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736 lines
25 KiB
Verilog
736 lines
25 KiB
Verilog
// © IBM Corp. 2020
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// Licensed under the Apache License, Version 2.0 (the "License"), as modified by
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// the terms below; you may not use the files in this repository except in
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// compliance with the License as modified.
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// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
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//
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// Modified Terms:
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//
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// 1) For the purpose of the patent license granted to you in Section 3 of the
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// License, the "Work" hereby includes implementations of the work of authorship
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// in physical form.
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//
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// 2) Notwithstanding any terms to the contrary in the License, any licenses
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// necessary for implementation of the Work that are available from OpenPOWER
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// via the Power ISA End User License Agreement (EULA) are explicitly excluded
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// hereunder, and may be obtained from OpenPOWER under the terms and conditions
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// of the EULA.
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//
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// Unless required by applicable law or agreed to in writing, the reference design
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// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
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// for the specific language governing permissions and limitations under the License.
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//
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// Additional rights, including the ability to physically implement a softcore that
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// is compliant with the required sections of the Power ISA Specification, are
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// available at no cost under the terms of the OpenPOWER Power ISA EULA, which can be
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// obtained (along with the Power ISA) here: https://openpowerfoundation.org.
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`timescale 1 ns / 1 ns
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// Description: XU LSU Load Data Rotator
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//
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//*****************************************************************************
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// ##########################################################################################
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// Contents
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// 1) 16 bit Unaligned Rotate to the Right Rotator
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// 2) Little/Big Endian Support
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// ##########################################################################################
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`include "tri_a2o.vh"
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module tri_lq_rmw(
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ex2_stq4_rd_stg_act,
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ex2_stq4_rd_addr,
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stq6_rd_data_wa,
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stq6_rd_data_wb,
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stq6_rd_data_wc,
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stq6_rd_data_wd,
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stq6_rd_data_we,
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stq6_rd_data_wf,
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stq6_rd_data_wg,
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stq6_rd_data_wh,
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stq5_stg_act,
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stq5_arr_wren,
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stq5_arr_wr_way,
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stq5_arr_wr_addr,
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stq5_arr_wr_bytew,
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stq5_arr_wr_data,
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stq7_byp_val_wabcd,
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stq7_byp_val_wefgh,
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stq7_byp_data_wabcd,
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stq7_byp_data_wefgh,
