DYNAMIC THREAD STATUS RETRIEVAL USING INTER-THREAD COMMUNICATION

A circuit arrangement, method, and program product for dynamically providing a status of a hardware thread/hardware resource independent of the operation of the hardware thread/hardware resource using an inter-thread communication protocol. A master hardware thread may be configured to communicate status requests to associated slave hardware threads and/or hardware resources. Each slave hardware thread/hardware resource may be configured with hardware logic configured to automatically determine status information for the slave hardware thread/hardware resource and communicate a status response to the master hardware thread independent of the operation of the slave hardware thread/hardware resource.