Editing PS2 Emulation


= Description =

<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.


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.

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.


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.


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.

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.

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.

=Memory Mapping=

{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: left;"
! Name !! From !! To
|-
|EE Flat Memory (4gb)              ||  0x0000008000000000 ||  0x0000008100000000
|-
|IOP Flat Memory (4gb)             ||  0x0000009000000000 ||  0x0000009100000000
|-
|R59 Binary Cache                  ||  0x0000000914B10000 ||  0x0000000916B10000
|-
|R30 Binary Cache                  ||  0x0000000916B14000 ||  0x0000000917314000
|-
|jitVU0                            ||  0x0000000917318000 ||  0x0000000917B18000
|-
|jitVU1                            ||  0x0000000917B1C000 ||  0x0000000918B1C000
|-
! !! Host's EE Memory Map !!
|-
|EE RAM - Kernel                   ||  0x0000008000000000 ||  0x0000008000080000
|-
|EE RAM - Debug                    ||  0x0000008000078000 ||  0x0000008000080000
|-
|EE RAM - User                     ||  0x0000008000080000 ||  0x0000008002000000
|-
|EE Hw Devices                     ||  0x0000008010000000 ||  0x0000008010010000
|-
|EE ROM                            ||  0x000000801FC00000 ||  0x000000801FFE0000
|-
|EE RAM - Uncached                 ||  0x0000008020080000 ||  0x0000008022000000
|-
|EE RAM - UncachedAccel            ||  0x0000008030100000 ||  0x0000008032000000
|-
|EE Scratchpad                     ||  0x0000008070000000 ||  0x0000008070004000
|-
|EE Debug                          ||  0x00000080FFFF8000 ||  0x0000008100000000
|-
! !! Host's IOP Memory Map  !!
|-
|IOP RAM                           ||  0x0000009000000000 ||  0x0000009000200000
|-
|IOP RAM (mirror 1)                ||  0x0000009000200000 ||  0x0000009000400000
|-
|IOP RAM (mirror 2)                ||  0x0000009000400000 ||  0x0000009000600000
|-
|IOP RAM (mirror 3)                ||  0x0000009000600000 ||  0x0000009000800000
|-
|IOP Scratchpad                    ||  0x000000901F800000 ||  0x000000901F801000
|-
|IOP HW                            ||  0x000000901F801000 ||  0x000000901F810000
|-
|IOP ROM                           ||  0x000000901FC00000 ||  0x000000901FFE0000
|-
|}

=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
|-
| Device Name                                 ||   CXD90026AG - DG1002FGF84HT
|-
| Device Vendor                               ||   AuthenticAMD
|-
| Device Vendor ID                            ||   0x1022
|-
| Device OpenCL C Version                     ||   OpenCL C 1.2 pocl
|-
| Device Type                                 ||   CPU
|-
| Max compute units                           ||   8
|-
| Max work item dimensions                    ||   3
|-
| Max work item sizes                         ||   4096x4096x4096
|-
| Max work group size                         ||   4096
|-
| Preferred work group size multiple          ||   8
|-
! Half-precision Floating-point support       !!   (n/a)
|-
! Single-precision Floating-point support     !!   (core)
|-
| Denormals                                   || Yes
|-
| Infinity and NANs                           || Yes
|-
| Round to nearest                            || Yes
|-
| Round to zero                               || Yes
|-
| Round to infinity                           || Yes
|-
| IEEE754-2008 fused multiply-add             || No
|-
| Support is emulated in software             || No
|-
| Correctly-rounded divide and sqrt operations|| Yes
|-
! Double-precision Floating-point support     !!   (cl_khr_fp64)
|-
| Denormals                                   || Yes
|-
| Infinity and NANs                           || Yes
|-
| Round to nearest                            || Yes
|-
| Round to zero                               || Yes
|-
| Round to infinity                           || Yes
|-
| IEEE754-2008 fused multiply-add             || Yes
|-
| Support is emulated in software             || No
|-
! Execution capabilities                      !!
|-
| Run OpenCL kernels                          || Yes
|-
| Run native kernels                          || Yes
|-
| SPIR versions                               || 1.2
|-
| Device Extensions                           ||   <div align="left"><pre> 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_3d_image_writes 
 cl_khr_spir
 cl_khr_fp64 
 cl_khr_int64_base_atomics
 cl_khr_int64_extended_atomics </pre></div>
|-
|}

==GPU==

{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Info !! Values
|-
|Device Name                                  ||   AMD LIVERPOOL
|-
|Device Vendor                                ||   AMD
|-
|Device Vendor ID                            ||    0x1002
|-
|Device Version                                ||  OpenCL 1.1
|-
|Device OpenCL C Version                       ||  OpenCL C 1.1
|-
|Device Type                                   ||  GPU
|-
|Max compute units                             ||  18
|-
|Max work item dimensions                       || 3
|-
|Max work item sizes                           ||  256x256x256
|-
|Max work group size                            || 256
|-
|Compiler Available                              || Yes
|-
|Preferred work group size multiple            ||  64
|-
!Half-precision Floating-point support        !!   (cl_khr_fp16)
|-
|Denormals                                     || No
|-
|Infinity and NANs                             || Yes
|-
|Round to nearest                              || Yes
|-
|Round to zero                                 || No
|-
|Round to infinity                             || No
|-
|IEEE754-2008 fused multiply-add               || No
|-
|Support is emulated in software               || No
|-
!Single-precision Floating-point support    !!     (core)
|-
|Denormals                                     || No
|-
|Infinity and NANs                             || Yes
|-
|Round to nearest                              || Yes
|-
|Round to zero                                 || No
|-
|Round to infinity                             || No
|-
|IEEE754-2008 fused multiply-add               || No
|-
|Support is emulated in software               || No
|-
|Correctly-rounded divide and sqrt operations  || No
|-
!Double-precision Floating-point support      !!   (cl_khr_fp64)
|-
|Denormals                                     || Yes
|-
|Infinity and NANs                             || Yes
|-
|Round to nearest                              || Yes
|-
|Round to zero                                 || Yes
|-
|Round to infinity                             || Yes
|-
|IEEE754-2008 fused multiply-add               || Yes
|-
|Support is emulated in software               || No
|-
!Execution capabilities !!
|-
|Run OpenCL kernels                            || Yes
|-
|Run native kernels                            || No
|-
|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>
|-
|}

= Emulator Configuration =

== Files ==

Emulator configuration is handled by 4 files:

* '''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 ==
A guide for people who wish to diagnose problems that could be solved by CLI config.
<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]]'' || ✔ || ✔ || ✖ || ? || ✔ || ? || ? || ? || ✔ 
|-
| ''[[Graphical glitches]]'' || ✔ || ✖ || ✔ || ✔ || ✖ || ?|| ? || ✔ || ✖ 
|-
| ''[[Crashes]]'' || ✔ || ✔ || ✔ || ✔ || ✔ || ? || ? || ✔ || ✔ 
|-
| ''[[Broken Geometry / Glitches]]'' || ✔ || ✖ || ✖ || ✖ || ✖ || ✔ || ✔ || ? || ✔ 
|-
|}

== Commands ==
'''Known functions: 
'''
Require cleanup.
=== config-emu-ps4.txt commands ===

{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
|-
| --config-local-lua ||   ||   || --config-local-lua=""
|-
| --load-tooling-lua ||   ||   || --load-tooling-lua=0
|-
| --record-audio ||  ||  || 
|-
| --record-audio-img ||  ||  || 
|-
| --record-audio-image ||  ||  || 
|-
| --record-audio-ext ||  ||  || 
|-
| --max-console-spam ||  ||  || 
|-
| --path-snaps || dir/folder ||  Path to savestates folder || --path-snaps="/tmp/snapshots"
|-
| --path-recordings || dir/folder ||   || --path-recordings="/tmp/recordings"
|-
| --path-audio-images || dir/folder ||   || 
|-
| --path-memcards || dir/folder ||   ||
|-
| --path-vmc || dir/folder ||   || --path-vmc="/tmp/vmc"
|-
| --emulog-file || 0,1 ||  Creates a log file with information that is Rarely Useful || --emulog-file=1
|-
| --path-emulog || dir/folder || Sets the directory of the Emulog file, Requires --emulog-file=1 command  || --path-emulog="/tmp/recordings"
|-
| --vmc1 || 0,1? || Turn memory card 1 on or off ? || --vmc1=1
|-
| --vmc2 || 0,1? || Turn memory card 2 on or off ? || --vmc2=0
|-
| --path-manual || dir/folder ||   ||
|-
| --path-patches || dir/folder || Path to patches folder || --path-patches="/app0/patches"
|-
| --path-trophydata || dir/folder ||   || --path-trophydata="/app0/trophy_data"
|-
| --path-featuredata || dir/folder || Path to folder with XXXX-YYYYY_features.lua file || --path-featuredata="/app0/feature_data"
|-
| --path-postproc || dir/folder || Post-processing (shaders?) ||
|-
| --path-toolingscript || dir/folder ||   || --path-toolingscript="/app0/patches"
|-
| --snapshot-name ||  ||  || 
|-
| --snapshot-datafile ||  ||  || 
|-
| --snapshot-restore ||  ||  || 
|-
| --snapshot-save || frameId(?) ||   ||
|-
| --snapshot-mcd-files ||  ||  || 
|-
| --snapshot-repeat || repeat_count ||   ||
|-
| --snapshot-modulo ||  ||  || 
|-
| --ds4-deadzone-adjust ||  ||  || 
|-
| --ds4-diagonal-adjust ||  ||  || 
|-
| --host-pad-loses-focus ||  ||  ||  --host-pad-loses-focus=1
|- 
| --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
|-
| --host-keyboard || slot [0-7] ||   || --host-keyboard=4
|-
| --host-audio || 1,0,on,off,mono ||   || --host-audio=1
|-
| --host-audio-latency || msec/float || Audio latency must be between 0.010 and 4.0 || --host-audio-latency=1.5
|-
| --host-window-scale || scale/float ||   || --host-window-scale=0.5
|-
| --host-window-pos || x,y ||   ||
|-
| --host-display-mode || normal,full,4:3,16:9  || Set display mode || --host-display-mode=full
|-
| --host-osd || 0,off,minimal,verbose ||   || --host-osd=0
|-
| --host-vsync ||  0,1 ||  Enable or disable vsync || --host-vsync=1
|-
| --host-trophy-support ||   ||   ||
|-
| --rtc-epoch ||  unix_time (seconds since epoch) ||   || --rtc-epoch=1523776362
|-
| --framelimiter ||  0,1 || Enable or disable Frame limiting || --framelimiter=1
|-
| --framelimit-fps ||  FPS/float || framelimiter || --framelimit-fps=0.8
|-
| --framelimit-scalar ||  scalar/float || scalar must be between 0.1 and 5.0 || --framelimit-scalar=3.2
|-
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo || A Standalone framelimiter || --framelimit-mode=fast
|-
| --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 
|-
| --ps2-title-id ||   || sets title-id for patches  || --ps2-title-id=SLES-50366
|-
| --pad-record ||  0,1  ||  Enables Logging pad info in emulog ||
|-
| --pad-analog-to-digital || 0,1 || Eternel ring Emu uses the value 0 || --pad-analog-to-digital=0
|-
| --assert-path1-ad || 0,1 ||   || --assert-path1-ad=0
|-
| --gs-uprender || none, 2x2 || Internal resolution uprender || --gs-uprender=2x2
|-
| --gs-upscale || none, gpu, edgesmooth, motionvec, point, motionvector, smooth, motion || Upscaler || --gs-upscale=EdgeSmooth
|-
| --max-disc-num || 1-5  || 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
|-
| --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
|-
| --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 || --cdvd-sector-read-cycles=40000
|-
| --cdvd-sector-seek-cycles || 2-10? || Fixes Boot-up sometimes, More info here [https://github.com/PCSX2/pcsx2/pull/3877] || --cdvd-sector-seek-cycles=2
|-
| --mute-audio ||all,none,main,bgm || || --mute-audio=all
|-
| --mute-streaming-audio || all,none,main,bgm || || --mute-streaming-audio=all
|-
| --verbose-cdvd-reads || 0,1 || Might improve Disc reading if set to 1|| --verbose-cdvd-reads=0
|-
| --verbose-cpu-cycles || 0,1? || ? ||
|-
| --mtap1 || Disabled, Always, ByHost || Multitap Switch, The Values are correct but the multitap only works in certain games. || --mtap1=always
|-
| --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
|-
| --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 
|-
| --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?
|-
| --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
|-
| --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
|-
| --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
|-
| --ee-native-function || memcpy, memset, 0x0000 || || --ee-native-function=memcpy,0x11e328
|-
| --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
|-
| --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
|-
| --ee-jit-pagefault-threshold || 20-200 || Seems to reduce blue screen occurrence the higher the value || --ee-jit-pagefault-threshold=40
|-
| --ee-shorthash-len || inst_count/integer || Length of shorthash in instruction/opcode count. Require --ee-block-validation=Hash || 
|-
| --ee-const-folding || None,Gpr,Fpu,All || EE constant folding, [https://en.wikipedia.org/wiki/Constant_folding More info] || --ee-const-folding=none 
|-
| --ee-ignore-break || 0,1 ? || Ignore Break instructions (we should never land here) || 
|-
| --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
|-
| --ee-jit-opt-debug || 0,1 || Enables Logging of emotion engine in emulog file ?||
|-
| --ee-pc-coherency || 0,1?? || || 
|-
| --ee-inst-marking || 0,1? || || 
|-
| --ee-insn-marking || 0,1? || || 
|-
| --ee-kernel-hle ||  0,1 || High-level emulation kernel  || 
|-
| --ee-injection-kernel || 0,1 || ||
|-
| --ee-injection-title || 0,1 || ||
|-
| --ee-validate-kernel || 0,1 || || 
|-
| --ee-regalloc-scalar || 0,none,ReadOnly,WriteOnly,RW || register allocation setting || 
|-
| --ee-ignore-segfault || [none,R,W,RW] || Ignore segmentation fault || --ee-ignore-segfault=read
|-
| --ee-regalloc-simd || || register allocation setting || 
|-
| --ee-regalloc-preserve-scalar ||  LoadOnly, StoreOnly, SO, LoadStore,  LS || EE JIT Scalar/Int Regalloc Mode || --ee-regalloc-preserve-scalar=LoadStore
|-
| --ee-regalloc-preserve-simd || ReadOnly, RO, WO, WriteOnly ,RW || EE JIT SIMD/XMM Regalloc Mode || --ee-regalloc-preserve-simd=RW
|-
| --ee-static-block-links || options Type,Type,... [Branch,Branches,JAL,COP2,All] || || --ee-static-block-links=JAL,COP2
|-
| --vtune-ee || || no idea what it does, [https://github.com/PCSX2/pcsx2/blob/master/cmake/FindVtune.cmake Might be related to this] ||
|-
| --ee-live32 || 0,1? || || 
|-
| --ee-cache-breaks-block || 0,1? || ||
|-
| --ee-evt-check-full || 0,1? || || 
|-
| --ee-peephole || 0,1? || ||
|-
| --ee-load-rewrites || 0,1? || || 
|-
| --ee-store-rewrites || 0,1? || || 
|-
| --ee-precompile-trace || || ||
|-
| --ee-penalize-short-blocks || 0,1 || ||
|-
| --ee-mem-check-eob || || EE Memory check end of block || 
|-
| --ee-insn-flush-pc || || ||
|- 
| --ee-insn-callmark || || ||
|- 
| --ee-inline-limit-full || insn_count/integer || ||
|-
| --ee-inline-limit-partial || || ||
|-
| --ee-stlf-cycle-threshold || ? ||?|| 
|-
|}

