Hello! This patch is a rework of OPL3 chip detection (again...):
- detects OPL3-L
- detects OPL4 with by-the-book procedure. FM registers can not be
read in OPL4 mode (look at page 8 of OPL4 documentation)
- changes messages to "OPLx ..."
- enhances reported chip names with precise model types
- removes WIP from OSS sequencer work
Mostly trivial stuff, but OPL3-L and OPL4 detection is untested as
I don't have the hardware. Could anybody test it?
BTW: If somebody is interested, "Lost and found" Yamaha OPL3x
documents could be found at
http://www.fee.vutbr.cz/~arnost/opl/lost+found/
OPL4 documents can be found at:
http://www.kss-loka.si/~uros/opl4.pdf (application manual)
http://www.kss-loka.si/~uros/ymf278b.pdf
Uros.
opl3.diff.gz
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