Certain GBA video cartridges use a custom mapper chip to allow for more than 32MiB of data to be stored. Currently, it seems like the RetroBlaster may be dumping complete garbage with these.
These cartridges require a special sequence of writes/reads to dump correctly.
A working implementation can be found here: https://github.com/endrift/duplo/blob/master/source/main.c
Certain GBA video cartridges use a custom mapper chip to allow for more than 32MiB of data to be stored. Currently, it seems like the RetroBlaster may be dumping complete garbage with these.
These cartridges require a special sequence of writes/reads to dump correctly.
A working implementation can be found here: https://github.com/endrift/duplo/blob/master/source/main.c