Fuzzweed
@fuzzweed.co.uk
Maker, breaker, retro gamer.
Sometimes clever, sometimes not so much.
Sometimes clever, sometimes not so much.
Z80 asm Q
Is there not an easy way to find where the stack pointer is?
It seems you can tell it where to be LD SP,HL but finding where it is would be something like LD (NN),SP LD HL,(NN) - very slooow.
Alt Q. Is there a way to constrain the bottom of the stack or loop it at 256B for example?
Is there not an easy way to find where the stack pointer is?
It seems you can tell it where to be LD SP,HL but finding where it is would be something like LD (NN),SP LD HL,(NN) - very slooow.
Alt Q. Is there a way to constrain the bottom of the stack or loop it at 256B for example?
November 12, 2025 at 7:48 AM
Z80 asm Q
Is there not an easy way to find where the stack pointer is?
It seems you can tell it where to be LD SP,HL but finding where it is would be something like LD (NN),SP LD HL,(NN) - very slooow.
Alt Q. Is there a way to constrain the bottom of the stack or loop it at 256B for example?
Is there not an easy way to find where the stack pointer is?
It seems you can tell it where to be LD SP,HL but finding where it is would be something like LD (NN),SP LD HL,(NN) - very slooow.
Alt Q. Is there a way to constrain the bottom of the stack or loop it at 256B for example?
Reposted by Fuzzweed
It's already time for a new challenge. Where does the time fly? This week we'er playing Zynaps for the ZX Spectrum.
All are welcome to come and play, and feel free to invite friends. Scores can be posted in this thread and/or the challenge site: mycrappygames.com/highscores/D...
All are welcome to come and play, and feel free to invite friends. Scores can be posted in this thread and/or the challenge site: mycrappygames.com/highscores/D...
November 12, 2025 at 1:56 AM
It's already time for a new challenge. Where does the time fly? This week we'er playing Zynaps for the ZX Spectrum.
All are welcome to come and play, and feel free to invite friends. Scores can be posted in this thread and/or the challenge site: mycrappygames.com/highscores/D...
All are welcome to come and play, and feel free to invite friends. Scores can be posted in this thread and/or the challenge site: mycrappygames.com/highscores/D...
Reposted by Fuzzweed
New Video: youtu.be/W2yDnrYrhR0
Professor Steve Furber takes us from Acorn to ARM in this fascinating two part lecture at Retro Collective
Professor Steve Furber takes us from Acorn to ARM in this fascinating two part lecture at Retro Collective
youtu.be
November 11, 2025 at 6:10 PM
New Video: youtu.be/W2yDnrYrhR0
Professor Steve Furber takes us from Acorn to ARM in this fascinating two part lecture at Retro Collective
Professor Steve Furber takes us from Acorn to ARM in this fascinating two part lecture at Retro Collective
Reposted by Fuzzweed
🚀 NEW MAGAZINE ⌨️
Back in the ’80s there were printed mags of BASIC programs to type in, we’ve brought that back but for web pages!
10 amazing games, toys, puzzles and utilities, no coding knowledge needed
vole.wtf/doctype/
Back in the ’80s there were printed mags of BASIC programs to type in, we’ve brought that back but for web pages!
10 amazing games, toys, puzzles and utilities, no coding knowledge needed
vole.wtf/doctype/
DOCTYPE magazine 🚀⌨️
’80s BASIC type-in mags are back, but this time for HTML!
vole.wtf
November 11, 2025 at 12:01 PM
🚀 NEW MAGAZINE ⌨️
Back in the ’80s there were printed mags of BASIC programs to type in, we’ve brought that back but for web pages!
10 amazing games, toys, puzzles and utilities, no coding knowledge needed
vole.wtf/doctype/
Back in the ’80s there were printed mags of BASIC programs to type in, we’ve brought that back but for web pages!
10 amazing games, toys, puzzles and utilities, no coding knowledge needed
vole.wtf/doctype/
Reposted by Fuzzweed
This is awesome !
www.youtube.com/watch?v=iu5r...
www.youtube.com/watch?v=iu5r...
Coding Trance Music from Scratch (Again )
YouTube video by Switch Angel
www.youtube.com
November 10, 2025 at 8:57 PM
This is awesome !
www.youtube.com/watch?v=iu5r...
www.youtube.com/watch?v=iu5r...
Reposted by Fuzzweed
Some more retro goodies off in the post today , A big thank you to everyone who has ordered from my little shop in Wales 😀
November 10, 2025 at 3:36 PM
Some more retro goodies off in the post today , A big thank you to everyone who has ordered from my little shop in Wales 😀
Reposted by Fuzzweed
Classic builders tea break banter here...
Bronze age spear tip. Engraved as a burial offering. C. 2000 BC
Bronze age spear tip. Engraved as a burial offering. C. 2000 BC
November 10, 2025 at 11:10 AM
Classic builders tea break banter here...
Bronze age spear tip. Engraved as a burial offering. C. 2000 BC
Bronze age spear tip. Engraved as a burial offering. C. 2000 BC
Add filters:
Nice website!
