diff options
Diffstat (limited to 'results/classifier/accel-gemma3:12b/kvm/1239008')
| -rw-r--r-- | results/classifier/accel-gemma3:12b/kvm/1239008 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/results/classifier/accel-gemma3:12b/kvm/1239008 b/results/classifier/accel-gemma3:12b/kvm/1239008 new file mode 100644 index 000000000..c372a1784 --- /dev/null +++ b/results/classifier/accel-gemma3:12b/kvm/1239008 @@ -0,0 +1,21 @@ + +qemu fails to scroll screen on ^Vidmem output + +Pascal uses ^Vidmem for B800 console output. The terminal does not oblige the Pascal OS code to scroll the output. Virtualbox emulation works, so this must be a qemu bug. Using QEMU in KVM mode as Ubuntu LTS. + +Source line to trip bug(in theory pushes VideoMem up one line): + +procedure Scroll; +//this is whats causing crashes. FIXME:Virtualbox not affected.QEMU BUG? +begin + if scrolldisabled then exit; + if (CursorPosY >= 24) then begin //in case called before end of screen + blank:= $20 or (TextAttr shl 8); + Move((VidMem+(2*80))^,VidMem^,24*(2*80)); + // Empty last line + FillWord((VidMem+(24*2*80))^,80,Blank); + CursorPosX:=1; + CursorPosY:=23; + update_cursor; + end; +end; \ No newline at end of file |