willswang/libcedarx — pull request #4 by jemk (2013-10-17 20:23:31+00:00)
Title: Fix cache issues on Cortex-A7 based CPUs

Newer SoCs like A20 need cache flush for correct decoding.

The libve blobs just call IOS.mem_flush_cache() to flush caches,
so this function has to do the IOCTL_FLUSH_CACHE.

Further all data written to VE memory region has to be flushed
too.