Vxworks Command Cheat Sheet Info

: Spawns a new task starting at the specified function with provided arguments. td "taskName" or taskID : Deletes a specific task. ts "taskName" or taskID : Suspends a task. tr "taskName" or taskID : Resumes a suspended task.

: Displays the current VxWorks kernel version and build date. Task Management vxworks command cheat sheet

While VxWorks supports standard Unix-like navigation, the syntax requires quotes. : Basic directory navigation and listing. ld < filename : Loads an object module into memory from a file. unld "moduleName" : Unloads a previously loaded module. Usage Tips for Developers : Always remember to quote strings (e.g., cd "host:C/" Vi Editing : The shell supports a subset of : Spawns a new task starting at the

| Command | Description | |---------|-------------| | ld <filename> | Load object module (e.g., .out file) | | unld <moduleId> | Unload module | | moduleShow | List loaded modules | | symShow [pattern] | Show global symbols | | symFind <name> | Find symbol address | tr "taskName" or taskID : Resumes a suspended task

VxWorks is a premier real-time operating system (RTOS) used in everything from Mars rovers to industrial controllers. Navigating its shell is a fundamental skill for any embedded engineer. This cheat sheet serves as a comprehensive reference for the most essential VxWorks commands, ranging from basic task management to advanced system debugging.

VxWorks 7 introduced a newer, more modular shell with additional commands (often C++ aware).