Chip-8 Emulator

CHIP-8 emulator in Rust. Not fully tested, but should work except for sound.

Build and run using Cargo.

Usage: chip8 [OPTIONS]

Positional arguments:
  filename                    Path to the CHIP-8 ROM

Optional arguments:
  --bitshift-ignores-vy       Shift instruction uses VX without first setting VX to VY
  --jump-with-offset-uses-vx  Jump-with-offset adds VX instead of V0
  --add-to-index-ignores-overflow
                              Add to index instruction does not set VF on overflow
  --store-and-load-increment-index
                              Increment index register by X after store and load
  -h, --help                  Print help message

Key mapping

				<--Chip-8/Keyboard-->
1	2	3	C		1	2	3	4
4	5	6	D		Q	W	E	R
7	8	9	E		A	S	D	F
A	0	B	F		Z	X	C	V