9/4/2023 0 Comments Atari 5200 bios files![]() ![]() many improvements on machine and extension descriptions VDP: fixed assertion failure when cmdtiming=broken Others: Sunrise IDE with Nextor ROM, Swedish Spectravideo SVI-738, Yamaha SKW-01 Word Processor Takamichi Suzukawa: Nikko PC-70100 (hidden MSX) and Sanyo MPC-10mkII Peter Hanraets: Sony HB-11 and Sony HB-F701xx added new machines/extensions, thanks to: added mapper for Al Alamiah 30-in-1 cartridges, thanks to a.o. added mapper for RetroHard MultiCart 31 in 1 cartridges implemented some weird behaviour of the printer port (implemented unused bits specification and status showing on all ports for some machines) implemented (more) I/O port mirroring for S-1985 and S-3527 based machines for PSG, VDP, PPI, RTC, printer) fixed formatting on Philips VY-0010 disk drives fixed NinjaTap emulation (at the cost of the PSG pin 6/7 behaviour) Carnivore 2: updated initial (out-of-the-box) flash content, with bootmenu R800: fixed behaviour with double prefix, as it acts like double NOP unlike Z80 fixed corner case in interlaced screen rendering WD2793: fixed very rare corner case when writing CRC bytes ![]()
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