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URL https://opencores.org/ocsvn/klc32/klc32/trunk

Subversion Repositories klc32

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  • This comparison shows the changes necessary to convert path
    /klc32
    from Rev 12 to Rev 13
    Reverse comparison

Rev 12 → Rev 13

/trunk/rtl/verilog/bus_error.v
0,0 → 1,35
// ============================================================================
// (C) 2012 Robert Finch
// All Rights Reserved.
// robfinch<remove>@opencores.org
//
// KLC32 - 32 bit CPU
// Bus_Error.v
//
// This source file is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This source file is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
// ============================================================================
//
 
if (cyc_o & err_i) begin
cyc_o <= 1'b0;
stb_o <= 1'b0;
sel_o <= 4'b0000;
we_o <= 1'b0;
inta_o <= 1'b0;
be_addr <= adr_o;
vector <= `BUS_ERR_VECTOR;
state <= TRAP;
end
 

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