Contributors: Glenn Smith (smithg11), Max Thomas (thomat5)

Dependencies:
    Linux/macOS
    DynamoRIO (see note for additional info)
    Qt 5.10.1 or later

Directories:
    drcachetrace:
        Contains DrCacheTrace, the modified version of DrCacheSim used for data collection.
    tests:
        Contains several test programs used to verify functionality of the tool.
    vizFile:
        Contains .vzf file format parsing code.
    vizRenderQt:
        Contains UI code for the visualization.

Test descriptions:
    randomDataAccess:
        Uses non-deterministic accesses to cause poor cache performance.
    hurtMyCacheGood:
        Deterministically produces a large region with as-low-as-possible
        cache performance.
    memMessageWriter:
        Hammers certain arranged bits in order to produce patterns in the
        visualization.

Notes: Building the project will require a DynamoRIO install in the same directory
as the folder containing the project. Running the project will require the user to
set $DRROOT, tests/run.sh will help you with this.

If building for macOS, make sure to build DynamoRIO and all tests as 32-bit.