Msrtool: Difference between revisions
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'''msrtool''' is a small utility that dumps chipset-specific MSR registers. | '''msrtool''' is a small utility that dumps chipset-specific MSR registers. | ||
== Supported chipsets == | == Supported OSes and chipsets == | ||
'''OSes:''' | |||
* Linux with /dev/cpu/*/msr | |||
* Darwin / OS X with DirectIO | |||
* FreeBSD with /dev/cpuctl* | |||
'''Chipsets:''' | |||
* AMD Geode GX2 | |||
* AMD Geode LX | * AMD Geode LX | ||
* AMD Geode CS5536 | * AMD Geode CS5536 | ||
* AMD K8 | * AMD K8 | ||
* Intel Pentium III and later | |||
== Installation == | == Installation == | ||
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'''Manual installation''' | '''Manual installation''' | ||
$ | $ '''git clone http://review.coreboot.org/p/coreboot.git''' | ||
$ cd msrtool | $ '''cd coreboot/util/msrtool''' | ||
$ ./configure | $ '''./configure''' | ||
$ make | $ '''make''' | ||
$ sudo make install | $ '''sudo make install''' | ||
You can [ | You can browse the [https://review.coreboot.org/gitweb/cgit/coreboot.git/tree/util/msrtool msrtool source code in cgit]. | ||
== Usage == | == Usage == | ||
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Show basic information: | Show basic information: | ||
$ msrtool | $ '''msrtool''' | ||
Please see '''msrtool -h''' for information on various other options. | Please see '''msrtool -h''' for information on various other options. | ||
Latest revision as of 23:00, 29 April 2016
msrtool is a small utility that dumps chipset-specific MSR registers.
Supported OSes and chipsets
OSes:
- Linux with /dev/cpu/*/msr
- Darwin / OS X with DirectIO
- FreeBSD with /dev/cpuctl*
Chipsets:
- AMD Geode GX2
- AMD Geode LX
- AMD Geode CS5536
- AMD K8
- Intel Pentium III and later
Installation
Manual installation
$ git clone http://review.coreboot.org/p/coreboot.git $ cd coreboot/util/msrtool $ ./configure $ make $ sudo make install
You can browse the msrtool source code in cgit.
Usage
Show basic information:
$ msrtool
Please see msrtool -h for information on various other options.
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