The Nes/Famicom has a great joypad, with 2 fires, and select start it's a really nice fit for our 1 byte per controller setup...
However the Nes Joypad is a little bit of a pain, as we need to read in one bit at a time... lets learn how!
http://www.chibiakumas.com/6502/platform2.php#LessonP15
Lesson P15 - Joystick Reading on the NES / Famicom and SNES
Lesson P15 - Joystick Reading on the NES / Famicom and SNES
Chibi Akuma(s) Comedy-Horror 8-bit Bullet Hell shooter! // 「チビ悪魔」可笑しいゴシックSTG ! // Work in Progress: ChibiAliens
Interested in CPU's :Z80,6502,68000,6809,ARM,8086,RISC-V
Learning: 65816,ARM,8086,6809
Interested in CPU's :Z80,6502,68000,6809,ARM,8086,RISC-V
Learning: 65816,ARM,8086,6809