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Forum: News 17 April 2020, 11:26
Replies: 4
Views: 1,216
Posted By dissident
Update V.1.5 of "Ultimate Tracker Support" (UTS) from Resistance released

Hi,

again an update of the "Ultimate Tracker Support" (UTS) from Resistance: http://aminet.net/util/cli/RSE-UTS.lha


V.1.5 - Brief overview of the changes


Replay routines:
Forum: News 21 March 2020, 09:42
Replies: 4
Views: 1,216
Posted By dissident
Update V.1.4 of "Ultimate Tracker Support" (UTS) from Resistance released

Hi,

I've done an update of the "Ultimate Tracker Support" (UTS) from Resistance: http://aminet.net/util/cli/RSE-UTS.lha


V.1.4

All sourcecodes updated and replay routines for Soundtracker...
Forum: News 04 March 2020, 09:11
Replies: 4
Views: 1,216
Posted By dissident
Ultimate Tracker Support (UTS) from Resistance released

Hi,

after some months of development, I'm proud to present the package "Ultimate Tracker Support" (UTS) from Resistance: http://aminet.net/util/cli/RSE-UTS.lha

A brief overview:


This...
Forum: Coders. System 21 January 2020, 22:05
Replies: 14
Views: 1,212
Posted By dissident
I can tell you that I will use the first option,...

I can tell you that I will use the first option, sending the Packet via the file input() handler in my shell tool.





Yes you are right, but in all other cases without any wait loop,...
Forum: Coders. System 21 January 2020, 19:21
Replies: 14
Views: 1,212
Posted By dissident
Yes, I can confirm this: con-mode =...

Yes, I can confirm this:


con-mode = 0
raw-mode = 1 or -1



Yes, & proc->pr_MsgPort works for both options:
Forum: Coders. System 19 January 2020, 17:14
Replies: 14
Views: 1,212
Posted By dissident
Sorry, my knowledge about C is very miserable. I...

Sorry, my knowledge about C is very miserable. I don't understand these lines:

register struct Process * proc;
register struct StandardPacket * packet;
register LONG ...
Forum: Coders. System 17 January 2020, 23:03
Replies: 14
Views: 1,212
Posted By dissident
Thanks for sharing the link, alkis. :) I will...

Thanks for sharing the link, alkis. :) I will check it.
Forum: Coders. System 17 January 2020, 23:01
Replies: 14
Views: 1,212
Posted By dissident
Fine, a good hint, mark_k. :) I will use this DOS...

Fine, a good hint, mark_k. :) I will use this DOS function in my alternative 68020/OS2.x version of my little tool.
Forum: Coders. System 17 January 2020, 22:58
Replies: 14
Views: 1,212
Posted By dissident
Many thanks for your detailed answer, Thomas. I...

Many thanks for your detailed answer, Thomas. I know the "RAW-mode" from using RAW-windows. Switching the console to the "RAW-mode" is a very smart trick.


I guess this method also works on pre-...
Forum: Coders. System 17 January 2020, 20:59
Replies: 14
Views: 1,212
Posted By dissident
Detect a single keystroke in the Shell window

Hi,


I've got a little problem on how to detect a keystroke in the Shell window in a system friendly way.

I wrote a little Shell-command which informs the user to press the keys "y" to admit...
Forum: Coders. Asm / Hardware 06 November 2019, 14:29
Replies: 29
Views: 1,578
Posted By dissident
I'm not sure if I can help you. I'm not an expert...

I'm not sure if I can help you. I'm not an expert programming 68040/060 MMUs. I once opened this thead: http://eab.abime.net/showthread.php?t=95171 mainly to turn off the 68040/60's caches and...
Forum: Coders. Asm / Hardware 04 November 2019, 19:54
Replies: 29
Views: 1,578
Posted By dissident
That's why I generally try to put register-only...

That's why I generally try to put register-only instructions between commands which access memory. No matter if it is a read from memory or a write to memory. If I remember right, the blitter without...
Forum: Coders. Asm / Hardware 04 November 2019, 19:44
Replies: 29
Views: 1,578
Posted By dissident
Okay, a good explanation, thanks Kalms.

