From 273628c41a3ce22c6c40d4db31ec612a5810434d Mon Sep 17 00:00:00 2001
From: Imbus <>
Date: Sun, 21 Apr 2024 21:01:54 +0200
Subject: [PATCH] Class diagram chagnes

---
 README.md | 83 +++++++++++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 74 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index 0836d96..eefd222 100644
--- a/README.md
+++ b/README.md
@@ -15,6 +15,7 @@ classDiagram
         + abstract void write(Address address, Word data)
         + abstract void dump()
     }
+    class Program
     class ProgramCounter {
         - int PC
         - int SysTick
@@ -28,7 +29,6 @@ classDiagram
         + boolean halted()
         + void halt()
     }
-    class Program
     class Instruction {
         + abstract void execute(Memory memory, ProgramCounter pc)
         # abstract String opcode()
@@ -62,14 +62,67 @@ classDiagram
         + String toString()
         + boolean equals(Object other)
     }
-    class LongMemory {
-        - long[] memory
-        + LongMemory()
-        + LongMemory(int size)
-        + Word read(Address address)
-        + int size()
-        + void write(Address address, Word data)
-        + void dump()
+    class Add {
+        - Address src
+        - Word imm
+        - Address dest
+        + Add(Address src, Word imm, Address dest)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class Copy {
+        - Word imm
+        - Address dest
+        + Copy(Word imm, Address dest)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class Halt {
+        + Halt()
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class Jump {
+        - int index
+        + Jump(int index)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class JumpEq {
+        - int index
+        - Address src
+        - Word imm
+        + JumpEq(int index, Address src, Word imm)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class Mul {
+        - Address src1
+        - Address src2
+        - Address dest
+        + Mul(Address src1, Address src2, Address dest)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
+    }
+    class Print {
+        - Address address
+        + Print(Address address)
+        + void execute(Memory memory, ProgramCounter PC)
+        + String opcode()
+        + Object[] operands()
+        + String toString()
     }
     Memory <|-- LongMemory
     Word <|-- LongWord
@@ -79,6 +132,18 @@ classDiagram
     Computer --> Memory
     Computer --> Program
     Computer --> ProgramCounter
+    ProgramCounter --> Program
+    ProgramCounter --> Instruction
+    ProgramCounter : +toString()
+    Instruction : +toString()
+    Instruction <|-- Add
+    Instruction <|-- Copy
+    Instruction <|-- Halt
+    Instruction <|-- Jump
+    Instruction <|-- JumpEq
+    Instruction <|-- Mul
+    Instruction <|-- Print
+    Add --> Address
 ```
 
 ```mermaid