====FPU====
Here you can find EE/FPU Recompiler Options
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
|-
| --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
|-
| --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
|-
| --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
|-
|}

====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 
|-
| --vif-ignore-invalid-cmd || 0,1 || Ignore invalid vif commands || --vif-ignore-invalid-cmd=1
|-
| --vif1-ignore-cmd-ints || 0,1 || fix for games that Crash at startup when set to 1 || --vif1-ignore-cmd-ints=1
|-
| --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
|-
| --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
|-
| --force-frame-blend || 0,1 || Fix For Shaking Screens? || --force-frame-blend=1
|-
| --framelimit-mode || slowest,slower,slow,normal,fast,fastest,turbo || a Standalone Framelimiter|| --framelimit-mode=fast
|-
| --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 
|-
| --l2h-2d-params || TRXREG,BITBLTBUF,height ||  || --l2h-2d-params=0x0000000800000001,0x000000003a0a2300,512,2
|-
| --gs-h2l-accurate-hash || 0,1 || Used with h2l Upscaler ||--gs-h2l-accurate-hash=1
|-
| --gs-h2l-list-opt || 0,1 || Used with h2l Upscaler ||--gs-h2l-list-opt=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 does, Could be Allow 8-bit Textures Option in PCSX2 or halfPixelOffset: 1 || --gs-vert-precision=8
|-
| --threaded-gs || 0,1 || || --threaded-gs=0
|-
| --gs-force-bilinear || 0,1 || force bilinear filtering || --gs-force-bilinear=1
|-
| --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
|-
| --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
|-
| --gs-opt-frbuff-switch || 0,1 || Used to fix Fmvs || --gs-opt-frbuff-switch=1
|-
| --gs-ignore-rect-correction || 0,1 || || --gs-ignore-rect-correction=1
|-
| --gs-scanout-delay || 0, 200 || Might help in games that are GS Hungry || --gs-scanout-delay=200
|- 
| --gs-uprender || none,2x2 || Rendering upscaler (use higher internal resolution) || --gs-uprender=2x2
|- 
| --gs-upscale || none, gpu, edgesmooth, motionvec, point, motionvector, smooth, motion|| after recompilation upscaler? || --gs-upscale=EdgeSmooth
|- 
| --gs-aspect-ratio || aspect/float (default=0.81) || || --gs-aspect-ratio=0.65
|-
| --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
|-
| --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
|-
| --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
|-
| --gs-flush-ad-xyz || always, safe, off, 0 || || --gs-flush-ad-xyz=safe
|-
| --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
|-
|}

====VU====
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
|-
| --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
|-
| --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
|- 
| --vu-to-double || 0,1 || Converts floats to double, Has a clamping effect. ||
|-
| --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
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
|-
| --vu1 || jit-sync,  jit, trans, jit-async || VU1 Sync Options, Jit-sync works the same as disabling MTVU. || --vu1=jit-sync
|-
| --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
|-
| --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
|-
| --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-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
|-
| --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-opt-subroutine || 0,1? || ||
|- 
| --vu1-no-clamping || 0,1 ||  1 Enables Clamping, 0 Disables it, Can be Used to fix Graphical glitches, Set it to 1 for Full Clamping mode. || --vu1-no-clamping=0
|- 
| --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-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 ||
|-
| --vu1-use-rsqrt || 0,1 || use sse rsqrt ||
|- 
| --vu1-native-patch || 0,1 || use native patches from recompiler || --vu1-native-patch=1
|-
| --vu1-clamp-range || Offset start,Offset End || Values must be 2 bytes or lower and should not exceed 0x0800 ||
|- 
| --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 || ||
|-
| --vu1-jr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 use newprog as default setting, sameprog potential speedhack [https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jr-cache-policy=sameprog
|-
| --vu1-jalr-cache-policy || newprog, sameprog, auto, new, same || PCSX2 use newprog as default setting, sameprog protential speedhack[https://github.com/PCSX2/pcsx2/blob/58f5a5b915915293b90e7e8f34c33f9c0424d1e8/pcsx2/x86/microVU_Misc.h#L319 Info] || --vu1-jalr-cache-policy=sameprog
|- 
|}

====VU0====
VU0, Micro-mode Commands
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
|-
| --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
|-
| --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
|-
| --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
|-
| --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 ||
|-
| --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 ||
|-
| --vu0-aot-end-addr || end address for ahead of time compilation || || 
|-
| --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
|-
| --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
|-
| --vu0-aot-start-crc || ? || verify crc for aot start block (registers)||
|-
| --vu0-aot-end-crc || ? || verify crc for aot end block (registers) ||
|-
|}
====COP2====
COP2, Macro-mode Commands
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage 
| --cop1 || jit - trans ||  Uknown usage||
|-
| --cop2 || jit - trans ||  Uknown usage||
|-
| --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
|- 
| --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
|-
| --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
|-
| --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 
|-
| --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
|-
| --iop-const-folding || None,Gpr,All || IOP constant folding [https://en.wikipedia.org/wiki/Constant_folding More info] || --iop-const-folding=All
|-
| --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
|-
| --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
|-
| --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
|-
| --iop-validate-kernel || 0,1 || || 
|-
| --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 || || || 
|-
| --iop-evt-check-full || || || 
|-
| --iop-tight-slice-count || 12? || || --iop-tight-slice-count=12
|-
| --iop-hook || AdvanceClock, FastForwardClock || iop native hook || --iop-hook=0x0086ac,FastForwardClock
|-
|}

====Speedhacks====
Commands that improve Performance, Sorted from most beneficial to least beneficial.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Values !! Notes !! Usage for performance
|-
| --vu1-mpg-cycles || 1,3000 || Frameskipping, 100 is default, 1000 is 30 fps, Higher Values Improve performance || --vu1-mpg-cycles=1000
|-
| --ee-cycle-scalar ||  0.1/5.0|| Emotion Engine Cycle skipping, Higher values improve performance, Might have a negative effect on FMVS (cutscenes) || --ee-cycle-scalar=1.5
|-
| --vu1-di-bits || 0,1 || Skips costly calculations When set to 0 || --vu1-di-bits=0
|-
| --vu1-const-prop || 0,1 ||  Skips costly calculations When set to 0  || --vu1-const-prop=0
|-
| --gs-adaptive-frameskip || 0,1 ||  Frame-skipping very lightly, Requires Emus with high api, Otherwise will cause a crash || --gs-adaptive-frameskip=1
|-
| --gs-optimize-30fps || 0,1 ||  Optimizes the Fps of the GS || --gs-optimize-30fps=1
|-
| --vu1 || jit-sync, trans, jit, jit-async || Requires Emus with high api, Otherwise will cause a crash || --vu1=jit-async
|-
| --fpu-rsqrt-fast-estimate ||  0,1 || Sometimes it helps EE with performance. || --fpu-rsqrt-fast-estimate=1
|-
| --gs-upscale || none ||  Disables Upscaling,  Very Minimal Effect on Fps || --gs-upscale=none
|-
| --gs-uprender || none ||  Disables Uprender, Very Minimal Effect on Fps || --gs-uprender=none
|-
|}

=== 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
|-
| 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?
|-
| 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 ||
|-
| Eternal ring || May be helpful for games that require eeroundmode: 0 ||
|-
| 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 ||
|- 
| AOFA || Fixing Crashes on startup, in some Specific games ||
|-
| Forbidden siren v2 || Was used to fix Ice age 2 stuck at splash screen ||
|-
| GTA3 || Was used to fix Genji: Dawn of the Samurai not being playable ||
|-
| 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. ||
|-
| Parappa V1 || The only Emulator that was able to Boot Spyro: A Hero's Tail ||
|}

=== PCSX2's Gameindex.yaml Settings ===
'''Require Cleanup.'''
<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
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! PCSX2 !! PS4 !! Notes
|-
| vuClampMode: 2 || --vu1-no-clamping=0 ||
|-
| vuClampMode: 3  || --vu1-no-clamping=1 ||
|-
| eeClampMode: 2 || --fpu-no-clamping=0 ||
|-
| eeClampMode: 3  || --fpu-no-clamping=1 ||
|-
| cpuCLUTRender: 1 || --gs-uv-shift-pointsampling=1 || Note: Works very similar to it, But it's not exactly the same
|-
| preloadFrameData: 1 || --gs-kernel-cl-up="up2x2simple" || Note: Works very similar to it, But it's not exactly the same
|-
| VIFFIFO || --vif1-ignore-cmd-ints=1 ||
|}

===OverClocking/Underclocking the EmotionEngine===
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 an undecrypted eboot at the Address of '''50FE1''', Underclocking or OverClocking can be useful to get a much better performance in Ps2 games, But 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, That's why we must use the cli command '''(--framelimit-mode=normal).''' in order for the game not to run too fast or too slow after changing the Clock, Sadly changing the clock speed does not seem to improve compatibility nor does it improve the syncing issues, But it does however improve performance.
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Clock speed % !! Clock speed Int32
|-
| 50% || 147456000
|-
| '''100%''' || '''294912000'''
|-
| 130% || 383385600 
|-
| 180% || 530841600
|-
| 300% || 884736000
|-
|}

