanup.
<pre>VU0 Macro-mode. These commands assist the FPU.</pre>
<br>The rest of the Cli and Lua commands can all be found inside of an emu's decrypted '''eboot.bin'''.
=== config-emu-ps4.txt commands ===


{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage  
! Command !! Values !! Notes !! Usage  
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
|-
| --cop2-opt-flags || 0, 1 ,2 || Optimize flags upon recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) setting it to 0 can in some cases improve FPU accuracy. [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --cop2-opt-flags=1
| --config-local-lua ||   ||   || --config-local-lua=""
|-  
|-
| --cop2-opt-vf00 || 0, 1, 2 || Optimization for the vf00 register. || --cop2-opt-vf00=1
| --load-tooling-lua ||   ||   || --load-tooling-lua=0
|-
| --cop2-const-prop || 0, 1 || Disables or enables constant propagation. Can Be Used as speedhack for COP2 hungry games when set to 1 [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] || --cop2-const-prop=1
|-
| --cop2-di-bits || 0, 1 || 0 to skip setting invalid, and div by Zero flags in status register, and therefore improve performance. Can be used as a speedhack to skip costly calculations. || --cop2-di-bits=0
|-style="background-color:#D7EF54"
|  || Game fixes || ||
|-
|-
| --cop2-no-clamping ||  0, 1 || Changes the clamping behavior of the COP2. The default value is set to 1. || --cop2-no-clamping=0
| --record-audio ||  ||  ||  
|-
|-
| --cop2-accurate-range || start,end offset (0x0 - 0x1FFFFFF) ||Accurate Mul/Div/Add/Sub math instructions for the COP2 by using software floats rather than hardware floats. Can be used for full COP2 mathematical accuracy in the specified range. || --cop2-accurate-range=0x123456,0x134567
| --record-audio-img || ||  ||  
|-
| --cop2-no-clamp-range || start,end offset (0x0 - 0x1FFFFFF) || Per-range clamping for COP2. || --cop2-no-clamp-range=0x123456,0x134567
|-
| --cop2-accurate-mul-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate multiplication instructions for the COP2 in the specified range by using software floats rather than hardware floats (Offset range seems not to directly match EE's) || --cop2-accurate-mul-range=0x123456,0x134567
|-
| --cop2-accurate-mul || 1 = Enabled<br>0 = Disabled || Allows the COP2 to accurately multiply for all offsets by using software floats rather than hardware floats. (Extremely slow) || --cop2-accurate-mul=1
|-
| --cop2-accurate-addsub ||  1 = Enabled<br>0 = Disabled || Allows the COP2 to accurately Add/Subtract for all offsets by using software floats rather than hardware floats. (Extremely slow) || --cop2-accurate-addsub=1
|-
|-
| --cop2-accurate-addsub-range || start,end offset (0x0 - 0x1FFFFFF) || Allows the COP2 to accurately Add/Sub in the specified ee memory range by using software floats rather than hardware floats. (Offset range seems not to directly match EE's) || --cop2-accurate-addsub-range=0x123456,0x134567
| --record-audio-image || || ||  
|-
|-
|-style="background-color:#FFAA00"
| --record-audio-ext ||  || ||  
|  || Other || ||
|-
|-
| --cop2-regalloc || 0, 1 ? || Optimized Register Allocation(?). PCSX2 seems to have this enabled by default. Seems to slow down COP2 when disabled. ||
| --max-console-spam || || ||  
|-  
|-
| --cop2-inst-q || 0, 1 || instant Q, no stalling on VWAITQ, or instances of Q. Crashes some games when enabled. ||
| --path-snaps || dir/folder || Path to savestates folder || --path-snaps="/tmp/snapshots"
|-  
|-
| --cop2-inst-p || 0, 1 || instant P, no stalling on VWAITP, or instances of P. ||
| --path-recordings || dir/folder ||   || --path-recordings="/tmp/recordings"
|-  
|-
| --cop2-use-rcp || 0, 1 || Enables SSE RCP. Disabled by default ||
| --path-audio-images || dir/folder ||   ||  
|-  
|-
| --cop2-use-rsqrt || 0, 1 || Enables SSE RSQRT || --cop2-use-rsqrt=0
| --path-memcards || dir/folder ||   ||
|-  
| --cop2-clamp-operands || 0, 1 || Affects the COP2's clamping behavior|| --cop2-clamp-operands=1
|-  
| --cop2-clamp-results || 0, 1 || Affects the COP2's clamping behavior  || --cop2-clamp-results=1
|-
|}
 
==== Vector Units (VU) ====
 
===== VU =====
 
<pre>Custom DSPs used to process vertex data, physics calculations, and other related tasks. Settings found here affect VU1, VU0, and COP2. They fix broken or missing geometry, black screens, and crashes.</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#ff99c2"
| || Graphical fixes || ||
|-
|-
| --vu-xgkick-delay  || Limit is between (0 => 31)  || Delay xgkick instruction execution. PCSX2 uses 6 cycles, PS3 uses 2-8 cycles depending on the game. A game with missing graphics will require a low value such as 0, while one that crashes might require a high value such as 7.|| --vu-xgkick-delay=8
| --path-vmc || dir/folder ||   || --path-vmc="/tmp/vmc"
|-
|-
| --vu-custom-min-max  || 0, 1 || Custom Max/Mini logic for denormals. Disabled on pcsx2 by default but enabled by default on a couple of emus such as jakv2. Disabling it could potentially restore missing graphics.|| --vu-custom-min-max=0
| --emulog-file || 0,1 || Creates a log file with information that is Rarely Useful || --emulog-file=1
|-
|-
|-style="background-color:#D7EF54"
| --path-emulog || dir/folder || Sets the directory of the Emulog file, Requires --emulog-file=1 command  || --path-emulog="/tmp/recordings"
| || Game fixes || ||
|-
|-
| --vu-hack-triace  || 0, 1 || A hack designed specifically for games developed by Tri Ace. Corrects the VU's addi calculation. Without it, the result will be one bit off, which is enough to break the game's decryption algo. || --vu-hack-triace=1
| --vmc1 || 0,1? || Turn memory card 1 on or off ? || --vmc1=1
|-
| --vu-branch-hazard || 0, 1 || This command relates to how the emulator handles branch hazards in the Vector Units (VU). Setting it to 0 is the compatible option, while 1 might improve performance. Seems to be enabled by default. Disabling it managed to prevent "'''Batman - Rise of Sin Tzu'''" from crashing|| --vu-branch-hazard=0
|-
| --vu-evil-branches || 0, 1 || Take in count branch in delay slot, or not. [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L306 More Info]||
|-
| --vu-to-double || 0, 1 || Converts floats to double. Enabling it is the accurate option.  || --vu-to-double=1
|-
|-
| --vu-custom-fused-madd  || 0, 1 || Custom FMA (fused multiply-add). Disabled by default || --vu-custom-fused-madd=1
| --vmc2 || 0,1? || Turn memory card 2 on or off ? || --vmc2=0
|-
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
|-
| --vu-opt-sf-check  || 0, 1 || Updates status flags only on blocks which will read them. Known in pcsx2 as mVU flag hack. Won't work with most emulators, but will work on Arc Twilight of the Spirits™ || --vu-opt-sf-check=1
| --path-manual || dir/folder ||   ||
|- 
| --vu-opt-jr-caching  || 0, 1 || Optimize Jump Register caching. (vi15). Won't work with most emulators but will work on Arc Twilight of the Spirits™ || --vu-opt-jr-caching=1
|-style="background-color:#FEA15C"
|| Other || ||
|-
|-
| --vu-d-bit  || 0, 1 || Debug break. Halts the VU and sends an interrupt to the EE. || --vu-d-bit=0
| --path-patches || dir/folder || Path to patches folder || --path-patches="/app0/patches"
|-  
|-
| --vu-t-bit  || 0, 1 || Debug halt. Acts similarly to D-bit || --vu-t-bit=0
| --path-trophydata || dir/folder ||   || --path-trophydata="/app0/trophy_data"
|-  
|-
| --vu-inst-mflag  || 0, 1 || Instant macflag? It's enabled by default. When disabled, some texture chunks pop and fade. || --vu-inst-mflag=1
| --path-featuredata || dir/folder || Path to folder with XXXX-YYYYY_features.lua file || --path-featuredata="/app0/feature_data"
|-
| --vu-inst-cflag || 0, 1 || Instant cflag?  || --vu-inst-cflag=1
|-
| --vtune-vu  || ? || ? ||
|-
| --vu-jit-disasm  || 0, 1, 2 || ? || --vu-jit-disasm=1
|-
| --vu-range-merge || vu_inst_cnt || ? ||
|-
|}
 
===== VU1 =====
 
<pre>VU1 is the Graphics Synthesizer’s alternate processing unit. Commands here typically improve performance, prevent crashes, and fix SPS (graphical glitches).</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
|-
| --vu1-mpg-cycles  || 0 - 400000 || Set initial speed for VU1 Micro-programs. 100 is the default value. If VU1 requirements were a bottleneck, increasing it will result in better performance while decreasing it will result in the opposite. Increasing it can be beneficial for MTVU sensitive games.|| --vu1-mpg-cycles=1000<br>--vu1-mpg-cycles=850,$037,$7b3<br>--vu1-mpg-cycles=950,0xffffffff<br>--vu1-mpg-cycles=1166,$000<br>--vu1-mpg-cycles=2600,-1
| --path-postproc || dir/folder || Post-processing (shaders?) ||
|-
|-
| --vu1-di-bits || 0, 1 || 0 Skips setting invalid, and Divides by zero flags in status register. Can be used as a speedhack as it can skip costly calculations. But at the same time, it can cause issues such as broken geometry. || --vu1-di-bits=0
| --path-toolingscript || dir/folder ||   || --path-toolingscript="/app0/patches"
|-
|-
| --vu1-const-prop || 0, 1|| Enabled by default. 0 will disable it and cause performance issues but with higher compatability.[https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] || --vu1-const-prop=1
| --snapshot-name || || ||  
|-
|-
| --vu1-opt-flags || 0, 1, 2 || Optimize flags upon recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --vu1-opt-flags=0
| --snapshot-datafile || || ||  
|-  
|-
| --vu1-opt-vf00 || 0, 1, 2 || Optimization for the vf00 register. || --vu1-opt-vf00=2
| --snapshot-restore || || ||  
|-
| --vu1-jr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as the default setting. Setting it into newprog has been proven to fix some crashes [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jr-cache-policy=newprog
|-
|-
| --vu1-jalr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as the default setting. Setting it into newprog has been proven to fix some crashes [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jalr-cache-policy=newprog
| --snapshot-save || frameId(?) ||   ||
|-
|-style="background-color:#D7EF54"
|| Game fixes / Graphical fixes || ||
|-
|-
| --vu1 || jit-sync ||  Selector between IR/JIT and it modes. Jit-sync works similarly to disabling MTVU. jit, trans, and jit-async are unimplemented functions that do not change anything. || --vu1=jit-sync
| --snapshot-mcd-files || ||  ||  
|-
|-
| --vu1-no-clamping ||  0,1 || Changes the clamping behavior of the VU1. Setting specific to ps4 emulators, unimplemented in pcsx2, with 0 being closest to extra, and 1 to extra + preserve sign. The default emulator's value is 1. || --vu1-no-clamping=0
| --snapshot-repeat || repeat_count ||   ||
|-
| --vu1-clamp-range || vu1 memory offset start,end (0x0 - 0x7FF) || Values must not exceed 0x7FF ||
|-
|-
| --vu1-accurate-addsub-range || vu1 memory offset start,end (0x0 - 0x7FF) ||  Allows the VU1 to accurately add/subtract in the specified ee memory range by using software floats rather than hardware floats.|| --vu1-accurate-addsub-range=0x0000,0x0600
| --snapshot-modulo || ||  ||  
|-
| --vu1-mul0fix-range || vu1 memory offset start,end (0x0 - 0x7FF) || Allows the VU1 to accurately multiply by 0 in the specified ee memory range by using software floats rather than hardware floats. || --vu1-mul0fix-range=0x123,0x123
|-
| --vu1-injection || 0, 1 || unknown || --vu1-injection=1
|-
|-
| --vu1-native-patch || 0, 1 || Use native patches from recompiler, not compatible with jak emus. Sony uses it for their official release of Primal|| --vu1-native-patch=1
| --ds4-deadzone-adjust || || ||  
|-
|-
|-style="background-color:#FEA15C"
| --ds4-diagonal-adjust ||  || ||  
|  || Other || ||
|-
|-
| --vu1-inst-p ||0, 1 || instant P, no stalling on WAITP, or instances of P || --vu1-inst-p=1  
| --host-pad-loses-focus || || || --host-pad-loses-focus=1
|-  
|-  
| --vu1-use-rcp || 0, 1 || Use SSE/AVX RCP. Speedhack. Likely used only in EFU pipeline, due to rare use, its really not worth to enable it. Speed improvement will be marginally/unnoticeable. Disabled by default ||
| --host-gamepads || ? || Correct values might be 0-3, But no one knows the values for sure, This command might have a function if multitap is set byhost || --host-gamepads=1
|-
|-
| --vu1-use-rsqrt || 0, 1 || Use SSE/AVX rsqrt instead of doing sqrt and then div. Speedhack, rather safe to use on VU1. ||
| --host-keyboard || slot [0-7] ||   || --host-keyboard=4
|-  
|-
| --vu1-clamp-operands || 0, 1 || Clamp operands before mathematical operation. || --vu1-clamp-operands=1
| --host-audio || 1,0,on,off,mono ||   || --host-audio=1
|-  
|-
| --vu1-clamp-results || 0, 1 || Clamp result after mathematical operation. || --vu1-clamp-results=1
| --host-audio-latency || msec/float || Audio latency must be between 0.010 and 4.0 || --host-audio-latency=1.5
|-
| --vu1-inst-q || 0, 1 || instant Q, no stalling on WAITQ, or instances of Q.  || --vu1-inst-q=1
|-
| --assert-path1-ad || 0, 1 || Path 1 is how the GIF takes data from VU1 via XGKICK instruction. It's unknown what this command does but it's related to VU1, and helps prevent crashes in VU1 sensitive games when enabled. || --assert-path1-ad=1
|-
|}
 
=====VU0=====
<pre>VU0 is the Emotion Engine’s alternate processing unit. It is sometimes referred to as "micro-mode". Commands here prevent crashes, and fix SPS (graphical glitches).</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
|-
| --vu0-mpg-cycles || 0 - 400000  || Set initial cycle speed for VU0 Micro-programs. 100 is the default value. It is not available in older emulators such as War of the Monsters. || --vu0-mpg-cycles=1000
| --host-window-scale || scale/float ||   || --host-window-scale=0.5
|-
|-
| --vu0-di-bits || 0, 1 || 0 to skip setting invalid, and Div by zero flags in status register. Can be used as speedhack as it skips costly calculations, but at the same time can cause issues like broken geometry, and weird physics behavior. Depending per game.|| --vu0-di-bits=0
| --host-window-pos || x,y ||   ||
|-
|-
| --vu0-const-prop || 0, 1 || Constant propagation, can Be used as speedhack for VU0 hungry games when set to 1 [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] || --vu0-const-prop=1
| --host-display-mode || normal,full,4:3,16:9 || Set display mode || --host-display-mode=full
|-
| --vu0-opt-vf00  || 0, 1, 2 || Optimization for the vf00 register. || --vu0-opt-vf00=1
|-
| --vu0-opt-flags || 0, 1, 2 || Optimize flags upon recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --vu0-opt-flags=1
|-
| --vu0-jr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as the default setting [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu0-jr-cache-policy=sameprog
|-
|-
| --vu0-jalr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as the default setting [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu0-jalr-cache-policy=sameprog
| --host-osd || 0,off,minimal,verbose ||   || --host-osd=0
|-style="background-color:#D7EF54"
|  || Game fixes || ||
|-
|-
| --vu0-clamp-range || start, end offset (0x0 - 0x1FF) || per range clamping for VU0 || --vu0-clamp-range=0x100,0x120
| --host-vsync || 0,1 || Enable or disable vsync || --host-vsync=1
|-
| --vu0-no-clamping || 0,1 || Changes the clamping behavior of the VU0. Setting specific to ps4 emulators, unimplemented in pcsx2. The default emulator's value is 1. || --vu0-no-clamping=0
|-
| --vu0-accurate-addsub-range || offset (0x0 - 0x1FF) ||Allows the VU0 to accurately Add/Subtract in the specified ee memory range by using software floats rather than hardware floats.||
|-
|-
| --vu0-mul0fix-range || vu0 memory offset start,end (0x0 - 0x1FF) || Allows the VU0 to accurately Multiply by 0 in the specified ee memory range by using software floats rather than hardware floats ||
| --host-trophy-support ||   ||   ||
|-
|-
|-style="background-color:#FEA15C"
| --rtc-epoch |unix_time (seconds since epoch) ||   || --rtc-epoch=1523776362
|  || Other || ||
|-
|-
| --vu0-injection || 0, 1 || Unknown usage. || --vu0-injection=1
| --framelimiter || 0,1 || Enable or disable Frame limiting || --framelimiter=1
|-
|-
| --vu0-inst-q  || 0, 1 || instant Q, no stalling on WAITQ, or instances of Q  || --vu0-inst-q=1
| --framelimit-fps ||  FPS/float || framelimiter || --framelimit-fps=0.8
|-  
|-
| --vu0-inst-p || 0, 1 || instant P, no stalling on WAITP, or instances of P|| --vu0-inst-p=1
| --framelimit-scalar ||  scalar/float || scalar must be between 0.1 and 5.0 || --framelimit-scalar=3.2
|-
| --vu0-use-rcp || 0, 1 || Use SSE/AVX RCP. Speedhack. Not sure why it is even available for VU0. Disabled by default || --vu0-use-rcp=1
|-
| --vu0-use-rsqrt || 0, 1 || Use SSE/AVX rsqrt instead of doing sqrt and then div. Speedhack, rather unsafe to use on VU0. || --vu0-use-rsqrt=1
|-
| --vu0-clamp-operands  || 0, 1 || Clamp operands before mathematical operation. || --vu0-clamp-operands=1
|-
| --vu0-clamp-results  || 0, 1 || Clamp result after mathematical operation. || --vu0-clamp-results=1
|-
|}
 
====DMA Channels====
=====VIF=====
<pre>The VIF decompresses vector data, uploads microprograms to the VUs, and sends graphical data to the GIF. Its commands
are often used to fix freezing.</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#D7EF54"
|  ||  VIF || Game fixes ||
|-
|-
| --vif-ignore-invalid-cmd || 0, 1 || Ignore invalid vif commands. In some cases, setting it to 1 can fix games that freeze while showing the same frame. || --vif-ignore-invalid-cmd=1
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo || A Standalone framelimiter || --framelimit-mode=fast
|-
|-
| --vif-thread-chunk-size || 0, 1024 || Slows down both VIFS the lower it is, and speeds them up the higher it is. 1024 is the limit, with 112 being the default value.  || --vif-thread-chunk-size=100
| --ps2-lang || system  || sets language, Might seem like a useless command, but a Tiny number of games refuse to boot without a selected language. || --ps2-lang=system
|-
|-
| --detect-idle-vif || 0, 1 || Enabled by default. Unknown function || --detect-idle-vif=0
| --ps2-title-id ||   || sets title-id for patches  || --ps2-title-id=SLES-50366
|-style="background-color:#ff8080"
|  || VIF1 || Game fixes ||
|-
|-
| --vif1-ignore-cmd-ints || 0, 1 ||  Set to 1 to ignore command interrupt bit. ([https://psi-rockin.github.io/ps2tek/#vifcommands info] , explanation of int bit is right before command list). Can in some cases fix games that freeze while showing the same frame if set to 1. Games likes "Men in Black II - Alien Escape" and "Test Drive Unlimited" Will always need it. || --vif1-ignore-cmd-ints=1
| --pad-record || 0,1 ||  Enables Logging pad info in emulog ||
|-
|-
| --vif1-instant-xfer || 1 = Instant VIF1<br>0 = Delayed VIF1 || Changes VIF1 timing. 0 slows its timing and is the compatible option for most games, while 1 speeds up its timing, and being more compatible with a small fraction of games. It can be used to fix graphical glitches or potentially prevent games from freezing. || --vif1-instant-xfer=0
| --pad-analog-to-digital || 0,1 || Eternel ring Emu uses the value 0 || --pad-analog-to-digital=0
|}
 
=====SIF=====
<pre>The SIF is how the EE and IOP communicate with each other. SIF has some mailbox hardware registers that the CPUs can use to pass values to each other, which happens during SIF initialization. However, once both sides have booted, they use the SIF0 (IOP->EE) and SIF1 (EE->IOP) DMA channels to communicate. Despite common belief, these commands have no effect on performance, and are rarely ever useful.</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#99bbff"
|  ||  || SIF1 (IOP) ||
|-
|-
| --iop-sif1-cycle-scalar || Accelerate SIF cycles: (0.99 => 0.1)<br>Decelerate SIF cycles: (1.1 => ∞ )|| Controls the speed at which the IOP receives from the EE || --iop-sif1-cycle-scalar=0.1
| --assert-path1-ad || 0,1 ||   || --assert-path1-ad=0
|-
|-
| --ee-sif1-cycle-scalar ||Accelerate SIF cycles: (0.99 => 0.1)<br>Decelerate SIF cycles: (1.1 => ∞ )|| Controls the speed at which the EE sends to the IOP || --ee-sif1-cycle-scalar=0.1
| --gs-uprender || none, 2x2 || Internal resolution upscaler. || --gs-uprender=2x2
|-style="background-color:#99ddff"
|  ||  || SIF0 (EE) ||
|-
|-
| --iop-sif0-cycle-scalar || Accelerate SIF cycles: (0.99 => 0.1)<br>Decelerate SIF cycles: (1.1 => ∞ )|| Controls the speed at which the IOP sends to the EE || --iop-sif0-cycle-scalar=0.1
| --gs-upscale || none, gpu, edgesmooth, motionvec, point, motionvector, smooth, motion || upscaling type || --gs-upscale=EdgeSmooth
|-
|-
| --ee-sif0-cycle-scalar || Accelerate SIF cycles: (0.99 => 0.1)<br>Decelerate SIF cycles: (1.1 => ∞ )|| Controls the speed at which the EE receives from the IOP || --ee-sif0-cycle-scalar=0.1
| --max-disc-num || 1-|| numbers of discs in package (maximum=5) || --max-disc-num=1
|-
|-
|}
| --boot-disc-id || 1-5 || sets boot disc for multi-disc pkg || --boot-disc-id=0
 
====[https://www.psdevwiki.com/ps2/Graphics_Synthesizer GS]====
<pre>"GS" stands for Graphics Synthesizer. It's the PlayStation®2's co-processor that's responsible for rendering the graphics (but is also used by some games for additional calculations and other purposes)</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#7698FF"
|  || Speedhacks || ||
|-
|-
| --gs-optimize-30fps || 0, 1 || Speedhack for GS hungry games. || --gs-optimize-30fps=1
| --switch-disc-reset || 0,1 || 0 Can be used to prevent Resetting The game when switching multiple discs, Useful for games Like SW2 that have Import data Feature || --switch-disc-reset=1
|-
| --gs-adaptive-frameskip || 0, 1 || Speedhack. Skips frames when the gs demands more resources than there are available. doesn't work on all emulators.  It does however, work on jak emulators || --gs-adaptive-frameskip=1
|-
|-
| --gs-h2l-list-opt || 0, 1 || Setting it to 1 improves GS performance||--gs-h2l-list-opt=1
| --cdvd-sector-read-cycles || 1000, 40000?|| Set DVD Reading speed, Higher values are slower, Lower values are faster, Kinetica use 40000, Psychonauts 4000, Red Dead Revolver 5000, Rise of Kasai 31000, PCSX2 "might" be using 1000 as default || --cdvd-sector-read-cycles=40000
|-
|-
|-style="background-color:#cbddfb"
| --cdvd-sector-seek-cycles || 2 || Fixes Boot-up sometimes, More info here [https://github.com/PCSX2/pcsx2/pull/3877] || --cdvd-sector-seek-cycles=2
| || GS features || ||
|-
|-
| --gs-use-mipmap || 0, 1 || Enables mipmapping support. Can be used to fix graphics. Needs --gs-kernel-cl="mipmap" for full mipmapping support. If upscaling, however, --gs-kernel-cl-up="mipmap2x2" is also needed. It works best on War of the Monsters emulator, as the Ratchet series' mipmapping issues can only be fixed by it.|| --gs-use-mipmap=1
| --mute-audio ||all,none,main,bgm || || --mute-audio=all
|-
| --gs-use-deferred-l2h || 0, 1 || Delay option for L2H (local to host, GS to EE). || --gs-use-deferred-l2h=1
|-
|-
| --gs-use-clut-merge || 0, 1 ||  Enabling CLUT merging helps improve how the emulator processes textures that use indexed color palettes. It ensures more accurate emulation of the PS2’s color handling. It sometimes restores missing graphical elements, and fix texture flickering (prominently flickering shadows or UI elements). Enabling it is the accurate option. || --gs-use-clut-merge=1
| --mute-streaming-audio || all,none,main,bgm || || --mute-streaming-audio=all
|-
| --gs-flush-ad-xyz || always, safe, safeZwrite, off, 0 || Force a primitive flush when a framebuffer is also an input texture. This fixes some processing effects, but it can sometimes be heavy on the GS in terms of performance. GTA: SA, and Jak 3 use this command. || --gs-flush-ad-xyz=safe
|-
|-
| --gs-force-bilinear || 0, 1 || Forces bilinear filtering, can fix ghosting problems in some cases. Not recommended for games that use 2D images, as it could possibly break games that rely on nearest filtering.|| --gs-force-bilinear=1
| --verbose-cdvd-reads || 0,1 || Might improve Disc reading if set to 1|| --verbose-cdvd-reads=0
|-
|-
|-style="background-color:#D7EF54"
| --verbose-cpu-cycles || 0,1? || ? ||
|| Gs settings / Behaviour || ||
|-
|-
| --gs-uprender || none,2x2 || Internal resolution upscaler. || --gs-uprender=2x2
| --mtap1 || Disabled, Always, ByHost || Multitap Switch, The Values are correct but the multitap only works in certain games. || --mtap1=always
|-
| --gs-upscale || none, gpu, edgesmooth, smooth, motion, motionvec, motionvector, point || Upscaling type Selector || --gs-upscale=EdgeSmooth
|-
| --gs-kernel-cl-up || "DarkCloud2" "fantavision" "h2lpool2x2", "OptRightTri", "clutmerge2x2", "mipmap2x2", "up2x2simple", "up2x2skipinterp", "up2x2tc", "up2x2", default || Kernel Variant Color lookup Upscaler (?), mipmap and clutmerge and h2l need to be enabled before their options become usable|| --gs-kernel-cl-up="clutmerge2x2"
|-
| --gs-override-small-tri-area || 0, 1 || This option is designed to modify how the emulator handles or renders small triangles that fall below a certain area threshold. Enabling this option could resolve graphical problems such as missing, flickering, or incorrectly rendered small details, and could potentially restore missing text in some games. || --gs-override-small-tri-area=1
|-
| --gs-dirty-page-policy || 0, 1 || Unknown. Used by Star Wars: Jedi Starfighter || --gs-dirty-page-policy=1
|-
| --gs-ignore-dirty-page-border || 0, 1 || Unknown. Used by Samurai Shodown Anthology ||--gs-ignore-dirty-page-border=1
|-
| --gs-ignore-rect-correction || 0, 1 || Setting it to 1 is known to fix flickering textures and graphical glitches in far distances. || --gs-ignore-rect-correction=1
|-
|-
| --gs-opt-frbuff-switch || 0, 1 || Unknown. Used by Everybody's Tennis/Hot Shots Tennis || --gs-opt-frbuff-switch=0
| --mtap2 || Disabled, Always, ByHost || Multitap Switch, some games require Multitap to be selected only on second port (1, 2-a, 2-b, 2-c layout). To achieve that we need to disable first mtap. || --mtap2=always
|}
 
=== XXXX-YYYYY_cli.conf commands ===
 
Please note that commands listed here also work in config-emu-ps4.txt. But the official way to use them is by CLI file. The CLI file way is also needed for multi-disc packages, Some of the Commands are still not discovered, And some known commands are missing some of their values Due to them being not Discovered by the Scene.
 
 
====EE====
Commands for the emulated Emotion Engine.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-
|-
| --gs-kernel-cl || h2lpool, clutmerge, mipmap, DarkCloud2, fantavision, Mipmap and clutmerge and h2l need to be enabled before their options become usable ||Kernel Variant Color lookup(?). Options included here can be upscaling if --gs-kernel-cl-up were to be used along with it || --gs-kernel-cl="clutmerge"
| --ee-cycle-scalar || Between 0.1 And 5.0 || Multiplier for EE cycles, Works same way as EE cycle Skipping in PCSX2, frequently used by scene to fix Low FPS issues. Might Cause Negative impact on FMVS, Some games Require the cycle to be between 0.1 and 0.29 in order for them to work, But those are extremely rare cases. || --ee-cycle-scalar=1.0
|-
| --force-frame-blend || 0, 1 || Enables blend (Deinterlacing?). Should be used to fix games with shaking screens. || --force-frame-blend=1
|-
|-
| --force-pal-60hz || 0, 1 || Enables 60hz PAL mode. || --force-pal-60hz=1
| --ee-context-switch-cycles || 20-10000 || A speedhack, Should be Used when EE Needs more horsepower, Works in Fatal fury emu along with few others, Shouldn't be used with jak emus as they lack support for it. || --ee-context-switch-cycles=2700?
|-
|-
| --gs-progressive || 0, 1 || Enables progressive scan. Can fix graphical glitches/double screen issues.  ||
| --ee-sif0-cycle-scalar || 0.1/20000 || Sif0 Cycle Skipping, loading times will increase and the Graphics will stutter, Not recommended. [https://github.com/PCSX2/pcsx2/blob/master/pcsx2/Sif0.cpp#L33 More info here] || --ee-sif0-cycle-scalar=6000
|-
| --gs-vert-precision || 8, 16 || This option allows the user to choose between 8-bit and 16-bit precision for the vertex calculations in 3D graphics rendering. It reduces the likelihood of visual distortions such as jagged edges, improper alignment of polygons, or model "warping." The emu expects the values of 8 or 16, any other values are not permitted. || --gs-vert-precision=8
|-
|-
| --gs-skip-dirty-flush-on-mipmap || 0, 1 || Skip flushing textures marked as dirty from cache when enabled. It does, however, require mipmap to be enabled first. || --gs-skip-dirty-flush-on-mipmap=1
| --ee-sif1-cycle-scalar || 0.1/20000 || Sif1 Cycle Skipping, you will only encounter Stuttering graphics, may be helpful as a debug option for some games that require better sif1 Sync, Not recommended. [https://github.com/PCSX2/pcsx2/blob/master/pcsx2/Sif1.cpp#L34 more info here] || --ee-sif1-cycle-scalar=6000
|-
| --gs-packed15-fmv-opt || 0, 1 || Unknown. This option likely controls whether the emulator optimizes or processes FMVs that use the 15-bit packed color format. Used by Ape Escape 2|| --gs-packed15-fmv-opt=1
|-
| --gs-fieldswap-delay || 0, 254 || Wait longer than usual to change field. In essence, it blurs/sharpens image. ||
|- 
| --gs-uv-shift-pointsampling || 0, 1 || Can be used on games like manhunt that have issues with [https://github.com/PCSX2/pcsx2/issues/257#issuecomment-1140338680 UV light rendering] || --gs-uv-shift-pointsampling=1
|-
|-
| --gs-render-tile-threshold || 0, 3000000 || Unknown. Used by Psychonauts|| --gs-render-tile-threshold=300000
| --ee-block-validation || PageProt, PageProtection, Hash, Full, none || Way of validating that block been modified, and require recompilation. [[https://github.com/PCSX2/pcsx2/blob/4db6b287cda817345f7ed4268a8a68f9fda76f26/pcsx2/Memory.cpp#L869| Some info about PageProt way]] || --ee-block-validation=None
|-
|-
| --threaded-gs || 0, 1 || Multi-threaded-gs ? || --threaded-gs=1
| --ee-native-function || memcpy, memset, 0x0000 || || --ee-native-function=memcpy,0x11e328
|-
|-
| --gs-aspect-ratio || aspect/float (default=0.81) || || --gs-aspect-ratio=0.65
| --ee-hook || AdvanceClock, FastForwardClock, MfifoDrain || Non-conditional EE hook (This is not speedhack!), advancing/ff'ing clock can be useful for getting better sync CFC2/CTC2 || --ee-hook=0x0025b3b0,FastForwardClock
|-
|-
| --gs-frontend-opt-mode || 0, 1, 2 || GS optimization mode? Unknown effect. Used on JakX || --gs-frontend-opt-mode=1
| --ee-jit-disasm || 0 or 1 for mips and 2 for x86 || Emotion Engine Just in Time disassembler mode (seems to be debug log option) || --ee-jit-disasm=1
|-
| --gs-motion-factor || 25, 50 ||  Unknown. Used by Wild ARMS 3|| --gs-motion-factor=25
|-
|-
| --gs-scanout-delay || 0, 200 || || --gs-scanout-delay=200
| --ee-jit-pagefault-threshold || 20-200 || Seems to reduce blue screen occurrence the higher the value || --ee-jit-pagefault-threshold=40
|-
|-
| --gs-check-trans-rejection || 0, 1  || Check transfer rejection? Unknown. Used by Grand Theft Auto: Vice City || --gs-check-trans-rejection=1
| --ee-shorthash-len || inst_count/integer || Length of shorthash in instruction/opcode count. Require --ee-block-validation=Hash ||  
|-
| --gs-check-trans-rejection68 || 0, 1 || Unknown. Used by Star Wars: Jedi Starfighter || --gs-check-trans-rejection68=1
|-
|-
| --l2h-2d-params || TRXREG,BITBLTBUF,height || || --l2h-2d-params=0x0000000800000001,0x000000003a0a2300,512,2
| --ee-const-folding || None,Gpr,Fpu,All || EE constant folding, [https://en.wikipedia.org/wiki/Constant_folding More info] || --ee-const-folding=none
|-
|-
| --gs-h2l-accurate-hash || 0, 1 || ||--gs-h2l-accurate-hash=1
| --ee-ignore-break || 0,1 ? || Ignore Break instructions (we should never land here) ||  
|-
|-
|-style="background-color:#9042f5"
| --ee-break-as-nop || 0,1 || Turns a Break Instruction into a Nop Instruction (this seems to be rarely useful as Break usually mean eof) || --ee-break-as-nop=1
| || Aspect ratio || ||
|-
|-
| --gs-scanout-offsetx || relative offset/ignored || A zoom in setting in the x direction || --gs-scanout-offsetx=27
| --ee-jit-opt-debug || 0,1 || Enables Logging of emotion engine in emulog file ?||
|-
| --gs-scanout-offsety || relative offset/ignored || A zoom in setting in the y direction || --gs-scanout-offsety=27
|-
|-
| --safe-area-min || area/float (range 0.9 to 1.0) any other values outside of that range will be rejected by the emulator || An overscan setting|| --safe-area-min=0.9
| --ee-pc-coherency || 0,1?? || ||  
|-
|-
|-style="background-color:#FEA15C"
| --ee-inst-marking || 0,1? || ||  
|| Other || ||
|-
|-
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo ||Standalone Framelimiter|| --framelimit-mode=fast
| --ee-insn-marking || 0,1? || ||  
|-
|-
| --framelimiter ||  0, 1 || Enable or disable Frame limiting || --framelimiter=1
| --ee-kernel-hle ||  0,1 || High-level emulation kernel  ||  
|-
|-
| --framelimit-fps || FPS/float || framelimiter || --framelimit-fps=0.8
| --ee-injection-kernel || 0,1 || ||
|-
|-
| --gs-hdr-support || 0, 1? || ? ||
| --ee-injection-title || 0,1 || ||
|}
 
====IOP====
<pre>The emulated I/O Processor (IOP) settings. Commands here are rarely useful, as very few games will require them. The IOP controls the emulated DEV9, SPU2, USB, Memory cards, CDVD, Firewire, along with other input/output devices</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#D7EF54"
|  || Game fixes || ||
|-
|-
| --iop-cycle-scalar ||<br>Accelerate IOP cycles: (0.999 => 0.100)<br>Decelerate IOP cycles: (1.001 => 5.000)|| '''Not a performance speedhack'''. It impacts the speed of loading times and input latency. The default value for most emulators is 0.5|| --iop-cycle-scalar=1.0
| --ee-validate-kernel || 0,1 || ||  
|-
|-
| --iop-const-folding || None,Gpr,All || IOP constant folding [https://en.wikipedia.org/wiki/Constant_folding More info] || --iop-const-folding=All
| --ee-regalloc-scalar || 0,none,ReadOnly,WriteOnly,RW || register allocation setting ||  
|-
|-
| --iop-tight-slice-count || 0, 2000 || Seems to slow down the iop the higher the value. Can be used to fix CDVD timing issues. || --iop-tight-slice-count=12
| --ee-ignore-segfault || [none,R,W,RW] || Ignore segmentation fault || --ee-ignore-segfault=read
|-
|-
| --iop-hook || AdvanceClock<br>FastForwardClock<br>Mfifodrain || IOP native hook, Sony uses it on their official release of Red dead revolver. It helps fix timing issues || --iop-hook=0x0086ac,FastForwardClock
| --ee-regalloc-simd || || register allocation setting ||  
|-
|-
| --iop-block-validation || IsC, ShortHash, Hash || Way of validating that block been modified, and require recompilation. Other Possible values include PageProt, None, PageProtection || --iop-block-validation=IsC
| --ee-regalloc-preserve-scalar || LoadOnly, StoreOnly, SO, LoadStore, LS || EE JIT Scalar/Int Regalloc Mode || --ee-regalloc-preserve-scalar=LoadStore
|-
|-
|-style="background-color:#FEA15C"
| --ee-regalloc-preserve-simd || ReadOnly, RO, WO, WriteOnly ,RW || EE JIT SIMD/XMM Regalloc Mode || --ee-regalloc-preserve-simd=RW
| || Other || ||
|-
|-
| --iop-validate-kernel || 0, 1 || ||  
| --ee-static-block-links || options Type,Type,... [Branch,Branches,JAL,COP2,All] || || --ee-static-block-links=JAL,COP2
|-
|-
| --iop-shorthash-len || inst_count/integer || Length of shorthash in instruction/opcode count. Require --iop-block-validation=ShortHash ||  
| --vtune-ee || || no idea what it does, [https://github.com/PCSX2/pcsx2/blob/master/cmake/FindVtune.cmake Might be related to this] ||
|-
|-
| --iop-pc-coherency || 0, 1||   ||  
| --ee-live32 || 0,1? || ||  
|-
|-
| --iop-inst-marking || 0, 1? || ||  
| --ee-cache-breaks-block || 0,1? || ||
|-
|-
| --detect-idle-iop || 0, 1 || Enabled by default. || --detect-idle-iop=0
| --ee-evt-check-full || 0,1? || ||  
|-
|-
| --iop-jit-disasm || || ||  
| --ee-peephole || 0,1? || ||
|-
|-
| --iop-evt-check-full || 0, 1 ?|| ||  
| --ee-load-rewrites || 0,1? || ||  
|-
|-
|}
| --ee-store-rewrites || 0,1? || ||  
 