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stq8_byp_data_wabcd,
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stq8_byp_data_wefgh,
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stq_byp_val_wabcd,
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stq_byp_val_wefgh,
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dcarr_rd_stg_act,
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dcarr_wr_stg_act,
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dcarr_wr_way,
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dcarr_wr_addr,
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dcarr_wr_data_wabcd,
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dcarr_wr_data_wefgh,
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nclk,
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vdd,
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gnd,
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d_mode_dc,
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delay_lclkr_dc,
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mpw1_dc_b,
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mpw2_dc_b,
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func_sl_force,
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func_sl_thold_0_b,
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sg_0,
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scan_in,
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scan_out
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);
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// EX2/STQ4 Read Operation
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input ex2_stq4_rd_stg_act;
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input [52:59] ex2_stq4_rd_addr;
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// Read data for Read-Modify-Write
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input [0:143] stq6_rd_data_wa;
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input [0:143] stq6_rd_data_wb;
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input [0:143] stq6_rd_data_wc;
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input [0:143] stq6_rd_data_wd;
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input [0:143] stq6_rd_data_we;
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input [0:143] stq6_rd_data_wf;
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input [0:143] stq6_rd_data_wg;
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input [0:143] stq6_rd_data_wh;
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// Write Data for Read-Modify-Write
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input stq5_stg_act;
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input stq5_arr_wren;
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input [0:7] stq5_arr_wr_way;
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input [52:59] stq5_arr_wr_addr;
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input [0:15] stq5_arr_wr_bytew;
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input [0:143] stq5_arr_wr_data;
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// EX4 Load Bypass Data for Read/Write Collision detected in EX2
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output [0:3] stq7_byp_val_wabcd;
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output [0:3] stq7_byp_val_wefgh;
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output [0:143] stq7_byp_data_wabcd;
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output [0:143] stq7_byp_data_wefgh;
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output [0:143] stq8_byp_data_wabcd;
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output [0:143] stq8_byp_data_wefgh;
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output [0:3] stq_byp_val_wabcd;
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output [0:3] stq_byp_val_wefgh;
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// Data Cache Array Write
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output [0:7] dcarr_rd_stg_act;
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output [0:7] dcarr_wr_stg_act;
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output [0:7] dcarr_wr_way;
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output [52:59] dcarr_wr_addr;
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output [0:143] dcarr_wr_data_wabcd;
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output [0:143] dcarr_wr_data_wefgh;
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(* pin_data="PIN_FUNCTION=/G_CLK/CAP_LIMIT=/99999/" *)
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input [0:`NCLK_WIDTH-1] nclk;
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inout vdd;
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inout gnd;
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input d_mode_dc;
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input delay_lclkr_dc;
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input mpw1_dc_b;
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input mpw2_dc_b;
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input func_sl_force;
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input func_sl_thold_0_b;
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input sg_0;
