CheatDevicePS2

[root670]

Dear root670,

I have tried but it doesn't work ....displays a black screen. Meanwhile, I had to install a old version again

I question whether there is any solution.

Kind regards.

Try this elf instead of the one included in the v1.2.1 zip: https://mega.nz/#!KEZl1DDa!UB4xNlo2v...bs2UK77rdud6j8
It's an unpacked version of the v1.2.1 ELF. The packed version might have issues with certain versions of uLaunchElf it seems.

[Kobra2015]

Try this elf instead of the one included in the v1.2.1 zip: https://mega.nz/#!KEZl1DDa!UB4xNlo2v...bs2UK77rdud6j8
It's an unpacked version of the v1.2.1 ELF. The packed version might have issues with certain versions of uLaunchElf it seems.

Dear root670,

This was corrected and it is functioning properly now

Many thanks for your support.

Best regards.

[Leonildo]

I updated your file with 1856 games.
http://1drv.ms/1jEoJBj

[47iscool]

Would it be possible to be able to change the font size and have a custom jpg or png background?

[root670]

Custom backgrounds could be implemented in a cinch, but font changes will require a bit of work. I'm using stb_font for font rendering (http://nothings.org/stb/font/) and it requires a header file with the font to be generated before compiling it into a program. The font could be scaled pretty easily, but the quality would suffer. If you'd like to change the font for a build, just use the tool on nothings.org to generate a new stb_font.h file before compiling Cheat Device.

[47iscool]

I'm no compiler/builder so I'm not worried about a new font right now. An option for a custom background would be great though, thanks.

[ploder]

I get the error: 'unable to find cheat database cbd error please wait'. It freezes on this screen. The cbd file is in the same directory as the elf. I have tried putting all the files from your v1.21 archive in a separate folder and on root of my usb pen with the same result. Same error when I remove cbd file out of directory.

[root670]

I get the error: 'unable to find cheat database cbd error please wait'. It freezes on this screen. The cbd file is in the same directory as the elf. I have tried putting all the files from your v1.21 archive in a separate folder and on root of my usb pen with the same result. Same error when I remove cbd file out of directory.

Did you set the correct database path in the settings ini? It has to be set there. In the future I'll probably have it load a cdb from the same directory by default, but for now you have to set the path in the ini.

[ploder]

Did you set the correct database path in the settings ini? It has to be set there. In the future I'll probably have it load a cdb from the same directory by default, but for now you have to set the path in the ini.

I thought it was set by default to look in the same directory as the elf file and hence the blank space before the file name? My apologies. I'll try that out and let you know. *EDIT* Yes, this has fixed it. This is the only cheat elf that works on my system, thanks.

[CheatDevicePS2]
database = cb10.cdb
boot1 = mass:BOOT/BOOT.ELF
boot2 = mass:BOOT/ESR.ELF
boot3 = mc0:BOOT/BOOT.ELF
boot4 = mc1:BOOT/BOOT.ELF
boot5 = rom:OSDSYS

So that should be:
mass:cb10.cdb if the cbd is on the root of the usb stick and mass:CheatdevicePS2/cb10.cdb if in a folder on USB stick named CheatdevicePS2?

[root670]

Yes that should be correct.

[47iscool]

Any ETA on the next release? Thanks.

[felipeinwaves]

error loanding Cheats database.cdb

"error loanding Cheats database.cdb" how to fix ?

[Gtlcpimp]

"Game Name"
Enable
90000000 88888888
Cheat 1
27654321 12345678
Cheat 2
12345678 98765432
Cheat Section
Cheat 3
11111111 00000000

I would recommended upgrading the engine to support the commands used by every other cheat device so codes can be ported over to this easier. I can post the source to my 1.3 engine (used in my RemotePS2 application) for you to learn from if you like

[root670]

I would recommended upgrading the engine to support the commands used by every other cheat device so codes can be ported over to this easier. I can post the source to my 1.3 engine (used in my RemotePS2 application) for you to learn from if you like

Which code types would need to be added? The only ones that might be different iirc are the 6 type, where other devices can do multiple levels of derefrencing, and the F type enable code, which this engine doesn't support. If you can post the source for the 1.3 engine, I'd be glad to take a look to see what I'm missing!

