mt48lc16m16a2: Fix problems that were introduces with the wrapper

This patch adds simulation dependencies on wiredelay and elf-loader.
It also removes an `include statement for a non-existing file
Merge branch 'master' of github.com:openrisc/orpsoc-cores into multicore-demo
verilator_tb_utils: close vcd dump in destructor
mor1kx-generic: increase RAM memory size to 32 MB
systems: add sockit system
mor1kx: use openrisc/multicore branch
de0_nano updates

add jtag uart and enable dcache
mor1kx-multicore: tb hacks
mor1kx-dualcore: enable dcache
add atlys-multicore system
add sockit-multicore system
ram_wb hacks
Merge branch 'master' of github.com:openrisc/orpsoc-cores into multicore-demo