Commit graph

2 commits

Author SHA1 Message Date
Léo Lam
756d231ff9 file_sys: Add support for BPS patches
The BPS format allows distributing patches that are smaller and that do
not contain copyrighted content if data is relocated
(unlike non-trivial IPS patches).

This is essential for games such as MM3D that have three barely
different code revisions. Supporting all three versions would
demand an unreasonable amount of work; with BPS patches only one
version has to be supported.
2019-12-22 10:46:47 +01:00
Léo Lam
1377be9902 file_sys: Move IPS patching code into separate source file
In anticipation of a new BPS patcher.
2019-12-22 10:46:47 +01:00