Okay, a good explanation, thanks Kalms.
Forum: Coders. Asm / Hardware 04 November 2019, 19:41
Replies: 29
Views: 1,578
Posted By dissident
For the 68030 you are right, but how about the...

For the 68030 you are right, but how about the 68060 with its push buffer? It seems I have to test this on a real 68060, but sadly at the moment I have not such a machine at hand.
Forum: Coders. Asm / Hardware 04 November 2019, 19:36
Replies: 29
Views: 1,578
Posted By dissident
Yes, I know the push buffer of the 68060. Your...

Yes, I know the push buffer of the 68060. Your statement about the 68040/60 cache modes confirms my knowledge about how to configurate the cache modes for CHIP memory. For a proper use it would be a...
Forum: Coders. Asm / Hardware 04 November 2019, 19:21
Replies: 29
Views: 1,578
Posted By dissident
Thanks for your detailed explanation, SpeedGeek....

Thanks for your detailed explanation, SpeedGeek. Your last paragraph is the most interesting statement for me.
Forum: Coders. Asm / Hardware 04 November 2019, 19:15
Replies: 29
Views: 1,578
Posted By dissident
My main target is not the 68020 it's more the...

My main target is not the 68020 it's more the 68040/60.





Yes, you are right. I noticed the phenomen on the 68020. If I put too many commands between the two CHIP memory writes my routine...
Forum: Coders. Asm / Hardware 04 November 2019, 15:13
Replies: 29
Views: 1,578
Posted By dissident
Write waitstates on the 68020+

I know that write-accesses to CHIP memory or CUSTOM chip registers incur wait-states. So on the 68020+ it is advised to put other instructions between two write accesses. The CPU can execute while...
Forum: Coders. Asm / Hardware 21 October 2019, 18:36
Replies: 30
Views: 4,326
Posted By dissident
Wow, I know much about driving the blitter from...

Wow, I know much about driving the blitter from the copper, but this idea using subroutines within the copperlist is really excellent! :great:great:great
Forum: Coders. Asm / Hardware 20 October 2019, 16:41
Replies: 21
Views: 1,749
Posted By dissident
Good work, ross. :great I know this trick since...

Good work, ross. :great I know this trick since the beginning of the 90s, published in the German "Amiga Magazin". But now it's well commented and a good example how to switch the OCS from PAL into...
Forum: Coders. Asm / Hardware 14 June 2019, 22:49
Replies: 2
Views: 808
Posted By dissident
Hi Toni, many thanks for your very detailed...

Hi Toni, many thanks for your very detailed reply. :bowdown It's always a pleasure discussing about hardware details with you. This is the background information I needed and it confirms my theory....
Forum: Coders. Asm / Hardware 12 June 2019, 20:52
Replies: 2
Views: 808
Posted By dissident
Right mouse button check

Hi,

something trivial but actually I'm confrontated with a behaviour of the Paula hardware I don't understand.

I wrote a routine which is nested in memory and survives a reset via the...
Forum: Amiga scene 22 March 2019, 08:56
Replies: 979
Views: 147,906
Posted By dissident
Thanks for your quick reply. So it seems that...

Thanks for your quick reply. So it seems that there was more changed "behind the scenes" than directly at the library function inputs. ;)

BTW: You all did a great job to make this updated OS...
Forum: Amiga scene 21 March 2019, 15:36
Replies: 979
Views: 147,906
Posted By dissident
OS 3.1.4 Developer Docs

Hi,

is it planned to release developer docs about the new/changed OS library functions for OS 3.1.4 ?

In my case I would be interested in the exec.library function CacheControl(). What are the...
Forum: request.Music 12 March 2019, 22:13
Replies: 15
Views: 9,910
Posted By dissident
Hi savior, thanks for the hint, but that's not...

Hi savior, thanks for the hint, but that's not the point. A have already the right software to convert WAV-samples on the amiga.

What I need are the sample-files recorded from the Roland Juno 60...
Forum: request.Music 11 March 2019, 09:33
Replies: 15
Views: 9,910
Posted By dissident
Roland Juno 60 preset samples

Like I did for the Roland TR-808, I want to convert 16 bit/WAV samples of these Roland Juno 60 presets:

which I want to use in the Protracker and not in a VST/Plugin.

