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Forum: support.WinUAE Yesterday, 23:17
Replies: 26
Views: 2,121
Posted By ross
I looked quickly so I might have overlooked...

I looked quickly so I might have overlooked something:


With Quickstart A500 default config (KS1.3/512+512), balls are moving.
Balls are sprites so unrelated with blitter, maybe your setting...
Forum: support.WinUAE Yesterday, 17:04
Replies: 26
Views: 2,121
Posted By ross
Hi Damien, this is interesting :) As 'immediate...

Hi Damien, this is interesting :)
As 'immediate blitter' is an unnatural requirement, these used versions need a fix.
Can you somehow remember/derive what is the glitch they present?
Forum: support.WinUAE 08 December 2018, 23:25
Replies: 26
Views: 2,121
Posted By ross
Less.

Less.
Forum: support.WinUAE 08 December 2018, 23:22
Replies: 3
Views: 142
Posted By ross
Sure. Use a recent WinUAE version :) Just...

Sure. Use a recent WinUAE version :)
Just tested and works properly.
Forum: Coders. Tutorials 08 December 2018, 01:02
Replies: 105
Views: 3,272
Posted By ross
Yes, my first thought was for dbeq then i...

Yes, my first thought was for dbeq then i realized i had to keep a0 :D
Forum: Coders. Tutorials 07 December 2018, 23:36
Replies: 105
Views: 3,272
Posted By ross
Yes. I'm sorry but your code style is so...

Yes.


I'm sorry but your code style is so wrong for so much reasons (at least for the 68k architecture). Why mixing code/data and mess with stack and alignment?
Even understanding what you want...
Forum: support.Hardware 07 December 2018, 20:43
Replies: 8
Views: 274
Posted By ross
Thank you. It's still a nice slice of memory and...

Thank you. It's still a nice slice of memory and the only point of possible conflict is the (d8) zone (you can always have as fast ram the pcmcia or full020+/32bit ram).
I wonder if anyone would be...
Forum: support.Hardware 07 December 2018, 18:36
Replies: 8
Views: 274
Posted By ross
Ok Toni, but for what it is used 27Cxxx's Pin42...

Ok Toni, but for what it is used 27Cxxx's Pin42 (A19) that is tied to CPU address line A21 on motherboard?
Seems to not be used for ROM(a8,b0,e0,f8) memory range selection..
Forum: support.Hardware 07 December 2018, 16:50
Replies: 8
Views: 274
Posted By ross
Thanks for the reply. However, this would imply...

Thanks for the reply. However, this would imply the non-use of A17.
Strange, because on Remus there is a note:

EPROM part: 27C800
Used in: Custom 1MB ROM for A500/A600/A2000
Used in...
Forum: Coders. Tutorials 07 December 2018, 11:29
Replies: 105
Views: 3,272
Posted By ross
Or if you care only about extract high bits you...

Or if you care only about extract high bits you can do:

move.w d0,-(sp)
move.b (sp)+,d0 *

16 cycles.

[* based on 68k stack auto-align property :)]
Forum: support.Hardware 07 December 2018, 11:19
Replies: 8
Views: 274
Posted By ross
A1200 ROM capabilities

Hi all, i've a doubt on A1200 ROM addressing.
On schematics from amigawiki.org, about U6A and U6B, seems that ROM lines A0 to A19 can be usable (so also pin 42 on 27Cxxx):
2^20x16bit*2=4Mbyte! How...
Forum: Coders. Tutorials 06 December 2018, 23:52
Replies: 105
Views: 3,272
Posted By ross
Shift and rotate it's not meant to be used...

Shift and rotate it's not meant to be used extensively with memory directly.
So an instruction like lsr <ea> can shift one bit only and the operand size is restricted to word (so you can think of it...
Forum: support.Games 06 December 2018, 22:52
Replies: 12
Views: 418
Posted By ross
jotd is (partially ;)) right. The only...

jotd is (partially ;)) right.
The only unprotected version of Flashback is the SPS 1885 (from compilation Delphine Classic Collection) that contain the English version.
But the 'normal' version...
Forum: News 06 December 2018, 18:26
Replies: 25
Views: 2,733
Posted By ross
Thanks!

