Add Odin templating and Z80Disasm

z80_disasm/README.md

@@ -0,0 +1,49 @@
+# A Z80 Disassembler
+
+The purpose of this project is to disassemble Z80 machine code as usable string.
+
+## TODO
+
+- [x] Basic Disassembly 
+- [ ] Extended Instructions Support
+- [ ] IX Instructions Support
+- [ ] IY Instructions Support
+- [ ] Unit Testing
+ 
+## About the Z80 Instruction Set
+
+The Z80 CPU has 158 different instruction types including the 78 8080A instructions. 
+
+### Instruction Types
+They are categorized into:
+- Load and Exchange
+- Block Transfer and Search
+- Arithmetic and Logical
+- Rotate and Shift
+- Bit Manipulation
+- Jump, Call, and Return
+- Input/Output
+- CPU Control
+
+### Addressing Modes
+- Immediate
+- Immediate Extended
+- Modified Page Zero 
+- Relative
+- Extended
+- Indexed Addressing
+- Register
+- Implied
+- Register Indirect
+- Bit
+
+or a combination of any two modes.
+
+Registers
+
+Accumulators | Flags
+------ | ------
+A      | F
+B      | C
+D      | E
+H      | L