MISRA C Rule Checker SQMlint

Target Devices

• SuperH RISC engine Family (32-bit RISC)
• M32R Family (32-bit RISC)
• M16C Family (32/16-bit, 16-bit)
• R8C Family (16-bit)
• H8SX Family (32-bit)
• H8S Family (16-bit)
• H8 Family (16-bit, 8-bit)

Overview

SQMlint is a tool to inspect C source codes according to MISRA C rules ¹. Because SQMlint assists developers in source code review through automatic inspection, it helps to develop high-quality C source codes efficiently. Furthermore, because problem codes can be detected by only adding compile options, the user can correct problem codes as easily as when correcting compile errors.

Note:
1. About MISRA C compliance check with software tools:
To check reliably for all MISRA C rules, MISRA C document recommends performing a conformity test combining two or more automatic tests by tools and the manual work.

* "MISRA" and the triangle logo are registered trademarks of MIRA Ltd, held on behalf of the MISRA Consortium.
* © MIRA Ltd, 1998 - 2003. All rights reserved.

Note

MISRA C refers to the guidelines for the use of the C language in vehicle-based software that have been created by the Motor Industry Software Reliability Association (MISRA), a nonprofit organization for software reliability that was organized primarily by the automotive industry. These guidelines stipulate 127 rules relating to the program description in C language, which are referred to as MISRA C rules. Broadly classified, these rules consist of two types of items: required and recommended.