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amaiorano / vectrexy

A Vectrex emulator written in modern C++
MIT License
50 stars 9 forks source link

GCE Test Rom V4 breaks into debugger #6

Closed gtoal closed 6 months ago

gtoal commented 1 year ago

Vectrexy v0.0.0-720-gb68337f breaks into the debugger on running the DAC offset test.

[Unsupported] ShiftRegisterMode expected to only support ShiftOutUnder02 Exception caught: Assertion Failed! Condition: AuxCntl::GetTimer2Mode(value) == TimerMode::OneShot File: D:\a\vectrexy\vectrexy\libs\emulator\src\Via.cpp(435) Message: t2 assumed always on one-shot mode

[$0190] d70b STB $0b DP:(PC) = $d00b $d00b<-$b6 0 A$1f|B$b6|X$fbb4|Y$0000|U$01f0|S$cbe8|DP$d0|eFHInzvc *[$0192] 4a DECA (step)>

By the way it would be useful to put the Vectrexy version number in the Help/About Vectrexy box as the only place it can be found is in the window title which is text that cannot be cut & pasted in Windows.

The test rom code can be seen at https://gtoal.com/vectrex/disassemblies/TestRev4.asm

L018B LDD #$1FB6 ; 018B: CC 1F B6 STA <VIA_port_b ; 018E: 97 00 STB <VIA_aux_cntl ; 0190: D7 0B DECA ; 0192: 4A BSR L01BE ; 0193: 8D 29

amaiorano commented 1 year ago

Thanks, Graham, I'll try to take a look at this asap. Glad to know you're still testing out my emulator.

gtoal commented 1 year ago

I use it regularly. It's my go-to emulator of choice on Windows.

amaiorano commented 10 months ago

Vectrexy v0.0.0-720-gb68337f breaks into the debugger on running the DAC offset test.

This has been fixed. It will no longer break, but just report a message for the unsupported timer mode.

By the way it would be useful to put the Vectrexy version number in the Help/About Vectrexy box as the only place it can be found is in the window title which is text that cannot be cut & pasted in Windows.

Fixed this as well, although I'm not able to copy from the About dialog...

amaiorano commented 10 months ago

Graham, when you have a chance, can you confirm that this works for you?