TASKING VX-toolset for ARM User Guide

MISRA-C RulesFunctions16.116.216.316.416.516.616.716.816.916.10(R)(R)(R)(R)(R)(R)(A)(R)(R)(R)Functions shall not be defined with variable numbers of arguments.Functions shall not call themselves, either directly or indirectly. A violation will bereported for direct or indirect recursive function calls in the source file being checked.Recursion via functions in other source files, or recursion via function pointers is notdetected.Identifiers shall be given for all of the parameters in a function prototype declaration.The identifiers used in the declaration and definition of a function shall be identical.Functions with no parameters shall be declared with parameter type void.The number of arguments passed to a function shall match the number of parameters.A pointer parameter in a function prototype should be declared as pointer to constif the pointer is not used to modify the addressed object.All exit paths from a function with non-void return type shall have an explicit returnstatement with an expression.A function identifier shall only be used with either a preceding &, or with aparenthesized parameter list, which may be empty.If a function returns error information, then that error information shall be tested. Aviolation is reported when the return value of a function is ignored.Pointers and arraysx17.1(R)Pointer arithmetic shall only be applied to pointers that address an array or arrayelement.x17.2(R)Pointer subtraction shall only be applied to pointers that address elements of thesame array.17.3(R)>, >=,