====CDVD====
 
<pre>The emulated CDVD settings. These commands help games with timing issues.</pre>
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-style="background-color:#e9f562"
| || General commands || ||
|-
|-
| --max-disc-num || 1-5  || numbers of discs in package (maximum=5)  || --max-disc-num=1
| --ee-precompile-trace || || ||
|-
|-
| --boot-disc-id || 1-5  || sets boot disc for multi-disc pkg || --boot-disc-id=0
| --ee-penalize-short-blocks || 0,1 || ||
|-
|-
| --switch-disc-reset ||  1 = Enables resetting the game upon disc swap, 0 = Disables resetting the game upon disc swap||  0 Can be used to prevent resetting the game when switching multiple discs. Useful for games like Samurai warriors 2 that include an import data feature. Sadly this command isn't supported by many emulators, but jakv2 is confirmed to support it || --switch-disc-reset=1
| --ee-mem-check-eob || || EE Memory check end of block ||  
|-style="background-color:#46a4e8"
|| Timing || ||
|-
|-
| --cdvd-sector-read-cycles || 0.1 = Fastest, 80000 = Slowest|| Set DVD reading speed. Higher values are slower, lower values are faster. Kinetica uses 40000, Psychonauts 4000, Red dead revolver 5000, Rise of kasai 31000. Some games require moderate speed, too slow or too fast could cause audio problems.|| --cdvd-sector-read-cycles=0.1
| --ee-insn-flush-pc || || ||
|-
| --ee-insn-callmark || || ||
|-
| --ee-inline-limit-full || insn_count/integer || ||
|-
|-
| --cdvd-sector-seek-cycles || 0.1 = Fastest, 80000 = Slowest || Set the speed at which the emulated CDVD spins. Higher values are slower,
| --ee-inline-limit-partial || || ||
lower values are faster. Fixes boot-up sometimes. More info here [https://github.com/PCSX2/pcsx2/pull/3877].
|-
|-
| --verbose-cdvd-reads || 0, 1 || Significantly helps games with CDVD timing issues when set to 1. || --verbose-cdvd-reads=0
| --ee-stlf-cycle-threshold || ? ||?||  
|-
|-
|}
|}


====Misc====
====FPU====
 
Here you can find EE/FPU Recompiler Options
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
! Command !! Values !! Notes !! Usage  
|-
|-
| --idec-cycles-per-qwc || int/multiplier || Multiply how many cycles IDEC command take per whole currently worked on QWC. || --idec-cycles-per-qwc=768
| --fpu-to-double || 0,1 || Converts floats to double, Might have a clamping effect. ||
|-
| --fpu-no-clamping || 0,1 || Setting it to 1 it Enables EE/FPU  Full clamping mode, Can be used to fix any game with EE/FPU Clamping issues, [https://www.psx-place.com/threads/research-ps2-emulator-configuration-on-ps4.16131/page-53#post-265591 More here] || --fpu-no-clamping=0
|-
|-
| --mfifo-manual-drain || 0.1/5.0 || A command for changing the functionality of --ee-hook=0x0,Mfifodrain ||--mfifo-manual-drain=0.30
| --fpu-clamp-operands || 0,1 || fpu clamping during operand stage|| --fpu-clamp-operands=1
|-
| --fpu-clamp-results || 0,1 || fpu clamp for results of operations || --fpu-clamp-results=1
|-
| --fpu-custom-min-max || 0,1 || Custom Max/Mini logic for denormals || --fpu-custom-min-max=0
|-
| --fpu-custom-fused-madd || 0,1 || Custom FMA (fused multiply-add) || --fpu-custom-fused-madd=0
|-
| --fpu-rsqrt-fast-estimate || 0,1 || less accurate rsqrt (possible speedhack, but can degrade accuracy) || --fpu-rsqrt-fast-estimate=1
|-
|-
| --mfifo-chunk-drain-cycles || 1/400000 || A command for changing the functionality of --ee-hook=0x0,Mfifodrain ||--mfifo-chunk-drain-cycles=210000
| --fpu-accurate-mul-fast || 0,1 || A Speed up option for --fpu-accurate-muldiv-range And only has an effect when muldiv command is being used || --fpu-accurate-mul-fast=1
|-
| --fpu-accurate-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate EE/FPU Assembly instructions, Used to fix EE/FPU Clamping issues. || --fpu-accurate-range=0x1acce0,0x2acce0
|-
| --fpu-no-clamp-range || start,end offset (0x0 - 0x1FFFFFF) || No clamping for fpu in selected memory range || --fpu-no-clamp-range=0x1acce0,0x2acce0
|-
| --fpu-accurate-muldiv  || offset (0x0 - 0x1FFFFFF) || Fix for games that divide/multiply by 0 in Specified Range/address || --fpu-accurate-muldiv=0x123456
|-
| --fpjk-muldiv-range || offset (0x0 - 0x1FFFFFF) || Bully uses this command for some reason || --fpjk-muldiv-range=0x123456
|-
| --fpu-accurate-muldiv-range || start,end offset (0x0 - 0x1FFFFFF) || Fix for games that divide/multiply by 0 in specified range || --fpu-accurate-muldiv-range=0x1acce0,0x2acce0
|-
| --fpu-accurate-addsub || offset (0x0 - 0x1FFFFFF) || Accurate Fpu Add/Subtract Instructions in specified Address || --fpu-accurate-addsub=0x234567
|-
| --fpu-accurate-addsub-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate Fpu Add/Subtract Instructions in specified Address range || --fpu-accurate-addsub-range=0x1acce0,0x2acce0
|-
|-
| --pcr0-delta-hack || 0.1 , 400000.0 || Modify delta of pcr0 when reading it from MFC0. Some games rely on good performance counters accuracy (Spyro ANB cutscenes), and since emulator don't implement most events, hack it is. || --pcr0-delta-hack=1.0
|}
 
====GS/VIF====
GS stands for Graphics Synthesizer PlayStation®2 co-processor responsible for rendering the graphics (but is also used by some games for additional calculations and other purposes)
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-
|-
| --jitproc-use-aslr || || Disables compiler process ASLR, useful for easier debugging, as the compiler process will be always on fixed address. Theoretically useful for mast1c0re, but to change it you need to be already in... || --jitproc-use-aslr=0
| --vif-ignore-invalid-cmd || 0,1 || Ignore invalid vif commands || --vif-ignore-invalid-cmd=1
|-
|-
| --detect-idle-intc ||0, 1|| Enabled by default, 0 disables it || --detect-idle-intc=0
| --vif1-ignore-cmd-ints || 0,1 || possible fix for games that Crash at startup when set to 1 || --vif1-ignore-cmd-ints=1
|-
|-
| --detect-idle-chcr|| 0, 1|| Enabled by default, 0 disables it  || --detect-idle-chcr=0
| --vif1-instant-xfer || 0,1 || "Instant VIF transfer" Default 1. Correct behavior is 0, but we don't know how accurate VIF timing is in that emu, Can be used to fix Graphical glitches when set to 0, Or to Prevent the game from freezing || --vif1-instant-xfer=0
|-
|-
| --rom || location of the bios that's inside of the fpkg || Could allow to use custom bios, though still not working || --rom="PS20220WD20050620.crack" or --rom="/roms/PS20220WD20050620.crack"
| --vif-thread-chunk-size || 1, 1000 || Can be used to fix Games stuck at splash screen or later in the game || --vif-thread-chunk-size=100
|-
|-
| --cop2 || jit, trans || ? ||  
| --force-frame-blend || 0,1 || Fix For Shaking Screens? || --force-frame-blend=1
|-
|-
| --vu0 || jit, trans || ? ||  
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo || a Standalone Framelimiter|| --framelimit-mode=fast
|-
|-
| --r30 || jit, trans || ? ||  
| --force-pal-60hz || 0,1 || Force 60hz PAL mode || --force-pal-60hz=1
|-
|-
|}
| --gs-use-deferred-l2h || 0,1 || Some delay option for L2H (local to host, GS to EE)|| --gs-use-deferred-l2h=1
 
==== PCSX2's gameindex ====
 
<pre>PCSX2's commands on the PS4 (or the commands which behave similarly)</pre>
 
<br>[https://raw.githubusercontent.com/PCSX2/pcsx2/master/bin/resources/GameIndex.yaml Current Gameindex.yaml]
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! {{cellcolors|#00d6f2|#000000}}PCSX2 !! {{cellcolors|#d352fa|#000000}}PS4 !! Notes
|-
|-
| {{cellcolors|#0b9fb3|#000000}}XGKickHack ||{{cellcolors|#b52fde|#000000}}--vu-xgkick-delay= ||  Possible equivalent value is 8
| --l2h-2d-params || TRXREG,BITBLTBUF,height || || --l2h-2d-params=0x0000000800000001,0x000000003a0a2300,512,2
|-
|-
| {{cellcolors|#0b9fb3|#000000}}VuAddSubHack ||{{cellcolors|#b52fde|#000000}}--vu-hack-triace=1 || Required for every single game developed by TriAce
| --gs-h2l-accurate-hash || 0,1 || Used with h2l Upscaler ||--gs-h2l-accurate-hash=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}vuClampMode: 2 ||{{cellcolors|#b52fde|#000000}}--vu1-clamp-operands=1<br>--vu1-clamp-results=1<br>--vu1-no-clamping=0<br>--vu0-clamp-operands=1<br>--vu0-clamp-results=1<br>--vu0-no-clamping=0<br>--vu-to-double=0  ||
| --gs-h2l-list-opt || 0,1 || Used with h2l Upscaler ||--gs-h2l-list-opt=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}vuClampMode: 3 || {{cellcolors|#b52fde|#000000}}--vu1-clamp-operands=1<br>--vu1-clamp-results=1<br>--vu1-no-clamping=1<br>--vu0-clamp-operands=1<br>--vu0-clamp-results=1<br>--vu0-no-clamping=1<br>--vu-to-double=1 ||
| --gs-progressive || 0,1 || Force progressive scan, it's used to fix Graphical glitches when enabled ||
|-
| --gs-vert-precision || 8, 16 || Unsure what this is, Could be  wildArmsHack: 1 or mergeSprite: 1 || --gs-vert-precision=8
|-
|-
| {{cellcolors|#0b9fb3|#000000}}eeClampMode: 2 || {{cellcolors|#b52fde|#000000}}--fpu-clamp-operands=1<br>--fpu-clamp-results=1<br>--cop2-clamp-operands=1<br>--cop2-clamp-results=1<br>--fpu-to-double=0<br>--fpu-no-clamping=0<br>--cop2-no-clamping=0 ||
| --threaded-gs || 0,1 || || --threaded-gs=0
|-
|-
| {{cellcolors|#0b9fb3|#000000}}eeClampMode: 3  || {{cellcolors|#b52fde|#000000}}--fpu-clamp-operands=1<br>--fpu-clamp-results=1<br>--cop2-clamp-operands=1<br>--cop2-clamp-results=1<br>--fpu-to-double=1<br>--fpu-no-clamping=1<br>--cop2-no-clamping=1 ||
| --gs-force-bilinear || 0,1 || force bilinear filtering || --gs-force-bilinear=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}eeCycleRate: || {{cellcolors|#b52fde|#000000}}--ee-cycle-scalar= || '''"Potential" equivalent values: PCSX2 - PS4''':<br>300% --> 0.333<br>180% --> 0.555<br>130% -->0.769<br>'''100% --> 1.0'''<br>75% --> 1.333<br>60% --> 1.666<br>50% --> 2
| --gs-use-mipmap || 0,1 || Required for CL kernels using mipmaping || --gs-use-mipmap=1
|-
| --gs-use-clut-merge || 0,1 || Required for CL kernels using merging CLUT || --gs-use-clut-merge=1
|-
| --gs-check-trans-rejection || 0,1  || || --gs-check-trans-rejection=1
|-
| --gs-check-trans-rejection68 || 0,1 || || --gs-check-trans-rejection68=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}FpuNegDivHack<br>FpuMulHack || {{cellcolors|#b52fde|#000000}}--fpu-accurate-muldiv=1 ||  
| --gs-skip-dirty-flush-on-mipmap || 0,1 || Require mipmap GS CL kernel || --gs-skip-dirty-flush-on-mipmap=1
|-
| --gs-packed15-fmv-opt || 0,1 || || --gs-packed15-fmv-opt=1
|-
| --gs-dirty-page-policy || 0,1 || || --gs-dirty-page-policy=1
|-
| --gs-optimize-30fps || 0,1 || Speedhack For Gpu hungry games || --gs-optimize-30fps=1
|-
| --gs-adaptive-frameskip || 0,1 || Speedhack, Skips frames when the Game starts Demanding more resources than there are available. ||
|-
| --gs-fieldswap-delay || 0, 200 || Wait longer than usual to change field, reduces Sharpness ||
|- 
| --gs-uv-shift-pointsampling || 0,1 || || --gs-uv-shift-pointsampling=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}cpuCLUTRender: 1 || {{cellcolors|#b52fde|#000000}}--gs-uv-shift-pointsampling=1 ||
| --gs-opt-frbuff-switch || 0,1 || Used to fix Fmvs || --gs-opt-frbuff-switch=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}MTVUSpeedHack: 0 || {{cellcolors|#b52fde|#000000}}--vu1=jit-sync || Some games will also require --vu1-mpg-cycles= to be between "6000 - 19000"
| --gs-ignore-rect-correction || 0,1 || || --gs-ignore-rect-correction=1
|-
|-
| {{cellcolors|#0b9fb3|#000000}}mergeSprite<br>alignSprite || {{cellcolors|#b52fde|#000000}}--gs-kernel-cl-up="up2x2simple" || Note: works similarly but not the equivalent
| --gs-scanout-delay || 0, 200 || Might help in games that are GS Hungry || --gs-scanout-delay=200
|-
| --gs-uprender || none,2x2 || Internal resolution upscaler. || --gs-uprender=2x2
|-
| --gs-upscale || none, gpu, edgesmooth, motionvec, point, motionvector, smooth, motion|| upscaling type || --gs-upscale=EdgeSmooth
|-
| --gs-aspect-ratio || aspect/float (default=0.81) || || --gs-aspect-ratio=0.65
|-
|-
| {{cellcolors|#0b9fb3|#000000}}cpuSpriteRenderBW: 4 || {{cellcolors|#b52fde|#000000}}--gs-opt-frbuff-switch=1 || Note: works similarly but not the equivalent
| --gs-frontend-opt-mode || 0,1 || || --gs-frontend-opt-mode=1
|-  
| --gs-kernel-cl || h2lpool, clutmerge, mipmap, DarkCloud2, fantavision, || Kernel Variant || --gs-kernel-cl="clutmerge"
|-
| --gs-kernel-cl-up || h2lpool2x2, OptRightTri, clutmerge2x2, mipmap2x2, up2x2simple, up2x2skipinterp, up2x2tc || Kernel Variant Upscaler, up2x2simple Is the best if you are encountering Upscaling glitches || --gs-kernel-cl-up="clutmerge2x2"
|-
| --gs-motion-factor || 25, 50 ||  || --gs-motion-factor=25
|-
|-
| {{cellcolors|#0b9fb3|#000000}}mipmap || {{cellcolors|#b52fde|#000000}}--gs-use-mipmap=1<br>--gs-kernel-cl="mipmap"  || Note: Works best on War of the Monsters emu
| --gs-override-small-tri-area || 0,1 || Enabling it might fix missing text. || --gs-override-small-tri-area=1
|-
| --gs-render-tile-threshold || 0, 3000000 || || --gs-render-tile-threshold=300000
|-
|-
| {{cellcolors|#0b9fb3|#000000}}autoFlush || {{cellcolors|#b52fde|#000000}}--gs-flush-ad-xyz=safe || Possible values include always, safe, off, 0
| --no-gs || 0,1 || Debug option that turns gs off ||
|-
| --gs-scanout-offsetx || relative offset/ignored || Works the same as pcsx2's GS Texture offsets, Can be used to remove upscaling glitches || --gs-scanout-offsetx=27
|-
| --gs-scanout-offsety || relative offset/ignored || Directly overwrite GS register? || --gs-scanout-offsety=27
|-
|-
| {{cellcolors|#0b9fb3|#000000}}VIF1StallHack || {{cellcolors|#b52fde|#000000}}--vif1-instant-xfer=0 ||  If that doesn't work, the lua command eeObj.SchedulerDelayEvent("vif1.dma", 0x9000) might assist.
| --gs-flush-ad-xyz || always, safe, off, 0 || || --gs-flush-ad-xyz=safe
|-
|-
| {{cellcolors|#0b9fb3|#000000}}wildArmsHack || {{cellcolors|#b52fde|#000000}}--gs-kernel-cl-up="DarkCloud2" ||
| --safe-area-min || area/float (range 0.9 to 1.0) || || --safe-area-min=0.9
|-
| --gs-hdr-support || 0,1? || Enable hdr support ?||
|-
| --idec-cycles-per-qwc || int/multiplier || || --idec-cycles-per-qwc=768
|-
|-
| {{cellcolors|#0b9fb3|#000000}}deinterlace || {{cellcolors|#b52fde|#000000}}--force-frame-blend=1 ||
|}
|}


=== Emulators ===
====VU====
 
Every PS2 emulator is programmed differently. Sometimes choosing the right emulator is the only way to fix a game. Emulators are not provided pre-installed in the PS4 OS, but instead they have to be unpacked from an official PS2 CLASSICS PKG file signed by Sony. This list includes the typical usage of those emulators.
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Emulator name !! Typical usage - Info !! API Version !! Similar emulators
! Command !! Values !! Notes !! Usage
|-style="background-color:#D7EF54"
|  || 2018 || ||
|-
|-
| The King of Fighters '98: Ultimate Match || The only known emulator where '''Mojin-ribbon''' is playable. Commonly known as "KOF98"|| 2.0 ||
| --vu-xgkick-delay  || 0, 8 || Delay xgkick instruction execute, pcsx2 use 6 cycles, emu in ps3 use 2-8 cycles depend on game, Can be Used to either cause or fix Graphical glitches || --vu-xgkick-delay=8
|-
|-
|-style="background-color:#D7EF54"
| --vu-hack-triace  || 0,1 || Special hack for Games that were Developed by Tri Ace, correct VU addi calculation. Without it result is one bit off, which is enough to break game decryption algo. || --vu-hack-triace=1
| || 2017 || ||
|-  
| --vu-to-double || 0,1 || Converts floats to double, Has a clamping effect. ||
|-
|-
| Jak and Daxter: The Precursor Legacy || Good compatibility with most ps2 games. It has a very high api version which means more LUA commands are supported. In addition, Jak emus are one of the few emus that can use the '''--gs-adaptive-frameskip=1''' command. It is often referred to as "Jak v2"|| 2.2 || '''JakX,''' '''Jak 2,''' '''Jak 3,'''
| --vu-branch-hazard || 0,1 || Setting it to 0 managed to fix Batman - Rise of Sin Tzu Crashing issue.|| --vu-branch-hazard=0
|-
| --vu-evil-branches || 0,1 || Take in count branch in delay slot, or not. [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L306 More Info]||
|-
| --vu-d-bit  || 0,1 || a Debug option that shouldn't Be enabled in retail games ||  --vu-d-bit=0
|-
| --vu-t-bit  || 0,1 || a Debug option that ignores T-bit, Note: T-bit is a replacement for d-bit and should never be disabled on retail games. ||  --vu-t-bit=0
|-
| --vu-custom-min-max  || 0,1 || Custom Max/Mini logic for denormals, pcsx2 use 0 at default, Expect a Very minor Performance improvement if enabled. || --vu-custom-min-max=0
|-
| --vu-custom-fused-madd  || 0,1 || Custom FMA (fused multiply-add) || --vu-custom-fused-madd=1
|-
| --vu-opt-sf-check  || 0,1 || Optimize Status or Sticky Flag check(?), could be CHECK_VU_FLAGHACK ||
|-
| --vu-inst-mflag  || 0,1 || Enable multiple mac flag instances ||
|-
| --vu-inst-cflag || 0,1 || Enable multiple clip flag instances ||
|-
| --vu-opt-jr-caching  || 0,1? || Optimize Jump Register caching. (vi15). Is not clear how optimization is done. ||
|-
| --vtune-vu  || || ||
|-
| --vu-jit-disasm  || 0, 1, 2 || VU Just-in-time Dissassembler? Seems to be a debug option || 0,1=mips,2=x86
|-
| --vu-range-merge || vu_inst_cnt || ||
|-
|}
 
====VU1====
Vector Unit 1 is a Subsystem for the EE, Commands here can possibly improve performance and/or Prevent crashes.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-
|-
| Art of Fighting Anthology || Similar to RECVX. It was successful in fixing "'''Coraline'''." Sometimes called "AOFA" || 2.0 ||
| --vu1 || jit-sync,  jit, trans, jit-async || VU1 Sync Options, Jit-sync works the same as disabling MTVU. || --vu1=jit-sync
|-
|-
| Resident Evil - Code: Veronica || Fixes games like '''Jackie chan Adventures, SpongeBob SquarePants: Creature From the Krust Krab, Pac-man World 3, Yu-Gi-Oh: Capsule monsters, SpongeBob's Atlantis SquarePantis''' freezing at a black/splash screen. Additionally, it fixes many games requiring '''OPL's mode 2'''. Often referred to as "RECVX" || 1.7 || '''Fatal Fury,''' '''Redfaction,''' '''AOFA.'''
| --vu1-mpg-cycles  || 1-3000 || Set Cycle skipping for VU1 Micro-programs, 100 is default value, Increase the value for better VU1 Performance, With no downsides to FMVs || --vu1-mpg-cycles=1000
|-
|-
| Fatal Fury Battle Archives: Volume 2 || Similarly to RECVX, it is often used to fix frozen games. || ||
| --vu1-di-bits || 0,1 || 0 to skip setting Invalid, and Div by zero flags in status register. Can be used as speedhack as it skips costly calculations, but at the same time can cause issues like broken geometry.|| vu1-di-bits=0
|-style="background-color:#D7EF54"
|  || 2016 || ||
|-
|-
| Red Faction || It is prominently used to fix VU1 sensitive games. It was used to fix '''Tony Hawk games''' suddenly crashing, as well as MTVU sensitive games such as '''Star Wars Battlefront II'''.|| 1.6 || '''Max payne'''
| --vu1-const-prop || 0,1 || Constant propagation, Can Be Used as speedhack for vu1 hungry games when set to 0 [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] || --vu1-const-prop=1
|-
| --vu1-no-clamping || 0,1 || Despite how sony named this command, 1 Enables Full clamping, 0 Disables it, Can be used to fix Graphical glitches, || --vu1-no-clamping=0
|-
| --vu1-accurate-addsub-range= || Offset start,Offset End ||  Accurate VU1 Add/Subtract Instructions in specified Address Range, Values must be 2 bytes or lower and should not exceed 0x0800 || --vu1-accurate-addsub-range=0x0000,0x0600
|-
| --vu1-mul0fix-range || vu1 memory offset start,end (0x0 - 0x3FFF) || Fix for games that multiply by zero || --vu1-mul0fix-range=0x1230,0x1238
|-
| --vu1-aot-outmode || out/overwrite, append || ||
|-
| --vu1-aot-start-crc || Offset start || ||
|-
| --vu1-aot-end-crc || Offset End?? || ||
|-
| --vu1-aot-start-addr || Offset start || ||
|-
| --vu1-aot-end-addr || Offset End || ||
|-
|-
| Forbidden Siren || The only emulator to fix '''Ice age 2''' being stuck at splash screen. It also fixed '''Gran turismo 4''' running abysmally slow. || 0.1 ||
| --vu1-jr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as default setting.[https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jr-cache-policy=sameprog
|-
|-
| King of Fighters 2000 || Seemingly one of the most VU-accurate emus, fixing sps in games such as '''Crash Twinsanity''', '''Rayman 3''', '''Crazy Frog Racer'''. It also '''prevents Koei tecmo games from suddenly freezing when battle starts. Moreover, it is likely the only emulator where '''Batman Begins''' does not crash.''' Often referred to as "KOF2000"|| 1.2 || '''Roguev1''', '''KOF98''', '''Okage'''
| --vu1-jalr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 uses newprog as default setting.[https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jalr-cache-policy=sameprog
|-
| --vu1-injection || 0,1 || unsure what it [https://www.psx-place.com/threads/research-ps2-emulator-configuration-on-ps4.16131/page-50#post-243482 does] || --vu1-injection=1
|-
|-
| Destroy All Humans! || Fixed '''Tenchu: Fatal Shadows'''' crashing. || 0.1 ||  
| --vu1-clamp-operands || 0,1 || VU1 Clamping option. || --vu1-clamp-operands=1
|-
| --vu1-clamp-results || 0,1 || VU1 clamp for results of operations, Used Sometimes to fix Graphical Glitches || --vu1-clamp-results=1
|-
| --vu1-clamp-range || Offset start,Offset End || Values must be 2 bytes or lower and should not exceed 0x0800 ||
|-
| --vu1-opt-flags || [0,1,2] - 1=safe, 2=unsafe || Optimize flags instances when do VU recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --vu1-opt-flags=0
|-
| --vu1-opt-vf00 || [0,1,2] - 1=safe, 2=unsafe || optimization for vf00? Not really sure here as vf00 is a special register where x,y,z are hard coded to 0.0 and w is hard-coded to 1.0. Not sure what to optimize here. || --vu1-opt-vf00=2
|-
| --vu1-inst-q || 0,1 || instant Q, not stall on WAITQ, or instances of Q(?), Can fix or cause Graphical glitches. || --vu0-inst-q=1  
|-
| --vu1-inst-p ||0,1 || instant P, not stall on WAITP, or instances of P(?) || --vu0-inst-p=1
|-
| --vu1-use-rcp || 0,1 || use sse rcp ||
|-
|-
| Destroy All Humans! 2 || || 0.7 ||  
| --vu1-use-rsqrt || 0,1 || use sse rsqrt ||
|-
| --vu1-native-patch || 0,1 || use native patches from recompiler || --vu1-native-patch=1
|-
|-
| Rise of the Kasai || It fixed most of the '''Harry Potter''' games. Often referred to as "rotk". || 0.2 ||
| --vu1-opt-subroutine || 0,1? || ||
|-
|}
 
====VU0====
VU0, Micro-mode Commands
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-
|-
|-style="background-color:#D7EF54"
| --vu0-injection || 0,1 || no one knows what this is used [https://www.psx-place.com/threads/research-ps2-emulator-configuration-on-ps4.16131/page-50#post-243482 for] || --vu0-injection=1
| || 2015 || ||
|-
|-
|War of the monsters v1 || Subjectively the best emulator to use. Used as PS2CLASSICSGUI's default emulator, it is the best one around for accurate gs emulation, as some graphical issues on the Ratchet series and Tekken 5 can only be fixed by it. Another interesting case is GTA SA's lack of need for auto flush on it, and being natively performant. Additionally, its VU0 timing is much better than Jakv2's, making it one of the best emulators on the PS4. || 0.1 || '''Rogue v1 and v2, Arc the Lad, Star Wars Jedi Starfighter'''
| --vu0-mpg-cycles || 100-3000 || set initial cycles for vu0 microprograms, 100 is the Default value, 3000 Should more than enough for performance || --vu0-mpg-cycles=1000
|-
|-
| GTA III || Fixed the PAL version of '''Genji: Dawn of the Samurai'''. || 0.6 ||
| --vu0-di-bits || 0,1 || 0 to skip setting Invalid, and Div by zero flags in status register. Can be used as speedhack as it skips costly calculations, but at the same time can cause issues like broken geometry, and weird physics behavior. Depending per game,|| --vu0-di-bits=0
|-
|-
| PaRappa the Rapper 2 || The only emulator to boot '''Spyro: A Hero's Tail'''. || 0.1 ||
| --vu0-const-prop || 0,1 || Constant propagation, Can Be Used as speedhack for vu0 hungry games when set to 0 [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] || --vu0-const-prop=0
|-
| --vu0-clamp-range || start, end offset || per range clamping for VU0 || --vu0-clamp-range=0x100,0x120
|-
| --vu0-opt-flags  || [0,1,2] - 1=safe, 2=unsafe || Optimize flags when do VU recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --vu0-opt-flags=1
|-
| --vu0-opt-vf00  || [0,1,2] - 1=safe, 2=unsafe || optimization for vf00? Not really sure here as vf00 is a special register where x,y,z are hard coded to 0.0 and w is hard-coded to 1.0. Not sure what to optimize here. || --vu0-opt-vf00=1
|-
| --vu0-opt-subroutine  ||  0,1? || ||
|-
| --vu0-no-clamping || 0,1 || Set to 1 to enable full clamping for VU0, Set to 0 to disable it. || --vu0-no-clamping=0
|-
| --vu0-clamp-operands  || 0,1 || Vu0 Clamp decided by operands || --vu0-clamp-operands=1
|-
| --vu0-clamp-results  || 0,1 || vu0 clamp for results of operations, Used Sometimes to fix Graphical Glitches || --vu0-clamp-results=1
|-
| --vu0-inst-q  || 0,1  || instant Q, not stall on WAITQ, or instances of Q(?)  || --vu0-inst-q=1
|-
| --vu0-inst-p || 0,1 || instant P, not stall on WAITP, or instances of P(?)|| --vu0-inst-p=1
|-
| --vu0-use-rcp  || 0,1 || use sse rcp || --vu0-use-rcp=1
|-
| --vu0-use-rsqrt || 0,1 || use sse rsqrt || --vu0-use-rsqrt=1
|-
| --vu0-accurate-addsub-range || Address || Accurate VU0 Add/Subtract Instructions in specified Address range ||
|-
| --vu0-mul0fix-range || vu0 memory offset start,end (0x0 - 0xA000) || Fix for games that multiply by zero ||
|-
|-
| Star Wars Racers Revenge || Seemingly the closest emulator to the PS3's. Useful for debugging games as it also shows useful information such as pagefault. || 0.4 ||  
| --vu0-aot-outmode || out/overwrite, append || ||
|-
|-
|}
| --vu0-aot-start-addr || start address || Seems to be PS3 command 0x12 replacement ahead of time compilation with CRC then to start, and CRC when to finish ||
 
|-
=== XXXX-YYYYY_config.lua ===
| --vu0-aot-end-addr || end address for ahead of time compilation || ||
 
|-
<br>It is the most powerful configuration on the emulator, it allows for direct patching of EE/IOP/VU memory, hooks registers, hook dma. Almost Everything can be done here.  
| --vu0-jr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 use newprog as default setting [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu0-jr-cache-policy=sameprog
<br>If needed it can hook registers by using register names from alias files. Alias files (ee-cpr0-alias.lua, ee-gpr-alias.lua, ee-hwaddr.lua) are stored in lua_include folder, and can be included to config by using require ("alias file name").  
|-
<br>'''Known functions:
| --vu0-jalr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 use newprog as default setting [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu0-jalr-cache-policy=sameprog
'''
|-
Require cleanup.
| --vu0-aot-start-crc || ? || verify crc for aot start block (registers)||
 
==== ApiRequest ====
 
<pre>The most important part of the LUA script. The LUA script will crash the game if used without it.</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
|-
|-
| apiRequest || apiRequest(0.1) || apiRequest(<api version>)
| --vu0-aot-end-crc || ? || verify crc for aot end block (registers) ||
Different emu versions support different highest api.
Calling api is mandatory. some commands require higher version. Highest known version is 2.3 api from JAK 2,3,X game emulator.
|-
|-
|}
|}
===== (Emulator) EmuObject =====
====COP2====
 
COP2, Macro-mode Commands
<pre> Commands for the emulator</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
! Command !! Values !! Notes !! Usage
|-style="background-color:#D7EF54"
| --cop1 || jit - trans || Uknown usage||
| || Object calling class ||
|-
|-
| getEmuObject || local emuObj = getEmuObject() || Required for all functions using emuObj, that include: <div align="left"><pre>LoadConfig SaveConfig GetPad AddVsyncHook
| --cop2 || jit - trans ||  Uknown usage||
RemoveVsyncHook AddEntryPointHook RemoveEntryPointHook
AddLoginHook RemoveLoginHook AddLogoutHook RemoveLogoutHook
CheckEntitlement AddImageHook AddGifTagHook SwapMemCard
SetFormattedCard OpenDiscTray CloseDiscTray SwitchDisc
EnableImposeMenu GetDiscId GetDiscTitleId
AddSectorReadHook AddMCWriteHook ShowDiscSwitchInfo GetPs4SystemLang SetPs2Lang
ThrottleNorm ThrottleFast ThrottleMax AddAssertionHook
SetGsTitleFix SetDeinterlace SetDisplayAspectWide SetDisplayAspectNormal
ForceRefreshRate LoadFsShader SetDisplaySafeArea PadSetLightBar
AddPadHook PadPressureStickRemap SetVolumes GetVolumes
SetAudioRoute GetAudioRoute AddSnapshotLoadedHook
RemoveSnapshotLoadedHook IsNeoMode IsToolingVerbose emuMediaPatch </pre></div>
|-style="background-color:#c6ecd9"
|| Hooks ||
|-
|-
|AddVsyncHook || emuObj.AddVsyncHook(<task to be done every vsync>) || emuObj.AddVsyncHook(my_function)
| --cop2-opt-flags || [0,1,2] - 1=safe, 2=unsafe || Optimize flags when do VU recompilation (1 is safe, 2 update sticky, and mac flag on every status flag update) [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L280 More Info] || --cop2-opt-flags=1
my_function can be anything, from simple patches, to extensive hook.
|-
Example usage can be found in SLUS-21550 features file. some games are not compatible with it and will crash upon startup.
| --cop2-opt-vf00 || [0,1,2] - 1=safe, 2=unsafe || optimization for vf00? Not really sure here as vf00 is a special register where x,y,z are hard coded to 0.0 and w is hard-coded to 1.0. Not sure what to optimize here. ||
|-
| --cop2-const-prop || 0,1 || Constant propagation, Can Be Used as speedhack for cop2 hungry games when set to 0 [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L312 More info] ||
|-
| --cop2-di-bits || 0,1 || 0 to skip setting Invalid, and Div by Zero flags in status register. Can be used as speedhack as it skip costly calculations. || --cop2-di-bits=1
|-
| --cop2-no-clamping || 0,1 || 1 Enables Full COP2 clamping, 0 Disables it. || --cop2-no-clamping=0
|-
|-
|RemoveVsyncHook || emuObj.RemoveVsyncHook(<previously added task to be removed>) || emuObj.RemoveVsyncHook(my_function)
| --cop2-clamp-operands || 0,1 || clamp on operand stage || --cop2-clamp-operands=1
|-
| --cop2-clamp-results || 0,1 || clamp for results of operations || --cop2-clamp-results=1
|-
| --cop2-regalloc || 0,1 ? || PCSX2 seems to have this enabled by default. ||
|-
| --cop2-inst-q || 0,1 || instant Q, not stall on VWAITQ, , or instances of Q(?) ||
|-
| --cop2-inst-p || 0,1 || ? ||
|-
| --cop2-use-rcp || 0,1 || use sse rcp ||
|-
| --cop2-use-rsqrt || 0,1 || use sse rsqrt || --cop2-use-rsqrt=0
|-
| --cop2-accurate-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate COP2 Assembly instructions in the cop2 Address range, Can be used to fix SPS || --cop2-accurate-range=0x123456,0x134567
|-
| --cop2-no-clamp-range || start,end offset (0x0 - 0x1FFFFFF) || No clamping for COP2 in selected range || --cop2-no-clamp-range=0x123456,0x134567
|-
| --cop2-accurate-mul-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate Multiplication instructions in the cop2 Address range || --cop2-accurate-mul-range=0x123456,0x134567
|-
| --cop2-accurate-mul || offset (0x0 - 0x1FFFFFF) || Accurate Multiplication instructions in the cop2 Address || --cop2-accurate-mul=0x123456
|-
| --cop2-accurate-addsub-range || start,end offset (0x0 - 0x1FFFFFF) || Accurate Add/Subtract instructions in the cop2 Address range || --cop2-accurate-addsub-range=0x123456,0x134567
|-
|-
|AddEntryPointHook || emuObj.AddEntryPointHook(<task>) || Task to be done at ps2 game main elf entry point (right where game is loaded).
| --cop2-accurate-addsub || start,end offset (0x0 - 0x1FFFFFF) || Accurate Add/Subtract instructions in the cop2 Address || --cop2-accurate-addsub=0x123456
|- 
|}
 
====IOP====
The Emulated I/O Processor (IOP) Settings, Commands here are Rarely useful, Since the Ps4 Emulates it very accurately, Extremely few games will require these options.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage
|-
|-
|RemoveEntryPointHook || ||
| --iop-cycle-scalar || 0.1/3.0 || '''Not a Speedhack''', Lower it for better loading times, or Increase it for games that require Better IOP sync
|-
|-
|AddLoginHook || ||
| --iop-const-folding || None,Gpr,All || IOP constant folding [https://en.wikipedia.org/wiki/Constant_folding More info] || --iop-const-folding=All
|-
|-
|RemoveLoginHook || ||
| --iop-sif0-cycle-scalar || 0.1/20000 || IOP's Sif0 cycle scalar [https://github.com/PCSX2/pcsx2/blob/master/pcsx2/Sif0.cpp#L34 more info here] || --iop-sif0-cycle-scalar=1.5
|-
|-
|AddLogoutHook || ||
| --iop-sif1-cycle-scalar || 0.1/20000 || IOP's Sif1 cycle scalar  [https://github.com/PCSX2/pcsx2/blob/master/pcsx2/Sif1.cpp#L35 more info here] || --iop-sif1-cycle-scalar=1.8
|-
|-
|RemoveLogoutHook || ||
| --iop-block-validation || IsC, ShortHash, Hash || Way of validating that block been modified, and require recompilation, other Possible values include PageProt, None, PageProtection || --iop-block-validation=IsC
|-
|-
|AddImageHook || ||
| --iop-validate-kernel || 0,1 || ||  
|-
|-
|AddGifTagHook || ||
| --iop-shorthash-len || inst_count/integer || Length of shorthash in instruction/opcode count. Require --iop-block-validation=ShortHash ||
|-
| --iop-pc-coherency || 0,1|| ||
|-
| --iop-inst-marking || 0,1? || ||
|-
| --iop-jit-disasm || || ||  
|-
|-
| AddSectorReadHook || emuObj.AddSectorReadHook(<sector, unk, task>) || Hook to do task when disc image sector is read. Not all values are known (ex. emuObj.AddSectorReadHook(776480, 32, <task/function>) )
| --iop-evt-check-full || || ||  
|-
|-
|AddMCWriteHook ||emuObj.AddMCWriteHook() ||
| --iop-tight-slice-count || 12? || || --iop-tight-slice-count=12
|-
|-
|AddAssertionHook ||emuObj.AddAssertionHook() ||
| --iop-hook || AdvanceClock, FastForwardClock || iop native hook || --iop-hook=0x0086ac,FastForwardClock
|-
|-
|AddSnapshotLoadedHook || ||
|}
 
