8 files changed, 22 insertions, 201 deletions

diff --git a/baseline/Makefile b/baseline/Makefile
index 40b57f4..a929bc6 100644
--- a/baseline/Makefile
+++ b/baseline/Makefile
@@ -1,6 +1,6 @@
-LIBLITMUS ?= /media/speedy/litmus/liblitmus
+LIBLITMUS ?= /playpen/mc2/liblitmus
 CC ?= gcc
-CFLAGS = -pthread -O2 -I..
+override CFLAGS = -pthread -O2 -I..
 LDFLAGS = -lrt
 COMMON = ../extra.h
 
@@ -11,8 +11,8 @@ endif
 
 # Include all the LITMUS^RT headers if we're using it
 ifneq ($(shell grep "define LITMUS 1" ../extra.h),)
-        CFLAGS += -I${LIBLITMUS}/include -I${LIBLITMUS}/arch/arm/include
-        LDFLAGS += -L${LIBLITMUS} -llitmus
+        override CFLAGS += -I${LIBLITMUS}/include -I${LIBLITMUS}/arch/arm/include
+        override LDFLAGS += -L${LIBLITMUS} -llitmus
 endif
 
 all: bin/cjpeg_wrbmp bin/huff_enc bin/gsm_enc bin/dijkstra bin/h264_dec bin/susan bin/adpcm_enc bin/rijndael_dec bin/huff_dec bin/rijndael_enc bin/gsm_dec bin/anagram bin/epic bin/ammunition bin/g723_enc bin/ndes bin/petrinet bin/statemate bin/cjpeg_transupp bin/mpeg2 bin/fmref bin/audiobeam bin/adpcm_dec
diff --git a/baseline/run_baseline_L3_ONLY.sh b/baseline/run_baseline_L3_ONLY.sh
deleted file mode 100755
index 4183653..0000000
--- a/baseline/run_baseline_L3_ONLY.sh
+++ /dev/null
@@ -1,152 +0,0 @@
-#!/bin/bash
-
-core=$1
-maxJobs=$2
-userRunID=$3
-tacleNames=tacleNames.txt
-
-if [ $# -lt 3 ]; then
-    echo "Usage $0 <core ID> <number of iterations> <run ID> [TACLe names file] [--contend]"
-    exit
-fi
-
-if [ $# -gt 3 ]; then
-    echo "Using alternate list of TACLe benchmarks from $4"
-    tacleNames=$4
-fi
-
-if [ "$EUID" -ne 0 ]
-then
-    echo "You need to be root to enable interrupt isolation and real-time execution!"
-    exit
-fi
-
-echo "Making sure that binaries are up to date..."
-while read i; do
-    make bin/$i
-done < $tacleNames
-echo "Done. Disabling real-time throttling..."
-
-# Turn off rt throttling
-echo -1 > /proc/sys/kernel/sched_rt_runtime_us
-echo "Done. Redirecting all interrupts to core 0..."
-
-# Redirect all interrupts to core 0
-i=0
-for IRQ in /proc/irq/*
-do
-    # Skip default_smp_affinity
-    if [ -d $IRQ ]; then
-        irqList[$i]=$(cat $IRQ/smp_affinity_list)
-        echo 0 2> /dev/null > $IRQ/smp_affinity_list
-    fi
-    i=$(( $i + 1 ))
-done
-
-# Read the names of each benchmark
-j=0
-while read i; do
-    tacleProg[$j]=$i
-    j=$(( $j + 1 ))
-done < $tacleNames
-
-echo "Done. Checking for wbinvd module..."
-if [[ ! -f "/proc/wbinvd" ]]; then
-    echo "ERROR: wbinvd module not loaded. Exiting..."
-    exit
-fi
-
-# Enable L3 isolation
-echo "Done. Enabling L3 isolation..."
-mount -t resctrl resctrl /sys/fs/resctrl
-mkdir -p /sys/fs/resctrl/benchmarks
-echo $1 > /sys/fs/resctrl/benchmarks/cpus_list
-# Reset global bandwith control and remove L3 from global
-echo "L3:0=ffff;1=ffff;2=ffff;3=0000" > /sys/fs/resctrl/schemata
-echo "MB:0=2048;1=2048;2=2048;3=2048" > /sys/fs/resctrl/schemata
-# Alloc L3 to benchmark
-echo "L3:0=0000;1=0000;2=0000;3=00ff" > /sys/fs/resctrl/benchmarks/schemata
-echo "MB:0=2048;1=2048;2=2048;3=2048" > /sys/fs/resctrl/benchmarks/schemata
