Module Name: src Committed By: pooka Date: Tue Mar 11 20:25:05 UTC 2014
Added Files: src/sys/rump/include/machine: cpu_counter.h Log Message: Reinstance cpu_counter.h so that we don't have to work around the MD implications everywhere else. To generate a diff of this commit: cvs rdiff -u -r0 -r1.3 src/sys/rump/include/machine/cpu_counter.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
Added files: Index: src/sys/rump/include/machine/cpu_counter.h diff -u /dev/null src/sys/rump/include/machine/cpu_counter.h:1.3 --- /dev/null Tue Mar 11 20:25:05 2014 +++ src/sys/rump/include/machine/cpu_counter.h Tue Mar 11 20:25:05 2014 @@ -0,0 +1,43 @@ +/* $NetBSD: cpu_counter.h,v 1.3 2014/03/11 20:25:05 pooka Exp $ */ + +/*- + * Copyright (c) 2014 Antti Kantee. All Rights Reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS + * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _SYS_RUMP_CPU_COUNTER_H_ +#define _SYS_RUMP_CPU_COUNTER_H_ + +#include <sys/types.h> + +#ifdef __HAVE_CPU_COUNTER +/* + * A very simple MI cpu "counter". Could start filling in MD ones ... + */ +#define cpu_hascounter() 0 +#define cpu_counter() 0 +#define cpu_counter32() 0 +#define cpu_frequency(a) 0 +#endif /* __HAVE_CPU_COUNTER */ + +#endif /* _SYS_RUMP_CPU_COUNTER_H_ */