From 102c29769fa7cd564053ea41735395f428b6f197 Mon Sep 17 00:00:00 2001
From: Aurelien Jarno <aurelien@aurel32.net>
Date: Thu, 6 Jan 2011 22:43:13 +0100
Subject: [PATCH] bswap.h: add cpu_to_be64wu()
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
---
bswap.h | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/bswap.h b/bswap.h
index 20caae63ea..82a79517db 100644
--- a/bswap.h
+++ b/bswap.h
@@ -144,6 +144,7 @@ CPU_CONVERT(le, 64, uint64_t)
#define cpu_to_be16wu(p, v) cpu_to_be16w(p, v)
#define cpu_to_be32wu(p, v) cpu_to_be32w(p, v)
+#define cpu_to_be64wu(p, v) cpu_to_be64w(p, v)
#else
@@ -201,6 +202,20 @@ static inline void cpu_to_be32wu(uint32_t *p, uint32_t v)
p1[3] = v & 0xff;
}
+static inline void cpu_to_be64wu(uint64_t *p, uint64_t v)
+{
+ uint8_t *p1 = (uint8_t *)p;
+
+ p1[0] = v >> 56;
+ p1[1] = v >> 48;
+ p1[2] = v >> 40;
+ p1[3] = v >> 32;
+ p1[4] = v >> 24;
+ p1[5] = v >> 16;
+ p1[6] = v >> 8;
+ p1[7] = v & 0xff;
+}
+
#endif
#ifdef HOST_WORDS_BIGENDIAN
--
2.30.2