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ArnimS's Avatar
Posts: 1,107 | Thanked: 717 times | Joined on Mar 2007 @ Germany
#2
Just found some ~major~ speedups in dosbox.conf...

PC speaker working fine.

Sb16 emulation working (but Adlib/OPL3 FM synthesis is very cpu intensive, as is to be expected).

UMB/XMS/EMS working

Dosbox mmap2() can't allocate more than 2MB of ram for emulated PC

8088/8086 compat. games tested (Alleycat, UltimaIV) run nice and fast, and look beautiful with advmame2x smoothing scaler.

80286 games tested so far are unplayable.

(edit) Dosbox 0.70 is unplayably slow so far.

Last edited by ArnimS; 2007-04-07 at 04:38.
 

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