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Forum: Coders. Asm / Hardware 07 August 2019, 23:15
Replies: 4
Views: 818
Posted By fstarred
Sure I'm interested, anything you want to share...

Sure I'm interested, anything you want to share would be really appreciated :)
Also, for beginners is important to know all software and tools for developing:
Sprite design, background, music,...
Forum: Coders. Asm / Hardware 06 August 2019, 15:03
Replies: 4
Views: 818
Posted By fstarred
Thank you very much for the info. I have a...

Thank you very much for the info.
I have a first look at the manual, I'm not sure if it cover all the memory addresses needed to develop.
Btw I have also found this interesting site, also useful...
Forum: Coders. Asm / Hardware 05 August 2019, 12:24
Replies: 4
Views: 818
Posted By fstarred
Programming with cps1 / neogeo?

I wonder if there any guy who develop with 68k CPU based console like MVS or CPS.
Is there any hardware reference doc available on the net? Also , which platform to use for coding, debugging, etc?...
Forum: OT - Technical 19 November 2018, 15:30
Replies: 1
Views: 1,232
Posted By fstarred
C64 assembler (NO-CROSS ASM !)

My question is about pure tech programming of non-Amiga system:


How devs did develop at 198x with C-64 ? What tools did them used ?



Looking here and there, I found that Turbo Assembler by...
Forum: support.FS-UAE 02 November 2018, 15:27
Replies: 10
Views: 936
Posted By fstarred
@AMIGASYSTEM Which version of WB do you have...

@AMIGASYSTEM

Which version of WB do you have (and how many disks there are).

I have WB 1.3 ver. 34.34 and I can't find HDToolBox either in extras and startup disk

---- Italiano ----

Che...
Forum: support.FS-UAE 02 November 2018, 12:58
Replies: 10
Views: 936
Posted By fstarred
Thank you all. At this point I guess I can't...

Thank you all.

At this point I guess I can't create a partitionable HD before '90, because HDToolbox was present only from WB 2.0x
Forum: support.FS-UAE 02 November 2018, 10:06
Replies: 10
Views: 936
Posted By fstarred
HDF - issue on initializing RDB HD

My purpose is to initialize a Partitionable HD image on a A500.

The steps I do are the following:

1. Create a 20MB HD file, I run WB 1.3 adf.
2. Launch the HDToolBox from WB 2.05 Inst disk...
Forum: support.FS-UAE 02 November 2018, 09:45
Replies: 1
Views: 692
Posted By fstarred
Annoying bug with configuration

There is a bug I have while configuring Joystick & Mouse Port section:


If I try to set "No Amiga Device" and then "No Host Device", when I try to start emulation, it doesn't run anything.


I...
Forum: support.Other 23 October 2018, 10:10
Replies: 2
Views: 702
Posted By fstarred
Actually, if I want to change keyboard layout, I...

Actually, if I want to change keyboard layout, I do the followng:
1- copy keymap to dfx:devs/keymaps/
2- copy SetMap to dfx:c/
3 -add "SetMap <region>" into dfx:s/startup-sequence

However...
Forum: support.Other 22 October 2018, 19:00
Replies: 2
Views: 702
Posted By fstarred
how to set input latency ?

After I've changed the keymap on my software, I've noticed that latency is slower than before.



For example, if I hold the down cursor key, the cursor goes down slower than with the default...
Forum: support.Apps 15 October 2018, 10:12
Replies: 1
Views: 322
Posted By fstarred
DPaint 3, compose frames of a rotating ball?

I've followed the tutorial of DPaint 3 that shows how to draw a rotating ball by cycling color palette here


https://www.youtube.com/watch?v=RO7JURHm_jk&t=2749s


So, once the ball is drawn,...
Forum: request.Old Rare Games 10 October 2018, 22:00
Replies: 66
Views: 25,860
Posted By fstarred
I ve played aga and it stuck on the underground...

I ve played aga and it stuck on the underground level.

Overall is a very good conversion, the collision detection need to be fixed, especially the crushable objects are difficult to be hit...
Forum: request.Old Rare Games 09 October 2018, 13:00
Replies: 66
Views: 25,860
Posted By fstarred
I second that. Where is the file? I've...

