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asiekierka / uxnds

NDS/3DS fork/port of the uxn/Varvara virtual machine
MIT License
149 stars 5 forks source link

NDS lite graphics not working well with 0.3.5 version #13

Closed craigcomstock closed 2 years ago

craigcomstock commented 2 years ago

Using latest 0.3.5 release with DS One loader (not sure about this exactly, which version and such).

Previously graphics were working mostly, just file select was broken I think.

With this version the graphics seems mostly blank with just a few pixels drawn.

On start I get Halted: Working-stack underflow#0030, at 0x053b and not much more can be done.

This is using uxnds_debug.nds.

If I use the uxnds.nds I get a bit more of the screen drawn and see some changes when tapping on the touchscreen device.

I did reload the uxn roms from https://rabbits.srht.site/uxn/uxn-essentials-mac64.zip just now and that didn't seem to change things, thought maybe there was some API change or something causing the stack problem.

craigcomstock commented 2 years ago

checked and 0.3.4 version works graphics wise :+1: piano.rom works so not terribly broken there :)

craigcomstock commented 2 years ago

Did a lot of opcodes change numbers maybe? I saw quite a lot of change in the diff between 0.3.4 and 0.3.5 I think.

Thanks for the reset uxnds feature by pressing both start+select buttons! Makes switching real nice!

asiekierka commented 2 years ago

I was told to update uxn opcodes to the latest version of the spec...

craigcomstock commented 2 years ago

I was told to update uxn opcodes to the latest version of the spec...

Right on. Makes sense. I guess I need to re-make my roms from sources with the latest uxnasm. Will try that, bet it'll work! Thanks!