====Speedhacks====
Speedhacks Sorted from most beneficial to least beneficial, Please note that these are not all of the command's possible values, Only the ones that improve performance
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Value !! Notes !! Usage for performance
|-
|-
|RemoveSnapshotLoadedHook || ||
| --vu1-mpg-cycles || starting from 101 to 2000. do note that 2000 is not the limit. || Frameskipping, 100 is default, 1000 is 30 fps, Higher Values Improve performance || --vu1-mpg-cycles=1000
|-
|-
|AddPadHook ||emuObj.AddPadHook() ||
| --ee-cycle-scalar || starting from 1.1 to 5.0 || Emotion Engine Cycle skipping, Higher values improve performance, Might have a negative effect on FMVS (cutscenes) || --ee-cycle-scalar=1.5
|-
|-
|-style="background-color:#ff8080"
| --vu1-di-bits || 0 || Skips costly calculations When set to 0 || --vu1-di-bits=0
| || Audio ||  
|-
|-
|SetVolumes || emuObj.SetVolumes('global', 'main', 'bgm') || Set volume, usually setting global is enough. Example: emuObj.SetVolumes(0.31, 1.0, 1.0) values, in floats 1.0 = 100%
| --vu1-const-prop || 0 || Skips costly calculations When set to 0 || --vu1-const-prop=0
|-
|-
|GetVolumes || emuObj.GetVolumes() || Return current volume levels for ('global', 'main', 'bgm') in floating point values.
| --gs-adaptive-frameskip || 1 || Frame-skipping very lightly, Requires Emus with high api, Otherwise will cause a crash || --gs-adaptive-frameskip=1
|-
|-
|SetAudioRoute || ||
| --gs-optimize-30fps || 1 || Optimizes the Fps of the GS || --gs-optimize-30fps=1
|-
|-
|GetAudioRoute || ||
| --vu1 || jit-async || Requires Emus with high api, Otherwise will cause a crash || --vu1=jit-async
|-style="background-color:#c2c2d6"
|  || Game loading speed ||
|-
|-
|ThrottleNorm ||emuObj.ThrottleNorm() || Enable default framelimiter (50/60 fps depend on region).
| --fpu-rsqrt-fast-estimate || 1 || Sometimes it helps EE with performance. || --fpu-rsqrt-fast-estimate=1
|-
|-
|ThrottleFast || emuObj.ThrottleFast() || Faster than default, but exact value is unknown.
| --gs-upscale || none || Disables Upscaling, Very Minimal Effect on Fps || --gs-upscale=none
|-
|-
|ThrottleMax || emuObj.ThrottleMax() || Disable framelimiter during loading screens.
| --gs-uprender || none || Disables Uprender, Very Minimal Effect on Fps || --gs-uprender=none
|-style="background-color:#ffe680"
|  || CDVD ||
|-
|-
|OpenDiscTray || ||
| --cdvd-sector-read-cycles || 1 || Does not improve performance, Only Loading speed|| --cdvd-sector-read-cycles=1
|-
|-
|CloseDiscTray || ||
| --iop-cycle-scalar || 0.1 || Does not improve performance, Only Loading speed|| --iop-cycle-scalar=0.1
|-
|-
|SwitchDisc || emuObj.SwitchDisc(<disc ID>) || ID can be provided as is, or for example read from memory or register when needed.
|}
 
=== Emulators ===
Every emulator has different coding, This is a list of some issues that "MIGHT" be resolved if you choose the specific emu That is known to sometimes fix that certain issue in games, Sometimes Choosing the right emulator is the only possible way to fix a game.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Emulator !! Usage !! API Version
|-
|-
| GetDiscId || emuObj.GetDiscId() || Return DiscId in XXXX_YYY.ZZ format
| Jakv2 || Used For Its Good Compatibility With Most Ps2 Games, And For it's High api version, Having A high api version means more commands are supported. || 2.2?
|-
|-
| GetDiscTitleId || ||
| RECVX || This emulator is one of a kind because it Fixes Games like Jackie chan Adventures and Pac-man World 3 Refusing to boot, has an effect similar to EETIMINGHACK ||
|-
|-
|ShowDiscSwitchInfo || emuObj.ShowDiscSwitchInfo() ||
| Eternal ring || May be helpful for games that require eeroundmode: 0 ||
|-
|-
|-style="background-color:#FEA15C"
| Fatal Fury || Fixing Crashes on startup, Can be used as a substitute to RECVX, also one of the few Emulators that can use the very useful command  ee-context-switch-cycles ||
| || Other ||  
|-  
| AOFA || Fixing Crashes on startup, in some Specific games ||
|-
|-
| EnableImposeMenu || emuObj.EnableImposeMenu(<true/false>) || EnableImposeMenu(false)
| Forbidden siren v2 || Was used to fix Ice age 2 stuck at splash screen ||
|-
|-
|LoadConfig || emuObj.LoadConfig( 0 or 1 )|| emuObj.LoadConfig(0)
| GTA3 || Was used to fix Genji: Dawn of the Samurai not being playable ||
|-
|-
|SaveConfig || emuObj.LoadConfig( 0 or 1 ) || emuObj.LoadConfig(0)
| KOF2000 || Has been used to fix Graphical Glitches In games Such as Crash Twinsanity, And prevents Koei tecmo games from suddenly freezing when battle starts. ||
|-
|-
|GetPad || emuObj.GetPad(<gamepad button by bits>)|| example usage for reading input:
| Parappa V1 || The only Emulator that was able to Boot Spyro: A Hero's Tail ||
<div align="left"><pre>local CheckInputs = function()
|}


local pad_bits = emuObj.GetPad()
=== PCSX2's Gameindex.yaml Settings ===
local UP = pad_bits &  0x0010
'''Require Cleanup.'''
local DOWN = pad_bits &  0x0040
<br>This list will help you use The [https://raw.githubusercontent.com/PCSX2/pcsx2/master/bin/resources/GameIndex.yaml gameindex's] Similar Settings on the ps4
local LEFT = pad_bits &  0x0080
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
local RIGHT = pad_bits &  0x0020
! PCSX2 !! PS4 !! Notes
local Triangle = pad_bits &  0x1000
|-
local Cross = pad_bits &  0x4000
| vuClampMode: 2 || --vu1-no-clamping=0 ||
local Square = pad_bits &  0x8000
local Circle = pad_bits &  0x2000
local L1 = pad_bits &  0x0400
local L2 = pad_bits &  0x0100
local L3 = pad_bits &  0x0002
local R1 = pad_bits &  0x0800
local R2 = pad_bits &  0x0200
local R3 = pad_bits &  0x0004
local Select = pad_bits &  0x0001
local Start = pad_bits &  0x0008
 
if (L2 ~= 0) then
<here function that should be done when L2 is pushed>
end
end
 
emuObj.AddVsyncHook(CheckInputs) <to trigger check at every vsync></pre></div>
|-
|-
|SwapMemCard || ||
| vuClampMode: 3  || --vu1-no-clamping=1 ||
|-
|-
|SetFormattedCard || emuObj.SetFormattedCard(<"file name">) || emuObj.SetFormattedCard("custom_formatted.card")
| eeClampMode: 2 || --fpu-no-clamping=0 ||
Allow to use custom memory card.
|-
|-
| GetPs4SystemLang || emuObj.GetPs4SystemLang() || Return PS4 system language (in unknown format).
| eeClampMode: 3  || --fpu-no-clamping=1 ||
|-
|-
| SetPs2Lang || emuObj.SetPs2Lang(<Lang ID>) || Set emulated PS2 language, correct Lang IDs are 0-18. In some cases, games will hang on a black screen with some other language settings (eg Japanese) - Example for usage: emuObj.SetPs2Lang(1)
| cpuCLUTRender: 1 || --gs-uv-shift-pointsampling=1 || Note: Works very similar to it, But it's not exactly the same
<div align="left"><pre>0 - japanese
1 - english
2 - french
3 - spanish
4 - german
5 - italian
6 - dutch
7 - portuguese
8 - russian
9 - korean
10 - traditonal-chinese
11 - simplified-chinese
12 - finnish
13 - swedish
14 - danish
15 - norwegian
16 - polish
17 - portuguese-brazil
18 - english-uk</pre></div>
|-
|-
|PadSetLightBar || emuObj.PadSetLightBar(<port, red, green, blue>) || Set DS4 light bar color. The correct port values are 0-3, correct light values are 0-255.
| preloadFrameData: 1 || --gs-kernel-cl-up="up2x2simple" || Note: Works very similar to it, But it's not exactly the same
|-
|-
|PadPressureStickRemap || emuObj.PadPressureStickRemap()||
| VIFFIFO || --vif1-ignore-cmd-ints=1 ||
|}
 
===Changing The EE's Clock===
The EmotionEngine's emulated clock speed can be changed in every emulator's eboot.bin without the need to decrypt it in most emus, sony sets the Default clock as an integer int32 value of '''(294912000)''', With a hexadecimal value of '''(00009411)''', for instance, Fatal fury's EE clock can be found in it's undecrypted eboot at the Address of '''(50FE1)''', Other emulators will sometimes have an address that's very similar to it, When you search the eboot using hxd and set the searched integer value as '''(294912000)''', You will find 3 or 2 results, All of them Having something to do with the EE clock, Underclocking or OverClocking can be useful to get a much better performance in Ps2 games, But in some emus, it seems Sony somehow set the framelimit using an algorithm with the EE's Clock speed and Current game's Refresh rate. So Changing the clock will also change the default Framelimit, and as far as the compatibility goes, '''Sadly changing the clock speed does not seem to improve compatibility nor does it improve the syncing issues, But it does however improve performance ''' depending on the game, it is recommended to never underclock less than 75% or overclock above 130% because doing so can cause more issues than it solves, Please also note that the Effect of changing the clock is different per Emu.
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
'''Here you will find PCSX2's EE Clock values.'''
<br>You can set the value to whatever you desire but these values are Recommended since PCSX2 Uses them.
! Clock speed % !! Clock speed Int32
|-
|-
| IsNeoMode || emuObj.IsNeoMode() || Check that PS4 run in NEO (PRO) mode. Return 1/0
| 50% || 147456000
|-
|-
| IsToolingVerbose || ||
| 60% ||176947200
|-
|-
|CheckEntitlement || ||
| 75% ||221184000
|-
|-
| emuMediaPatch || emuMediaPatch(disc sector, 12/24 + offset, { original data }, { replace data }) || Replace 4 bytes from loaded iso file. For unknown reason we always need to add 12 to real offset for DVD game, and 24 for CD game.
| '''100%''' || '''294912000'''
|-style="background-color:#c6ecd9"
|  || GS related ||
|-
|-
| CountFrameOnPS2 || emuObj.CountFrameOnPS2() || updates FRAPS/Actual FPS reading in olympus
| 130% || 383385600
|-
|-
| SetGsTitleFix || emuObj.SetGsTitleFix() ||  [[PS2_Emulation#SetGsTitleFix|More info]]
| 180% || 530841600
|-
|-
|SetDisplayAspectWide || emuObj.SetDisplayAspectWide() || Force display area to 16:9 (If game not support widescreen, it will be stretched).
| 300% || 884736000
|-
|-
|SetDisplayAspectNormal || emuObj.SetDisplayAspectNormal() || Force display area to 4:3.
|}
|-
|ForceRefreshRate || emuObj.ForceRefreshRate(<hz>) || emuObj.ForceRefreshRate(50) correct values are 0, 50, 60 where 0 = default.
|-
|LoadFsShader || emuObj.LoadFsShader(<slot?>, "<path>") || <div align="left"><pre>Shaders must be loaded right after GS has been initialized.
Example:
Global_InitGpuResources = function()
emuObj.LoadFsShader(1, "./shader.sb")
end


That only load Fragment Shader to program memory, to use it we need BindFragmentShader,
=== XXXX-YYYYY_config.lua ===
and if depend on shader SetShaderParams.</pre></div>
|-
|SetDisplaySafeArea || ||
|-
|}


===== (EE) EEObject =====
It is the most powerful config. it Allows direct patching of EE/IOP/VU memory, hooks registers, hook dma. Everything can be done here.


<pre>Commands for the emulated Emotion Engine</pre>
If needed it can hook registers by using register names from alias files. Alias files (ee-cpr0-alias.lua, ee-gpr-alias.lua, ee-hwaddr.lua) are stored in lua_include folder, and can be included to config by using require ( "alias file name" ).


'''Known functions:
'''
Require cleanup.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
! Command !! Usage !! Notes
|-style="background-color:#D7EF54"
|  || Object calling class ||
|-
|-
| getEEObject || local eeObj = getEEObject() || Required for all functions using eeObj
| apiRequest || apiRequest(<api version>) || example: apiRequest(0.1)
|-style="background-color:#7698FF"
Different emu versions support different highest api.
|  || Memory editing ||
Calling api is mandatory. some commands require higher version. Highest known version is 2.3 api from JAK 2,3,X game emulator.
|-
|-
|ReplaceMem64 || eeObj.ReplaceMem64(<address>, <value>)||
! !! getEmuObject class !!
|-
|-
|ReplaceMem32 || eeObj.ReplaceMem32(<address>, <value>) || Permanently replace an offset without needing addvsynchook?
| getEmuObject || local emuObj = getEmuObject() || Required for all functions using emuObj, that include: <div align="left"><pre>LoadConfig SaveConfig GetPad AddVsyncHook
|-
RemoveVsyncHook AddEntryPointHook RemoveEntryPointHook
|ReplaceMem16 || eeObj.ReplaceMem16(<address>, <value>)||
AddLoginHook RemoveLoginHook AddLogoutHook RemoveLogoutHook
|-
CheckEntitlement AddImageHook AddGifTagHook SwapMemCard
|ReplaceMem8 ||eeObj.ReplaceMem8(<address>, <value>) ||
SetFormattedCard OpenDiscTray CloseDiscTray SwitchDisc
|-
EnableImposeMenu GetDiscId GetDiscTitleId
|ReadMemFloat || eeObj.ReadMemFloat(<address>) || eeObj.ReadMemFloat(0x258c3c)
AddSectorReadHook AddMCWriteHook ShowDiscSwitchInfo GetPs4SystemLang SetPs2Lang
|-
ThrottleNorm ThrottleFast ThrottleMax AddAssertionHook
|WriteMemFloat || eeObj.WriteMemFloat(<address>, <value>) || eeObj.WriteMemFloat(0x365364, 1.3333333)
SetGsTitleFix SetDeinterlace SetDisplayAspectWide SetDisplayAspectNormal
ForceRefreshRate LoadFsShader SetDisplaySafeArea PadSetLightBar
emuAddPadHook PadPressureStickRemap SetVolumes GetVolumes
SetAudioRoute GetAudioRoute AddSnapshotLoadedHook
RemoveSnapshotLoadedHook IsNeoMode IsToolingVerbose emuMediaPatch </pre></div>
|-
|-
|ReadMem128 || <pre>eeObj.ReadMem128(<ee memory offset>)</pre> || Read 16 bytes from offset, examples: eeObj.ReadMem128(0x100198)
|LoadConfig || ||
|-
|-
|ReadMemFloat128 || <pre>eeObj.ReadMemFloat128(<ee memory offset>)</pre> || return 16 bytes from offset in float form
|SaveConfig || ||
|-
|-
|WriteMem128 || ||
|GetPad || emuObj.GetPad(<gamepad button by bits>)|| example usage for reading input:  
|-
<div align="left"><pre>local CheckInputs = function()
|WriteMemFloat128 || ||
 
|-
local pad_bits = emuObj.GetPad()
| ReadMem64 || <pre>eeObj.ReadMem64(<ee memory offset>)</pre> || Read 8 bytes from offset, examples: eeObj.ReadMem64(0x100198)
local UP = pad_bits &  0x0010
|-
local DOWN = pad_bits &  0x0040
| WriteMem64 || <pre>eeObj.WriteMem64(<ee memory offset>, <data>)</pre> ||
local LEFT = pad_bits &  0x0080
|-
local RIGHT = pad_bits &  0x0020
| ReadMem32 || <pre>eeObj.ReadMem32(<ee memory offset>)</pre> || Read 4 bytes from offset, examples: eeObj.ReadMem32(0x100198)
local Triangle = pad_bits &  0x1000
eeObj.ReadMem32(gp - 31348)
local Cross = pad_bits &  0x4000
|-
local Square = pad_bits &  0x8000
| WriteMem32 || <pre>eeObj.WriteMem32(<ee memory offset>, <data>)</pre> || Write 4 bytes to offset, example: eeObj.WriteMem32(0x2c89ac, 0x001b70f0)
local Circle = pad_bits &  0x2000
local L1 = pad_bits &  0x0400
local L2 = pad_bits &  0x0100
local L3 = pad_bits &  0x0002
local R1 = pad_bits &  0x0800
local R2 = pad_bits &  0x0200
local R3 = pad_bits &  0x0004
local Select = pad_bits &  0x0001
local Start = pad_bits &  0x0008
 
if (L2 ~= 0) then
<here function that should be done when L2 is pushed>
end
end
 
emuObj.AddVsyncHook(CheckInputs) <to trigger check at every vsync></pre></div>
|-
|-
| ReadMem16 || <pre>eeObj.ReadMem16(<ee memory offset>)</pre> || Read 2 bytes from offset, example: eeObj.ReadMem16(0x100198)
|AddVsyncHook || emuObj.AddVsyncHook(<task to be done every vsync>) || emuObj.AddVsyncHook(my_function)
my_function can be anything, from simple patches, to extensive hook.
Example usage can be found in SLUS-21550 features file.
|-
|-
| WriteMem16 || <pre>eeObj.WriteMem16(<ee memory offset>, <data>)</pre> || Write 2 bytes to offset, example: eeObj.WriteMem16(0x2c89ac, 0x70f0)
|RemoveVsyncHook || emuObj.RemoveVsyncHook(<previously added task to be removed>) || emuObj.RemoveVsyncHook(my_function)
|-
|-
| ReadMem8 || <pre>eeObj.ReadMem8(<ee memory offset>)</pre> || Read 1 byte from offset, example: eeObj.ReadMem8(0x100198)
|AddEntryPointHook || emuObj.AddEntryPointHook(<task>) || Task to be done at ps2 game main elf entry point (right where game is loaded).
|-
|-
| WriteMem8 || <pre>eeObj.WriteMem8(<ee memory offset>, <data>)</pre> || Write 1 byte to offset, example: eeObj.WriteMem8(0x2c89ac, 0xf0)
|RemoveEntryPointHook || ||
|-
|-
|ReadMemStr || eeObj.ReadMemStr(address/register) || Read string from address until null terminator
|AddLoginHook || ||
|-
|-
|WriteMemStr || eeObj.WriteMemStr(address, string) ||  
|RemoveLoginHook || ||
|-
|-
|WriteMemStrZ || || eeObj.WriteMemStrZ(string pointer, string) .  Pointer can be read from GPR
|AddLogoutHook || ||
|-style="background-color:#ff9999"
|-
| || GPR require (Necessary for register related commands)||  
|RemoveLogoutHook || ||
|-
|-
| || local gpr = require( "ee-gpr-alias" )
|CheckEntitlement || ||
|-
|-
|GetGpr64 || eeObj.GetGPR64(<gpr register>) || example: eeObj.GetGPR64(t3)
|AddImageHook || ||
|-
|-
|SetGpr64 || ||
|AddGifTagHook || ||
|-
|-
| GetGprFloat || || Get gpr value as float value
|SwapMemCard || ||
|-
|-
| SetGprFloat || || Set gpr value as float value
|SetFormattedCard || emuObj.SetFormattedCard(<"file name">) || emuObj.SetFormattedCard("custom_formatted.card")
Allow to use custom memory card.
|-
|-
|GetGpr || eeObj.GetGPR(<gpr register>) || eeObj.GetGPR(t3)
|OpenDiscTray || ||
|-
|-
|SetGpr|| eeObj.SetGPR(<gpr register> ,<value>) || example: eeObj.SetGPR(gpr.a3 ,1)
|CloseDiscTray || ||
Require defined getEEObject() as eeObj
|-
|-
| GetFprHex || eeObj.GetFprHex(<FPU register (0-31)>)|| Get/return floating point register value as hex string
|SwitchDisc || emuObj.SwitchDisc(<disc ID>) || ID can be provided as is, or for example read from memory or register when needed.
|-
|-
| SetFprHex || eeObj.SetFprHex(<FPU register (0-31), value (u32)>)|| Set floating point register value as hex string
| EnableImposeMenu || emuObj.EnableImposeMenu(<true/false>) || EnableImposeMenu(false)
|-
|-
| GetFpr || eeObj.GetFpr(<register number>) || example eeObj.GetFpr(14)
| GetDiscId || emuObj.GetDiscId() || Return DiscId in XXXX_YYY.ZZ format
|-
|-
| SetFpr  || eeObj.SetFpr(<fpr register number>, <value>) || Simple example eeObj.SetFpr(14, 50.0) will set frp 14 to 50.0
| GetDiscTitleId || ||
But we can also combine commands to add/sub from registers
eeObj.SetFpr(14, eeObj.GetFpr(14) + 50.0) this will add 50.0 to current fpr 14 value
|-
|-
|GetPc || eeObj.GetPc() ||This command is very helpful as it will return to you the current EE address that's being read. Can be used also with additional var. like eeObj.GetPc()+4
| AddSectorReadHook || emuObj.AddSectorReadHook(<sector, unk, task>) || Hook to do task when disc image sector is read. Not all values are known (ex. emuObj.AddSectorReadHook(776480, 32, <task/function>) )
|-
|-
|SetPc || eeObj.SetPC(<PC>) ||eeObj.SetPC(0x266B80)
|AddMCWriteHook || ||
|-
|-
|GetCPR0 || eeObj.GetCPR0(<COP0 register>) ||  
|ShowDiscSwitchInfo || ||
|-
|-
|SetCPR0 || eeObj.SetCPR0(<COP0 register>) ||  
| GetPs4SystemLang || emuObj.GetPs4SystemLang() || Return PS4 system language (in unknown format).
|-style="background-color:#c6ecd9"
|  || Hooks ||
|-
|-
| AddHook || eeObj.AddHook(<ee offset>, <original opcode>, <definied hook name>) || example: <div align="left"><pre>local W1 =
| SetPs2Lang || emuObj.SetPs2Lang(<Lang ID>) || Set emulated PS2 language, correct Lang IDs are 0-18, Strangely, Some Games can Crash if their Specific Language is not selected
function()
<div align="left"><pre>0 - japanese
emuObj.SetDisplayAspectNormal()
1 - english
end
2 - french
 
3 - spanish
local ws1 = eeObj.AddHook(0x1c9840, 0xaf808c78, W1)</pre></div>
4 - german
5 - italian
6 - dutch
7 - portuguese
8 - russian
9 - korean
10 - traditonal-chinese
11 - simplified-chinese
12 - finnish
13 - swedish
14 - danish
15 - norwegian
16 - polish
17 - portuguese-brazil
18 - english-uk</pre></div>
|-
|-
|RemoveHook || ||  
|ThrottleNorm ||emuObj.ThrottleNorm() || Enable default framelimiter (50/60 fps depend on region).
|-
|-
|AddPreHook || ||
|ThrottleFast || emuObj.ThrottleFast() || Faster than default, but exact value is unknown.
|-
|-
|AddPostHook || ||
|ThrottleMax || emuObj.ThrottleMax() || Disable framelimiter During loading screens, This setting can sometimes be harmful when used globally in config files. Loading times are faster, but the game also runs faster than it should when the PS4 has enough free cpu power.
|-
|-
|RemovePreHook || ||
|AddAssertionHook || ||
|-
|-
|RemovePostHook || ||
| SetGsTitleFix || emuObj.SetGsTitleFix() || [[PS2_Emulation#SetGsTitleFix|More info]]
|-
|-
|AddJitResetHook || ||
|SetDisplayAspectWide || emuObj.SetDisplayAspectWide() || Force display area to 16:9 (If game not support widescreen, it will be stretched).
|-
|-
|RemoveJitResetHook || ||
|SetDisplayAspectNormal || emuObj.SetDisplayAspectNormal() || Force display area to 4:3.
|-
|-
| AddHookJT || eeObj.AddHookJT(Offset, offset opcode, function) || Seems be a hook related to the jit
|ForceRefreshRate || emuObj.ForceRefreshRate(<hz>) || emuObj.ForceRefreshRate(50) correct values are 0, 50, 60 where 0 = default.
|-
|-
|-style="background-color:#ffb3b3"
|LoadFsShader || emuObj.LoadFsShader(<slot?>, "<path>") || <div align="left"><pre>Shaders must be loaded right after GS has been initialized.
|  || Dma ||
Example:
Global_InitGpuResources = function()
emuObj.LoadFsShader(1, "./shader.sb")
end
 
That only load Fragment Shader to program memory, to use it we need BindFragmentShader,
and if depend on shader SetShaderParams.</pre></div>
|-
|-
|DmaAddHook || <pre>eeobj.DmaAddHook(channel=%d key=%x)</pre> || Possible Dma channel numbers (?)
|SetDisplaySafeArea || ||
<pre> GIF = 0 VIF0 = 1
VIF1 = 2 SIF0 = 4
SIF1 = 5 IPU0 = 6
IPU1 = 7  </pre>
Possible values for hooks
<pre>DmaTransfer [VIF0/VIF1], RaiseIntc [VIF0/VIF1], NormalTransfer [SIF0/SIF1]. </pre>
|-
|-
|DmaRemoveHook || ||
|PadSetLightBar || emuObj.PadSetLightBar(<port, red, green, blue>) || Set DS4 light bar color. Correct port values are 0-3, correct light values are 0-255.
|-
|-
|-style="background-color:#b3f0ff"
|emuAddPadHook || ||
| || Speedhacks ||  
|-
|-
|FastForwardClock || eeObj.FastForwardClock() || Skip Emotion Engine cycles?
|PadPressureStickRemap || ||
<pre>
eeObj.AddHook(0x002cc350, 0x78a30000, function()
          eeObj.FastForwardClock()
end)
</pre>
|-
|-
|AdvanceClock || eeObj.AdvanceClock() || Likely skips an allocated amount of EE cycles.  
|SetVolumes || emuObj.SetVolumes('global', 'main', 'bgm') || Set volume, usually setting global is enough. Example: emuObj.SetVolumes(0.31, 1.0, 1.0) values, in floats 1.0 = 100%
<pre>
eeObj.AddHook(0x002cc350, 0x78a30000, function()
          eeObj.AdvanceClock(21000)
end)</pre>
|-
|-
| GetClock || eeObj.GetClock() || Returns the value of how many cycles the EE is ahead of normal clock (?)
|GetVolumes || emuObj.GetVolumes() || Return current volume levels for ('global', 'main', 'bgm') in floating point values.
|-
|-
|Vu1MpgCycles || eeObj.Vu1MpgCycles(<cycles>) || Works just like the cli command --vu1-mpg-cycles=
|SetAudioRoute || ||
|-style="background-color:#FEA15C"
|  || Other ||  
|-
|-
| CallPredicate
|GetAudioRoute || ||
|-
|-
|SchedulerDelayEvent || eeObj.SchedulerDelayEvent("event", cycles)<br>Example:<br>eeObj.AddHook(0x0033A4DC,0xAC430000, function() eeObj.SchedulerDelayEvent("gif.dma", 0x10500) end) || Parrapa use eeObj.SchedulerDelayEvent("vif1.dma", 0x6500) other events are gif.dma, vif0.dma, vif1.dma, sif0.dma, Sif0-NormalTransfer, sif1.dma, Sif1-NormalTransfer, ipu0.dma, ipu1.dma . This command allows for the delayment of certain DMA transfer by cycles.
| CountFrameOnPS2 || ||
|-
|-
|WaitVu1 || eeObj.WaitVu1() || Likely to be the lua equivalent of "--vu1=jit-sync".
|AddSnapshotLoadedHook || ||
|-
|-
|GetPcRingBuffer || ||
|RemoveSnapshotLoadedHook || ||
|-
|-
|Precompile || || Requires unknown values
| IsNeoMode || emuObj.IsNeoMode() || Check that PS4 run in NEO (PRO) mode. Return 1/0
|-
|-
|CalcInsnHash || ||
| IsToolingVerbose || ||
|-
|-
|getOverlayObject || eeObj.getOverlayObject() || local eeOverlay = eeObj.getOverlayObject()
| emuMediaPatch || emuMediaPatch(disc sector, 12/24 + offset, { original data }, { replace data }) || Replace 4 bytes from loaded iso file. For unknown reason we always need to add 12 to real offset for DVD game, and 24 for CD game.  
|-
|-
| GetVif1Cycles || eeObj.GetVif1Cycles() || local vif1_cycles = eeObj.GetVif1Cycles() create vif_cycles value that can be used later. You can rename it as you wish.
! !! getIOPObject class !!
|-
|-
|}
| getIOPObject || local iopObj = getIOPObject() || Required for all functions using iopObj, that include: <div align="left"><pre>ReplaceMem64 ReplaceMem32 ReplaceMem16 ReplaceMem8 ReadMemFloat
 
  WriteMemFloat WriteMem64 WriteMem32 WriteMem16 WriteMem8
====== SetGsTitleFix ======
  ReadMemStr AddHook RemoveHook GetGpr SetGpr GetPc SetPc
 
  GetCPR0 SetCPR0 iopInsnReplace</pre></div>
<pre>One of the most important LUA commands. It modifies the Graphics Synthesizer's behavior.
 
Part of EmuObject() class, it's frequently used in official configs.</pre>
'''Examples'''
<pre>
-- fix vision logo (Wild Arms 3)
local thresholdArea = 0 -- ignore alls items : fix #112276
emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , { texType = 3, cbp = 0x2390, tbp = 0x288000} )
------------------------------------------------------------------------------------------------------
-- Ignore up-render shift for triangles when writing mask = write alpha only . Will fix shadows (bug# 6724).
emuObj.SetGsTitleFix( "ignoreUpShiftTri", "reserved" , { fbmask = 0x00FFFFFF  } )
------------------------------------------------------------------------------------------------------
--  Performance  fix ( bug# 9474 )
if 0 then  -- emuObj.IsNeoMode() then  -- neo mode check disabled, due to bug #10442
    emuObj.SetGsTitleFix( "globalSet", "reserved", { workLoadThreshold = 125000} )
else
    emuObj.SetGsTitleFix( "globalSet", "reserved", { workLoadThreshold = 100000} )
end
------------------------------------------------------------------------------------------------------
-- bug# 9972
emuObj.SetGsTitleFix( "ignoreSubBuffCov", "reserved", { } )
------------------------------------------------------------------------------------------------------
-- Bully bug 9392
-- Performace fix
local thresholdArea = 600
emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , {alpha=0x80000044 , zmsk=1 , tw=4, th=4  } )
------------------------------------------------------------------------------------------------------
-- Bug#9174 -
emuObj.SetGsTitleFix( "ignoreSubBuffCov", "reserved", { } )
------------------------------------------------------------------------------------------------------
-- Bug#9240 (Light maps uprender)
-- Copy z-buffer for future use with light maps. psm = SCE_GS_PSMZ24 (49)
emuObj.SetGsTitleFix( "forceSimpleFetch", "reserved", {tw=9, th=9, psm=49, zmsk=1 } )
------------------------------------------------------------------------------------------------------
-- Apply light maps texMode=2 (bilinear)  psm= SCE_GS_PSMCT32 (0)
emuObj.SetGsTitleFix( "forceSimpleFetch", "reserved", {tw=8, th=8, psm=0, ztst=1, texMode=2 } )
------------------------------------------------------------------------------------------------------
-- Performace fix (bug #9785 )
emuObj.SetGsTitleFix( "globalSet",  "reserved", { waveThreshold = 90000} )
emuObj.SetGsTitleFix( "ignoreAreaUpdate", 0, { } )
------------------------------------------------------------------------------------------------------
-- Accumulate fill area only when conditions are met
emuObj.SetGsTitleFix( "includeAreaUpdate", "reserved" , {alphaIsNot = 0, zmsk = 1, tw = 6, th = 6 , tbp = 0x00302000} )
emuObj.SetGsTitleFix( "ignoreUpRender", 130 , { totalArea= 700} )
------------------------------------------------------------------------------------------------------
-- Fix shadow
emuObj.SetGsTitleFix( "forceSimpleFetch", "reserved", { texMode=1  } )
------------------------------------------------------------------------------------------------------
-- Reduce flush count
emuObj.SetGsTitleFix( "SetSelfRender", "reserved", { fbmask= 0x00FFFFFF , renderSelf=1 , zmsk=1 , alpha=0 , texMode=1  } )
------------------------------------------------------------------------------------------------------
-- Disable post-processing
emuObj.SetGsTitleFix( "ignoreSprite", "reserved", {  texType=1 , tw=5 , th=8, zmsk=1 , alpha=0x80000044  } )
------------------------------------------------------------------------------------------------------
-- Small triangle rejection. Works in conjunction with CLI setting  gs-override-small-tri-area=1
-- keep default area for texture 256x256 ( no blend)  (Anakin face)
emuObj.SetGsTitleFix( "setRejectionArea", 500,{twIsNot=8, thIsNot=8 } )
------------------------------------------------------------------------------------------------------
-- Set triangle rejection area= 1000  when alpha blend is not 0 ( i.e blend is On)
emuObj.SetGsTitleFix( "setRejectionArea", 1000, {alphaIsNot=0 } )
------------------------------------------------------------------------------------------------------
-- Performace fix
local thresholdArea = 600
emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , {alpha=0x80008068 , zmsk=1 } )
------------------------------------------------------------------------------------------------------
-- Performace fix
local thresholdArea = 700
emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , {alpha=0x80000044 , zmsk=1 } )
------------------------------------------------------------------------------------------------------
-- Disable uprender on the draw command which samples the framebuffer (0x3200) using bilinear sampling (texMode=2)
-- All lighting effects use TriFan prim type, so use that as well to filter against.
emuObj.SetGsTitleFix( "forceSimpleFetch",  "reserved", {prim=5, texMode=2, tbp=0x320000} )
</pre>
 
<br />
'''Commands'''
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Example !! Notes !! Values
|-
|-
|globalSet || emuObj.SetGsTitleFix( "globalSet",  "reserved", { packedRegsLo = 0x42,packedRegsHi = 0, packedRegsNum = 2, packedFlags = 3, packedPrim = 5}) || used with workLoadThreshold or  waveThreshold or loadThreshold
|ReplaceMem64 || ||
|-
|-
|reserved || ||
|ReplaceMem32 || ||
|-
|-
|ignoreSubBuffCov|| ||ignore ? buffer coverage
|ReplaceMem16 || ||
|-
|-
|ignoreUpRenderTimeout|| emuObj.SetGsTitleFix( "globalSet", "reserved", {ignoreUpRenderTimeout=2} ) ||
|ReplaceMem8 || ||
|-
|-
|ignoreAreaUpdate|| emuObj.SetGsTitleFix( "ignoreAreaUpdate", 0, { alpha=0x80000048 } ) ||
|ReadMemFloat || iopObj.ReadMemFloat(<address>) || iopObj.ReadMemFloat(0x28c3c)
|-
|-
|ignoreSprite|| emuObj.SetGsTitleFix( "ignoreSprite", "reserved", {  texType=1 , tw=5 , th=8, zmsk=1 , alpha=0x80000044  } ) ||
|WriteMemFloat || iopbj.WriteMemFloat(<address>, <value>) || iopObj.WriteMemFloat(0x65364, 1.3333333)
|-
|-
|ignoreUpShiftTri|| emuObj.SetGsTitleFix( "ignoreUpShiftTri", "reserved", {psm=0} ) ||
| ReadMem64 || <pre>iopObj.ReadMem64(<iop memory offset>)</pre> || Read 8  Bytes From offset
|-
|-
|clipScissors|| emuObj.SetGsTitleFix( "clipScissors", "reserved", {alpha = 0 , frameW = 4 , psm = 0} ) ||
| WriteMem64 || <pre>iopObj.WriteMem64(<iop memory offset>, <data>)</pre> || Write 8  Bytes From offset
|-
|-
|trianglesAsParticles|| emuObj.SetGsTitleFix( "trianglesAsParticles", "reserved", { hasClut=1,zmsk=1 } ) ||
| ReadMem32 || <pre>iopObj.ReadMem32(<iop memory offset>)</pre> || Read 4 bytes from offset, examples: iopObj.ReadMem32(0x1198)
iopObj.ReadMem32(gp - 348)
|-
|-
|SetSelfRender|| emuObj.SetGsTitleFix( "SetSelfRender", "reserved", { fbmask= 0x00FFFFFF , renderSelf=1 , zmsk=1 , alpha=0 , texMode=1  } ) ||
| WriteMem32 || <pre>iopObj.WriteMem32(<iop memory offset>, <data>)</pre> || Write 4 bytes to offset, example: iopObj.WriteMem32(0x89ac, 0x001b70f0)
|-
|-
|forceBiLinear || ||
| ReadMem16 || <pre>iopObj.ReadMem16(<iop memory offset>)</pre> || Read 2 bytes from offset, example: iopObj.ReadMem16(0x1198)
|-
|-
|forcePoint|| emuObj.SetGsTitleFix( "forcePoint", "reserved", {mipIsGt=0, mmin=0} ) ||
| WriteMem16 || <pre>iopObj.WriteMem16(<iop memory offset>, <data>)</pre> || Write 2 bytes to offset, example: iopObj.WriteMem16(0x89ac, 0x70f0)
|-
|-
|forceSimpleFetch ||   emuObj.SetGsTitleFix( "forceSimpleFetch",  "reserved", {psm=0} ) ||Used frequently to fix graphical corruptions
| ReadMem8 || <pre>iopObj.ReadMem8(<iop memory offset>)</pre> || Read 1 byte from offset, example: iopObj.ReadMem8(0x1198)
|-
|-
|forcePointSampling|| emuObj.SetGsTitleFix( "forcePointSampling", "reserved", {alpha = 0x80000048, twIsLess=5, thIsLess=5 } ) ||
| WriteMem8 || <pre>iopObj.WriteMem8(<iop memory offset>, <data>)</pre> || Write 1 byte to offset, example: iopObj.WriteMem8(0x89ac, 0xf0)
|-
|-
|setRejectionArea|| emuObj.SetGsTitleFix( "setRejectionArea", 1000, { } ) ||
|ReadMemStr || ||
|-
|-
|ignoreUpRender|| emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , {  texType = 3, cbp = 0x2390, tbp = 0x288000} ) || Ignore uprender for texture type described in params
|AddHook || ||
|-
|-
|includeAreaUpdate|| ||
|RemoveHook || ||
|-
|-
|fetchFromCurrBuff|| emuObj.SetGsTitleFix( "fetchFromCurrBuff", "reserved", {psm=0} ) ||
|GetGpr || iopObj.GetGPR(<gpr register>) || iopObj.GetGPR(a1)
|-
|-
|skipPacked|| emuObj.SetGsTitleFix( "skipPacked", "reserved", { alpha = 0x80000044, tbp = 0x3a4000 , zmsk=1 }) ||
|SetGpr || iopObj.SetGPR(<gpr register> ,<value>) || example: iopObj.SetGPR(gpr.v0 ,3)
|-
|-
|changeAlpha|| ||
|GetPc || ||iopObj.GetPc(), can be used also with additional var. like iopObj.GetPc()+8
|-
|-
|}
|SetPc || iopObj.SetPC(<PC>) ||iopObj.SetPC(0x6B80)
 
