diff --git a/README.md b/README.md
index 3382506..7ba1bb6 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,18 @@ sudo apt-get install gcc-arm-linux-gnueabihf
 brew install gcc-arm-linux-gnueabihf
 ```
 
-## Order of operations
+## Quick Start (Run Everything)
+
+To run the complete workflow automatically:
+
+```bash
+chmod +x run_all.sh
+sh run_all.sh
+```
+
+This will execute all steps in sequence with error checking and progress reporting.
+
+## Manual Steps (Order of operations)
 
 ### 0. Check Prerequisites
 ```bash
@@ -117,7 +128,7 @@ head -5 results/phase3_drowsy_deltas.csv
 ```
 
 ## Paths assumed
-- gem5 binary: `/home/carlos/projects/gem5/build/ARM/gem5.opt`
+- gem5 binary: `/home/carlos/projects/gem5/gem5src/gem5/build/ARM/gem5.opt` (updated from tree.log analysis)
 - config:      `scripts/hetero_big_little.py`
 - workloads:   `/home/carlos/projects/gem5/gem5-run/{tinyml_kws,sensor_fusion,aes_ccm,attention_kernel}`
 
@@ -132,7 +143,7 @@ head -5 results/phase3_drowsy_deltas.csv
 **Empty stats.txt files (0 bytes)**
 - **Cause**: gem5 binary doesn't exist or simulation failed
 - **Solution**: Run `sh scripts/check_gem5.sh` and install gem5 if needed
-- **Check**: `ls -la /home/carlos/projects/gem5/build/ARM/gem5.opt`
+- **Check**: `ls -la /home/carlos/projects/gem5/gem5src/gem5/build/ARM/gem5.opt`
 
 **CSV extraction shows empty values**
 - **Cause**: Simulation didn't run, so no statistics were generated
diff --git a/run_all.sh b/run_all.sh
new file mode 100644
index 0000000..b7ee308
--- /dev/null
+++ b/run_all.sh
@@ -0,0 +1,140 @@
+#!/bin/bash
+set -eu
+
+# SmartEdgeAI Master Script
+# Runs the complete sequence from README.md
+
+echo "=========================================="
+echo "SmartEdgeAI - Complete Workflow"
+echo "=========================================="
+
+# Function to run a step with error checking
+run_step() {
+    local step_name="$1"
+    local command="$2"
+    local check_command="$3"
+    
+    echo ""
+    echo "🔄 Step: $step_name"
+    echo "Command: $command"
+    echo "----------------------------------------"
+    
+    if eval "$command"; then
+        echo "✅ $step_name completed successfully"
+        
+        if [ -n "$check_command" ]; then
+            echo "🔍 Checking results..."
+            eval "$check_command"
+        fi
+    else
+        echo "❌ $step_name FAILED"
+        echo "Please check the error messages above and fix the issue before continuing."
+        echo "You can run individual steps manually to debug."
+        exit 1
+    fi
+}
+
+# Function to check if a file exists and has content
+check_file() {
+    local file="$1"
+    local description="$2"
+    
+    if [ -f "$file" ]; then
+        local size=$(stat -f%z "$file" 2>/dev/null || stat -c%s "$file" 2>/dev/null || echo "0")
+        if [ "$size" -gt 0 ]; then
+            echo "✅ $description: $file ($size bytes)"
+            return 0
+        else
+            echo "⚠️  $description: $file (empty)"
+            return 1
+        fi
+    else
+        echo "❌ $description: $file (not found)"
+        return 1
+    fi
+}
+
+# Step 0: Check Prerequisites
+run_step "Check Prerequisites" \
+    "sh scripts/check_gem5.sh" \
+    "echo 'Prerequisites check completed'"
+
+# Step 1: Setup Environment
+run_step "Setup Environment" \
+    "sh scripts/env.sh" \
+    "check_file 'logs/env.txt' 'Environment log'"
+
+# Step 2: Build Workloads
+run_step "Build Workloads" \
+    "sh scripts/build_workloads.sh" \
+    "ls -la /home/carlos/projects/gem5/gem5-run/ | grep -E '(tinyml_kws|sensor_fusion|aes_ccm|attention_kernel)'"
+
+# Step 3: Test Single Run
+run_step "Test Single Run" \
+    "sh scripts/run_one.sh tinyml_kws big high 0 1MB" \
+    "check_file '/home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/tinyml_kws_big_high_l21MB_d0/stats.txt' 'Stats file'"
+
+# Step 4: Run Full Matrix
+run_step "Run Full Matrix" \
+    "sh scripts/sweep.sh" \
+    "ls -la /home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/ | wc -l"
+
+# Step 5: Extract Statistics
+run_step "Extract Statistics" \
+    "sh scripts/extract_csv.sh" \
+    "check_file '/home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/summary.csv' 'Summary CSV'"
+
+# Step 6: Compute Energy Metrics
+run_step "Compute Energy Metrics" \
+    "python3 scripts/energy_post.py" \
+    "check_file '/home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/summary_energy.csv' 'Energy CSV'"
+
+# Step 7: Generate Plots
+run_step "Generate EPI Plot" \
+    "python3 scripts/plot_epi.py" \
+    "check_file '/home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/fig_epi_across_workloads.png' 'EPI Plot'"
+
+run_step "Generate EDP Plot" \
+    "python3 scripts/plot_edp_tinyml.py" \
+    "check_file '/home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/fig_tinyml_edp.png' 'EDP Plot'"
+
+# Step 8: Bundle Logs
+run_step "Bundle Logs" \
+    "sh scripts/bundle_logs.sh" \
+    "check_file 'logs/TERMINAL_EXCERPTS.txt' 'Terminal excerpts' && check_file 'logs/STATS_EXCERPTS.txt' 'Stats excerpts'"
+
+# Step 9: Generate Delta Analysis (Optional)
+echo ""
+echo "🔄 Step: Generate Delta Analysis (Optional)"
+echo "Command: python3 scripts/diff_table.py"
+echo "----------------------------------------"
+if python3 scripts/diff_table.py; then
+    echo "✅ Delta Analysis completed successfully"
+    check_file 'results/phase3_drowsy_deltas.csv' 'Delta analysis CSV'
+else
+    echo "⚠️  Delta Analysis failed (this is optional)"
+fi
+
+echo ""
+echo "=========================================="
+echo "🎉 SmartEdgeAI Workflow Complete!"
+echo "=========================================="
+echo ""
+echo "📊 Results Summary:"
+echo "• Simulation results: /home/carlos/projects/gem5/gem5-data/SmartEdgeAI/results/"
+echo "• Logs: /home/carlos/projects/gem5/gem5-data/SmartEdgeAI/logs/"
+echo "• Mirrored results: results/"
+echo "• Mirrored logs: logs/"
+echo ""
+echo "📈 Generated Files:"
+echo "• summary.csv - Raw simulation statistics"
+echo "• summary_energy.csv - Energy and power calculations"
+echo "• fig_epi_across_workloads.png - Energy per instruction plot"
+echo "• fig_tinyml_edp.png - Energy-delay product plot"
+echo "• TERMINAL_EXCERPTS.txt - Simulation output excerpts"
+echo "• STATS_EXCERPTS.txt - Statistics excerpts"
+echo ""
+echo "🔍 To view results:"
+echo "• CSV files: head -5 results/summary_energy.csv"
+echo "• Plots: open results/fig_*.png"
+echo "• Logs: cat logs/TERMINAL_EXCERPTS.txt"
diff --git a/scripts/env.sh b/scripts/env.sh
index 25e2dad..f86e100 100755
--- a/scripts/env.sh
+++ b/scripts/env.sh
@@ -9,7 +9,8 @@ RUN="$ROOT/gem5-run"                     # workloads
 CFG="$ROOT/gem5src/gem5/configs/example/arm/starter_se.py"
 
 # --- build target (ARM by default) ---
-GEM5_BIN="$ROOT/build/ARM/gem5.opt"
+# Updated path based on tree.log analysis: ../gem5src/gem5/build/ARM/gem5.opt
+GEM5_BIN="$ROOT/gem5src/gem5/build/ARM/gem5.opt"
 
 # --- auto-build if missing (non-interactive: sends newline to accept hooks prompt) ---
 if [ ! -x "$GEM5_BIN" ]; then
diff --git a/tree.log b/tree.log
index 26a19f8..82633c9 100644
--- a/tree.log
+++ b/tree.log
@@ -26,6 +26,7 @@
 ├── m5out_debug
 │   ├── config.ini
 │   ├── config.json
+
 │   └── stats.txt
 ├── README.md
 ├── results