tree c3789a26d89ed808022ca91571e10196dc0e4937
parent b11f7e2b6b4e249f544299ab5ad64309723535eb
author Maxim Polyakov <max.senia.poliak@gmail.com> 1570635323 +0300
committer Nico Huber <nico.h@gmx.de> 1629202826 +0000

inteltool: Allow to set cores range for MSRs dump

Adds the ability to output MSRs dump for the specified range of CPU
cores. This makes it easier to reverse engineer server multicore
processors using the inteltool utility.

The range is set using --cpu-range <start>[-<end>] command line option:

  $ sudo ./inteltool -M --cpu-range 0-7
  $ sudo ./inteltool -M --cpu-range 7-15
  $ sudo ./inteltool -M --cpu-range 32

  $ sudo ./inteltool -M will print a register dump for all cores, just
as before.

Change-Id: I3a037cf7ac270d2b51d6e453334c358ff47b4105
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35919
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>