=== XXXX-YYYYY_config.lua ===

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

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;"
! Command !! Usage !! Notes
|-
| apiRequest || apiRequest(<api version>) || example: apiRequest(0.1) 
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.
|-
! !! getEmuObject class !! 
|-
| getEmuObject || local emuObj = getEmuObject() || Required for all functions using emuObj, that include: <div align="left"><pre>LoadConfig SaveConfig GetPad AddVsyncHook
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 
emuAddPadHook PadPressureStickRemap SetVolumes GetVolumes 
SetAudioRoute GetAudioRoute AddSnapshotLoadedHook
RemoveSnapshotLoadedHook IsNeoMode IsToolingVerbose emuMediaPatch </pre></div>
|-
|LoadConfig || ||
|-
|SaveConfig || ||
|-
|GetPad || emuObj.GetPad(<gamepad button by bits>)|| example usage for reading input: 
<div align="left"><pre>local CheckInputs = function()

local pad_bits = emuObj.GetPad()
local UP		= pad_bits &  0x0010
local DOWN		= pad_bits &  0x0040
local LEFT		= pad_bits &  0x0080
local RIGHT		= pad_bits &  0x0020
local Triangle		= pad_bits &  0x1000
local Cross		= pad_bits &  0x4000
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>
|-
|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.
|-
|RemoveVsyncHook || emuObj.RemoveVsyncHook(<previously added task to be removed>) || emuObj.RemoveVsyncHook(my_function)
|-
|AddEntryPointHook || emuObj.AddEntryPointHook(<task>) || Task to be done at ps2 game main elf entry point (right where game is loaded).
|-
|RemoveEntryPointHook || ||
|-
|AddLoginHook || ||
|-
|RemoveLoginHook || ||
|-
|AddLogoutHook || ||
|-
|RemoveLogoutHook || ||
|-
|CheckEntitlement || ||
|-
|AddImageHook || ||
|-
|AddGifTagHook || ||
|-
|SwapMemCard || ||
|-
|SetFormattedCard || emuObj.SetFormattedCard(<"file name">) || emuObj.SetFormattedCard("custom_formatted.card")
 Allow to use custom memory card. 
|-
|OpenDiscTray || ||
|-
|CloseDiscTray || ||
|-
|SwitchDisc || emuObj.SwitchDisc(<disc ID>) || ID can be provided as is, or for example read from memory or register when needed.
|-
| EnableImposeMenu || emuObj.EnableImposeMenu(<true/false>) || EnableImposeMenu(false)
|-
| GetDiscId || emuObj.GetDiscId() || Return DiscId in XXXX_YYY.ZZ format
|-
| GetDiscTitleId || ||
|-
| 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>) )
|-
|AddMCWriteHook || ||
|-
|ShowDiscSwitchInfo || ||
|-
| GetPs4SystemLang || emuObj.GetPs4SystemLang() || Return PS4 system language (in unknown format).
|-
| 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
<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>
|-
|ThrottleNorm ||emuObj.ThrottleNorm() || Enable default framelimiter (50/60 fps depend on region).
|-
|ThrottleFast || emuObj.ThrottleFast() || Faster than default, but exact value is unknown.
|-
|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.
|-
|AddAssertionHook || ||
|-
| SetGsTitleFix || emuObj.SetGsTitleFix() ||  [[PS2_Emulation#SetGsTitleFix|More info]]
|-
|SetDisplayAspectWide || emuObj.SetDisplayAspectWide() || Force display area to 16:9 (If game not support widescreen, it will be stretched).
|-
|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, 
and if depend on shader SetShaderParams.</pre></div>
|-
|SetDisplaySafeArea || ||
|-
|PadSetLightBar || emuObj.PadSetLightBar(<port, red, green, blue>) || Set DS4 light bar color. Correct port values are 0-3, correct light values are 0-255.
|-
|emuAddPadHook || ||
|-
|PadPressureStickRemap || ||
|-
|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%
|-
|GetVolumes || emuObj.GetVolumes() || Return current volume levels for ('global', 'main', 'bgm') in floating point values.
|-
|SetAudioRoute || ||
|-
|GetAudioRoute || ||
|-
| CountFrameOnPS2 || ||
|-
|AddSnapshotLoadedHook || ||
|-
|RemoveSnapshotLoadedHook || ||
|-
| IsNeoMode || emuObj.IsNeoMode() || Check that PS4 run in NEO (PRO) mode. Return 1/0
|-
| IsToolingVerbose || ||
|-
| 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. 
|-
! !! 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
 ReadMemStr AddHook RemoveHook GetGpr SetGpr GetPc SetPc
 GetCPR0 SetCPR0 iopInsnReplace</pre></div>
|-
|ReplaceMem64 || ||
|-
|ReplaceMem32 || ||
|-
|ReplaceMem16 || ||
|-
|ReplaceMem8 || ||
|-
|ReadMemFloat || iopObj.ReadMemFloat(<address>) || iopObj.ReadMemFloat(0x28c3c)
|-
|WriteMemFloat || iopbj.WriteMemFloat(<address>, <value>) || iopObj.WriteMemFloat(0x65364, 1.3333333)
|-
| ReadMem64 || <pre>iopObj.ReadMem64(<iop memory offset>)</pre> || Read 8  Bytes From offset
|-
| WriteMem64 || <pre>iopObj.WriteMem64(<iop memory offset>, <data>)</pre> || Write 8  Bytes From offset
|-
| ReadMem32 || <pre>iopObj.ReadMem32(<iop memory offset>)</pre> || Read 4 bytes from offset, examples: iopObj.ReadMem32(0x1198)
iopObj.ReadMem32(gp - 348)
|-
| WriteMem32 || <pre>iopObj.WriteMem32(<iop memory offset>, <data>)</pre> || Write 4 bytes to offset, example: iopObj.WriteMem32(0x89ac, 0x001b70f0)
|-
| ReadMem16 || <pre>iopObj.ReadMem16(<iop memory offset>)</pre> || Read 2 bytes from offset, example: iopObj.ReadMem16(0x1198)
|-
| WriteMem16 || <pre>iopObj.WriteMem16(<iop memory offset>, <data>)</pre> || Write 2 bytes to offset, example: iopObj.WriteMem16(0x89ac, 0x70f0)
|-
| ReadMem8 || <pre>iopObj.ReadMem8(<iop memory offset>)</pre> || Read 1 byte from offset, example: iopObj.ReadMem8(0x1198)
|-
| WriteMem8 || <pre>iopObj.WriteMem8(<iop memory offset>, <data>)</pre> || Write 1 byte to offset, example: iopObj.WriteMem8(0x89ac, 0xf0)
|-
|ReadMemStr || ||
|-
|AddHook || ||
|-
|RemoveHook || ||
|-
|GetGpr || iopObj.GetGPR(<gpr register>) || iopObj.GetGPR(a1)
|-
|SetGpr || iopObj.SetGPR(<gpr register> ,<value>) || example: iopObj.SetGPR(gpr.v0 ,3)
|-
|GetPc || ||iopObj.GetPc(), can be used also with additional var. like iopObj.GetPc()+8
|-
|SetPc || iopObj.SetPC(<PC>) ||iopObj.SetPC(0x6B80)
|-
|GetCPR0 || iopObj.GetCPR0(<COP0 register>) ||
|-
|SetCPR0 || iopObj.SetCPR0(<COP0 register>) ||
|-
| 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
|-
! !! getEEObject class !!
|-
| getEEObject || local eeObj = getEEObject() || Required for all functions using eeObj
|-
|ReplaceMem64 || ||
|-
|ReplaceMem32 || ||
|-
|ReplaceMem16 || ||
|-
|ReplaceMem8 || ||
|-
|ReadMemFloat || eeObj.ReadMemFloat(<address>) || eeObj.ReadMemFloat(0x258c3c)
|-
|WriteMemFloat || eeObj.WriteMemFloat(<address>, <value>) || eeObj.WriteMemFloat(0x365364, 1.3333333)
|-
|ReadMem128 || <pre>eeObj.ReadMem128(<ee memory offset>)</pre> || Read 16 bytes from offset, examples: eeObj.ReadMem128(0x100198)
|-
|ReadMemFloat128 || <pre>eeObj.ReadMemFloat128(<ee memory offset>)</pre> || return 16 bytes from offset in float form
|-
|WriteMem128 || ||
|-
|WriteMemFloat128 || ||
|-
| ReadMem64 || <pre>eeObj.ReadMem64(<ee memory offset>)</pre> || Read 8 bytes from offset, examples: eeObj.ReadMem64(0x100198)
|-
| WriteMem64 || <pre>eeObj.WriteMem64(<ee memory offset>, <data>)</pre> || 
|-
| ReadMem32 || <pre>eeObj.ReadMem32(<ee memory offset>)</pre> || Read 4 bytes from offset, examples: eeObj.ReadMem32(0x100198)
eeObj.ReadMem32(gp - 31348)
|-
| WriteMem32 || <pre>eeObj.WriteMem32(<ee memory offset>, <data>)</pre> || Write 4 bytes to offset, example: eeObj.WriteMem32(0x2c89ac, 0x001b70f0)
|-
| ReadMem16 || <pre>eeObj.ReadMem16(<ee memory offset>)</pre> || Read 2 bytes from offset, example: eeObj.ReadMem16(0x100198)
|-
| WriteMem16 || <pre>eeObj.WriteMem16(<ee memory offset>, <data>)</pre> || Write 2 bytes to offset, example: eeObj.WriteMem16(0x2c89ac, 0x70f0)
|-
| ReadMem8 || <pre>eeObj.ReadMem8(<ee memory offset>)</pre> || Read 1 byte from offset, example: eeObj.ReadMem8(0x100198)
|-
| WriteMem8 || <pre>eeObj.WriteMem8(<ee memory offset>, <data>)</pre> || Write 1 byte to offset, example: eeObj.WriteMem8(0x2c89ac, 0xf0)
|-
|ReadMemStr || eeObj.ReadMemStr(address/register) || Read string from address until null terminator
|-
| AddHook || eeObj.AddHook(<ee offset>, <original opcode>, <definied hook name>) || example: <div align="left"><pre>local W1 = 
	function()
		emuObj.SetDisplayAspectNormal()
	end

local ws1 = eeObj.AddHook(0x1c9840, 0xaf808c78, W1)</pre></div>
|-
|RemoveHook || || 
|-
|AddPreHook || ||
|-
|RemovePreHook || ||
|-
|RemovePostHook || ||
|-
|GetGpr64 || eeObj.GetGPR64(<gpr register>) || example: eeObj.GetGPR64(t3)
|-
|SetGpr64 || ||
|-
| GetGprFloat || || Get gpr value as float value
|-
| SetGprFloat || || Set gpr value as float value
|-
|GetGpr / GetGPR || eeObj.GetGPR(<gpr register>) || eeObj.GetGPR(t3)
|-
|SetGpr / SetGPR || eeObj.SetGPR(<gpr register> ,<value>) || example: eeObj.SetGPR(gpr.a3 ,1)
Require defined getEEObject() as eeObj
|-
| GetFprHex || eeObj.GetFprHex(<FPU register (0-31)>)|| Get/return floating point register value as hex string
|-
| SetFprHex || eeObj.SetFprHex(<FPU register (0-31), value (u32)>)|| Set floating point register value as hex string
|-
| GetFpr / GetFPR || eeObj.GetFpr(<register number>) || example eeObj.GetFpr(14)
|-
| 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
|-
|GetPc || ||eeObj.GetPc(), can be used also with additional var. like eeObj.GetPc()+4
|-
|SetPc || eeObj.SetPC(<PC>) ||eeObj.SetPC(0x266B80)
|-
|GetCPR0 || eeObj.GetCPR0(<COP0 register>) || 
|-
|SetCPR0 || eeObj.SetCPR0(<COP0 register>) || 
|-
|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. 
|-
|DmaAddHook || ||
|-
|DmaRemoveHook || ||
|-
|WaitVu1 || eeObj.WaitVu1(Seconds??) || eeObj.WaitVu1(0x5000)? or eeObj.WaitVu1(5)? This is just guesswork.
|-
|Vu1MpgCycles || eeObj.Vu1MpgCycles(<cycles>) || eeObj.Vu1MpgCycles(100) Values is cycles that VU1 microprogram should run before force end
|-
|GetPcRingBuffer || ||
|-
|WriteMemStr || eeObj.WriteMemStr(address, string) || 
|-
|FastForwardClock || ||
|-
|AdvanceClock || ||
|-
|WriteMemStrZ ||  || eeObj.WriteMemStrZ(string pointer, string) .  Pointer can be read from GPR
|-
|Precompile || ||
|-
|CalcInsnHash || ||
|-
|AddJitResetHook || ||
|-
|RemoveJitResetHook || ||
|-
|getOverlayObject || || local eeOverlay = eeObj.getOverlayObject()
|-
| GetVif1Cycles || eeObj.GetVif1Cycles() || local vif1_cycles = eeObj.GetVif1Cycles() create vif_cycles value that can be used later, you can rename it as you wish.
|-
! !! getGLSObject class !!
|-
| getGLSObject || || 
|-
|Enable || ||
|-
|EnableServerRecording || || 
|-
|Pause || || 
|-
! !! getGsObject class !!
|-
| getGsObject || local gsObj = getGsObject() || 
|-
|SetL2HMode || ||
|-
|SetUprenderMode ||gsObj.SetUprenderMode(0)|| Sets uprender mode.  Overrides CLI 0=none, 1=2x2
|-
|SetUpscaleMode || ||
|-
|GetFramesInQueue || ||
|-
|SetFrameSkipping || ||
|-
|SetDeinterlaceShift || || gsObj.SetDeinterlaceShift(0)
|-
! !! getAudioObject class !!
|-
| getAudioObject || || 
|-
| muteStreamingAll || || 
|-
| muteStreamingMain || || 
|-
| muteStreamingBGM || || 
|-
! !! getRemotePlayObject class !!
|-
| getRemotePlayObject || || 
|-
| Enable || || 
|-
! !! getVideoRecordingObject class !!
|-
| getVideoRecordingObject || ||
|-
| Enable || || 
|-
! !! getSharePlayObject class !!
|-
| getSharePlayObject || || 
|-
| Enable || || 
|-
! !! getSpriteObject group  !!
|-
|getSpriteObject || ||
|-
|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)
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>
|-
|BindTexture || ||
|-
|SetPosXY || ||
|-
|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>
|-
! !! Does not require Obj call group, or unknown !! 
|-
| 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
|-
| 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>
|-
| 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> 
|-
| eeNativeHook || eeNativeHook(<ee ofset>, <original opcode>, <action>) || eeNativeHook require apiRequest(1.4) or higher.
|-
| GsCustomShader || || 
|-
| 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.
|-
| Unlock || || 
|-
| getScreenShotObject || || 
|-
| IsUnlocked || || 
|-
| InsnOverlay || InsnOverlay({<opcode, opcode, opcode...>}) || example: <div align="left"><pre>InsnOverlay({
	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 || || 
|-
| CsBindShader || || 
|-
| CsSetParamInt32 || || 
|-
| CsSetParamFloat || || 
|-
| CsResetContext || || 
|-
| CsPrintContext || || 
|-
| PsBindShader || || 
|-
| PsSetParamInt32 || || 
|-
| PsSetParamFloat || || 
|-
| PsResetContext || || 
|-
| PsPrintContext || || 
|-
|}
<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.

