Update WEEK06

WEEK01/WEEK01.md

@@ -1,6 +1,6 @@
-# Week 1: Introduction and Overview of Embedded Reverse Engineering: Ethics, Scoping, and Basic Concepts
+# Week 1: Introduction and Overview of Embedded Reverse Engineering: Ethics, Scoping, and Basic Concepts
 
-## 🎯 What You'll Learn This Week
+## What You'll Learn This Week
 
 By the end of this week, you will be able to: 
 - Understand what a microcontroller is and how it works
@@ -71,11 +71,11 @@ The two Arm ABI documents we verified give the formal proof for these rules.  In
 ```
 Higher Memory Address (0x20082000)
 +------------------+
-|                  |  ← Stack starts here (empty)
+|                  |  ← Stack starts here (empty)
 +------------------+
-|   Pushed Item 1  |  ← SP points here after 1 push
+|   Pushed Item 1  |  ← SP points here after 1 push
 +------------------+
-|   Pushed Item 2  |  ← SP points here after 2 pushes
+|   Pushed Item 2  |  ← SP points here after 2 pushes
 +------------------+
 Lower Memory Address (0x20081FF8)
 ```
@@ -87,13 +87,13 @@ When you call a function, the processor needs to remember where to come back to.
 **Example:** 
 ```
 main() calls print_hello()
-   ↓
+   ↓
 LR = address right after the call in main()
-   ↓
+   ↓
 print_hello() runs
-   ↓
+   ↓
 print_hello() finishes, looks at LR
-   ↓
+   ↓
 Jumps back to main() at the address stored in LR
 ```
 
@@ -265,26 +265,22 @@ Before we start, make sure you have:
 
 Open a terminal and start OpenOCD:
 
-```powershell
-openocd ^
-  -s "C:\Users\assem.KEVINTHOMAS\.pico-sdk\openocd\0.12.0+dev\scripts" ^
-  -f interface/cmsis-dap.cfg ^
-  -f target/rp2350.cfg ^
-  -c "adapter speed 5000"
+```cmd
+openocd -s "%USERPROFILE%\.pico-sdk\openocd\0.12.0+dev\scripts" -f interface/cmsis-dap.cfg -f target/rp2350.cfg -c "adapter speed 5000"
 ```
 
 ### Connecting to Your Pico 2 with GDB
 
 Open another terminal and start GDB with your binary:
 
-```powershell
+```cmd
 arm-none-eabi-gdb build\0x0001_hello-world.elf
 ```
 
 Connect to your target: 
 
-```powershell
-(gdb) target extended-remote localhost:3333
+```cmd
+(gdb) target extended-remote :3333
 (gdb) monitor reset halt
 ```
 
@@ -528,7 +524,7 @@ Notice the difference between inspecting memory at `$sp` and inspecting `$lr`.
 
 ---
 
-## 🔬 Part 5: Static Analysis with Ghidra
+## Part 5: Static Analysis with Ghidra
 
 ### Setting Up Your First Ghidra Project
 
@@ -622,7 +618,7 @@ int main(void)
 }
 ```
 
-> 🎯 **Notice how Ghidra reconstructed our original C code!** The decompiler recognized the infinite loop and the `puts` call (the compiler optimized `printf` to `puts` since we're just printing a simple string).
+>  **Notice how Ghidra reconstructed our original C code!** The decompiler recognized the infinite loop and the `puts` call (the compiler optimized `printf` to `puts` since we're just printing a simple string).
 
 ##### Why We Start with .elf Files
 
@@ -635,7 +631,7 @@ In future weeks, we'll work with `.bin` files that have been stripped of symbols
 
 ---
 
-## 📊 Part 6: Summary and Review
+## Part 6: Summary and Review
 
 ### What We Learned
 
@@ -655,7 +651,7 @@ In future weeks, we'll work with `.bin` files that have been stripped of symbols
 
 | Command               | What It Does                           |
 | --------------------- | -------------------------------------- |
-| `target remote :3333` | Connect to OpenOCD debug server        |
+| `target extended-remote :3333` | Connect to OpenOCD debug server        |
 | `monitor reset halt`  | Reset and halt the processor           |
 | `b main`              | Set breakpoint at main function        |
 | `c`                   | Continue running until breakpoint      |
@@ -697,7 +693,7 @@ In future weeks, we'll work with `.bin` files that have been stripped of symbols
 
 ---
 
-## 🎓 Key Takeaways
+## Key Takeaways
 
 1. **Reverse engineering combines static and dynamic analysis** - we look at the code (static with Ghidra) and run it to see what happens (dynamic with GDB).
 
@@ -711,7 +707,7 @@ In future weeks, we'll work with `.bin` files that have been stripped of symbols
 
 ---
 
-## 📖 Glossary
+## Glossary
 
 | Term                | Definition                                                |
 | ------------------- | --------------------------------------------------------- |
@@ -728,3 +724,4 @@ In future weeks, we'll work with `.bin` files that have been stripped of symbols
 | **XIP**             | Execute In Place - running code directly from flash       |
 
 
+