fix for #140: set arsize and awsize of the BLOCK_RAM IP to 5 (32bytes) instead of 6(64bytes)
fix for #140: set arsize and awsize of the BLOCK_RAM IP to 5 (32bytes) instead of 6(64bytes)

Signed-off-by: Thomas Fuchs <15897a30a83827a951186749e444341d3eb9178d@de.ibm.com>

open-power/snap,open-power/snap,open-power/snap,open-power/snap,open-power/snap