2 Commits

Author	SHA1	Message	Date
Brad Grantham	604bf07b4f	Partially implement floppy disks ... Floppy disks partially work: apple2e -noaudio -fast -diskII disk2romfile {floppy1name,"none"} {floppy2name,"none"} apple2e.rom Import nybblizer from Shamus but only DOS Support floppy hardware track motor stepper enable read Add -noaudio (otherwise execution is throttled by waits once audio buffer is filled) Only read ROM at D000 and E000 if C08X_read_RAM isn't turned on RAMRD, RAMWRT, and ALTZP are implemented, note them as such in constructor Correctly decode C08X soft switches Implement a bunch more instructions INC abs LDY abs, X SBC abs, Y ADC abs ASL abs LSR abs, X ORA abs ORA abs, X AND abs, Y STA (ind, X) LDX abs CPX abs EOR (ind, X) EOR abs EOR abs, X STX abs Throttle to actual number of clocks per instruction Temporarily enable "Fake6502" instead of my CPU because there's an obvious difference Better blink speed in interface.cpp	2016-11-27 17:10:03 -08:00
Brad Grantham	c52cb2939e	Fix CX00 ROMs, implement alternate 6502 ... Add fake6502.c as alternate CPU implementation Set up all regions in CX00 with softswitches according to my understanding of "Inside the Apple //e"	2016-11-11 15:18:08 -08:00