Any ETA on the next release? Thanks.

I've attached a new version for testing if you or anyone else would like to try it out. There are three main improvements:
1. Cheats can now be stored in CDB databases or TXT files. The formatting of the txt files is the same as the format used to generate CDB databases. Just be sure to set the proper path in the settings ini file and ensure that the cheat file has a .txt extension.
2. Previously selected cheats will be remembered and re-enabled the next time Cheat Device is run. It will keep track of them by hashing the game's title and the code lines of each cheat and saving them to a file named "CheatDeviceHistory.bin" in the same directory Cheat Device was run from.
3. The first cheat for each game is expected to be the enable code and will be hidden from the cheat menu. When starting a game, the enable cheat will be enabled automatically.

Couldn't pack this one as I'm now using OS X as my development environment and couldn't get ps2-packer to compile. Once this release seems stable I'll get it packed and release it as v1.3.

Thanks for everyone's continued support!

[Gtlcpimp]

Which code types would need to be added? The only ones that might be different iirc are the 6 type, where other devices can do multiple levels of derefrencing, and the F type enable code, which this engine doesn't support. If you can post the source for the 1.3 engine, I'd be glad to take a look to see what I'm missing!

Get away from "Enable" Codes. Get into using a static hook instead of a "Master Code" (glorified term for engine hook).

1.3 Engine command structure:
0 - 8 Bit Constant Write
1 - 16 Bit Constant Write
2 - 32 Bit Constant Write
3 - 8 / 16 / 32 Bit Increment / Decrement
4 - 32-bit Multiple Address Write
5 - 8 / 16 / 32 Bit Copy Bytes
6 - Line specific Pointer Write
7 - 8 / 16 / 32 Bit Boolean
8 - 8 / 16 / 32 Bit Replace Bytes
9 - Execute specified data
A - *open* (Used to be: DNAS Patch Configuration)
B - Delayed write (x cycles before each write)
C - 32 Bit Compare and Kill
D - Boolean: Half (Aka: Joker)
E - Line specific Boolean: Half (Aka: Joker)
F - Extend Command Structure

F: 0 - 8 Bit IOP Constant Write
F: 1 - 16 Bit IOP Constant Write
F: 2 - 32 Bit IOP Constant Write
F: 3 - *open*
F: 4 - *open*
F: 5 - *open*
F: 6 - *open*
F: 7 - *open*
F: 8 - *open*
F: 9 - *open* (Supposed to be: IOP Delayed execute specified data)
F: A - *open*
F: B - *open*
F: C - *open*
F: D - *open* (Supposed to be: IOP Chunk Boolean: Half)
F: E - *open* (Supposed to be: IOP Line specific chunk Boolean: Half)
F: F - *open*

Forgive how sloppy the source looks. I have so many revisions of it (and Code Designer) during the development of it, and it was basically slapped together without much thought.
Engine Source:

/*
  ==========================================================
 CheatersLounge CheatsEngine v1.3r03b Cheat Engine v2.1
 CodeDesigner v2.0 Source Copyright ©
 Created by Gtlcpimp

  ==========================================================
*/
address $80078910
//address $0107F010

_init:
addiu sp, sp, $FFF0
sq ra, $0000(sp)
jalr k0
nop
//call _debugGenerate
call _start
lq ra, $0000(sp)
jr ra
addiu sp, sp, $0010

//==========================================================
_start:
addiu sp, sp, $FE00
sq at, $0000(sp)
sq v0, $0010(sp)
sq v1, $0020(sp)
sq a0, $0030(sp)
sq a1, $0040(sp)
sq a2, $0050(sp)
sq a3, $0060(sp)
sq t0, $0070(sp)
sq t1, $0080(sp)
sq t2, $0090(sp)
sq t3, $00a0(sp)
sq t4, $00b0(sp)
sq t5, $00c0(sp)
sq t6, $00d0(sp)
sq t7, $00e0(sp)
sq s0, $00f0(sp)
sq s1, $0100(sp)
sq s2, $0110(sp)
sq s3, $0120(sp)
sq s4, $0130(sp)
sq s5, $0140(sp)
sq s6, $0150(sp)
sq s7, $0160(sp)
sq t8, $0170(sp)
sq t9, $0180(sp)
sq k0, $0190(sp)
sq k1, $01a0(sp)
sq fp, $01b0(sp)
sq gp, $01c0(sp)
sq ra, $01d0(sp)

