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Author Topic: new ixemul V62.1 for 68k.  (Read 24058 times)

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Offline wawrzon

Re: new ixemul V62.1 for 68k.
« on: November 19, 2009, 12:33:14 PM »
@itix: maybe you should try "the witcher" of sapkowski - a bestseller from poland. lol. there is also a rpg made aftert that. it is probably more like bernds world. i dont know if its available in finnish though.
 

Offline wawrzon

Re: new ixemul V62.1 for 68k.
« Reply #1 on: November 19, 2009, 04:27:03 PM »
@piru:
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Oh yes, forgot how braindamaged the 68k libnix was. That indeed can get really slow, even under MorphOS. Well, at least there's no such problem with MorphOS native libnix.

after you mention it i made tests with two quickie opengl ports i did for 68k. i compile them usually with -noixemul > libnix but now i linked against bernds ixemul too. i using wazp3d fps counter that shows me a ms count per frame if it wents under 1 fps i cannot trace any speed difference between both libraries, but then i suspect there is not much memory allocations they do.

maybe i should try to run netsurf port on chris hodges tlsf. could it make any difference?
 

Offline wawrzon

Re: new ixemul V62.1 for 68k.
« Reply #2 on: November 19, 2009, 07:19:45 PM »
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there is poolmem prog attached in tlsf mem that fix so pools work fast too.but can not use with AFA because poolmem on AFA is same as MOS and AROS and support MEMF_SEMPROTECT flag to make mempools thread safe.

right, no problem i could turn off afaos, muforce, and copymempatch if need be, and turn the tlsfmem and tlsfmempool on in my s-s for the sake of testing. but would the speedup be measurable. i mean, in real world performance, not after hours and days of messing with the system to maximize memory fragmentation. i expect not. whadda ya think?