I second that.
Where is the file?
I've searched on EAB Server with no success
Forum: Coders. Asm / Hardware 08 October 2018, 10:02
Replies: 6
Views: 707
Posted By fstarred
roondar thank you for the hints, I'll give it a...

roondar thank you for the hints, I'll give it a look for non-OS solutions :)
Forum: Coders. Asm / Hardware 07 October 2018, 23:22
Replies: 6
Views: 707
Posted By fstarred
I meant the first case, I already know about...

I meant the first case, I already know about incbin directive
Forum: Coders. Asm / Hardware 07 October 2018, 20:40
Replies: 6
Views: 707
Posted By fstarred
Share same resource over multiple executables

Suppose I want to use same binary (let's say a sprite ,blob , or mod data) across several executables in order to save a lot of space.
(For instance I'd want to use same sprite on different demo...
Forum: Coders. Asm / Hardware 28 September 2018, 18:52
Replies: 5
Views: 634
Posted By fstarred
I ve recently come across this issue about...

I ve recently come across this issue about different lores and hires behaviour, so I ve made two simple example of h scrolling with blcon1
...
Forum: Coders. Asm / Hardware 21 September 2018, 17:51
Replies: 4
Views: 533
Posted By fstarred
You saved my day... I'm not kidding,...

You saved my day...



I'm not kidding, it's the whole day I'm struggling..


thank you very much :bowdown:bowdown
Forum: Coders. Asm / Hardware 21 September 2018, 17:42
Replies: 4
Views: 533
Posted By fstarred
Yes I thought it too, unfortunately there are all...

Yes I thought it too, unfortunately there are all the blitterwait required (I've also tried to add even more than required )
Forum: Coders. Asm / Hardware 21 September 2018, 17:21
Replies: 4
Views: 533
Posted By fstarred
Blitter screen copy screw up with no reason ?

I'm struggling with an odd issue about blitter copy.


Basically I was doing a typical scrolling text + a whole copy of the screen on a bottom part of it.
So each VBLANK the steps are 3:



...
Forum: Coders. Asm / Hardware 15 September 2018, 23:16
Replies: 44
Views: 3,659
Posted By fstarred
As far I know blitter speed it's the same from...

As far I know blitter speed it's the same from A500 to A4000 , so on the latter the CPU may be more convenient
Forum: Coders. Asm / Hardware 11 September 2018, 15:10
Replies: 4
Views: 686
Posted By fstarred
Hi ross, sorry for the delay, anyway thanks for...

Hi ross, sorry for the delay, anyway thanks for the code, it works ! :) (How did you know the code? Don't tell me you just guess from the source :o)

Btw, the 19 pt_audxchanTemp take the volume...
Forum: Coders. Asm / Hardware 09 September 2018, 12:12
Replies: 4
Views: 686
Posted By fstarred
Pro tracker 3 replay routine

I'm using pt3.0b_replay_cia , I wonder if is there any way to get current channel volume.

Currently I'm using pt_audchanXtemp just to see if sample note is touched, but I don't know if I can...
Forum: support.Other 08 September 2018, 18:56
Replies: 22
Views: 1,925
Posted By fstarred
Once I have my Hard drive how to properly install...

Once I have my Hard drive how to properly install WB 1.3 on A500? Do I have to raw copy all WB files to dhx drive or is there a wizard install approach like WB 2.0x ?
Forum: Coders. Asm / Hardware 06 September 2018, 22:20
Replies: 18
Views: 799
Posted By fstarred
add.l #ScrBpl*h,d0

add.l #ScrBpl*h,d0
Forum: Coders. Asm / Hardware 06 September 2018, 20:37
Replies: 18
Views: 799
Posted By fstarred
Gosh this is not my first time on this kind of...

Gosh this is not my first time on this kind of error.. Unfortunately right now I can't try because I'm on on a PC however.. challenge accepted! :)

(Figurati anzi che ti sei preso il disturbo di...
Forum: Coders. Asm / Hardware 06 September 2018, 20:17
Replies: 18
Views: 799
Posted By fstarred
Ross do you mean about EVEN keyword after TEXT?...

