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https://github.com/ljgibbslf/SM3_core.git
synced 2024-08-18 19:54:12 +08:00
support 64bit bus
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lf
parent
777b545c58
commit
7f42d8d1ff
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.gitignore
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.gitignore
vendored
@ -5,3 +5,4 @@ sim/run/vsim.wlf
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sim/run/work/*
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sim/run/wlf*
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run_sim.log
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@ -18,8 +18,8 @@
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//模块调试开关-----------------------------
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`ifdef DESIGN_SIM
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//`define SM3_PAD_SIM_DBG
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`define SM3_EXPND_SIM_DBG
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// `define SM3_CMPRS_SIM_DBG
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// `define SM3_EXPND_SIM_DBG
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`define SM3_CMPRS_SIM_DBG
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// `define SM3_CMPRS_SIM_FILE_LOG
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`endif
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@ -368,12 +368,12 @@ assign cmprss_otpt_res_o = sm3_res;
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generate
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if(1) begin
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always@(*) begin
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if(sm3_wj_wjj_valid_i)
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if(cmprss_otpt_vld_o)
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begin
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`ifdef SM3_CMPRS_SIM_FILE_LOG
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$fdisplay(file,"LOG: %32h ,%32h , %32h",reg_cmprss_round, expnd_inpt_wj_i[31:0],expnd_inpt_wjj_i[31:0]);
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$fdisplay(file,"LOG: res : %64h",cmprss_otpt_res_o);
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`else
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$fdisplay("LOG: %32h ,%32h , %32h",reg_cmprss_round, expnd_inpt_wj_i[31:0],expnd_inpt_wjj_i[31:0]);
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$display("LOG: res : %64h",cmprss_otpt_res_o);
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`endif
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end
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@ -22,9 +22,9 @@ set bin_path=%~dp1
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set bin_path=%bin_path%/win64
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REM set bin_path=C:\modeltech64_10.5\win64
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call %bin_path%/vsim -do "do ../script/run_sm3_expnd_tb.do" -l run_sim.log
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REM call %bin_path%/vsim -do "do ../script/run_sm3_expnd_tb.do" -l run_sim.log
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REM call %bin_path%/vsim -do "do ../script/run_sm3_cmprss_tb.do" -l run_sim.log
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REM call %bin_path%/vsim -do "do ../script/run_sm3_core_top_tb_wth_cmodel.do" -l run_sim.log
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call %bin_path%/vsim -c -do "do ../script/run_sm3_core_top_tb_wth_cmodel.do" -l run_sim.log
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if "%errorlevel%"=="1" goto END
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if "%errorlevel%"=="0" goto SUCCESS
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@ -13,22 +13,24 @@
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// Revision:
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// Revision 0.01 - File Created
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// Revision 0.02 - Pass random test with c model
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// Revision 0.03 - Pass random test with c model (64bit)
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//////////////////////////////////////////////////////////////////////////////////
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module tb_sm3_core_top (
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);
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`ifdef SM3_INPT_DW_32
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localparam [1:0] INPT_WORD_NUM = 2'd1;
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bit [31:0] urand_num;
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`elsif SM3_INPT_DW_64
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localparam [1:0] INPT_WORD_NUM = 2'd2;
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bit [63:0] urand_num;
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`endif
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//import c reference function
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import "DPI-C" function void sm3_c(input int len,input bit[7:0] data[],output bit[31:0] res[]);
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int i;
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bit [31:0] urand_num;
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bit [7:0] data[1050];
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bit [7:0] data[1050];//TODO buff length limit the inpt data length
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bit [31:0] res[8];
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int stat_test_cnt;
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@ -48,7 +50,7 @@ initial begin
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sm3if.clk = 0;
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sm3if.rst_n = 0;
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sm3if.msg_inpt_d = 0;
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sm3if.msg_inpt_vld_byte = 4'b1111;
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sm3if.msg_inpt_vld_byte = 0;
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sm3if.msg_inpt_vld = 0;
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sm3if.msg_inpt_lst = 0;
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@ -64,7 +66,7 @@ initial begin
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`ifdef C_MODEL_SELF_TEST
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sm3_inpt_byte_num = 64;
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`else
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sm3_inpt_byte_num = ($urandom % 128 + 1 + 4);
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sm3_inpt_byte_num = ($urandom % 128 + 1 + 8);//确保数据至少有2个周期
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`endif
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@(posedge sm3if.clk);
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@ -97,16 +99,33 @@ task automatic task_rndm_inpt_cmpr_cmodel(
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// 初始化数组同时产生逻辑激励
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for(i = 0 ; i < data_inpt_clk_num - 1 ; i++)begin
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sm3if.msg_inpt_vld = 1;
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sm3if.msg_inpt_vld_byte = 4'b1111;
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`ifdef SM3_INPT_DW_32
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sm3if.msg_inpt_vld_byte = 4'b1111;
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`elsif SM3_INPT_DW_64
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sm3if.msg_inpt_vld_byte = 8'b1111_1111;
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`endif
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`ifdef C_MODEL_SELF_TEST
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urand_num = 32'h61626364;
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`else
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urand_num = ($urandom);
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`ifdef SM3_INPT_DW_32
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urand_num = ($urandom);
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`elsif SM3_INPT_DW_64
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urand_num = {$urandom,$urandom};
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`endif
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`endif
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{data[4*i],data[4*i+1],data[4*i+2],data[4*i+3]} = urand_num;
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sm3if.msg_inpt_d = urand_num;
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`ifdef SM3_INPT_DW_32
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{data[4*i],data[4*i+1],data[4*i+2],data[4*i+3]} = urand_num;
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sm3if.msg_inpt_d = urand_num;
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`elsif SM3_INPT_DW_64
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{data[8*i],data[8*i+1],data[8*i+2],data[8*i+3],
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data[8*i+4],data[8*i+1+4],data[8*i+2+4],data[8*i+3+4]} = urand_num;
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sm3if.msg_inpt_d = urand_num;
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`endif
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@(posedge sm3if.clk);
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// $display("SV array b4 %d:%x", i,urand_num);
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sm3if.msg_inpt_vld = 0;
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@ -121,10 +140,19 @@ task automatic task_rndm_inpt_cmpr_cmodel(
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`ifdef C_MODEL_SELF_TEST
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urand_num = 32'h61626364;
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`else
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urand_num = ($urandom);
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`ifdef SM3_INPT_DW_32
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urand_num = ($urandom);
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`elsif SM3_INPT_DW_64
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urand_num = {$urandom,$urandom};
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`endif
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`endif
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`ifdef SM3_INPT_DW_32
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{data[4*i],data[4*i+1],data[4*i+2],data[4*i+3]} = urand_num;
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`elsif SM3_INPT_DW_64
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{data[8*i],data[8*i+1],data[8*i+2],data[8*i+3],
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data[8*i+4],data[8*i+1+4],data[8*i+2+4],data[8*i+3+4]} = urand_num;
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`endif
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{data[4*i],data[4*i+1],data[4*i+2],data[4*i+3]} = urand_num;
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sm3if.msg_inpt_lst = 1;
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@ -221,7 +249,7 @@ function automatic void lst_data_gntr_64(
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ref logic [63:0] lst_data,
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ref logic [ 7:0] lst_vld_byte,
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input bit [3:0] unalign_byte_num,
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input logic [31:0]rndm_data
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input logic [63:0]rndm_data
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);
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lst_vld_byte = unalign_byte_num == 3'd0 ? 8'b1111_1111
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: unalign_byte_num == 3'd1 ? 8'b1000_0000
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