Points of Required Attention™
Please chime in on a proposed restructuring of the ROM hacking sections.
Views: 88,540,524
 Main | FAQ | Uploader | IRC chat | Radio | Memberlist | Active users | Latest posts | Calendar | Stats | Online users | Search 05-05-24 03:52 PM
Guest: Register | Login

Main - Posts by PaD


PaD
Posted on 05-19-09 06:34 PM, in SNES ROM Checksum Link | Quote | ID: 107256

Newcomer
Level: 4

Posts: 1/2
EXP: 209
Next: 70

Since: 05-19-09

Last post: 5464 days
Last view: 5464 days 		Hey all!

Does anyone know how the checksum in SNES ROMs works? Any documents on it?

I need to know where it is saved and how it is calculated so I don't get these "Bad Checksum" messages (by Geiger's SNES 9x debugger, dunno about other emus) all the time.
Since I'm modifying my ROM programatically I just want to include that function in my tool rather than using some external tool.

Thanks for help in advance!

PaD
Posted on 05-19-09 10:27 PM, in SNES ROM Checksum Link | Quote | ID: 107271

Newcomer
Level: 4

Posts: 2/2
EXP: 209
Next: 70

Since: 05-19-09

Last post: 5464 days
Last view: 5464 days 		Hm right, failed to figure that they're Open Source.
Thanks for help!

Main - Posts by PaD

Acmlmboard 2.1+4δ (2023-01-15)
© 2005-2023 Acmlm, blackhole89, Xkeeper et al.

Page rendered in 0.222 seconds. (327KB of memory used)
MySQL - queries: 36, rows: 50/50, time: 0.219 seconds.