Hacking Gecko Codes Logical AND if Statement

[HackingNewbie]

Is there a way to do logical AND IF statements similar to the Cafe 09 codetype? And is there an equivalent to the Cafe D0000000 DEADCAFE line to end IF statements?
@CosmoCortney
@BullyWiiPlaza

 

[BullyWiiPlaza]

Doesn't it do exactly that?

 

[HackingNewbie]

Doesn't it do exactly that?

Well there isn't a logical AND IF statement that I can find in the documentation or an equivalent to D0000000 DEADCAFE to end if statements. Sorry if I'm asking a stupid question :S

 

[BullyWiiPlaza]

32bit:
09020000 LLLLLLLL
VVVVVVVV 00000000
      . . .
D0000000 DEADCAFE

This checks if the 32bit value at LLLLLLLL has the same true bits as VVVVVVVV. If the condition is true the next code/s (represented by . . . ) is/are executed.

 

[HackingNewbie]

32bit:
09020000 LLLLLLLL
VVVVVVVV 00000000
      . . .
D0000000 DEADCAFE

This checks if the 32bit value at LLLLLLLL has the same true bits as VVVVVVVV. If the condition is true the next code/s (represented by . . . ) is/are executed.

I mean with gecko codes for the wii

 

[DarkFlare69]

You could use assembly

 

[BullyWiiPlaza]

Ohhh, okay.

16 bits (endif, then) If equal
28______ MMMMXXXX

Adding 1 to ______ will make this code first apply an Endif.
(It will still use ______ for address calculation; without the added 1)

If 16 bits at ([ba+______] & not(MMMM))==XXXX,
then codes are executed (else code execution set to false)


To use po instead of ba, change the codetype from 28 to 38.
For values of ______ >= 0x01000000, add one to the codetype.

You use a mask for MMMM which will do an AND.

 

[HackingNewbie]

Ohhh, okay.

16 bits (endif, then) If equal
28______ MMMMXXXX

Adding 1 to ______ will make this code first apply an Endif.
(It will still use ______ for address calculation; without the added 1)

If 16 bits at ([ba+______] & not(MMMM))==XXXX,
then codes are executed (else code execution set to false)


To use po instead of ba, change the codetype from 28 to 38.
For values of ______ >= 0x01000000, add one to the codetype.

You use a mask for XXXX which will be like an AND.

What would the mask be?
EDIT: all the values of all the buttons not wanted added together?

 

[BullyWiiPlaza]

What would the mask be?
EDIT: all the values of all the buttons not wanted added together?

Yes. But you should do

0x10000 - the value you want

 

[HackingNewbie]

Yes. Or you just do

0x10000 - the value you want

Thank you so much for putting up with my silly questions I really appreciate it. Just one more question:
can

E0000000 00000000

Be used to end IF statements so the next piece of code isn't in the IF statement?

 

[BullyWiiPlaza]

Thank you so much for putting up with my silly questions I really appreciate it. Just one more question:
can

E0000000 00000000

Be used to end IF statements so the next piece of code isn't in the IF statement?

Yes, I always used:

E0000000 80008000

 

[HackingNewbie]

Yes

Okay, that'll be all for my nooby questions