Refer attached Examples for ADSP-2156X
It contains the example codes for configuring L1 Instruction and Data Cache on ADSP-2156X.
Example-1 : Locking of Data Cache By way.
Example-2 : Cache write-back and write-through policy
Example-3 : Configure Range registers and CCES cache support functions like flush_data_buffer.
Example-4 : Address range based cache invalidation ADSPSC573
Example-5 : DM-PM Coherency in Cache.
Example-6 : Maintaining data coherency between core and DMA by flushing cache before DMA.
Example-7 : Maintaining data coherency between core and DMA by disabling cache.
Refer to the readme.txt for more details on each project.