lui v0, $8008
lb v1, $8900(v0)
bne v1, zero, 7
nop
addiu v1, zero, 1
sb v1, $8900(v0)

call _main

lui v0, $8008
sb zero, $8900(v0)


lq at, $0000(sp)
lq v0, $0010(sp)
lq v1, $0020(sp)
lq a0, $0030(sp)
lq a1, $0040(sp)
lq a2, $0050(sp)
lq a3, $0060(sp)
lq t0, $0070(sp)
lq t1, $0080(sp)
lq t2, $0090(sp)
lq t3, $00a0(sp)
lq t4, $00b0(sp)
lq t5, $00c0(sp)
lq t6, $00d0(sp)
lq t7, $00e0(sp)
lq s0, $00f0(sp)
lq s1, $0100(sp)
lq s2, $0110(sp)
lq s3, $0120(sp)
lq s4, $0130(sp)
lq s5, $0140(sp)
lq s6, $0150(sp)
lq s7, $0160(sp)
lq t8, $0170(sp)
lq t9, $0180(sp)
lq k0, $0190(sp)
lq k1, $01a0(sp)
lq fp, $01b0(sp)
lq gp, $01c0(sp)
lq ra, $01d0(sp)
jr ra
addiu sp, sp, $0200


//==========================================================
_main:

addiu sp, sp, $FFF0
sq ra, $0000(sp)

//lui s0, $0108
lui s0, $8008
addiu s0, s0, $8250

_mainLoop:


lw a0, $0000(s0)
bne a0, zero, 3
nop
goto _mainQuit


/*
Chunk Style

00000000

TTWWAAAA

T: Type
   00 Normal Code
   01 Embeded Data -------------> Not Implemented Yet
   02 Embeded Routine ----------> Not Implemented Yet
W: Write
   00 Normal Code Write
   01 Embeded Data Write -------> Not Implemented Yet
   02 Embeded Routine No Write -> Not Implemented Yet
A: Address on stack

*/


lh a0, $0000(s0)
addiu a0, a0, -1

sll a0, a0, 2

//lui v0, $0103
lui v0, $8003
addu a0, v0, a0

call _processChunk

addiu s0, s0, 4
goto _mainLoop
nop

_mainQuit:
lq ra, $0000(sp)
jr ra
addiu sp, sp, $0010


//==========================================================
_processChunk:

addiu sp, sp, $FFE0
sq ra, $0000(sp)
sq s0, $0010(sp)

addu s0, a0, zero

_processChunkLoop:

lw v0, $0000(s0)
bne v0, zero, 3
nop
goto _processChunkQuit

daddu a2, s0, zero
srl a0, v0, 28
srl a1, v0, 24
call _writeCode


addiu a0, zero, -1
bne a0, v0, 3
nop
goto _processChunkQuit

addu s0, s0, v0
goto _processChunkLoop



_processChunkQuit:
lq s0, $0010(sp)
lq ra, $0000(sp)
jr ra
addiu sp, sp, $0020


//==========================================================
_handleBoolean:

// a0 = List Pointer

addiu sp, sp, $FFF0
sq ra, $0000(sp)

lw v1, $0000(a0)

srl a1, v1, 28

addiu v1, zero, $0007
bne a1, v1, 3
nop
goto _hb_7

addiu v1, zero, $000D
bne a1, v1, 3
nop
goto _hb_D

addiu v1, zero, $000E
bne a1, v1, 3
nop
goto _hb_E

lb v1, $0003(a0)
addiu v1, zero, $00FD
bne v0, v1, 3
nop
goto _hb_FD


addiu v0, zero, -1
goto _handleBooleanQuit

// ---------------------------
_hb_7:

lw v0, $0000(a0)
sll v1, v1, 28
subu v0, v0, v1

lw a1, $0000(v0)
lw v1, $0004(a0)
bne a1, v1, 4
nop
addiu v0, zero, 8
goto _handleBooleanQuit

