1 files changed, 71 insertions, 0 deletions
diff --git a/cpukit/libcsupport/include/rtems/_stdint.h b/cpukit/libcsupport/include/rtems/_stdint.h
new file mode 100644
index 0000000000..8f2fc180b5
--- /dev/null
+++ b/cpukit/libcsupport/include/rtems/_stdint.h
@@ -0,0 +1,71 @@
+/*
+ *  COPYRIGHT (c) 2004.
+ *  Ralf Corsepius, Ulm/Germany.
+ *
+ *  The license and distribution terms for this file may be
+ *  found in the file LICENSE in this distribution or at
+ *  http://www.rtems.org/license/LICENSE.
+ *
+ *  $Id$
+ */
+
+#ifndef __rtems__stdint_h
+#define __rtems__stdint_h
+
+#ifdef __GNUC__
+#define __EXP(x) __##x##__
+#else
+#define __EXP(x) x
+#include <limits.h>
+#endif
+
+#if __EXP(SCHAR_MAX) == 0x7f
+typedef signed char __rtems_int8_t ;
+typedef unsigned char __rtems_uint8_t ;
+#endif
+
+#if __EXP(INT_MAX) == 0x7fff
+typedef signed int __rtems_int16_t;
+typedef unsigned int __rtems_uint16_t;
+#elif __EXP(SHRT_MAX) == 0x7fff
+typedef signed short __rtems_int16_t;
+typedef unsigned short __rtems_uint16_t;
+#elif __EXP(SCHAR_MAX) == 0x7fff
+typedef signed char __rtems_int32_t;
+typedef unsigned char __rtems_uint32_t;
+#endif
+
+#if __EXP(INT_MAX) == 0x7fffffff
+typedef signed int __rtems_int32_t;
+typedef unsigned int __rtems_uint32_t;
+#elif __EXP(LONG_MAX) == 0x7fffffff
+typedef signed long __rtems_int32_t;
+typedef unsigned long __rtems_uint32_t;
+#define __rtems_long32 1
+#elif __EXP(SHRT_MAX) == 0x7fffffff
+typedef signed short __rtems_int32_t;
+typedef unsigned short __rtems_uint32_t;
+#elif __EXP(SCHAR_MAX) == 0x7fffffff
+typedef signed char __rtems_int32_t;
+typedef unsigned char __rtems_uint32_t;
+#endif
+
+#if __EXP(LONG_MAX) == 0x7fffffffffffffff
+typedef signed long int __rtems_int64_t;
+typedef unsigned long int __rtems_uint64_t;
+#define __rtems_long64 1
+#elif  __EXP(LONG_LONG_MAX) == 0x7fffffffffffffff
+typedef signed long int __rtems_int64_t;
+typedef unsigned long int __rtems_uint64_t;
+#define __rtems_longlong64 1
+#elif  __EXP(INT_MAX) == 0x7fffffffffffffff
+typedef signed int __rtems_int64_t;
+typedef unsigned int __rtems_uint64_t;
+#endif
+
+#undef __EXP
+
+typedef signed long     intptr_t;
+typedef unsigned long   uintptr_t;
+
+#endif /* __rtems__stdint_h */