Need an optimized memory copy routine for e5500 (t1042)

[michayardeny]

We are facing an issue of memory copy speed we used to have an optimized version for P2020 using SPE optimization. On the core we are using now we can't use that kind of optimization and we need something to optimize under the t1042 (32Bit Mode).

[Pavel]

NXP SDK uses memcpy procedure. See the following page:

https://www.embedded.com/design/configurable-systems/4024961/Optimizing-Memcpy-improves-speed

Look at also the following page about GCC optimization. Find inline possibility for memcpy.

Have a great day,
Pavel Chubakov

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------