StackAnalyzer for S12Z statically determines the worst-case stack usage of tasks in safety-critical applications written or generated in C or C++ and compiled to run on S12 MagniV microcontroller units.
Your benefits
- StackAnalyzer lets you prevent stack overflow for all possible inputs and task executions under any circumstances — without wasting hardware resources.
- StackAnalyzer requires no code instrumentation, no testing, no measuring, no modification of your system, no modification of your toolchain, and it will not be misled by potential flaws in debug information.
- Using StackAnalyzer is essential in meeting current safety standards such as ISO 26262, DO-178B/C, IEC-61508, and EN-50128, where statically analyzing your stack usage is part of the architectural safety requirements.
Key features
- Static analysis of binary files, exactly as they are executed in the final system.
- Clear and precise information on the worst-case stack usage by tasks, procedures, basic blocks, and individual instructions.
- Recursions, function pointers, inline assembly code, and library-function calls are all taken into account.
- Automatic recognition of dead code.
- Exceptionally fast analysis of complex real-world software.
- Freely selectable entry points for the analysis, so you can focus on the worst-case path or other areas of interest, and speed up the analysis even further.
- Difference analysis for comparing the stack usage before and after making changes to your system.
- State-of-the-art GUI with interactive views for analysis results, statistics, code coverage, control flow, source code, assembly code, DWARF debug info, symbol tables, analysis configuration, and more.
- Command-line mode and customizable XML reports for easy integration into automated build processes.
- Plugins for TargetLink and Jenkins.
- Seamless integration with other analysis tools from AbsInt — e.g. TimingProfiler for profiling the worst-case execution time.
Supported processor derivates
S12 MagniV MCU families:
- S12ZVC
- S12ZVH
- S12ZVL
- S12ZVM
- S12ZVMA
- S12ZVMB
Supported compilers
- CodeWarrior (Freescale)
Also available for S12Z
Qualification support
Your usage of StackAnalyzer for S12Z can be qualified according to ISO 26262, DO-178B/C, and other safety standards. On request, we can develop a Qualification Support Kit to help you simplify and automate your qualification process.
System requirements
- Windows: 64-bit Windows 10 or 11
- Linux: 64-bit CentOS/RHEL 7 or compatible
- 4 GB of RAM (16 GB recommended)
- 4 GB of disk space
- The Linux version requires the
libxcb-*family of libraries to be installed - Support for macOS High Sierra 10.13 or newer is possible on request for a surcharge
Free trial
You can try StackAnalyzer for free, on your own applications, for a period of 30 days. Your free-trial package includes online training and tech support.