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Search: Posts Made By: PeterK
Forum: support.WinUAE Yesterday, 16:56
Replies: 2
Views: 161
Posted By PeterK
Unfortunately, I don't have a working Amiga with...

Unfortunately, I don't have a working Amiga with a 68881 anymore to check the FMOVE.? FPx,Dn to see whether the 68881 is truncating or rounding the floating point number to an integer value.

The...
Forum: support.WinUAE 22 June 2018, 23:07
Replies: 2
Views: 161
Posted By PeterK
FMOVE.? FPx,Dn and FACOS need round to zero mode

The results of FMOVE.? FPx,Dn for byte, word and long integer are trash if extended precision round to nearest is used. For WinUAE 1.0 it was once forced to extended precision round to zero, but some...
Forum: support.WinUAE 21 June 2018, 20:40
Replies: 5
Views: 289
Posted By PeterK
Is WinUAE.7z updated with that fix? Ok, test...

Is WinUAE.7z updated with that fix?

Ok, test passed. :) Thanks.
Forum: support.WinUAE 21 June 2018, 20:01
Replies: 5
Views: 289
Posted By PeterK
I wrote a small program to test my Pow(x,y)...

I wrote a small program to test my Pow(x,y) function which has a double loop for x and y to check all integer operands from 0 to 31 with positive or negative values for the base. So it runs from 0^0...
Forum: support.WinUAE 21 June 2018, 12:44
Replies: 5
Views: 289
Posted By PeterK
FMOD and FREM are broken in 80 bit non-Jit

Sorry for finding this bug today after the release of 4.0.0, but FMOD and FREM which correspond with FPREM and FPREM1 on the x87 FPU are broken in the 80 bit non-Jit mode only, but not in 64 bit or...
Forum: support.WinUAE 19 June 2018, 22:54
Replies: 472
Views: 45,062
Posted By PeterK
Perfect, redrawing works now. Thanks :great ...

Perfect, redrawing works now. Thanks :great


D3D has a terrible scaling function on my Intel J2900 with the built-in HD graphics. Direct Draw is ok.
Forum: support.WinUAE 19 June 2018, 20:17
Replies: 472
Views: 45,062
Posted By PeterK
No, it's not a bug, not even a real problem, just...

No, it's not a bug, not even a real problem, just a disfigurement, a little less beauty. ;) Usually, I don't use window mode anyway.
Forum: support.WinUAE 19 June 2018, 18:53
Replies: 472
Views: 45,062
Posted By PeterK
There is no complete refresh when reopening the...

There is no complete refresh when reopening the WinUAE window from the taskbar. Tested with b10-b15. Only a small part at the bottom of the window appears, the rest remains black until the mouse is...
Forum: support.WinUAE 19 June 2018, 17:37
Replies: 0
Views: 143
Posted By PeterK
Some x87 FPU source range restrictions are not regarded by the Jit yet

When looking into the Intel Vol2 instruction set manual I was just remembered that some x87 FPU instructions have limitations for the valid range of the source operands, which is not handled by the...
Forum: Coders. Asm / Hardware 13 June 2018, 13:55
Replies: 11
Views: 592
Posted By PeterK
Ok, I never use Asm One, but v1.48 is installed...

Ok, I never use Asm One, but v1.48 is installed on my WinUAE OS 3.9 system with lots of memory. I did an "avail flush", started Asm One 1.48, it opened on a 800x600x2 screen, and then another "avail...
Forum: Coders. Asm / Hardware 12 June 2018, 20:09
Replies: 11
Views: 592
Posted By PeterK
Asm One seems to be a memory eater, it takes...

Asm One seems to be a memory eater, it takes about 500 KB for itself.

My favourite assembler is still PhxAss written by Frank Wille (phx). Don't know why he didn't suggest his own excellent and...
Forum: News 11 June 2018, 22:50
Replies: 9
Views: 520
Posted By PeterK
Hello Kalamatee, how can I help you with my...

Hello Kalamatee,

how can I help you with my simple code? Most of the functions are just mapped to the FPU instructions. Only a few like Pow(), Floor() and Ceil() are based on my personal coding...
Forum: News 11 June 2018, 18:04
Replies: 9
Views: 520
Posted By PeterK
Yes, you can install them under AfA_OS as shown...

Yes, you can install them under AfA_OS as shown in my readme. AmiSh:t is doing that too.