====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.t4  gpr.t5  gpr.t6  gpr.t7 
gpr.s0  gpr.s1  gpr.s2  gpr.s3 
gpr.s4  gpr.s5  gpr.s6  gpr.s7 
gpr.t8  gpr.t9
gpr.k0  gpr.k1 
gpr.gp  gpr.sp  gpr.fp  gpr.ra 
gpr.lo  gpr.hi  gpr.sa

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

'''GetCPR0/SetCPR0
'''
<pre>cpr.index	  cpr.pagemask
cpr.random	  cpr.wired	
cpr.entrylo0      cpr.badvaddr
cpr.entrylo1      cpr.count	
cpr.context	  cpr.entryhi	


cpr.compare	  cpr.config    cpr.taglo	
cpr.status	  cpr.badpaddr  cpr.taghi	
cpr.cause	  cpr.hwbk	cpr.errorepc
cpr.epc		  cpr.pccr	
cpr.prid

example: eeObj.GetCPR0(cpr.status) </pre>

====SetGsTitleFix====

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


'''Commands''' 

{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Command !! Notes
|-
|globalSet || used with workLoadThreshold or  waveThreshold or loadThreshold
|-
|reserved ||
|-
|forceBiLinear ||
|-
|ignoreSubBuffCov|| ignore ? buffer coverage
|-
|trianglesAsParticles||
|-
|ignoreAreaUpdate||
|-
|SetSelfRender||
|-
|ignoreSprite||
|-
|clipScissors||
|-
|forcePoint||
|-
|forcePointSampling||
|-
|setRejectionArea||
|-
|ignoreUpRender|| Ignore uprender for texture type described in params
|-
|includeAreaUpdate||
|-
|forceSimpleFetch|| Used Frequently To Fix Graphical Corruptions 
|-
|fetchFromCurrBuff||
|-
|ignoreUpShiftTri||
|-
|skipPacked||
|-
|changeAlpha||
|-
|ignoreUpRenderTimeout||
|-
|}

'''Arguments/variables
'''
{| cellspacing="0" cellpadding="2" border="1" class="wikitable" style="text-align: center;"
! Argument !! Notes
|-
|alpha_mask || 
|-
|alphaIsNot || alpha - is not X
|-
|texMode || 1 - Point? , 2 - bilinear 
|-
|twIsLess || texture width - is less than X
|-
|thIsLess || texture height - is less than X
|-
|twIsNot || texture width - is not X
|-
|thIsNot || texture width - is not X
|-
|psmIsNot || texture pixel storage format - is not X
<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>
|-
|zmsk || Z (depth) draw mask
<pre>update Z buffer       = 0
don't update Z buffer = 1

When 1 depth test result will be ignored</pre>
|-
|tw || texture width
|-
|th || texture height
|-
|ztst || Z (depht) test method
<pre>ZNOUSE   = 0
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>
|-
|mipIsGt || mip level is grater than X (?)
|-
|mmin || MMIN flag 
<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 
<pre>Point         = 0
Line          = 1
LineStrip     = 2
Triangle      = 3
TriangleStrip = 4
TriangleFan   = 5
Sprite        = 6</pre>
|-
|primIsNot || GS primitive type - is not
<pre>Point         = 0
Line          = 1
LineStrip     = 2
Triangle      = 3
TriangleStrip = 4
TriangleFan   = 5
Sprite        = 6</pre>
|-
|fillArea || 
|-
|frameW || 
|-
|renderSelf || 
|-
|hasClut || 
|-
|alphaTest || 
|-
|primTest || 
|-
|workLoadThreshold || 
|-
|alpha || <pre> example: alpha=0x80000044
alpha=0</pre>
|-
|texType || (1-3, more? )
|-
|tbp || texture base pointer
|-
|cbp || CLUT buffer base pointer
|-
|psm || texture pixel storage format
<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)
|-
|fbmask || ? 
|-
|totalArea || 
|-
|packedRegs || 
|-
|packedRegsLo || 
|-
|packedRegsHi || 
|-
|packedRegsNum || 
|-
|packedFlags || 
|-
|packedPrim || 
|-
|areaNumFrames || 
|-
|waveThreshold || 
|-
|loadThreshold || 
|-
|fixSpriteDivTab || 
|}

====Example configs====

=====Official example=====
<pre>
require( "ee-gpr-alias" ) -- you can access EE GPR by alias (gpr.a0 / gpr["a0"])
apiRequest(0.4)

-- Star Wars: Racer Revenge (SLES-50366) [US]

local eeObj		= getEEObject()

eeInsnReplace(0x13d7f0, 0x1000ffff, 0x0804f45d)	-- retry FREAD() for fix #9025,
eeInsnReplace(0x13BCD0, 0x3c023f80, 0x3C023F40) -- Zoom
eeInsnReplace(0x1153B4, 0x3c023f80, 0x3C023FAB) -- Y-FOV


-- Track#
-- The Grand Reefs 			: 6 
-- Ruins of Carnuss Gorgull : 9 
eeObj.AddHook(0x187330,	0x3c010001, function()
				 local track = eeObj.GetGpr(gpr.a1)
				 print(string.format("Track : %d", track))
				 if track == 6 or track == 9 then
					eeObj.Vu1MpgCycles(1000)	-- makes it be 30fps.
				 else
					eeObj.Vu1MpgCycles(100)		-- default value.
				 end
end)
</pre>

=====Custom config.lua example=====

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)
|-
| RESET || 0x00 || Bootstrap code for the EE and IOP. || BIN
|-
| ROMDIR || 0x2780 || The ROMDIR part of the ROM image, which provides information on the location and name of files contained in the image. || BIN
|-
| EXTINFO || 0x2CC0 || Contains the "EXTINFO" for all files in the ROM image. || BIN
|-
| SBIN || 0x3330 || Seems to be the pad controller library for the PS1 monitor. || BIN
|-
| LOGO || 0xA2D0 || PS1 logo? || BIN
|-
| 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
|-
| IOPBTCON2 || 0x1EB10 || Boot configuration file for the IOP, for the first phase of the IOP reset (before UDNL is loaded). || BIN
|-
| SYSMEM || 0x1EBE0 || System Memory Manager. || ELF
|-
| 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
|-
| EXCEPMAN || 0x22380 || Exception manager. || ELF
|-
| INTRMANP || 0x22F60 || Interrupt Manager. According to wisi, it is for PS mode. || ELF
|-
| INTRMANI || 0x24970 || Interrupt Manager. According to wisi, it is for IOP mode. || ELF
|-
| 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
|-
| TIMEMANP || 0x26F20 || Timer Manager (PS mode) || ELF
|-
| TIMEMANI || 0x27B00 || Timer Manager (IOP mode) || ELF
|-
| DMACMAN || 0x28730 || DMA Controller Manager. || ELF
|-
| SYSCLIB || 0x2BE30 || System C Library. || ELF
|-
| HEAPLIB || 0x2E590 || Memory HEAP LIBrary (i.e. thvpool, thfpool) || ELF
|-
| THREADLIB || 0x2F290 || Multi_Thread_Manager || ELF
|-
| VBLANK || 0x38020 || V-Blank management || ELF
|-
| IOMAN || 0x38DB0 || IO Manager || ELF
|-
| MODLOAD || 0x3AD20 || IOP module loader. || ELF
|-
| ROMDRV || 0x3D070 || ROM driver. Provides access to the boot ROM (rom0). || ELF
|-
| ADDDRV || 0x3DF60 ||  Adds support for the DVD ROM (rom1:), via ROMDRV. || ELF
|-
| STDIO || 0x3D3C0 || Standard I/O library. || ELF
|-
| SIFMAN || 0x3EFB0 || SIF manager. || ELF
|-
| SIFINIT || 0x40550 || Initializes the SIF. || ELF
|-
| 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
|-
| EENULL || 0x40E10 ||  The idle thread (id #0) module, in ps2 loaded to 0x00081FC0. || BIN
|-
| PS1ID || 0x40E50 ||  Only found in newer boot ROMs || BIN
|-
| LIBFI || 0x40E60 || Not present in the boot ROM of the SCPH-10000 and SCPH-15000. || BIN
|-
| PS1VERJ || 0x40F50 ||   || BIN
|-
| PS1VERA || 0x40F60 ||   || BIN
|-
| PS1VERE || 0x40F70 ||  || BIN
|-
| PS1VERC || 0x40F80 ||  || BIN
|-
| PS1VERH || 0x40F90 ||  || BIN
|-
| OSDSYS || 0x40FA0 || The browser || BIN
|-
| - || 0x40FB0 ||   || BIN
|-
| RDRAM || 0x41000  || Provides a RDRAM test for the EE at power-on. This is run from RESET. || BIN
|-
| EELOADCNF || 0x43D50 || Contains the IOP boot configuration file for EELOAD. || BIN
|-
| SIFCMD || 0x43F00 || SIF command module. Contains the SIF command and SIF RPC functions. || ELF
|-
| REBOOT || 0x46140 || The reboot service. Receives IOP reset packets from the EE, from across the SIF. || ELF
|-
| LOADFILE || 0x46910 || The RPC server for MODLOAD || ELF
|-
| 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
|-
| - || 0x49FF0 ||   || BIN
|-
| IOPBOOT || 0x4A000 || IOP bootup program || BIN
|-
| - || 0x4B160 ||   || BIN
|-
| 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
|-
| 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
|-
| XLOADFILE || 0x5A740 || Updated module || ELF
|-
| SIO2MAN || 0x5D7F0 || SIO2 manager. Provides access to the SIO2 interface. || ELF
|-
| - || 0x5F420 ||   || BIN
|-
| MCSERV || 0x61340 ||  RPC server for MCMAN. || ELF
|-
| - || 0x63040 ||   || BIN
|-
| KROMG || 0x64000 ||   || BIN
|-
| - || 0x65CC0 ||   || BIN
|-
| KROM || 0x66000 || Kanji ROM? Not sure where this is used. || BIN
|-
| - || 0x7FE70 ||   || BIN
|-
| ROMVER || 0x7FF00 || ROM version. || BIN
|-
| - || 0x7FF10 ||   || BIN
|-
| VERSTR || 0x7FF30 || Version string. Probably PS1 ROM will use this because that this string is also present in PlayStation consoles. || BIN
|-
| - || 0x7FF90 ||   || BIN
|-
| 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
|-
| MCMAN || 0x93C30 || Memory Card Manager. || ELF
|-
| PADMAN || 0xA30C0 || Pad manager. || ELF
|-
| CDVDMAN || 0xAC810 || The CD/DVD manager. || ELF
|-
| CDVDFSV || 0xB4BC0 || The RPC server for CDVDMAN. || ELF
|-
| 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
|-
| 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
|-
| 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
|-
| IGREETING || 0xC2BC0 || Displays boot information (i.e. IOP boot type, EBOOTP, IBOOTP, switch positions for DSW602 and the type of DSW602 board installed || ELF
|-
| EELOAD || 0xC3C20 || The EE ELF loader, which is loaded by LoadExecPS2() to 0x00082000 in PS2 for loading ELFs. || BIN
|-
| XCDVDMAN || 0xD2DA0 || cdvd_driver - Updated module || ELF
|-
| XCDVDFSV || 0xE1B30 ||  cdvd_ee_driver - Updated module || ELF
|-
| OSDSND || 0xEFF60 || OSD sound library. This is actually the tentative sound driver, which is called "librspu2" in the Sony SDK. || ELF
|-
| 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
|-
| XPARAM2 || 0x137500 || File store per title settings for IOP emulation (XPARAM available also in real PS2 since 750XX where Deckard powerPC was introduced) || ELF
|-
| OSDSYS || 0x139A00 ||  The browser || BIN
|-
| 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
|-
| KERNEL || 0x1BB7E0 || The EE kernel || BIN
|}
Description source: https://gist.github.com/uyjulian/25291080f083987d3f3c134f593483c5

== Game_ID/DiscID in PS20220WD20050620.crack ==

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. 