addiu v0, zero, -1
goto _handleBooleanQuit

// ---------------------------
_hb_D:

lw v0, $0000(a0)
sll v1, a1, 28
subu v0, v0, v1
lh a1, $0000(v0)

lb v1, $0006(a0)
beq v1, zero, 10
nop
lh v1, $0004(a0)
beq a1, v1, 4
nop
addiu v0, zero, 8
goto _handleBooleanQuit
addiu v0, zero, -1
goto _handleBooleanQuit

lh v1, $0004(a0)
bne a1, v1, 4
nop
addiu v0, zero, 8
goto _handleBooleanQuit
addiu v0, zero, -1
goto _handleBooleanQuit

// ---------------------------
_hb_E:

lw v0, $0000(a0)
lh t0, $0004(a0)
sll v1, a1, 28
subu v0, v0, v1
lh t2, $0006(a0)
srl t1, t2, 4
sll t1, t1, 4
subu t2, t2, t1
srl t1, t1, 8
sll t1, t1, 3
addiu t1, t1, 8

lh t3, $0000(v0)

beq t2, zero, 4
nop
addiu t4, zero, 1
beq t2, t4, 9
nop

bne t3, t0, 4
nop
addiu v0, zero, 8
goto _handleBooleanQuit
addu v0, t1, zero
goto _handleBooleanQuit

beq t3, t0, 4
nop
addiu v0, zero, 8
goto _handleBooleanQuit
addu v0, t1, zero
goto _handleBooleanQuit

// ---------------------------
_hb_FD:



addiu v0, zero, -1
goto _handleBooleanQuit


_handleBooleanQuit:
lq ra, $0000(sp)
jr ra
addiu sp, sp, $0010




//==========================================================
_writeCode:


addiu sp, sp, $FFF0
sq ra, $0000(sp)


// a0 = 8 Bit command (0xD)
// a1 = 16 Bit command (0xFD)
// a2 = List Pointer
// v0 = Size return

addu v0, zero, zero


// ---------------------------
addiu v1, zero, $0000
bne v1, a0, 3
nop
goto _cw_8

// ---------------------------
addiu v1, zero, $0001
bne v1, a0, 3
nop
goto _cw_16

// ---------------------------
addiu v1, zero, $0002
bne v1, a0, 3
nop
goto _cw_32

// ---------------------------
addiu v1, zero, $0003
bne v1, a0, 3
nop
goto _cw_inc_dec

// ---------------------------
addiu v1, zero, $0004
bne v1, a0, 3
nop
goto _cw_maw_32

// ---------------------------
addiu v1, zero, $0005
bne v1, a0, 3
nop
goto _cw_copy

// ---------------------------
addiu v1, zero, $0006
bne v1, a0, 3
nop
goto _cw_pointer

// ---------------------------
addiu v1, zero, $0007
bne v1, a0, 6
nop
addu a0, a2, zero
call _handleBoolean
goto _cw_exit

// ---------------------------
addiu v1, zero, $0008
bne v1, a0, 3
nop
goto _cw_replace

// ---------------------------
addiu v1, zero, $0009
bne v1, a0, 14
nop
lw a1, $0000(a2)
srl a0, a1, 28
sll a0, a0, 28
subu a1, a1, a0
lw v1, $0000(a1)
lw a0, $0004(a2)
beq v1, zero, 3
nop
call _execRoutine
addiu v0, zero, 8
goto _cw_exit

// ---------------------------
addiu v1, zero, $000A
bne v1, a0, 3
nop
goto _cw_A

// ---------------------------
addiu v1, zero, $000B
bne v1, a0, 3
nop
goto _cw_delay

// ---------------------------
addiu v1, zero, $000C
bne v1, a0, 3
nop
goto _cw_stopper

// ---------------------------
addiu v1, zero, $000D
bne v1, a0, 6
nop
daddu a0, a2, zero
call _handleBoolean
goto _cw_exit

// ---------------------------
addiu v1, zero, $000E
bne v1, a0, 6
nop
daddu a0, a2, zero
call _handleBoolean
goto _cw_exit