Btw, you've made a nice mathlibs logo on ikir's italian news page, Carlo. :great
Forum: News 11 June 2018, 17:45
Replies: 9
Views: 520
Posted By PeterK
No, there is only the Pow(a, b)=a^b function...

No, there is only the Pow(a, b)=a^b function left, which is a bit optimized for the PC FPU. Usually you would do e^(b*ln(a)), but the PCs don't have direct support for e^x and ln(x), thus I'm using...
Forum: News 11 June 2018, 16:14
Replies: 9
Views: 520
Posted By PeterK
That are no news, that's 13 years old ... (just...

That are no news, that's 13 years old ... (just old wine in new bottles). :D
Forum: project.ClassicWB 11 June 2018, 06:59
Replies: 9
Views: 433
Posted By PeterK
OS 3.9 is a good decision compared to Scalos 1.2d.

OS 3.9 is a good decision compared to Scalos 1.2d.
Forum: project.ClassicWB 09 June 2018, 08:03
Replies: 9
Views: 433
Posted By PeterK
Didn't notice that you're using ClassicWB. In...

Didn't notice that you're using ClassicWB. In that case the usage of RemLib is not recommended, because ClassicWB is already prepared to use LoadModule.

Sorry, I don't have ClassicWB installed...
Forum: project.ClassicWB 08 June 2018, 13:31
Replies: 9
Views: 433
Posted By PeterK
Hello TjLaZer, there is no information about your...

Hello TjLaZer, there is no information about your system and the configuration.

Is that on OS 3.1 or OS 3.9?

If it's OS 3.1 then you need to load the icon.library from Libs: as a replacement...
Forum: Amiga scene 07 June 2018, 08:51
Replies: 202
Views: 21,599
Posted By PeterK
Probably yes, they don't like each other.

Probably yes, they don't like each other.
Forum: Amiga scene 07 June 2018, 08:47
Replies: 202
Views: 21,599
Posted By PeterK
Stupid question: Is that AfA_OS with DOpus...

Stupid question:
Is that AfA_OS with DOpus 5.9x? Then better use DOpus 5.82. ;)
Forum: Amiga scene 06 June 2018, 19:00
Replies: 202
Views: 21,599
Posted By PeterK
As already said: Enable "Borderless icons are...

As already said:
Enable "Borderless icons are fully transparent"

And you can also insert my optional command "DOnoColormapping" in your startup-sequence above LoadWB or LoadDB. But then you need...
Forum: Amiga scene 06 June 2018, 17:55
Replies: 202
Views: 21,599
Posted By PeterK
The mouse pointer in your screenshot is pointing...

The mouse pointer in your screenshot is pointing to it: "Borderless icons are fully transparent" is important to be enabled for more speed.

@jdog320
Who runs DOpus5 from WBStartup or user-startup...
Forum: support.Amiga Forever 04 June 2018, 17:48
Replies: 2
Views: 466
Posted By PeterK
If the CD already starts booting, but then...

If the CD already starts booting, but then suddenly stops, it could also be caused by a wrong OS4 network card or a missing Internet connection in WinUAE (bsdsocket.library) or through the firewall....
Forum: Amiga scene 04 June 2018, 17:24
Replies: 202
Views: 21,599
Posted By PeterK
Ok, "make love, no war" and have fun on the...

Ok, "make love, no war" and have fun on the parties. :)



@jdog320
looks a bit like my OS 3.9 concept, putting all tools simply on the bottom, but it's probably a transparent dock, isn't it?...
Forum: Amiga scene 04 June 2018, 16:39
Replies: 202
Views: 21,599
Posted By PeterK
No, we don't want no war, no matter if 1, 2 or 3...

No, we don't want no war, no matter if 1, 2 or 3 pieces are coming next ... :D Are you really in the UK ? ;)
Forum: support.Apps 04 June 2018, 00:34
Replies: 506
Views: 88,437
Posted By PeterK
µhaha, it's on <AltGr>U :)

µhaha, it's on <AltGr>U :)
Forum: support.Apps 04 June 2018, 00:16
Replies: 506
Views: 88,437
Posted By PeterK
I'm using UAE_german from WinUAE.zip "Amiga...

I'm using UAE_german from WinUAE.zip "Amiga Programs" and the backslash is at <AltGr>"ß".
Forum: support.WinUAE 03 June 2018, 19:09
Replies: 24
Views: 1,869
Posted By PeterK
@bladecgn Just tested ThoR's rtg.library...

