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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:49:45 +0000
commit2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch)
tree848558de17fb3008cdf4d861b01ac7781903ce39 /tools/perf/util/memswap.h
parentInitial commit. (diff)
downloadlinux-upstream.tar.xz
linux-upstream.zip
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/perf/util/memswap.h')
-rw-r--r--tools/perf/util/memswap.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/tools/perf/util/memswap.h b/tools/perf/util/memswap.h
new file mode 100644
index 000000000..2c38e8c2d
--- /dev/null
+++ b/tools/perf/util/memswap.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef PERF_MEMSWAP_H_
+#define PERF_MEMSWAP_H_
+
+#include <linux/types.h>
+
+union u64_swap {
+ u64 val64;
+ u32 val32[2];
+};
+
+void mem_bswap_64(void *src, int byte_size);
+void mem_bswap_32(void *src, int byte_size);
+
+#endif /* PERF_MEMSWAP_H_ */