// ---------------------------
addiu v1, zero, $000F
bne v1, a0, 3
nop
goto _cw_extended


addiu v0, zero, -1
goto _cw_exit

_cw_extended:

// ---------------------------
addiu v1, zero, $00F0
bne v1, a1, 3
nop
goto _cw_iop_8

// ---------------------------
addiu v1, zero, $00F1
bne v1, a1, 3
nop
goto _cw_iop_16

// ---------------------------
addiu v1, zero, $00F2
bne v1, a1, 3
nop
goto _cw_iop_32


addiu v0, zero, -1
goto _cw_exit

// ---------------------------
_cw_8:
lw t0, $0000(a2)
lb t1, $0004(a2)
lui v0, $2000
addu t0, t0, v0
sb t1, $0000(t0)
addiu v0, zero, 8
goto _cw_exit

// ---------------------------
_cw_16:
sll t2, a0, 28
lw t0, $0000(a2)
subu t0, t0, t2
lh t1, $0004(a2)
lui v0, $2000
addu t0, t0, v0
sh t1, $0000(t0)
addiu v0, zero, 8
goto _cw_exit

// ---------------------------
_cw_32:
sll t2, a0, 28
lw t0, $0000(a2)
subu t0, t0, t2
lw t1, $0004(a2)
lui v0, $2000
addu t0, t0, v0
sw t1, $0000(t0)
addiu v0, zero, 8
goto _cw_exit

// ---------------------------
_cw_inc_dec:

lw t0, $0004(a2)
lb t1, $0002(a2)

bne t1, zero, 3
nop
goto _cw_inc_dec_0

addiu v1, zero, $0010
bne t1, v1, 3
nop
goto _cw_inc_dec_1

addiu v1, zero, $0020
bne t1, v1, 3
nop
goto _cw_inc_dec_2

addiu v1, zero, $0030
bne t1, v1, 3
nop
goto _cw_inc_dec_3

addiu v1, zero, $0040
bne t1, v1, 3
nop
goto _cw_inc_dec_4

addiu v1, zero, $0050
bne t1, v1, 3
nop
goto _cw_inc_dec_5

addiu v0, zero, -1
goto _cw_exit

// -------------------
_cw_inc_dec_0:

lb t1, $0000(t0)
lb t2, $0000(a2)
addu t1, t1, t2
sb t1, $0000(t0)

addiu v0, zero, 8
goto _cw_exit

// -------------------
_cw_inc_dec_1:

lb t1, $0000(t0)
lb t2, $0000(a2)
subu t1, t1, t2
sb t1, $0000(t0)

addiu v0, zero, 8
goto _cw_exit

// -------------------
_cw_inc_dec_2:

lh t1, $0000(t0)
lh t2, $0000(a2)
addu t1, t1, t2
sh t1, $0000(t0)

addiu v0, zero, 8
goto _cw_exit

// -------------------
_cw_inc_dec_3:

lh t1, $0000(t0)
lh t2, $0000(a2)
subu t1, t1, t2
sh t1, $0000(t0)

addiu v0, zero, 8
goto _cw_exit

// -------------------
_cw_inc_dec_4:

lw t1, $0000(t0)
lw t2, $0008(a2)
addu t1, t1, t2
sw t1, $0000(t0)

addiu v0, zero, 16
goto _cw_exit

// -------------------
_cw_inc_dec_5:

lw t1, $0000(t0)
lw t2, $0008(a2)
subu t1, t1, t2
sw t1, $0000(t0)

addiu v0, zero, 16
goto _cw_exit

// ---------------------------
_cw_maw_32:

lw t0, $0000(a2)
sll t2, a0, 28
subu t0, t0, t2
lh t1, $0004(a2)
lh t2, $0006(a2)
lw t3, $0008(a2)
lw t4, $000C(a2)

sll t1, t1, 2

_cw_maw_32_loop:

bne t2, zero, 3
nop
goto _cw_maw_32_exit

sw t3, $0000(t0)

addu t3, t3, t4
addiu t0, t0, 4
addu t0, t0, t1
addiu t2, t2, -1
goto _cw_maw_32_loop

