https://github.com/asiekierka/ws-ieepview
Internal EEPROM viewer/editor for WonderSwan
https://github.com/asiekierka/ws-ieepview
wonderswan
Last synced: 3 months ago
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Internal EEPROM viewer/editor for WonderSwan
- Host: GitHub
- URL: https://github.com/asiekierka/ws-ieepview
- Owner: asiekierka
- License: other
- Created: 2022-06-25T21:48:37.000Z (almost 4 years ago)
- Default Branch: main
- Last Pushed: 2025-03-09T09:37:04.000Z (over 1 year ago)
- Last Synced: 2025-04-05T01:14:11.651Z (about 1 year ago)
- Topics: wonderswan
- Language: C
- Homepage:
- Size: 46.9 KB
- Stars: 3
- Watchers: 2
- Forks: 0
- Open Issues: 1
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Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-wsdev - ieepview - internal EEPROM viewer/editor. (Source code / Other programs)
README
# ieepview
## Usage
Install on a flashcart of choice.
Note that if you're making use of a menu system, that most likely means the IEEP unlock bit is not set in the header. This will prevent you from editing
bytes at address 0x30 and above.
## Controls
* Main screen (hex editor):
* X1/X2/X3/X4/Y1/Y3: navigate IEEP memory
* A: edit byte under cursor
* START: show menu
* QR code backup UI:
* X4/X2: change QR codes
* X1: switch zoom mode (higher zoom = more QR codes)
* B: exit
## SRAM export format
The viewer uses an 8KB savefile format, split into four 2KB slots - one for each EEPROM dump.