1 files changed, 30 insertions, 0 deletions
diff --git a/src/lib/simd/simd_32.h b/src/lib/simd/simd_32.h
new file mode 100644
index 000000000..15f882fea
--- /dev/null
+++ b/src/lib/simd/simd_32.h
@@ -0,0 +1,30 @@
+/*
+* Lightweight wrappers for SIMD operations
+* (C) 2009,2011 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_SIMD_32_H__
+#define BOTAN_SIMD_32_H__
+
+#include <botan/types.h>
+
+#if defined(BOTAN_HAS_SIMD_SSE2)
+  #include <botan/internal/simd_sse2.h>
+  namespace Botan { typedef SIMD_SSE2 SIMD_32; }
+
+#elif defined(BOTAN_HAS_SIMD_ALTIVEC)
+  #include <botan/internal/simd_altivec.h>
+  namespace Botan { typedef SIMD_Altivec SIMD_32; }
+
+#elif defined(BOTAN_HAS_SIMD_SCALAR)
+  #include <botan/internal/simd_scalar.h>
+  namespace Botan { typedef SIMD_Scalar<u32bit,4> SIMD_32; }
+
+#else
+  #error "No SIMD module defined"
+
+#endif
+
+#endif