@bladecgn
Just tested ThoR's rtg.library together with his layers.library again. It still happens with some guide files that they freeze (not the system) on a lot of resizing the output window,...
Forum: support.WinUAE 03 June 2018, 12:38
Replies: 24
Views: 1,869
Posted By PeterK
The problems of FlashMandelNG 1.1 with planar...

The problems of FlashMandelNG 1.1 with planar screens under Picasso96 are caused by most of the rtg.library versions, all former versions from WinUAE included.

There are only two versions of...
Forum: Amiga scene 01 June 2018, 20:49
Replies: 202
Views: 21,599
Posted By PeterK
Found many of your quadratic icons in the...

Found many of your quadratic icons in the "fAROSenza" set in my collection now, just had to look a little deeper into the subdirs, too. But never heard of "flurry" style yet. :)...
Forum: Coders. System 01 June 2018, 17:58
Replies: 2,309
Views: 315,920
Posted By PeterK
No, I don't want to create a "fat" binary for the...

No, I don't want to create a "fat" binary for the icon.library. That would combine the worst of both worlds. The poor performance of the 68000 code would even get lower due to the additional overhead...
Forum: Coders. System 31 May 2018, 09:05
Replies: 2,309
Views: 315,920
Posted By PeterK
Update to icon.library 46.4.486: Nearly the...

Update to icon.library 46.4.486:

Nearly the same as 485 again, but a little safer. If a resident module "icon.library" exists, no efforts to load an alternative version are made, because that...
Forum: Coders. System 30 May 2018, 23:08
Replies: 2,309
Views: 315,920
Posted By PeterK
Don't worry, just a super lite new feature (needs...

Don't worry, just a super lite new feature (needs 28 - 44 bytes). Nothing compared to HAM or vector icon support. :D
Forum: Coders. System 30 May 2018, 14:36
Replies: 2,309
Views: 315,920
Posted By PeterK
Update to icon.library 46.4.485: It's now...

Update to icon.library 46.4.485:

It's now possible to install an alternative CPU version of icon.library into a subdirectory of LIBS:. If your LIBS:icon.library is compiled for the 68000 then you...
Forum: support.WinUAE 27 May 2018, 17:51
Replies: 24
Views: 1,869
Posted By PeterK
Concerning the ZoneXplorer module...

Concerning the ZoneXplorer module DistMaps/SpaceConcept I got some feedback from a user in Germany now. It's interessting, because on his Blizzard2060, MuLib (68060.lib) on WB3.9 with CGX, 16 bit...
Forum: support.WinUAE 26 May 2018, 23:06
Replies: 24
Views: 1,869
Posted By PeterK
Yes, you're right, FlashMandelNG throws a lot of...

Yes, you're right, FlashMandelNG throws a lot of Enforcer hits right from the start, even before it asks for the screenmode. Sorry, I should have checked that earlier. Enforcer even complains about...
Forum: support.WinUAE 26 May 2018, 21:38
Replies: 24
Views: 1,869
Posted By PeterK
Of course, this can be caused by FlashMandel (or...

Of course, this can be caused by FlashMandel (or CrashMandel), but I have no real Amiga anymore to compare the behaviour.

With SoftFloat on PAL it just stops working, no crash.
Forum: support.WinUAE 26 May 2018, 20:52
Replies: 24
Views: 1,869
Posted By PeterK
Another one bites the dust: FlashMandelNG 1.1...

Another one bites the dust: FlashMandelNG 1.1 doesn't like PAL(crashes), SuperPlus and HighGFX, but works on UAE screenmodes. (set the screen size to the default like 800x600 or 1024x768, and colors...
Forum: support.WinUAE 25 May 2018, 00:23
Replies: 472
Views: 45,062
Posted By PeterK
All PC relative modes are tested now and are...

All PC relative modes are tested now and are working fine. Every test is done 10 times with 3 different constants and 3 registers. The output shows the constant directly and then the 4 PC relative...
Forum: support.WinUAE 23 May 2018, 19:53
Replies: 472
Views: 45,062
Posted By PeterK
I have to write some small tests for the PC...

I have to write some small tests for the PC relative addressing modes, since nobody seems to use them.

Meanwhile I found another older FPU bug in ZoneXplorer as reported in the Imagine thread, but...
Showing results 1 to 40 of 2011

 
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