From 3d6123e69ab879c72ff489afc5bf93ef0b7a94ce Mon Sep 17 00:00:00 2001
From: Michael Brown
Date: Tue, 8 Mar 2005 18:53:11 +0000
Subject: Initial revision

---
 src/arch/e1/include/bits/string.h | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 src/arch/e1/include/bits/string.h

(limited to 'src/arch/e1/include/bits/string.h')

diff --git a/src/arch/e1/include/bits/string.h b/src/arch/e1/include/bits/string.h
new file mode 100644
index 000000000..b6df2fcbc
--- /dev/null
+++ b/src/arch/e1/include/bits/string.h
@@ -0,0 +1,35 @@
+#ifndef ETHERBOOT_BITS_STRING_H
+#define ETHERBOOT_BITS_STRING_H
+
+/* define inline optimized string functions here */
+
+#define	__HAVE_ARCH_MEMCPY
+//extern void * memcpy(const void *d, const void *s, size_t count);
+
+#define __HAVE_ARCH_MEMCMP
+//extern int memcmp(const void * s ,const void * d ,size_t );
+
+#define __HAVE_ARCH_MEMSET
+//extern void * memset(const void * s, int c, size_t count);
+
+#define __HAVE_ARCH_MEMMOVE
+static inline void *memmove(void *s1, const void *s2, size_t n) {
+
+   unsigned int i;
+   char *tmp = s1;
+   char *cs2 = (char *) s2;
+
+   if (tmp < cs2) {
+      for(i=0; i<n; ++i, ++tmp, ++cs2)
+           *tmp =  *cs2;
+   }
+   else {
+      tmp += n - 1;
+      cs2 += n - 1;
+      for(i=0; i<n; ++i, --tmp, --cs2)
+              *tmp = *cs2;
+   }
+   return(s1);
+}
+
+#endif /* ETHERBOOT_BITS_STRING_H */
-- 
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