-echo "Done. Verifying configuration with user..."
-
-# Generate file name string
-# We append to this as we parse the environment settings
-runID=$(date +"%b%d-%H")
-
-# Confirm configuration with user
-echo "=== Global Config ==="
-cat /sys/fs/resctrl/schemata
-echo "=== Core $1 Config ==="
-cat /sys/fs/resctrl/benchmarks/cpus_list
-cat /sys/fs/resctrl/benchmarks/schemata
-if [[ $5 == "--contend" ]]; then
-    if [[ ! -f "/playpen/mc2/imx6q-thrasher/thrasher" ]]; then
-        echo "ERROR: thrasher binary not fonud. Exiting..."
-        exit
-    fi
-    echo "Will run 6 contending tasks"
-    runID=$runID-c
-else
-    runID=$runID-xc
-fi
-if uname -a | grep -q "mc2"; then
-    echo "MC^2 Autodetected. NOT SUPPORTED. Exiting..."
-    exit
-else
-    echo "MC^2 not detected. 50% L3 allocation enabled."
-    runID=$runID-i3
-fi
-if pwd | grep -qi dis; then
-    echo "Autodetected DIS. Will use script-level looping."
-fi
-echo "Results will be saved as $runID-$userRunID.txt"
-echo "Press enter to confirm environment, Ctrl-C to exit..."
-read
-
-# Start contending tasks
-if [[ $5 == "--contend" ]]; then
-    echo "Done. Starting 6 contending tasks..."
-    # Run two contending tasks on each other CCX
-    taskset -c 1 /playpen/mc2/imx6q-thrasher/thrasher &
-    taskset -c 2 /playpen/mc2/imx6q-thrasher/thrasher &
-    taskset -c 5 /playpen/mc2/imx6q-thrasher/thrasher &
-    taskset -c 6 /playpen/mc2/imx6q-thrasher/thrasher &
-    taskset -c 9 /playpen/mc2/imx6q-thrasher/thrasher &
-    taskset -c 10 /playpen/mc2/imx6q-thrasher/thrasher &
-fi
-sleep 1 # Wait for contending tasks to start
-echo "Done. Beginning benchmarks..."
-
-num_tests=$(wc -l < $tacleNames)
-for (( i = 0; i < $num_tests ; i++ ))
-do
-    # If using DIS, we have to iterate in the script as DIS won't do it for us
-    pwd | grep -qi dis
-    iters=$(python3 -c "print(int(not "$?")*("$maxJobs"-1))")
-    for ((k=0;k<=iters;k++)); do
-        # Check if we're using LITMUS^RT or not
-        if [[ -f source/extra.h ]] && grep -q "#define LITMUS 1" source/extra.h; then
-            ./bin/${tacleProg[$i]} ${tacleProg[$i]} $maxJobs $core $runID-$userRunID 1
-        else
-            # Interleave memory allocations between all nodes (only 1 node w/out MC^2)
-            chrt -r 97 numactl --interleave=all taskset -c $core ./bin/${tacleProg[$i]} ${tacleProg[$i]} $maxJobs $core $runID-$userRunID 1
-        fi
-    done
-    echo COMPLETE: ${tacleProg[$i]}
-done
-
-# End contending tasks
-if [[ $5 == "--contend" ]]; then
-    killall thrasher
-fi
-
-# Put smp_affinty back the way it was
-i=0
-for IRQ in /proc/irq/*
-do
-    if [ -d $IRQ ]; then
-        echo ${irqList[$i]} 2> /dev/null > $IRQ/smp_affinity_list
-    fi
-    i=$(( $i + 1 ))
-done
-
diff --git a/baseline/source/anagram/anagram.c b/baseline/source/anagram/anagram.c
index fc8b6a8..feb9784 100644
--- a/baseline/source/anagram/anagram.c
+++ b/baseline/source/anagram/anagram.c
@@ -305,10 +305,10 @@ void anagram_ReadDict( void )
     _Pragma( "loopbound min 1 max 5" )
     while ( anagram_dictionary[ i ][ strlen ] != 0 )
       strlen ++;
-    len += strlen + 2;
+    len += strlen + 3;
   }
 