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(* pin_data="PIN_FUNCTION=/SCAN_IN/" *)
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input scan_in;
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(* pin_data="PIN_FUNCTION=/SCAN_OUT/" *)
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output scan_out;
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wire [52:59] ex3_stq5_rd_addr_d;
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wire [52:59] ex3_stq5_rd_addr_q;
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wire stq6_stg_act_d;
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wire stq6_stg_act_q;
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wire stq7_stg_act_d;
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wire stq7_stg_act_q;
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wire stq6_wren_d;
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wire stq6_wren_q;
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wire stq7_wren_d;
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wire stq7_wren_q;
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wire [0:7] stq6_way_en_d;
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wire [0:7] stq6_way_en_q;
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wire [0:7] stq7_way_en_d;
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wire [0:7] stq7_way_en_q;
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wire [0:7] stq6_wr_way;
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wire [52:59] stq6_addr_d;
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wire [52:59] stq6_addr_q;
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wire [52:59] stq7_addr_d;
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wire [52:59] stq7_addr_q;
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wire [0:143] stq6_gate_rd_data_wa;
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wire [0:143] stq6_gate_rd_data_wb;
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wire [0:143] stq6_gate_rd_data_wc;
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wire [0:143] stq6_gate_rd_data_wd;
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wire [0:143] stq6_gate_rd_data_we;
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wire [0:143] stq6_gate_rd_data_wf;
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wire [0:143] stq6_gate_rd_data_wg;
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wire [0:143] stq6_gate_rd_data_wh;
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wire [0:143] stq6_rd_data_wabcd;
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wire [0:143] stq6_wr_data_wabcd;
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wire [0:143] stq7_wr_data_wabcd_d;
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wire [0:143] stq7_wr_data_wabcd_q;
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wire [0:143] stq8_wr_data_wabcd_d;
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wire [0:143] stq8_wr_data_wabcd_q;
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wire [0:143] stq6_rd_data_wefgh;
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wire [0:143] stq6_wr_data_wefgh;
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wire [0:143] stq7_wr_data_wefgh_d;
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wire [0:143] stq7_wr_data_wefgh_q;
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wire [0:143] stq8_wr_data_wefgh_d;
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wire [0:143] stq8_wr_data_wefgh_q;
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wire ex2_stq4_addr_coll;
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wire [0:7] ex2_stq4_way_coll;
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wire stq6_rd_byp_val;
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wire stq7_rd_byp_val;
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wire stq6_wr_byp_val;
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wire stq7_wr_byp_val;
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wire stq5_byp_val;
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wire [0:143] stq5_wr_bit;
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wire [0:143] stq5_msk_bit;
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wire [0:15] stq5_byte_en;
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wire [0:15] stq6_byte_en_wabcd_d;
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wire [0:15] stq6_byte_en_wabcd_q;
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wire [0:143] stq6_wr_bit_wabcd;
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wire [0:143] stq6_msk_bit_wabcd;
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wire [0:15] stq6_byte_en_wefgh_d;
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wire [0:15] stq6_byte_en_wefgh_q;
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wire [0:143] stq6_wr_bit_wefgh;
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wire [0:143] stq6_msk_bit_wefgh;
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wire [0:143] stq6_stq7_byp_data_wabcd;
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wire [0:143] stq5_byp_wr_data_wabcd;
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wire [0:143] stq6_byp_wr_data_wabcd_d;
