The software application published by Wind River that features the module or configuration called **FL_P_ADD_ARCH_4OCD_Cfg1** is likely **VxWorks**, which is an RTOS (Real-Time Operating System) commonly used in embedded systems.
As for **FL_P_ADD_ARCH_4OCD_Cfg1**, it typically refers to a specific configuration setting or module within the VxWorks environment, possibly related to the support for hardware with On-Chip Debugging (OCD)