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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2005-11-04 17:50:34 +0000 |
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| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2005-11-04 17:50:34 +0000 |
| commit | 5acb4d0bc674cf218a50c78766910c0656fcd83d (patch) | |
| tree | b499f53feb18f480398971bdba6dd99ffce3bd9d | |
| parent | 2005-11-04 Ralf Corsepius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-5acb4d0bc674cf218a50c78766910c0656fcd83d.tar.bz2 | |
New.
| -rw-r--r-- | c/src/lib/libcpu/i386/byteorder.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/c/src/lib/libcpu/i386/byteorder.h b/c/src/lib/libcpu/i386/byteorder.h new file mode 100644 index 0000000000..06a3e22bb9 --- /dev/null +++ b/c/src/lib/libcpu/i386/byteorder.h @@ -0,0 +1,22 @@ +/* + * The license and distribution terms for this file may be + * found in found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#ifndef _LIBCPU_BYTEORDER_H +#define _LIBCPU_BYTEORDER_H + +static inline void st_le32(volatile uint32_t *addr, uint32_t value) +{ + *(addr)=value ; +} + +static inline uint32_t ld_le32(volatile uint32_t *addr) +{ + return(*addr); +} + +#endif |