Hey everyone, I’ve recently been working on a hobby project called ArduBIOS, a BIOS and opcode interpreter for Arduino, basically a code that transforms your Arduino into an 8-bit microcomputer with a memory map, stack, etc.
Feedback welcome <3
Features
- Basic output system on Serial Monitor (25% of a BIOS)
- 128 bytes reserved for the stack
- 512 bytes reserved for user RAM (RAM for programs)
- Registers and flags (50% complete): (Registers A, B, C, and D and zero, carry, and negative flags)
- Basic opcodes
- Jumps and conditional jumps (jmp n; jz n)
- Simple mathematical operators (addition and subtraction)
- Stop values and nulls (0x00; 0xFF)
Ideas for the future
- Complete BIOS (input and output)
- SD card support as a floppy disk
- Generic keyboard input support
- 16×2 monitor support
- File system as FAT12
- Public assembler made in NodeJS
- Interrupt system
You can take a look at Project details here: Github Project