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.

{| class="wikitable sortable" || 
|- 
! Command !! Name
|-
| 0x00 || TITLE_MASK 
|-
| 0x01 || SIO2_MASK
|-
| 0x02 || DEV9_MASK
|-
| 0x03 || USB_MASK
|-
| 0x04 || SIF_DMA_SYNC
|-
| 0x05 || SIF_DMA_LOAD
|-
| 0x06 || DMAC_CH10_INT_DELAY
|-
| 0x07 || MECHA_RECOGTIME
|-
| 0x08 || CPU_DELAY
|-
| 0x09 || DEV5_INT_SPEED
|-
| 0x0A || CDVD_READ_DELAY
|-
| 0x0B || SPU2_BEHAVIOR
|-
|}

{| 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
|-
|PBPX_952.03 || DVD Utility Disc Version 1.01                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.06 || DVD Player (Version 2.01)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.07 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.08 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.09 || DVD Player (Version 2.10)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.10 || DVD Utility Disc Version 2.10                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.11 || DVD Utility Disc Version 1.00                                        || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.21 || DVD Player (Version 2.12)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.22 || DVD Player (Version 2.14)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.24 || DVD Player (Version 2.16)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.28 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.35 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_952.39 || Online Start Up Disc v3.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_955.01 || Linux for PS2 Beta Release 1                                         || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_955.07 || Playstation 2 Linux Runtime Environment v1.0 (Disc 1)                || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_955.09 || Linux for PS2 Release 1.0                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PBPX_955.18 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PDPX_991.09 || DVD Player (Version 3.04)                                            || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PSXC_002.01 || PSX Update Disc 1.10                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PSXC_002.02 || PSX Update Disc 1.20                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PSXC_002.03 || PSX Update Disc 1.31                                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|PTPX_970.38 ||                                                                      || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCAJ_201.25 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SCAJ_201.26 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SCES_532.02 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SCKA_200.49 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SCPM_621.15 ||                                                                      || 0x00 ||  0x1000000 || TITLE_MASK
|-
|SCPM_621.16 ||                                                                      || 0x00 ||  0x1000000 || TITLE_MASK
|-
|SCPN_601.01 || PlayStation BB Navigator (Version 0.10)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPN_601.30 || PlayStation BB Navigator (Version 0.20)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPN_601.40 || PlayStation BB Navigator (Version 0.30)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPN_601.50 || PlayStation BB Navigator (Version 0.31)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPN_601.60 || PlayStation BB Navigator (Version 0.32)                              || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPS_110.01 || I.Q. Remix                                                           || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPS_110.10 || Yoake no Mariko (Performance Pack Edition)                           || 0x01 ||     0x1800 || SIO2_MASK
|-
|SCPS_110.18 || Yoake no Mariko                                                      || 0x01 ||     0x1800 || SIO2_MASK
|-
|SCPS_110.21 || Yoake no Mariko 2nd Act (Limited Edition)                            || 0x01 ||     0x1800 || SIO2_MASK
|-
|SCPS_110.22 || Yoake no Mariko 2nd Act                                              || 0x01 ||     0x1800 || SIO2_MASK
|-
|SCPS_150.38 || Lifeline                                                             || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SCPS_150.39 || Lifeline                                                             || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SCPS_170.01 || Gran Turismo 4                                                       || 0x0B || 0x10000000 || SPU2_BEHAVIOR
|-
|SCPS_175.01 || Linux (for PlayStation2) Release 1.0                                 || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SCPS_200.39 ||                                                                      || 0x00 ||  0x4000000 || TITLE_MASK
|-
|SCUS_971.67 || PaRappa the Rapper 2                                                 || 0x04 ||     0x2000 || SIF_DMA_SYNC
|-
|SCUS_972.69 || Final Fantasy XI [Disc 2]                                            || 0x02 ||        0xB || DEV9_MASK
|-
|SLES_500.48 || Donald Duck: Quack Attack                                            || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_500.62 || Orphen: Scion of Sorcery                                             || 0x08 ||      0xC1C || CPU_DELAY
|-
|SLES_503.64 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
|-
|SLES_504.46 || Shadow Man 2: The Second Coming                                      || 0x0A ||    0x80600 || CDVD_READ_DELAY
|-
|SLES_505.40 || Simpsons: Road Rage                                                  || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_506.08 || Shadow Man 2: The Second Coming                                      || 0x0A ||    0x80600 || CDVD_READ_DELAY
|-
|SLES_506.28 || Simpsons: Road Rage                                                  || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_507.28 || Tiger Woods PGA Tour 2002                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLES_507.29 ||                                                                      || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLES_512.82 || Tiger Woods PGA Tour 2003                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLES_514.79 || Def Jam Vendetta                                                     || 0x01 ||      0x802 || SIO2_MASK
|-
|SLES_518.41 || SpyHunter 2                                                          || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_518.44 || Time Crisis 3                                                        || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_519.97 || SWAT: Global Strike Team                                             || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_520.97 || SWAT: Global Strike Force                                            || 0x01 ||      0x800 || SIO2_MASK
|-
|SLES_530.37 || Super Monkey Ball Deluxe                                             || 0x01 ||      0x802 || SIO2_MASK
|-
|SLES_536.68 || Micro Machines v4                                                    || 0x01 ||      0x801 || SIO2_MASK
|-
|SLES_537.55 || Castlevania: Curse of Darkness                                       || 0x04 ||       0x10 || SIF_DMA_SYNC
|-
|SLES_537.96 || FIFA Street 2                                                        || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPM_620.42 || Kurogane no Houkou: Warship Commander                                || 0x01 ||     0x3000 || SIO2_MASK
|-
|SLPM_620.62 || Gitaroo Man One                                                      || 0x0A ||    0x80540 || CDVD_READ_DELAY
|-
|SLPM_621.05 || Taikou Risshiden IV                                                  || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPM_621.24 || Ready 2 Rumble Boxing: Round 2                                       || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x08 ||      0xC1C || CPU_DELAY
|-
|SLPM_621.25 || Gauntlet: Dark Legacy                                                || 0x09 || 0x2B470005 || DEV5_INT_SPEED
|-
|SLPM_621.35 || Final Fantasy: XI (Beta Version)                                     || 0x00 || 0xA0000000 || TITLE_MASK, 0xA0000000 = Blacklist, boot after removing flag
|-
|SLPM_621.54 || DDRMAX Dance Dance Revolution 6thMix                                 || 0x08 ||     0x1A5E || CPU_DELAY
|-
|SLPM_622.39 || Supercar Street Challenge                                            || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SLPM_623.69 || Karaoke Revolution: J-Pop Vol.1                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_623.79 || Karaoke Revolution: J-Pop Vol.2                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_623.80 || Karaoke Revolution: J-Pop Vol.3                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_623.81 || Karaoke Revolution: J-Pop Vol.4                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_623.82 || Karaoke Revolution: Love & Ballad                                    || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_623.83 || Karaoke Revolution: Night Selection 2003                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.14 || Karaoke Revolution: Dreams & Memories                                || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.37 || Suisui Sweet: Amai Ai no Mitsukekata                                 || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLPM_624.50 || Karaoke Revolution: Anime Song Selection                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.51 || Karaoke Revolution: J-Pop Vol.5                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.54 || Karaoke Revolution: J-Pop Vol.6                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.55 || Karaoke Revolution: J-Pop Vol.7                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.56 || Karaoke Revolution: J-Pop Vol.8                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.57 || Karaoke Revolution: Snow & Party                                     || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.64 || Pop'n Taisen Pazurudame Online                                       || 0x08 ||     0x1F40 || CPU_DELAY
|-
|SLPM_624.79 || Karaoke Revolution: J-Pop Vol.9                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_624.91 || Mega Man: The Power Battle                                           || 0x04 ||     0x2000 || SIF_DMA_SYNC
|-
|SLPM_624.92 || Karaoke Revolution: Kids Song Selection                              || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_625.28 || Karaoke Revolution: Kazoku Idol Sengen (Bundle Edition)              || 0x08 ||     0x1388 || CPU_DELAY
|-
|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
|-
|SLPM_650.87 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001 (Disc 2)                 || 0x08 ||     0x1450 || CPU_DELAY
|-
|SLPM_650.90 || Spy Hunter                                                           || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPM_651.97 || Nobunaga's Ambition Online                                           || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_652.09 || Star Ocean: Till the End of Time                                     || 0x0B ||    0x20014 || SPU2_BEHAVIOR
|-
|SLPM_654.38 || Star Ocean: Till the End of Time (Director's Cut) (Disc 1)           || 0x0B ||    0x20014 || SPU2_BEHAVIOR
|-
|SLPM_654.39 || Star Ocean: Till the End of Time (Director's Cut) (Disc 2)           || 0x0B ||    0x20014 || SPU2_BEHAVIOR
|-
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x0A ||      0x300 || CDVD_READ_DELAY
|-
