Indeed! There is no "write protect" and "eject" related functionality.
Search found 1642 matches
- Thu Aug 24, 2023 10:32 pm
- Forum: Emulators
- Topic: Oricutron and disk images
- Replies: 15
- Views: 5894
- Thu Aug 24, 2023 12:17 pm
- Forum: Hardware hacks and extensions
- Topic: DRAMARDUINO - Dram tester with Arduino
- Replies: 53
- Views: 75253
- Fri Aug 18, 2023 8:38 am
- Forum: General Discussion
- Topic: Oric Atmos now at Vienna Retrogaming Musem ..
- Replies: 4
- Views: 1713
Re: Oric Atmos now at Vienna Retrogaming Musem ..
Congrats, @ibisum!
I'm sure I will come to visit the museum and hoping to be soon.
I'm sure I will come to visit the museum and hoping to be soon.
- Mon Aug 07, 2023 11:26 pm
- Forum: Emulators
- Topic: How to insert a new rom?
- Replies: 9
- Views: 2288
Re: How to insert a new rom?
how did you change the charset in the rom-file? Is there an instruction somewhere how to do this? Welcome here, @maprix! The above German ROM is original one and I didn't modified the charset in it. But changing the font in a ROM file is possible. Unfortunately there is no easy way i.e. no nice vis...
- Sat Aug 05, 2023 8:19 pm
- Forum: Operating systems, utilities and other serious software
- Topic: CP/M on the Oric
- Replies: 14
- Views: 4373
- Sat Aug 05, 2023 8:54 am
- Forum: Operating systems, utilities and other serious software
- Topic: CP/M on the Oric
- Replies: 14
- Views: 4373
Re: CP/M on the Oric
Code: Select all
DISK_BUFFER = 0x0200;
- Fri Aug 04, 2023 8:24 pm
- Forum: Operating systems, utilities and other serious software
- Topic: CP/M on the Oric
- Replies: 14
- Views: 4373
Re: CP/M on the Oric
...It should work on Jasmin but doesn't and I don't know why. Well, it works! :D As soon as I read about the problem I thought of the reason - it costed me about a week head scratching when I worked on my ' quadro-booter '! It's general hardware rule after reset most (if not all) peripheral chips t...
- Fri Aug 04, 2023 1:10 am
- Forum: 6502 assembly coding
- Topic: Fastest HIRES filling without page 0
- Replies: 4
- Views: 4046
Re: Fastest HIRES filling without page 0
The fastest way is absolute addressing without indexing. Or: 112 lines x 40 bytes x 3 byte for STA = 13440 bytes (hex: #3480) which is OK for experiments. :lol: You can generate the "program" from BASIC and here you are: 10 ' 1FFC 78 SEI 11 ' 1FFD A2 10 LDX #$10 12 ' 1FFF 8A TXA 13 ' ........
- Thu Aug 03, 2023 11:49 pm
- Forum: Hardware hacks and extensions
- Topic: Mageco MIDI interface
- Replies: 22
- Views: 5351
Re: Mageco MIDI interface
Oric can parse MIDI files, send and receive MIDI events
- Thu Aug 03, 2023 11:35 pm
- Forum: Operating systems, utilities and other serious software
- Topic: CP/M on the Oric
- Replies: 14
- Views: 4373
Re: CP/M on the Oric
Welcome here! Replied in X too: https://twitter.com/oric_iss/status/1687227076628099072 I'll check what's the issue with Jasmin and will add support for other 2 controllers. Also I can (and will) test with real hardware. There are some problems with the build (like undefined function 'cpm_parse_file...
- Thu Jul 27, 2023 9:36 pm
- Forum: Hardware hacks and extensions
- Topic: Mageco MIDI interface
- Replies: 22
- Views: 5351
Re: Mageco MIDI interface
More news:
Oric has a mouse and it works perfectly!
The feeling is just like any other 'normal' computer with mouse
Oric has a mouse and it works perfectly!
The feeling is just like any other 'normal' computer with mouse
- Tue Jul 25, 2023 2:44 pm
- Forum: Hardware hacks and extensions
- Topic: Mageco MIDI interface
- Replies: 22
- Views: 5351
Re: Mageco MIDI interface
Hi all! Some news about the # Oricon project: https://twitter.com/oric_iss/status/1683832139417272322 The project goes bit slower that I wish bit it's already in the final phase! :D I'm preparing lot of stuff for the hardware - demos, source code for diagnostics and communication programs. The best ...
- Sun Jul 16, 2023 6:55 pm
- Forum: C programming
- Topic: vbcc optimizing C compiler now with Oric Atmos support
- Replies: 79
- Views: 16267
Re: vbcc optimizing C compiler now with Oric Atmos support
... Please, read the 4 previous posts! From formal point of view the byte should be $00 to indicate BASIC code (full stop) :). But let's push things further - what if we left it "as is" i.e. $80 and make the TAP autostart ... meme-contest.jpg I am announcing a prize-less just for fun BASI...
- Sun Jul 16, 2023 6:43 pm
- Forum: C programming
- Topic: vbcc optimizing C compiler now with Oric Atmos support
- Replies: 79
- Views: 16267
Re: vbcc optimizing C compiler now with Oric Atmos support
Does it matter if the header says machine-code? Yes, definitely when basic startup code is used the header byte must be set to $00. The ROM loading routine checks it and uses different handling of the loaded data dependent on this byte . If it's machine code then Oric simply jumps in the void: :) J...
- Sun Jul 09, 2023 1:59 pm
- Forum: Operating systems, utilities and other serious software
- Topic: Load Vader on disk?
- Replies: 6
- Views: 3264
Re: Load Vader on disk?
Screenshot_20230709_154715.jpg LOADVADER, LOADLUKE, LOADLEIA - nothing works ! So, the problem isn't with Star Wars! :lol: The issue is with the part 'LOAD' which is reserved word. Use LOAD"LOADVADER" instead... Sometimes adding '!' and double quotation helps too. Also check if the TAP is...