Rational® Test RealTime is a cross-platform solution for component testing and runtime analysis of embedded software.

Rational Test RealTime helps software development teams to identify and fix hard-to-find defects in embedded software on the actual target environments via a set of test automation and runtime analysis capabilities.

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Features and benefits
FeatureDescriptionBenefitLanguage Support
Component testing Automates creation and deployment of host and target-based component test harnesses, test stubs, and test drivers Directly testing on the target increases confidence that actual system will perform as expected Java, C/C++, Ada
Code Review Provides automated source code review for analyzing code against a set of predefined rules Ensures that the source adheres to quality guidelines and standards C
Memory profiling Illustrates how a program's memory is being consumed and possibly leaked Identifies the source of eminent or potential memory leaks before they occur, preempting performance issues and program crashes Java, C/C++
Performance profiling Identifies application-level performance bottlenecks Pinpoints areas in the code that can be optimized for their performance Java, C/C++
Thread profiling Detects and analyzes multithreading problems, such as deadlocks and race conditions, as they occur in programs Improves the reliability of multi-threaded applications Java, C/C++
Code coverage analysis Identifies which portions of a program have not been tested Avoids delivering code that is executed for the first time by the user or the target system running the application Java, C/C++, Ada
Runtime tracing Illustrates thread execution, function calls, and variable values in programs as a function of time via UML sequence diagrams Developer can go back in time to review how a program behaved after execution has completed Java, C/C++
System testing Provides message-based unit and integration testing of C threads, tasks, processes and nodes Saves time and money by avoiding the construction of dedicated test beds and related non-core-business activities C
Target Deployment Technology Provides a versatile, low-overhead technology for enabling target-independent tests and runtime analysis Your tests won't need to change when your environment does; test script deployment, execution and reporting remain easy to use Java, C/C++, Ada
Eclipse Plug-in Eclipse user interface Allows usage of Runtime Analysis tools with Eclipse C/C++ Development Tools on Windows platforms without leaving the Eclipse environment C, C++

System requirements

The following information lists the basic hardware and software requirements for using IBM Rational Test RealTime.


Operating SystemSoftwareHardware
IBM AIX 5L 5.3 and 6.1 C, C++, Java (J2ME/J2SE), Ada IBM Power Systems
Red Hat Enterprise Linux 5.0 update 4 (x32, x64)

Red Hat Enterprise Linux 6.0 (x32, x64)

SuSE Linux Enterprise 10.0 SP2 (x32, x64)

SuSE Linux Enterprise 11.0 (x32, x64)

Ubuntu 10.04 (x32, x64)
C, C++, Java (J2ME/J2SE), Ada Intel IA 32 and 64 bits platforms
Windows XP Professional Edition SP3 (x32)

Windows Server 2008 R2 (x32, x64)

Windows 7 Pro SP1 (x32, x64)
C, C++, Java (J2ME/J2SE), Ada Intel IA 32 and 64 bits platforms
Solaris 10 SPARC C, C++, Java (J2ME/J2SE), Ada Oracle Sun SPARC servers
Test execution on Unix, Windows, Linux and RTOS (real-time operating systems) C, C++, Java (J2ME/J2SE), Ada Embedded systems, microcontrollers, microchip simulators

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