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authorHung-Te Lin <hungte@chromium.org>2013-07-08 12:27:13 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-12-12 22:03:15 +0100
commitcb0aeef0a9ef58049a093eb42b8c7f06c9e1b271 (patch)
tree4cffbbf43bacd965d9703c1ac4a82a52f1a9faa3 /payloads/libpayload/include/arpa
parentd0fa1d1a616ce4fd08ca2348700b6e0201761da3 (diff)
libpayload: armv7: Add cache control function to invalidate range.
When dealing with DMA, we need a function to invalidate cache without corrupting contents on main memory (clean). Change-Id: I28e632ae57a7b7ed1accee74e76045b92f92a699 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/61078 Reviewed-by: Gabe Black <gabeblack@chromium.org> Commit-Queue: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/4345 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'payloads/libpayload/include/arpa')
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