Import newlib and create makefile

1 files changed, 15 insertions, 0 deletions

diff --git a/newlib/libc/machine/sparc/shuffle.c b/newlib/libc/machine/sparc/shuffle.c
new file mode 100644
index 0000000..2c2ec1c
--- /dev/null
+++ b/newlib/libc/machine/sparc/shuffle.c
@@ -0,0 +1,15 @@
+/* Cover function to sparclet `shuffle' instruction.
+
+   This file is in the public domain.  */
+
+#ifdef __sparclet__
+
+int
+shuffle (int a, int b)
+{
+  int res;
+  __asm__ ("shuffle %1,%2,%0" : "=r" (res) : "r" (a), "r" (b));
+  return res;
+}
+
+#endif