Automate Compliance to any MISRA Version or Subset
The TBmisra module automates source code checking for compliance to MISRA guidelines during unit test, system test, and integration testing to ensure compliance throughout the software development life cycle. This module expedites your team’s path to higher quality software.
Identify Security Vulnerabilities & Meet CERT C and CWE Standards
The TBsecure module provides standards compliance checking against the Carnegie Mellon Software Engineering Institute (SEI) CERT C secure coding standard and the Common Weakness Enumeration (CWE) dictionary. TBsecure lets you easily see how your source code performs against security vulnerabilities, fault-detection, and adherence to required quality standards.
Meet Exacting Standards for High-Integrity Coverage Requirements
DO-178B/C, Def Stan 00-55 & IEC 61508
The TBsafe module incorporates an additional set of high-integrity analysis tools to help rigorously test code to exacting standards such as those required for DO-187B/C, Def Stan 00-55 and IEC 61508. TBsafe is particularly suited to gaining certification from outside bodies and regulatory authorities.
Eliminate Time & Resources Associated with Bottom-up Testing
TBeXtreme revolutionises unit testing by using the information gathered by LDRA Testbed to provide a totally automated solution for test vector generation.
The Only Way to Achieve Code Coverage at the Object Code Level
The TBobjectBox module is used for high-integrity environments such as DO178B/C Level A. TBobjectBox provides object code verification (OCV) capability, as described in DO-178B/C, and is the only direct way to relate code coverage at the source code level with that achieved at the object code level. The tool also provides the mechanism to extend the code coverage at the assembler level where necessary.
Development and Test Management
TBaudit offers development and test managers an automatically generated, user-configurable Microsoft Word report which contains the results of the review and testing activities carried out by the development, QA and testing teams using the LDRA tool suite. TBpublish is a prerequisite for TBaudit.
An optional module that examines exactly which variables were used during run-time execution of the application.
Monitor Code Changes and their Impact
The TBvision plug-in, TBevolve, enables project teams to monitor the impact of code changes on their testing process. As the source code changes TBevolve will compare a baseline copy of a system with new versions and will highlight changed source code lines and report on untested source code which affects the overall code coverage analysis.
TBpublish captures the analysis and test results from the LDRA tool suite and publishes the results, via an HTML index, into a self-contained directory for easy navigation and collaborative reference.
The Target Licence Package (TLP) provides the right to use and to receive support for the LDRA tool suite when it is used for target testing. A key capability for the LDRA tool suite is its ability to support the widest range of target platforms, from 8- and 16-bit microcontrollers all the way up through the latest 64-bit architectures enabled with real-time operating systems. Getting data off of the target for analysis purposes is critical, and LDRA has unique key enabling technologies to provide this level of target insight. The TLP lets you receive assistance from LDRA in configuring the LDRA tool suite to interface with a specified embedded tool chain.
Each TLP also includes all benefits for the target and tool chain combination associated with the equivalent Tool Chain Configuration (TCC) , covering all users of a licensed network in regard to the specific combination of tools needed to perform static analysis.
The Tool Chain Configuration (TCC) provides the right to receive additional support for the LDRA tools for Static Analysis. A single TCC covers all users of a licensed network in regard to the specific combination of tools needed to perform static analysis on code written for a
specific target and tool chain combination.
The sizing of data types (how big is an int?) varies from one CPU to another and in some cases can be different if the CPU is operated in different modes. If these sizes are not correctly set then both false positives and false negatives could occur.
The TCC further permits the parsing of tool chain project files to facilitate the seamless loading of source file sets for analysis, the identification of header files included by those source files, and the application of pertinent compiler settings. This helps to ensure that
the configuration applied to the analysis is the same as that applied to the build.
Qualify Your Tools for EN 50128
When you are using the verification evidence produced by a tool such as the LDRA tools to satisfy EN 50128 requirements it is essential to show that they work correctly within the context of the project’s development environment.
SGS TÜV SAAR and TÜV SÜD are both independent certifying agencies who have evaluated LDRA’s development and testing practices and issued certificates for the tool suite verifying that the tools are qualified to be used in safety-related software development according to EN 50128. Such an endorsement is adequate for most applications.
For the most critical applications, LDRA Tool Qualification Support Packs (TQSPs) are designed to support the process of qualifying the LDRA tool suite for use as a verification tool in your project environment. LDRA has proven expertise in the generation of Tool Qualification Support Packs for its Programming Standards Checking, Structural Coverage Analysis, Data and Control Coupling and Unit Test analysis facilities.