Changeset 178 for soft/giet_vm/libs/stdio.h

Timestamp:

Jul 22, 2012, 12:06:11 PM (12 years ago)

Author:

karaoui

Message:

updating libs.

File:

• soft/giet_vm/libs/stdio.h (modified) (2 diffs)

soft/giet_vm/libs/stdio.h

@@ -10 +10 @@
 
 #include <mapping_info.h>
+#include <common.h>
 
 /* MIPS32 related functions */
@@ -66 +67 @@
 unsigned int giet_procnumber();
 
-/*
- * memcpy function
- * This function is required because it can be gnerated by GCC 
- * during compilation so we must provide it.
- * Code taken from MutekH.
- */
-static inline void *memcpy(void *_dst, const void *_src, unsigned int size)
-{
-    unsigned int *dst = _dst;
-    const unsigned int *src = _src;
-
-    /* if source and destination buffer are word-aligned,
-     * then copy word-by-word */
-    if (!((unsigned int)dst & 3) && !((unsigned int)src & 3))
-        while (size > 3) {
-            *dst++ = *src++;
-            size -= 4;
-        }
-
-    unsigned char *cdst = (unsigned char*)dst;
-    unsigned char *csrc = (unsigned char*)src;
-
-    /* byte-by-byte copy */
-    while (size--) {
-        *cdst++ = *csrc++;
-    }
-    return _dst;
-}
 
 #endif
-