Search found 824 matches

by iss
Mon May 20, 2019 6:16 pm
Forum: Technical questions
Topic: Oric-1 Repair
Replies: 36
Views: 1253

Re: Oric-1 Repair

mikeb wrote:
Mon May 20, 2019 6:08 pm
Wait, you got a 10 key? What advanced model of Oric is this? :)
It's obvious '0' :D.
Here is the matrix and the keys are on the same row:
kbd.png
kbd.png (125.82 KiB) Viewed 95 times
The only suspects here are 6522, AY-3-8192 and 4051, maybe the TR2 too...
by iss
Mon May 20, 2019 6:15 pm
Forum: Technical questions
Topic: Oric-1 Repair
Replies: 36
Views: 1253

Re: Oric-1 Repair

mikeb wrote:
Mon May 20, 2019 6:08 pm
Wait, you got a 10 key? What advanced model of Oric is this? :)
It's obvious '0' :D. Here is the matrix:
kbd.png
kbd.png (125.82 KiB) Viewed 98 times
The only suspects here are 6522, AY-3-8192 and 4051, maybe the TR2 too...
by iss
Fri May 17, 2019 3:58 pm
Forum: Hardware hacks and extensions
Topic: Oric AtmoStrat GX
Replies: 7
Views: 1353

Re: Oric AtmoStrat GX

@Steve M : George (aka jorodr ) is OK, but he is very busy with his everyday business. He didn't forget about your AtmoStrat and will send it asap. BTW, he organizes tomorrow (18.05. Night of Museums 2019) small exhibition with 8-bit retro computers. I'll be there too :). EDIT: here is the announce...
by iss
Tue May 14, 2019 9:11 pm
Forum: Demos
Topic: OricExos - making the impossible
Replies: 143
Views: 15455

Re: OricExos - making the impossible

Some interesting today news! New OricExos emulator release ( 2019-05-14 )! in config file 'oricexos.cfg': if gammacorrection is not commented and set to yes the image is with higher brightness, default is gammacorrection = no (or commented) then the color levels are as in real hardware'; ; Enable hi...
by iss
Tue May 14, 2019 8:40 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

I really, really, really want the people working on Oricutron to come up with a scheme for version number and change list. Having a scheme for versioning will be very good and useful for all! 'till then for my developer builds you can check the hash from github and Oricutron main window and 'About'...
by iss
Tue May 14, 2019 6:01 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

@Vyper68 : Thanks for the pictures - really nice exemplar :). IMO this was originally Oric-1 with 16K RAM later upgraded to 64K - on the bottom side of PCB it's clear visible solder work to replace DRAMs with sockets. But CPU looks very clean and for me it's very plausible that it was on socket fro...
by iss
Mon May 13, 2019 8:49 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

Vyper68 wrote:
Mon May 13, 2019 7:34 pm
...French Atmos that seems to have a factory fitted 65c02P4 ... two RAM chips ...
@Vyper68: Very interesting! This is for sure not factory machine. Can you take and attach some pictures?
by iss
Sun May 12, 2019 12:07 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

Something I noticed was if you load a disk you can't then load a tape. I opened an issue about it some time ago and I solved the problem, but never sent the Pull Request :oops: @christian: Yep, one year ago :). If you have solution let fix it. BTW, I've checked and it seems to work but not always, ...
by iss
Sat May 11, 2019 12:05 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

This is really strange how $8D become exactly $09... Oric-world full of secrets and mystery :D!
by iss
Fri May 10, 2019 8:43 pm
Forum: Emulators
Topic: Oricutron and illegal opcode 80
Replies: 35
Views: 552

Re: Oricutron and illegal opcode 80

About the official releases maybe it's better to continue the discussion in Oricutron's topic - all rights and decisions belong to the author Xeron!

Else, my developer builds are fresh updated ;).
by iss
Wed May 08, 2019 12:10 pm
Forum: General Discussion
Topic: Server upgrade
Replies: 4
Views: 774

Re: Server upgrade

I can confirm Symoon's #1.
by iss
Mon May 06, 2019 2:50 pm
Forum: Technical questions
Topic: Jasmin time
Replies: 6
Views: 1014

Re: Jasmin time

Okay, thanks to jorodr now I have in my hands working Jasmin. The good news are it's very stable and works perfect with ft-dos. The bad news are clear: B7 (v1.1,v.1.2,v1.3) and my modifications don't work :(. This is actually not so bad because there are at-least two of us motivated to solve the iss...
by iss
Mon May 06, 2019 2:39 pm
Forum: Technical questions
Topic: Jasmin + Gotek(FlashFloppy) + 3" drive setup
Replies: 1
Views: 57

Jasmin + Gotek(FlashFloppy) + 3" drive setup

Hello all! Thanks to jorodr I present you a very well working configuration: Oric Atmos, Jasmin FDC : jasmin-fdc.jpg ... Gotek (FlashFloppy firmware) as drive "A" and 3" floppy as drive "B": jasmin-drive.jpg ... the whole setup : jasmin-setup.jpg ... booting FT-DOS : https://youtu.be/hSpdG9Krquk
by iss
Sun May 05, 2019 1:32 pm
Forum: Cross development tools
Topic: OSDK 1.14 RC
Replies: 23
Views: 998

Re: OSDK 1.14 RC

Code: Select all

C:\Users\laurent\Desktop\dev\Oric\Sources\Tests\bug div\main.s(6):  06ef:Label 'mul16u' not defined
Sorry if it's not related to the issue, but you are using path that contains 'space' character.
I'm always suspicious of such things :).
by iss
Thu May 02, 2019 11:18 am
Forum: Tape and floppy disk converters
Topic: Novalight - very fast tape loading
Replies: 106
Views: 6221

Re: Novalight - very fast tape loading

Symoon, about the issue with Oricutron turn off both options "Turbo tape" and "VSync hack". Else keep in mind that Oricutron emulates the raw tape in "granularity" of CPU instruction lengths, i.e. it's possible that somehow short pulses (with length less than current instruction cycles) are missed. ...