Clueless chilled coding - Let's learn Z80 assembler - Retro programming on my RC2014

preview_player
Показать описание
Grab a drink, get comfy and watch as I figure out how to write an incredibly simple program from scratch, using Z80 assembler.

I have no idea what I'm doing, but we get there in the end.
Рекомендации по теме
Комментарии
Автор

Keep more of this coming. Really appreciated!

MXYM
Автор

Incredibly educational for me. Thank you so much.

BryanChance
Автор

Same as DOS's Debug program. I love assembly.

TomokoAbe_
Автор

9:50 i was *really* surprised that it actually did, considering you just murdered the stack :P
again in 14:30, and finally you got what you got coming :P
yup you just jumped to 743A there (RET is a POP PC, while CALL is a combined PUSH "next PC", JP), guess the push you found in the tutorial was to do something with it later given the A register is used for a lot
24:50 and this is the point where i would've installed an assembler on my pc and made a script to generate "edit this address in hex" lines to paste for me, like you've done with CP/M and A:\DOWNLOAD :P

nonchip
Автор

An easy add would be, if the input character is backspace, decrement the storage location instead of incrementing it.

KellyMurphy
Автор

can you put a link up for the tutorial please mate

zxkim
visit shbcf.ru