[src/trunk]: src Also mention rdtsc() in passing.

[jruoho <jruoho%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/400bd6b1472e
branches:  trunk
changeset: 770604:400bd6b1472e
user:      jruoho <jruoho%NetBSD.org@localhost>
date:      Tue Oct 25 05:41:33 2011 +0000

description:
Also mention rdtsc() in passing.

diffstat:

 distrib/sets/lists/comp/mi       |   5 ++++-
 share/man/man9/man9.x86/Makefile |   5 +++--
 share/man/man9/man9.x86/rdmsr.9  |   3 ++-
 share/man/man9/man9.x86/tsc.9    |  12 ++++++++++--
 4 files changed, 19 insertions(+), 6 deletions(-)

diffs (112 lines):

diff -r a8cce3657c0e -r 400bd6b1472e distrib/sets/lists/comp/mi
--- a/distrib/sets/lists/comp/mi        Tue Oct 25 05:04:33 2011 +0000
+++ b/distrib/sets/lists/comp/mi        Tue Oct 25 05:41:33 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: mi,v 1.1697 2011/10/25 05:03:55 jruoho Exp $
+#      $NetBSD: mi,v 1.1698 2011/10/25 05:41:33 jruoho Exp $
 #
 # Note: don't delete entries from here - mark them as "obsolete" instead.
 #
@@ -10859,6 +10859,7 @@
 ./usr/share/man/cat9/x86/nmi_establish.0       comp-sys-catman         .cat
 ./usr/share/man/cat9/x86/rdmsr.0               comp-sys-catman         .cat
 ./usr/share/man/cat9/x86/rdmsr_safe.0          comp-sys-catman         .cat
+./usr/share/man/cat9/x86/rdtsc.0               comp-sys-catman         .cat
 ./usr/share/man/cat9/x86/tsc.0                 comp-sys-catman         .cat
 ./usr/share/man/cat9/x86/tsc_sync_ap.0         comp-sys-catman         .cat
 ./usr/share/man/cat9/x86/tsc_sync_bp.0         comp-sys-catman         .cat
@@ -16907,6 +16908,7 @@
 ./usr/share/man/html9/x86/nmi_establish.html   comp-sys-htmlman        html
 ./usr/share/man/html9/x86/rdmsr.html           comp-sys-htmlman        html
 ./usr/share/man/html9/x86/rdmsr_safe.html      comp-sys-htmlman        html
+./usr/share/man/html9/x86/rdtsc.html           comp-sys-htmlman        html
 ./usr/share/man/html9/x86/tsc.html             comp-sys-htmlman        html
 ./usr/share/man/html9/x86/tsc_sync_ap.html     comp-sys-htmlman        html
 ./usr/share/man/html9/x86/tsc_sync_bp.html     comp-sys-htmlman        html
@@ -23212,6 +23214,7 @@
 ./usr/share/man/man9/x86/nmi_establish.9       comp-sys-man            .man
 ./usr/share/man/man9/x86/rdmsr.9               comp-sys-man            .man
 ./usr/share/man/man9/x86/rdmsr_safe.9          comp-sys-man            .man
+./usr/share/man/man9/x86/rdtsc.9               comp-sys-man            .man
 ./usr/share/man/man9/x86/tsc.9                 comp-sys-man            .man
 ./usr/share/man/man9/x86/tsc_sync_ap.9         comp-sys-man            .man
 ./usr/share/man/man9/x86/tsc_sync_bp.9         comp-sys-man            .man
diff -r a8cce3657c0e -r 400bd6b1472e share/man/man9/man9.x86/Makefile
--- a/share/man/man9/man9.x86/Makefile  Tue Oct 25 05:04:33 2011 +0000
+++ b/share/man/man9/man9.x86/Makefile  Tue Oct 25 05:41:33 2011 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.4 2011/10/25 05:03:57 jruoho Exp $
+#      $NetBSD: Makefile,v 1.5 2011/10/25 05:41:35 jruoho Exp $
 
 MAN=   nmi.9 rdmsr.9 tsc.9 x86_msr_xcall.9
 
@@ -10,7 +10,8 @@
 MLINKS+=rdmsr.9 rdmsr_safe.9 \
        rdmsr.9 wrmsr.9
 
-MLINKS+=tsc.9 tsc_tc_init.9 \
+MLINKS+=tsc.9 rdtsc.9 \
+       tsc.9 tsc_tc_init.9 \
        tsc.9 tsc_sync_ap.9 \
        tsc.9 tsc_sync_bp.9 \
        tsc.9 tsc_sync_drift.9
diff -r a8cce3657c0e -r 400bd6b1472e share/man/man9/man9.x86/rdmsr.9
--- a/share/man/man9/man9.x86/rdmsr.9   Tue Oct 25 05:04:33 2011 +0000
+++ b/share/man/man9/man9.x86/rdmsr.9   Tue Oct 25 05:41:33 2011 +0000
@@ -1,4 +1,4 @@
-.\" $NetBSD: rdmsr.9,v 1.1 2011/10/25 05:03:57 jruoho Exp $
+.\" $NetBSD: rdmsr.9,v 1.2 2011/10/25 05:41:35 jruoho Exp $
 .\"
 .\" Copyright (c) 2011 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -109,4 +109,5 @@
 via
 .Fn x86_cpuid .
 .Sh SEE ALSO
+.Xr rdtsc 9 ,
 .Xr x86_msr_xcall 9
diff -r a8cce3657c0e -r 400bd6b1472e share/man/man9/man9.x86/tsc.9
--- a/share/man/man9/man9.x86/tsc.9     Tue Oct 25 05:04:33 2011 +0000
+++ b/share/man/man9/man9.x86/tsc.9     Tue Oct 25 05:41:33 2011 +0000
@@ -1,4 +1,4 @@
-.\" $NetBSD: tsc.9,v 1.3 2011/03/13 04:57:21 jruoho Exp $
+.\" $NetBSD: tsc.9,v 1.4 2011/10/25 05:41:35 jruoho Exp $
 .\"
 .\" Copyright (c) 2011 The NetBSD Foundation, Inc.
 .\" All rights reserved.
@@ -27,7 +27,7 @@
 .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 .\" POSSIBILITY OF SUCH DAMAGE.
 .\"
-.Dd March 13, 2011
+.Dd October 25, 2011
 .Dt TSC 9 x86
 .Os
 .Sh NAME
@@ -35,6 +35,8 @@
 .Nd Time Stamp Counter
 .Sh SYNOPSIS
 .In x86/x86/tsc.h
+.Ft uint64_t
+.Fn rdtsc "void"
 .Ft void
 .Fn tsc_tc_init "void"
 .Ft void
@@ -85,6 +87,11 @@
 is a monotonically increasing counter.
 .Sh FUNCTIONS
 .Bl -tag -width abcd
+.It Fn rdtsc ""
+The
+.Fn rdtsc
+function returns the value read from
+.Dv RDTSC .
 .It Fn tsc_tc_init ""
 The
 .Fn tsc_tc_init
@@ -148,4 +155,5 @@
 .Xr gettimeofday 2 ,
 .Xr hpet 4 ,
 .Xr hz 9 ,
+.Xr rdmsr 9 ,
 .Xr timecounter 9