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libkokyu-dev - ACE scheduling and dispatching library - development files… more info»
This example is a very simple example, showing how to use the Kokyu dispatcher to dispatch command objects in a EDF manner. The test configures the Kokyu dispatcher with a single EDF lane. Typically this would be done by an EDF scheduler which assigns priorities to tasks based on the deadlines for tasks. To ensure that the command objects enqueued in the dispatcher are dispatched in the correct order, we enqueue the command objects and *then* activate the dispatcher. Only when the dispatcher is activated, the thread watching each dispatch queue starts running. To run this example, ./test -p<fifo|rr|other> The following is the expected output Deadline of command1 is 1065966081 Deadline of command2 is 1065966131 Deadline of command3 is 1065966031 command 3 executed command 1 executed command 2 executed Note that the deadlines are absolute deadlines.