The problem is, that it...
Forum: support.Apps 11 March 2019, 09:12
Replies: 7
Views: 773
Posted By dissident
Alternatively for changing tracks OctaMED can be...

Alternatively for changing tracks OctaMED can be used which supports this feature.
Forum: Coders. Asm / Hardware 27 February 2019, 20:20
Replies: 37
Views: 2,526
Posted By dissident
That's okay, ross. Don't worry about it. ;)

That's okay, ross. Don't worry about it. ;)
Forum: Coders. Asm / Hardware 27 February 2019, 17:49
Replies: 37
Views: 2,526
Posted By dissident
Chipmem data access is only uncached on a...

Chipmem data access is only uncached on a 68040/060 if the MMU is turned off by the system and transparent translation is configured via the DTT/ITT registers: Chip memory access for Instruction...
Forum: Coders. Asm / Hardware 27 February 2019, 11:02
Replies: 37
Views: 2,526
Posted By dissident
Kalms post from 04 April 2011, 22:35 in this...

Kalms post from 04 April 2011, 22:35 in this thread http://eab.abime.net/showthread.php?t=58592 should make things clearer:


So it seems that the same thing happens, if a CUSTOM chip address...
Forum: Coders. General 27 February 2019, 10:51
Replies: 42
Views: 6,101
Posted By dissident
This is the best explanation I ever read about...

This is the best explanation I ever read about this topic, Kalms. :great I guess writing to CUSTOM chip addresses which are also uncached like the INTREQ register has the same effect.
Forum: Coders. System 27 February 2019, 10:46
Replies: 27
Views: 4,288
Posted By dissident
Yes, you are right. Thanks for your hint. Your...

Yes, you are right. Thanks for your hint. Your explanation makes it much clearer for me now. ;)
Forum: Coders. System 19 February 2019, 09:08
Replies: 27
Views: 4,288
Posted By dissident
I analyzed the functions Forbid() and Permit() to...

I analyzed the functions Forbid() and Permit() to check, if there are differences between Kick1.3 and 3.1:

Kickstart 1.3
Forbid
addq.b #1,$127(a6) ;TDNESTCNT
rts
Permit
subq.b...
Forum: Coders. System 15 February 2019, 13:58
Replies: 27
Views: 4,288
Posted By dissident
Well, now it is much clearer why the additional...

Well, now it is much clearer why the additional Permit() works for the mentioned demo. I don't call this demo by a separate process. I load it with LoadSeg() and execute it with a jsr command. So the...
Forum: Coders. System 14 February 2019, 20:30
Replies: 27
Views: 4,288
Posted By dissident
Sure, the WB-Message must only be replied, if the...

Sure, the WB-Message must only be replied, if the program was started with an icon from WB.



Yes, this was already clear to me, but thanks for the hint.
Forum: Coders. System 14 February 2019, 20:20
Replies: 27
Views: 4,288
Posted By dissident
Yes, you are right. The Libraries Manual says:

Yes, you are right. The Libraries Manual says:
Forum: Coders. System 14 February 2019, 19:02
Replies: 27
Views: 4,288
Posted By dissident
Thanks for that important hint, StingRay. I will...

Thanks for that important hint, StingRay. I will include an extra blitter wait after the demo exits, so there won't be any blitter operarions in memory areas which are already freed. Let's see what...
Forum: Coders. System 14 February 2019, 18:34
Replies: 27
Views: 4,288
Posted By dissident
The main program which loads and executes the...

The main program which loads and executes the demo is in FAST memory, so I guess the task structure, too. The execbase is in lower CHIP memory.
Forum: Coders. System 14 February 2019, 18:29
Replies: 27
Views: 4,288
Posted By dissident
Yes, I use nearly the same code, but with an...

Yes, I use nearly the same code, but with an additional Permit. This method is confirmed by the Autodocs 1.3/2.0/3.5:



No, in that case, the demo worked properly and didn't corrupt memory...
Forum: Coders. System 14 February 2019, 13:37
Replies: 27
Views: 4,288
Posted By dissident
Because I had a similar case in this startup code...

Because I had a similar case in this startup code on OS3.x here:


move.l d0,-(sp)

tst.l returnMsg ; Is there a message?
beq.s exitToDOS ;...
Showing results 1 to 40 of 234

 
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