_cw_maw_32_exit:
addiu v0, zero, 16
goto _cw_exit

// ---------------------------
_cw_copy:

lw t0, $0000(a2)
sll t1, a0, 28
subu t0, t0, t1
lw t1, $0008(a2)
lw t2, $0004(a2)

_cw_copy_loop:
bne t2, zero, 3
nop
goto _cw_copy_exit


lb t3, $0000(t0)
sb t3, $0000(t1)

addiu t0, t0, 1
addiu t1, t1, 1
addiu t2, t2, -1
goto _cw_copy_loop

_cw_copy_exit:
addiu v0, zero, 16
goto _cw_exit

// ---------------------------
_cw_pointer:
addu v0, zero, zero
addu v1, a2, zero
addu t8, zero, zero

lw t0, $0000(a2)
sll t1, a0, 28
subu t0, t0, t1
lw t1, $0004(a2)

lw t0, $0000(t0)

addiu v0, v0, 8
addiu v1, v1, 8

_cw_pointer_loop:

addiu t5, zero, -1
bne t1, t5, 3
nop
goto _cw_pointer_exit

lb t3, $0003(v1)

addiu t4, zero, $0006
bne t3, t4, 3
nop
goto _cw_pointer_point

addiu t4, zero, $0001
bne t3, t4, 3
nop
goto _cw_pointer_write_0

addiu t4, zero, $0002
bne t3, t4, 3
nop
goto _cw_pointer_write_1

addiu t4, zero, $0003
bne t3, t4, 3
nop
goto _cw_pointer_write_2

addiu v0, zero, -1
goto _cw_pointer_exit

// -------------------
_cw_pointer_point:

lh t4, $0000(v1)
sll t4, t4, 2
addu t0, t0, t4
lw t0, $0000(t0)

goto _cw_pointer_skip

// -------------------
_cw_pointer_write_0:

lh t4, $0000(v1)
addu t0, t0, t4
lb t2, $0004(v1)
sb t2, $0000(t0)

goto _cw_pointer_skip

// -------------------
_cw_pointer_write_1:

lh t4, $0000(v1)
sll t4, t4, 1
addu t0, t0, t4
lh t2, $0004(v1)
sh t2, $0000(t0)


goto _cw_pointer_skip

// -------------------
_cw_pointer_write_2:

lh t4, $0000(v1)
sll t4, t4, 2
addu t0, t0, t4
lw t2, $0004(v1)
sw t2, $0000(t0)

goto _cw_pointer_skip


_cw_pointer_skip:

addiu t5, zero, 1
subu t8, t5, t8

addiu v0, v0, 4
addiu v1, v1, 4
addiu t1, t1, -1
goto _cw_pointer_loop


_cw_pointer_exit:
bne t8, zero, 2
nop
addiu v0, v0, 4
addiu v0, v0, 4
goto _cw_exit

// ---------------------------
_cw_replace:

lw t0, $0000(a2)
sll t1, a0, 28
subu t0, t0, t1
lh t3, $000C(a2)
lb t4, $000E(a2)

bne t4, zero, 3
nop
goto _cw_replace_0

addiu t1, zero, $0010
bne t4, t1, 3
nop
goto _cw_replace_1

addiu t1, zero, $0020
bne t4, t1, 3
nop
goto _cw_replace_2

addiu v0, zero, -1
goto _cw_exit

// -------------------
_cw_replace_0:
lb t1, $0004(a2)
lb t2, $0008(a2)

_cw_replace_0_loop:

bne t3, zero, 3
nop
goto _cw_replace_exit

lb v1, $0000(t0)
bne t1, v1, 2
nop
sb t2, $0000(t0)

addiu t0, t0, 1
addiu t3, t3, -1
goto _cw_replace_0_loop

// -------------------
_cw_replace_1:
lh t1, $0004(a2)
lh t2, $0008(a2)
sll t3, t3, 1

_cw_replace_1_loop:

bne t3, zero, 3
nop
goto _cw_replace_exit

lh v1, $0000(t0)
bne t1, v1, 2
nop
sh t2, $0000(t0)

addiu t0, t0, 2
addiu t3, t3, -2
goto _cw_replace_1_loop

// -------------------
_cw_replace_2:
lw t1, $0004(a2)
lw t2, $0008(a2)
sll t3, t3, 2

