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| author | Simon Glass <[email protected]> | 2025-03-15 14:25:42 +0000 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2025-04-03 11:41:55 -0600 |
| commit | 8bd563707d909d7bb414de2c0ff4ab66eb8009db (patch) | |
| tree | 2c2c62b064691532cc3f4721072d7ff3ab04533e /doc/develop/bootstd | |
| parent | 5ee60f3afa146e45752e1e99c382f18dd7f8200e (diff) | |
x86: Add functions to convert between mtrr size and mask
Rather than repeating the same code in several places, add some
functions which can do the conversion.
Use the cpu_phys_address_size() function to obtain the physical-address
size, since it is more reliable with kvm, where the host CPU may have a
different value from the emulation CPU.
Signed-off-by: Simon Glass <[email protected]>
Diffstat (limited to 'doc/develop/bootstd')
0 files changed, 0 insertions, 0 deletions