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authorDamjan Marion <dmarion@me.com>2020-02-12 20:33:01 +0100
committerDamjan Marion <dmarion@me.com>2020-02-12 21:53:07 +0000
commite7d89963edaabad59bea24e09d253fddbf04e39f (patch)
treefa02891f23e94024906f843039609abad4917cad
parent9372374f0de1d4b2767bd8c9dbaa868a9975dfaa (diff)
vppinfra: add clib_prefetch_load and clib_prefetch_store
For people tired of typen CLIB_CACHE_LINE_BYTES.... Type: improvement Change-Id: I7658a8525ff6e3edc81a29b05a6fda33e537806e Signed-off-by: Damjan Marion <dmarion@me.com>
-rw-r--r--src/vppinfra/cache.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/vppinfra/cache.h b/src/vppinfra/cache.h
index e2c406d8432..04f91e00061 100644
--- a/src/vppinfra/cache.h
+++ b/src/vppinfra/cache.h
@@ -90,6 +90,18 @@ do { \
#undef _
+static_always_inline void
+clib_prefetch_load (void *p)
+{
+ CLIB_PREFETCH (p, CLIB_CACHE_LINE_BYTES, LOAD);
+}
+
+static_always_inline void
+clib_prefetch_store (void *p)
+{
+ CLIB_PREFETCH (p, CLIB_CACHE_LINE_BYTES, STORE);
+}
+
#endif /* included_clib_cache_h */