Added MAC 10GbE IP generated with Quartus 11.1 SP2.

...y/ip_stratixiv/mac_10g/generated/ip_stratixiv_mac_10g.qip

...y/ip_stratixiv/mac_10g/generated/ip_stratixiv_mac_10g.vhd

.../generated/ip_stratixiv_mac_10g/altera_avalon_dc_fifo.sdc

...0g/generated/ip_stratixiv_mac_10g/altera_avalon_dc_fifo.v

.../generated/ip_stratixiv_mac_10g/altera_avalon_mm_bridge.v

...0g/generated/ip_stratixiv_mac_10g/altera_avalon_sc_fifo.v

...ted/ip_stratixiv_mac_10g/altera_avalon_st_clock_crosser.v

.../generated/ip_stratixiv_mac_10g/altera_avalon_st_delay.sv

...atixiv_mac_10g/altera_avalon_st_handshake_clock_crosser.v

...ted/ip_stratixiv_mac_10g/altera_avalon_st_pipeline_base.v

...d/ip_stratixiv_mac_10g/altera_avalon_st_pipeline_stage.sv

...nerated/ip_stratixiv_mac_10g/altera_avalon_st_splitter.sv

.../ip_stratixiv_mac_10g/altera_dcfifo_synchronizer_bundle.v

...atixiv_mac_10g/altera_eth_10gmem_statistics_collector.ocp

...tratixiv_mac_10g/altera_eth_10gmem_statistics_collector.v

...ated/ip_stratixiv_mac_10g/altera_eth_address_inserter.ocp

...erated/ip_stratixiv_mac_10g/altera_eth_address_inserter.v

...mac_10g/generated/ip_stratixiv_mac_10g/altera_eth_crc.ocp

...v/mac_10g/generated/ip_stratixiv_mac_10g/altera_eth_crc.v

...generated/ip_stratixiv_mac_10g/altera_eth_crc_pad_rem.ocp