Search found 3981 matches

by Derek_Stewart
Fri May 03, 2024 8:00 pm
Forum: Software & Programming
Topic: Plug-in ROM without $4AFB0001 Header
Replies: 14
Views: 207

Re: Plug-in ROM without $4AFB0001 Header

Hi,

It seems that the Sandy CPMulator is still copyright.
by Derek_Stewart
Fri May 03, 2024 7:57 pm
Forum: Hardware
Topic: CST Ram Plus eproms - CST QDisc v4 issue
Replies: 9
Views: 309

Re: CST Ram Plus eproms - CST QDisc v4 issue

I think the eprom sockets decode out as 32K chunks - so you can get 2 16K ROM images per 27256 Eprom. Not sure you'd be able to get ICE to work - I am sure I've read somewhere that it expects to be at 0C000 (ROM Socket) in the QL memory map and may not work if located elsewhere. I have disassembled...
by Derek_Stewart
Fri May 03, 2024 10:09 am
Forum: Software & Programming
Topic: Plug-in ROM without $4AFB0001 Header
Replies: 14
Views: 207

Re: Plug-in ROM without $4AFB0001 Header

Hi,

Here is a screen shot of CPMulator v2.00 running in sQLux
CPMulator.png

I will establish status and upload it here if I can.
by Derek_Stewart
Fri May 03, 2024 9:40 am
Forum: Software & Programming
Topic: Plug-in ROM without $4AFB0001 Header
Replies: 14
Views: 207

Re: Plug-in ROM without $4AFB0001 Header

Hi, The QL ROM header is an automatic way for the operating system to load code extensions to extend the system. See the QDOS Technical Guide or SMSQ/E Reference Guide for more details of the ROM Header specification. You can load in the ROM code and use EPROM_LOAD, which sometimes works, but this ...
by Derek_Stewart
Fri May 03, 2024 8:46 am
Forum: Software & Programming
Topic: Plug-in ROM without $4AFB0001 Header
Replies: 14
Views: 207

Re: Plug-in ROM without $4AFB0001 Header

Hi, The QL ROM header is an automatic way for the operating system to load code extensions to extend the system. See the QDOS Technical Guide or SMSQ/E Reference Guide for more details of the ROM Header specification. You can load in the ROM code and use EPROM_LOAD, which sometimes works, but this m...
by Derek_Stewart
Wed May 01, 2024 9:50 am
Forum: Hardware
Topic: QL-SD jumperable
Replies: 12
Views: 2629

Re: QL-SD jumperable

Hi,

If there is any problems, I can also perform the task.

The QL-SD ROM PCB just need a 3 pin jumper soldered in and I have a an adapter to program the QL-SD firmware without soldering the the pin header to the QL-SD.
by Derek_Stewart
Mon Apr 29, 2024 6:18 pm
Forum: Hardware
Topic: To Minerva or not to Minerva...
Replies: 20
Views: 437

Re: To Minerva or not to Minerva...

Hi, I see this as simple answer yes, to multi-tasking Basic, faster screen driver, corrected bugs on previous Qdos Roms, character translates, better system ram check on startup, Second Screen enable/disable, easy memory cut. Okay, there maybe so e software that does not run, but this type of softwa...
by Derek_Stewart
Mon Apr 29, 2024 11:35 am
Forum: Hardware
Topic: Q68 Order Process
Replies: 346
Views: 185308

Re: Q68 Order Process

z00m128 wrote: Mon Apr 29, 2024 9:21 am Hi Derek, I am interested in one Q68. Is it possible to put me on the waiting list? Thank you.
Hi,

I will add you to the waiting list for a Q68.

Production should be later this pending financing.
by Derek_Stewart
Sun Apr 28, 2024 9:35 am
Forum: Hardware
Topic: Announcing the new "Gold Card" - QIMSI Gold
Replies: 44
Views: 1833

Re: Announcing the new "Gold Card" - QIMSI Gold

In a QL with (S)GC without the 68008, will QIMSI Gold work? Yes it will - but from the accellerated QIMSI Gold CPU, you will not be able to access the (S)GC floppy. For that purpose, you can still use QIMSI Gold as standard QIMSI. Hi Peter, I usually use a Tetroid TDI Trump Card with CF Intetface d...
by Derek_Stewart
Fri Apr 26, 2024 10:23 pm
Forum: Hardware
Topic: Announcing the new "Gold Card" - QIMSI Gold
Replies: 44
Views: 1833

Re: Announcing the new "Gold Card" - QIMSI Gold

Hi, What wonderful development, the QIMSI GOLD has more features than I would ever dreamed about. Unfortuneatley, I can not attend public launch of QIMSI GOLD, due now being a full time carer for an elderly relative, which taking most of my time every day of the week. I am really fed up I can not at...