Search found 320 matches
- Wed Apr 24, 2024 2:47 pm
- Forum: General CreatiVision forum
- Topic: Creativision on MAME?
- Replies: 2
- Views: 88
Re: Creativision on MAME?
Another option is just to use the roms from here and cut them up. In the hash subfolder of Mame you will find the crvision.xml file. Each expected name and rom parts with SHA1 and CRC-32 are listed. This is BASIC83B.BIN on this site, broken down in the XML <software name="basic"> <description>Basic ...
- Tue Feb 13, 2024 10:25 am
- Forum: Off-topic
- Topic: Static Disassembly Listings
- Replies: 0
- Views: 157
Static Disassembly Listings
One of the biggest issues with a static disassembly listing is being able to distinguish executable code from data. There are some bespoke utilities for ZX Spectrum, Spectrum Analyser and SkoolKit for example. Here's a take on how to perform the runtime trace and disassembly for any Z80, 6502 or TMS...
- Sun Jan 14, 2024 11:47 am
- Forum: Games programming
- Topic: GPL on MegaSDCart
- Replies: 35
- Views: 5519
Re: GPL on MegaSDCart
It's been a while - so bear with me while I find which backup it's on - whatever I find I will post here and your welcome to hopefully improve it or borrow anything that's useful to you.
- Sun Jan 14, 2024 11:44 am
- Forum: Games programming
- Topic: The great MazezaM
- Replies: 27
- Views: 8981
Re: The great MazezaM
Go ahead! - although remember it is pretty bare bones - just a Spectrum look and feel with beeps
The zip contains both ROMs (10 and 35 levels), dasm and original ZX Specturm BASIC source code.
The zip contains both ROMs (10 and 35 levels), dasm and original ZX Specturm BASIC source code.
- Sat Jan 13, 2024 6:23 pm
- Forum: Games programming
- Topic: The great MazezaM
- Replies: 27
- Views: 8981
Re: The great MazezaM
v2 - Has both original 10 level and updated 35 level mzms.
- Sun Jan 07, 2024 11:29 am
- Forum: Software
- Topic: Cartridge ROM mapping
- Replies: 77
- Views: 12381
Re: Cartridge ROM mapping
Quick update to abrom to include linear loading for the latest batch of homebrew on MultiCart.
- Sun Jan 07, 2024 10:11 am
- Forum: Games programming
- Topic: The great MazezaM
- Replies: 27
- Views: 8981
Re: The great MazezaM
While we wait for the improved graphics and levels of the upcoming MazezaM - here's the original in Super Spectrum vision :D The challenge to me was how long to convert 125 lines of ZX BASIC to the creatiVision. This is the original with 10 levels, although as it is data driven, it's as simple as co...
- Sat Jan 06, 2024 9:56 pm
- Forum: Games programming
- Topic: Six new homebrew games for CV - wow!!!!!
- Replies: 5
- Views: 685
Re: Six new homebrew games for CV - wow!!!!!
Great find! - and yes there are 12 games in total!
To run in the emulator, use -g command line option, as the images are linear.
To run in the emulator, use -g command line option, as the images are linear.
- Sat Sep 09, 2023 7:50 pm
- Forum: General Laser 2001 and Salora Manager Forum
- Topic: Laser 2001 & Salora Manager - official thread
- Replies: 162
- Views: 146183
Re: Laser 2001 & Salora Manager - official thread
Great and interesting read - full of good information - even when Google makes you
Sprite Demo Monitor Demo Thanks to all who preserved this for us!
Sprite Demo Monitor Demo Thanks to all who preserved this for us!
- Sun Jul 30, 2023 10:53 am
- Forum: General CreatiVision forum
- Topic: Data register and pointers - where are they?
- Replies: 1
- Views: 647
Re: Data register and pointers - where are they?
The creatiVision only has 1K of RAM - so 0 - 1023 addressable. Any address above this will just have the bit masked off. So maximum real RAM address is $3FF (1023). In bits this is 0000 0011 1111 1111 The address you are trying to peek is 1195 or $4AB In bits this is 0000 0100 1010 1011 So BIT 10d i...