While is not a standard scholarly topic, it is a highly specific "developmental" release in the history of the Multiple Arcade Machine Emulator (MAME). Specifically, it is the version used by popular mobile ports like MAMEAll for Android.
Around 0.159, MAME started enforcing stricter CHD version compatibility. A CHD compressed for 0.159u2 may not work with older MAME versions, and vice versa. This set is often used as a reference point for CHD conversion scripts. Mame 0.159u2 Roms
While is not a standard scholarly topic, it is a highly specific "developmental" release in the history of the Multiple Arcade Machine Emulator (MAME). Specifically, it is the version used by popular mobile ports like MAMEAll for Android.
Around 0.159, MAME started enforcing stricter CHD version compatibility. A CHD compressed for 0.159u2 may not work with older MAME versions, and vice versa. This set is often used as a reference point for CHD conversion scripts.