vppinfra: Add macro for targeted prefetching 82/41182/2
authorNiyaz Murshed <[email protected]>
Mon, 24 Jun 2024 20:38:11 +0000 (20:38 +0000)
committerFan Zhang <[email protected]>
Wed, 17 Jul 2024 14:59:26 +0000 (14:59 +0000)
commit1d3faf0c578e27acb0bb39605365f9d6fbb7365b
tree43c405efdc832901da7a235dcfa596f0495ad540
parent99213e0836aad04a1717e26e87d3830fe71e7f9f
vppinfra: Add macro for targeted prefetching

In Arm platform, targeted prefetching[1] is supported. Adding this in infra
to use it in future optimisation.

[1] https://developer.arm.com/documentation/101458/2404/Optimize/Prefetching-with---builtin-prefetch

Type: improvement
Change-Id: Id3e2a274628289707840a6b2ba4b83c5e4add60b
Signed-off-by: Niyaz Murshed <[email protected]>
src/vppinfra/cache.h