Interrogates all your system's hardware counters to reveal where all the time has been spent in one easy to interpret visualization. Alongside hardware counters, Streamline analyzes other key performance metrics including Open CL applications and power usage from the Arm Energy Probe or National Instruments DAQ.
Samples the program counter to show you where in the system your CPU is spending its time, from system level right down to line by line application source code
Filters out information that isn't relevant to your analysis, to focus on a certain bottleneck, or inspect the performance of a particular application or thread.
Captures data from the command line, to integrate into your existing build system and enable problem fixes as soon as they present in development phases.
Use Streamline in Open CL Timeline Mode to investigate Open CL applications. Visualise which kernel is running on the GPU, for how long and any dependencies which will cause kernels to stall.
Streamline supports bare-metal systems and can be used with various RTOSes for performance analysis across everything from the smallest Cortex-M to the biggest Cortex-A based systems. Streamline Bare-metal works by compiling generated agent code that is unique to the system. This code collects relevant performance data from the system for transporting and importing into Streamline. Once complete, users can generate analysis and visualizations in the same way as they would with Linux.
