69 lines
2.0 KiB
Systemverilog
69 lines
2.0 KiB
Systemverilog
/*
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* Copyright 2019 - 2020 Systems Group, ETH Zurich
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*
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* This hardware operator is free software: you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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import kmeansTypes::*;
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module runtimeParam_Manager (
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input wire clk, // Clock
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input wire rst_n, // Asynchronous reset active low
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input wire start_um,
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input wire [511:0] um_params,
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output RuntimeParam runtimeParam,
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output reg start_operator
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);
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reg flag;
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reg rst_n_reg;
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always_ff @(posedge clk) begin
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rst_n_reg <= rst_n;
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if(~rst_n_reg) begin
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flag <= '0;
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start_operator <= '0;
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runtimeParam <= '0;
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end
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else begin
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if(start_um & ~flag) begin
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flag <= 1'b1;
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end
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else if(flag & ~start_um) begin
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flag <= 1'b0;
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end
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start_operator <= ~start_um & flag;
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if (start_um) begin
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runtimeParam.addr_center <= um_params[63:6]; //64
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runtimeParam.addr_data <= um_params[127:70]; //64
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runtimeParam.addr_result <= um_params[191:134]; //64
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runtimeParam.data_set_size <= um_params[255:192]; //64
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runtimeParam.num_cl_centroid <= um_params[287:256]; //32
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runtimeParam.num_cl_tuple <= um_params[319:288]; //32
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runtimeParam.num_cluster <= um_params[351:320]; //32
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runtimeParam.data_dim <= um_params[383:352]; //32
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runtimeParam.num_iteration <= um_params[399:384]; //16
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runtimeParam.precision <= um_params[407:400]; //8
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end
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end
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end
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endmodule |