topic fsl_memcpy in T-Series

fsl_memcpy

michayardeny — Sun, 08 Oct 2017 10:15:30 GMT

1. I reviewed the fsl_memcpy procudure in the SDK v1.6 for e5500 my question if there is available results of the memcpy_test?

2. I want to run memcpy test with the SDK how do I do it ?

Re: fsl_memcpy

Pavel — Tue, 10 Oct 2017 03:45:43 GMT

There are no similar procedures in the SDK v1.6 for e5500. For example see the T1040rdb kernel source using the following path:

QorIQ-SDK-V1.6-20140619-yocto/build_t1040rdb_release/tmp/work/t1040rdb-fsl-linux/linux-qoriq-sdk/3.12-r0/git

Have a great day,
Pavel Chubakov

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Re: fsl_memcpy

michayardeny — Tue, 10 Oct 2017 08:13:34 GMT

May be I was wrong in my question but at the same build QorIQ-SDK-V1.6-20140619-yocto/build_t1040rdb_release/tmp/work/ppce5500-fsl-linux/libppc/git-r0/git/fsl-opt-lib/tests/memcpy/memcpy_test.c

e5500 is the architecture of t1040rdb. So the question is precisely if that all build with this BSP how can I activate the test.

Best Regards

Micha

Re: fsl_memcpy

Pavel — Wed, 11 Oct 2017 03:04:14 GMT

This procedure is not procedure from kernel source.

Look at the Section 3.3.19 in NXP SDK 2.0-1703 documentation (FAQ). Find the following:"How do I install source code, modify source code and rebuild u-boot/kernel" and "How to add a pre-built ppc binary into the rootfs"

Have a great day,
Pavel Chubakov