Temperature Monitoring for Via CPU

[DigitalSpirit]

How determine temperature via nano cpu ?

[DigitalSpirit]

I fiind linux driver
http://os1a.cs.columbia.edu/lxr/source/drivers/hwmon/via-cputemp.c
Driver simply read cpu msr register?

case 0xA:
122                 /* C7 A */
123         case 0xD:
124                 /* C7 D */
125                 data->msr = 0x1169;
126                 break;
127         case 0xF:
128                 /* Nano */
129                 data->msr = 0x1423;

Can i use this for cpu temp measure?

kldload cpuctl
printf '%d\n' `cpucontrol -m 0x1423 /dev/cpuctl0 | cut -f 4 -d" "`

[DigitalSpirit]

I make kernel module for monitoring cpu temperature
https://dl.dropbox.com/u/75811597/viatemp.tar