#6502asm — Public Fediverse posts

@wyatt At least it isn't a Commodore 64, Atari 800, Apple II, or NES, where disabling TSX instructions will make a lot of software not work.

#6502asm #mos6502

@wyatt At least it isn't a Commodore 64, Atari 800, Apple II, or NES, where disabling TSX instructions will make a lot of software not work.

#6502asm #mos6502

@wyatt At least it isn't a Commodore 64, Atari 800, Apple II, or NES, where disabling TSX instructions will make a lot of software not work.

#6502asm #mos6502

@wyatt At least it isn't a Commodore 64, Atari 800, Apple II, or NES, where disabling TSX instructions will make a lot of software not work.

#6502asm #mos6502

@wyatt At least it isn't a Commodore 64, Atari 800, Apple II, or NES, where disabling TSX instructions will make a lot of software not work.

#6502asm #mos6502

This week on the blog: the latest release of my Ophis assembler hit an ugly corner of 6502 assembly language syntax (Z80 has it too, x86 and m68k don't), and that turns out to be a good excuse to drop a couple of thousand words on parsing theory.

Also, the Bison parser generator is cooler than it was the last time I looked at it.

https://bumbershootsoft.wordpress.com/2026/04/04/some-subtleties-when-parsing-6502-assembly-language/

#6502asm #parser #assembly

This week on the blog: the latest release of my Ophis assembler hit an ugly corner of 6502 assembly language syntax (Z80 has it too, x86 and m68k don't), and that turns out to be a good excuse to drop a couple of thousand words on parsing theory.

Also, the Bison parser generator is cooler than it was the last time I looked at it.

https://bumbershootsoft.wordpress.com/2026/04/04/some-subtleties-when-parsing-6502-assembly-language/

#6502asm #parser #assembly

This week on the blog: the latest release of my Ophis assembler hit an ugly corner of 6502 assembly language syntax (Z80 has it too, x86 and m68k don't), and that turns out to be a good excuse to drop a couple of thousand words on parsing theory.

Also, the Bison parser generator is cooler than it was the last time I looked at it.

https://bumbershootsoft.wordpress.com/2026/04/04/some-subtleties-when-parsing-6502-assembly-language/

#6502asm #parser #assembly

This week on the blog: the latest release of my Ophis assembler hit an ugly corner of 6502 assembly language syntax (Z80 has it too, x86 and m68k don't), and that turns out to be a good excuse to drop a couple of thousand words on parsing theory.

Also, the Bison parser generator is cooler than it was the last time I looked at it.

https://bumbershootsoft.wordpress.com/2026/04/04/some-subtleties-when-parsing-6502-assembly-language/

#6502asm #parser #assembly

This week on the blog: the latest release of my Ophis assembler hit an ugly corner of 6502 assembly language syntax (Z80 has it too, x86 and m68k don't), and that turns out to be a good excuse to drop a couple of thousand words on parsing theory.

Also, the Bison parser generator is cooler than it was the last time I looked at it.

https://bumbershootsoft.wordpress.com/2026/04/04/some-subtleties-when-parsing-6502-assembly-language/

#6502asm #parser #assembly

🚶🏻Endless Journey: The Journey to Journeyland Starring Jimmy Journey✨

My entry for Byte Off VI

Theme:"It’s not the destination. It’s the journey."

https://theretroverse.com/product/endless-journey-the-road-to-nowhere-starring-jimmy-journey/

#indienes #gamedev #homebrew #retrogame #retrogaming #nes #nesdev #indieretro #nesmaker #6502asm #byteoffvi #gamejam

🚶🏻Endless Journey: The Journey to Journeyland Starring Jimmy Journey✨

My entry for Byte Off VI

Theme:"It’s not the destination. It’s the journey."

https://theretroverse.com/product/endless-journey-the-road-to-nowhere-starring-jimmy-journey/

#indienes #gamedev #homebrew #retrogame #retrogaming #nes #nesdev #indieretro #nesmaker #6502asm #byteoffvi #gamejam

🚶🏻Endless Journey: The Journey to Journeyland Starring Jimmy Journey✨

My entry for Byte Off VI

Theme:"It’s not the destination. It’s the journey."

https://theretroverse.com/product/endless-journey-the-road-to-nowhere-starring-jimmy-journey/

#indienes #gamedev #homebrew #retrogame #retrogaming #nes #nesdev #indieretro #nesmaker #6502asm #byteoffvi #gamejam

🚶🏻Endless Journey: The Journey to Journeyland Starring Jimmy Journey✨

My entry for Byte Off VI

Theme:"It’s not the destination. It’s the journey."

https://theretroverse.com/product/endless-journey-the-road-to-nowhere-starring-jimmy-journey/

#indienes #gamedev #homebrew #retrogame #retrogaming #nes #nesdev #indieretro #nesmaker #6502asm #byteoffvi #gamejam

🚶🏻Endless Journey: The Journey to Journeyland Starring Jimmy Journey✨

My entry for Byte Off VI

Theme:"It’s not the destination. It’s the journey."

https://theretroverse.com/product/endless-journey-the-road-to-nowhere-starring-jimmy-journey/

#indienes #gamedev #homebrew #retrogame #retrogaming #nes #nesdev #indieretro #nesmaker #6502asm #byteoffvi #gamejam

