diff --git a/source/system/types.h b/source/system/types.h
new file mode 100644
index 000000000..dd7c3bf03
--- /dev/null
+++ b/source/system/types.h
@@ -0,0 +1,31 @@
+/*************/
+/*** Types ***/
+/*************/
+
+#ifndef __SYSTEM_TYPES_H__
+#define __SYSTEM_TYPES_H__
+
+/*****************************************************************************/
+typedef signed char			s8;
+typedef signed short		s16;
+typedef signed long			s32;
+typedef long long			s64;
+
+typedef unsigned char		u8;
+typedef unsigned short		u16;
+typedef unsigned long		u32;
+typedef unsigned long long	u64;
+
+typedef s8					S8;
+typedef s16					S16;
+typedef s32					S32;
+typedef s64					S64;
+
+typedef u8					U8;
+typedef u16					U16;
+typedef u32					U32;
+typedef u64					U64;
+
+/*****************************************************************************/
+
+#endif