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wire [0:143] stq6_byp_wr_data_wabcd_q;
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wire [0:143] stq6_stq7_byp_data_wefgh;
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wire [0:143] stq5_byp_wr_data_wefgh;
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wire [0:143] stq6_byp_wr_data_wefgh_d;
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wire [0:143] stq6_byp_wr_data_wefgh_q;
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wire [0:3] stq7_byp_val_wabcd_d;
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wire [0:3] stq7_byp_val_wabcd_q;
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wire [0:3] stq7_byp_val_wefgh_d;
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wire [0:3] stq7_byp_val_wefgh_q;
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wire [0:3] stq_byp_val_wabcd_d;
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wire [0:3] stq_byp_val_wabcd_q;
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wire [0:3] stq_byp_val_wefgh_d;
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wire [0:3] stq_byp_val_wefgh_q;
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parameter stq6_stg_act_offset = 0;
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parameter stq7_stg_act_offset = stq6_stg_act_offset + 1;
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parameter ex3_stq5_rd_addr_offset = stq7_stg_act_offset + 1;
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parameter stq6_wren_offset = ex3_stq5_rd_addr_offset + 8;
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parameter stq7_wren_offset = stq6_wren_offset + 1;
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parameter stq6_way_en_offset = stq7_wren_offset + 1;
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parameter stq7_way_en_offset = stq6_way_en_offset + 8;
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parameter stq6_addr_offset = stq7_way_en_offset + 8;
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parameter stq7_addr_offset = stq6_addr_offset + 8;
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parameter stq7_wr_data_wabcd_offset = stq7_addr_offset + 8;
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parameter stq7_wr_data_wefgh_offset = stq7_wr_data_wabcd_offset + 144;
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parameter stq8_wr_data_wabcd_offset = stq7_wr_data_wefgh_offset + 144;
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parameter stq8_wr_data_wefgh_offset = stq8_wr_data_wabcd_offset + 144;
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parameter stq6_byte_en_wabcd_offset = stq8_wr_data_wefgh_offset + 144;
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parameter stq6_byte_en_wefgh_offset = stq6_byte_en_wabcd_offset + 16;
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parameter stq6_byp_wr_data_wabcd_offset = stq6_byte_en_wefgh_offset + 16;
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parameter stq6_byp_wr_data_wefgh_offset = stq6_byp_wr_data_wabcd_offset + 144;
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parameter stq7_byp_val_wabcd_offset = stq6_byp_wr_data_wefgh_offset + 144;
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parameter stq7_byp_val_wefgh_offset = stq7_byp_val_wabcd_offset + 4;
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parameter stq_byp_val_wabcd_offset = stq7_byp_val_wefgh_offset + 4;
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parameter stq_byp_val_wefgh_offset = stq_byp_val_wabcd_offset + 4;
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parameter scan_right = stq_byp_val_wefgh_offset + 4 - 1;
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wire tiup;
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wire [0:scan_right] siv;
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wire [0:scan_right] sov;
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assign tiup = 1'b1;
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assign ex3_stq5_rd_addr_d = ex2_stq4_rd_addr;
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assign stq6_stg_act_d = stq5_stg_act;
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assign stq7_stg_act_d = stq6_stg_act_q;
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assign stq6_wren_d = stq5_arr_wren;
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assign stq7_wren_d = stq6_wren_q;
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assign stq6_way_en_d = stq5_arr_wr_way;
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assign stq7_way_en_d = stq6_way_en_q;
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assign stq6_wr_way = {8{stq6_wren_q}} & stq6_way_en_q;
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assign stq6_addr_d = stq5_arr_wr_addr;
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assign stq7_addr_d = stq6_addr_q;
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// #############################################################################################
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// Data Cache Read/Write Merge
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// #############################################################################################