|SLPM_654.88 || Grand Theft Auto: Vice City                                          || 0x09 || 0x36000200 || DEV5_INT_SPEED
|-
|SLPM_656.33 || I Love Baseball: Pro Yakyu wo Koyonaku                               || 0x08 ||      0xFA0 || CPU_DELAY
|-
|SLPM_656.98 || Love Songs: ADV Futaba Riho 14-sai Natsu                             || 0x0A ||    0x80380 || CDVD_READ_DELAY
|-
|SLPM_657.05 || Final Fantasy XI: Chains of Promathia (Expansion Disc)               || 0x02 ||        0xB || DEV9_MASK
|-
|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
|-
|SLPM_657.83 || Nobunaga no Yabou Online: Tappi no Shou                              || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_658.94 || Winning Post 6: 2005 Version                                         || 0x01 ||     0x2400 || SIO2_MASK
|-
|SLPM_659.34 || Maple Colors                                                         || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SLPM_659.53 || Final Fantasy: XI (Entry Disc 2005)                                  || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_659.84 || Grand Theft Auto: San Andreas                                        || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPM_660.33 || The Sword of Etheria                                                 || 0x08 ||      0xC1C || CPU_DELAY
|-
|SLPM_660.33 || The Sword of Etheria                                                 || 0x00 ||  0x2000000 || TITLE_MASK
|-
|SLPM_660.48 || The Sword of Etheria                                                 || 0x08 ||      0xC1C || CPU_DELAY
|-
|SLPM_660.48 || The Sword of Etheria                                                 || 0x00 ||  0x2000000 || TITLE_MASK
|-
|SLPM_660.57 || Taito Memories Vol.1                                                 || 0x08 ||      0xCE4 || CPU_DELAY
|-
|SLPM_661.56 || Marheaven: Arm Fight Dream                                           || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x08 ||       0x60 || CPU_DELAY
|-
|SLPM_661.75 || Akumajo Dracula: Yami no Juin                                        || 0x0B ||    0x2001C || SPU2_BEHAVIOR
|-
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)       || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)       || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPM_663.93 || Final Fantasy XI: Treasures of Aht Urhgan (All-In-One Edition)       || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_663.94 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_664.36 || Aria the Natural                                                     || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPM_664.36 || Aria the Natural                                                     || 0x00 ||  0xA000000 || TITLE_MASK
|-
|SLPM_665.39 || Nobunaga no Yabou Online: Haten no Shou                              || 0x02 ||        0xB || DEV9_MASK
|-
|SLPM_665.58 || Tomb Raider: Legend                                                  || 0x08 ||      0x3E8 || CPU_DELAY
|-
|SLPM_665.74 || Detective Evangelion                                                 || 0x00 ||  0x2000000 || TITLE_MASK
|-
|SLPM_680.07 || Karaoke Revolution (Trial)                                           || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPM_680.10 ||                                                                      || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPS_200.08 || Morita Shogi                                                         || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLPS_200.20 || FIFA 2000 World Championship                                         || 0x04 ||     0x2001 || SIF_DMA_SYNC
|-
|SLPS_200.37 || Go Go Golf                                                           || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPS_200.38 || Grappler Baki: Baki Saidai no Tournament                             || 0x08 ||     0x1194 || CPU_DELAY
|-
|SLPS_200.53 || Tenshi no Present: Marle Oukoku Monogatari (Limited Edition)         || 0x0B || 0x20000000 || SPU2_BEHAVIOR
|-
|SLPS_200.66 || Tenshi no Present: Marle Oukoku Monogatari                           || 0x0B || 0x20000000 || SPU2_BEHAVIOR
|-
|SLPS_201.01 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
|-
|SLPS_201.11 || Magical Sports Pro Baseball 2001                                     || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPS_201.72 || Koushien: Konpeki no Sora                                            || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPS_201.73 || Hard Hitter 2                                                        || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SLPS_201.97 || Surfing Air Show with RatBoy                                         || 0x09 || 0x2B47000A || DEV5_INT_SPEED
|-
|SLPS_201.99 || F1 2002                                                              || 0x0B ||    0x20005 || SPU2_BEHAVIOR
|-
|SLPS_202.00 || Final Fantasy XI                                                     || 0x02 ||        0xB || DEV9_MASK
|-
|SLPS_204.04 || Rakushou! Pachi-Slot Sengen 2                                        || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SLPS_204.29 || Hissatsu Pachi-Slot Evolution: Ninja Hattori-Kun V                   || 0x08 ||     0x1B58 || CPU_DELAY
|-
|SLPS_204.55 || Simple 2000 Series Vol.94: The Aka-Champion - Come on Baby           || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLPS_250.08 || Sorcerous Stabber Orphen                                             || 0x08 ||      0xC1C || CPU_DELAY
|-
|SLPS_250.71 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
|-
|SLPS_250.72 || A Visual Mix: Ayumi Hamasaki Dome Tour 2001                          || 0x08 ||     0x1450 || CPU_DELAY
|-
|SLPS_250.81 || Saishuu Densha                                                       || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_251.36 || Kuon no Kizuna Sairin Mikotonori                                     || 0x0A ||    0x805DC || CDVD_READ_DELAY
|-
|SLPS_251.42 || Tiger Woods PGA Tour 2002                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_251.50 || Only You                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLPS_252.37 || Only You                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLPS_252.75 || Def Jam: Vendetta                                                    || 0x01 ||      0x802 || SIO2_MASK
|-
|SLPS_252.78 || Memories Off: Mix                                                    || 0x0A ||    0x80300 || CDVD_READ_DELAY
|-
|SLPS_252.90 || Time Crisis 3                                                        || 0x01 ||      0x800 || SIO2_MASK
|-
|SLPS_253.15 || One Piece: Grand Battle 3                                            || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPS_253.57 || 3-Nen B-Gumi Kinpachi Sensei: Densetsu no Kyoudan ni Tate!           || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPS_253.79 || Tokyo Majin Gakuen: Kaihoujyou Kefurokou                             || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_254.06 || Hitman: Contracts                                                    || 0x08 ||      0xDAC || CPU_DELAY
|-
|SLPS_254.18 || Ace Combat 5: The Unsung War                                         || 0x0A ||   0x500000 || CDVD_READ_DELAY
|-
|SLPS_255.10 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLPS_255.85 || Monster Farm 5: Circus Caravan                                       || 0x07 ||          5 || MECHA_RECOGTIME
|-
|SLPS_255.86 || Tales of the Abyss                                                   || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_256.04 || Ar tonelico Qoga: Knell of Ar Ciel                                   || 0x00 ||  0xA000000 || TITLE_MASK
|-
|SLPS_256.67 || Daito Giken Premium Pachi-Slot Collection: Yoshimune                 || 0x01 ||     0x1800 || SIO2_MASK
|-
|SLPS_256.98 || Fatal Fury Battle Archives Volume 2                                  || 0x00 ||  0xA000000 || TITLE_MASK
|-
|SLPS_257.08 || The Familiar of Zero (Limited Edition)                               || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_257.09 || The Familiar of Zero                                                 || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLPS_257.21 || HimeHibi - Princess Days                                             || 0x0B ||  0x8000000 || SPU2_BEHAVIOR
|-
|SLPS_257.22 || Routes PE (Limited Edition)                                          || 0x08 ||      0x3E8 || CPU_DELAY
|-
|SLPS_257.27 || Routes PE                                                            || 0x08 ||      0x3E8 || CPU_DELAY
|-
|SLPS_732.49 || Ar tonelico Qoga: Knell of Ar Ciel (Platinum)                        || 0x00 ||  0xA000000 || TITLE_MASK
|-
|SLUS_200.11 || Orphen: Ocion of Sorcery                                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLUS_200.11 || Orphen: Ocion of Sorcery                                             || 0x09 ||  0x8000010 || DEV5_INT_SPEED
|-
|SLUS_200.77 || Donald Duck: Go'in Quackers                                          || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_202.74 || City Crisis                                                          || 0x0A ||    0x80BB8 || CDVD_READ_DELAY
|-
|SLUS_203.05 || Simpsons: Road Rage                                                  || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_203.64 || Tiger Woods PGA Tour 2002                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLUS_204.13 || Shadowman 2                                                          || 0x0A ||    0x80600 || CDVD_READ_DELAY
|-
|SLUS_204.33 || SWAT: Global Strike Team                                             || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_204.88 || Star Ocean: Til the end of Time [Disc 1]                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLUS_205.72 || Tiger Woods PGA Tour 2003                                            || 0x0A ||    0x803E8 || CDVD_READ_DELAY
|-
|SLUS_205.90 || Spyhunter 2                                                          || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_206.35 || Muppets Party Cruise                                                 || 0x01 ||      0x801 || SIO2_MASK
|-
|SLUS_206.39 || Def Jam Vendetta                                                     || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_206.86 || Splashdown: Rides Gone Wild                                          || 0x0A ||    0x80400 || CDVD_READ_DELAY
|-
|SLUS_208.38 || All-Star Baseball 2005                                               || 0x01 ||      0x802 || SIO2_MASK
|-
|SLUS_208.51 || Ace Combat 5: The Unsung War                                         || 0x0A ||   0x500000 || CDVD_READ_DELAY
|-
|SLUS_208.91 || Star Ocean: Til the end of Time [Disc 2]                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLUS_209.18 || Super Monkey Ball: Deluxe                                            || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_210.59 || Tekken 5                                                             || 0x0B || 0x40000000 || SPU2_BEHAVIOR
|-
|SLUS_210.70 || Final Fantasy XI: Chains of Promathia                                || 0x02 ||        0xB || DEV9_MASK
|-
|SLUS_210.89 || Karaoke Revolution Vol.3                                             || 0x08 ||     0x1388 || CPU_DELAY
|-
|SLUS_213.31 || Sonic Riders                                                         || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_213.39 || Puzzle Challenge                                                     || 0x01 ||      0x800 || SIO2_MASK
|-
|SLUS_214.04 || Final Fantasy XI: Treasures of Aht Urhgan                            || 0x02 ||        0xB || DEV9_MASK
|-
|SLUS_214.52 || Valkyrie Profile 2: Silmeria                                         || 0x08 ||     0x1388 || CPU_DELAY
|- 
|}

