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path: root/arch/x86/lib/cmd_mtrr.c
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2018-01-08x86: Move commands from under arch/x86 to cmd/x86/Tom Rini
We only need to compile and link these files when building for full U-Boot. Move them to under cmd/x86/ to make sure they aren't linked in and undiscarded due to u_boot_list_2_cmd_* being included). Cc: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-07-14x86: cmd_mtrr: Improve MTRR list informationBin Meng
Print the meaningful base address and mask of an MTRR range without showing the memory type encoding or valid bit. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>
2015-01-13x86: Add an 'mtrr' command to list and adjust MTRRsSimon Glass
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>