From de4337ab213f1d688efc566f2a531d4797702afa Mon Sep 17 00:00:00 2001 From: kardel Date: Wed, 7 Jun 2006 22:33:33 +0000 Subject: merge FreeBSD timecounters from branch simonb-timecounters - struct timeval time is gone time.tv_sec -> time_second - struct timeval mono_time is gone mono_time.tv_sec -> time_uptime - access to time via {get,}{micro,nano,bin}time() get* versions are fast but less precise - support NTP nanokernel implementation (NTP API 4) - further reading: Timecounter Paper: http://phk.freebsd.dk/pubs/timecounter.pdf NTP Nanokernel: http://www.eecis.udel.edu/~mills/ntp/html/kern.html --- sys/dev/raidframe/rf_etimer.h | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) (limited to 'sys/dev/raidframe') diff --git a/sys/dev/raidframe/rf_etimer.h b/sys/dev/raidframe/rf_etimer.h index 140918e22a7..4e38b2b887b 100644 --- a/sys/dev/raidframe/rf_etimer.h +++ b/sys/dev/raidframe/rf_etimer.h @@ -1,4 +1,4 @@ -/* $NetBSD: rf_etimer.h,v 1.10 2005/12/11 12:23:37 christos Exp $ */ +/* $NetBSD: rf_etimer.h,v 1.11 2006/06/07 22:33:37 kardel Exp $ */ /* * Copyright (c) 1995 Carnegie-Mellon University. * All rights reserved. @@ -42,19 +42,13 @@ struct RF_Etimer_s { #define RF_ETIMER_START(_t_) \ { \ - int _s; \ memset(&(_t_), 0, sizeof (_t_)); \ - _s = splclock(); \ - (_t_).st = mono_time; \ - splx(_s); \ + getmicrouptime(&(_t_).st); \ } #define RF_ETIMER_STOP(_t_) \ { \ - int _s; \ - _s = splclock(); \ - (_t_).et = mono_time; \ - splx(_s); \ + getmicrouptime(&(_t_).et); \ } #define RF_ETIMER_EVAL(_t_) \ -- cgit