Thanks!
Forum: support.Games 06 December 2018, 10:52
Replies: 15
Views: 673
Posted By ross
You will have noticed that the loader recognizes...

You will have noticed that the loader recognizes perfectly if it is in a PAL or NTSC machine (my stamp is aligned on right low corner in every case).
But the game was programmed for PAL territories...
Forum: support.Games 05 December 2018, 23:29
Replies: 3
Views: 187
Posted By ross
RED MARS - Psyche of Machines (M4)

Hi all, a new crack available: RED MARS - Psyche of Machines.

http://hol.abime.net/pic_full/dbs/3601-3700/3678_dbs1.png

This is a 1999 CD game, available in four languages (EN, DE, FR, PO)....
Forum: support.Games 05 December 2018, 23:03
Replies: 15
Views: 673
Posted By ross
Yes, I chose to be decision-making :) I...

Yes, I chose to be decision-making :)


I take this opportunity to thank everyone for the support and appreciation!
Forum: Coders. Asm / Hardware 05 December 2018, 22:49
Replies: 72
Views: 8,349
Posted By ross
Yes, both, and is a pretty common situation if...

Yes, both, and is a pretty common situation if you want the original code to work in a low memory condition
(like with only 512kb ram) AND the same code in a 'modern' machine.
But anyway is only a...
Forum: Coders. Asm / Hardware 05 December 2018, 21:07
Replies: 72
Views: 8,349
Posted By ross
Ah, ok, is TOD based. Thanks :)

Ah, ok, is TOD based.

Thanks :)
Forum: Coders. Asm / Hardware 05 December 2018, 20:46
Replies: 72
Views: 8,349
Posted By ross
Well, code is your for your game, so you could do...

Well, code is your for your game, so you could do it ;)


Based on? It's available?


Yes, this can be really a problem.


Yes, I have a pending patch where I managed to leave the system...
Forum: Coders. Asm / Hardware 05 December 2018, 20:08
Replies: 72
Views: 8,349
Posted By ross
Completely destroyed system areas. Idea is to...

Completely destroyed system areas. Idea is to delocate everything and recover at exit, RTC time included.

Yes I know, WHDl exists for this but I want to experiment ;)
Forum: Coders. Asm / Hardware 05 December 2018, 18:58
Replies: 72
Views: 8,349
Posted By ross
If I could do it I would do it but sometimes it's...

If I could do it I would do it but sometimes it's impossible when you have to apply patch to old and badly written stuff .. :)


Yes, I had thought about it, but often VBL IRQs are in more...
Forum: Coders. Asm / Hardware 05 December 2018, 12:35
Replies: 72
Views: 8,349
Posted By ross
Time has passed since the last post about the...

Time has passed since the last post about the topic.
I've read everything but I still not convinced on what is the best solution and that works on most hardware and KSs.

Using 'calculates time...
Forum: Coders. Asm / Hardware 05 December 2018, 00:58
Replies: 10
Views: 343
Posted By ross
My values are correct, test the attach (total...

My values are correct, test the attach (total garbage test :)).

9x 32bit fetch, DDFSTRT=$38, DIWSTRT=$2ca1
Shift screen with left/right mouse buttons.
Both to exit.

EDIT: I do not know what...
Forum: Coders. Asm / Hardware 05 December 2018, 00:42
Replies: 10
Views: 343
Posted By ross
Yes, your values are a bit 'strange', but I can...

Yes, your values are a bit 'strange', but I can be wrong, I make some test and report. :)
Forum: Coders. Asm / Hardware 05 December 2018, 00:21
Replies: 10
Views: 343
Posted By ross
Not if you want a centered screen. 1x ->...

