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This article mainly introduces how to achieve APP self-startup in Utility, which is very detailed and has a certain reference value. Interested friends must read it!

A common way to start an application (APP/Application/Task+RTP) in VxWorks is to use taskSpawn () / rtpSpawn () to create and activate the corresponding Task/RTP. So where should our first taskSpawn () / rtpSpawn () statement go? That is, how to make the VxWorks system start APP automatically?

Just find the last function that the VxWorks system executes when it starts, and let this function call our own APP.

Open the prjConfig.c file in the VIP project directory and you can see the entry function usrRoot () of VxWorks's first Task tRootTask. The last function called by usrRoot () is usrAppInit ()

The above is all the contents of the article "how to achieve APP self-startup in Utility". Thank you for reading! Hope to share the content to help you, more related knowledge, welcome to follow the industry information channel!

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