![[ATARI] Altirra 1.9 test 33](www/picphoto/19a443df1.jpg)
Jeszcze jedna poprawka w Altirrze.
...There were a couple of bad regressions in the memory manager which caused the 52K RAM setting to be inoperative and that caused memory to be improperly mapped at $D1xx...
Altirra Version 1.9 test 32
- bugs fixed
- IDE: Addressing is now restricted to offsets $00-07 to avoid conflicting with OS PBI scan.
Altirra Version 1.9 test 32
- bugs fixed
- IDE: Cold reset now also resets the emulated IDE device.
Altirra Version 1.9 test 31
- features added
- Debugger: .writemem now supports extended address syntax.
Altirra Version 1.9 test 29
- bugs fixed
- GTIA: Fixed hires lines not artifacting correctly with the extended PAL height setting enabled.
Altirra Version 1.9 test 28 [changelog 25.03.2011]
- features added
- Debugger: Verifier modes are now configurable.
- Debugger: Verifier can now catch register corruption across interrupts.
- Serial: Added option to bypass accurate serial port rate throttling.
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.