SEO
Just reaching out
Auto respond :
Fuck off
Nice website!
SEO
Just reaching out
Auto respond :
Fuck off
November 10, 2025 at 9:32 AM
Add filters:
Nice website!
SEO
Just reaching out
Auto respond :
Fuck off
Nice website!
SEO
Just reaching out
Auto respond :
Fuck off
I am Nostradamus and I forsee what the future holds.
[usually plenty of non-Amstrad calenders available too for the sane minded amongst you. Drop @c64reloaded.bsky.social a message 👇]
[usually plenty of non-Amstrad calenders available too for the sane minded amongst you. Drop @c64reloaded.bsky.social a message 👇]
November 10, 2025 at 8:29 AM
I am Nostradamus and I forsee what the future holds.
[usually plenty of non-Amstrad calenders available too for the sane minded amongst you. Drop @c64reloaded.bsky.social a message 👇]
[usually plenty of non-Amstrad calenders available too for the sane minded amongst you. Drop @c64reloaded.bsky.social a message 👇]
If you see this, post a record cover with a motor vehicle on it.
November 9, 2025 at 9:07 AM
If you see this, post a record cover with a motor vehicle on it.
Birthday treat. We're on't big telly
November 8, 2025 at 11:56 PM
Birthday treat. We're on't big telly
$7 shipped for 5. Bargain. Ask no questions, I'll hear no lies.
Cheaper than a set of table mats if it all goes tits-up too.
Cheaper than a set of table mats if it all goes tits-up too.
First routing done.
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
November 8, 2025 at 10:50 PM
$7 shipped for 5. Bargain. Ask no questions, I'll hear no lies.
Cheaper than a set of table mats if it all goes tits-up too.
Cheaper than a set of table mats if it all goes tits-up too.
Mum is to sewing what I am to electronics. She's made me a t shirt out of what appears to be an old towel and installed an, erm, unusual collar that may well have been a pair of socks for all I know.
November 8, 2025 at 4:41 PM
Mum is to sewing what I am to electronics. She's made me a t shirt out of what appears to be an old towel and installed an, erm, unusual collar that may well have been a pair of socks for all I know.
First routing done.
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
November 8, 2025 at 12:35 PM
First routing done.
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
Full specs of the new kid on the block: The FX64⚡
8Mhz 65C02 (switchable to 4 or 2 so it stands a better chance of working)
4, yes, 4 audio chips with built in MIDI
2 byte video 💪
RC2014 slightly incompatible expansion bus
C64 slightly incompatible keyboard connector
Reposted by Fuzzweed
Boyed with the success of randomly soldering things together, I've decided to have a go at doing things properly.
Address decoding has been breaking my brain, and I'm about 3% confident that any of it will work, but it looks quite cool.
Address decoding has been breaking my brain, and I'm about 3% confident that any of it will work, but it looks quite cool.
November 8, 2025 at 12:43 AM
Boyed with the success of randomly soldering things together, I've decided to have a go at doing things properly.
Address decoding has been breaking my brain, and I'm about 3% confident that any of it will work, but it looks quite cool.
Address decoding has been breaking my brain, and I'm about 3% confident that any of it will work, but it looks quite cool.
Designing a computer is a big bag of compromise
November 7, 2025 at 9:11 AM
Designing a computer is a big bag of compromise
Reposted by Fuzzweed
Happy Birthday to Kinect (2010)!🎂 Microsoft's innovative alternative to being able to control Xbox 360 games, this advanced peripheral went on to sell literally some units. Popular titles included that thing that was bundled with it, & a magical, exciting new Peter Molyneaux game that never arrived.
November 5, 2025 at 11:00 AM
Happy Birthday to Kinect (2010)!🎂 Microsoft's innovative alternative to being able to control Xbox 360 games, this advanced peripheral went on to sell literally some units. Popular titles included that thing that was bundled with it, & a magical, exciting new Peter Molyneaux game that never arrived.
Reposted by Fuzzweed
Hello everyone! It's time for a new challenge. This week we're playing Dogyuun. Everyone is welcome to come and play. Feel free to invite friends.
You can post scores in this thread and/or the challenge site: mycrappygames.com/highscores/D...
You can post scores in this thread and/or the challenge site: mycrappygames.com/highscores/D...
November 5, 2025 at 1:13 AM
Hello everyone! It's time for a new challenge. This week we're playing Dogyuun. Everyone is welcome to come and play. Feel free to invite friends.
You can post scores in this thread and/or the challenge site: mycrappygames.com/highscores/D...
You can post scores in this thread and/or the challenge site: mycrappygames.com/highscores/D...
Inner space. Honey I shrunk the kids.
Name movie or tv universes that aren’t connected but should be.
November 4, 2025 at 6:55 AM
Inner space. Honey I shrunk the kids.
Reposted by Fuzzweed
Yay we have colour 🎨
November 4, 2025 at 12:16 AM
Yay we have colour 🎨
Dear UK, can someone explain why we are not doing this??
November 4, 2025 at 6:46 AM
Dear UK, can someone explain why we are not doing this??