= Folder/File layout =

Example: Max Payne Classic

<pre>
├── config-emu-ps4.txt
├── docs
│   └── revision.h
├── eboot.bin
├── feature_data
│   └── SLES-50326_features.lua
├── formatted.card
├── image
│   └── disc01.iso
├── lua_include
│   ├── ee-cpr0-alias.lua
│   ├── ee-gpr-alias.lua
│   ├── ee-hwaddr.lua
│   ├── language.lua
│   ├── pad-and-key.lua
│   ├── ps2.lua
│   └── utils.lua
├── patches
│   └── SLES-50326_cli.conf
├── PS20220WD20050620.crack
├── ps2-emu-compiler.self
├── sce_companion_httpd
│   └── html
│       ├── BackCover.jpg
│       ├── base
│       │   ├── arrow_up.png
│       │   └── sprites.png
│       ├── css
│       │   ├── default-skin.png
│       │   └── styles.min.css
│       ├── index.html
│       ├── js
│       │   └── app.min.js
│       ├── large
│       │   ├── Box01.jpg
│       │   ├── Box04.jpg
│       │   ├── landscape
│       │   │   ├── Box01.jpg
│       │   │   ├── Box04.jpg
│       │   │   ├── Page01.jpg
│       │   │   ├── Page02.jpg
│       │   │   ├── Page03.jpg
│       │   │   ├── Page04.jpg
│       │   │   ├── Page05.jpg
│       │   │   ├── Page06.jpg
│       │   │   ├── Page07.jpg
│       │   │   ├── Page08.jpg
│       │   │   ├── Page09.jpg
│       │   │   ├── Page10.jpg
│       │   │   ├── Page11.jpg
│       │   │   ├── Page12.jpg
│       │   │   ├── Page13.jpg
│       │   │   ├── Page14.jpg
│       │   │   ├── Page15.jpg
│       │   │   ├── Page16.jpg
│       │   │   ├── Page17.jpg
│       │   │   ├── Page18.jpg
│       │   │   ├── Page19.jpg
│       │   │   ├── Page20.jpg
│       │   │   ├── Page21.jpg
│       │   │   ├── Page22.jpg
│       │   │   ├── Page23.jpg
│       │   │   ├── Page24.jpg
│       │   │   ├── Page25.jpg
│       │   │   ├── Page26.jpg
│       │   │   ├── Page27.jpg
│       │   │   ├── Page28.jpg
│       │   │   ├── Page29.jpg
│       │   │   ├── Page30.jpg
│       │   │   ├── Page31.jpg
│       │   │   ├── Page32.jpg
│       │   │   ├── Page33.jpg
│       │   │   ├── Page34.jpg
│       │   │   ├── Page35.jpg
│       │   │   ├── Page36.jpg
│       │   │   ├── Page37.jpg
│       │   │   ├── Page38.jpg
│       │   │   ├── Page39.jpg
│       │   │   ├── Page40.jpg
│       │   │   ├── Page41.jpg
│       │   │   ├── Page42.jpg
│       │   │   ├── Page43.jpg
│       │   │   ├── Page44.jpg
│       │   │   ├── Page45.jpg
│       │   │   ├── Page46.jpg
│       │   │   ├── Page47.jpg
│       │   │   ├── Page48.jpg
│       │   │   ├── Page49.jpg
│       │   │   ├── Page50.jpg
│       │   │   ├── Page51.jpg
│       │   │   ├── Page52.jpg
│       │   │   ├── Page53.jpg
│       │   │   ├── Page54.jpg
│       │   │   ├── Page55.jpg
│       │   │   ├── Page56.jpg
│       │   │   ├── Page57.jpg
│       │   │   ├── Page58.jpg
│       │   │   └── Page59.jpg
│       │   ├── Page01.jpg
│       │   ├── Page02.jpg
│       │   ├── Page03.jpg
│       │   ├── Page04.jpg
│       │   ├── Page05.jpg
│       │   ├── Page06.jpg
│       │   ├── Page07.jpg
│       │   ├── Page08.jpg
│       │   ├── Page09.jpg
│       │   ├── Page100.jpg
│       │   ├── Page101.jpg
│       │   ├── Page102.jpg
│       │   ├── Page103.jpg
│       │   ├── Page104.jpg
│       │   ├── Page105.jpg
│       │   ├── Page106.jpg
│       │   ├── Page107.jpg
│       │   ├── Page108.jpg
│       │   ├── Page109.jpg
│       │   ├── Page10.jpg
│       │   ├── Page110.jpg
│       │   ├── Page111.jpg
│       │   ├── Page112.jpg
│       │   ├── Page113.jpg
│       │   ├── Page114.jpg
│       │   ├── Page115.jpg
│       │   ├── Page116.jpg
│       │   ├── Page11.jpg
│       │   ├── Page12.jpg
│       │   ├── Page13.jpg
│       │   ├── Page14.jpg
│       │   ├── Page15.jpg
│       │   ├── Page16.jpg
│       │   ├── Page17.jpg
│       │   ├── Page18.jpg
│       │   ├── Page19.jpg
│       │   ├── Page20.jpg
│       │   ├── Page21.jpg
│       │   ├── Page22.jpg
│       │   ├── Page23.jpg
│       │   ├── Page24.jpg
│       │   ├── Page25.jpg
│       │   ├── Page26.jpg
│       │   ├── Page27.jpg
│       │   ├── Page28.jpg
│       │   ├── Page29.jpg
│       │   ├── Page30.jpg
│       │   ├── Page31.jpg
│       │   ├── Page32.jpg
│       │   ├── Page33.jpg
│       │   ├── Page34.jpg
│       │   ├── Page35.jpg
│       │   ├── Page36.jpg
│       │   ├── Page37.jpg
│       │   ├── Page38.jpg
│       │   ├── Page39.jpg
│       │   ├── Page40.jpg
│       │   ├── Page41.jpg
│       │   ├── Page42.jpg
│       │   ├── Page43.jpg
│       │   ├── Page44.jpg
│       │   ├── Page45.jpg
│       │   ├── Page46.jpg
│       │   ├── Page47.jpg
│       │   ├── Page48.jpg
│       │   ├── Page49.jpg
│       │   ├── Page50.jpg
│       │   ├── Page51.jpg
│       │   ├── Page52.jpg
│       │   ├── Page53.jpg
│       │   ├── Page54.jpg
│       │   ├── Page55.jpg
│       │   ├── Page56.jpg
│       │   ├── Page57.jpg
│       │   ├── Page58.jpg
│       │   ├── Page59.jpg
│       │   ├── Page60.jpg
│       │   ├── Page61.jpg
│       │   ├── Page62.jpg
│       │   ├── Page63.jpg
│       │   ├── Page64.jpg
│       │   ├── Page65.jpg
│       │   ├── Page66.jpg
│       │   ├── Page67.jpg
│       │   ├── Page68.jpg
│       │   ├── Page69.jpg
│       │   ├── Page70.jpg
│       │   ├── Page71.jpg
│       │   ├── Page72.jpg
│       │   ├── Page73.jpg
│       │   ├── Page74.jpg
│       │   ├── Page75.jpg
│       │   ├── Page76.jpg
│       │   ├── Page77.jpg
│       │   ├── Page78.jpg
│       │   ├── Page79.jpg
│       │   ├── Page80.jpg
│       │   ├── Page81.jpg
│       │   ├── Page82.jpg
│       │   ├── Page83.jpg
│       │   ├── Page84.jpg
│       │   ├── Page85.jpg
│       │   ├── Page86.jpg
│       │   ├── Page87.jpg
│       │   ├── Page88.jpg
│       │   ├── Page89.jpg
│       │   ├── Page90.jpg
│       │   ├── Page91.jpg
│       │   ├── Page92.jpg
│       │   ├── Page93.jpg
│       │   ├── Page94.jpg
│       │   ├── Page95.jpg
│       │   ├── Page96.jpg
│       │   ├── Page97.jpg
│       │   ├── Page98.jpg
│       │   └── Page99.jpg
│       ├── medium
│       │   ├── Box01.jpg
│       │   ├── Box04.jpg
│       │   ├── landscape
│       │   │   ├── Box01.jpg
│       │   │   ├── Box04.jpg
│       │   │   ├── Page01.jpg
│       │   │   ├── Page02.jpg
│       │   │   ├── Page03.jpg
│       │   │   ├── Page04.jpg
│       │   │   ├── Page05.jpg
│       │   │   ├── Page06.jpg
│       │   │   ├── Page07.jpg
│       │   │   ├── Page08.jpg
│       │   │   ├── Page09.jpg
│       │   │   ├── Page10.jpg
│       │   │   ├── Page11.jpg
│       │   │   ├── Page12.jpg
│       │   │   ├── Page13.jpg
│       │   │   ├── Page14.jpg
│       │   │   ├── Page15.jpg
│       │   │   ├── Page16.jpg
│       │   │   ├── Page17.jpg
│       │   │   ├── Page18.jpg
│       │   │   ├── Page19.jpg
│       │   │   ├── Page20.jpg
│       │   │   ├── Page21.jpg
│       │   │   ├── Page22.jpg
│       │   │   ├── Page23.jpg
│       │   │   ├── Page24.jpg
│       │   │   ├── Page25.jpg
│       │   │   ├── Page26.jpg
│       │   │   ├── Page27.jpg
│       │   │   ├── Page28.jpg
│       │   │   ├── Page29.jpg
│       │   │   ├── Page30.jpg
│       │   │   ├── Page31.jpg
│       │   │   ├── Page32.jpg
│       │   │   ├── Page33.jpg
│       │   │   ├── Page34.jpg
│       │   │   ├── Page35.jpg
│       │   │   ├── Page36.jpg
│       │   │   ├── Page37.jpg
│       │   │   ├── Page38.jpg
│       │   │   ├── Page39.jpg
│       │   │   ├── Page40.jpg
│       │   │   ├── Page41.jpg
│       │   │   ├── Page42.jpg
│       │   │   ├── Page43.jpg
│       │   │   ├── Page44.jpg
│       │   │   ├── Page45.jpg
│       │   │   ├── Page46.jpg
│       │   │   ├── Page47.jpg
│       │   │   ├── Page48.jpg
│       │   │   ├── Page49.jpg
│       │   │   ├── Page50.jpg
│       │   │   ├── Page51.jpg
│       │   │   ├── Page52.jpg
│       │   │   ├── Page53.jpg
│       │   │   ├── Page54.jpg
│       │   │   ├── Page55.jpg
│       │   │   ├── Page56.jpg
│       │   │   ├── Page57.jpg
│       │   │   ├── Page58.jpg
│       │   │   └── Page59.jpg
│       │   ├── Page01.jpg
│       │   ├── Page02.jpg
│       │   ├── Page03.jpg
│       │   ├── Page04.jpg
│       │   ├── Page05.jpg
│       │   ├── Page06.jpg
│       │   ├── Page07.jpg
│       │   ├── Page08.jpg
│       │   ├── Page09.jpg
│       │   ├── Page100.jpg
│       │   ├── Page101.jpg
│       │   ├── Page102.jpg
│       │   ├── Page103.jpg
│       │   ├── Page104.jpg
│       │   ├── Page105.jpg
│       │   ├── Page106.jpg
│       │   ├── Page107.jpg
│       │   ├── Page108.jpg
│       │   ├── Page109.jpg
│       │   ├── Page10.jpg
│       │   ├── Page110.jpg
│       │   ├── Page111.jpg
│       │   ├── Page112.jpg
│       │   ├── Page113.jpg
│       │   ├── Page114.jpg
│       │   ├── Page115.jpg
│       │   ├── Page116.jpg
│       │   ├── Page11.jpg
│       │   ├── Page12.jpg
│       │   ├── Page13.jpg
│       │   ├── Page14.jpg
│       │   ├── Page15.jpg
│       │   ├── Page16.jpg
│       │   ├── Page17.jpg
│       │   ├── Page18.jpg
│       │   ├── Page19.jpg
│       │   ├── Page20.jpg
│       │   ├── Page21.jpg
│       │   ├── Page22.jpg
│       │   ├── Page23.jpg
│       │   ├── Page24.jpg
│       │   ├── Page25.jpg
│       │   ├── Page26.jpg
│       │   ├── Page27.jpg
│       │   ├── Page28.jpg
│       │   ├── Page29.jpg
│       │   ├── Page30.jpg
│       │   ├── Page31.jpg
│       │   ├── Page32.jpg
│       │   ├── Page33.jpg
│       │   ├── Page34.jpg
│       │   ├── Page35.jpg
│       │   ├── Page36.jpg
│       │   ├── Page37.jpg
│       │   ├── Page38.jpg
│       │   ├── Page39.jpg
│       │   ├── Page40.jpg
│       │   ├── Page41.jpg
│       │   ├── Page42.jpg
│       │   ├── Page43.jpg
│       │   ├── Page44.jpg
│       │   ├── Page45.jpg
│       │   ├── Page46.jpg
│       │   ├── Page47.jpg
│       │   ├── Page48.jpg
│       │   ├── Page49.jpg
│       │   ├── Page50.jpg
│       │   ├── Page51.jpg
│       │   ├── Page52.jpg
│       │   ├── Page53.jpg
│       │   ├── Page54.jpg
│       │   ├── Page55.jpg
│       │   ├── Page56.jpg
│       │   ├── Page57.jpg
│       │   ├── Page58.jpg
│       │   ├── Page59.jpg
│       │   ├── Page60.jpg
│       │   ├── Page61.jpg
│       │   ├── Page62.jpg
│       │   ├── Page63.jpg
│       │   ├── Page64.jpg
│       │   ├── Page65.jpg
│       │   ├── Page66.jpg
│       │   ├── Page67.jpg
│       │   ├── Page68.jpg
│       │   ├── Page69.jpg
│       │   ├── Page70.jpg
│       │   ├── Page71.jpg
│       │   ├── Page72.jpg
│       │   ├── Page73.jpg
│       │   ├── Page74.jpg
│       │   ├── Page75.jpg
│       │   ├── Page76.jpg
│       │   ├── Page77.jpg
│       │   ├── Page78.jpg
│       │   ├── Page79.jpg
│       │   ├── Page80.jpg
│       │   ├── Page81.jpg
│       │   ├── Page82.jpg
│       │   ├── Page83.jpg
│       │   ├── Page84.jpg
│       │   ├── Page85.jpg
│       │   ├── Page86.jpg
│       │   ├── Page87.jpg
│       │   ├── Page88.jpg
│       │   ├── Page89.jpg
│       │   ├── Page90.jpg
│       │   ├── Page91.jpg
│       │   ├── Page92.jpg
│       │   ├── Page93.jpg
│       │   ├── Page94.jpg
│       │   ├── Page95.jpg
│       │   ├── Page96.jpg
│       │   ├── Page97.jpg
│       │   ├── Page98.jpg
│       │   └── Page99.jpg
│       ├── small
│       │   ├── Box01.jpg
│       │   ├── Box04.jpg
│       │   ├── landscape
│       │   │   ├── Box01.jpg
│       │   │   ├── Box04.jpg