So I've jumped on the #6502 bandwagon. I've been taking Ben Eater's 6502 setup and put it on a Tang Nano 9K #FPGA.
#mos6502 #6502asm #verilog #hdl

https://github.com/ellisgl/TN9K-BE65C02

So I've jumped on the #6502 bandwagon. I've been taking Ben Eater's 6502 setup and put it on a Tang Nano 9K #FPGA.
#mos6502 #6502asm #verilog #hdl

https://github.com/ellisgl/TN9K-BE65C02

So I've jumped on the #6502 bandwagon. I've been taking Ben Eater's 6502 setup and put it on a Tang Nano 9K #FPGA.
#mos6502 #6502asm #verilog #hdl

https://github.com/ellisgl/TN9K-BE65C02

So I've jumped on the #6502 bandwagon. I've been taking Ben Eater's 6502 setup and put it on a Tang Nano 9K #FPGA.
#mos6502 #6502asm #verilog #hdl

https://github.com/ellisgl/TN9K-BE65C02

So I've jumped on the #6502 bandwagon. I've been taking Ben Eater's 6502 setup and put it on a Tang Nano 9K #FPGA.
#mos6502 #6502asm #verilog #hdl

https://github.com/ellisgl/TN9K-BE65C02

#Bustina carts are back in stock after the first batch sold out almost immediately! Thanks to everyone for your excitement for my game! Ships internationally!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

#Bustina carts are back in stock after the first batch sold out almost immediately! Thanks to everyone for your excitement for my game! Ships internationally!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

#Bustina carts are back in stock after the first batch sold out almost immediately! Thanks to everyone for your excitement for my game! Ships internationally!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

#Bustina carts are back in stock after the first batch sold out almost immediately! Thanks to everyone for your excitement for my game! Ships internationally!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

#Bustina carts are back in stock after the first batch sold out almost immediately! Thanks to everyone for your excitement for my game! Ships internationally!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

The first PHYSICAL copies of my game #Bustina are up for sale now! Ships internationally! Big thanks to Rewinded Entertainment for publishing!!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

The first PHYSICAL copies of my game #Bustina are up for sale now! Ships internationally! Big thanks to Rewinded Entertainment for publishing!!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

The first PHYSICAL copies of my game #Bustina are up for sale now! Ships internationally! Big thanks to Rewinded Entertainment for publishing!!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

The first PHYSICAL copies of my game #Bustina are up for sale now! Ships internationally! Big thanks to Rewinded Entertainment for publishing!!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

The first PHYSICAL copies of my game #Bustina are up for sale now! Ships internationally! Big thanks to Rewinded Entertainment for publishing!!

https://retrogametycoon.com/fi/catalogue/bustina-and-the-search-for-booty_1581386/

#indienes #gamedev #homebrew #retrogame #nes #nesdev #indieretro #nesmaker #6502asm

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

If you love Assembly, I am sure you'll love my #UltimASM #DSL it allows you to design the Assembly of your dreams or to code in #6502asm , #MC6809 , #mc68000 and even #VAX #ASM on #RISC_OS (and all other supported platform by my #UltimaVM).

Want to know more? Come at the RISC OS London Show Saturday 25th October!

#riscos #bytecode #virtualMachine

Randomly generating 30 billion Atari 2600 ROMs, only a handful have structure, with 1 responding to controller input

https://bbenchoff.github.io/pages/FiniteAtari.html

#6502asm #atari2600

Randomly generating 30 billion Atari 2600 ROMs, only a handful have structure, with 1 responding to controller input

https://bbenchoff.github.io/pages/FiniteAtari.html

#6502asm #atari2600

Randomly generating 30 billion Atari 2600 ROMs, only a handful have structure, with 1 responding to controller input

https://bbenchoff.github.io/pages/FiniteAtari.html

#6502asm #atari2600

Randomly generating 30 billion Atari 2600 ROMs, only a handful have structure, with 1 responding to controller input

https://bbenchoff.github.io/pages/FiniteAtari.html

#6502asm #atari2600

Haha I love it :smugcat:

#deathgrips #nolove #nes #nesdev #8bit #famicom #nintendo #gamedev #6502asm #assembly

Haha I love it :smugcat:

#deathgrips #nolove #nes #nesdev #8bit #famicom #nintendo #gamedev #6502asm #assembly

Haha I love it :smugcat:

#deathgrips #nolove #nes #nesdev #8bit #famicom #nintendo #gamedev #6502asm #assembly

Haha I love it :smugcat:

#deathgrips #nolove #nes #nesdev #8bit #famicom #nintendo #gamedev #6502asm #assembly

Haha I love it :smugcat:

#deathgrips #nolove #nes #nesdev #8bit #famicom #nintendo #gamedev #6502asm #assembly

On it

#nes #nesdev #gamedev #8bit #assembly #coding #6502asm #nintendo

On it

#nes #nesdev #gamedev #8bit #assembly #coding #6502asm #nintendo

On it

#nes #nesdev #gamedev #8bit #assembly #coding #6502asm #nintendo

On it

#nes #nesdev #gamedev #8bit #assembly #coding #6502asm #nintendo

On it

#nes #nesdev #gamedev #8bit #assembly #coding #6502asm #nintendo

Rest in spaghetti never forgetti :smugcat:

#nes #nesdev #gamedev #coding #assembly #6502asm