_cw_replace_2_loop:

bne t3, zero, 3
nop
goto _cw_replace_exit

lw v1, $0000(t0)
bne t1, v1, 2
nop
sw t2, $0000(t0)

addiu t0, t0, 4
addiu t3, t3, -4
goto _cw_replace_2_loop

_cw_replace_exit:
addiu v0, zero, 16
goto _cw_exit

// ---------------------------
/* Used to be DNAS Patch
   command, but was removed
   since manual IOP writes
   were easier to use.
*/
_cw_A:


_cw_A_exit:

lq ra, $0000(sp)
jr ra
addiu sp, sp, $0010


// ---------------------------
_cw_delay:
addu v0, zero, zero
goto _cw_exit

// ---------------------------
_cw_stopper:


addu v0, zero, zero
goto _cw_exit

// ---------------------------
_cw_iop_8:

lw t0, $0000(a2)
sll t1, a1, 24
subu t0, t0, t1
lui t1, $BC00
addu t1, t1, t0

lb t2, $0004(a2)
sb t2, $0000(t1)

addiu v0, zero, 8
goto _cw_exit


// ---------------------------
_cw_iop_16:

lw t0, $0000(a2)
sll t1, a1, 24
subu t0, t0, t1
lui t1, $BC00
addu t1, t1, t0

lh t2, $0004(a2)
sh t2, $0000(t1)

addiu v0, zero, 8
goto _cw_exit


// ---------------------------
_cw_iop_32:

lw t0, $0000(a2)
sll t1, a1, 24
subu t0, t0, t1
lui t1, $BC00
addu t1, t1, t0

lw t2, $0004(a2)
sw t2, $0000(t1)

addiu v0, zero, 8
goto _cw_exit


_cw_exit:
lq ra, $0000(sp)
jr ra
addiu sp, sp, $0010

//==========================================================
_execRoutine:

addiu sp, sp, $FE00
sq at, $0000(sp)
sq v0, $0010(sp)
sq v1, $0020(sp)
sq a0, $0030(sp)
sq a1, $0040(sp)
sq a2, $0050(sp)
sq a3, $0060(sp)
sq t0, $0070(sp)
sq t1, $0080(sp)
sq t2, $0090(sp)
sq t3, $00a0(sp)
sq t4, $00b0(sp)
sq t5, $00c0(sp)
sq t6, $00d0(sp)
sq t7, $00e0(sp)
sq s0, $00f0(sp)
sq s1, $0100(sp)
sq s2, $0110(sp)
sq s3, $0120(sp)
sq s4, $0130(sp)
sq s5, $0140(sp)
sq s6, $0150(sp)
sq s7, $0160(sp)
sq t8, $0170(sp)
sq t9, $0180(sp)
sq k0, $0190(sp)
sq k1, $01a0(sp)
sq fp, $01b0(sp)
sq gp, $01c0(sp)
sq ra, $01d0(sp)

jalr a1
nop

lq at, $0000(sp)
lq v0, $0010(sp)
lq v1, $0020(sp)
lq a0, $0030(sp)
lq a1, $0040(sp)
lq a2, $0050(sp)
lq a3, $0060(sp)
lq t0, $0070(sp)
lq t1, $0080(sp)
lq t2, $0090(sp)
lq t3, $00a0(sp)
lq t4, $00b0(sp)
lq t5, $00c0(sp)
lq t6, $00d0(sp)
lq t7, $00e0(sp)
lq s0, $00f0(sp)
lq s1, $0100(sp)
lq s2, $0110(sp)
lq s3, $0120(sp)
lq s4, $0130(sp)
lq s5, $0140(sp)
lq s6, $0150(sp)
lq s7, $0160(sp)
lq t8, $0170(sp)
lq t9, $0180(sp)
lq k0, $0190(sp)
lq k1, $01a0(sp)
lq fp, $01b0(sp)
lq gp, $01c0(sp)
lq ra, $01d0(sp)
jr ra
addiu sp, sp, $0200


//==========================================================
_debugGenerate:


nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop