diff --git a/scripts/env.sh b/scripts/env.sh
index ab8a09a..590a760 100755
--- a/scripts/env.sh
+++ b/scripts/env.sh
@@ -6,7 +6,7 @@ SRC="$ROOT/gem5src/gem5"
 IOT="$ROOT/iot"
 DATA="$ROOT/gem5-data"                   # persistent (symlink to /mnt/storage/…)
 RUN="$ROOT/gem5-run"                     # workloads
-CFG="/home/carlos/projects/gem5/gem5src/gem5/configs/example/arm/starter_se.py"
+CFG="/home/carlos/projects/gem5/gem5src/gem5/configs/example/arm/baremetal.py"
 
 # --- build target (ARM by default) ---
 # Updated path based on tree.log analysis: ../gem5src/gem5/build/ARM/gem5.opt
diff --git a/scripts/run_one.sh b/scripts/run_one.sh
index 4916e52..6399ec6 100755
--- a/scripts/run_one.sh
+++ b/scripts/run_one.sh
@@ -14,13 +14,13 @@ OUTDIR="$OUT_DATA/$TAG"
 mkdir -p "$OUTDIR"
 echo "[run_one] $TAG mem=$MEM -> $OUTDIR"
 
-# Map core types to starter_se.py CPU types
+# Map core types to baremetal.py CPU types
 if [ "$CORE" = "big" ]; then
-  CPU_TYPE="minor"  # Using minor as closest to O3CPU
+  CPU_TYPE="o3"  # Using o3 as closest to O3CPU
 elif [ "$CORE" = "little" ]; then
   CPU_TYPE="atomic"  # Using atomic as closest to TimingSimpleCPU
 else
-  CPU_TYPE="minor"  # Default for hybrid
+  CPU_TYPE="o3"  # Default for hybrid
 fi
 
 # Map DVFS to CPU frequency (simplified)
@@ -31,11 +31,12 @@ else
 fi
 
 "$GEM5_BIN" "$CFG" \
+  --kernel="$RUN/$W" \
+  --workload=ArmBaremetal \
   --cpu="$CPU_TYPE" \
   --cpu-freq="$CPU_FREQ" \
   --mem-type=DDR3_1600_8x8 \
   --mem-size="$MEM" \
-  "$RUN/$W" \
   > "$LOG_DATA/${TAG}.stdout.log" \
   2> "$LOG_DATA/${TAG}.stderr.log"