OpenCores
URL https://opencores.org/ocsvn/cop/cop/trunk

Subversion Repositories cop

Compare Revisions

  • This comparison shows the changes necessary to convert path
    /cop/trunk/rtl
    from Rev 9 to Rev 12
    Reverse comparison

Rev 9 → Rev 12

/verilog/cop_wb_bus.v
86,7 → 86,7
assign module_sel = wb_cyc_i && wb_stb_i;
assign wb_wacc = module_sel && wb_we_i && (wb_ack_o || SINGLE_CYCLE);
assign wb_racc = module_sel && !wb_we_i;
assign wb_ack_o = SINGLE_CYCLE ? module_sel : bus_wait_state;
assign wb_ack_o = SINGLE_CYCLE ? module_sel : ( module_sel && bus_wait_state);
assign wb_dat_o = SINGLE_CYCLE ? rd_data_mux : rd_data_reg;
 
// generate acknowledge output signal, By using register all accesses takes two cycles.

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.