<br>'''Arguments/variables'''
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Argument !! Usage !! Notes
|-style="background-color:#7698FF"
|  || Variable ||  
|-
|-
|alpha_mask || ||
|GetCPR0 || iopObj.GetCPR0(<COP0 register>) ||
|-
|-
|texType || {texType = 3}|| (1-3, more? )
|SetCPR0 || iopObj.SetCPR0(<COP0 register>) ||
|-
|-
|texMode || || 1 - Point? , 2 - bilinear
| iopInsnReplace || iopInsnReplace(IOP memory offset, Original opcode (BE), Replace opcode (BE)) || Replace 4 bytes opcode in iop memory, correct memory range is 0x0 to 0x1FFFFF
|-style="background-color:#D7EF54"
|  || Argument ||
|-
|-
|alphaIsNot || || alpha - is not X
! !! getEEObject class !!
|-
|-
|twIsLess || || texture width - is less than X
| getEEObject || local eeObj = getEEObject() || Required for all functions using eeObj
|-
|-
|thIsLess || || texture height - is less than X
|ReplaceMem64 || ||
|-
|-
|twIsNot || || texture width - is not X
|ReplaceMem32 || ||
|-
|-
|thIsNot || || texture width - is not X
|ReplaceMem16 || ||
|-
|-
|psmIsNot || || texture pixel storage format - is not X
|ReplaceMem8 || ||
<pre>PSMCT32  = 0  PSMT4HL = 36
|-
PSMCT24  = 1  PSMT4HH = 44
|ReadMemFloat || eeObj.ReadMemFloat(<address>) || eeObj.ReadMemFloat(0x258c3c)
PSMCT16  = 2  PSMZ32  = 48
|-
PSMCT16S = 10  PSMZ24  = 49
|WriteMemFloat || eeObj.WriteMemFloat(<address>, <value>) || eeObj.WriteMemFloat(0x365364, 1.3333333)
PSMT8    = 19  PSMZ16  = 50
PSMT4    = 20  PSMZ16S = 58
PSMT8H  = 27  </pre>
|-
|-
|primIsNot || || GS primitive type - is not
|ReadMem128 || <pre>eeObj.ReadMem128(<ee memory offset>)</pre> || Read 16 bytes from offset, examples: eeObj.ReadMem128(0x100198)
<pre>Point        = 0
Line          = 1
LineStrip    = 2
Triangle      = 3
TriangleStrip = 4
TriangleFan  = 5
Sprite        = 6</pre>
|-
|-
|mipIsGt || || mip level is grater than X (?)
|ReadMemFloat128 || <pre>eeObj.ReadMemFloat128(<ee memory offset>)</pre> || return 16 bytes from offset in float form
|-
|-
|-style="background-color:#FEA15C"
|WriteMem128 || ||
| || Needs wikify ||
|-
|-
|zmsk || || Z (depth) draw mask
|WriteMemFloat128 || ||
<pre>update Z buffer      = 0
don't update Z buffer = 1
 
When 1 depth test result will be ignored</pre>
|-
|-
|tw || || texture width
| ReadMem64 || <pre>eeObj.ReadMem64(<ee memory offset>)</pre> || Read 8 bytes from offset, examples: eeObj.ReadMem64(0x100198)
|-
|-
|th || || texture height
| WriteMem64 || <pre>eeObj.WriteMem64(<ee memory offset>, <data>)</pre> ||  
|-
|-
|ztst || || Z (depht) test method
| ReadMem32 || <pre>eeObj.ReadMem32(<ee memory offset>)</pre> || Read 4 bytes from offset, examples: eeObj.ReadMem32(0x100198)
<pre>ZNOUSE  = 0
eeObj.ReadMem32(gp - 31348)
ZALWAYS  = 1
ZGEQUAL  = 2
ZGREATER = 3
 
0 -                       All pixels fail
1 -                      All pixels pass
2 - Pass if Z grater or equal to Z buffer
3 -        Pass if Z grater than Z buffer</pre>
|-
|-
|mmin || || MMIN flag
| WriteMem32 || <pre>eeObj.WriteMem32(<ee memory offset>, <data>)</pre> || Write 4 bytes to offset, example: eeObj.WriteMem32(0x2c89ac, 0x001b70f0)
<pre>NEAREST                = 0
LINEAR                = 1
NEAREST_MIPMAP_NEAREST = 2
NEAREST_MIPMAP_LINEAR  = 3
LINEAR_MIPMAP_NEAREST  = 4
LINEAR_MIPMAP_LINEAR  = 5</pre>
|-
|-
|prim || || GS primitive type
| ReadMem16 || <pre>eeObj.ReadMem16(<ee memory offset>)</pre> || Read 2 bytes from offset, example: eeObj.ReadMem16(0x100198)
<pre>Point        = 0
Line          = 1
LineStrip    = 2
Triangle      = 3
TriangleStrip = 4
TriangleFan  = 5
Sprite        = 6</pre>
|-
|-
|fillArea || ||  
| WriteMem16 || <pre>eeObj.WriteMem16(<ee memory offset>, <data>)</pre> || Write 2 bytes to offset, example: eeObj.WriteMem16(0x2c89ac, 0x70f0)
|-
|-
|frameW || ||  
| ReadMem8 || <pre>eeObj.ReadMem8(<ee memory offset>)</pre> || Read 1 byte from offset, example: eeObj.ReadMem8(0x100198)
|-
|-
|renderSelf || ||  
| WriteMem8 || <pre>eeObj.WriteMem8(<ee memory offset>, <data>)</pre> || Write 1 byte to offset, example: eeObj.WriteMem8(0x2c89ac, 0xf0)
|-
|-
|hasClut || ||  
|ReadMemStr || eeObj.ReadMemStr(address/register) || Read string from address until null terminator
|-
|-
|alphaTest || ||  
| AddHook || eeObj.AddHook(<ee offset>, <original opcode>, <definied hook name>) || example: <div align="left"><pre>local W1 =
|-
function()
|primTest || ||
emuObj.SetDisplayAspectNormal()
|-
end
|workLoadThreshold || ||  
 
local ws1 = eeObj.AddHook(0x1c9840, 0xaf808c78, W1)</pre></div>
|-
|RemoveHook || ||  
|-
|-
|alpha || || <pre> example: alpha=0x80000044
|AddPreHook || ||
alpha=0</pre>
|-
|-
|tbp || || texture base pointer
|RemovePreHook || ||
|-
|-
|cbp || {cbp = 0x2390} || CLUT buffer base pointer
|RemovePostHook || ||
|-
|-
|psm || {psm=0}  || texture pixel storage format
|GetGpr64 || eeObj.GetGPR64(<gpr register>) || example: eeObj.GetGPR64(t3)
<pre>PSMCT32  = 0  PSMT4HL = 36
PSMCT24  = 1  PSMT4HH = 44
PSMCT16  = 2  PSMZ32  = 48
PSMCT16S = 10  PSMZ24  = 49
PSMT8    = 19  PSMZ16  = 50
PSMT4    = 20  PSMZ16S = 58
PSMT8H  = 27  </pre>
|-
|-
|mxl || || maximum mip level (0-6)
|SetGpr64 || ||
|-
|-
|fbmask || { fbmask= 0x00FFFFFF}|| Framebuffer mask(?)
| GetGprFloat || || Get gpr value as float value
|-
|-
|totalArea || ||  
| SetGprFloat || || Set gpr value as float value
|-
|-
|packedRegs || ||  
|GetGpr / GetGPR || eeObj.GetGPR(<gpr register>) || eeObj.GetGPR(t3)
|-
|-
|packedRegsLo || ||  
|SetGpr / SetGPR || eeObj.SetGPR(<gpr register> ,<value>) || example: eeObj.SetGPR(gpr.a3 ,1)
Require defined getEEObject() as eeObj
|-
|-
|packedRegsHi || ||  
| GetFprHex || eeObj.GetFprHex(<FPU register (0-31)>)|| Get/return floating point register value as hex string
|-
|-
|packedRegsNum || ||  
| SetFprHex || eeObj.SetFprHex(<FPU register (0-31), value (u32)>)|| Set floating point register value as hex string
|-
|-
|packedFlags || ||  
| GetFpr / GetFPR || eeObj.GetFpr(<register number>) || example eeObj.GetFpr(14)
|-
|-
|packedPrim || ||  
| SetFpr / SetFPR || eeObj.SetFpr(<fpr register number>, <value>) || Simple example eeObj.SetFpr(14, 50.0) will set frp 14 to 50.0
But we can also combine commands to add/sub from registers
eeObj.SetFpr(14, eeObj.GetFpr(14) + 50.0) this will add 50.0 to current fpr 14 value
|-
|-
|areaNumFrames || ||  
|GetPc || ||eeObj.GetPc(), can be used also with additional var. like eeObj.GetPc()+4
|-
|-
|waveThreshold || ||  
|SetPc || eeObj.SetPC(<PC>) ||eeObj.SetPC(0x266B80)
|-
|-
|loadThreshold || ||  
|GetCPR0 || eeObj.GetCPR0(<COP0 register>) ||  
|-
|-
|fixSpriteDivTab || ||
|SetCPR0 || eeObj.SetCPR0(<COP0 register>) ||  
|}
 
===== (IOP) IOPObject =====
 
<pre>Commands for the emulated input-output processor</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
|-style="background-color:#D7EF54"
|  || Object calling class ||
|-
|-
| getIOPObject || local iopObj = getIOPObject() || Required for all functions using iopObj, that include: <div align="left"><pre>ReplaceMem64 ReplaceMem32 ReplaceMem16 ReplaceMem8 ReadMemFloat
|SchedulerDelayEvent || eeObj.SchedulerDelayEvent("event", cycles) || Parrapa use eeObj.SchedulerDelayEvent("vif1.dma", 0x6500) other events are gif.dma,  vif0.dma, vif1.dma, sif0.dma, sif1.dma,  ipu0.dma, ipu1.dma . This command allow to delay certain DMA transfer by cycles.
  WriteMemFloat WriteMem64 WriteMem32 WriteMem16 WriteMem8
  ReadMemStr AddHook RemoveHook GetGpr SetGpr GetPc SetPc
  GetCPR0 SetCPR0</pre></div>
|-style="background-color:#7698FF"
| || Memory editing ||
|-
|-
|ReplaceMem64 ||iopObj.ReplaceMem64(<address>, <value>) ||
|DmaAddHook || ||
|-
|-
|ReplaceMem32 || iopObj.ReplaceMem32(<address>, <value>)||
|DmaRemoveHook || ||
|-
|-
|ReplaceMem16 || iopObj.ReplaceMem16(<address>, <value>)||
|WaitVu1 || eeObj.WaitVu1(Seconds??) || eeObj.WaitVu1(0x5000)? or eeObj.WaitVu1(5)? This is just guesswork.
|-
|-
|ReplaceMem8 ||iopObj.ReplaceMem8(<address>, <value>) ||
|Vu1MpgCycles || eeObj.Vu1MpgCycles(<cycles>) || eeObj.Vu1MpgCycles(100) Values is cycles that VU1 microprogram should run before force end
|-
|-
|ReadMemFloat || iopObj.ReadMemFloat(<address>) || iopObj.ReadMemFloat(0x28c3c)
|GetPcRingBuffer || ||
|-
|-
|WriteMemFloat || iopObj.WriteMemFloat(<address>, <value>) || iopObj.WriteMemFloat(0x65364, 1.3333333)
|WriteMemStr || eeObj.WriteMemStr(address, string) ||  
|-
|-
|ReadMem128 || iopObj.ReadMem128(<iop memory offset>)||  
|FastForwardClock || ||
|-
|-
|WriteMem128 || iopObj.WriteMem128(<iop memory offset>, <value>)||
|AdvanceClock || ||
|-
|ReadMemFloat128 ||iopObj.ReadMemFloat128(<iop memory offset>) ||
|-
|-
|WriteMemFloat128 || iopObj.WriteMemFloat128(<iop memory offset>, <value>)||
|WriteMemStrZ || || eeObj.WriteMemStrZ(string pointer, string) .  Pointer can be read from GPR
|-
|-
| ReadMem64 || <pre>iopObj.ReadMem64(<iop memory offset>)</pre> || Read 8  Bytes From offset
|Precompile || ||
|-
|-
| WriteMem64 || <pre>iopObj.WriteMem64(<iop memory offset>, <data>)</pre> || Write 8  Bytes From offset
|CalcInsnHash || ||
|-
|-
| ReadMem32 || <pre>iopObj.ReadMem32(<iop memory offset>)</pre> || Read 4 bytes from offset, examples: iopObj.ReadMem32(0x1198)
|AddJitResetHook || ||
iopObj.ReadMem32(gp - 348)
|-
|-
| WriteMem32 || <pre>iopObj.WriteMem32(<iop memory offset>, <data>)</pre> || Write 4 bytes to offset, example: iopObj.WriteMem32(0x89ac, 0x001b70f0)
|RemoveJitResetHook || ||
|-
|-
| ReadMem16 || <pre>iopObj.ReadMem16(<iop memory offset>)</pre> || Read 2 bytes from offset, example: iopObj.ReadMem16(0x1198)
|getOverlayObject || || local eeOverlay = eeObj.getOverlayObject()
|-
|-
| WriteMem16 || <pre>iopObj.WriteMem16(<iop memory offset>, <data>)</pre> || Write 2 bytes to offset, example: iopObj.WriteMem16(0x89ac, 0x70f0)
| GetVif1Cycles || eeObj.GetVif1Cycles() || local vif1_cycles = eeObj.GetVif1Cycles() create vif_cycles value that can be used later, you can rename it as you wish.
|-
|-
| ReadMem8 || <pre>iopObj.ReadMem8(<iop memory offset>)</pre> || Read 1 byte from offset, example: iopObj.ReadMem8(0x1198)
! !! getGLSObject class !!
|-
|-
| WriteMem8 || <pre>iopObj.WriteMem8(<iop memory offset>, <data>)</pre> || Write 1 byte to offset, example: iopObj.WriteMem8(0x89ac, 0xf0)
| getGLSObject || ||  
|-
|-
|ReadMemStr || ||
|Enable || ||
|-
|-
|GetGpr || iopObj.GetGPR(<gpr register>) || iopObj.GetGPR(a1)
|EnableServerRecording || ||  
|-
|-
|SetGpr || iopObj.SetGPR(<gpr register> ,<value>) || example: iopObj.SetGPR(gpr.v0 ,3)
|Pause || ||  
|-
! !! getGsObject class !!
|-
|-
|GetPc || iopObj.GetPc() || can be used also with additional var. like iopObj.GetPc()+8
| getGsObject || local gsObj = getGsObject() ||  
|-
|-
|SetPc || iopObj.SetPC(<PC>) ||iopObj.SetPC(0x6B80)
|SetL2HMode || ||
|-
|-
|GetCPR0 || iopObj.GetCPR0(<COP0 register>) ||
|SetUprenderMode ||gsObj.SetUprenderMode(0)|| Sets uprender mode.  Overrides CLI 0=none, 1=2x2
|-
|-
|SetCPR0 || iopObj.SetCPR0(<COP0 register>) ||
|SetUpscaleMode || ||
|-
|-
|-style="background-color:#FEA15C"
|GetFramesInQueue || ||
| || Clock speed ||  
|-
|-
| FastForwardClock || iopObj.FastForwardClock() ||
|SetFrameSkipping || ||
<pre>
iopObj.AddHook(0x002cc350, 0x78a30000, function()
          iopObj.FastForwardClock()
end)
</pre>
|-
|-
| AdvanceClock || iopObj.AdvanceClock() || Skip an allocated amount of IOP cycles
|SetDeinterlaceShift || || gsObj.SetDeinterlaceShift(0)
<pre>
iopObj.AddHook(0x002cc350, 0x78a30000, function()
          iopObj.AdvanceClock(21000)end)
</pre>
|-
|-
| GetClock || iopObj.GetClock() || Returns the value of cycles the iop is ahead of (?)
! !! getAudioObject class !!
|-style="background-color:#c6ecd9"
|  || Hooks ||
|-
|-
|AddHook || iopObj.AddHook()||
| getAudioObject || ||  
|-
|-
|RemoveHook || iopObj.RemoveHook()||
| muteStreamingAll || ||  
|-
|-
|}
| muteStreamingMain || ||  
 
===== (GS) GsObject =====
 
<pre>Commands for the emulated Graphics Synthesizer</pre>
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
|-style="background-color:#D7EF54"
|  || Object calling class ||
|-
|-
| getGsObject || local gsObj = getGsObject() ||
| muteStreamingBGM || ||  
|-style="background-color:#c6ecd9"
|  || Graphical fixes / Improvement ||  
|-
|-
|SetL2HMode || gsObj.SetL2HMode(true)|| (true) and (false) are only known options
! !! getRemotePlayObject class !!
|-
|-
|SetUprenderMode ||gsObj.SetUprenderMode(1)|| Set uprender mode.  Overrides CLI, 0=none, 1=2x2
| getRemotePlayObject || ||  
|-
|-
|SetUpscaleMode || gsObj.SetUpscaleMode("EdgeSmooth") || Sets upscale mode.  Overrides CLI
| Enable || ||  
|-
|-
|GetFramesInQueue || gsObj.GetFramesInQueue() || Returns the value of the frames that are still in queue
! !! getVideoRecordingObject class !!
|-
|-
|SetFrameSkipping || gsObj.SetFrameSkipping(true) || false and true are the values.
| getVideoRecordingObject || ||
|-
|-
|SetDeinterlaceShift || gsObj.SetDeinterlaceShift(0) || The values are 1 and 0, Enable or disable interlacing, requires emulators with high api
| Enable || ||  
|-
|-
|}
! !! getSharePlayObject class !!
 
===== Does not require Object calling or Unknown =====
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
|-
|-
| eeInsnReplace || eeInsnReplace(EE memory offset, Original opcode (BE), Replace opcode (BE)) || Replace 4 bytes opcode in ee memory, correct memory range is 0x0 to 0x1FFFFFFF
| getSharePlayObject || ||  
|-
|-
| vuInsnReplace || <pre>vuInsnReplace(vu 0/1, vu memory offset divided by 8, (original opcode<<32) | original opcode, (replace opcode<<32) | replace opcode) </pre>|| Replace 2 x 4 bytes in VU memory, correct memory range depend on selected VU, left shift by 32 is used for VU lower opcodes. Command will fail if size is above 254. <pre>example:
| Enable || ||  
vuInsnReplace(0, 0x167, (0x000002ff << 32) | 0x520507ff,(0x000002ff << 32) | 0x8000033c)
Replace 64 bits of VU0 at offset 0xB38</pre>
|-
|-
| iopInsnReplace || iopInsnReplace(IOP memory offset, Original opcode, opcode replacement) || Replace 4 bytes in iop memory, correct memory range is 0x0 to 0x1FFFFF, iopInsnReplace(0x1FFFFF, 0x0, 0x0803fff0)
! !! getSpriteObject group  !!
|-
|-
| eeNativeFunction || eeNativeFunction(<ee offset>, <original opcode>, <function>) || eeNativeFunction(0x11fa9c, 0x0080402d, 'memcpy')
|getSpriteObject || ||
Different emulators can have different functions included, vide SO3. Require api 1.4 or higher.
But functions from this list should be available in every emu:
<pre>ieee754_acosf ieee754_asinf ieee754_sqrtf
fabs cosf fabsf
sinf acosf asinf
sqrtf fptoui fptodp
litodp dptoli dptofp
memcpy memset strlen</pre>
|-
|-
| eeNativeHook || eeNativeHook(<ee ofset>, <original opcode>, <action>) || eeNativeHook require apiRequest(1.4) or higher.
|Enable || ||
|-
|-
| GsCustomShader || ||  
|Disable || ||
|-
|-
| Unlock || ||  
|BindFragmentShader || ||
|-
|-
| IsUnlocked || ||  
|SetShaderParams || || <div align="left">
<pre> Is not clear that params depend on shader, or are somehow hardcoded.
Example usage:
 
local sprite0 = getSpriteObject(0)
local scanlineParams = {
240.0, -- float scanlineCount
  0.7, -- float scanlineHeight;
1.5,        -- float scanlineBrightScale;
0.5,        -- float scanlineAlpha;
0.5        -- float vignetteStrength;
}
 
sprite0.SetShaderParams(scanlineParams)</pre></div>
|-
|-
| InsnOverlay || InsnOverlay({<opcode, opcode, opcode...>}) || example: <div align="left"><pre>InsnOverlay({
|BindTexture || ||
0x27bdfff0, -- addiu $sp, -0x10
0xffbf0000, -- sd $ra, 0(sp)
0xffb00008, -- sd $s0, 8(sp)
0x3c05000f, -- lui $a1, 0x000f
0x34a57000, -- ori $a1, 0x7000
0x0c0db8b6, -- jal Script::State::DoString
0x0080802d, -- move $s0, $a0
0x24050001, -- li $a1, 1
0x0c0dba4c, -- jal Script::State::IsNull(int)
0x0200202d, -- move $a0, $s0
0xdfb00008, -- ld $s0, 8(sp)
0xdfbf0000, -- ld $ra, 0(sp)
0x03e00008, -- jr ra
0x27bd0010  -- addiu $sp, 0x10
})</pre></div>
|-
|-
| eeDebugBreak || ||  
|SetPosXY || ||
|-
|-
| CsBindShader || ||  
|SetSizeXY || ||
|-
|-
| CsSetParamInt32 || ||  
|SetPosUV || ||
|-
|-
| CsSetParamFloat || ||  
|SetSizeUV || ||
|-
|-
| CsResetContext || ||  
|PrintContext || ||
|-
|-
| CsPrintContext || ||  
|SetBlendColor || sprite<X>.SetBlendColor(<R,G,B,A>) in floats, max val. 1.0 || <div align="left">
<pre>local sprite0 = getSpriteObject(0)
sprite0.SetBlendColor(1.0,1.0,1.0,1.0)</pre></div>
|-
|-
| PsBindShader || ||
! !! Does not require Obj call group, or unknown !!
|-
|-
| PsSetParamInt32 || ||  
| eeInsnReplace || eeInsnReplace(EE memory offset, Original opcode (BE), Replace opcode (BE)) || Replace 4 bytes opcode in ee memory, correct memory range is 0x0 to 0x1FFFFFFF
|-
|-
| PsSetParamFloat || ||  
| vuInsnReplace || <pre>vuInsnReplace(vu 0/1, vu memory offset divided by 8, (original opcode<<32) | original opcode, (replace opcode<<32) | replace opcode) </pre>|| Replace 2 x 4 bytes in VU memory, correct memory range depend on selected VU, left shift by 32 is used for VU lower opcodes. Command will fail if size is above 254. <pre>example:
vuInsnReplace(0, 0x167, (0x000002ff << 32) | 0x520507ff,(0x000002ff << 32) | 0x8000033c)
Replace 64 bits of VU0 at offset 0xB38</pre>
|-
|-
| PsResetContext || ||  
| eeNativeFunction || eeNativeFunction(<ee offset>, <original opcode>, <function>) || eeNativeFunction(0x11fa9c, 0x0080402d, 'memcpy')
Different emulators can have different functions included, vide SO3. Require api 1.4 or higher.
But functions from this list should be available in every emu:
<pre>ieee754_acosf ieee754_asinf ieee754_sqrtf
fabs cosf fabsf
sinf acosf asinf
sqrtf fptoui fptodp
litodp dptoli dptofp
memcpy memset strlen</pre>
|-
|-
| PsPrintContext || ||  
| eeNativeHook || eeNativeHook(<ee ofset>, <original opcode>, <action>) || eeNativeHook require apiRequest(1.4) or higher.
|-
|-
|}
| GsCustomShader || ||  
 
<pre>Note: eeObj, emuObj, gsObj, etc. are described as required but this is not really true. You can set the functions locals that they use as whatever you want, but due to the specificity of that emulator, it will be better to keep official naming used in official configs.</pre>
 
===== Other objects =====
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Usage !! Notes
|-
|-
! !! getGLSObject class !!
| getTrophyObject || local trophyObj = getTrophyObject() || Required for all functions using trophyObj
|-
|-
| getGLSObject || ||  
| getDmaObject || local dmaObj = getDmaObject() || Depreciated API - use EE:DmaAddHook / EE:DmaRemoveHook instead. Is not clear when it was depreciated, JAK emu don't use it.
|-
|-
|Enable || ||
| Unlock || ||  
|-
|-
|EnableServerRecording || ||  
| getScreenShotObject || ||  
|-
|-
|Pause || ||  
| IsUnlocked || ||  
|-
|-
! !! getAudioObject class !!
| InsnOverlay || InsnOverlay({<opcode, opcode, opcode...>}) || example: <div align="left"><pre>InsnOverlay({
|-
0x27bdfff0, -- addiu $sp, -0x10
| getAudioObject || ||  
0xffbf0000, -- sd $ra, 0(sp)
|-
0xffb00008, -- sd $s0, 8(sp)
| muteStreamingAll || ||
0x3c05000f, -- lui $a1, 0x000f
|-
0x34a57000, -- ori $a1, 0x7000
| muteStreamingMain || ||
0x0c0db8b6, -- jal Script::State::DoString
0x0080802d, -- move $s0, $a0
0x24050001, -- li $a1, 1
0x0c0dba4c, -- jal Script::State::IsNull(int)
0x0200202d, -- move $a0, $s0
0xdfb00008, -- ld $s0, 8(sp)
0xdfbf0000, -- ld $ra, 0(sp)
0x03e00008, -- jr ra
0x27bd0010  -- addiu $sp, 0x10
})</pre></div>
|-
|-
| muteStreamingBGM || ||  
| eeDebugBreak || ||  
|-
|-
! !! getRemotePlayObject class !!
| CsBindShader || ||
|-
|-
| getRemotePlayObject || ||  
| CsSetParamInt32 || ||  
|-
|-
| Enable || ||  
| CsSetParamFloat || ||  
|-
|-
! !! getVideoRecordingObject class !!
| CsResetContext || ||
|-
|-
| getVideoRecordingObject || ||
| CsPrintContext || ||  
|-
|-
| Enable || ||  
| PsBindShader || ||  
|-
|-
! !! getSharePlayObject class !!
| PsSetParamInt32 || ||
|-
|-
| getSharePlayObject || ||  
| PsSetParamFloat || ||  
|-
|-
| Enable || ||  
| PsResetContext || ||  
|-
|-
! !! getSpriteObject group  !!
| PsPrintContext || ||
|-
|-
|getSpriteObject || ||
|}
|-
<b>Note:</b> eeObj, emuObj, gsObj, etc are described as required, this is not really true. You can set functions locals they use as whatever you want, but due to specify of that emulator it will be better to keep official naming used in official configs.
|Enable || ||
|-
|Disable || ||
|-
|BindFragmentShader || ||
|-
|SetShaderParams || || <div align="left">
<pre> Is not clear that params depend on shader, or are somehow hardcoded.
Example usage:


local sprite0 = getSpriteObject(0)
====Registers for hook====
local scanlineParams = {
Registers defined in alias files.  
240.0, -- float scanlineCount
  0.7, -- float scanlineHeight;
1.5,        -- float scanlineBrightScale;
0.5,        -- float scanlineAlpha;
0.5        -- float vignetteStrength;
}


sprite0.SetShaderParams(scanlineParams)</pre></div>
'''GetGpr/SetGpr
|-
'''
|BindTexture || ||
<pre>gpr.zero gpr.at  
|-
gpr.v0  gpr.v1  
|SetPosXY || ||
gpr.a0  gpr.a1  gpr.a2  gpr.a3  
|-
|SetSizeXY || ||
|-
|SetPosUV || ||
|-
|SetSizeUV || ||
|-
|PrintContext || ||
|-
|SetBlendColor || sprite<X>.SetBlendColor(<R,G,B,A>) in floats, max val. 1.0 || <div align="left">
<pre>local sprite0 = getSpriteObject(0)
sprite0.SetBlendColor(1.0,1.0,1.0,1.0)</pre></div>
|-
| getTrophyObject || local trophyObj = getTrophyObject() || Required for all functions using trophyObj
|-
| getDmaObject || local dmaObj = getDmaObject() || Depreciated API - use EE:DmaAddHook / EE:DmaRemoveHook instead. Is not clear when it was depreciated, JAK emu don't use it.
|-
| getScreenShotObject || ||
|-
|}
 
==== Registers for hook ====
 
Registers defined in alias files.
 
'''GetGpr/SetGpr
'''
<pre>gpr.zero gpr.at  
gpr.v0  gpr.v1  
gpr.a0  gpr.a1  gpr.a2  gpr.a3  
gpr.t0  gpr.t1  gpr.t2  gpr.t3  
gpr.t0  gpr.t1  gpr.t2  gpr.t3  
gpr.t4  gpr.t5  gpr.t6  gpr.t7  
gpr.t4  gpr.t5  gpr.t6  gpr.t7  
Line 1,791: Line 1,541:
gpr.lo  gpr.hi  gpr.sa
gpr.lo  gpr.hi  gpr.sa


example: eeObj.GetGpr(gpr.a1)
example: eeObj.GetGpr(gpr.a1) </pre>
</pre>


'''GetCPR0/SetCPR0
'''GetCPR0/SetCPR0
Line 1,811: Line 1,560:
example: eeObj.GetCPR0(cpr.status) </pre>
example: eeObj.GetCPR0(cpr.status) </pre>


====SetGsTitleFix====


==== Official PS2 configuration examples ====
One of very important commands in ps2 emu lua, allow to change GS behavior.
Part of EmuObject() class, used frequently in official configs.
<br>Example usage from official config files: https://pastebin.com/yf802Up3


*You can find the rest of the PS2 configurations in [https://www.psdevwiki.com/ps4/Official_Configuration_Files here].


<br>Canis Canem Edit
'''Commands'''  
<br>'''SLES 535.61'''
 
<br>'''LUA'''
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
<pre>
! Command !! Notes
require( "ee-gpr-alias" ) -- you can access EE GPR by alias (gpr.a0 / gpr["a0"])
apiRequest(0.1)
-- EA sports cricket 07 bug 9392
-- Performance fix
local emuObj = getEmuObject()
local thresholdArea = 600
emuObj.SetGsTitleFix( "ignoreUpRender", thresholdArea , {alpha=0x80000044 , zmsk=1 , tw=4, th=4  } )
</pre>
 
==== Custom config.lua examples ====
 
Here is the first custom LUA configuration created by the community:
 
<pre>
apiRequest(0.1)
 
-- Fix black screen SLUS-20064
 
eeInsnReplace(0x1CF3CC, 0x4100ffff, 0x00000000) -- bc0f 0x1CF3CC to nop
</pre>
This is a very basic command to replace a part of the EE memory with another instruction.
* apiRequest(0.1) - Is required for every config. Used version depend on your original eboot highest supported api. 0.1 seems to be enough for basic patches like here. 2.3 is highest known for now.
* -- Fix black screen SLUS-20064 is comment
* eeInsnReplace(0x1CF3CC, 0x4100ffff, 0x00000000) is our true command here. We are replacing the value 0x4100FFFF to 0x00000000 at the offset of 0x1CF3CC  . Like you can see we need to add what opcode is replaced. Not only patch, and memory offset.
* -- bc0f 0x1CF3CC to nop is just another comment, in this case explaining what is changed
[https://www.psdevwiki.com/ps4/Talk:PS2_Classics_Emulator_Compatibility_List#Custom_PS2emu_Configuration_Files Other custom configurations made by users can be found here]
 
= Memory Mapping =
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: left;"
! Name !! From !! To
|-
|-
|EE Flat Memory (4gb)              ||  0x0000008000000000 ||  0x0000008100000000
|globalSet || used with workLoadThreshold or waveThreshold or loadThreshold
|-
|-
|IOP Flat Memory (4gb)            || 0x0000009000000000 ||  0x0000009100000000
|reserved ||
|-
|-
|R59 Binary Cache                  || 0x0000000914B10000 ||  0x0000000916B10000
|forceBiLinear ||
|-
|-
|R30 Binary Cache                  || 0x0000000916B14000 ||  0x0000000917314000
|ignoreSubBuffCov|| ignore ? buffer coverage
|-
|-
|jitVU0                            || 0x0000000917318000 ||  0x0000000917B18000
|trianglesAsParticles||
|-
|-
|jitVU1                            || 0x0000000917B1C000 ||  0x0000000918B1C000
|ignoreAreaUpdate||
|-
|-
! !! Host's EE Memory Map !!
|SetSelfRender||
|-
|-
|EE RAM - Kernel                  || 0x0000008000000000 ||  0x0000008000080000
|ignoreSprite||
|-
|-
|EE RAM - Debug                    || 0x0000008000078000 ||  0x0000008000080000
|clipScissors||
|-
|-
|EE RAM - User                    || 0x0000008000080000 ||  0x0000008002000000
|forcePoint||
|-
|EE Hw Devices                    ||  0x0000008010000000 ||  0x0000008010010000
|-
|EE ROM                            ||  0x000000801FC00000 ||  0x000000801FFE0000
|-
|-
|EE RAM - Uncached                || 0x0000008020080000 ||  0x0000008022000000
|forcePointSampling||
|-
|-
|EE RAM - UncachedAccel            || 0x0000008030100000 ||  0x0000008032000000
|setRejectionArea||
|-
|-
|EE Scratchpad                    || 0x0000008070000000 ||  0x0000008070004000
|ignoreUpRender|| Ignore uprender for texture type described in params
|-
|-
|EE Debug                          || 0x00000080FFFF8000 ||  0x0000008100000000
|includeAreaUpdate||
|-
|-
! !! Host's IOP Memory Map  !!
|forceSimpleFetch|| Used Frequently To Fix Graphical Corruptions
|-
|-
|IOP RAM                          || 0x0000009000000000 ||  0x0000009000200000
|fetchFromCurrBuff||
|-
|-
|IOP RAM (mirror 1)                || 0x0000009000200000 ||  0x0000009000400000
|ignoreUpShiftTri||
|-
|-
|IOP RAM (mirror 2)                || 0x0000009000400000 ||  0x0000009000600000
|skipPacked||
|-
|-
|IOP RAM (mirror 3)                || 0x0000009000600000 ||  0x0000009000800000
|changeAlpha||
|-
|-
|IOP Scratchpad                    || 0x000000901F800000 ||  0x000000901F801000
|ignoreUpRenderTimeout||
|-
|IOP HW                            ||  0x000000901F801000 ||  0x000000901F810000
|-
|IOP ROM                          ||  0x000000901FC00000 ||  0x000000901FFE0000
|-
|-
|}
|}


== Registers Map ==
'''Arguments/variables
 
'''
=== EE-IOP ===
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
 
! Argument !! Notes
<pre>
This list of registers is yet to be completed. Some registers are incorrectly named or include incorrect offsets. 0x1000000xxx base is not guaranteed in different emu revisions, but layout should be the same regardless. Assuming base is different (Like on kof2000), simply reduce these offsets by 8 hex values (IOP, VU0, and VU1 registers' offsets are static in all emulators).
</pre>
 
<pre>
List was designed for Jak v2
Eboot md5:c644f6879af225a6e5a70233fc4625a3
</pre>
 
{| class=wikitable style="border: none; background: none;"
! scope=col | GPR-EE
! scope=col | Address
| rowspan=900 style="border: none; background: none;"|
! scope=col | FPR
! scope=col | Address
| rowspan=900 style="border: none; background: none;"|
! scope=col | CP0
! scope=col | Address
| rowspan=900 style="border: none; background: none;"|
! scope=col | GPR-IOP
! scope=col | Address
|-
|-
| zero  || 0x1000000000 || f00 ||  0x1000000230 || Index ||  0x10000002D0 || zero ||  0x1020000000
|alpha_mask ||  
|-style="background-color:#EEEFF2"
|  at || 0x1000000010  ||  f01 ||  0x1000000234 ||  Random ||  0x10000002D4  || at  || 0x1020000004
|-
|-
|   v0 || 0x1000000020 ||  f02 ||  0x1000000238 ||  EntryLo0  || 0x10000002D8  || v0  || 0x1020000008
|alphaIsNot || alpha - is not X
|-style="background-color:#EEEFF2"
|  v1 ||  0x1000000030 || f03 || 0x100000023C  || EntryLo1 ||  0x10000002DC  || v1  || 0x102000000C
|-
|-
|   a0 || 0x1000000040 || f04  || 0x1000000240  ||  Context ||  0x10000002E0  || a0  || 0x1020000010
|texMode || 1 - Point? , 2 - bilinear
|-style="background-color:#EEEFF2"
|  a1 ||  0x1000000050 ||  f05 ||  0x1000000244 ||  PageMask ||  0x10000002E4  ||  a1 || 0x1020000014
|-
|-
|   a2 || 0x1000000060 ||  f06 ||  0x1000000248 ||  Wired  ||    0x10000002E8 || a2  || 0x1020000018
|twIsLess || texture width - is less than X
|-style="background-color:#EEEFF2"
|  a3 ||  0x1000000070 ||  f07 || 0x100000024C  ||  rsvd7  ||    0x10000002EC ||  a3 || 0x102000001C
|-
|-
|   t0  || 0x1000000080 ||  f08 ||  0x1000000250 ||  BadVAddr ||    0x10000002F0 ||  t0 || 0x1020000020
|thIsLess || texture height - is less than X
|-style="background-color:#EEEFF2"
|  t1  ||  0x1000000090 ||  f09||  0x1000000254 ||  Count  ||    0x10000002F4 ||  t1 || 0x1020000024
|-
|-
|   t2  || 0x10000000A0 ||  f10 ||  0x1000000258 ||  EntryHi  ||    0x10000002F8 ||  t2 || 0x1020000028
|twIsNot || texture width - is not X
|-style="background-color:#EEEFF2"
|  t3  || 0x10000000B0  || f11  ||  0x100000025C ||  Compare ||    0x10000002FC ||  t3 || 0x102000002C
|-
|-
|   t4  || 0x10000000C0  ||  f12 || 0x1000000260  ||  Status ||    0x1000000300 ||  t4 || 0x1020000030
|thIsNot || texture width - is not X
|-style="background-color:#EEEFF2"
|  t5  || 0x10000000D0  ||  f13 ||  0x1000000264 ||  Cause ||    0x1000000304 ||  t5 || 0x1020000034
|-
|-
|   t6  || 0x10000000E0 || f14 ||  0x1000000268 ||  EPC  ||    0x1000000308 ||   t6 || 0x1020000038
|psmIsNot || texture pixel storage format - is not X
|-style="background-color:#EEEFF2"
<pre>PSMCT32 = 0  PSMT4HL = 36
|   t7 || 0x10000000F0 || f15 || 0x100000026C || PRid ||    0x100000030C || t7  || 0x102000003C
PSMCT24 = 1   PSMT4HH = 44
|-
PSMCT16  = 2   PSMZ32 = 48
|  s0 ||  0x1000000100 ||  f16 || 0x1000000270 || Config ||   0x1000000310 || s0 || 0x1020000040
PSMCT16S = 10 PSMZ24 = 49
|-style="background-color:#EEEFF2"
PSMT8    = 19 PSMZ16 = 50
|   s1 || 0x1000000110  || f17 ||  0x1000000274 ||  Iab ||    0x1000000314 || s1  || 0x1020000044
PSMT4   = 20 PSMZ16S = 58
PSMT8H   = 27 </pre>
|-
|-
|   s2 || 0x1000000120 ||  f18 ||  0x1000000278 ||  Iabm ||    0x1000000318 || s2  || 0x1020000048
|zmsk || Z (depth) draw mask
|-style="background-color:#EEEFF2"
<pre>update Z buffer      = 0
|  s3 ||  0x1000000130 || f19 || 0x100000027C  ||  Dab ||    0x100000031C ||  s3 || 0x102000004C
don't update Z buffer = 1
 