Ross do you mean about EVEN keyword after TEXT? Uhm I'm very curious now!
Forum: Coders. Asm / Hardware 06 September 2018, 19:10
Replies: 18
Views: 799
Posted By fstarred
https://github.com/fstarred/amiga_playground/blob/...

https://github.com/fstarred/amiga_playground/blob/master/demo/2/demo.s

Try to assemble both with binary under MT_DATA and without.


Then launch the demo on A500 with KS1.3 and see the results...
Forum: Coders. Asm / Hardware 06 September 2018, 18:01
Replies: 18
Views: 799
Posted By fstarred
Adding data to proper SECTION make strange behaviour...

I know it sounds silly, but.. I have a simple scrolling text with 3 bitplanes (standard, no interleaved).


Everything works OK until I add a module (MT_DATA) on the proper SECTION (see below)

...
Forum: support.Other 05 September 2018, 12:41
Replies: 22
Views: 1,925
Posted By fstarred
Toni where I can find latest hdtoolbox as you...

Toni where I can find latest hdtoolbox as you suggested?

On aminet I can see ony this http://aminet.net/package/disk/misc/hdinst
Forum: support.Other 05 September 2018, 11:37
Replies: 22
Views: 1,925
Posted By fstarred
AMIGASYSTEM, is the HDToolbox already installed...

AMIGASYSTEM, is the HDToolbox already installed on Workench 1.3 or is an external tool ?
Forum: support.Other 05 September 2018, 09:47
Replies: 22
Views: 1,925
Posted By fstarred
Thank you very much! I'll give it a deep look :)

Thank you very much! I'll give it a deep look :)
Forum: support.Other 04 September 2018, 20:50
Replies: 22
Views: 1,925
Posted By fstarred
Hi Amiga System! Yes I know that host directory...

Hi Amiga System! Yes I know that host directory works, however as I wrote on the first post I don't want to use any emulator hack
Forum: support.Other 04 September 2018, 19:47
Replies: 22
Views: 1,925
Posted By fstarred
Actually I'm using FS UAE so I don't have a...

Actually I'm using FS UAE so I don't have a physical controller
Forum: support.Other 04 September 2018, 14:50
Replies: 22
Views: 1,925
Posted By fstarred
How to use HD on A500 KS 1.3 ?

I use FS-UAE, so I know I can easily use HOST system directory.


However it sounds like an emulator hack, so I wonder what I need and the steps required to use an hard disk on A500 (KS 1.3).

...
Forum: Coders. Asm / Hardware 31 August 2018, 13:42
Replies: 8
Views: 879
Posted By fstarred
Actually the destination is not interleaved, but...

Actually the destination is not interleaved, but it's a fault of mine because on the previous snippet the BPLTDMOD was probably wrong.


By the way thanks to your suggestion now I've found the...
Forum: Coders. Asm / Hardware 31 August 2018, 12:53
Replies: 8
Views: 879
Posted By fstarred
To better clarify I post a snippet that write the...

To better clarify I post a snippet that write the first 2 lines, the destination is the BITPLANE screen.


lea BAR, a0 ; the picture
lea SCREEN, a1 ; the screen

move.w ...
Forum: Coders. Asm / Hardware 31 August 2018, 12:15
Replies: 8
Views: 879
Posted By fstarred
Blitter, any way to repeat pattern ?

Let's say I have a picture pattern like this:



picture:
dc.w %1010101000000000 ; line 1
dc.w %0000000000000000 ; line 2
Forum: Coders. Asm / Hardware 27 August 2018, 13:51
Replies: 2
Views: 492
Posted By fstarred
Shame on me ! Thank you so much :)

Shame on me !

Thank you so much :)
Forum: Coders. Asm / Hardware 27 August 2018, 13:28
Replies: 2
Views: 492
Posted By fstarred
Sprite colors using direct register (NO DMA)

Is my fault or using directly the SPRITE REGISTER cause to ignore sprite palette different from sprite 0 ?



This is a snippet:




dc.w $0180,$0000
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