Commit 33b340eb authored by Phil Elwell's avatar Phil Elwell Committed by popcornmix
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staging/vc04_services: Derive g_cache_line_size 



The ARM coprocessor registers include dcache line size, but there is no
function to expose this value. Rather than create a new one, use the
read_cpuid_id function to derive the correct value, which is 32 for
BCM2835 and 64 for BCM2836/7.

Signed-off-by: default avatarPhil Elwell <phil@raspberrypi.org>
parent c4343969
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