Search found 4 matches

by stecdose
Fri Dec 25, 2015 1:59 pm
Forum: General Discussions
Topic: Merry Christmas all!
Replies: 4
Views: 896

Re: Merry Christmas all!

BitWise wrote:
Santa failed to pick up my PCBs while he was in China so I'll have to content myself with some 6502 coding over Xmas instead of soldering.

Happy Holidays every one
I saw him around in Denmark these days, i think he's still busy with all the bad kids.
by stecdose
Fri Dec 25, 2015 1:56 pm
Forum: General Discussions
Topic: Introduce yourself
Replies: 716
Views: 418291

Re: Introduce yourself

Here are a few pictures.

The display shows a pattern generated by some machine code running on the emulated cpu.

The others are the hardware i mentioned one post earlier.
by stecdose
Wed Dec 23, 2015 2:16 pm
Forum: General Discussions
Topic: Introduce yourself
Replies: 716
Views: 418291

Re: Introduce yourself

Hi,

i got directed here, so I'll introduce myself now.

I'm playing around with microcontrollers and small systems for about 10 years now and quickly stumbled across the 6502. Quite easy to understand compared to other stuff, very impressive systems and demos are all around, .... There were many ...
by stecdose
Mon Dec 21, 2015 11:16 pm
Forum: Emulation and Simulation
Topic: emulator performance on embedded cpu
Replies: 81
Views: 71692

Re: emulator performance on embedded cpu

I'm working on an emulator on an STM32F103 with 256kb Flash and 48kb RAM.

It is written in C. The CPU ist just below 900 lines. It uses ~9,5kB of Flash and ~50bytes of RAM, exculding the emulated memory.

I've assigned a few k to this emulator and assembled the skier and the random demo from ...