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// Gate Way that is being updated
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assign stq6_gate_rd_data_wa = {144{stq6_way_en_q[0]}} & stq6_rd_data_wa;
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assign stq6_gate_rd_data_wb = {144{stq6_way_en_q[1]}} & stq6_rd_data_wb;
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assign stq6_gate_rd_data_wc = {144{stq6_way_en_q[2]}} & stq6_rd_data_wc;
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assign stq6_gate_rd_data_wd = {144{stq6_way_en_q[3]}} & stq6_rd_data_wd;
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assign stq6_gate_rd_data_we = {144{stq6_way_en_q[4]}} & stq6_rd_data_we;
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assign stq6_gate_rd_data_wf = {144{stq6_way_en_q[5]}} & stq6_rd_data_wf;
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assign stq6_gate_rd_data_wg = {144{stq6_way_en_q[6]}} & stq6_rd_data_wg;
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assign stq6_gate_rd_data_wh = {144{stq6_way_en_q[7]}} & stq6_rd_data_wh;
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// Merge Data Way A,B,C,D
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assign stq6_rd_data_wabcd = stq6_gate_rd_data_wa | stq6_gate_rd_data_wb |
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stq6_gate_rd_data_wc | stq6_gate_rd_data_wd;
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assign stq6_wr_data_wabcd = (stq6_wr_bit_wabcd & stq6_byp_wr_data_wabcd_q) | (stq6_msk_bit_wabcd & stq6_rd_data_wabcd);
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assign stq7_wr_data_wabcd_d = stq6_wr_data_wabcd;
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assign stq8_wr_data_wabcd_d = stq7_wr_data_wabcd_q;
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// Merge Data Way E,F,G,H
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assign stq6_rd_data_wefgh = stq6_gate_rd_data_we | stq6_gate_rd_data_wf |
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stq6_gate_rd_data_wg | stq6_gate_rd_data_wh;
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assign stq6_wr_data_wefgh = (stq6_wr_bit_wefgh & stq6_byp_wr_data_wefgh_q) | (stq6_msk_bit_wefgh & stq6_rd_data_wefgh);
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assign stq7_wr_data_wefgh_d = stq6_wr_data_wefgh;
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assign stq8_wr_data_wefgh_d = stq7_wr_data_wefgh_q;
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// #############################################################################################
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// Data Cache Write Data Bypass
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// #############################################################################################
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// Read/Write Address Match
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assign ex2_stq4_addr_coll = (ex2_stq4_rd_addr == stq6_addr_q);
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assign ex2_stq4_way_coll = {8{ex2_stq4_addr_coll}} & stq6_wr_way;
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// Bypass Select Control
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assign stq6_rd_byp_val = (ex3_stq5_rd_addr_q == stq6_addr_q) & stq6_wren_q;
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assign stq7_rd_byp_val = (ex3_stq5_rd_addr_q == stq7_addr_q) & stq7_wren_q;
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assign stq6_wr_byp_val = stq6_rd_byp_val & |(stq5_arr_wr_way & stq6_way_en_q);
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assign stq7_wr_byp_val = stq7_rd_byp_val & |(stq5_arr_wr_way & stq7_way_en_q);
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assign stq5_byp_val = stq6_wr_byp_val | stq7_wr_byp_val;
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// Byte Enable and Byte Mask generation
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assign stq5_wr_bit = {9{ stq5_arr_wr_bytew}};
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assign stq5_msk_bit = {9{~stq5_arr_wr_bytew}};
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assign stq5_byte_en = stq5_arr_wr_bytew | {16{stq5_byp_val}};
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assign stq6_byte_en_wabcd_d = stq5_byte_en;
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assign stq6_wr_bit_wabcd = {9{ stq6_byte_en_wabcd_q}};
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assign stq6_msk_bit_wabcd = {9{~stq6_byte_en_wabcd_q}};
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assign stq6_byte_en_wefgh_d = stq5_byte_en;
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assign stq6_wr_bit_wefgh = {9{ stq6_byte_en_wefgh_q}};
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assign stq6_msk_bit_wefgh = {9{~stq6_byte_en_wefgh_q}};
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// Need to add bypass logic with merged data from stq6 and stq7 for Way A,B,C,D groups
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assign stq6_stq7_byp_data_wabcd = ({144{~stq6_wr_byp_val}} & stq7_wr_data_wabcd_q) | ({144{stq6_wr_byp_val}} & stq6_wr_data_wabcd);
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assign stq5_byp_wr_data_wabcd = (stq5_wr_bit & stq5_arr_wr_data) | (stq5_msk_bit & stq6_stq7_byp_data_wabcd);
