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author | Jennifer Averett <jennifer.averett@oarcorp.com> | 2012-04-18 09:46:21 -0500 |
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committer | Jennifer Averett <jennifer.averett@oarcorp.com> | 2012-04-18 09:46:21 -0500 |
commit | d8c5df73f682881aba1baa5730b4234f8f26c4ab (patch) | |
tree | 1e62bee56e37e636c731d00e29a807ce643cb8aa /rtemsbsd/freebsd/machine/cpu.h | |
parent | Add BUS_DMA(9) support for mbufs (diff) | |
download | rtems-libbsd-d8c5df73f682881aba1baa5730b4234f8f26c4ab.tar.bz2 |
Moved rtems-bsd-cyclecount.c to cpu.h
Diffstat (limited to 'rtemsbsd/freebsd/machine/cpu.h')
-rw-r--r-- | rtemsbsd/freebsd/machine/cpu.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/rtemsbsd/freebsd/machine/cpu.h b/rtemsbsd/freebsd/machine/cpu.h new file mode 100644 index 00000000..625cd962 --- /dev/null +++ b/rtemsbsd/freebsd/machine/cpu.h @@ -0,0 +1,34 @@ +/** + * @file + * + * @ingroup rtems_bsd_rtems + * + * @brief TODO. + */ + +/* + * COPYRIGHT (c) 2012. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + */ + +#ifndef _MACHINE_CPU_H_ +#define _MACHINE_CPU_H_ + + +#include <string.h> +#include <stdio.h> +#include <rtems.h> + +#ifdef _KERNEL +static __inline u_int64_t +get_cyclecount(void) +{ + return rtems_clock_get_ticks_since_boot(); +} +#endif /* _KERNEL */ + +#endif /* !MACHINE_CPU_H */ |