When 1 depth test result will be ignored</pre>
|-
|-
|   s4 || 0x1000000140  || f20  || 0x1000000280  ||  Dabm ||    0x1000000320 || s4  || 0x1020000050
|tw || texture width
|-style="background-color:#EEEFF2"
|  s5 ||  0x1000000150 || f21  ||  0x1000000284 ||  Dvm  ||    0x1000000324 || s5  || 0x1020000054
|-
|-
|   s6 || 0x1000000160 ||  f22 ||  0x1000000288 ||  Dvbm  ||    0x1000000328 || s6  || 0x1020000058
|th || texture height
|-style="background-color:#EEEFF2"
|  s7 ||  0x1000000170 ||  f23 ||  0x100000028C ||  BadPAddr ||    0x100000032C ||  s7 || 0x102000005C
|-
|-
|   t8 || 0x1000000180  ||  f24 || 0x1000000290  ||  Debug   ||    0x1000000330 || t8 || 0x1020000060
|ztst || Z (depht) test method
|-style="background-color:#EEEFF2"
<pre>ZNOUSE   = 0
|  t9 ||  0x1000000190 ||  f25 ||  0x1000000294 ||  Perf  ||    0x1000000334 || t9  || 0x1020000064
ZALWAYS = 1
ZGEQUAL = 2
ZGREATER = 3
 
0 -                      All pixels fail
1 -                       All pixels pass
2 - Pass if Z grater or equal to Z buffer
3 -        Pass if Z grater than Z buffer</pre>
|-
|-
|   k0 || 0x10000001A0 || f26  ||  0x1000000298 ||  Pcr0 ||    0x1000000338 || k0 ||  0x1020000068
|mipIsGt || mip level is grater than X (?)
|-style="background-color:#EEEFF2"
|  k1 ||  0x10000001B0 || f27  || 0x100000029C  ||  Pcr1 ||    0x100000033C ||  k1 ||  0x102000006C
|-
|-
|   gp ||  0x10000001C0 || f28 ||  0x10000002A0 || TagLo  ||    0x1000000340 ||  gp  || 0x1020000070
|mmin || MMIN flag
|-style="background-color:#EEEFF2"
<pre>NEAREST                = 0
|   sp ||  0x10000001D0 ||  f29 || 0x10000002A4  || TagHi  ||    0x1000000344 ||  sp  || 0x1020000074
LINEAR                = 1
NEAREST_MIPMAP_NEAREST = 2
NEAREST_MIPMAP_LINEAR = 3
LINEAR_MIPMAP_NEAREST = 4
LINEAR_MIPMAP_LINEAR   = 5</pre>
|-
|-
|   fp || 0x10000001E0 ||  f30 || 0x10000002A8  ||  ErrorEPC ||    0x1000000348 ||  fp || 0x1020000078
|prim || GS primitive type
|-style="background-color:#EEEFF2"
<pre>Point        = 0
|  ra || 0x10000001F0  || f31  || 0x10000002AC ||  Rsvd31 ||    0x100000034C ||     ra || 0x102000007C
Line          = 1
|-
LineStrip     = 2
|   hi/hi1 (2x 64bit) || 0x1000000200  ||  fACC ||  0x10000002B0 || {{cellcolors|#7698FF|#000000}}COP0 additional registers  || ||    pc || 0x102000008C   
Triangle      = 3
|-style="background-color:#EEEFF2"
TriangleStrip = 4
|   lo/lo1 (2x 64bit) || 0x1000000210  || {{cellcolors|#7698FF|#000000}}FPU CTRL (FCR) ||  || real Pcr0 ||  0x1000000350 ||  hi ||0x1020000090 ??
TriangleFan   = 5
|-
Sprite        = 6</pre>
|  sa  ||  0x1000000220 ||  cp1cond  ||  0x10000002B4 || real Pcr1  || 0x1000000358  ||  lo  || 0x1020000094 ??
|-
|--style="background-color:#EEEFF2"
|primIsNot || GS primitive type - is not
|    ||  ||  fpu ver ||  0x10000002B8      
<pre>Point        = 0
|-
Line          = 1
|   ||  || fpu sticky  ||  0x10000002BC   
LineStrip     = 2
|--style="background-color:#EEEFF2"
Triangle      = 3
|  ||  ||  fpu ctrl ||  0x10000002C0
TriangleStrip = 4
|-
TriangleFan   = 5
|   ||   ||  2CF unknown ||  0x10000002C4 
Sprite        = 6</pre>
|-
|fillArea ||  
|-
|-
|}
|frameW ||  
 
=== Emulator related registers ===
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! {{cellcolors|#7698FF|#000000}}"Fake" registers !! Address !! Notes 
|-
|-
| (?) || 0x1000000360      || Locking the value seems to cause a crash.
|renderSelf ||  
|-style="background-color:#8b9dc3"
|Current PC<br>(4 Bytes) || 0x1000000368 || Shows the current offset that's being executed by the EE.<br>
Updated only on branch/jump tests, unless commands such as --ee-pc-coherency  or --ee-insn-flush-pc are used.<br>
Then updates are instant, right when instructions are executed. <br>
Commonly used by sceners as a way of finding troublesome offsets. Can be found in some emulators here too: 0x8000016830
|-
|-
| (?) || 0x100000036C ||
|hasClut ||  
Updated on branch/jump instructions, emulator seems to use it to store next address that will be executed.
At least in recompiler to interpreter fallback mode. During tests it shows 0x80000184
|-
|-
| Delta counter  || 0x1000000370  ||<pre>(Passed cycles, likely decrementer).
|alphaTest ||  
Evt check is performed on branch test when 0.
Fastforwardclock set this to 0,
advanceclock subtract value from this fake reg)</pre>
|-
|-
|Cycles ||0x1000000378||  
|primTest ||  
|-
|-
| (?) || 0x1000000384 || <pre>Address when last exception occurred on r5900.
|workLoadThreshold ||  
This register most of times will hold last executed syscall address,
sometimes last tlb miss or break(if "as nop" is disabled).
Unlike the pc, this one doesn't change after a crash and has much lower latency.
Thus meaning it's better at diagnosing problems.</pre>
|-
|-
|}
|alpha || <pre> example: alpha=0x80000044
 
alpha=0</pre>
=== VU0 Registers ===
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| class=wikitable style="border: none; background: none;"
! scope=col | Register
! scope=col | W
! scope=col | Z
! scope=col | Y
! scope=col | X
| rowspan=900 style="border: none; background: none;"|
! scope=col | Register
! scope=col | W
! scope=col | Z
! scope=col | Y
! scope=col | X
|-
|-
| vf00 || 0x103000000C|| 0x1030000008 || 0x1030000004||  0x1030000000|| vf17 || 0x103000011C|| 0x1030000118|| 0x1030000114||  0x1030000110
|texType || (1-3, more? )
|-style="background-color:#EEEFF2"
| vf01 || 0x103000001C || 0x1030000018|| 0x1030000014||0x1030000010 || vf18 || 0x103000012C|| 0x1030000128|| 0x1030000124|| 0x1030000120
|-
|-
| vf02 || 0x103000002C|| 0x1030000028|| 0x1030000024|| 0x1030000020|| vf19 ||0x103000013C|| 0x1030000138|| 0x1030000134|| 0x1030000130
|tbp || texture base pointer
|-style="background-color:#EEEFF2"
| vf03 || 0x103000003C||0x1030000038 ||0x1030000034 || 0x1030000030|| vf20 || 0x103000014C|| 0x1030000148|| 0x1030000144|| 0x1030000140
|-
|-
| vf04 || 0x103000004C|| 0x1030000048|| 0x1030000044|| 0x1030000040|| vf21 || 0x103000015C||0x1030000158 || 0x1030000154|| 0x1030000150
|cbp || CLUT buffer base pointer
|-style="background-color:#EEEFF2"
| vf05 || 0x103000005C|| 0x1030000058|| 0x1030000054|| 0x1030000050|| vf22 || 0x103000016C|| 0x1030000168|| 0x1030000164|| 0x1030000160
|-
|-
| vf06 || 0x103000006C|| 0x1030000068 || 0x1030000064|| 0x1030000060|| vf23 || 0x103000017C||0x1030000178 || 0x1030000174||0x1030000170
|psm || texture pixel storage format
|-style="background-color:#EEEFF2"
<pre>PSMCT32  = 0  PSMT4HL = 36
| vf07 || 0x103000007C|| 0x1030000078 || 0x1030000074|| 0x1030000070|| vf24 ||0x103000018C || 0x1030000188|| 0x1030000184||0x1030000180
PSMCT24  = 1  PSMT4HH = 44
PSMCT16  = 2  PSMZ32  = 48
PSMCT16S = 10  PSMZ24  = 49
PSMT8    = 19  PSMZ16  = 50
PSMT4    = 20  PSMZ16S = 58
PSMT8H  = 27  </pre>
|-
|-
| vf08 || 0x103000008C|| 0x1030000088|| 0x1030000084|| 0x1030000080|| vf25 || 0x103000019C || 0x1030000198||0x1030000194 ||0x1030000190
|mxl || maximum mip level (0-6)
|-style="background-color:#EEEFF2"
| vf09 || 0x103000009C ||0x1030000098||0x1030000094 || 0x1030000090|| vf26 || 0x10300001AC|| 0x10300001A8||0x10300001A4||0x10300001A0
|-
|-
| vf10|| 0x10300000AC|| 0x10300000A8|| 0x10300000A4|| 0x10300000A0|| vf27 || 0x10300001BC||0x10300001B8 ||0x10300001B4||0x10300001B0
|fbmask || ?
|-style="background-color:#EEEFF2"
| vf11 || 0x10300000BC|| 0x10300000B8|| 0x10300000B4||0x10300000B0 || vf28 || 0x10300001CC||0x10300001C8 || 0x10300001C4||0x10300001C0
|-
|-
| vf12 ||0x10300000CC || 0x10300000C8||0x10300000C4 || 0x10300000C0|| vf29 || 0x10300001DC||0x10300001D8 ||0x10300001D4 ||0x10300001D0
|totalArea ||  
|-style="background-color:#EEEFF2"
| vf13 || 0x10300000DC|| 0x10300000D8|| 0x10300000D4|| 0x10300000D0|| vf30 || 0x10300001EC|| 0x10300001E8|| 0x10300001E4||0x10300001E0
|-
|-
| vf14 || 0x10300000EC||0x10300000E8 || 0x10300000E4|| 0x10300000E0|| vf31 || 0x10300001FC|| 0x10300001F8|| 0x10300001F4||0x10300001F0
|packedRegs ||  
|-style="background-color:#EEEFF2"
| vf15 || 0x10300000FC|| 0x10300000F8|| 0x10300000F4|| 0x10300000F0|| ACC || 0x103000020C|| 0x1030000208||0x1030000204 || 0x1030000200
|-
|-
| vf16 || 0x103000010C ||0x1030000108 || 0x1030000104|| 0x1030000100
|packedRegsLo ||  
|-
|-
|}
|packedRegsHi ||  
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
{| class=wikitable style="border: none; background: none;"
! scope=col | Register
! scope=col | Address
| rowspan=900 style="border: none; background: none;"|
! scope=col | Register
! scope=col | Address
|-
| vi00 || 0x1030000210 ||Status|| 0x1030000310??
|-style="background-color:#EEEFF2"
| vi01 || 0x1030000220  || MACflag || 0x1030000320??
|-
|  vi02|| 0x1030000230  || Clipflag || 0x1030000330??
|-style="background-color:#EEEFF2"
|  vi03||  0x1030000240 || c2c19 || 0x1030000340??
|-
|-
| vi04|| 0x1030000250 ||  R || 0x1030000350??
|packedRegsNum ||  
|-style="background-color:#EEEFF2"
|  vi05|| 0x1030000260  || I || 0x1030000360
|-
|-
| vi06|| 0x1030000270 || Q || 0x1030000590
|packedFlags ||  
|-style="background-color:#EEEFF2"
|  vi07||  0x1030000280 || c2c23 || 0x1030000380??
|-
|-
| vi08|| 0x1030000290 || c2c24 || 0x1030000390??
|packedPrim ||  
|-style="background-color:#EEEFF2"
|  vi09||  0x10300002A0 || c2c25 || 0x10300003A0??
|-
|-
| vi10|| 0x10300002B0 || TPC || 0x10300003B0
|areaNumFrames ||  
|-style="background-color:#EEEFF2"
|  vi11||  0x10300002C0|| CMSAR0 || 0x10300003C0??
|-
|-
| vi12|| 0x10300002D0 || FBRST || 0x10300003D0
|waveThreshold ||  
|-style="background-color:#EEEFF2"
|  vi13||  0x10300002E0 || VPU-STAT || 0x10300003E0??
|-
|-
| vi14|| 0x10300002F0 || CMSAR1 || 0x10300003F0??
|loadThreshold ||  
|-style="background-color:#EEEFF2"
|  vi15||  0x1030000300 || c2c30 || 0x1030000400??
|-
|-
|fixSpriteDivTab ||
|}
|}
=== VU1 Registers ===


{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
====Example configs====
{| class=wikitable style="border: none; background: none;"
 
! scope=col | Register
=====Official example=====
! scope=col | W
<pre>
! scope=col | Z
require( "ee-gpr-alias" ) -- you can access EE GPR by alias (gpr.a0 / gpr["a0"])
! scope=col | Y
apiRequest(0.4)
! scope=col | X
| rowspan=900 style="border: none; background: none;"|
! scope=col | Register
! scope=col | W
! scope=col | Z
! scope=col | Y
! scope=col | X
|-
| vf00 || 0x104000000C|| 0x1040000008 || 0x1040000004||  0x1040000000|| vf17 || 0x104000011C|| 0x1040000118|| 0x1040000114||  0x1040000110
|-style="background-color:#EEEFF2"
| vf01 || 0x104000001C || 0x1040000018|| 0x1040000014||0x1040000010 || vf18 || 0x104000012C|| 0x1040000128|| 0x1040000124|| 0x1040000120
|-
| vf02 || 0x104000002C|| 0x1040000028|| 0x1040000024|| 0x1040000020|| vf19 ||0x104000013C|| 0x1040000138|| 0x1040000134|| 0x1040000130
|-style="background-color:#EEEFF2"
| vf03 || 0x104000003C||0x1040000038 ||0x1040000034 || 0x1040000030|| vf20 || 0x104000014C|| 0x1040000148|| 0x1040000144|| 0x1040000140
|-
| vf04 || 0x104000004C|| 0x1040000048|| 0x1040000044|| 0x1040000040|| vf21 || 0x104000015C||0x1040000158 || 0x1040000154|| 0x1040000150
|-style="background-color:#EEEFF2"
| vf05 || 0x104000005C|| 0x1040000058|| 0x1040000054|| 0x1040000050|| vf22 || 0x104000016C|| 0x1040000168|| 0x1040000164|| 0x1040000160
|-
| vf06 || 0x104000006C|| 0x1040000068 || 0x1040000064|| 0x1040000060|| vf23 || 0x104000017C||0x1040000178 || 0x1040000174||0x1040000170
|-style="background-color:#EEEFF2"
| vf07 || 0x104000007C|| 0x1040000078 || 0x1040000074|| 0x1040000070|| vf24 ||0x104000018C || 0x1040000188|| 0x1040000184||0x1040000180
|-
| vf08 || 0x104000008C|| 0x1040000088|| 0x1040000084|| 0x1040000080|| vf25 || 0x104000019C || 0x1040000198||0x1040000194 ||0x1040000190
|-style="background-color:#EEEFF2"
| vf09 || 0x104000009C ||0x1040000098||0x1040000094 || 0x1040000090|| vf26 || 0x10400001AC|| 0x10400001A8||0x10400001A4||0x10400001A0
|-
| vf10|| 0x10400000AC|| 0x10400000A8|| 0x10400000A4|| 0x10400000A0|| vf27 || 0x10400001BC||0x10400001B8 ||0x10400001B4||0x10400001B0
|-style="background-color:#EEEFF2"
| vf11 || 0x10400000BC|| 0x10400000B8|| 0x10400000B4||0x10400000B0 || vf28 || 0x10400001CC||0x10400001C8 || 0x10400001C4||0x10400001C0
|-
| vf12 ||0x10400000CC || 0x10400000C8||0x10400000C4 || 0x10400000C0|| vf29 || 0x10400001DC||0x10400001D8 ||0x10400001D4 ||0x10400001D0
|-style="background-color:#EEEFF2"
| vf13 || 0x10400000DC|| 0x10400000D8|| 0x10400000D4|| 0x10400000D0|| vf30 || 0x10400001EC|| 0x10400001E8|| 0x10400001E4||0x10400001E0
|-
| vf14 || 0x10400000EC||0x10400000E8 || 0x10400000E4|| 0x10400000E0|| vf31 || 0x10400001FC|| 0x10400001F8|| 0x10400001F4||0x10400001F0
|-style="background-color:#EEEFF2"
| vf15 || 0x10400000FC|| 0x10400000F8|| 0x10400000F4|| 0x10400000F0|| ACC || 0x104000020C|| 0x1040000208||0x1040000204 || 0x1040000200
|-
| vf16 || 0x104000010C ||0x1040000108 || 0x1040000104|| 0x1040000100
|-
|}


{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
-- Star Wars: Racer Revenge (SLES-50366) [US]
{| class=wikitable style="border: none; background: none;"
! scope=col | Register
! scope=col | Address
| rowspan=900 style="border: none; background: none;"|
! scope=col | Register
! scope=col | Address
|-
| vi00 || 0x1040000210 ||vi16|| 0x1040000310??
|-style="background-color:#EEEFF2"
| vi01 || 0x1040000220  || vi17 || 0x1040000320??
|-
|  vi02|| 0x1040000230  || vi18 || 0x1040000330??
|-style="background-color:#EEEFF2"
|  vi03||  0x1040000240 || vi19 || 0x1040000340??
|-
|  vi04||  0x1040000250 ||  vi20 || 0x1040000350??
|-style="background-color:#EEEFF2"
|  vi05|| 0x1040000260  || vi21 || 0x1040000360
|-
|  vi06||  0x1040000270 || vi22 || 0x1040000370??
|-style="background-color:#EEEFF2"
|  vi07||  0x1040000280 || vi23 || 0x1040000380??
|-
|  vi08||  0x1040000290 || vi24 || 0x1040000390??
|-style="background-color:#EEEFF2"
|  vi09||  0x10400002A0 || vi25 || 0x10400003A0??
|-
|  vi10||  0x10400002B0 || vi26 || 0x10400003B0
|-style="background-color:#EEEFF2"
|  vi11||  0x10400002C0|| vi27 || 0x10400003C0??
|-
|  vi12||  0x10400002D0 || vi28 || 0x10400003D0
|-style="background-color:#EEEFF2"
|  vi13||  0x10400002E0 || vi29 || 0x10400003E0??
|-
|  vi14||  0x10400002F0 || vi30 || 0x10400003F0??
|-style="background-color:#EEEFF2"
|  vi15||  0x1040000300 || vi31 || 0x1040000400??
|-
|}


= Open CL and Floats =
local eeObj = getEEObject()


In this part, we describe the PS4 native Floating point support and OpenCL information, for both CPU and GPU. The understanding of floating point conversion is very important for emulating the PS2. The information below came from this [https://gist.github.com/masterzorag/06cadbc5fbe7d3375704fc52518f434e#file-gistfile1-md gist].
eeInsnReplace(0x13d7f0, 0x1000ffff, 0x0804f45d) -- retry FREAD() for fix #9025,
eeInsnReplace(0x13BCD0, 0x3c023f80, 0x3C023F40) -- Zoom
eeInsnReplace(0x1153B4, 0x3c023f80, 0x3C023FAB) -- Y-FOV


== CPU ==


{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
-- Track#
! Info !! Value
-- The Grand Reefs : 6
|-
-- Ruins of Carnuss Gorgull : 9
| Device Name                                ||  CXD90026AG - DG1002FGF84HT
eeObj.AddHook(0x187330, 0x3c010001, function()
|-
local track = eeObj.GetGpr(gpr.a1)
| Device Vendor                              ||  AuthenticAMD
print(string.format("Track : %d", track))
|-
if track == 6 or track == 9 then
| Device Vendor ID                           ||  0x1022
eeObj.Vu1MpgCycles(1000) -- makes it be 30fps.
|-
else
| Device OpenCL C Version                    ||  OpenCL C 1.2 pocl
eeObj.Vu1MpgCycles(100) -- default value.
|-
end
| Device Type                                ||  CPU
end)
|-
</pre>
| Max compute units                          ||  8
 
|-
=====Custom config.lua example=====
| Max work item dimensions                    ||  3
 
Here is the first custom lua config created by the community:
 
<pre>
apiRequest(0.1)
 
-- Fix black screen SLUS-20064
 
eeInsnReplace(0x1CF3CC, 0x4100ffff, 0x00000000) -- bc0f 0x1CF3CC to nop
</pre>
 
This is very basic command to replace part of EE memory with other instruction.
* apiRequest(0.1) - Is required for every config. Used version depend on your original eboot highest supported api. 0.1 seems to be enough for basic patches like here. 2.3 is highest known for now.
* -- Fix black screen SLUS-20064 is comment
* eeInsnReplace(0x1CF3CC, 0x4100ffff, 0x00000000) is our true command here. We are replacing here 0x4100FFFF to 0x00000000 at 0x1CF3CC memory offset. Like you can see we need to add what opcode is replaced. Not only patch, and memory offset.
* -- bc0f 0x1CF3CC to nop is just another comment, in this case explaining what is changed
 
==PS3 Config support==
 
Emulator support configs in format known from ps2_netemu/ps2classic from PS3. This feature was officially used in Arc the Lad Twilight of the Spirits ps2-ps4 classic.<br/>
To enable ps3 style config add this to config-emu-ps4.txt:
 
*--lopnor-config=1
*--ps2-title-id=TITLE-ID
 
Config file need to be in folder ...'''/patches/{TITLE-ID}/''' and file need to have name '''{TITLE-ID}_lopnor.cfgbin'''. title id need to be in XXXX-YYYYY format (ex. SLUS-12345).
<br>Example path: /patches/SLUS-12345/SLUS-12345_lopnor.cfgbin
<br>Tester confirmed that configs work like that. We don't even need to edit them, they work as is.
 
 
'''Config repository:''' https://github.com/Zarh/ManaGunZ/tree/master/pkgfiles/USRDIR/sys/CONFIG
Just download as raw file, and rename correctly.
 
'''<big>Please keep in mind that not all commands are recognized,</big>''' only 0x01 (can depend on emu revision), 0x09, 0x0A, 0x0B, 0x0F, 0x10, 0x26, 0x27, 0x42.
For example Rayman 3 config Does not work due to unsupported command.<br>
Command 0x07 is NOT recognized, but can be manually translated to cli config (to: --vu-xgkick-delay=value). Same goes for 0x11 (--vu0-accurate-addsub-range can be used).<br>
*Configs explained in text form: https://github.com/Zarh/Get_CONFIG/blob/master/log.txt
*More about PS3 style configs/commands: https://www.psdevwiki.com/ps3/PS2_Emulation#Game_CONFIG
*Log from loading that kind of config: https://pastebin.com/ZpUyU8DE
 
= PS2 Bios =
 
==Description==
 
The PS2 bios is the file '''PS20220WD20050620.crack''' included in every PS2 game .pkg. It Is '''exactly''' the same BIOS that Sony used in ps2_netemu.self in PS3. Due to lack of many X modules homebrew compatibility is limited, and many of those need to be recompiled to use non X versions of modules, or need to load open source versions of them thru mc/cdvd. Important non X module that is missing is libsd, and homebrew that need it, will most likely fail to boot, or error.
<br>Bios is know to blacklist some titles, and refuse to boot them. This include all titles with 00000000 000000A0 flag from that  [[PS2_Emulation#Game_ID/DiscID in PS20220WD20050620.crack | list (click here)]]
 
Bios version seems to be Developement v2.20 from Japan region (22/01/2007), but it's of course not limited to booting only NTSC-J games.
Emulator not support USB peripherals, but this seems to be not limitation of BIOS, as it is used also in CECH C/E PS3 consoles.
There are signs that different bios version exist, named PS20190AC20030623_nordram_miniOSD.bin. This bios have included handy extensions for debugging, and can debug print with "debug osd verbosity" from CLI set to "verbose". Most noticeable difference for both bios files seems to be special RDRAM module.
<br>
<br>'''PS20220WD20050620.crack file MD5: 83AD2B530C9C102A561BA1CDC6D996D5'''
 
While PS3 emulators patch bios to preferred region, emulator used in PS4 use so called CallHook which is known better for pcsx2 users as fastboot. No need to describe patch here, just look at PCSX2 fastboot code. It's literally the same code, but PS4 emus don't have patches for different bios revisions.
 
==Files inside ROM image==
 
{| class="wikitable" style="font-size:small;"
! File !! Offset in exported bin !! Description !! File type (exportable)
|-
|-
| Max work item sizes                        ||   4096x4096x4096
| RESET || 0x00 || Bootstrap code for the EE and IOP. || BIN
|-
|-
| Max work group size                        ||   4096
| ROMDIR || 0x2780 || The ROMDIR part of the ROM image, which provides information on the location and name of files contained in the image. || BIN
|-
|-
| Preferred work group size multiple          ||   8
| EXTINFO || 0x2CC0 || Contains the "EXTINFO" for all files in the ROM image. || BIN
|-
|-
! Half-precision Floating-point support      !!  (n/a)
| SBIN || 0x3330 || Seems to be the pad controller library for the PS1 monitor. || BIN
|-
|-
! Single-precision Floating-point support    !!  (core)
| LOGO || 0xA2D0 || PS1 logo? || BIN
|-
|-
| Denormals                                  || Yes
| IOPBTCONF || 00x1EA20 || Boot configuration file for the IOP, during the final phase of the IOP reset. If no UDNL module is specified, the IOP will only have a single IOP reset in the reboot process, with the modules listed in IOPBTCONF.  || BIN
|-
|-
| Infinity and NANs                          || Yes
| IOPBTCON2 || 0x1EB10 || Boot configuration file for the IOP, for the first phase of the IOP reset (before UDNL is loaded). || BIN
|-
|-
| Round to nearest                            || Yes
| SYSMEM || 0x1EBE0 || System Memory Manager. || ELF
|-
|-
| Round to zero                              || Yes
| LOADCORE || 0x1FE00 || The core of IOP module loading. Provides the lowest level of IOP module loading functions. Also handles the startup of the IOP. || ELF
|-
|-
| Round to infinity                          || Yes
| EXCEPMAN || 0x22380 || Exception manager. || ELF
|-
|-
| IEEE754-2008 fused multiply-add            || No
| INTRMANP || 0x22F60 || Interrupt Manager. According to wisi, it is for PS mode. || ELF
|-
|-
| Support is emulated in software            || No
| INTRMANI || 0x24970 || Interrupt Manager. According to wisi, it is for IOP mode. || ELF
|-
|-
| Correctly-rounded divide and sqrt operations|| Yes
| SSBUSC || 0x267B0 || SSBUS Controller library. The SSBUS seems to be the bus that all peripherals get connected to. It seems to have the power to control the mapping of the device registers, as well as access timing. || ELF
|-
|-
! Double-precision Floating-point support    !!  (cl_khr_fp64)
| TIMEMANP || 0x26F20 || Timer Manager (PS mode) || ELF
|-
|-
| Denormals                                  || Yes
| TIMEMANI || 0x27B00 || Timer Manager (IOP mode) || ELF
|-
|-
| Infinity and NANs                          || Yes
| DMACMAN || 0x28730 || DMA Controller Manager. || ELF
|-
|-
| Round to nearest                            || Yes
| SYSCLIB || 0x2BE30 || System C Library. || ELF
|-
|-
| Round to zero                              || Yes
| HEAPLIB || 0x2E590 || Memory HEAP LIBrary (i.e. thvpool, thfpool) || ELF
|-
|-
| Round to infinity                          || Yes
| THREADLIB || 0x2F290 || Multi_Thread_Manager || ELF
|-
|-
| IEEE754-2008 fused multiply-add            || Yes
| VBLANK || 0x38020 || V-Blank management || ELF
|-
|-
| Support is emulated in software            || No
| IOMAN || 0x38DB0 || IO Manager || ELF
|-
|-
! Execution capabilities                      !!
| MODLOAD || 0x3AD20 || IOP module loader. || ELF
|-
|-
| Run OpenCL kernels                          || Yes
| ROMDRV || 0x3D070 || ROM driver. Provides access to the boot ROM (rom0). || ELF
|-
|-
| Run native kernels                          || Yes
| ADDDRV || 0x3DF60 ||  Adds support for the DVD ROM (rom1:), via ROMDRV. || ELF
|-
|-
| SPIR versions                              || 1.2
| STDIO || 0x3D3C0 || Standard I/O library. || ELF
|-
|-
| Device Extensions                          ||   <div align="left"><pre> cl_khr_byte_addressable_store
| SIFMAN || 0x3EFB0 || SIF manager. || ELF
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_3d_image_writes
cl_khr_spir
cl_khr_fp64
cl_khr_int64_base_atomics
cl_khr_int64_extended_atomics </pre></div>
|-
|-
|}
| SIFINIT || 0x40550 || Initializes the SIF. || ELF
 
== GPU ==
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Info !! Values
|-
|-
|Device Name                                  ||   AMD LIVERPOOL
| EESYNC || 0x40970 || For synchronizing with the EE, at the end of IOP resets. EESYNC from DNAS images are evil; they also perform a memory wipe of the region from 0x00084000 to .0x00100000. || ELF
|-
|-
|Device Vendor                                ||   AMD
| EENULL || 0x40E10 ||  The idle thread (id #0) module, in ps2 loaded to 0x00081FC0. || BIN
|-
|-
|Device Vendor ID                            ||   0x1002
| PS1ID || 0x40E50 ||  Only found in newer boot ROMs || BIN
|-
|-
|Device Version                                || OpenCL 1.1
| LIBFI || 0x40E60 || Not present in the boot ROM of the SCPH-10000 and SCPH-15000. || BIN
|-
|-
|Device OpenCL C Version                      || OpenCL C 1.1
| PS1VERJ || 0x40F50 ||  || BIN
|-
|-
|Device Type                                  || GPU
| PS1VERA || 0x40F60 ||  || BIN
|-
|-
|Max compute units                            ||  18
| PS1VERE || 0x40F70 ||  || BIN
|-
|-
|Max work item dimensions                      || 3
| PS1VERC || 0x40F80 ||  || BIN
|-
|-
|Max work item sizes                          ||  256x256x256
| PS1VERH || 0x40F90 ||  || BIN
|-
|-
|Max work group size                            || 256
| OSDSYS || 0x40FA0 || The browser || BIN
|-
|-
|Compiler Available                              || Yes
| - || 0x40FB0 ||  || BIN
|-
|-
|Preferred work group size multiple            ||  64
| RDRAM || 0x41000 || Provides a RDRAM test for the EE at power-on. This is run from RESET. || BIN
|-
|-
!Half-precision Floating-point support        !!  (cl_khr_fp16)
| EELOADCNF || 0x43D50 || Contains the IOP boot configuration file for EELOAD. || BIN
|-
|-
|Denormals                                    || No
| SIFCMD || 0x43F00 || SIF command module. Contains the SIF command and SIF RPC functions. || ELF
|-
|-
|Infinity and NANs                            || Yes
| REBOOT || 0x46140 || The reboot service. Receives IOP reset packets from the EE, from across the SIF. || ELF
|-
|-
|Round to nearest                              || Yes
| LOADFILE || 0x46910 || The RPC server for MODLOAD || ELF
|-
|-
|Round to zero                                || No
| EECONF || 0x49070 || Loads part of the system configuration from the MECHACON EEPROM. Also configures and resets some peripherals, depending on the model version. In slimlines, and possibly on PS3 EECONF will also load the MAC address. || ELF
|-
|-
|Round to infinity                            || No
| - || 0x49FF0 ||  || BIN
|-
|-
|IEEE754-2008 fused multiply-add              || No
| IOPBOOT || 0x4A000 || IOP bootup program || BIN
|-
|-
|Support is emulated in software              || No
| - || 0x4B160 ||  || BIN
|-
|-
!Single-precision Floating-point support    !!    (core)
| TBIN || 0x4B800 ||  The PS1 monitor program. Seems to be the PS1 BIOS. This is started by RESET, when the IOP is in PS1 mode. || BIN
|-
|-
|Denormals                                    || No
| XSHA1 || 0x59770 || sha1 - this only present in PS3. It is used as additional antipiracy check. It seems that it calculate disc main elf checksum and compares it with some database. Config related?|| ELF
|-
|-
|Infinity and NANs                            || Yes
| XLOADFILE || 0x5A740 || Updated module || ELF
|-
|-
|Round to nearest                              || Yes
| SIO2MAN || 0x5D7F0 || SIO2 manager. Provides access to the SIO2 interface. || ELF
|-
|-
|Round to zero                                || No
| - || 0x5F420 ||  || BIN
|-
|-
|Round to infinity                            || No
| MCSERV || 0x61340 ||  RPC server for MCMAN. || ELF
|-
|-
|IEEE754-2008 fused multiply-add              || No
| - || 0x63040 ||  || BIN
|-
|-
|Support is emulated in software              || No
| KROMG || 0x64000 ||  || BIN
|-
|-
|Correctly-rounded divide and sqrt operations  || No
| - || 0x65CC0 ||  || BIN
|-
|-
!Double-precision Floating-point support      !!  (cl_khr_fp64)
| KROM || 0x66000 || Kanji ROM? Not sure where this is used. || BIN
|-
|-
|Denormals                                    || Yes
| - || 0x7FE70 ||  || BIN
|-
|-
|Infinity and NANs                            || Yes
| ROMVER || 0x7FF00 || ROM version. || BIN
|-
|-
|Round to nearest                              || Yes
| - || 0x7FF10 ||  || BIN
|-
|-
|Round to zero                                || Yes
| VERSTR || 0x7FF30 || Version string. Probably PS1 ROM will use this because that this string is also present in PlayStation consoles. || BIN
|-
|-
|Round to infinity                            || Yes
| - || 0x7FF90 ||  || BIN
|-
|-
|IEEE754-2008 fused multiply-add              || Yes
| ROMGSCRT || 0x80000 ||  || BIN
|-
| NCDVDMAN || 0x82D30 || It seems to be a heavily stripped-down CDVDMAN module, with no support for some S-command functions like sceCdRI. || ELF
|-
| SECRMAN || 0x8F770 || Security Manager. Signing is NOT done with the one in ROM, but with a special version that comes with the utility discs. Looks like PS3 units have a different SECRMAN module from retail sets, similar to PS2 TOOL one. || ELF
|-
|-
|Support is emulated in software              || No
| MCMAN || 0x93C30 || Memory Card Manager. || ELF
|-
|-
!Execution capabilities !!
| PADMAN || 0xA30C0 || Pad manager. || ELF
|-
|-
|Run OpenCL kernels                            || Yes
| CDVDMAN || 0xAC810 || The CD/DVD manager. || ELF
|-
|-
|Run native kernels                            || No
| CDVDFSV || 0xB4BC0 || The RPC server for CDVDMAN. || ELF
|-
|-
|Device Extensions                              || <div align="left"><pre>cl_khr_byte_addressable_store
| FILEIO || 0xBCF80 || RPC server for IOMAN. Sony has greatly changed the semantics and design of FILEIO after some point. Connecting an old FILEIO EE RPC client to a newer server will result in a severe IOP crash. || ELF
cl_khr_byte_addressable_store
cl_khr_global_int32_base_atomics
cl_khr_global_int32_extended_atomics
cl_khr_local_int32_base_atomics
cl_khr_local_int32_extended_atomics
cl_khr_int64_base_atomics
cl_khr_int64_extended_atomics
cl_khr_fp64
cl_khr_fp16</pre></div>
|-
|-
|}
| CLEARSPU || 0xBF080 || Seems to clear/reset the SPU, but is known to cause crashes under some conditions. Not sure if it's buggy or not. Only used by the OSDSYS of the SCPH-10000 and SCPH-15000, probably retained for backward-compatibility. || ELF
 
= PS3 Configuration support =
 
<pre>
The PS2 emulator of the PS4 supports configurations in the known format from ps2_netemu/ps2classic that came from the PS3. This feature was officially used in Arc the Lad Twilight of the Spirits ps2-ps4 classic. To enable PS3 style configuration, add this to config-emu-ps4.txt:
 
--lopnor-config=1
--ps2-title-id=TITLE-ID
 
The configuration file needs to be in folder ...'''/patches/{TITLE-ID}/''' and the file need to have name '''{TITLE-ID}_lopnor.cfgbin'''. The Title ID needs to be in XXXX-YYYYY format (ex. SLUS-12345). Example path: /patches/SLUS-12345/SLUS-12345_lopnor.cfgbin. A tester confirmed that configurations work as is without even the need to edit them.
</pre>
 
<pre>
Please keep in mind that not all PS3 commands are recognized, only 0x01 (can depend upon emu revision), 0x09, 0x0A, 0x0B, 0x0F, 0x10, 0x26, 0x27 and 0x42.
For example, the Rayman 3 configuration does not work due to the command being unsupported on PS4.
Command 0x07 is NOT recognized, but can be manually translated to CLI configuration (to "--vu-xgkick-delay=value").
Same goes for command 0x11 (--vu0-accurate-addsub-range can be used).
</pre>
 
*Configs explained in text form: https://github.com/Zarh/Get_CONFIG/blob/master/log.txt
*More about PS3 style configurations/commands: https://www.psdevwiki.com/ps3/PS2_Emulation#Game_CONFIG
*A PS4 log from loading that kind of config: https://pastebin.com/ZpUyU8DE
 