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assign stq6_byp_wr_data_wabcd_d = stq5_byp_wr_data_wabcd;
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// Need to add bypass logic with merged data from stq6 and stq7 for Way E,F,G,H groups
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assign stq6_stq7_byp_data_wefgh = ({144{~stq6_wr_byp_val}} & stq7_wr_data_wefgh_q) | ({144{stq6_wr_byp_val}} & stq6_wr_data_wefgh);
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assign stq5_byp_wr_data_wefgh = (stq5_wr_bit & stq5_arr_wr_data) | (stq5_msk_bit & stq6_stq7_byp_data_wefgh);
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assign stq6_byp_wr_data_wefgh_d = stq5_byp_wr_data_wefgh;
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// Data that needs to be bypassed between EX2 Load Pipe Read collision detected with STQ6 Store Pipe Write
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assign stq7_byp_val_wabcd_d = {4{stq6_rd_byp_val}} & stq6_way_en_q[0:3];
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assign stq7_byp_val_wefgh_d = {4{stq6_rd_byp_val}} & stq6_way_en_q[4:7];
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//assign stq7_byp_data_wefgh = stq7_wr_data_wefgh_q;
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assign stq_byp_val_wabcd_d = ({4{stq7_rd_byp_val}} & stq7_way_en_q[0:3]) | ({4{stq6_rd_byp_val}} & stq6_way_en_q[0:3]);
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assign stq_byp_val_wefgh_d = ({4{stq7_rd_byp_val}} & stq7_way_en_q[4:7]) | ({4{stq6_rd_byp_val}} & stq6_way_en_q[4:7]);
|
|
|
|
// #############################################################################################
|
|
// Outputs
|
|
// #############################################################################################
|
|
// Data Cache Array Read ACT
|
|
assign dcarr_rd_stg_act = {8{ex2_stq4_rd_stg_act}} & ~ex2_stq4_way_coll;
|
|
|
|
// Data Cache Array Update
|
|
assign dcarr_wr_stg_act = stq6_wr_way;
|
|
assign dcarr_wr_way = stq6_wr_way;
|
|
assign dcarr_wr_addr = stq6_addr_q;
|
|
assign dcarr_wr_data_wabcd = stq6_wr_data_wabcd;
|
|
assign dcarr_wr_data_wefgh = stq6_wr_data_wefgh;
|
|
|
|
// EX4 Load Data Bypass
|
|
assign stq7_byp_val_wabcd = stq7_byp_val_wabcd_q;
|
|
assign stq7_byp_val_wefgh = stq7_byp_val_wefgh_q;
|
|
assign stq7_byp_data_wabcd = stq7_wr_data_wabcd_q;
|
|
assign stq7_byp_data_wefgh = stq7_wr_data_wefgh_q;
|
|
assign stq8_byp_data_wabcd = stq8_wr_data_wabcd_q;
|
|
assign stq8_byp_data_wefgh = stq8_wr_data_wefgh_q;
|
|
assign stq_byp_val_wabcd = stq_byp_val_wabcd_q;
|
|
assign stq_byp_val_wefgh = stq_byp_val_wefgh_q;
|
|
|
|
// #############################################################################################
|
|
// Registers
|
|
// #############################################################################################
|
|
tri_rlmlatch_p #(.INIT(0), .NEEDS_SRESET(1)) stq6_stg_act_latch(
|
|
.nclk(nclk),
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_stg_act_offset]),
|
|
.scout(sov[stq6_stg_act_offset]),
|
|
.din(stq6_stg_act_d),
|
|
.dout(stq6_stg_act_q)
|
|
);
|
|
|
|
tri_rlmlatch_p #(.INIT(0), .NEEDS_SRESET(1)) stq7_stg_act_latch(
|
|
.nclk(nclk),
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_stg_act_offset]),
|
|
.scout(sov[stq7_stg_act_offset]),
|
|
.din(stq7_stg_act_d),
|
|
.dout(stq7_stg_act_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(8), .INIT(0), .NEEDS_SRESET(1)) ex3_stq5_rd_addr_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[ex3_stq5_rd_addr_offset:ex3_stq5_rd_addr_offset + 8 - 1]),
|
|
.scout(sov[ex3_stq5_rd_addr_offset:ex3_stq5_rd_addr_offset + 8 - 1]),
|
|
.din(ex3_stq5_rd_addr_d),
|
|
.dout(ex3_stq5_rd_addr_q)
|
|
);
|
|
|
|
tri_rlmlatch_p #(.INIT(0), .NEEDS_SRESET(1)) stq6_arr_wren_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_wren_offset]),
|
|
.scout(sov[stq6_wren_offset]),
|
|
.din(stq6_wren_d),
|
|
.dout(stq6_wren_q)
|
|
);
|
|
|
|
tri_rlmlatch_p #(.INIT(0), .NEEDS_SRESET(1)) stq7_arr_wren_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_wren_offset]),
|
|
.scout(sov[stq7_wren_offset]),
|
|
.din(stq7_wren_d),
|
|
.dout(stq7_wren_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(8), .INIT(0), .NEEDS_SRESET(1)) stq6_way_en_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_way_en_offset:stq6_way_en_offset + 8 - 1]),
|
|
.scout(sov[stq6_way_en_offset:stq6_way_en_offset + 8 - 1]),
|
|
.din(stq6_way_en_d),
|
|
.dout(stq6_way_en_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(8), .INIT(0), .NEEDS_SRESET(1)) stq7_way_en_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq6_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_way_en_offset:stq7_way_en_offset + 8 - 1]),
|
|
.scout(sov[stq7_way_en_offset:stq7_way_en_offset + 8 - 1]),
|
|
.din(stq7_way_en_d),
|
|
.dout(stq7_way_en_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(8), .INIT(0), .NEEDS_SRESET(1)) stq6_addr_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_addr_offset:stq6_addr_offset + 8 - 1]),
|
|
.scout(sov[stq6_addr_offset:stq6_addr_offset + 8 - 1]),
|
|
.din(stq6_addr_d),
|
|
