u-boot-brain/arch/x86
Simon Glass cb3b2e62ca x86: Add an 'mtrr' command to list and adjust MTRRs
It is useful to be able to see the MTRR setup in U-Boot. Add a command
to list the state of the variable MTRR registers and allow them to be
changed.

Update the documentation to list some of the available commands.

This does not support fixed MTRRs as yet.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Bin Meng <bmeng.cn@gmail.com>
2015-01-13 07:25:02 -08:00
..
cpu x86: ivybridge: Update microcode early in boot 2015-01-13 07:25:02 -08:00
dts x86: ivybridge: Update microcode early in boot 2015-01-13 07:25:02 -08:00
include/asm x86: ivybridge: Update microcode early in boot 2015-01-13 07:25:02 -08:00
lib x86: Add an 'mtrr' command to list and adjust MTRRs 2015-01-13 07:25:02 -08:00
config.mk x86: Remove REALMODE_BASE which is no longer used 2014-11-21 07:24:08 +01:00
Kconfig x86: Drop RAMTOP Kconfig 2015-01-13 07:24:58 -08:00
Makefile Kbuild: introduce Makefile in arch/$ARCH/ 2014-12-08 09:35:45 -05:00