│       │   │   ├── Page01.jpg
│       │   │   ├── Page02.jpg
│       │   │   ├── Page03.jpg
│       │   │   ├── Page04.jpg
│       │   │   ├── Page05.jpg
│       │   │   ├── Page06.jpg
│       │   │   ├── Page07.jpg
│       │   │   ├── Page08.jpg
│       │   │   ├── Page09.jpg
│       │   │   ├── Page10.jpg
│       │   │   ├── Page11.jpg
│       │   │   ├── Page12.jpg
│       │   │   ├── Page13.jpg
│       │   │   ├── Page14.jpg
│       │   │   ├── Page15.jpg
│       │   │   ├── Page16.jpg
│       │   │   ├── Page17.jpg
│       │   │   ├── Page18.jpg
│       │   │   ├── Page19.jpg
│       │   │   ├── Page20.jpg
│       │   │   ├── Page21.jpg
│       │   │   ├── Page22.jpg
│       │   │   ├── Page23.jpg
│       │   │   ├── Page24.jpg
│       │   │   ├── Page25.jpg
│       │   │   ├── Page26.jpg
│       │   │   ├── Page27.jpg
│       │   │   ├── Page28.jpg
│       │   │   ├── Page29.jpg
│       │   │   ├── Page30.jpg
│       │   │   ├── Page31.jpg
│       │   │   ├── Page32.jpg
│       │   │   ├── Page33.jpg
│       │   │   ├── Page34.jpg
│       │   │   ├── Page35.jpg
│       │   │   ├── Page36.jpg
│       │   │   ├── Page37.jpg
│       │   │   ├── Page38.jpg
│       │   │   ├── Page39.jpg
│       │   │   ├── Page40.jpg
│       │   │   ├── Page41.jpg
│       │   │   ├── Page42.jpg
│       │   │   ├── Page43.jpg
│       │   │   ├── Page44.jpg
│       │   │   ├── Page45.jpg
│       │   │   ├── Page46.jpg
│       │   │   ├── Page47.jpg
│       │   │   ├── Page48.jpg
│       │   │   ├── Page49.jpg
│       │   │   ├── Page50.jpg
│       │   │   ├── Page51.jpg
│       │   │   ├── Page52.jpg
│       │   │   ├── Page53.jpg
│       │   │   ├── Page54.jpg
│       │   │   ├── Page55.jpg
│       │   │   ├── Page56.jpg
│       │   │   ├── Page57.jpg
│       │   │   ├── Page58.jpg
│       │   │   └── Page59.jpg
│       │   ├── Page01.jpg
│       │   ├── Page02.jpg
│       │   ├── Page03.jpg
│       │   ├── Page04.jpg
│       │   ├── Page05.jpg
│       │   ├── Page06.jpg
│       │   ├── Page07.jpg
│       │   ├── Page08.jpg
│       │   ├── Page09.jpg
│       │   ├── Page100.jpg
│       │   ├── Page101.jpg
│       │   ├── Page102.jpg
│       │   ├── Page103.jpg
│       │   ├── Page104.jpg
│       │   ├── Page105.jpg
│       │   ├── Page106.jpg
│       │   ├── Page107.jpg
│       │   ├── Page108.jpg
│       │   ├── Page109.jpg
│       │   ├── Page10.jpg
│       │   ├── Page110.jpg
│       │   ├── Page111.jpg
│       │   ├── Page112.jpg
│       │   ├── Page113.jpg
│       │   ├── Page114.jpg
│       │   ├── Page115.jpg
│       │   ├── Page116.jpg
│       │   ├── Page11.jpg
│       │   ├── Page12.jpg
│       │   ├── Page13.jpg
│       │   ├── Page14.jpg
│       │   ├── Page15.jpg
│       │   ├── Page16.jpg
│       │   ├── Page17.jpg
│       │   ├── Page18.jpg
│       │   ├── Page19.jpg
│       │   ├── Page20.jpg
│       │   ├── Page21.jpg
│       │   ├── Page22.jpg
│       │   ├── Page23.jpg
│       │   ├── Page24.jpg
│       │   ├── Page25.jpg
│       │   ├── Page26.jpg
│       │   ├── Page27.jpg
│       │   ├── Page28.jpg
│       │   ├── Page29.jpg
│       │   ├── Page30.jpg
│       │   ├── Page31.jpg
│       │   ├── Page32.jpg
│       │   ├── Page33.jpg
│       │   ├── Page34.jpg
│       │   ├── Page35.jpg
│       │   ├── Page36.jpg
│       │   ├── Page37.jpg
│       │   ├── Page38.jpg
│       │   ├── Page39.jpg
│       │   ├── Page40.jpg
│       │   ├── Page41.jpg
│       │   ├── Page42.jpg
│       │   ├── Page43.jpg
│       │   ├── Page44.jpg
│       │   ├── Page45.jpg
│       │   ├── Page46.jpg
│       │   ├── Page47.jpg
│       │   ├── Page48.jpg
│       │   ├── Page49.jpg
│       │   ├── Page50.jpg
│       │   ├── Page51.jpg
│       │   ├── Page52.jpg
│       │   ├── Page53.jpg
│       │   ├── Page54.jpg
│       │   ├── Page55.jpg
│       │   ├── Page56.jpg
│       │   ├── Page57.jpg
│       │   ├── Page58.jpg
│       │   ├── Page59.jpg
│       │   ├── Page60.jpg
│       │   ├── Page61.jpg
│       │   ├── Page62.jpg
│       │   ├── Page63.jpg
│       │   ├── Page64.jpg
│       │   ├── Page65.jpg
│       │   ├── Page66.jpg
│       │   ├── Page67.jpg
│       │   ├── Page68.jpg
│       │   ├── Page69.jpg
│       │   ├── Page70.jpg
│       │   ├── Page71.jpg
│       │   ├── Page72.jpg
│       │   ├── Page73.jpg
│       │   ├── Page74.jpg
│       │   ├── Page75.jpg
│       │   ├── Page76.jpg
│       │   ├── Page77.jpg
│       │   ├── Page78.jpg
│       │   ├── Page79.jpg
│       │   ├── Page80.jpg
│       │   ├── Page81.jpg
│       │   ├── Page82.jpg
│       │   ├── Page83.jpg
│       │   ├── Page84.jpg
│       │   ├── Page85.jpg
│       │   ├── Page86.jpg
│       │   ├── Page87.jpg
│       │   ├── Page88.jpg
│       │   ├── Page89.jpg
│       │   ├── Page90.jpg
│       │   ├── Page91.jpg
│       │   ├── Page92.jpg
│       │   ├── Page93.jpg
│       │   ├── Page94.jpg
│       │   ├── Page95.jpg
│       │   ├── Page96.jpg
│       │   ├── Page97.jpg
│       │   ├── Page98.jpg
│       │   └── Page99.jpg
│       └── thumbnails
│           ├── BoxThumb01.jpg
│           ├── BoxThumb04.jpg
│           ├── landscape
│           │   ├── BoxThumb01.jpg
│           │   ├── BoxThumb04.jpg
│           │   ├── Thumb01.jpg
│           │   ├── Thumb02.jpg
│           │   ├── Thumb03.jpg
│           │   ├── Thumb04.jpg
│           │   ├── Thumb05.jpg
│           │   ├── Thumb06.jpg
│           │   ├── Thumb07.jpg
│           │   ├── Thumb08.jpg
│           │   ├── Thumb09.jpg
│           │   ├── Thumb10.jpg
│           │   ├── Thumb11.jpg
│           │   ├── Thumb12.jpg
│           │   ├── Thumb13.jpg
│           │   ├── Thumb14.jpg
│           │   ├── Thumb15.jpg
│           │   ├── Thumb16.jpg
│           │   ├── Thumb17.jpg
│           │   ├── Thumb18.jpg
│           │   ├── Thumb19.jpg
│           │   ├── Thumb20.jpg
│           │   ├── Thumb21.jpg
│           │   ├── Thumb22.jpg
│           │   ├── Thumb23.jpg
│           │   ├── Thumb24.jpg
│           │   ├── Thumb25.jpg
│           │   ├── Thumb26.jpg
│           │   ├── Thumb27.jpg
│           │   ├── Thumb28.jpg
│           │   ├── Thumb29.jpg
│           │   ├── Thumb30.jpg
│           │   ├── Thumb31.jpg
│           │   ├── Thumb32.jpg
│           │   ├── Thumb33.jpg
│           │   ├── Thumb34.jpg
│           │   ├── Thumb35.jpg
│           │   ├── Thumb36.jpg
│           │   ├── Thumb37.jpg
│           │   ├── Thumb38.jpg
│           │   ├── Thumb39.jpg
│           │   ├── Thumb40.jpg
│           │   ├── Thumb41.jpg
│           │   ├── Thumb42.jpg
│           │   ├── Thumb43.jpg
│           │   ├── Thumb44.jpg
│           │   ├── Thumb45.jpg
│           │   ├── Thumb46.jpg
│           │   ├── Thumb47.jpg
│           │   ├── Thumb48.jpg
│           │   ├── Thumb49.jpg
│           │   ├── Thumb50.jpg
│           │   ├── Thumb51.jpg
│           │   ├── Thumb52.jpg
│           │   ├── Thumb53.jpg
│           │   ├── Thumb54.jpg
│           │   ├── Thumb55.jpg
│           │   ├── Thumb56.jpg
│           │   ├── Thumb57.jpg
│           │   ├── Thumb58.jpg
│           │   └── Thumb59.jpg
│           ├── Thumb01.jpg
│           ├── Thumb02.jpg
│           ├── Thumb03.jpg
│           ├── Thumb04.jpg
│           ├── Thumb05.jpg
│           ├── Thumb06.jpg
│           ├── Thumb07.jpg
│           ├── Thumb08.jpg
│           ├── Thumb09.jpg
│           ├── Thumb100.jpg
│           ├── Thumb101.jpg
│           ├── Thumb102.jpg
│           ├── Thumb103.jpg
│           ├── Thumb104.jpg
│           ├── Thumb105.jpg
│           ├── Thumb106.jpg
│           ├── Thumb107.jpg
│           ├── Thumb108.jpg
│           ├── Thumb109.jpg
│           ├── Thumb10.jpg
│           ├── Thumb110.jpg
│           ├── Thumb111.jpg
│           ├── Thumb112.jpg
│           ├── Thumb113.jpg
│           ├── Thumb114.jpg
│           ├── Thumb115.jpg
│           ├── Thumb116.jpg
│           ├── Thumb11.jpg
│           ├── Thumb12.jpg
│           ├── Thumb13.jpg
│           ├── Thumb14.jpg
│           ├── Thumb15.jpg
│           ├── Thumb16.jpg
│           ├── Thumb17.jpg
│           ├── Thumb18.jpg
│           ├── Thumb19.jpg
│           ├── Thumb20.jpg
│           ├── Thumb21.jpg
│           ├── Thumb22.jpg
│           ├── Thumb23.jpg
│           ├── Thumb24.jpg
│           ├── Thumb25.jpg
│           ├── Thumb26.jpg
│           ├── Thumb27.jpg
│           ├── Thumb28.jpg
│           ├── Thumb29.jpg
│           ├── Thumb30.jpg
│           ├── Thumb31.jpg
│           ├── Thumb32.jpg
│           ├── Thumb33.jpg
│           ├── Thumb34.jpg
│           ├── Thumb35.jpg
│           ├── Thumb36.jpg
│           ├── Thumb37.jpg
│           ├── Thumb38.jpg
│           ├── Thumb39.jpg
│           ├── Thumb40.jpg
│           ├── Thumb41.jpg
│           ├── Thumb42.jpg
│           ├── Thumb43.jpg
│           ├── Thumb44.jpg
│           ├── Thumb45.jpg
│           ├── Thumb46.jpg
│           ├── Thumb47.jpg
│           ├── Thumb48.jpg
│           ├── Thumb49.jpg
│           ├── Thumb50.jpg
│           ├── Thumb51.jpg
│           ├── Thumb52.jpg
│           ├── Thumb53.jpg
│           ├── Thumb54.jpg
│           ├── Thumb55.jpg
│           ├── Thumb56.jpg
│           ├── Thumb57.jpg
│           ├── Thumb58.jpg
│           ├── Thumb59.jpg
│           ├── Thumb60.jpg
│           ├── Thumb61.jpg
│           ├── Thumb62.jpg
│           ├── Thumb63.jpg
│           ├── Thumb64.jpg
│           ├── Thumb65.jpg
│           ├── Thumb66.jpg
│           ├── Thumb67.jpg
│           ├── Thumb68.jpg
│           ├── Thumb69.jpg
│           ├── Thumb70.jpg
│           ├── Thumb71.jpg
│           ├── Thumb72.jpg
│           ├── Thumb73.jpg
│           ├── Thumb74.jpg
│           ├── Thumb75.jpg
│           ├── Thumb76.jpg
│           ├── Thumb77.jpg
│           ├── Thumb78.jpg
│           ├── Thumb79.jpg
│           ├── Thumb80.jpg
│           ├── Thumb81.jpg
│           ├── Thumb82.jpg
│           ├── Thumb83.jpg
│           ├── Thumb84.jpg
│           ├── Thumb85.jpg
│           ├── Thumb86.jpg
│           ├── Thumb87.jpg
│           ├── Thumb88.jpg
│           ├── Thumb89.jpg
│           ├── Thumb90.jpg
│           ├── Thumb91.jpg
│           ├── Thumb92.jpg
│           ├── Thumb93.jpg
│           ├── Thumb94.jpg
│           ├── Thumb95.jpg
│           ├── Thumb96.jpg
│           ├── Thumb97.jpg
│           ├── Thumb98.jpg
│           └── Thumb99.jpg
├── sce_module
│   ├── libc.prx
│   └── libSceFios2.prx
├── sce_sys
│   ├── about
│   │   └── right.sprx
│   └── keystone
└── trophy_data
    └── SLES-50326_trophies.lua

</pre>

=Links=
These links can help you understand more stuff about ps2 emulation
*Ps2 Hardware Documentation: https://psi-rockin.github.io/ps2tek/
*PS3 custom configs: https://www.psdevwiki.com/ps3/PS2_Custom_Configs
*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
*More emulator configurations examples: https://www.psdevwiki.com/ps4/Talk:PS2_Classics_Emulator_Compatibility_List 
*Current Gameindex Settings: https://raw.githubusercontent.com/PCSX2/pcsx2/master/bin/resources/GameIndex.yaml
*Known Pcsx2 Issues https://github.com/PCSX2/pcsx2/issues?q=is%3Aissue
*Pcsx2's old and New pull requests https://github.com/PCSX2/pcsx2/pulls?q=is%3Apr
{{Reverse Engineering}}
<noinclude>[[Category:Main]]</noinclude>