Help with Super Mario World 2: Yoshi's Island Powerful Mario Code

[Tiger21820]

I made a code that gives you Powerful Mario effects by looking through the RAM, however, it won't work at all.

The code is:
801E0CFF
801E0D02

I think the reason is that it is outside the RAM address range (Highest seems to be 7FFFFF in snes9x),
so how can I freeze RAM addresses outside of this range?

When I change the bytes through the RAM viewer, it does work, but I cannot freeze it.

[nensondubois]

You are in the ROM range. SNES RAM is from 7E0000-7FFFFF. It may also not work with a real Game Genie due to the extra pins not being present, though I believe this only applies to earlier Game Genie hardware revisions.even though they still don't have the extra pins.You added an extra byte to your code so it will not work. You can use a program called SNESAddress and use LOROM or HIROM to get the actual ROM address. Otherwise I don't know what you did.

You will have to manually convert all RAM addresses to ROM. You will need a tracer and a debugger.

I don't have the time otherwise I would look into this and create a proper code.

[lee4]

what is RAM viewer you speak of?

As SNES emulator does not have one

[Tiger21820]

I changed the range of the snesx9 ram viewer. It is on the debug version. Also, I didn't use a physical Game Genie or Pro Action Replay to test them.

@nensondubois: I will give what you said a try. Thanks for the tips!

[lee4]

can you upload the RAM dump?

and

take screenshot of RAM veiwer