Not if you want a centered screen.
1x -> DDFSTART=$38 -> DIWSTART=$91, DIWSTOP=$1b1 -> 288px
2x -> DDFSTART=$38 -> DIWSTART=$a1, DIWSTOP=$1a1 -> 256px
4x -> DDFSTART=$38 -> DIWSTART=$c1,...
Forum: Coders. Asm / Hardware 04 December 2018, 23:56
Replies: 10
Views: 343
Posted By ross
256 quarter pixels, 64 low-res pixels. ...

256 quarter pixels, 64 low-res pixels.


Unfortunately yes if you want the standard 320x screen with DIWSTART=xx81 and full 64px wide scroll. :(
Forum: Amiga scene 04 December 2018, 23:41
Replies: 13
Views: 2,257
Posted By ross
It seems to be. Upped a full working package to...

It seems to be.
Upped a full working package to the Zone!

Thanks to Galahad! :great:great:great
Forum: support.Games 04 December 2018, 23:36
Replies: 12
Views: 418
Posted By ross
Ok, thanks :) Upped a full package to the...

Ok, thanks :)

Upped a full package to the Zone!
Forum: support.Games 04 December 2018, 22:29
Replies: 12
Views: 418
Posted By ross
Hi Phill, now I remember why I had asked the...

Hi Phill, now I remember why I had asked the question in the mentioned thread!
Something is broken on the file server package: disk 3 is empty and disk 4 date is divergent.
So maybe a new repack...
Forum: support.Games 04 December 2018, 17:34
Replies: 12
Views: 418
Posted By ross
Flashback (IT) ADF, working version

Hi, a little new crack for the Italian version of Flashback v1.0 (Delphine - U.S. Gold).

The only existing ADF (IT) version crash near the end.

So enjoy this fully working version (thanks to...
Forum: Nostalgia & memories 04 December 2018, 14:22
Replies: 98
Views: 3,068
Posted By ross
http://grafx2.chez.com/index.php?article15/low-col...

http://grafx2.chez.com/index.php?article15/low-colors

but for another time, now do as it is convenient for meynaf

:great
Forum: Nostalgia & memories 04 December 2018, 13:00
Replies: 98
Views: 3,068
Posted By ross
@malko: GrafX2

@malko: GrafX2
Forum: Coders. Contest 02 December 2018, 23:35
Replies: 351
Views: 20,750
Posted By ross
:great

:great
Forum: support.Games 02 December 2018, 22:24
Replies: 11
Views: 855
Posted By ross
I've fixed this in my [to be released] version. ...

I've fixed this in my [to be released] version.
;)
Forum: support.WinUAE 02 December 2018, 22:10
Replies: 105
Views: 26,156
Posted By ross
Ok, got the point. I've too many WinUAE...

Ok, got the point.
I've too many WinUAE alpha/beta versions lying around on my desktop :)

I've extracted the Beta12 64bit version but not the 32bit, and this version remained that of today at...
Forum: support.WinUAE 02 December 2018, 21:57
Replies: 105
Views: 26,156
Posted By ross
Beta11 works. I reboot my machine and report.

Beta11 works.
I reboot my machine and report.
Forum: support.WinUAE 02 December 2018, 21:15
Replies: 105
Views: 26,156
Posted By ross
Beta12: Direct3D11 failed to initialize,...

Beta12:
Direct3D11 failed to initialize, falling back to Direct3D9.
Direct3D9 failed to initialize, falling back to DirectDraw.
:shocked

Every config.
No problem before.
Forum: Coders. General 02 December 2018, 13:27
Replies: 17
Views: 2,967
Posted By ross
Hi Geezer, there is a context somewhere on board...

Hi Geezer, there is a context somewhere on board about it.
(with also my code in it)

If I find it, I'll post the link.

[EDIT]
found: http://eab.abime.net/showthread.php?t=86561
Forum: Coders. Tutorials 02 December 2018, 13:04
Replies: 105
Views: 3,272
Posted By ross
It is urgent that you understand how CIAs work. ...

It is urgent that you understand how CIAs work.
This chip is a 8-bits legacy and (like others CIA registers) at the $d location there are two memory cells, one read-only and one write-only.

It's...
Showing results 1 to 40 of 1330

 
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