How to Debug Memory in a Real-Time Multitasking Operating System

摘要

The present invention relates to a memory debug method in a real-time multi-task operating system (RMOS), and more particularly to a method for debugging a specific memory region in a real-time operating system in a system using a code division multiple access (CDMA) scheme.;The present invention includes the steps of receiving a memory debug command in units of time; Receiving an address of a memory to be debugged; Setting a debug time unit; Generating and driving a timer having an input time unit; Outputting data of an input memory address each time by a timer; And checking whether a memory debug stop command has been input.;The present invention prevents an abnormal operation of the processor due to an error in an application and overwrites the text of another application block or the data of a common library file, resulting in an unreliable operation of the processor. If a problem occurs, the problem can be detected and corrected for a specific memory area.