Phaeron znów usprawnił swój emulator ATARI. Tym razem usprawiono obsługę urządzeń wejścia/wyjścia.
![[ATARI] Altirra 2.0 test XXXV](www/picphoto/19a443df1.jpg)
Altirra 2.0.0 test XXXV 01 09 2011
- bugs fixed
- POKEY: Fixed incorrect latching on IRQST bit 4 (serial output ready IRQ).
- POKEY: Fixed deassert timing for IRQST bit 3 (serial output complete IRQ).
- POKEY: Added partial emulation of SKSTAT bit 4 (direct input) during disk transfers.
wstecz01/09/2011 11:56
I was struck by both nostalgia and ambition and started to write a new 8-bit Atari emulator from scratch. This is the result.
At this point, I've learned a lot more about the Atari and Altirra now emulates more than I ever had or did years ago, but I still work on it periodically. It also serves as a modularity test for the VirtualDub code base, from which Altirra shares some components. If you are struck by nostalgia too or have a desire to do some Atari development, perhaps it might be useful to you, too.