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Side2 question


Wally1

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help!

 

I tried running side2-update.xex

 

got a rainbow screen

 

stopped it

 

 

and now my side2 cart wont boot up - the loader is not there

 

what do I do now?

 

and I have the uflash and rom files how do i use them? (it said device not present)

 

please help!

 

thanks!

Edited by Wally1
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I'm not even sure from where you downloaded side2-update.xex. :) Check out this page and download the ZIP file:

 

http://atari8.co.uk/firmware/side/

 

There's a copy of the loader ROM there (for use with UFLASH if you happen to have 320KB or 512KB of RAM handy), and an ATR which you should boot from SIO2SD, SIO2PC or similar. The ATR doesn't need extended RAM and will just boot and do its stuff. You'll need to boot SDX from the SIDE2, though, in both cases - hopefully that still works. If not, you can try this first:

 

http://atari8.co.uk/wp-content/uploads/2015/03/SDX447_SIDE2.zip

Edited by flashjazzcat
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As I am reading a lot of old posts to get the most information about the SIDE2 and Sio2SD devices, i wonder when the update for SIDE2 will come, to make it able to use ATR files without U1MB upgrade chip ?

 

This was written a long while ago on this forum. I dont know what topic it was. It could also be that it was written on the ABBUC forum or another one. Anyhow, any news if this ATR upgrade will come soon, or if it is deleted from progress ?

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As I am reading a lot of old posts to get the most information about the SIDE2 and Sio2SD devices, i wonder when the update for SIDE2 will come, to make it able to use ATR files without U1MB upgrade chip ?

 

This was written a long while ago on this forum. I dont know what topic it was. It could also be that it was written on the ABBUC forum or another one. Anyhow, any news if this ATR upgrade will come soon, or if it is deleted from progress ?

It's news to me that such a thing was in the pipeline. Unless you mean some idle speculation about a customised OS for SIDE2 (i.e. "SIBIOS" or similar)? Since one convenient way to use a custom OS in ROM is to fit an Ultimate 1MB board (which then makes the custom OS unncecessary) , such a project seemed to me a waste of time. I'm not a fan of hacked operating systems anyway, and running a "soft OS" is a faff and won't work with any software which uses the Shadow RAM. In addition, U1MB/SIDE runs ATRs as files in a FAT volume, so requires a mini FAT file system handler in the driver (this occupies about half the PBI ROM). Whether such a thing could be squeezed into the Atari OS I'm unsure. MyIDE, AFAIK, runs ATRs from static slots on the HDD so doesn't require any file system handler, but does require special software to get the ATR onto the HDD in the first place.

 

So: consider it deleted from progress, I guess.

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I also have another question about the SIDE2:

 

Can I use the SIDE2 reset button without using the XEX loader or SDX ?

example: I load some games from my 1050 diskdrive to test them, and push the SIDE2 reset button to reboot the Atari computer and then load some other games from the 1050 diskdrive.

 

Does that work ? Or is it not possible with the SIDE2 inserted in the cartridge slot, because it always boots either SDX or XEX loader ? and not DOS 2.5 from the 1050 drive ?

 

I am still thinking about buying either the SIDE2, Sio2SD or another addon. But the RESET button on the SIDE2 is interesting for me.

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The SIDE2 reset button simply reinstates the cartridge ROM at $A000-$BFFF; a subsequent system reset therefore causes the XEX menu to reappear (this functionality is suppressed by the U1MB PBI ROM feature, which repurposes the reset button to work as an ATR rotation facility). You can use the upper external cartridge slot (or indeed the SDX slot) for anything you like or leave it empty, but I don't think the reset button will suit your purposes.

 

Of course should you choose to fit U1MB, all problems are solved since the device provides ample means of rebooting the machine without resorting to the power switch.

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  • 4 months later...

Hi flashjazzcat,

 

I've recently updated SIDE Loaders on both my SIDE and SIDE2 and they're working fine.

Is there a chance to get a "XEX" type of binary that could be simply loaded into RAM?

In case of one of the older versions of SIDE Loader, such "standalone" version of loader was available, not only update of the flash-based loader inside SIDE.

 

thanks in advance! :)

Edited by Jacques
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Well, I'm using SIDE (with SDX partition on CF) together with SIO2SD and like to keep it in the SDX mode. While I can simply type CAR from SDX command prompt, I prefer immediate load, e.g. from D8 under QMEG. This way to get into loader I don't have to boot SDX nor play with switch on SIDE cartridge. It's just useful to have executable binary at disposal :)

Edited by Jacques
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  • 4 weeks later...

I've recently updated SIDE Loaders on both my SIDE and SIDE2 and they're working fine.

Is there a chance to get a "XEX" type of binary that could be simply loaded into RAM?

In case of one of the older versions of SIDE Loader, such "standalone" version of loader was available, not only update of the flash-based loader inside SIDE.

Here you go:

 

uload128.xex

 

I just created this today, and it's built off the same source as the U1MB/Incognito/SIDE ROM versions, and I had to move a lot of stuff around for the conditional assembly to work out correctly. Hopefully this hasn't introduced issues or retrospectively broken anything.

 

The loader actually nukes DOS ($700-$1020 to be exact), but this version caches that area of RAM and reinstates it when you use the new "Exit" feature on the last menu (or press Ctrl+X anywhere).

 

Note: start with "X" under SDX. This version saves config changes to the U1MB NVRAM.

Edited by flashjazzcat
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Hello flashjazzcat, thanks a lot for posting loader binary file.

I ran it from under SDX 4.48 (with X of course), but there seems to be a problem, when loader is started, it behaves like some key is permanently pressed (repeated keyclick sound), plus there appears a row of "1" chars ;)

then it eases up a bit when I go right with the arrow to settings and then the sound comes back.

Obviously it's not my joystick stucked something, I have SIDE, 1 MB, but no Ultimate on board yet, normally perfectly functioning Atari 130XE ;)

 

 

 

This version saves config changes to the U1MB NVRAM.

 

Could it use battery maintained memory on SIDE instead, like the built-in loader does?

Edited by Jacques
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