From 851204e058ce4f515a526ca9d26b91c65dcf722c Mon Sep 17 00:00:00 2001
From: Carlos Gutierrez <ingecarlos.gutierrez@gmail.com>
Date: Sun, 5 Oct 2025 00:52:44 -0400
Subject: [PATCH] updating

---
 scripts/build_workloads.sh | 13 +++++++++----
 scripts/env.sh             |  8 ++++----
 scripts/run_one.sh         | 23 +++++++----------------
 3 files changed, 20 insertions(+), 24 deletions(-)

diff --git a/scripts/build_workloads.sh b/scripts/build_workloads.sh
index 3ee3941..1b2bcdf 100755
--- a/scripts/build_workloads.sh
+++ b/scripts/build_workloads.sh
@@ -6,24 +6,29 @@ echo "[build_workloads] Compiling all workloads..."
 
 # Compile tinyml_kws
 echo "[build_workloads] Compiling tinyml_kws..."
-arm-linux-gnueabihf-gcc -O2 -static -o "$RUN/tinyml_kws" \
+gcc -O2 -static -o "$RUN/tinyml_kws" \
   "$(dirname "$0")/../workloads/tinyml_kws.c" -lm
 
 # Compile sensor_fusion
 echo "[build_workloads] Compiling sensor_fusion..."
-arm-linux-gnueabihf-gcc -O2 -static -o "$RUN/sensor_fusion" \
+gcc -O2 -static -o "$RUN/sensor_fusion" \
   "$(dirname "$0")/../workloads/sensor_fusion.c" -lm
 
 # Compile aes_ccm
 echo "[build_workloads] Compiling aes_ccm..."
-arm-linux-gnueabihf-gcc -O2 -static -o "$RUN/aes_ccm" \
+gcc -O2 -static -o "$RUN/aes_ccm" \
   "$(dirname "$0")/../workloads/aes_ccm.c"
 
 # Compile attention_kernel
 echo "[build_workloads] Compiling attention_kernel..."
-arm-linux-gnueabihf-gcc -O2 -static -o "$RUN/attention_kernel" \
+gcc -O2 -static -o "$RUN/attention_kernel" \
   "$(dirname "$0")/../workloads/attention_kernel.c" -lm
 
+# Compile IoT LLM simulation
+echo "[build_workloads] Compiling iot_llm_sim..."
+gcc -O2 -static -o "$RUN/iot_llm_sim" \
+  "$(dirname "$0")/../iot_llm_sim.c"
+
 echo "[build_workloads] All workloads compiled successfully!"
 echo "[build_workloads] Binaries created in $RUN/"
 ls -la "$RUN/"
diff --git a/scripts/env.sh b/scripts/env.sh
index 590a760..11f82c3 100755
--- a/scripts/env.sh
+++ b/scripts/env.sh
@@ -6,11 +6,11 @@ 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/baremetal.py"
+# Use X86 configuration for IoT LLM simulation
+CFG="/home/carlos/projects/gem5/gem5src/gem5/configs/example/gem5_library/x86-ubuntu-run.py"
 
-# --- build target (ARM by default) ---
-# Updated path based on tree.log analysis: ../gem5src/gem5/build/ARM/gem5.opt
-GEM5_BIN="$ROOT/gem5src/gem5/build/ARM/gem5.opt"
+# --- build target (X86 for IoT LLM simulation) ---
+GEM5_BIN="$ROOT/gem5src/gem5/build/X86/gem5.opt"
 
 # --- auto-build if missing (non-interactive: sends newline to accept hooks prompt) ---
 if [ ! -x "$GEM5_BIN" ]; then
diff --git a/scripts/run_one.sh b/scripts/run_one.sh
index 6399ec6..a50b4fc 100755
--- a/scripts/run_one.sh
+++ b/scripts/run_one.sh
@@ -14,29 +14,20 @@ OUTDIR="$OUT_DATA/$TAG"
 mkdir -p "$OUTDIR"
 echo "[run_one] $TAG mem=$MEM -> $OUTDIR"
 
-# Map core types to baremetal.py CPU types
+# For IoT LLM simulation with x86-ubuntu-run.py
+# Map core types to CPU types (simplified for IoT)
 if [ "$CORE" = "big" ]; then
-  CPU_TYPE="o3"  # Using o3 as closest to O3CPU
+  CPU_TYPE="O3CPU"
 elif [ "$CORE" = "little" ]; then
-  CPU_TYPE="atomic"  # Using atomic as closest to TimingSimpleCPU
+  CPU_TYPE="TimingSimpleCPU"
 else
-  CPU_TYPE="o3"  # Default for hybrid
-fi
-
-# Map DVFS to CPU frequency (simplified)
-if [ "$DV" = "high" ]; then
-  CPU_FREQ="2GHz"
-else
-  CPU_FREQ="1GHz"
+  CPU_TYPE="O3CPU"  # Default for hybrid
 fi
 
 "$GEM5_BIN" "$CFG" \
-  --kernel="$RUN/$W" \
-  --workload=ArmBaremetal \
-  --cpu="$CPU_TYPE" \
-  --cpu-freq="$CPU_FREQ" \
-  --mem-type=DDR3_1600_8x8 \
+  --command="$RUN/$W" \
   --mem-size="$MEM" \
+  --cpu-type="$CPU_TYPE" \
   > "$LOG_DATA/${TAG}.stdout.log" \
   2> "$LOG_DATA/${TAG}.stderr.log"