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Subversion Repositories sdr_ctrl

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  • This comparison shows the changes necessary to convert path
    /sdr_ctrl
    from Rev 42 to Rev 41
    Reverse comparison

Rev 42 → Rev 41

/trunk/rtl/wb2sdrc/wb2sdrc.v
13,11 → 13,7
Author(s): Dinesh Annayya, dinesha@opencores.org
Version : 0.0 - Initial Release
0.1 - 2nd Feb 2012
Async Fifo towards the application layer is selected
with Registered Full Generation
0.2 - 2nd Feb 2012
Pending Read generation bug fix done to handle backto back write
followed by read request
Async Fifo towards the application layer is selected with Registered Full Generation
Copyright (C) 2000 Authors and OPENCORES.ORG
202,9 → 198,7
if(wb_rst_i) begin
pending_read <= 1'b0;
end else begin
//pending_read <= wb_stb_i & wb_cyc_i & !wb_we_i & !wb_ack_o;
pending_read <= (cmdfifo_wr && !wb_we_i) ? 1'b1:
(wb_stb_i & wb_cyc_i & !wb_we_i & wb_ack_o) ? 1'b0: pending_read;
pending_read <= wb_stb_i & wb_cyc_i & !wb_we_i & !wb_ack_o;
end
end
 

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