-  pchBase = anagram_pchDictionary = ( char * )anagram_malloc( len );
+  pchBase = anagram_pchDictionary = ( char * )anagram_malloc( len + 1 );
 
   _Pragma( "loopbound min 2279 max 2279" )
   for ( i = 0; i < anagram_DICTWORDS; i ++ ) {
@@ -346,7 +346,7 @@ void anagram_init( void )
 int anagram_return( void )
 {
   int i;
-  char const *answer = "duke rip amy";
+  char const *answer = "duke yip arm";
 
   for ( i = 0; i < 12; i++ )
     if ( answer[ i ] != anagram_buffer[ i ] )
diff --git a/baseline/source/anagram/anagram_stdlib.c b/baseline/source/anagram/anagram_stdlib.c
index c766a5e..5c9f3fc 100644
--- a/baseline/source/anagram/anagram_stdlib.c
+++ b/baseline/source/anagram/anagram_stdlib.c
@@ -126,7 +126,7 @@ void anagram_qsort( void *va, unsigned long n, unsigned long es )
 
 
 /* This must be redefined for each new benchmark */
-#define ANAGRAM_HEAP_SIZE 18000
+#define ANAGRAM_HEAP_SIZE 20388
 
 static char anagram_simulated_heap[ANAGRAM_HEAP_SIZE];
 static unsigned int anagram_freeHeapPos;
diff --git a/baseline/source/huff_enc/huff_enc.c b/baseline/source/huff_enc/huff_enc.c
index f2db552..6a0b901 100644
--- a/baseline/source/huff_enc/huff_enc.c
+++ b/baseline/source/huff_enc/huff_enc.c
@@ -153,6 +153,8 @@ void huff_enc_init( void )
 {
   huff_enc_input_pos = 0;
   huff_enc_output_pos = 0;
+  huff_enc_byte_nb_to_write = 0;
+  huff_enc_val_to_write = 0;
 }
 
 
diff --git a/baseline/source/rijndael_dec/rijndael_dec.c b/baseline/source/rijndael_dec/rijndael_dec.c
index c8f606b..5c0bea8 100644
--- a/baseline/source/rijndael_dec/rijndael_dec.c
+++ b/baseline/source/rijndael_dec/rijndael_dec.c
@@ -68,6 +68,7 @@ void rijndael_dec_init( void )
   rijndael_dec_fin.data = rijndael_dec_data;
   rijndael_dec_fin.size = 32768;
   rijndael_dec_fin.cur_pos = 0;
+  rijndael_dec_checksum = 0;
 
   unsigned i;
   volatile int x = 0;
diff --git a/baseline/summarize.py b/baseline/summarize.py
deleted file mode 100755
index 82f82d9..0000000
--- a/baseline/summarize.py
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/python3
-import sys
-
-f = sys.argv[1]
-res = {}
-mem_res = {}
-memw_res = {}
-samples = {}
-
-with open(f) as fp:
-    for line in fp:
-        s = line.split()
-        if s[0] not in res:
-            print(s[0])
-            res[s[0]] = int(s[5])
-            mem_res[s[0]] = int(s[8])
-            memw_res[s[0]] = int(s[9])
-            samples[s[0]] =int(s[4])
-        else:
-            res[s[0]] += int(s[5])
-            mem_res[s[0]] += int(s[8])
-            memw_res[s[0]] += int(s[9])
-
-print("Average times:")
-for r in res.keys():
-    print(res[r]/samples[r])
-
-print("Average memory read:")
-for r in mem_res.keys():
-    print(mem_res[r]/samples[r])
-
-print("Average memory write:")
-for r in memw_res.keys():
-    print(memw_res[r]/samples[r])
diff --git a/baseline/tacleNames.txt b/baseline/tacleNames.txt
index 8f4845a..2e02966 100644
--- a/baseline/tacleNames.txt
+++ b/baseline/tacleNames.txt
@@ -1,19 +1,23 @@
 petrinet
-ndes
 statemate
-adpcm_dec
+ndes
+h264_dec
+huff_dec
 cjpeg_wrbmp
+fmref
+audiobeam
+adpcm_dec
 adpcm_enc
+g723_enc
+huff_enc
+gsm_dec
 cjpeg_transupp
-dijkstra
 epic
-fmref
-gsm_dec
-h264_dec
-huff_enc
+anagram
 rijndael_enc
 rijndael_dec
 gsm_enc
 susan
+dijkstra
 ammunition
 mpeg2