.dout(stq6_addr_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(8), .INIT(0), .NEEDS_SRESET(1)) stq7_addr_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq6_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_addr_offset:stq7_addr_offset + 8 - 1]),
|
|
.scout(sov[stq7_addr_offset:stq7_addr_offset + 8 - 1]),
|
|
.din(stq7_addr_d),
|
|
.dout(stq7_addr_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq7_wr_data_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq6_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_wr_data_wabcd_offset:stq7_wr_data_wabcd_offset + 144 - 1]),
|
|
.scout(sov[stq7_wr_data_wabcd_offset:stq7_wr_data_wabcd_offset + 144 - 1]),
|
|
.din(stq7_wr_data_wabcd_d),
|
|
.dout(stq7_wr_data_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq7_wr_data_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq6_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_wr_data_wefgh_offset:stq7_wr_data_wefgh_offset + 144 - 1]),
|
|
.scout(sov[stq7_wr_data_wefgh_offset:stq7_wr_data_wefgh_offset + 144 - 1]),
|
|
.din(stq7_wr_data_wefgh_d),
|
|
.dout(stq7_wr_data_wefgh_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq8_wr_data_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq7_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq8_wr_data_wabcd_offset:stq8_wr_data_wabcd_offset + 144 - 1]),
|
|
.scout(sov[stq8_wr_data_wabcd_offset:stq8_wr_data_wabcd_offset + 144 - 1]),
|
|
.din(stq8_wr_data_wabcd_d),
|
|
.dout(stq8_wr_data_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq8_wr_data_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq7_stg_act_q),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq8_wr_data_wefgh_offset:stq8_wr_data_wefgh_offset + 144 - 1]),
|
|
.scout(sov[stq8_wr_data_wefgh_offset:stq8_wr_data_wefgh_offset + 144 - 1]),
|
|
.din(stq8_wr_data_wefgh_d),
|
|
.dout(stq8_wr_data_wefgh_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(16), .INIT(0), .NEEDS_SRESET(1)) stq6_byte_en_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_byte_en_wabcd_offset:stq6_byte_en_wabcd_offset + 16 - 1]),
|
|
.scout(sov[stq6_byte_en_wabcd_offset:stq6_byte_en_wabcd_offset + 16 - 1]),
|
|
.din(stq6_byte_en_wabcd_d),
|
|
.dout(stq6_byte_en_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(16), .INIT(0), .NEEDS_SRESET(1)) stq6_byte_en_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_byte_en_wefgh_offset:stq6_byte_en_wefgh_offset + 16 - 1]),
|
|
.scout(sov[stq6_byte_en_wefgh_offset:stq6_byte_en_wefgh_offset + 16 - 1]),
|
|
.din(stq6_byte_en_wefgh_d),
|
|
.dout(stq6_byte_en_wefgh_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq6_byp_wr_data_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_byp_wr_data_wabcd_offset:stq6_byp_wr_data_wabcd_offset + 144 - 1]),
|
|
.scout(sov[stq6_byp_wr_data_wabcd_offset:stq6_byp_wr_data_wabcd_offset + 144 - 1]),
|
|
.din(stq6_byp_wr_data_wabcd_d),
|
|
.dout(stq6_byp_wr_data_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(144), .INIT(0), .NEEDS_SRESET(1)) stq6_byp_wr_data_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(stq5_stg_act),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq6_byp_wr_data_wefgh_offset:stq6_byp_wr_data_wefgh_offset + 144 - 1]),
|
|
.scout(sov[stq6_byp_wr_data_wefgh_offset:stq6_byp_wr_data_wefgh_offset + 144 - 1]),
|
|
.din(stq6_byp_wr_data_wefgh_d),
|
|
.dout(stq6_byp_wr_data_wefgh_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(4), .INIT(0), .NEEDS_SRESET(1)) stq7_byp_val_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_byp_val_wabcd_offset:stq7_byp_val_wabcd_offset + 4 - 1]),
|
|
.scout(sov[stq7_byp_val_wabcd_offset:stq7_byp_val_wabcd_offset + 4 - 1]),
|
|
.din(stq7_byp_val_wabcd_d),
|
|
.dout(stq7_byp_val_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(4), .INIT(0), .NEEDS_SRESET(1)) stq7_byp_val_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq7_byp_val_wefgh_offset:stq7_byp_val_wefgh_offset + 4 - 1]),
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.scout(sov[stq7_byp_val_wefgh_offset:stq7_byp_val_wefgh_offset + 4 - 1]),
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.din(stq7_byp_val_wefgh_d),
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.dout(stq7_byp_val_wefgh_q)
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|
);
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|
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tri_rlmreg_p #(.WIDTH(4), .INIT(0), .NEEDS_SRESET(1)) stq_byp_val_wabcd_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq_byp_val_wabcd_offset:stq_byp_val_wabcd_offset + 4 - 1]),
|
|
.scout(sov[stq_byp_val_wabcd_offset:stq_byp_val_wabcd_offset + 4 - 1]),
|
|
.din(stq_byp_val_wabcd_d),
|
|
.dout(stq_byp_val_wabcd_q)
|
|
);
|
|
|
|
tri_rlmreg_p #(.WIDTH(4), .INIT(0), .NEEDS_SRESET(1)) stq_byp_val_wefgh_reg(
|
|
.vd(vdd),
|
|
.gd(gnd),
|
|
.nclk(nclk),
|
|
.act(tiup),
|
|
.force_t(func_sl_force),
|
|
.d_mode(d_mode_dc),
|
|
.delay_lclkr(delay_lclkr_dc),
|
|
.mpw1_b(mpw1_dc_b),
|
|
.mpw2_b(mpw2_dc_b),
|
|
.thold_b(func_sl_thold_0_b),
|
|
.sg(sg_0),
|
|
.scin(siv[stq_byp_val_wefgh_offset:stq_byp_val_wefgh_offset + 4 - 1]),
|
|
.scout(sov[stq_byp_val_wefgh_offset:stq_byp_val_wefgh_offset + 4 - 1]),
|
|
.din(stq_byp_val_wefgh_d),
|
|
.dout(stq_byp_val_wefgh_q)
|
|
);
|
|
|
|
assign siv[0:scan_right] = {sov[1:scan_right], scan_in};
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|
assign scan_out = sov[0];
|
|
|
|
endmodule
|