Bugfix turbommc nmi #3
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Small change to set beat bar to value when volume data sent to SN Some tunes only set freq once and then just send volume commands, particularly for noise channel to implement percusion Makes the beat bar more responsive. Don't need the PHA:PLA actually, could just use X reg.
Discovered that TurboMMC requires NMI page at &D00 Otherwise disk image resets to 0 after EXO initialisation Moved EXO scratch space to main memory but very tight (even for 156 bytes!) So easiest thing was to reduce size of the scrolltext Added defines for VGM & splash screen size to keep track of GUARD Also fixed numbering typo in disk 3
…ume' into bugfix-turbommc-nmi
Currently too tight on memory to afford the code changes!!
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Bug fix to enable BeebTracker disk to work on TurboMMC setups.