[src/trunk]: src/sys/arch/sparc64/sparc64 Use clockfreq() to print a system t...

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

details:   https://anonhg.NetBSD.org/src/rev/5771279cd738
branches:  trunk
changeset: 797718:5771279cd738
user:      nakayama <nakayama%NetBSD.org@localhost>
date:      Fri Jul 25 17:54:50 2014 +0000

description:
Use clockfreq() to print a system tick frequency.

The stick-frequency of Fire V100 is 5555555Hz and printing it as
5.555MHz instead of 5MHz is more precise.

diffstat:

 sys/arch/sparc64/sparc64/clock.c |  17 +++++++++--------
 sys/arch/sparc64/sparc64/cpu.c   |   8 ++++----
 2 files changed, 13 insertions(+), 12 deletions(-)

diffs (80 lines):

diff -r 565ebd98f8eb -r 5771279cd738 sys/arch/sparc64/sparc64/clock.c
--- a/sys/arch/sparc64/sparc64/clock.c  Fri Jul 25 17:53:59 2014 +0000
+++ b/sys/arch/sparc64/sparc64/clock.c  Fri Jul 25 17:54:50 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: clock.c,v 1.116 2014/06/10 18:27:41 palle Exp $ */
+/*     $NetBSD: clock.c,v 1.117 2014/07/25 17:54:50 nakayama Exp $ */
 
 /*
  * Copyright (c) 1992, 1993
@@ -55,7 +55,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.116 2014/06/10 18:27:41 palle Exp $");
+__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.117 2014/07/25 17:54:50 nakayama Exp $");
 
 #include "opt_multiprocessor.h"
 
@@ -511,16 +511,17 @@
 
                if (ci->ci_system_clockrate[0] == 0) {
                        aprint_normal("No counter-timer -- using %%tick "
-                           "at %luMHz as system clock.\n",
-                           (unsigned long)ci->ci_cpu_clockrate[1]);
+                           "at %sMHz as system clock.\n",
+                           clockfreq(ci->ci_cpu_clockrate[0]));
 
                        /* We don't have a counter-timer -- use %tick */
                        tickintr_establish(PIL_CLOCK, tickintr);
                } else if (CPU_ISSUN4U && CPU_IS_HUMMINGBIRD()) {
 #if NPSYCHO > 0
                        aprint_normal("No counter-timer -- using STICK "
-                           "at %luMHz as system clock.\n",
-                           (unsigned long)ci->ci_system_clockrate[1]);
+                           "at %sMHz as system clock.\n",
+                           clockfreq(ci->ci_system_clockrate[0]));
+
                        /* We don't have a counter-timer -- use STICK */
                        stick2eintr_establish(PIL_CLOCK, stick2eintr);
 #else
@@ -528,8 +529,8 @@
 #endif
                } else {
                        aprint_normal("No counter-timer -- using %%stick "
-                           "at %luMHz as system clock.\n",
-                           (unsigned long)ci->ci_system_clockrate[1]);
+                           "at %sMHz as system clock.\n",
+                           clockfreq(ci->ci_system_clockrate[0]));
 
                        /* We don't have a counter-timer -- use %stick */
                        stickintr_establish(PIL_CLOCK, stickintr);
diff -r 565ebd98f8eb -r 5771279cd738 sys/arch/sparc64/sparc64/cpu.c
--- a/sys/arch/sparc64/sparc64/cpu.c    Fri Jul 25 17:53:59 2014 +0000
+++ b/sys/arch/sparc64/sparc64/cpu.c    Fri Jul 25 17:54:50 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: cpu.c,v 1.114 2014/07/25 17:21:32 nakayama Exp $ */
+/*     $NetBSD: cpu.c,v 1.115 2014/07/25 17:54:50 nakayama Exp $ */
 
 /*
  * Copyright (c) 1996
@@ -52,7 +52,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.114 2014/07/25 17:21:32 nakayama Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.115 2014/07/25 17:54:50 nakayama Exp $");
 
 #include "opt_multiprocessor.h"
 
@@ -349,8 +349,8 @@
        aprint_naive("\n");
 
        if (ci->ci_system_clockrate[0] != 0) {
-               aprint_normal_dev(dev, "system tick frequency %d MHz\n", 
-                   (int)ci->ci_system_clockrate[1]);
+               aprint_normal_dev(dev, "system tick frequency %s MHz\n",
+                   clockfreq(ci->ci_system_clockrate[0]));
        }
        aprint_normal_dev(dev, "");