Fix instructions for PCM submodule

README.md

@@ -4,19 +4,26 @@
 
 ### Download the Source Code
 
-```
+```plain
 git clone https://github.com/BigDataAnalyticsGroup/RewiredCracking.git
+cd RewiredCracking
+git submodule update --init --recursive
 ```
 or
-```
+```plain
 wget https://github.com/BigDataAnalyticsGroup/RewiredCracking/archive/master.zip
 unzip master.zip
 rm master.zip
+cd RewiredCracking
+wget https://github.com/opcm/pcm/archive/master.zip
+rmdir processorcountermonitor
+unzip master.zip
+mv pcm-master processorcountermonitor
 ```
 
 ### Build the Project
 
-```
+```plain
 mkdir build_debug
 cd build_debug
 cmake -DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++ -DCMAKE_BUILD_TYPE=Release ..
@@ -25,15 +32,15 @@ make -j 42
 
 ### Mount the `hugetlbfs`
 
-```
+```plain
 sudo ./mount_hugetlbfs.sh
 ```
 
 ### Mount the `cpuset` pseudo filesystem
 
 The following commands require privileged access.
 
-```
+```plain
 mkdir /dev/cpuset
 mount -t cpuset cpuset /dev/cpuset
 ```
@@ -43,7 +50,7 @@ mount -t cpuset cpuset /dev/cpuset
 Use `build_debug/bin/partition -h` for help.
 
 
-```bash
+```plain
 build_debug/bin/partition 4 DENSE
 ```
 
@@ -54,7 +61,7 @@ You find the results in a CSV file that is named after the name of the host, e.g
 
 The plot script is written in R.  Make sure to have all required libraries installed.
 
-```bash
+```plain
 R -q --no-save --file=partitioning.r --args partitioning_MY_AWESOME_HOSTNAME.csv
 ```