diff options
| author | peter <peter@FreeBSD.org> | 1996-08-10 06:35:35 +0000 |
|---|---|---|
| committer | peter <peter@FreeBSD.org> | 1996-08-10 06:35:35 +0000 |
| commit | d6987f0ce13738a30ff52bb78cd8ff1fe6a63b23 (patch) | |
| tree | f4ebcb34cac6d837c9e87badb64e901f3e9e1919 /sys | |
| parent | ed5b9abd63e0dfcfc82294c571272aaaba400020 (diff) | |
| download | FreeBSD-src-d6987f0ce13738a30ff52bb78cd8ff1fe6a63b23.zip FreeBSD-src-d6987f0ce13738a30ff52bb78cd8ff1fe6a63b23.tar.gz | |
Trivial cosmetic tweak to make the i[56]86 CPU MHz reprting round to the
nearest .01 Mhz rather than simply truncating it downwards.
This hack makes this 89.999928 Mhz clock correctly round to the closer
90.00-MHz rather than 89.99-MHz:
> i586 clock: 89999928 Hz, i8254 clock: 1193152 Hz
> CPU: Pentium (90.00-MHz 586-class CPU)
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/amd64/amd64/identcpu.c | 8 | ||||
| -rw-r--r-- | sys/i386/i386/identcpu.c | 8 |
2 files changed, 10 insertions, 6 deletions
diff --git a/sys/amd64/amd64/identcpu.c b/sys/amd64/amd64/identcpu.c index d5acc8d..5ae7c1f 100644 --- a/sys/amd64/amd64/identcpu.c +++ b/sys/amd64/amd64/identcpu.c @@ -35,7 +35,7 @@ * SUCH DAMAGE. * * from: Id: machdep.c,v 1.193 1996/06/18 01:22:04 bde Exp - * $Id: identcpu.c,v 1.1 1996/07/08 19:44:38 wollman Exp $ + * $Id: identcpu.c,v 1.2 1996/08/02 21:15:47 bde Exp $ */ #include <sys/param.h> @@ -169,14 +169,16 @@ identifycpu(void) #if defined(I586_CPU) case CPUCLASS_586: printf("%d.%02d-MHz ", - i586_ctr_freq / 1000000, (i586_ctr_freq / 10000) % 100); + (i586_ctr_freq + 4999) / 1000000, + ((i586_ctr_freq + 4999) / 10000) % 100); printf("586"); break; #endif #if defined(I686_CPU) case CPUCLASS_686: printf("%d.%02d-MHz ", - i586_ctr_freq / 1000000, (i586_ctr_freq / 10000) % 100); + (i586_ctr_freq + 4999) / 1000000, + ((i586_ctr_freq + 4999) / 10000) % 100); printf("686"); break; #endif diff --git a/sys/i386/i386/identcpu.c b/sys/i386/i386/identcpu.c index d5acc8d..5ae7c1f 100644 --- a/sys/i386/i386/identcpu.c +++ b/sys/i386/i386/identcpu.c @@ -35,7 +35,7 @@ * SUCH DAMAGE. * * from: Id: machdep.c,v 1.193 1996/06/18 01:22:04 bde Exp - * $Id: identcpu.c,v 1.1 1996/07/08 19:44:38 wollman Exp $ + * $Id: identcpu.c,v 1.2 1996/08/02 21:15:47 bde Exp $ */ #include <sys/param.h> @@ -169,14 +169,16 @@ identifycpu(void) #if defined(I586_CPU) case CPUCLASS_586: printf("%d.%02d-MHz ", - i586_ctr_freq / 1000000, (i586_ctr_freq / 10000) % 100); + (i586_ctr_freq + 4999) / 1000000, + ((i586_ctr_freq + 4999) / 10000) % 100); printf("586"); break; #endif #if defined(I686_CPU) case CPUCLASS_686: printf("%d.%02d-MHz ", - i586_ctr_freq / 1000000, (i586_ctr_freq / 10000) % 100); + (i586_ctr_freq + 4999) / 1000000, + ((i586_ctr_freq + 4999) / 10000) % 100); printf("686"); break; #endif |
