Difference between BSP and PSP

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Difference between BSP and PSP

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thippeswamyj
Contributor I

  Hi friends ....

                              1.   any one can tell me whats the main Difference between BSP and PSP ...

                          2.   what i have to configure in BSP (means i taken uart as peripheral where i have configure ) ....

    regards

     Thippeswamy j

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stevejanisch
Contributor IV

There is already a good discussion of this topic here: https://community.freescale.com/thread/96370

As far as I can tell, the term PSP (processor support package) is somewhat unique to Freescale (at least I haven't run into the term with other manufacturers).  It is primarily focused on a particular processor line and includes code for the core processor and built in modules.

BSP (board support package) is a rather generic industry term and includes the complete system, including external RAM, ROM, IO, and peripherals.  You can get a good industry generic definition of BSP at http://en.wikipedia.org/wiki/Board_support_package.

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thippeswamyj
Contributor I

Thanks u steve now i got idea regarding these two topics.......

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