Complete guide to obscure CPU error codes

[Black Phoenix]

For some reason, the (sock) LINT register doesn't work. I was planning on setting all interrupts to a function that interpreted LINT and LADD and generated an error message, but then three was lost... (LINT didn't work)

Any idea why it doesn't recognize this register?

What do you mean not recognize? You need to use "cpuget eax,28" to read LINT.

[livestrong2431]

Um, I'm following a tutorial for a CPU exactly, wiring it like this:

CPU[Clk] -> Button
CPU[IOBus] -> DataPort[Port0]
Screen -> DataPort[Port0]
DataPort[Port0] -> Const.Value

And the code is like this:

Loop:
in EAX,0
add EAX,5
out 0,EAX
jmp Loop;

But no matter what I try I'm getting the error: 5.12

I just even reinstalled Wiremod, what is there left to try? Thanks...

[Drunkie]

I think the problem there is that you are naming a label the exact same name as an already existing opcode. Try renaming the "Loop" label to something more unique.

Also, I'm pretty sure you need to jump to the label first or it wont execute. put jmp "LabelName" at the top of your code.

[Evac]

A good way to go around that problem is to add "_" before each label name.

_Loop:
mov eax,port0
add eax,5
mov port0,eax
jmp _loop

[Drunkie]

A good way to go around that problem is to add "_" before each label name.

Or you can just give your subroutines meaningful names; quite useful when writing code in any language.

[livestrong2431]

Yes, that worked, thanks. One more question, if I may? How do you wire the Data Port to the CPU when you have multiple inputs from different ports? The same way? Example code:

function add(a,b)
mov eax, a
add eax, b
return eax
end

mov ebx, port0
mov ecx, port1
mov port0, add(ebx,ecx)

I hope that's correct...

Edit:

Are you sure CPU is really working after the updates? Hello world doesn't work when following the instructions perfectly...

[Fizyk]

No living person on earth has got the function macros to work, so wait till I say they fully work

From ZCPU Documentation.

And you always wire the Data Port to the CPU the same way, just one connection is needed.

[jacoby6000]

So.. Can someone tell me what a "Pants integrity violation" is? (error 16)

[Black Phoenix]

So.. Can someone tell me what a "Pants integrity violation" is? (error 16)

Did you ever feel violated, but while still wearing your pants?

[jacoby6000]

Did you ever feel violated, but while still wearing your pants?

Only when I'm around homosexuals.. Otherwise it's not exactly a violation.. Does the CPU have this feeling too?