= Known issues =
 
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Issue !! Games affected !! Solution !! Description
|-
|-
| No support for EE Cache || Ice Age 2, DOA2: Extreme, Nascar 2009, Barnyard, [https://github.com/PCSX2/pcsx2/issues/2248 Others]|| Lua patches to the EE memory and picking the right emulator ||  
| UDNL || 0xC0CC0 || It is responsible for selecting the modules and starting the IOP, during the final phase of the IOP reset where the desired modules are to be loaded into the IOP. || ELF
|-
|-
| Missing COP2 pipeline emulation. || [https://github.com/PCSX2/pcsx2/issues/4439 other games affected by COP2 timing]  || Rearranging code through lua patches. || While COP2 is a part of EE, in terms of emulation it's a separate processor that can run on its own. Consequently, some operations take a long time while EE still minds own its business. Some games abuse this and do their own thing, knowing that COP2 calculation takes an expected number of cycles. On this emu, every COP2 opcode is instant, which break games that expect it to take some time.
| IGREETING || 0xC2BC0 || Displays boot information (i.e. IOP boot type, EBOOTP, IBOOTP, switch positions for DSW602 and the type of DSW602 board installed || ELF
|-
|-
| VU0 is not running in sync with EE core || 24 The Game, ATV Quad Power Racing 2, Ghosthunter, Rayman Arena, Rayman 3, Largo winch, Ratchet and clank games. All games using M-bit. || EE hook AdvanceClock or fastforwardclock commands on affected addresses to push VU0 ahead while stalling EE, setting the value of 5 to ee cycle scalar, and patches to rearrange code. Most of the time, it will be CTC2/QMTC2 instructions with interlock that are affected. || Emulator kickstarts VU0 for 256 cycles, while reporting that 512 cycles passed. Yup, we are out of sync right from the start of VU0 mpg because people working for $ony don't know that VU0 run at EE MHz, not at EE bus MHz. Not to mention, that a 256 cycles kickstart is too much even on the correct speed. Later things just got worse. This issue can be partially replicated on Pcsx2 if you overclock the EE by +3
| EELOAD || 0xC3C20 || The EE ELF loader, which is loaded by LoadExecPS2() to 0x00082000 in PS2 for loading ELFs. || BIN
|-
|-
| FPU/VU math inaccuracies. || Koun, Tony hawk games, Devil may cry 3, Gun, TY the Tasmanian Tiger 3, Beyond Good & Evil, MTX Mototrax, Max payne, Bully, Jackie chan adventures, Wild arms 3, Pac-man World 3, Gran turismo 4, Many others  || Lua patches to the EE memory, accurate math commands. || PS2 use really obscure floating point math, only one guard bit is used in calculations. PCSX2 hack it with different rounding modes, emu on ps4 fix it with soft floats, usually applied per offset. Sometime with patches directly to affected code (THPS engine).
| XCDVDMAN || 0xD2DA0 || cdvd_driver - Updated module || ELF
<br>Worth to note that pcsx2 by default apply "accurate add/sub" for every single FPU opcode, and only to fpu opcodes. That why sometimes we need to use accurate add/sub while pcsx2 is happy at default settings.
|-
|-
| M-Bit support is broken || '''Every game that uses M-Bit'''. Totally Spies! Totally Party, Mike Tyson Heavyweight Boxing, My Street, Crash Twinsanity, Marvel Nemesis, Panzer Elite Action - Fields of Glory, Super Monkey Ball Adventure, most Eko Software games, and many more. [https://github.com/PCSX2/pcsx2/pull/3593] || Lua patches to the EE memory || While emulator respect m-bit, way that VU0 work on it make it broken most of times (check "VU0 is not running in sync with EE core" issue).
| XCDVDFSV || 0xE1B30 || cdvd_ee_driver - Updated module || ELF
|-
|-
| Multitap doesn't support all games || Urban reign, Digimon Rumble Arena 2, others || Lua patches || Emulator expect PS4 to be able to use 8 controllers (well, who doesn't? Even PS1 can do it...). That cause all kind of mess with controller detection when game expect multitap in second port.
| OSDSND || 0xEFF60 || OSD sound library. This is actually the tentative sound driver, which is called "librspu2" in the Sony SDK. || ELF
|-
|-
| DMA writes when busy signal is engaged || Ratchet and clank games, Metal gear solid 2, others || None yet || AKA eetiminghack
| PS2LOGO || 0x11ABB0 ||  Displays the PlayStation 2 logo from the inserted disc. For newer consoles, if the logo cannot be decrypted properly, it will fall back to the browser. Not actually required to boot games, but the Sony OSDSYS boots PS2 games through this program. || ELF
|-
|-
|VIF1 runs too fast || Urban reign, Avatar, Parappa 2, Eternal Poison, Soul Calibur 2, Soul Calibur 3, Others  || Using LUA's SchedulerDelayEvent command or Using CLI'S vif1-instant-xfer command || Sony wanted to improve the performance, which is the reason VIF1 is instant. The lua's command can be customizable to set the delay period, the cli can't, therefore lua's command is much more compatible
| XPARAM2 || 0x137500 || File store per title settings for IOP emulation (XPARAM available also in real PS2 since 750XX where Deckard powerPC was introduced) || ELF
|-
|-
|Reading VU TPC registers returns wrong values || Street Fighter 3 EX(VU0), R: Racing Revolution(VU0), Spiderman 3 (VU0, in T-Bit handler...), Edge of Reality games(VU1) || Patches in lua. || In this emu TPC stores full addresses, which is wrong. Real hardware keep there addr >> 3. Worth noting that EoR games read VU1 TPC in a nasty way, accessing 0x43A0(VU1 TPC) from COP2 code.
| OSDSYS || 0x139A00 || The browser || BIN
|-
|-
|VIF command interrupts handled before VIFn_CODE is updated. || Onimusha Blade Warriors || Fixed by patch in intr handler. || This is very specific case because Onimusha check VIFn_CODE register in interrupt handler and do nothing if code is not 0x80 (NOP with I). But VIFn_CODE seems to be updated after interrupt is handled. This practically makes everything out of sync later as interrupts are happening, but handler does nothing about them.
| PIOPRP || 0x177880 || Present in the PS3 ps2_(gx/soft/net)emu; contains version 3.1.0 of the IOP software (compared to version 1.3.4 on the root). || BIN
|-
| CDVD register 0x1F402038 (KeysValid) return wrong result. || Every "SCCS" game || Patches in lua. || Likely specific to NTSC-C releases, because that region uses special SDK. This issue makes cdvdman become stuck on any request because it thinks that the cdvd key is invalid.
|-
| Lack of CDVD error handling || Demon Chaos, Spyro A new Beginning, Silent Hill 2 Black Ribbon, games from pcsx2 #5174 PR. || Patches in lua if needed. || One correctly supported error is SCECdErABRT, rest is just not handled or what's worst trigger emu panic on purpose like SCECdErILI (but not for 0 sector request - Spyro). Some affected games can still work if error is just accidental and not checked by game code.
|-
| Corrupted SIF0 transfer when not full QW is send by IOP || True Crime: LA, PDC DC 2008, Street Racing Syndicate(1.03) || Patches in lua. || IOP is able to send words by SIF0, EE DMAC can only transfer Quadwords. When IOP send not full QW real hardware use whatever was in buffer from previous transfer for missing words (only words that are requested by iop are overwritten in transfer buffer). Emu probably memset 0 that part.
|-
|-
| KERNEL || 0x1BB7E0 || The EE kernel || BIN
|}
|}
Description source: https://gist.github.com/uyjulian/25291080f083987d3f3c134f593483c5
== Game_ID/DiscID in PS20220WD20050620.crack ==


= PCSX2 glitches not present on PS4=
There are 193 titleIDs listed inside XPARAM2.ELF file of PS2 Bios included in PS20220WD20050620.crack. XPARAM2.ELF is called by OSDSYS, then ID check is performed. If titleID match to one of included in the table, different IOP emulation settings are applied. This include blacklisting for some specific titles.
<pre>
 
This is a list of glitches that the PS4 does not suffer from, as opposed to PCSX2.</pre>
Original PS2 bios from models with emulated IOP, include similar list file called XPARAM.ELF. Title IDs there are not the same, although some of them exist on both lists.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
 
! Issue !! PCSX2's fix !! Games affected !! Description !! PCSX2 issue no.
{| class="wikitable sortable" ||
|--style="background-color:#7698FF"
|-  
| || || Natively fixed || ||
! Command !! Name
|-
|-
| ? || Disabling EE recompiler ||Armored Core Nine Breaker || The AI becomes stuck on some levels, working only when EE recompiler's disabled || #8587
| 0x00 || TITLE_MASK
|-
| 0x01 || SIO2_MASK
|-
| 0x02 || DEV9_MASK
|-
|-
| ? || Enabling EETimingHack || Pac-Man World 2 || Hanging in Butane Pain, Ghost Bayou, Pinky's Revenge and Clyde in the Caldera levels. || Unavailable
| 0x03 || USB_MASK
|-
|-
| ? || Unavailable || Persona 3 || Stuttering noise when saving || #7316
| 0x04 || SIF_DMA_SYNC
|-
|-
| ? || Unavailable || Mega Man X8 || Flickering subtitles on FMVS || #5192
| 0x05 || SIF_DMA_LOAD
|-
|-
| ? || Unavailable || Spyro Enter the Dragonfly || Audio-video desync || #8286
| 0x06 || DMAC_CH10_INT_DELAY
|-
|-
| ? || Unavailable || Petit Copter 2 || In-game hang || #10380
| 0x07 || MECHA_RECOGTIME
|-
|-
| ? || Unavailable || Yu-Gi-Oh! The Duelists of the Roses || In-game data corruption (?) leading to a hang || #11576
| 0x08 || CPU_DELAY
|-
|-
| ? || Unavailable || Ape Escape 3 || Sudden burst of in-game speed at some random points in the map || Unavailable
| 0x09 || DEV5_INT_SPEED
|-
|-
| ? || vu0RoundMode: 2 || Ape Escape 3 || The character's buster malforms when spawning anew || #11386
| 0x0A || CDVD_READ_DELAY
|--style="background-color:#D7EF54"
| || || Fixed by using certain commands || ||
|-
|-
| Inaccurate COP2 add/sub implementation|| Unavailable || Driv3r || AI cop car drives at the incorrect direction (Fixed on PS4 with accurate COP2 add/sub) || #11714
| 0x0B || SPU2_BEHAVIOR
|-
|-
|}
|}


= PS2 Bios =
{| class="wikitable sortable" ||
 
|-  
== Description ==
! ID !! Title !! Command !! Value !! Remarks
 
|-
The PS2 BIOS is the file '''PS20220WD20050620.crack''' included in every PS2 game .pkg. It is the same BIOS used by Sony in PS3's ps2_netemu.self. The lack of many X modules here means that homebrew compatibility is limited, as many of those need to be recompiled to use non X versions of modules, or need to load open source versions of them through MC/CDVD. An important non X module that is missing is LIBSD, therefore, homebrews that require it will likely fail to boot, or cause an error.
|PBPX_952.01 || DVD Utility Disc Version 1.00                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
 
This PS2 BIOS is known to blacklist some titles, and refuse to boot them. This includes all titles with the 00000000 000000A0 flag, documented [[PS2_Emulation#Game_ID/DiscID in PS20220WD20050620.crack|here]].
 
'''More about the PS2 BIOS'''
<pre>
The version of the PS2 BIOS seems to be the developement v2.20 from the Japanese region (22/01/2007), and is not limited to booting only NTSC-J games.
The PS2 emulator does not support USB peripherals, but this seems not to be a limitation of the BIOS, as it is used also in CECH C/E PS3 consoles.
There are signs that different PS2 BIOS versions exist, named PS20190AC20030623_nordram_miniOSD.bin. This PS2 BIOS has included handy extensions for debugging, and can debug print with "debug osd verbosity" from CLI set to "verbose". The most noticeable difference for both BIOS files seems to be the special RDRAM module.
 
Whilst the PS3 patches its PS2 BIOS to preferred regions, the PS4 uses a so called CallHook which is better known for PCSX2 users as fastboot. For more information about this patch, look at PCSX2's fastboot code. It is the same code except that PS2 emulators for PS4 do not have patches for different BIOS revisions.
</pre>
 
'''PS2 BIOS file information:'''
<pre>
File name: PS20220WD20050620.crack
MD5: 83AD2B530C9C102A561BA1CDC6D996D5
</pre>
 
== Files inside ROM image ==
 
{| class="wikitable" style="font-size:small;"
! File !! Offset in exported bin !! Description !! File type (exportable)
|-
|-
| RESET || 0x00 || Bootstrap code for the EE and IOP. || BIN
|PBPX_952.02 || DVD Utility Disc Version 1.01                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| ROMDIR || 0x2780 || The ROMDIR part of the ROM image, which provides information on the location and name of files contained in the image. || BIN
|PBPX_952.03 || DVD Utility Disc Version 1.01                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| EXTINFO || 0x2CC0 || Contains the "EXTINFO" for all files in the ROM image. || BIN
|PBPX_952.06 || DVD Player (Version 2.01)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| SBIN || 0x3330 || Seems to be the pad controller library for the PS1 monitor. || BIN
|PBPX_952.07 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| LOGO || 0xA2D0 || PS1 logo? || BIN
|PBPX_952.08 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| IOPBTCONF || 00x1EA20 || Boot configuration file for the IOP, during the final phase of the IOP reset. If no UDNL module is specified, the IOP will only have a single IOP reset in the reboot process, with the modules listed in IOPBTCONF.  || BIN
|PBPX_952.09 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| IOPBTCON2 || 0x1EB10 || Boot configuration file for the IOP, for the first phase of the IOP reset (before UDNL is loaded). || BIN
|PBPX_952.10 || DVD Utility Disc Version 2.10                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| SYSMEM || 0x1EBE0 || System Memory Manager. || ELF
|PBPX_952.11 || DVD Utility Disc Version 1.00                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| LOADCORE || 0x1FE00 || The core of IOP module loading. Provides the lowest level of IOP module loading functions. Also handles the startup of the IOP. || ELF
|PBPX_952.21 || DVD Player (Version 2.12)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| EXCEPMAN || 0x22380 || Exception manager. || ELF
|PBPX_952.22 || DVD Player (Version 2.14)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| INTRMANP || 0x22F60 || Interrupt Manager. According to wisi, it is for PS mode. || ELF
|PBPX_952.24 || DVD Player (Version 2.16)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| INTRMANI || 0x24970 || Interrupt Manager. According to wisi, it is for IOP mode. || ELF
|PBPX_952.28 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| SSBUSC || 0x267B0 || SSBUS Controller library. The SSBUS seems to be the bus that all peripherals get connected to. It seems to have the power to control the mapping of the device registers, as well as access timing. || ELF
|PBPX_952.35 ||                                                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| TIMEMANP || 0x26F20 || Timer Manager (PS mode) || ELF
|PBPX_952.39 || Online Start Up Disc v3.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| TIMEMANI || 0x27B00 || Timer Manager (IOP mode) || ELF
|PBPX_955.01 || Linux for PS2 Beta Release 1                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| DMACMAN || 0x28730 || DMA Controller Manager. || ELF
|PBPX_955.07 || Playstation 2 Linux Runtime Environment v1.0 (Disc 1)                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| SYSCLIB || 0x2BE30 || System C Library. || ELF
|PBPX_955.09 || Linux for PS2 Release 1.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| HEAPLIB || 0x2E590 || Memory HEAP LIBrary (i.e. thvpool, thfpool) || ELF
|PBPX_955.18 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| THREADLIB || 0x2F290 || Multi_Thread_Manager || ELF
|PDPX_991.09 || DVD Player (Version 3.04)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| VBLANK || 0x38020 || V-Blank management || ELF
|PSXC_002.01 || PSX Update Disc 1.10                                                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| IOMAN || 0x38DB0 || IO Manager || ELF
|PSXC_002.02 || PSX Update Disc 1.20                                                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| MODLOAD || 0x3AD20 || IOP module loader. || ELF
|PSXC_002.03 || PSX Update Disc 1.31                                                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| ROMDRV || 0x3D070 || ROM driver. Provides access to the boot ROM (rom0). || ELF
|PTPX_970.38 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| ADDDRV || 0x3DF60 || Adds support for the DVD ROM (rom1:), via ROMDRV. || ELF
|SCAJ_201.25 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
| STDIO || 0x3D3C0 || Standard I/O library. || ELF
|SCAJ_201.26 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
| SIFMAN || 0x3EFB0 || SIF manager. || ELF
|SCES_532.02 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
| SIFINIT || 0x40550 || Initializes the SIF. || ELF
|SCKA_200.49 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
| EESYNC || 0x40970 || For synchronizing with the EE, at the end of IOP resets. EESYNC from DNAS images are evil; they also perform a memory wipe of the region from 0x00084000 to .0x00100000. || ELF
|SCPM_621.15 ||                                                                      || 0x00 || 0x1000000 || TITLE_MASK
|-
|-
| EENULL || 0x40E10 ||  The idle thread (id #0) module, in ps2 loaded to 0x00081FC0. || BIN
|SCPM_621.16 ||                                                                      || 0x00 ||  0x1000000 || TITLE_MASK
|-
|-
| PS1ID || 0x40E50 || Only found in newer boot ROMs || BIN
|SCPN_601.01 || PlayStation BB Navigator (Version 0.10)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| LIBFI || 0x40E60 || Not present in the boot ROM of the SCPH-10000 and SCPH-15000. || BIN
|SCPN_601.30 || PlayStation BB Navigator (Version 0.20)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| PS1VERJ || 0x40F50 ||   || BIN
|SCPN_601.40 || PlayStation BB Navigator (Version 0.30)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| PS1VERA || 0x40F60 ||   || BIN
|SCPN_601.50 || PlayStation BB Navigator (Version 0.31)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| PS1VERE || 0x40F70 || || BIN
|SCPN_601.60 || PlayStation BB Navigator (Version 0.32)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| PS1VERC || 0x40F80 || || BIN
|SCPS_110.01 || I.Q. Remix                                                          || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| PS1VERH || 0x40F90 || || BIN
|SCPS_110.10 || Yoake no Mariko (Performance Pack Edition)                          || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
| OSDSYS || 0x40FA0 || The browser || BIN
|SCPS_110.18 || Yoake no Mariko                                                      || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
| - || 0x40FB0 ||   || BIN
|SCPS_110.21 || Yoake no Mariko 2nd Act (Limited Edition)                            || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
| RDRAM || 0x41000  || Provides a RDRAM test for the EE at power-on. This is run from RESET. || BIN
|SCPS_110.22 || Yoake no Mariko 2nd Act                                              || 0x01 ||    0x1800 || SIO2_MASK
|-
|-
| EELOADCNF || 0x43D50 || Contains the IOP boot configuration file for EELOAD. || BIN
|SCPS_150.38 || Lifeline                                                            || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
| SIFCMD || 0x43F00 || SIF command module. Contains the SIF command and SIF RPC functions. || ELF
|SCPS_150.39 || Lifeline                                                            || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|-
| REBOOT || 0x46140 || The reboot service. Receives IOP reset packets from the EE, from across the SIF. || ELF
|SCPS_170.01 || Gran Turismo 4                                                      || 0x0B || 0x10000000 || SPU2_BEHAVIOR
|-
|-
| LOADFILE || 0x46910 || The RPC server for MODLOAD || ELF
|SCPS_175.01 || Linux (for PlayStation2) Release 1.0                                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| EECONF || 0x49070 || Loads part of the system configuration from the MECHACON EEPROM. Also configures and resets some peripherals, depending on the model version. In slimlines, and possibly on PS3 EECONF will also load the MAC address. || ELF
|SCPS_200.39 ||                                                                      || 0x00 || 0x4000000 || TITLE_MASK
|-
|-
| - || 0x49FF0 ||   || BIN
|SCUS_971.67 || PaRappa the Rapper 2                                                || 0x04 ||     0x2000 || SIF_DMA_SYNC
|-
|-
| IOPBOOT || 0x4A000 || IOP bootup program || BIN
|SCUS_972.69 || Final Fantasy XI [Disc 2]                                            || 0x02 ||       0xB || DEV9_MASK
|-
|-
| - || 0x4B160 ||   || BIN
|SLES_500.48 || Donald Duck: Quack Attack                                            || 0x01 ||     0x800 || SIO2_MASK
|-
|-
| TBIN || 0x4B800 || The PS1 monitor program. Seems to be the PS1 BIOS. This is started by RESET, when the IOP is in PS1 mode. || BIN
|SLES_500.62 || Orphen: Scion of Sorcery                                            || 0x08 ||     0xC1C || CPU_DELAY
|-
|-
| XSHA1 || 0x59770 || sha1 - this only present in PS3. It is used as additional antipiracy check. It seems that it calculate disc main elf checksum and compares it with some database. Config related?|| ELF
|SLES_503.64 || City Crisis                                                          || 0x0A ||   0x80BB8 || CDVD_READ_DELAY
|-
|-
| XLOADFILE || 0x5A740 || Updated module || ELF
|SLES_504.46 || Shadow Man 2: The Second Coming                                      || 0x0A ||   0x80600 || CDVD_READ_DELAY
|-
|-
| SIO2MAN || 0x5D7F0 || SIO2 manager. Provides access to the SIO2 interface. || ELF
|SLES_505.40 || Simpsons: Road Rage                                                  || 0x01 ||      0x800 || SIO2_MASK
|-
|-
| - || 0x5F420 ||   || BIN
|SLES_506.08 || Shadow Man 2: The Second Coming                                      || 0x0A ||   0x80600 || CDVD_READ_DELAY
|-
|-
| MCSERV || 0x61340 || RPC server for MCMAN. || ELF
|SLES_506.28 || Simpsons: Road Rage                                                  || 0x01 ||     0x800 || SIO2_MASK
|-
|-
| - || 0x63040 ||   || BIN
|SLES_507.28 || Tiger Woods PGA Tour 2002                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
| KROMG || 0x64000 ||   || BIN
|SLES_507.29 ||                                                                     || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
| - || 0x65CC0 ||   || BIN
|SLES_512.82 || Tiger Woods PGA Tour 2003                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
| KROM || 0x66000 || Kanji ROM? Not sure where this is used. || BIN
|SLES_514.79 || Def Jam Vendetta                                                    || 0x01 ||     0x802 || SIO2_MASK
|-
|-
| - || 0x7FE70 ||   || BIN
|SLES_518.41 || SpyHunter 2                                                          || 0x01 ||     0x800 || SIO2_MASK
|-
|-
| ROMVER || 0x7FF00 || ROM version. || BIN
|SLES_518.44 || Time Crisis 3                                                        || 0x01 ||     0x800 || SIO2_MASK
|-
|-
| - || 0x7FF10 ||   || BIN
|SLES_519.97 || SWAT: Global Strike Team                                            || 0x01 ||     0x800 || SIO2_MASK
|-
|-
| VERSTR || 0x7FF30 || Version string. Probably PS1 ROM will use this because that this string is also present in PlayStation consoles. || BIN
|SLES_520.97 || SWAT: Global Strike Force                                            || 0x01 ||      0x800 || SIO2_MASK
|-
|-
| - || 0x7FF90 ||   || BIN
|SLES_530.37 || Super Monkey Ball Deluxe                                            || 0x01 ||     0x802 || SIO2_MASK
|-
|-
| ROMGSCRT || 0x80000 ||   || BIN
|SLES_536.68 || Micro Machines v4                                                    || 0x01 ||     0x801 || SIO2_MASK
|-
|-
| NCDVDMAN || 0x82D30 || It seems to be a heavily stripped-down CDVDMAN module, with no support for some S-command functions like sceCdRI. || ELF
|SLES_537.55 || Castlevania: Curse of Darkness                                      || 0x04 ||       0x10 || SIF_DMA_SYNC
|-
|-
| SECRMAN || 0x8F770 || Security Manager. Signing is NOT done with the one in ROM, but with a special version that comes with the utility discs. Looks like PS3 units have a different SECRMAN module from retail sets, similar to PS2 TOOL one. || ELF
|SLES_537.96 || FIFA Street 2                                                        || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
| MCMAN || 0x93C30 || Memory Card Manager. || ELF
|SLPM_620.42 || Kurogane no Houkou: Warship Commander                                || 0x01 ||     0x3000 || SIO2_MASK
|-
|-
| PADMAN || 0xA30C0 || Pad manager. || ELF
|SLPM_620.62 || Gitaroo Man One                                                      || 0x0A ||   0x80540 || CDVD_READ_DELAY
|-
|-
| CDVDMAN || 0xAC810 || The CD/DVD manager. || ELF
|SLPM_621.05 || Taikou Risshiden IV                                                  || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
| CDVDFSV || 0xB4BC0 || The RPC server for CDVDMAN. || ELF
|SLPM_621.24 || Ready 2 Rumble Boxing: Round 2                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| FILEIO || 0xBCF80 || RPC server for IOMAN. Sony has greatly changed the semantics and design of FILEIO after some point. Connecting an old FILEIO EE RPC client to a newer server will result in a severe IOP crash. || ELF
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x08 ||     0xC1C || CPU_DELAY
|-
|-
| CLEARSPU || 0xBF080 || Seems to clear/reset the SPU, but is known to cause crashes under some conditions. Not sure if it's buggy or not. Only used by the OSDSYS of the SCPH-10000 and SCPH-15000, probably retained for backward-compatibility. || ELF
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x09 || 0x2B470005 || DEV5_INT_SPEED
|-
|-
| UDNL || 0xC0CC0 || It is responsible for selecting the modules and starting the IOP, during the final phase of the IOP reset where the desired modules are to be loaded into the IOP. || ELF
|SLPM_621.35 || Final Fantasy: XI (Beta Version)                                    || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
| IGREETING || 0xC2BC0 || Displays boot information (i.e. IOP boot type, EBOOTP, IBOOTP, switch positions for DSW602 and the type of DSW602 board installed || ELF
|SLPM_621.54 || DDRMAX Dance Dance Revolution 6thMix                                || 0x08 ||    0x1A5E || CPU_DELAY
|-
|-
| EELOAD || 0xC3C20 || The EE ELF loader, which is loaded by LoadExecPS2() to 0x00082000 in PS2 for loading ELFs. || BIN
|SLPM_622.39 || Supercar Street Challenge                                            || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
| XCDVDMAN || 0xD2DA0 || cdvd_driver - Updated module || ELF
|SLPM_623.69 || Karaoke Revolution: J-Pop Vol.1                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| XCDVDFSV || 0xE1B30 || cdvd_ee_driver - Updated module || ELF
|SLPM_623.79 || Karaoke Revolution: J-Pop Vol.2                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| OSDSND || 0xEFF60 || OSD sound library. This is actually the tentative sound driver, which is called "librspu2" in the Sony SDK. || ELF
|SLPM_623.80 || Karaoke Revolution: J-Pop Vol.3                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| PS2LOGO || 0x11ABB0 || Displays the PlayStation 2 logo from the inserted disc. For newer consoles, if the logo cannot be decrypted properly, it will fall back to the browser. Not actually required to boot games, but the Sony OSDSYS boots PS2 games through this program. || ELF
|SLPM_623.81 || Karaoke Revolution: J-Pop Vol.4                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| XPARAM2 || 0x137500 || File store per title settings for IOP emulation (XPARAM available also in real PS2 since 750XX where Deckard powerPC was introduced) || ELF
|SLPM_623.82 || Karaoke Revolution: Love & Ballad                                    || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| OSDSYS || 0x139A00 || The browser || BIN
|SLPM_623.83 || Karaoke Revolution: Night Selection 2003                            || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| PIOPRP || 0x177880 || Present in the PS3 ps2_(gx/soft/net)emu; contains version 3.1.0 of the IOP software (compared to version 1.3.4 on the root).  || BIN
|SLPM_624.14 || Karaoke Revolution: Dreams & Memories                                || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
| KERNEL || 0x1BB7E0 || The EE kernel || BIN
|SLPM_624.37 || Suisui Sweet: Amai Ai no Mitsukekata                                || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|}
 
Description source: https://gist.github.com/uyjulian/25291080f083987d3f3c134f593483c5
 
== Game_ID/DiscID in PS20220WD20050620.crack ==
 
<pre>There are 193 titleIDs listed inside XPARAM2.ELF file of PS2 BIOS included in PS20220WD20050620.crack. XPARAM2.ELF is called by OSDSYS, then ID check is performed. If titleID match to one of included in the table, different IOP emulation settings are applied. This include blacklisting for some specific titles.
 
The original PS2 BIOS from models with emulated IOP, include a similar list file called XPARAM.ELF. The Title IDs there are not the same, although some of them exist on both lists.</pre>
 
{| class="wikitable sortable" ||  
|-
! Command !! Name
|-
|-
| 0x00 || TITLE_MASK
|SLPM_624.50 || Karaoke Revolution: Anime Song Selection                            || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x01 || SIO2_MASK
|SLPM_624.51 || Karaoke Revolution: J-Pop Vol.5                                      || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x02 || DEV9_MASK 
|SLPM_624.54 || Karaoke Revolution: J-Pop Vol.6                                      || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x03 || USB_MASK
|SLPM_624.55 || Karaoke Revolution: J-Pop Vol.7                                      || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x04 || SIF_DMA_SYNC
|SLPM_624.56 || Karaoke Revolution: J-Pop Vol.8                                      || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x05 || SIF_DMA_LOAD
|SLPM_624.57 || Karaoke Revolution: Snow & Party                                    || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x06 || DMAC_CH10_INT_DELAY 
|SLPM_624.64 || Pop'n Taisen Pazurudame Online                                      || 0x08 ||    0x1F40 || CPU_DELAY
|-
|-
| 0x07 || MECHA_RECOGTIME 
|SLPM_624.79 || Karaoke Revolution: J-Pop Vol.9                                      || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x08 || CPU_DELAY
|SLPM_624.91 || Mega Man: The Power Battle                                          || 0x04 ||    0x2000 || SIF_DMA_SYNC
|-
|-
| 0x09 || DEV5_INT_SPEED
|SLPM_624.92 || Karaoke Revolution: Kids Song Selection                              || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x0A || CDVD_READ_DELAY 
|SLPM_625.28 || Karaoke Revolution: Kazoku Idol Sengen (Bundle Edition)              || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
| 0x0B || SPU2_BEHAVIOR 
|SLPM_625.29 || Karaoke Revolution: Kazoku Idol Sengen                              || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
|}
|SLPM_650.86 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001 (Disc 1)                || 0x08 ||     0x1450 || CPU_DELAY
 
{| class="wikitable sortable" ||
|-
! ID !! Title !! Command !! Value !! Remarks
|-
|PBPX_952.01 || DVD Utility Disc Version 1.00                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|-
|PBPX_952.02 || DVD Utility Disc Version 1.01                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_650.87 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001 (Disc 2)                || 0x08 ||     0x1450 || CPU_DELAY
|-
|-
|PBPX_952.03 || DVD Utility Disc Version 1.01                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_650.90 || Spy Hunter                                                          || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
|PBPX_952.06 || DVD Player (Version 2.01)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_651.97 || Nobunaga's Ambition Online                                          || 0x02 ||       0xB || DEV9_MASK
|-
|-
|PBPX_952.07 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_652.09 || Star Ocean: Till the End of Time                                    || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|-
|-
|PBPX_952.08 || DVD Player (Version 2.10)                                           || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_654.38 || Star Ocean: Till the End of Time (Director's Cut) (Disc 1)           || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|-
|-
|PBPX_952.09 || DVD Player (Version 2.10)                                           || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_654.39 || Star Ocean: Till the End of Time (Director's Cut) (Disc 2)           || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|-
|-
|PBPX_952.10 || DVD Utility Disc Version 2.10                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x0A ||     0x300 || CDVD_READ_DELAY
|-
|-
|PBPX_952.11 || DVD Utility Disc Version 1.00                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x09 || 0x36000200 || DEV5_INT_SPEED
|-
|-
|PBPX_952.21 || DVD Player (Version 2.12)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_656.33 || I Love Baseball: Pro Yakyu wo Koyonaku                              || 0x08 ||     0xFA0 || CPU_DELAY
|-
|-
|PBPX_952.22 || DVD Player (Version 2.14)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_656.98 || Love Songs: ADV Futaba Riho 14-sai Natsu                            || 0x0A ||   0x80380 || CDVD_READ_DELAY
|-
|-
|PBPX_952.24 || DVD Player (Version 2.16)                                           || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_657.05 || Final Fantasy XI: Chains of Promathia (Expansion Disc)               || 0x02 ||       0xB || DEV9_MASK
|-
|-
|PBPX_952.28 ||                                                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_657.06 || Final Fantasy XI: Chains of Promathia (All-In-One Edition)          || 0x02 ||       0xB || DEV9_MASK
|-
|-
|PBPX_952.35 ||                                                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_657.19 || Burnout 3: Takedown                                                  || 0x01 ||     0x1C00 || SIO2_MASK
|-
|-
|PBPX_952.39 || Online Start Up Disc v3.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_657.83 || Nobunaga no Yabou Online: Tappi no Shou                              || 0x02 ||       0xB || DEV9_MASK
|-
|-
|PBPX_955.01 || Linux for PS2 Beta Release 1                                         || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_658.94 || Winning Post 6: 2005 Version                                         || 0x01 ||     0x2400 || SIO2_MASK
|-
|-
|PBPX_955.07 || Playstation 2 Linux Runtime Environment v1.0 (Disc 1)                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_659.34 || Maple Colors                                                        || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
|PBPX_955.09 || Linux for PS2 Release 1.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_659.53 || Final Fantasy: XI (Entry Disc 2005)                                  || 0x02 ||       0xB || DEV9_MASK
|-
|-
|PBPX_955.18 ||                                                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_659.84 || Grand Theft Auto: San Andreas                                        || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|PDPX_991.09 || DVD Player (Version 3.04)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_660.33 || The Sword of Etheria                                                || 0x08 ||     0xC1C || CPU_DELAY
|-
|-
|PSXC_002.01 || PSX Update Disc 1.10                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_660.33 || The Sword of Etheria                                                 || 0x00 || 0x2000000 || TITLE_MASK
|-
|-
|PSXC_002.02 || PSX Update Disc 1.20                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_660.48 || The Sword of Etheria                                                 || 0x08 ||     0xC1C || CPU_DELAY
|-
|-
|PSXC_002.03 || PSX Update Disc 1.31                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_660.48 || The Sword of Etheria                                                 || 0x00 || 0x2000000 || TITLE_MASK
|-
|-
|PTPX_970.38 ||                                                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_660.57 || Taito Memories Vol.1                                                || 0x08 ||     0xCE4 || CPU_DELAY
|-
|-
|SCAJ_201.25 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|SLPM_661.56 || Marheaven: Arm Fight Dream                                          || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
|SCAJ_201.26 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x08 ||       0x60 || CPU_DELAY
|-
|-
|SCES_532.02 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x0B ||   0x2001C || SPU2_BEHAVIOR
|-
|-
|SCKA_200.49 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SCPM_621.15 ||                                                                     || 0x00 || 0x1000000 || TITLE_MASK
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
|SCPM_621.16 ||                                                                     || 0x00 || 0x1000000 || TITLE_MASK
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SCPN_601.01 || PlayStation BB Navigator (Version 0.10)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_663.94 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SCPN_601.30 || PlayStation BB Navigator (Version 0.20)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_664.36 || Aria the Natural                                                    || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
|SCPN_601.40 || PlayStation BB Navigator (Version 0.30)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_664.36 || Aria the Natural                                                    || 0x00 || 0xA000000 || TITLE_MASK
|-
|-
|SCPN_601.50 || PlayStation BB Navigator (Version 0.31)                             || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_665.39 || Nobunaga no Yabou Online: Haten no Shou                             || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SCPN_601.60 || PlayStation BB Navigator (Version 0.32)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_665.58 || Tomb Raider: Legend                                                  || 0x08 ||     0x3E8 || CPU_DELAY
|-
|-
|SCPS_110.01 || I.Q. Remix                                                          || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPM_665.74 || Detective Evangelion                                                || 0x00 || 0x2000000 || TITLE_MASK
|-
|-
|SCPS_110.10 || Yoake no Mariko (Performance Pack Edition)                           || 0x01 ||    0x1800 || SIO2_MASK
|SLPM_680.07 || Karaoke Revolution (Trial)                                           || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
|SCPS_110.18 || Yoake no Mariko                                                      || 0x01 ||    0x1800 || SIO2_MASK
|SLPM_680.10 ||                                                                     || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
|SCPS_110.21 || Yoake no Mariko 2nd Act (Limited Edition)                            || 0x01 ||    0x1800 || SIO2_MASK
|SLPS_200.08 || Morita Shogi                                                        || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
|SCPS_110.22 || Yoake no Mariko 2nd Act                                              || 0x01 ||    0x1800 || SIO2_MASK
|SLPS_200.20 || FIFA 2000 World Championship                                        || 0x04 ||    0x2001 || SIF_DMA_SYNC
|-
|-
|SCPS_150.38 || Lifeline                                                            || 0x0A ||   0x80300 || CDVD_READ_DELAY
|SLPS_200.37 || Go Go Golf                                                          || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
|SCPS_150.39 || Lifeline                                                            || 0x0A ||   0x80300 || CDVD_READ_DELAY
|SLPS_200.38 || Grappler Baki: Baki Saidai no Tournament                            || 0x08 ||     0x1194 || CPU_DELAY
|-
|-
|SCPS_170.01 || Gran Turismo 4                                                      || 0x0B || 0x10000000 || SPU2_BEHAVIOR
|SLPS_200.53 || Tenshi no Present: Marle Oukoku Monogatari (Limited Edition)        || 0x0B || 0x20000000 || SPU2_BEHAVIOR
|-
|-
|SCPS_175.01 || Linux (for PlayStation2) Release 1.0                                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPS_200.66 || Tenshi no Present: Marle Oukoku Monogatari                          || 0x0B || 0x20000000 || SPU2_BEHAVIOR
|-
|-
|SCPS_200.39 ||                                                                     || 0x00 || 0x4000000 || TITLE_MASK
|SLPS_201.01 || City Crisis                                                          || 0x0A ||   0x80BB8 || CDVD_READ_DELAY
|-
|-
|SCUS_971.67 || PaRappa the Rapper 2                                                || 0x04 ||     0x2000 || SIF_DMA_SYNC
|SLPS_201.11 || Magical Sports Pro Baseball 2001                                    || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
|SCUS_972.69 || Final Fantasy XI [Disc 2]                                           || 0x02 ||       0xB || DEV9_MASK
|SLPS_201.72 || Koushien: Konpeki no Sora                                           || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
|SLES_500.48 || Donald Duck: Quack Attack                                            || 0x01 ||     0x800 || SIO2_MASK
|SLPS_201.73 || Hard Hitter 2                                                        || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
|SLES_500.62 || Orphen: Scion of Sorcery                                            || 0x08 ||     0xC1C || CPU_DELAY
|SLPS_201.97 || Surfing Air Show with RatBoy                                        || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|-
|SLES_503.64 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
|SLPS_201.99 || F1 2002                                                              || 0x0B ||    0x20005 || SPU2_BEHAVIOR
|-
|-
|SLES_504.46 || Shadow Man 2: The Second Coming                                      || 0x0A ||   0x80600 || CDVD_READ_DELAY
|SLPS_202.00 || Final Fantasy XI                                                    || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SLES_505.40 || Simpsons: Road Rage                                                  || 0x01 ||     0x800 || SIO2_MASK
|SLPS_204.04 || Rakushou! Pachi-Slot Sengen 2                                        || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
|SLES_506.08 || Shadow Man 2: The Second Coming                                      || 0x0A ||   0x80600 || CDVD_READ_DELAY
|SLPS_204.29 || Hissatsu Pachi-Slot Evolution: Ninja Hattori-Kun V                  || 0x08 ||     0x1B58 || CPU_DELAY
|-
|-
|SLES_506.28 || Simpsons: Road Rage                                                  || 0x01 ||     0x800 || SIO2_MASK
|SLPS_204.55 || Simple 2000 Series Vol.94: The Aka-Champion - Come on Baby          || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
|SLES_507.28 || Tiger Woods PGA Tour 2002                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|SLPS_250.08 || Sorcerous Stabber Orphen                                            || 0x08 ||     0xC1C || CPU_DELAY
|-
|-
|SLES_507.29 ||                                                                     || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|SLPS_250.71 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
|-
|-
|SLES_512.82 || Tiger Woods PGA Tour 2003                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|SLPS_250.72 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
|-
|-
|SLES_514.79 || Def Jam Vendetta                                                    || 0x01 ||     0x802 || SIO2_MASK
|SLPS_250.81 || Saishuu Densha                                                      || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLES_518.41 || SpyHunter 2                                                          || 0x01 ||     0x800 || SIO2_MASK
|SLPS_251.36 || Kuon no Kizuna Sairin Mikotonori                                    || 0x0A ||   0x805DC || CDVD_READ_DELAY
|-
|-
|SLES_518.44 || Time Crisis 3                                                        || 0x01 ||     0x800 || SIO2_MASK
|SLPS_251.42 || Tiger Woods PGA Tour 2002                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLES_519.97 || SWAT: Global Strike Team                                            || 0x01 ||     0x800 || SIO2_MASK
|SLPS_251.50 || Only You                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
|SLES_520.97 || SWAT: Global Strike Force                                            || 0x01 ||     0x800 || SIO2_MASK
|SLPS_252.37 || Only You                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
|SLES_530.37 || Super Monkey Ball Deluxe                                            || 0x01 ||      0x802 || SIO2_MASK
|SLPS_252.75 || Def Jam: Vendetta                                                    || 0x01 ||      0x802 || SIO2_MASK
|-
|-
|SLES_536.68 || Micro Machines v4                                                   || 0x01 ||     0x801 || SIO2_MASK
|SLPS_252.78 || Memories Off: Mix                                                   || 0x0A ||   0x80300 || CDVD_READ_DELAY
|-
|-
|SLES_537.55 || Castlevania: Curse of Darkness                                      || 0x04 ||       0x10 || SIF_DMA_SYNC
|SLPS_252.90 || Time Crisis 3                                                        || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLES_537.96 || FIFA Street 2                                                        || 0x01 ||    0x1800 || SIO2_MASK
|SLPS_253.15 || One Piece: Grand Battle 3                                            || 0x01 ||    0x1800 || SIO2_MASK
|-
|-
|SLPM_620.42 || Kurogane no Houkou: Warship Commander                                || 0x01 ||    0x3000 || SIO2_MASK
|SLPS_253.57 || 3-Nen B-Gumi Kinpachi Sensei: Densetsu no Kyoudan ni Tate!          || 0x01 ||    0x1800 || SIO2_MASK
|-
|-
|SLPM_620.62 || Gitaroo Man One                                                      || 0x0A ||    0x80540 || CDVD_READ_DELAY
|SLPS_253.79 || Tokyo Majin Gakuen: Kaihoujyou Kefurokou                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_621.05 || Taikou Risshiden IV                                                  || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|SLPS_254.06 || Hitman: Contracts                                                    || 0x08 ||     0xDAC || CPU_DELAY
|-
|-
|SLPM_621.24 || Ready 2 Rumble Boxing: Round 2                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_254.18 || Ace Combat 5: The Unsung War                                        || 0x0A ||   0x500000 || CDVD_READ_DELAY
|-
|-
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x08 ||     0xC1C || CPU_DELAY
|SLPS_255.10 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x09 || 0x2B470005 || DEV5_INT_SPEED
|SLPS_255.85 || Monster Farm 5: Circus Caravan                                      || 0x07 ||         5 || MECHA_RECOGTIME
|-
|-
|SLPM_621.35 || Final Fantasy: XI (Beta Version)                                    || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|SLPS_255.86 || Tales of the Abyss                                                  || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_621.54 || DDRMAX Dance Dance Revolution 6thMix                                || 0x08 ||     0x1A5E || CPU_DELAY
|SLPS_256.04 || Ar tonelico Qoga: Knell of Ar Ciel                                  || 0x00 || 0xA000000 || TITLE_MASK
|-
|-
|SLPM_622.39 || Supercar Street Challenge                                            || 0x0A ||   0x80300 || CDVD_READ_DELAY
|SLPS_256.67 || Daito Giken Premium Pachi-Slot Collection: Yoshimune                || 0x01 ||     0x1800 || SIO2_MASK
|-
|-
|SLPM_623.69 || Karaoke Revolution: J-Pop Vol.1                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_256.98 || Fatal Fury Battle Archives Volume 2                                  || 0x00 || 0xA000000 || TITLE_MASK
|-
|-
|SLPM_623.79 || Karaoke Revolution: J-Pop Vol.2                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_257.08 || The Familiar of Zero (Limited Edition)                              || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_623.80 || Karaoke Revolution: J-Pop Vol.3                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_257.09 || The Familiar of Zero                                                || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_623.81 || Karaoke Revolution: J-Pop Vol.4                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_257.21 || HimeHibi - Princess Days                                            || 0x0B || 0x8000000 || SPU2_BEHAVIOR
|-
|-
|SLPM_623.82 || Karaoke Revolution: Love & Ballad                                    || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_257.22 || Routes PE (Limited Edition)                                          || 0x08 ||     0x3E8 || CPU_DELAY
|-
|-
|SLPM_623.83 || Karaoke Revolution: Night Selection 2003                            || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_257.27 || Routes PE                                                            || 0x08 ||     0x3E8 || CPU_DELAY
|-
|-
|SLPM_624.14 || Karaoke Revolution: Dreams & Memories                                || 0x08 ||     0x1388 || CPU_DELAY
|SLPS_732.49 || Ar tonelico Qoga: Knell of Ar Ciel (Platinum)                        || 0x00 || 0xA000000 || TITLE_MASK
|-
|-
|SLPM_624.37 || Suisui Sweet: Amai Ai no Mitsukekata                                || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|SLUS_200.11 || Orphen: Ocion of Sorcery                                            || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
|SLPM_624.50 || Karaoke Revolution: Anime Song Selection                            || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_200.11 || Orphen: Ocion of Sorcery                                            || 0x09 || 0x8000010 || DEV5_INT_SPEED
|-
|-
|SLPM_624.51 || Karaoke Revolution: J-Pop Vol.5                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_200.77 || Donald Duck: Go'in Quackers                                          || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_624.54 || Karaoke Revolution: J-Pop Vol.6                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_202.74 || City Crisis                                                          || 0x0A ||   0x80BB8 || CDVD_READ_DELAY
|-
|-
|SLPM_624.55 || Karaoke Revolution: J-Pop Vol.7                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_203.05 || Simpsons: Road Rage                                                  || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_624.56 || Karaoke Revolution: J-Pop Vol.8                                      || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_203.64 || Tiger Woods PGA Tour 2002                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_624.57 || Karaoke Revolution: Snow & Party                                    || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_204.13 || Shadowman 2                                                          || 0x0A ||   0x80600 || CDVD_READ_DELAY
|-
|-
|SLPM_624.64 || Pop'n Taisen Pazurudame Online                                      || 0x08 ||     0x1F40 || CPU_DELAY
|SLUS_204.33 || SWAT: Global Strike Team                                            || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_624.79 || Karaoke Revolution: J-Pop Vol.9                                      || 0x08 ||    0x1388 || CPU_DELAY
|SLUS_204.88 || Star Ocean: Til the end of Time [Disc 1]                            || 0x08 ||    0x1388 || CPU_DELAY
|-
|-
|SLPM_624.91 || Mega Man: The Power Battle                                          || 0x04 ||     0x2000 || SIF_DMA_SYNC
|SLUS_205.72 || Tiger Woods PGA Tour 2003                                            || 0x0A ||   0x803E8 || CDVD_READ_DELAY
|-
|-
|SLPM_624.92 || Karaoke Revolution: Kids Song Selection                              || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_205.90 || Spyhunter 2                                                          || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_625.28 || Karaoke Revolution: Kazoku Idol Sengen (Bundle Edition)              || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_206.35 || Muppets Party Cruise                                                || 0x01 ||     0x801 || SIO2_MASK
|-
|-
|SLPM_625.29 || Karaoke Revolution: Kazoku Idol Sengen                              || 0x08 ||     0x1388 || CPU_DELAY
|SLUS_206.39 || Def Jam Vendetta                                                    || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_650.86 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001 (Disc 1)                || 0x08 ||     0x1450 || CPU_DELAY
|SLUS_206.86 || Splashdown: Rides Gone Wild                                          || 0x0A ||   0x80400 || CDVD_READ_DELAY
|-
|-
|SLPM_650.87 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001 (Disc 2)                || 0x08 ||     0x1450 || CPU_DELAY
|SLUS_208.38 || All-Star Baseball 2005                                              || 0x01 ||     0x802 || SIO2_MASK
|-
|-
|SLPM_650.90 || Spy Hunter                                                          || 0x01 ||     0x1800 || SIO2_MASK
|SLUS_208.51 || Ace Combat 5: The Unsung War                                        || 0x0A ||   0x500000 || CDVD_READ_DELAY
|-
|-
|SLPM_651.97 || Nobunaga's Ambition Online                                          || 0x02 ||       0xB || DEV9_MASK
|SLUS_208.91 || Star Ocean: Til the end of Time [Disc 2]                            || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
|SLPM_652.09 || Star Ocean: Till the End of Time                                    || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|SLUS_209.18 || Super Monkey Ball: Deluxe                                            || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_654.38 || Star Ocean: Till the End of Time (Director's Cut) (Disc 1)          || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|SLUS_210.59 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|-
|SLPM_654.39 || Star Ocean: Till the End of Time (Director's Cut) (Disc 2)          || 0x0B ||   0x20014 || SPU2_BEHAVIOR
|SLUS_210.70 || Final Fantasy XI: Chains of Promathia                                || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x0A ||     0x300 || CDVD_READ_DELAY
|SLUS_210.89 || Karaoke Revolution Vol.3                                            || 0x08 ||     0x1388 || CPU_DELAY
|-
|-
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x09 || 0x36000200 || DEV5_INT_SPEED
|SLUS_213.31 || Sonic Riders                                                        || 0x01 ||     0x800 || SIO2_MASK
|-
|-
|SLPM_656.33 || I Love Baseball: Pro Yakyu wo Koyonaku                              || 0x08 ||      0xFA0 || CPU_DELAY
|SLUS_213.39 || Puzzle Challenge                                                    || 0x01 ||      0x800 || SIO2_MASK
|-
|-
|SLPM_656.98 || Love Songs: ADV Futaba Riho 14-sai Natsu                            || 0x0A ||   0x80380 || CDVD_READ_DELAY
|SLUS_214.04 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||       0xB || DEV9_MASK
|-
|-
|SLPM_657.05 || Final Fantasy XI: Chains of Promathia (Expansion Disc)              || 0x02 ||       0xB || DEV9_MASK
|SLUS_214.52 || Valkyrie Profile 2: Silmeria                                        || 0x08 ||     0x1388 || CPU_DELAY
|-
|-  
|SLPM_657.06 || Final Fantasy XI: Chains of Promathia (All-In-One Edition)          || 0x02 ||        0xB || DEV9_MASK
|}
|-
 
|SLPM_657.19 || Burnout 3: Takedown                                                  || 0x01 ||    0x1C00 || SIO2_MASK
= Folder/File layout =
|-
 
|SLPM_657.83 || Nobunaga no Yabou Online: Tappi no Shou                              || 0x02 ||        0xB || DEV9_MASK
Example: Max Payne Classic
|-
 
|SLPM_658.94 || Winning Post 6: 2005 Version                                        || 0x01 ||    0x2400 || SIO2_MASK
<pre>
|-
├── config-emu-ps4.txt
|SLPM_659.34 || Maple Colors                                                        || 0x0A ||    0x80300 || CDVD_READ_DELAY
├── docs
|-
│   └── revision.h
|SLPM_659.53 || Final Fantasy: XI (Entry Disc 2005)                                  || 0x02 ||        0xB || DEV9_MASK
├── eboot.bin
|-
├── feature_data
|SLPM_659.84 || Grand Theft Auto: San Andreas                                        || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│   └── SLES-50326_features.lua
|-
├── formatted.card
|SLPM_660.33 || The Sword of Etheria                                                || 0x08 ||      0xC1C || CPU_DELAY
├── image
|-
│   └── disc01.iso
|SLPM_660.33 || The Sword of Etheria                                                || 0x00 ||  0x2000000 || TITLE_MASK
├── lua_include
|-
│   ├── ee-cpr0-alias.lua
|SLPM_660.48 || The Sword of Etheria                                                || 0x08 ||      0xC1C || CPU_DELAY
│   ├── ee-gpr-alias.lua
|-
│   ├── ee-hwaddr.lua
|SLPM_660.48 || The Sword of Etheria                                                || 0x00 ||  0x2000000 || TITLE_MASK
│   ├── language.lua
|-
│   ├── pad-and-key.lua
|SLPM_660.57 || Taito Memories Vol.1                                                || 0x08 ||      0xCE4 || CPU_DELAY
│   ├── ps2.lua
|-
│   └── utils.lua
|SLPM_661.56 || Marheaven: Arm Fight Dream                                          || 0x01 ||     0x1800 || SIO2_MASK
├── patches
|-
│   └── SLES-50326_cli.conf
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x08 ||      0x60 || CPU_DELAY
├── PS20220WD20050620.crack
|-
├── ps2-emu-compiler.self
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x0B ||    0x2001C || SPU2_BEHAVIOR
├── sce_companion_httpd
|-
│   └── html
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      ├── BackCover.jpg
|-
│       ├── base
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x09 || 0x2B47000A || DEV5_INT_SPEED
│      │   ├── arrow_up.png
|-
│      │   └── sprites.png
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)      || 0x02 ||        0xB || DEV9_MASK
│      ├── css
|-
│      │   ├── default-skin.png
|SLPM_663.94 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||        0xB || DEV9_MASK
│      │   └── styles.min.css
|-
│      ├── index.html
|SLPM_664.36 || Aria the Natural                                                    || 0x01 ||     0x1800 || SIO2_MASK
│      ├── js
|-
│      │   └── app.min.js
|SLPM_664.36 || Aria the Natural                                                    || 0x00 ||  0xA000000 || TITLE_MASK
│      ├── large
|-
│      │   ├── Box01.jpg
|SLPM_665.39 || Nobunaga no Yabou Online: Haten no Shou                              || 0x02 ||        0xB || DEV9_MASK
│      │   ├── Box04.jpg
|-
│      │   ├── landscape
|SLPM_665.58 || Tomb Raider: Legend                                                  || 0x08 ||      0x3E8 || CPU_DELAY
│      │   │   ├── Box01.jpg
|-
│      │   │   ├── Box04.jpg
|SLPM_665.74 || Detective Evangelion                                                || 0x00 ||  0x2000000 || TITLE_MASK
│      │   │   ├── Page01.jpg
|-
│       │   │   ├── Page02.jpg
|SLPM_680.07 || Karaoke Revolution (Trial)                                          || 0x08 ||     0x1388 || CPU_DELAY
│      │   │   ├── Page03.jpg
|-
│      │   │   ├── Page04.jpg
|SLPM_680.10 ||                                                                      || 0x08 ||     0x1388 || CPU_DELAY
│      │   │   ├── Page05.jpg
|-
│      │   │   ├── Page06.jpg
|SLPS_200.08 || Morita Shogi                                                        || 0x08 ||     0x1388 || CPU_DELAY
│      │   │   ├── Page07.jpg
|-
│      │   │   ├── Page08.jpg
|SLPS_200.20 || FIFA 2000 World Championship                                        || 0x04 ||     0x2001 || SIF_DMA_SYNC
│      │   │   ├── Page09.jpg
|-
│      │   │   ├── Page10.jpg
|SLPS_200.37 || Go Go Golf                                                          || 0x09 || 0x2B47000A || DEV5_INT_SPEED
│      │   │   ├── Page11.jpg
|-
│       │   │   ├── Page12.jpg
|SLPS_200.38 || Grappler Baki: Baki Saidai no Tournament                            || 0x08 ||     0x1194 || CPU_DELAY
│      │   │   ├── Page13.jpg
|-
│       │   │   ├── Page14.jpg
|SLPS_200.53 || Tenshi no Present: Marle Oukoku Monogatari (Limited Edition)        || 0x0B || 0x20000000 || SPU2_BEHAVIOR
│      │   │   ├── Page15.jpg
|-
│      │   │   ├── Page16.jpg
|SLPS_200.66 || Tenshi no Present: Marle Oukoku Monogatari                          || 0x0B || 0x20000000 || SPU2_BEHAVIOR
│       │   │   ├── Page17.jpg
|-
│      │   │   ├── Page18.jpg
|SLPS_201.01 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
│      │   │   ├── Page19.jpg
|-
│       │   │   ├── Page20.jpg
|SLPS_201.11 || Magical Sports Pro Baseball 2001                                    || 0x09 || 0x2B47000A || DEV5_INT_SPEED
│      │   │   ├── Page21.jpg
|-
│      │   │   ├── Page22.jpg
|SLPS_201.72 || Koushien: Konpeki no Sora                                            || 0x09 || 0x2B47000A || DEV5_INT_SPEED
│      │   │   ├── Page23.jpg
|-
│      │   │   ├── Page24.jpg
|SLPS_201.73 || Hard Hitter 2                                                        || 0x0A ||    0x80300 || CDVD_READ_DELAY
│       │   │   ├── Page25.jpg
|-
│      │   │   ├── Page26.jpg
|SLPS_201.97 || Surfing Air Show with RatBoy                                        || 0x09 || 0x2B47000A || DEV5_INT_SPEED
│      │   │   ├── Page27.jpg
|-
│      │   │   ├── Page28.jpg
|SLPS_201.99 || F1 2002                                                              || 0x0B ||    0x20005 || SPU2_BEHAVIOR
│      │   │   ├── Page29.jpg
|-
│      │   │   ├── Page30.jpg
|SLPS_202.00 || Final Fantasy XI                                                    || 0x02 ||        0xB || DEV9_MASK
│      │   │   ├── Page31.jpg
|-
│      │   │   ├── Page32.jpg
|SLPS_204.04 || Rakushou! Pachi-Slot Sengen 2                                        || 0x0A ||    0x80300 || CDVD_READ_DELAY
│      │   │   ├── Page33.jpg
|-
│      │   │   ├── Page34.jpg
|SLPS_204.29 || Hissatsu Pachi-Slot Evolution: Ninja Hattori-Kun V                  || 0x08 ||     0x1B58 || CPU_DELAY
│      │   │   ├── Page35.jpg
|-
│      │   │   ├── Page36.jpg
|SLPS_204.55 || Simple 2000 Series Vol.94: The Aka-Champion - Come on Baby          || 0x0B || 0x40000000 || SPU2_BEHAVIOR
│      │   │   ├── Page37.jpg
|-
│      │   │   ├── Page38.jpg
|SLPS_250.08 || Sorcerous Stabber Orphen                                            || 0x08 ||      0xC1C || CPU_DELAY
│      │   │   ├── Page39.jpg
|-
│      │   │   ├── Page40.jpg
|SLPS_250.71 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
│      │   │   ├── Page41.jpg
|-
│      │   │   ├── Page42.jpg
|SLPS_250.72 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
│       │   │   ├── Page43.jpg
|-
│      │   │   ├── Page44.jpg
|SLPS_250.81 || Saishuu Densha                                                      || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   │   ├── Page45.jpg
|-
│      │   │   ├── Page46.jpg
|SLPS_251.36 || Kuon no Kizuna Sairin Mikotonori                                    || 0x0A ||    0x805DC || CDVD_READ_DELAY
│      │   │   ├── Page47.jpg
|-
│      │   │   ├── Page48.jpg
|SLPS_251.42 || Tiger Woods PGA Tour 2002                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   │   ├── Page49.jpg
|-
│       │   │   ├── Page50.jpg
|SLPS_251.50 || Only You                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
│      │   │   ├── Page51.jpg
|-
│       │   │   ├── Page52.jpg
|SLPS_252.37 || Only You                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
│      │   │   ├── Page53.jpg
|-
│      │   │   ├── Page54.jpg
|SLPS_252.75 || Def Jam: Vendetta                                                    || 0x01 ||      0x802 || SIO2_MASK
│      │   │   ├── Page55.jpg
|-
│      │   │   ├── Page56.jpg
|SLPS_252.78 || Memories Off: Mix                                                    || 0x0A ||    0x80300 || CDVD_READ_DELAY
│      │   │   ├── Page57.jpg
|-
│      │   │   ├── Page58.jpg
|SLPS_252.90 || Time Crisis 3                                                        || 0x01 ||      0x800 || SIO2_MASK
│      │   │   └── Page59.jpg
|-
│      │   ├── Page01.jpg
|SLPS_253.15 || One Piece: Grand Battle 3                                            || 0x01 ||     0x1800 || SIO2_MASK
│      │   ├── Page02.jpg
|-
│      │   ├── Page03.jpg
|SLPS_253.57 || 3-Nen B-Gumi Kinpachi Sensei: Densetsu no Kyoudan ni Tate!          || 0x01 ||     0x1800 || SIO2_MASK
│      │   ├── Page04.jpg
|-
│      │   ├── Page05.jpg
|SLPS_253.79 || Tokyo Majin Gakuen: Kaihoujyou Kefurokou                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page06.jpg
|-
│      │   ├── Page07.jpg
|SLPS_254.06 || Hitman: Contracts                                                    || 0x08 ||      0xDAC || CPU_DELAY
│      │   ├── Page08.jpg
|-
│      │   ├── Page09.jpg
|SLPS_254.18 || Ace Combat 5: The Unsung War                                        || 0x0A ||  0x500000 || CDVD_READ_DELAY
│      │   ├── Page100.jpg
|-
│       │   ├── Page101.jpg
|SLPS_255.10 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
│      │   ├── Page102.jpg
|-
│      │   ├── Page103.jpg
|SLPS_255.85 || Monster Farm 5: Circus Caravan                                      || 0x07 ||          5 || MECHA_RECOGTIME
│       │   ├── Page104.jpg
|-
│      │   ├── Page105.jpg
|SLPS_255.86 || Tales of the Abyss                                                  || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page106.jpg
|-
│      │   ├── Page107.jpg
|SLPS_256.04 || Ar tonelico Qoga: Knell of Ar Ciel                                  || 0x00 ||  0xA000000 || TITLE_MASK
│      │   ├── Page108.jpg
|-
│      │   ├── Page109.jpg
|SLPS_256.67 || Daito Giken Premium Pachi-Slot Collection: Yoshimune                || 0x01 ||     0x1800 || SIO2_MASK
│      │   ├── Page10.jpg
|-
│      │   ├── Page110.jpg
|SLPS_256.98 || Fatal Fury Battle Archives Volume 2                                  || 0x00 ||  0xA000000 || TITLE_MASK
│      │   ├── Page111.jpg
|-
│      │   ├── Page112.jpg
|SLPS_257.08 || The Familiar of Zero (Limited Edition)                              || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page113.jpg
|-
│      │   ├── Page114.jpg
|SLPS_257.09 || The Familiar of Zero                                                || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page115.jpg
|-
│      │   ├── Page116.jpg
|SLPS_257.21 || HimeHibi - Princess Days                                            || 0x0B ||  0x8000000 || SPU2_BEHAVIOR
│      │   ├── Page11.jpg
|-
│      │   ├── Page12.jpg
|SLPS_257.22 || Routes PE (Limited Edition)                                          || 0x08 ||      0x3E8 || CPU_DELAY
│      │   ├── Page13.jpg
|-
│       │   ├── Page14.jpg
|SLPS_257.27 || Routes PE                                                            || 0x08 ||      0x3E8 || CPU_DELAY
│      │   ├── Page15.jpg
|-
│      │   ├── Page16.jpg
|SLPS_732.49 || Ar tonelico Qoga: Knell of Ar Ciel (Platinum)                        || 0x00 ||  0xA000000 || TITLE_MASK
│      │   ├── Page17.jpg
|-
│      │   ├── Page18.jpg
|SLUS_200.11 || Orphen: Ocion of Sorcery                                            || 0x08 ||     0x1388 || CPU_DELAY
│      │   ├── Page19.jpg
|-
│      │   ├── Page20.jpg
|SLUS_200.11 || Orphen: Ocion of Sorcery                                            || 0x09 ||  0x8000010 || DEV5_INT_SPEED
│      │   ├── Page21.jpg
|-
│      │   ├── Page22.jpg
|SLUS_200.77 || Donald Duck: Go'in Quackers                                          || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page23.jpg
|-
│      │   ├── Page24.jpg
|SLUS_202.74 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
│      │   ├── Page25.jpg
|-
│      │   ├── Page26.jpg
|SLUS_203.05 || Simpsons: Road Rage                                                  || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page27.jpg
|-
│      │   ├── Page28.jpg
|SLUS_203.64 || Tiger Woods PGA Tour 2002                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page29.jpg
|-
│      │   ├── Page30.jpg
|SLUS_204.13 || Shadowman 2                                                          || 0x0A ||    0x80600 || CDVD_READ_DELAY
│      │   ├── Page31.jpg
|-
│       │   ├── Page32.jpg
|SLUS_204.33 || SWAT: Global Strike Team                                            || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page33.jpg
|-
│      │   ├── Page34.jpg
|SLUS_204.88 || Star Ocean: Til the end of Time [Disc 1]                            || 0x08 ||     0x1388 || CPU_DELAY
│      │   ├── Page35.jpg
|-
│      │   ├── Page36.jpg
|SLUS_205.72 || Tiger Woods PGA Tour 2003                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
│      │   ├── Page37.jpg
|-
│      │   ├── Page38.jpg
|SLUS_205.90 || Spyhunter 2                                                          || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page39.jpg
|-
│      │   ├── Page40.jpg
|SLUS_206.35 || Muppets Party Cruise                                                || 0x01 ||      0x801 || SIO2_MASK
│      │   ├── Page41.jpg
|-
│      │   ├── Page42.jpg
|SLUS_206.39 || Def Jam Vendetta                                                    || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page43.jpg
|-
│      │   ├── Page44.jpg
|SLUS_206.86 || Splashdown: Rides Gone Wild                                          || 0x0A ||    0x80400 || CDVD_READ_DELAY
│      │   ├── Page45.jpg
|-
│      │   ├── Page46.jpg
|SLUS_208.38 || All-Star Baseball 2005                                              || 0x01 ||      0x802 || SIO2_MASK
│      │   ├── Page47.jpg
|-
│      │   ├── Page48.jpg
|SLUS_208.51 || Ace Combat 5: The Unsung War                                        || 0x0A ||  0x500000 || CDVD_READ_DELAY
│       │   ├── Page49.jpg
|-
│      │   ├── Page50.jpg
|SLUS_208.91 || Star Ocean: Til the end of Time [Disc 2]                            || 0x08 ||     0x1388 || CPU_DELAY
│      │   ├── Page51.jpg
|-
│      │   ├── Page52.jpg
|SLUS_209.18 || Super Monkey Ball: Deluxe                                            || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page53.jpg
|-
│      │   ├── Page54.jpg
|SLUS_210.59 || Tekken 5                                                            || 0x0B || 0x40000000 || SPU2_BEHAVIOR
│      │   ├── Page55.jpg
|-
│      │   ├── Page56.jpg
|SLUS_210.70 || Final Fantasy XI: Chains of Promathia                                || 0x02 ||        0xB || DEV9_MASK
│      │   ├── Page57.jpg
|-
│      │   ├── Page58.jpg
|SLUS_210.89 || Karaoke Revolution Vol.3                                            || 0x08 ||     0x1388 || CPU_DELAY
│      │   ├── Page59.jpg
|-
│      │   ├── Page60.jpg
|SLUS_213.31 || Sonic Riders                                                        || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page61.jpg
|-
│      │   ├── Page62.jpg
|SLUS_213.39 || Puzzle Challenge                                                    || 0x01 ||      0x800 || SIO2_MASK
│      │   ├── Page63.jpg
|-
│      │   ├── Page64.jpg
|SLUS_214.04 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||        0xB || DEV9_MASK
│       │   ├── Page65.jpg
|-
│      │   ├── Page66.jpg
|SLUS_214.52 || Valkyrie Profile 2: Silmeria                                        || 0x08 ||     0x1388 || CPU_DELAY
│      │   ├── Page67.jpg
|-
│      │   ├── Page68.jpg
|}
│      │   ├── Page69.jpg
 
│      │   ├── Page70.jpg
= Folder/File layout =
│      │   ├── Page71.jpg
 
│      │   ├── Page72.jpg
Example: Max Payne Classic
│       │   ├── Page73.jpg
 
│      │   ├── Page74.jpg
<pre>
│      │   ├── Page75.jpg
├── config-emu-ps4.txt
│      │   ├── Page76.jpg
├── docs
│      │   ├── Page77.jpg
│   └── revision.h
│      │   ├── Page78.jpg
├── eboot.bin
│      │   ├── Page79.jpg
├── feature_data
│      │   ├── Page80.jpg
│   └── SLES-50326_features.lua
│      │   ├── Page81.jpg
├── formatted.card
│       │   ├── Page82.jpg
├── image
│      │   ├── Page83.jpg
│   └── disc01.iso
│      │   ├── Page84.jpg
├── lua_include
│      │   ├── Page85.jpg
│   ├── ee-cpr0-alias.lua
│      │   ├── Page86.jpg
│   ├── ee-gpr-alias.lua
│       │   ├── Page87.jpg
│   ├── ee-hwaddr.lua
│      │   ├── Page88.jpg
│   ├── language.lua
│      │   ├── Page89.jpg
│   ├── pad-and-key.lua
│       │   ├── Page90.jpg
│   ├── ps2.lua
│      │   ├── Page91.jpg
│   └── utils.lua
│      │   ├── Page92.jpg
├── patches
│       │   ├── Page93.jpg
│   └── SLES-50326_cli.conf
│      │   ├── Page94.jpg
├── PS20220WD20050620.crack
│      │   ├── Page95.jpg
├── ps2-emu-compiler.self
│      │   ├── Page96.jpg
├── sce_companion_httpd
│      │   ├── Page97.jpg
│   └── html
│      │   ├── Page98.jpg
│       ├── BackCover.jpg
│       │   └── Page99.jpg
│      ├── base
│      ├── medium
│      │   ├── arrow_up.png
│       │   ├── Box01.jpg
│      │   └── sprites.png
│       │   ├── Box04.jpg
│      ├── css
│      │   ├── landscape
│      │   ├── default-skin.png
│      │   │   ├── Box01.jpg
│      │   └── styles.min.css
│      │   │   ├── Box04.jpg
│      ├── index.html
│      │   │   ├── Page01.jpg
│      ├── js
│      │   │   ├── Page02.jpg
│      │   └── app.min.js
│      │   │   ├── Page03.jpg
│      ├── large
│      │   │   ├── Page04.jpg
│       │   ├── Box01.jpg
│      │   │   ├── Page05.jpg
│      │   ├── Box04.jpg
│      │   │   ├── Page06.jpg
│      │   ├── landscape
│      │   │   ├── Page07.jpg
│      │   │   ├── Box01.jpg
│      │   │   ├── Page08.jpg
│      │   │   ├── Box04.jpg
│      │   │   ├── Page09.jpg
│      │   │   ├── Page01.jpg From 01 to 59
│      │   │   ├── Page10.jpg
│      │   │   └── Page59.jpg
│      │   │   ├── Page11.jpg
│      │   ├── Page01.jpg From 01 to 116
│      │   │   ├── Page12.jpg
│      │   └── Page116.jpg
│      │   │   ├── Page13.jpg
│      ├── medium
│      │   │   ├── Page14.jpg
│       │   ├── Box01.jpg
│      │   │   ├── Page15.jpg
│      │   ├── Box04.jpg
│      │   │   ├── Page16.jpg
│      │   ├── landscape
│      │   │   ├── Page17.jpg
│      │   │   ├── Box01.jpg
│      │   │   ├── Page18.jpg
│      │   │   ├── Box04.jpg
│      │   │   ├── Page19.jpg
│      │   │   ├── Page01.jpg From 01 to 59
│      │   │   ├── Page20.jpg
│      │   │   └── Page59.jpg
│      │   │   ├── Page21.jpg
│      │   ├── Page01.jpg from 01 to 116
│      │   │   ├── Page22.jpg
│      │   └── Page116.jpg
│      │   │   ├── Page23.jpg
│      ├── small
│      │   │   ├── Page24.jpg
│      │   ├── Box01.jpg from 01 to 04
│      │   │   ├── Page25.jpg
│      │   ├── Box04.jpg
│      │   │   ├── Page26.jpg
│      │   ├── landscape
│      │   │   ├── Page27.jpg
│      │   │   ├── Box01.jpg from 01 to 04
│      │   │   ├── Page28.jpg
│      │   │   ├── Box04.jpg
│      │   │   ├── Page29.jpg
│      │   │   ├── Page01.jpg From 01 to 59
│      │   │   ├── Page30.jpg
│      │   │   └── Page59.jpg
│      │   │   ├── Page31.jpg
│      │   ├── Page01.jpg From 01 to 116
│      │   │   ├── Page32.jpg
│      │   └── Page116.jpg
│      │   │   ├── Page33.jpg
│      └── thumbnails
│      │   │   ├── Page34.jpg
│           ├── BoxThumb01.jpg
│      │   │   ├── Page35.jpg
│           ├── BoxThumb04.jpg
│       │   │   ├── Page36.jpg
│           ├── landscape
│       │   │   ├── Page37.jpg
│           │   ├── BoxThumb01.jpg
│       │   │   ├── Page38.jpg
│           │   ├── BoxThumb04.jpg
│       │   │   ├── Page39.jpg
│           │   ├── Thumb01.jpg from 01 to 59
│       │   │   ├── Page40.jpg
│           │   └── Thumb59.jpg
│       │   │   ├── Page41.jpg
│           ├── Thumb01.jpg From 01 to 116
│       │   │   ├── Page42.jpg
│           └── Thumb116.jpg
│       │   │   ├── Page43.jpg
├── sce_module
│      │   │   ├── Page44.jpg
│   ├── libc.prx
│       │   │   ├── Page45.jpg
│   └── libSceFios2.prx
│      │   │   ├── Page46.jpg
├── sce_sys
│      │   │   ├── Page47.jpg
│   ├── about
│       │   │   ├── Page48.jpg
│   │   └── right.sprx
│      │   │   ├── Page49.jpg
│   └── keystone
│      │   │   ├── Page50.jpg
└── trophy_data
│      │   │   ├── Page51.jpg
     └── SLES-50326_trophies.lua
│      │   │   ├── Page52.jpg
</pre>
│      │   │   ├── Page53.jpg
 
│      │   │   ├── Page54.jpg
= LUA include files =
│      │   │   ├── Page55.jpg
 
│      │   │   ├── Page56.jpg
<pre>
│      │   │   ├── Page57.jpg
Files that some official PS2 Classics PKG files use in order for the lua files to be separate.
│      │   │   ├── Page58.jpg
</pre>
│      │   │   └── Page59.jpg
 
│      │   ├── Page01.jpg
'''pad-connect-type.lua'''
│      │   ├── Page02.jpg
<pre>
│      │   ├── Page03.jpg
local PadConnectType = {}
│      │   ├── Page04.jpg
 
│      │   ├── Page05.jpg
PadConnectType.DS4 = 0
│      │   ├── Page06.jpg
PadConnectType.HID              = 1 -- any 3rd party USB controller (fight stick, turbo controller, etc), always local.
│      │   ├── Page07.jpg
PadConnectType.REMOTE_DS4      = 2 -- remote DS4 should behave just like regular DS4
│      │   ├── Page08.jpg
PadConnectType.REMOTE_VITA      = 3 -- remote VITA lacks analog L2/R2
│      │   ├── Page09.jpg
 
│      │   ├── Page100.jpg
return PadConnectType
│      │   ├── Page101.jpg
</pre>
│      │   ├── Page102.jpg
 
│      │   ├── Page103.jpg
'''sprite.lua'''
│      │   ├── Page104.jpg
<pre>
│      │   ├── Page105.jpg
local kFilterMode = {}
│      │   ├── Page106.jpg
kFilterMode.Point                          = 0x00000000 -- < Sample the one texel nearest to the sample point.
│      │   ├── Page107.jpg
kFilterMode.Bilinear                        = 0x00000001 -- < Sample the four texels nearest the sample point, and blend linearly.
│      │   ├── Page108.jpg
 
│      │   ├── Page109.jpg
local kWrapMode = {}
│      │   ├── Page10.jpg
kWrapMode.Wrap                              = 0x00000000 -- < The integer portion of the input coordinate is discarded, and the fractional portion is used instead. <c>U=U-floorf(U);</c>
│      │   ├── Page110.jpg
kWrapMode.Mirror                            = 0x00000001 -- < The input coordinate is "reflected" across the texture boundary. This reflection may occur multiple times until the coordinate falls within the <c>[0..1]</c> range. <c>U=isOdd(floorf(U)) ? 1-fracf(U) : fracf(U)</c>
│      │   ├── Page111.jpg
kWrapMode.ClampLastTexel                    = 0x00000002 -- < The input coordinate is clamped to the range <c>[0..1]</c>. <c>U=max(0,min(1,U));</c>
│      │   ├── Page112.jpg
kWrapMode.MirrorOnceLastTexel              = 0x00000003 -- < The input coordinate is reflected at most one time and then clamped to the range <c>[0..1]</c>. <c>U=abs(max(-1,min(1,U));</c>
│      │   ├── Page113.jpg
kWrapMode.ClampHalfBorder                  = 0x00000004 -- < Similar to kWrapModeClampLastTexel, but if clamping is necessary, the output color will be the border color specified by the Sampler. For this mode, coordinates that are not within half a pixel of the border are considered clamped.
│      │   ├── Page114.jpg
kWrapMode.MirrorOnceHalfBorder              = 0x00000005 -- < Similar to kWrapModeMirrorOnceLastTexel, but if clamping is necessary, the output color will be the border color specified by the Sampler. For this mode, coordinates that are not within half a pixel of the border are considered clamped.
│      │   ├── Page115.jpg
kWrapMode.ClampBorder                      = 0x00000006 -- < Similar to kWrapModeClampLastTexel, but if clamping is necessary, the output color will be the border color specified by the Sampler. For this mode, coordinates that are outside the range <c>[0..1]</c> are considered clamped.
│      │   ├── Page116.jpg
kWrapMode.MirrorOnceBorder                  = 0x00000007 -- < Similar to kWrapModeMirrorOnceLastTexel, but if clamping is necessary, the output color will be the border color specified by the Sampler. For this mode, coordinates that are outside the range <c>[0..1]</c> are considered clamped.
│      │   ├── Page11.jpg
 
│      │   ├── Page12.jpg
local kBlendMultiplier = {}
│      │   ├── Page13.jpg
kBlendMultiplier.Zero                            = 0x00000000  -- < Multiply the associated input by zero.
│      │   ├── Page14.jpg
kBlendMultiplier.One                              = 0x00000001  -- < Multiply the associated input by one.
│      │   ├── Page15.jpg
kBlendMultiplier.SrcColor                        = 0x00000002  -- < Multiply the associated input by the fragment color.
│      │   ├── Page16.jpg
kBlendMultiplier.OneMinusSrcColor                = 0x00000003  -- < Multiply the associated input by one minus the fragment color.
│      │   ├── Page17.jpg
kBlendMultiplier.SrcAlpha                        = 0x00000004  -- < Multiply the associated input by the fragment alpha.
│      │   ├── Page18.jpg
kBlendMultiplier.OneMinusSrcAlpha                = 0x00000005  -- < Multiply the associated input by one minus the fragment alpha.
│      │   ├── Page19.jpg
kBlendMultiplier.DestAlpha                        = 0x00000006  -- < Multiply the associated input by the render target alpha.
│      │   ├── Page20.jpg
kBlendMultiplier.OneMinusDestAlpha                = 0x00000007  -- < Multiply the associated input by one minus the render target alpha.
│      │   ├── Page21.jpg
kBlendMultiplier.DestColor                        = 0x00000008  -- < Multiply the associated input by the render target color.
│      │   ├── Page22.jpg
kBlendMultiplier.OneMinusDestColor                = 0x00000009  -- < Multiply the associated input by one minus the render target color.
│      │   ├── Page23.jpg
kBlendMultiplier.SrcAlphaSaturate                = 0x0000000a  -- < Multiply the associated input by the minimum of 1 or fragment alpha.
│      │   ├── Page24.jpg
kBlendMultiplier.ConstantColor                    = 0x0000000d  -- < Multiply the associated input by the constant color. @see DrawCommandBuffer::setBlendColor()
│      │   ├── Page25.jpg
kBlendMultiplier.OneMinusConstantColor            = 0x0000000e  -- < Multiply the associated input by one minus the constant color. @see DrawCommandBuffer::setBlendColor()
│      │   ├── Page26.jpg
kBlendMultiplier.Src1Color                        = 0x0000000f  -- < Multiply the associated input by a secondary fragment color.
│      │   ├── Page27.jpg
kBlendMultiplier.InverseSrc1Color                = 0x00000010  -- < Multiply the associated input by one minus a secondary fragment color.
│      │   ├── Page28.jpg
kBlendMultiplier.Src1Alpha                        = 0x00000011  -- < Multiply the associated input by a secondary fragment alpha.
│      │   ├── Page29.jpg
kBlendMultiplier.InverseSrc1Alpha                = 0x00000012  -- < Multiply the associated input by one minus a secondary fragment alpha.
│      │   ├── Page30.jpg
kBlendMultiplier.ConstantAlpha                    = 0x00000013  -- < Multiply the associated input by the constant color alpha. @see DrawCommandBuffer::setBlendColor()
│      │   ├── Page31.jpg
kBlendMultiplier.OneMinusConstantAlpha            = 0x00000014  -- < Multiply the associated input by one minus the constant color alpha. @see DrawCommandBuffer::setBlendColor()
│      │   ├── Page32.jpg
 
