source: rtems/bsps/mips/shared/timer/gettime.S @ b6755af

5
Last change on this file since b6755af was b6755af, checked in by Sebastian Huber <sebastian.huber@…>, on Mar 9, 2018 at 3:45:56 PM

bsps/mips: Move libcpu content to bsps

This patch is a part of the BSP source reorganization.

Update #3285.

  • Property mode set to 100644
File size: 1.1 KB
Line 
1/*  gettime.s
2 *
3 *  This file contains the assembly code for the IDT 4650 timer driver.
4 *
5 *  Author:     Craig Lebakken <craigl@transition.com>
6 *
7 *  COPYRIGHT (c) 1996 by Transition Networks Inc.
8 *
9 *  To anyone who acknowledges that this file is provided "AS IS"
10 *  without any express or implied warranty:
11 *      permission to use, copy, modify, and distribute this file
12 *      for any purpose is hereby granted without fee, provided that
13 *      the above copyright notice and this notice appears in all
14 *      copies, and that the name of Transition Networks not be used in
15 *      advertising or publicity pertaining to distribution of the
16 *      software without specific, written prior permission.
17 *      Transition Networks makes no representations about the suitability
18 *      of this software for any purpose.
19 */
20
21/* @(#)gettime.S       08/20/96     1.2 */
22
23#include <rtems/mips/iregdef.h>
24#include <rtems/mips/idtcpu.h>
25#include <rtems/asm.h>
26
27FRAME(mips_read_timer,sp,0,ra)
28        .set noreorder
29        mfc0 v0,C0_COUNT
30        nop
31        j ra
32        .set reorder
33ENDFRAME(mips_read_timer)
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