From 39fb8f0705c60f3aedfe10a44a25b02ac1f4906d Mon Sep 17 00:00:00 2001
From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 10 Jan 2005 21:31:13 +0000
Subject: Jean-Philippe Bernardy: C versions of memset() and memcpy() for archs
 with no asm optimized versions.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@5550 a1c6a512-1295-4272-9138-f99709370657
---
 firmware/SOURCES         |  3 +++
 firmware/common/string.c | 19 +++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 firmware/common/string.c

(limited to 'firmware')

diff --git a/firmware/SOURCES b/firmware/SOURCES
index 6df69bf2a3..e6c007c1d0 100644
--- a/firmware/SOURCES
+++ b/firmware/SOURCES
@@ -1,3 +1,6 @@
+#ifdef ARCHOS_GMINI120
+common/string.c
+#endif
 #ifdef IRIVER_H100
 crt0.S
 backlight.c
diff --git a/firmware/common/string.c b/firmware/common/string.c
new file mode 100644
index 0000000000..373aa92273
--- /dev/null
+++ b/firmware/common/string.c
@@ -0,0 +1,19 @@
+/* For archs that lack assembly optimized versions of those */
+
+#include "string.h"
+
+_PTR _EXFUN(memset,(_PTR, int, size_t));
+
+_PTR memset(_PTR data, int val, size_t count)
+{
+    for (int i=0; i < count; i++)
+        ((char*)data)[i] = val;
+    return data;
+}
+
+_PTR memcpy(_PTR dst, const _PTR src, size_t count)
+{
+    for (int i=0; i < count; i++)
+        ((char*)dst)[i] = ((char*)src)[i];
+    return dst;
+}
-- 
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