│      │   ├── Page33.jpg
local kBlendFunc = {}
│      │   ├── Page34.jpg
kBlendFunc.Add                          = 0x00000000  -- < The source value is added to the destination value.
│      │   ├── Page35.jpg
kBlendFunc.Subtract                    = 0x00000001  -- < The destination value is subtracted from the source value.
│      │   ├── Page36.jpg
kBlendFunc.Min                          = 0x00000002  -- < The minimum of the source and destination values is selected.
│      │   ├── Page37.jpg
kBlendFunc.Max                          = 0x00000003  -- < The maximum of the source and destination values is selected.
│      │   ├── Page38.jpg
kBlendFunc.ReverseSubtract              = 0x00000004  -- < The source value is subtracted from the destination value.
│      │   ├── Page39.jpg
 
│      │   ├── Page40.jpg
-- Default blending mode, ideal for typical alpha channel embedded into a PNG image.
│      │   ├── Page41.jpg
blendDefaultEquation = {
│      │   ├── Page42.jpg
kBlendMultiplier.SrcAlpha, -- src multiplier
│      │   ├── Page43.jpg
kBlendFunc.Add,                         -- blend function
│      │   ├── Page44.jpg
kBlendMultiplier.OneMinusSrcAlpha,     -- dest multiplier
│      │   ├── Page45.jpg
}
│      │   ├── Page46.jpg
 
│      │   ├── Page47.jpg
blendConstFadeEquation = {
│      │   ├── Page48.jpg
kBlendMultiplier.ConstantAlpha, -- src multiplier
│      │   ├── Page49.jpg
kBlendFunc.Add,                       -- blend function
│      │   ├── Page50.jpg
kBlendMultiplier.OneMinusConstantAlpha,     -- dest multiplier
│      │   ├── Page51.jpg
}
│      │   ├── Page52.jpg
 
│      │   ├── Page53.jpg
return kFilterMode, kWrapMode, kBlendMultiplier, kBlendFunc
│      │   ├── Page54.jpg
</pre>
│      │   ├── Page55.jpg
 
│      │   ├── Page56.jpg
'''MipsInsn.lua'''
│      │   ├── Page57.jpg
<pre>
│      │   ├── Page58.jpg
MipsInsn = {}
│      │   ├── Page59.jpg
MipsInsn.IsAddi = function(insn) return (insn & 0xfc000000) == 0x20000000 end -- addi rt,rs,simm
│      │   ├── Page60.jpg
MipsInsn.IsAddiu = function(insn) return (insn & 0xfc000000) == 0x24000000 end -- addiu rt,rs,simm
│      │   ├── Page61.jpg
MipsInsn.IsDaddu = function(insn) return (insn & 0xfc0007ff) == 0x0000002d end -- daddu rd,rs,rt
│      │   ├── Page62.jpg
MipsInsn.IsAddu = function(insn) return (insn & 0xfc0007ff) == 0x00000021 end -- addu rd,rs,rt
│      │   ├── Page63.jpg
MipsInsn.IsBeq = function(insn) return (insn & 0xfc000000) == 0x10000000 end -- beq rs,rt,off
│      │   ├── Page64.jpg
MipsInsn.IsJ = function(insn) return (insn & 0xfc000000) == 0x08000000 end -- j target
│      │   ├── Page65.jpg
MipsInsn.IsJal = function(insn) return (insn & 0xfc000000) == 0x0c000000 end -- jal target
│      │   ├── Page66.jpg
MipsInsn.IsJr = function(insn) return (insn & 0xfc1fffff) == 0x00000008 end -- jr rs
│      │   ├── Page67.jpg
MipsInsn.IsLq = function(insn) return (insn & 0xfc000000) == 0x78000000 end -- lq rt,simm(rs)
│      │   ├── Page68.jpg
MipsInsn.IsLd = function(insn) return (insn & 0xfc000000) == 0xdc000000 end -- ld rt,simm(rs)
│      │   ├── Page69.jpg
MipsInsn.IsLw = function(insn) return (insn & 0xfc000000) == 0x8c000000 end -- lw rt,simm(rs)
│      │   ├── Page70.jpg
MipsInsn.IsSq = function(insn) return (insn & 0xfc000000) == 0x7c000000 end -- sq rt,simm(rs)
│      │   ├── Page71.jpg
MipsInsn.IsSd = function(insn) return (insn & 0xfc000000) == 0xfc000000 end -- sd rt,simm(rs)
│      │   ├── Page72.jpg
MipsInsn.IsSw = function(insn) return (insn & 0xfc000000) == 0xac000000 end -- sw rt,simm(rs)
│      │   ├── Page73.jpg
MipsInsn.IsEnd = function(insn) return (insn & 0xfc00003f) == 0x0000000d end -- break [code]
│      │   ├── Page74.jpg
 
│      │   ├── Page75.jpg
MipsInsn.GetRt = function(insn) return (insn >> 16) & 0x1f end
│      │   ├── Page76.jpg
MipsInsn.GetRs = function(insn) return (insn >> 21) & 0x1f end
│      │   ├── Page77.jpg
MipsInsn.GetRd = function(insn) return (insn >> 11) & 0x1f end
│      │   ├── Page78.jpg
--MipsInsn.GetSimm = function(insn) return ((insn << 48) >> 48) end -- this can't create a negative value correctly
│      │   ├── Page79.jpg
MipsInsn.GetSimm = function(insn)
│      │   ├── Page80.jpg
  -- Lua5.3 shifts are all logical (WHY!?). threfore (insn<<48)>>48 cannot extend the sign.
│      │   ├── Page81.jpg
  -- Instead of using shift, do following
│      │   ├── Page82.jpg
  local bit = 16 -- sign bit place.
│      │   ├── Page83.jpg
  local v = insn & 0xffff
│      │   ├── Page84.jpg
  local m = 1 << (bit - 1)
│      │   ├── Page85.jpg
  v = v & ((1 << bit) - 1)
│      │   ├── Page86.jpg
  return (v ~ m) - m -- '~' is xor in Lua... how strange it is.
│      │   ├── Page87.jpg
end
│      │   ├── Page88.jpg
MipsInsn.GetOff = function(insn) return MipsInsn.GetSimm(insn) end
│      │   ├── Page89.jpg
MipsInsn.GetTarget = function(insn) return insn & 0x3ffffff end
│      │   ├── Page90.jpg
 
│      │   ├── Page91.jpg
return MipsInsn
│      │   ├── Page92.jpg
</pre>
│      │   ├── Page93.jpg
 
│      │   ├── Page94.jpg
'''ee-cpr0-alias.lua'''
│      │   ├── Page95.jpg
<pre>
│      │   ├── Page96.jpg
cpr = {}
│      │   ├── Page97.jpg
 
│      │   ├── Page98.jpg
cpr.index = 0
│      │   └── Page99.jpg
cpr.random = 1
│      ├── small
cpr.entrylo0 = 2
│      │   ├── Box01.jpg
cpr.entrylo1 = 3
│      │   ├── Box04.jpg
cpr.context = 4
│      │   ├── landscape
cpr.pagemask = 5
│      │   │   ├── Box01.jpg
cpr.wired = 6
│      │   │   ├── Box04.jpg
cpr.badvaddr = 8
│      │   │   ├── Page01.jpg
cpr.count = 9
│      │   │   ├── Page02.jpg
cpr.entryhi = 10
│      │   │   ├── Page03.jpg
cpr.compare = 11
│      │   │   ├── Page04.jpg
cpr.status = 12
│      │   │   ├── Page05.jpg
cpr.cause = 13
│      │   │   ├── Page06.jpg
cpr.epc = 14
│      │   │   ├── Page07.jpg
cpr.prid = 15
│      │   │   ├── Page08.jpg
cpr.config = 16
│      │   │   ├── Page09.jpg
cpr.badpaddr = 23
│      │   │   ├── Page10.jpg
cpr.hwbk = 24
│      │   │   ├── Page11.jpg
cpr.pccr = 25
│      │   │   ├── Page12.jpg
cpr.taglo = 28
│      │   │   ├── Page13.jpg
cpr.taghi = 29
│      │   │   ├── Page14.jpg
cpr.errorepc = 30
│      │   │   ├── Page15.jpg
 
│      │   │   ├── Page16.jpg
return cpr
│      │   │   ├── Page17.jpg
</pre>
│      │   │   ├── Page18.jpg
 
│      │   │   ├── Page19.jpg
'''ee-gpr-alias.lua'''
│      │   │   ├── Page20.jpg
<pre>
│      │   │   ├── Page21.jpg
-- Recommended method to import this module:
│      │   │   ├── Page22.jpg
--  local gpr = require("ee-gpr-alias")
│      │   │   ├── Page23.jpg
--
│      │   │   ├── Page24.jpg
-- Using the global 'lang' variable is depreciated. This will change to a local-scope variable after
│      │   │   ├── Page25.jpg
-- the depreciation period has expired in April 2016.
│      │   │   ├── Page26.jpg
 
│      │   │   ├── Page27.jpg
gpr = {}
│      │   │   ├── Page28.jpg
 
│      │   │   ├── Page29.jpg
gpr.zero = 0
│      │   │   ├── Page30.jpg
gpr.at  = 1
│      │   │   ├── Page31.jpg
gpr.v0  = 2
│      │   │   ├── Page32.jpg
gpr.v1  = 3
│      │   │   ├── Page33.jpg
gpr.a0  = 4
│      │   │   ├── Page34.jpg
gpr.a1  = 5
│      │   │   ├── Page35.jpg
gpr.a2  = 6
│      │   │   ├── Page36.jpg
gpr.a3  = 7
│      │   │   ├── Page37.jpg
gpr.t0  = 8
│      │   │   ├── Page38.jpg
gpr.t1  = 9
│      │   │   ├── Page39.jpg
gpr.t2  = 10
│      │   │   ├── Page40.jpg
gpr.t3  = 11
│      │   │   ├── Page41.jpg
gpr.t4  = 12
│      │   │   ├── Page42.jpg
gpr.t5  = 13
│      │   │   ├── Page43.jpg
gpr.t6  = 14
│      │   │   ├── Page44.jpg
gpr.t7  = 15
│      │   │   ├── Page45.jpg
gpr.s0  = 16
│      │   │   ├── Page46.jpg
gpr.s1  = 17
│      │   │   ├── Page47.jpg
gpr.s2  = 18
│      │   │   ├── Page48.jpg
gpr.s3  = 19
│      │   │   ├── Page49.jpg
gpr.s4  = 20
│      │   │   ├── Page50.jpg
gpr.s5  = 21
│      │   │   ├── Page51.jpg
gpr.s6  = 22
│      │   │   ├── Page52.jpg
gpr.s7  = 23
│      │   │   ├── Page53.jpg
gpr.t8  = 24
│      │   │   ├── Page54.jpg
gpr.t9  = 25
│      │   │   ├── Page55.jpg
gpr.k0  = 26
│      │   │   ├── Page56.jpg
gpr.k1  = 27
│      │   │   ├── Page57.jpg
gpr.gp  = 28
│      │   │   ├── Page58.jpg
gpr.sp  = 29
│      │   │   └── Page59.jpg
gpr.fp  = 30
│      │   ├── Page01.jpg
gpr.ra  = 31
│      │   ├── Page02.jpg
 
│      │   ├── Page03.jpg
return gpr
│      │   ├── Page04.jpg
</pre>
│      │   ├── Page05.jpg
 
│      │   ├── Page06.jpg
'''ee-hwaddr.lua'''
│      │   ├── Page07.jpg
<pre>
│      │   ├── Page08.jpg
gif_hw  = {}
│      │   ├── Page09.jpg
vif0_hw = {}
│      │   ├── Page100.jpg
vif1_hw = {}
│      │   ├── Page101.jpg
 
│      │   ├── Page102.jpg
gif_hw.CHCR = 0x1000A000
│      │   ├── Page103.jpg
gif_hw.MADR = 0x1000A010
│      │   ├── Page104.jpg
gif_hw.QWC = 0x1000A020
│      │   ├── Page105.jpg
gif_hw.TADR = 0x1000A030
│      │   ├── Page106.jpg
gif_hw.ASR0 = 0x1000A040
│      │   ├── Page107.jpg
gif_hw.ASR1 = 0x1000A050
│      │   ├── Page108.jpg
gif_hw.SADR = 0x1000A080
│      │   ├── Page109.jpg
 
│      │   ├── Page10.jpg
vif0_hw.CHCR = 0x10008000
│      │   ├── Page110.jpg
vif0_hw.MADR = 0x10008010
│      │   ├── Page111.jpg
vif0_hw.QWC = 0x10008020
│      │   ├── Page112.jpg
vif0_hw.TADR = 0x10008030
│      │   ├── Page113.jpg
vif0_hw.ASR0 = 0x10008040
│      │   ├── Page114.jpg
vif0_hw.ASR1 = 0x10008050
│      │   ├── Page115.jpg
vif0_hw.SADR = 0x10008080
│      │   ├── Page116.jpg
 
│      │   ├── Page11.jpg
vif1_hw.CHCR = 0x10009000
│      │   ├── Page12.jpg
vif1_hw.MADR = 0x10009010
│      │   ├── Page13.jpg
vif1_hw.QWC = 0x10009020
│      │   ├── Page14.jpg
vif1_hw.TADR = 0x10009030
│      │   ├── Page15.jpg
vif1_hw.ASR0 = 0x10009040
│      │   ├── Page16.jpg
vif1_hw.ASR1 = 0x10009050
│      │   ├── Page17.jpg
vif1_hw.SADR = 0x10009080
│      │   ├── Page18.jpg
 
│      │   ├── Page19.jpg
return gif_hw, vif0_hw, vif1_hw, nil
│      │   ├── Page20.jpg
</pre>
│      │   ├── Page21.jpg
 
│      │   ├── Page22.jpg
'''language.lua'''
│      │   ├── Page23.jpg
<pre>
│      │   ├── Page24.jpg
-- Recommended method to import this module:
│      │   ├── Page25.jpg
--  local lang = require("language")
│      │   ├── Page26.jpg
--
│      │   ├── Page27.jpg
-- Using the global 'lang' variable is depreciated. This will change to a local-scope variable after
│      │   ├── Page28.jpg
-- the depreciation period has expired in April 2016.
│      │   ├── Page29.jpg
 
│      │   ├── Page30.jpg
lang = {}
│      │   ├── Page31.jpg
 
│      │   ├── Page32.jpg
lang.japanese = 0
│      │   ├── Page33.jpg
lang.english = 1
│      │   ├── Page34.jpg
lang.french = 2
│      │   ├── Page35.jpg
lang.spanish = 3
│      │   ├── Page36.jpg
lang.german = 4
│      │   ├── Page37.jpg
lang.italian = 5
│      │   ├── Page38.jpg
lang.dutch = 6
│      │   ├── Page39.jpg
lang.portuguese = 7
│      │   ├── Page40.jpg
lang.russian = 8
│      │   ├── Page41.jpg
lang.korean = 9
│      │   ├── Page42.jpg
lang.chinese_traditional = 10
│      │   ├── Page43.jpg
lang.chinese_simplified = 11
│      │   ├── Page44.jpg
lang.finnish = 12
│      │   ├── Page45.jpg
lang.swedish = 13
│      │   ├── Page46.jpg
lang.danish = 14
│      │   ├── Page47.jpg
lang.norwegian = 15
│      │   ├── Page48.jpg
lang.polish = 16
│      │   ├── Page49.jpg
lang.portuguese_brazil = 17
│      │   ├── Page50.jpg
lang.english_gb = 18
│      │   ├── Page51.jpg
lang.turkish = 19
│      │   ├── Page52.jpg
lang.spanish_la = 20
│      │   ├── Page53.jpg
lang.arabic = 21
│      │   ├── Page54.jpg
lang.french_canada = 22
│      │   ├── Page55.jpg
 
│      │   ├── Page56.jpg
return lang
│      │   ├── Page57.jpg
</pre>
│      │   ├── Page58.jpg
 
│      │   ├── Page59.jpg
'''pad-and-key.lua'''
│      │   ├── Page60.jpg
<pre>
│      │   ├── Page61.jpg
pad = {}
│      │   ├── Page62.jpg
 
│      │   ├── Page63.jpg
-- Left Side
│      │   ├── Page64.jpg
pad.LU = 0x0010 -- Up
│      │   ├── Page65.jpg
pad.LD = 0x0040 -- Down
│      │   ├── Page66.jpg
pad.LL = 0x0080 -- Left
│      │   ├── Page67.jpg
pad.LR = 0x0020 -- Right
│      │   ├── Page68.jpg
 
│      │   ├── Page69.jpg
-- Right Side
│      │   ├── Page70.jpg
pad.RU = 0x1000 -- Up (Triangle)
│      │   ├── Page71.jpg
pad.RD = 0x4000 -- Down (Cross)
│      │   ├── Page72.jpg
pad.RL = 0x8000 -- Left (Square)
│      │   ├── Page73.jpg
pad.RR = 0x2000 -- Right (Circle)
│      │   ├── Page74.jpg
 
│      │   ├── Page75.jpg
-- aliases
│      │   ├── Page76.jpg
pad.UP = 0x0010 -- LU
│      │   ├── Page77.jpg
pad.DOWN = 0x0040 -- LD
│      │   ├── Page78.jpg
pad.LEFT = 0x0080 -- LL
│      │   ├── Page79.jpg
pad.RIGHT = 0x0020 -- LR
│      │   ├── Page80.jpg
pad.TRIANGLE= 0x1000
│      │   ├── Page81.jpg
pad.CROSS = 0x4000
│      │   ├── Page82.jpg
pad.SQUARE = 0x8000
│      │   ├── Page83.jpg
pad.CIRCLE = 0x2000
│      │   ├── Page84.jpg
 
│      │   ├── Page85.jpg
pad.L1 = 0x0400
│      │   ├── Page86.jpg
pad.L2 = 0x0100
│      │   ├── Page87.jpg
pad.L3 = 0x0002
│      │   ├── Page88.jpg
 
│      │   ├── Page89.jpg
pad.R1 = 0x0800
│      │   ├── Page90.jpg
pad.R2 = 0x0200
│      │   ├── Page91.jpg
pad.R3 = 0x0004
│      │   ├── Page92.jpg
 
│      │   ├── Page93.jpg
pad.SELECT = 0x0001
│      │   ├── Page94.jpg
pad.START = 0x0008
│      │   ├── Page95.jpg
 
│      │   ├── Page96.jpg
keyboard = {}
│      │   ├── Page97.jpg
 
│      │   ├── Page98.jpg
keyboard.ESCAPE = 0x1000
│      │   └── Page99.jpg
keyboard.SLASH = 0x1001
│      └── thumbnails
keyboard.SEPARATOR = 0x1002 -- backslash or pipe (\|)
│          ├── BoxThumb01.jpg
keyboard.BACKQUOTE = 0x1003
│          ├── BoxThumb04.jpg
keyboard.PAGEDOWN = 0x1004
│          ├── landscape
keyboard.PAGEUP = 0x1005
│          │   ├── BoxThumb01.jpg
keyboard.F1 = 0x1006
│          │   ├── BoxThumb04.jpg
keyboard.F2 = 0x1007
│          │   ├── Thumb01.jpg
keyboard.F3 = 0x1008
│          │   ├── Thumb02.jpg
keyboard.F4 = 0x1009
│          │   ├── Thumb03.jpg
keyboard.F5 = 0x100a
│          │   ├── Thumb04.jpg
keyboard.F6 = 0x100b
│          │   ├── Thumb05.jpg
keyboard.F7 = 0x100c
│          │   ├── Thumb06.jpg
keyboard.F8 = 0x100d
│          │   ├── Thumb07.jpg
keyboard.F9 = 0x100e
│          │   ├── Thumb08.jpg
keyboard.F10 = 0x100f
│          │   ├── Thumb09.jpg
keyboard.F11 = 0x1010
│          │   ├── Thumb10.jpg
keyboard.F12 = 0x1011
│          │   ├── Thumb11.jpg
</pre>
│          │   ├── Thumb12.jpg
 
│          │   ├── Thumb13.jpg
'''ps2.lua'''
│          │   ├── Thumb14.jpg
<pre>
│          │   ├── Thumb15.jpg
require("ee-gpr-alias")
│          │   ├── Thumb16.jpg
require("utils")
│          │   ├── Thumb17.jpg
 
│          │   ├── Thumb18.jpg
MipsInsn = {}
│          │   ├── Thumb19.jpg
MipsInsn.IsAddi = function(insn) return (insn & 0xfc000000) == 0x20000000 end -- addi rt,rs,simm
│          │   ├── Thumb20.jpg
MipsInsn.IsAddiu = function(insn) return (insn & 0xfc000000) == 0x24000000 end -- addiu rt,rs,simm
│          │   ├── Thumb21.jpg
MipsInsn.IsBeq = function(insn) return (insn & 0xfc000000) == 0x10000000 end -- beq rs,rt,off
│          │   ├── Thumb22.jpg
MipsInsn.IsJ = function(insn) return (insn & 0xfc000000) == 0x08000000 end -- j target
│          │   ├── Thumb23.jpg
MipsInsn.IsJal = function(insn) return (insn & 0xfc000000) == 0x0c000000 end -- jal target
│          │   ├── Thumb24.jpg
MipsInsn.IsJr = function(insn) return (insn & 0xfc1fffff) == 0x00000008 end -- jr rs
│          │   ├── Thumb25.jpg
MipsInsn.IsLq = function(insn) return (insn & 0xfc000000) == 0x78000000 end -- lq rt,simm(rs)
│          │   ├── Thumb26.jpg
MipsInsn.IsLd = function(insn) return (insn & 0xfc000000) == 0xdc000000 end -- ld rt,simm(rs)
│          │   ├── Thumb27.jpg
MipsInsn.IsLw = function(insn) return (insn & 0xfc000000) == 0x8c000000 end -- lw rt,simm(rs)
│          │   ├── Thumb28.jpg
MipsInsn.IsSq = function(insn) return (insn & 0xfc000000) == 0x7c000000 end -- sq rt,simm(rs)
│          │   ├── Thumb29.jpg
MipsInsn.IsSd = function(insn) return (insn & 0xfc000000) == 0xfc000000 end -- sd rt,simm(rs)
│          │   ├── Thumb30.jpg
MipsInsn.IsSw = function(insn) return (insn & 0xfc000000) == 0xac000000 end -- sw rt,simm(rs)
│          │   ├── Thumb31.jpg
MipsInsn.IsEnd = function(insn) return (insn & 0xfc00003f) == 0x0000000d end
│          │   ├── Thumb32.jpg
 
│          │   ├── Thumb33.jpg
MipsInsn.GetRt = function(insn) return (insn >> 16) & 0x1f end
│          │   ├── Thumb34.jpg
MipsInsn.GetRs = function(insn) return (insn >> 21) & 0x1f end
│          │   ├── Thumb35.jpg
MipsInsn.GetSimm = function(insn) return ((insn << 48) >> 48) end
│          │   ├── Thumb36.jpg
MipsInsn.GetOff = function(insn) return MipsInsn.GetSimm(insn) end
│          │   ├── Thumb37.jpg
MipsInsn.GetTarget = function(insn) return insn & 0x3ffffff end
│          │   ├── Thumb38.jpg
 
│          │   ├── Thumb39.jpg
-- return FIFO queue of stack trace
│          │   ├── Thumb40.jpg
-- the queue item is { caller-addr, return-from }
│          │   ├── Thumb41.jpg
--
│          │   ├── Thumb42.jpg
-- example:
│          │   ├── Thumb43.jpg
--    print("=== stack trace ===")
│          │   ├── Thumb44.jpg
--   local stack_trace = MipsStackTrace(eeObj, eeObj.GetPc()+4, eeObj.GetGpr(gpr.ra), eeObj.GetGpr(gpr.sp))
│          │   ├── Thumb45.jpg
--   while not stack_trace:isEmpty() do
│          │   ├── Thumb46.jpg
-- local caller = stack_trace:dequeue()
│          │   ├── Thumb47.jpg
-- print( string.format(" 0x%08x [will return from : %x]", caller[1], caller[2]) )
│          │   ├── Thumb48.jpg
--   end
│          │   ├── Thumb49.jpg
--
│          │   ├── Thumb50.jpg
-- NOTE: you must +4 against GetPc() if you in a EE/IOP hook.
│          │   ├── Thumb51.jpg
-- Because EE/IOP jit executed the instruction at the address already and it might affect $sp or $ra.
│          │   ├── Thumb52.jpg
--
│          │   ├── Thumb53.jpg
-- obj : eeObj or iopObj
│          │   ├── Thumb54.jpg
-- pc  : current pc (from GetPC or readout from thread context)
│          │   ├── Thumb55.jpg
-- ra  : current ra (from GetGpr or readout from thread context)
│          │   ├── Thumb56.jpg
-- sp  : current sp (from GetGpr or readout from thread context)
│          │   ├── Thumb57.jpg
MipsStackTrace = function (obj, pc, ra, sp, depth)
│          │   ├── Thumb58.jpg
  local max_depth = depth or 10 -- max trace depth
│          │   └── Thumb59.jpg
  local n_j = 1
│          ├── Thumb01.jpg
  local jmax = {}
│          ├── Thumb02.jpg
  local depth = 0
│          ├── Thumb03.jpg
  local bdl_count = 0
│          ├── Thumb04.jpg
  local new_pc    = 0
│          ├── Thumb05.jpg
  local icount    = 0
│          ├── Thumb06.jpg
 
│          ├── Thumb07.jpg
  local result = Queue.new()
│          ├── Thumb08.jpg
  local pushed_ra = Queue.new()
│          ├── Thumb09.jpg
  while depth < max_depth and icount < 2048 do
│          ├── Thumb100.jpg
  -- TODO: error checks
│          ├── Thumb101.jpg
  if (pc & 3) ~= 0 then
│          ├── Thumb102.jpg
return result
│          ├── Thumb103.jpg
  end
│          ├── Thumb104.jpg
  pc = pc & 0x01ffffff
│          ├── Thumb105.jpg
  sp = sp & 0x01ffffff
│          ├── Thumb106.jpg
  local insn = obj.ReadMem32(pc)
│          ├── Thumb107.jpg
  -- print(string.format("trace .. pc=%x insn=%x", pc, insn))
│          ├── Thumb108.jpg
  -- result:enqueue( { pc, insn } )
│          ├── Thumb109.jpg
 
│          ├── Thumb10.jpg
  if MipsInsn.IsJr(insn) and MipsInsn.GetRs(insn) == gpr.ra then
│          ├── Thumb110.jpg
bdl_count = 1
│          ├── Thumb111.jpg
depth = depth + 1
│          ├── Thumb112.jpg
new_pc = ra
│          ├── Thumb113.jpg
-- print(string.format("jr ra : ra=%x", ra))
│          ├── Thumb114.jpg
icount = 0
│          ├── Thumb115.jpg
-- print(string.format("enqueue caller pc=%x ret addr=%x", new_pc-8, pc))
│          ├── Thumb116.jpg
result:enqueue( {new_pc-8, pc} ) -- {return-addr, where-from}
│          ├── Thumb11.jpg
  elseif MipsInsn.IsAddiu(insn) and MipsInsn.GetRt(insn) == gpr.sp and MipsInsn.GetRs(insn) == gpr.sp then
│          ├── Thumb12.jpg
sp = sp + MipsInsn.GetSimm(insn) -- ((insn<<48) >>48)
│          ├── Thumb13.jpg
-- print(string.format("addiu sp,sp,** : new sp = %x", sp))
│          ├── Thumb14.jpg
  elseif MipsInsn.IsLq(insn) or MipsInsn.IsLd(insn) or MipsInsn.IsLw(insn) then
│          ├── Thumb15.jpg
if MipsInsn.GetRt(insn) == gpr.ra and MipsInsn.GetRs(insn) == gpr.sp then
│          ├── Thumb16.jpg
-- the code might push $ra on the stack after start pc.
│          ├── Thumb17.jpg
-- in such case, we must not retrieve $ra value from the memory.
│          ├── Thumb18.jpg
if pushed_ra:isEmpty() then
│          ├── Thumb19.jpg
  local imm = MipsInsn.GetSimm(insn) -- ((insn<<48) >>48)
│          ├── Thumb20.jpg
  -- print(string.format("retrieve ra from stack(%x) : sp=%x imm=%x", sp+imm, sp, imm))
│          ├── Thumb21.jpg
  ra = obj.ReadMem32(sp + imm)
│          ├── Thumb22.jpg
  -- print(string.format("load ra,%x(sp) : sp = %x+%x, ra = %x", imm, sp, imm, ra))
│          ├── Thumb23.jpg
else
│          ├── Thumb24.jpg
  -- print(string.format("retrieve ra from pushed one"))
│          ├── Thumb25.jpg
  pushed_ra:dequeue()
│          ├── Thumb26.jpg
end
│          ├── Thumb27.jpg
end
│          ├── Thumb28.jpg
  elseif MipsInsn.IsSq(insn) or MipsInsn.IsSd(insn) or MipsInsn.IsSw(insn) then
│          ├── Thumb29.jpg
if MipsInsn.GetRt(insn) == gpr.ra and MipsInsn.GetRs(insn) == gpr.sp then
│          ├── Thumb30.jpg
pushed_ra:enqueue(pc);
│          ├── Thumb31.jpg
end
│          ├── Thumb32.jpg
  elseif MipsInsn.IsJ(insn) then -- j **
│          ├── Thumb33.jpg
local imm = MipsInsn.GetTarget(insn)
│          ├── Thumb34.jpg
imm = imm << 2
│          ├── Thumb35.jpg
if pc == imm then
│          ├── Thumb36.jpg
-- jump to self? maybe we can ignore it.
│          ├── Thumb37.jpg
else
│          ├── Thumb38.jpg
new_pc = imm
│          ├── Thumb39.jpg
-- print(string.format("j ** : new_pc = %x", new_pc))
│          ├── Thumb40.jpg
bdl_count = 1
│          ├── Thumb41.jpg
for t=1, n_j do
│          ├── Thumb42.jpg
  if jmax[t] == new_pc then
│          ├── Thumb43.jpg
  return result -- closed loop
│          ├── Thumb44.jpg
  end
│          ├── Thumb45.jpg
end
│          ├── Thumb46.jpg
if n_j > 1024 then
│          ├── Thumb47.jpg
  return result -- jump buffer overflow
│          ├── Thumb48.jpg
end
│          ├── Thumb49.jpg
jmax[n_j] = new_pc
│          ├── Thumb50.jpg
n_j = n_j + 1
│          ├── Thumb51.jpg
end
│          ├── Thumb52.jpg
  elseif MipsInsn.IsBeq(insn) and MipsInsn.GetRs(insn) == gpr.zero then -- beq zero,**
│          ├── Thumb53.jpg
local offset = MipsInsn.GetOff(insn) -- ((insn<<48) >> 48)
│          ├── Thumb54.jpg
offset = offset << 2
│          ├── Thumb55.jpg
new_pc = pc + 4 + offset
│          ├── Thumb56.jpg
 
│          ├── Thumb57.jpg
if pc == new_pc then
│          ├── Thumb58.jpg
-- jump to self? maybe we can ignore it
│          ├── Thumb59.jpg
else
│          ├── Thumb60.jpg
-- print(string.format("beq zero,** : new_pc=%x", new_pc))
│          ├── Thumb61.jpg
bdl_count = 1
│          ├── Thumb62.jpg
for t = 1, n_j do
│          ├── Thumb63.jpg
  if jmax[t] == new_pc then
│          ├── Thumb64.jpg
  return result
│          ├── Thumb65.jpg
  end
│          ├── Thumb66.jpg
end
│          ├── Thumb67.jpg
if n_j > 1024 then
│          ├── Thumb68.jpg
  return result
│          ├── Thumb69.jpg
end
│          ├── Thumb70.jpg
jmax[n_j] = new_pc
│          ├── Thumb71.jpg
n_j = n_j + 1
│          ├── Thumb72.jpg
end
│          ├── Thumb73.jpg
  elseif MipsInsn.IsEnd(insn) then -- end
│          ├── Thumb74.jpg
-- print(string.format("end"))
│          ├── Thumb75.jpg
return result
│          ├── Thumb76.jpg
  elseif MipsInsn.IsJal(insn) then -- jal **
│          ├── Thumb77.jpg
local imm = insn & 0x03ffffff
│          ├── Thumb78.jpg
imm = imm << 2
│          ├── Thumb79.jpg
-- print(string.format("jal ** : addr = %x", imm))
│          ├── Thumb80.jpg
-- call
│          ├── Thumb81.jpg
  end
│          ├── Thumb82.jpg
 
│          ├── Thumb83.jpg
  icount = icount + 1
│          ├── Thumb84.jpg
  pc = pc + 4
│          ├── Thumb85.jpg
 
│          ├── Thumb86.jpg
  -- -- print(string.format("bdl_count=%d", bdl_count))
│          ├── Thumb87.jpg
  if bdl_count > 0 then
│          ├── Thumb88.jpg
if bdl_count == 2 then
│          ├── Thumb89.jpg
pc = new_pc
│          ├── Thumb90.jpg
bdl_count = 0
│          ├── Thumb91.jpg
else
│          ├── Thumb92.jpg
bdl_count = bdl_count + 1
│          ├── Thumb93.jpg
end
│          ├── Thumb94.jpg
  end
│          ├── Thumb95.jpg
  end
│          ├── Thumb96.jpg
  return result
│          ├── Thumb97.jpg
end
│          ├── Thumb98.jpg
│          └── Thumb99.jpg
├── sce_module
│   ├── libc.prx
│   └── libSceFios2.prx
├── sce_sys
│   ├── about
│   │   └── right.sprx
│   └── keystone
└── trophy_data
    └── SLES-50326_trophies.lua


PS2 = {}
PS2.GetCurrentThread = function(eeObj) return eeObj.ReadMem32(0x12fac) end
PS2.GetThreads = function(eeObj)
  local EE_THREAD_BASE = 0x18000
  local EE_NUM_THREADS = 0x100
  local th = EE_THREAD_BASE
  local result = Queue.new()
  for t = 0, EE_NUM_THREADS-1 do
  -- 0 : node_prev
  -- 4 : node_next
  -- 8 : status
  -- 12: pc
  -- 16: sp
  -- 20: gp
  -- 24: init_pri
  -- 26: curr_pri
  -- 28: wstat
  -- 32: waitId
  -- 36: wakeupCount
  -- 40: attr
  -- 44: option
  -- 48: func
  -- 52: argc
  -- 56: args
  -- 60: stack
  -- 64: size
  -- 68: root
  -- 72: endOfHeap
  local status = eeObj.ReadMem32(th + 8)
  if status ~= 0 then
local id    = t
local pri  = eeObj.ReadMem16(th + 26)
local gp    = eeObj.ReadMem32(th + 20)
local pc    = eeObj.ReadMem32(th + 12)
local sp    = eeObj.ReadMem32(th + 16)
result:enqueue( {id=id, status=status, pri=pri, gp=gp, pc=pc, sp=sp} )
  end
  th = th + 76
  end
  return result
end
</pre>
</pre>


'''utils.lua'''
=Links=
<pre>
These links can help you understand more stuff about ps2 emulation
-- utility classes/functions
*Ps2 Hardware Documentation: https://psi-rockin.github.io/ps2tek/
 
*PS3 custom configs: https://www.psdevwiki.com/ps3/PS2_Custom_Configs
-- Stack
*More info about the playstation 4's PS2 emulator can be found here: http://www.psx-place.com/threads/research-ps2-emulator-configuration-on-ps4.16131/ , But please note that Some of the information in this post can be in-accurate, Such as Clamping options
-- ex:
*More emulator configurations examples: https://www.psdevwiki.com/ps4/Talk:PS2_Classics_Emulator_Compatibility_List
-- my_stack = Stack.new()
* Ps2dis https://www.romhacking.net/utilities/692/  
--  my_stack:push( val )
*Current Gameindex Settings: https://raw.githubusercontent.com/PCSX2/pcsx2/master/bin/resources/GameIndex.yaml
-- print( my_stack:pop( val ) )
*Known Pcsx2 Issues https://github.com/PCSX2/pcsx2/issues?q=is%3Aissue
Stack = {}
*Pcsx2's old and New pull requests https://github.com/PCSX2/pcsx2/pulls?q=is%3Apr
 
function Stack.new()
  local obj = { buff = {} }
  return setmetatable(obj, {__index = Stack})
end
 
function Stack:push(x)
  table.insert(self.buff, x)
end
 
function Stack:pop()
  return table.remove(self.buff)
end
 
function Stack:top()
  return self.buff[#self.buff]
end
 
function Stack:isEmpty()
  return #self.buff == 0
end
 
 
-- Queue
-- ex:
-- my_queue = Queue.new()
-- my_queue:enqueue( val )
-- print( my_queue:dequeue(val) )
Queue = {}
 
function Queue.new()
  local obj = { buff = {} }
  return setmetatable(obj, {__index = Queue})
end
 
function Queue:enqueue(x)
  table.insert(self.buff, x)
end
 
function Queue:dequeue()
  return table.remove(self.buff, 1)
end
 
function Queue:top()
  if #self.buff > 0 then
    return self.buff[1]
  end
end
 
function Queue:isEmpty()
  return #self.buff == 0
end
</pre>
 
= Links =
 
* [https://psi-rockin.github.io/ps2tek/ PS2 Hardware Documentation]
* [https://pastebin.com/yf802Up3 Graphics Synthetizer title fix guide]
* [https://www.psdevwiki.com/ps3/PS2_Custom_Configs PS3 custom configs]
* [http://www.psx-place.com/threads/research-ps2-emulator-configuration-on-ps4.16131/ A place for research and sharing successful configurations for the emulator]
* [https://www.psdevwiki.com/ps4/Talk:PS2_Classics_Emulator_Compatibility_List Configuration examples]
* [https://www.romhacking.net/utilities/692/ PS2DIS, a very helpful tool for debugging executables]
* [https://forums.pcsx2.net/Thread-Fixing-unplayable-games A thread filled with patches for ps2 games]
* [https://github.com/florinsdistortedvision/ps2-classics-emus Most base emulators for PS2 Classics released on PS4 by florinsdistortedvision]
* [https://github.com/Zcor3x/Playstation-2-Classics-PS4 Most base emulators for PS2 Classics released on PS4 by Zcor3x]
 
{{Reverse Engineering}}
{{Reverse Engineering}}
<noinclude>
<noinclude>[[Category:Main]]</noinclude>
[[Category:Main]]
</noinclude>
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