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author | RossTheRoss <mstrapp@protonmail.com> | 2021-01-17 12:57:21 -0600 |
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committer | RossTheRoss <mstrapp@protonmail.com> | 2021-01-17 12:57:21 -0600 |
commit | dde37c31a72f4773e95faf8223ef450440bdb62c (patch) | |
tree | e238837d1d2f364b95483f6281960f9483078c1a /ee4363/mp2/test_mipspipe_mp2.v | |
parent | IDK (diff) | |
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get rid of that trash
Diffstat (limited to 'ee4363/mp2/test_mipspipe_mp2.v')
-rw-r--r-- | ee4363/mp2/test_mipspipe_mp2.v | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/ee4363/mp2/test_mipspipe_mp2.v b/ee4363/mp2/test_mipspipe_mp2.v deleted file mode 100644 index f184011..0000000 --- a/ee4363/mp2/test_mipspipe_mp2.v +++ /dev/null @@ -1,53 +0,0 @@ -// -// Test bench for the mipspipe -// Boram Lee -// - -`include "mipspipe_mp2.v" - -module test_mipspipe; - - reg clock; - reg [3:0] clock_cycle; - -// instantiate pipeline module - mipspipe_mp2 u_mipspipe_mp2(clock); - -// initialize clock and cycle counter - initial begin - clock = 0; - clock_cycle=4'h0; - #160 $finish; - end - -// 10 unit clock cycle - always - #5 clock = ~clock; - - always @(posedge clock) - begin - clock_cycle=clock_cycle+1; - end - - -// display contents of pipeline latches at the end of each clock cycle - always @(negedge clock) - begin - $display("\n\nclock cycle = %d",clock_cycle," (time = %1.0t)",$time); - $display("IF/ID registers\n\t IF/ID.PC+4 = %h, IF/ID.IR = %h \n", u_mipspipe_mp2.PC, u_mipspipe_mp2.IFIDIR); - $display("ID/EX registers\n\t ID/EX.rs = %d, ID/EX.rt = %d",u_mipspipe_mp2.IDEXrs,u_mipspipe_mp2.IDEXrt,"\n\t ID/EX.A = %h, ID/EX.B = %h",u_mipspipe_mp2.IDEXA,u_mipspipe_mp2.IDEXB); - $display("\t ID/EX.op = %h\n",u_mipspipe_mp2.IDEXop); - $display("EX/MEM registers\n\t EX/MEM.rs = %d, EX/MEM.rt = %d",u_mipspipe_mp2.IDEXrs,u_mipspipe_mp2.IDEXrt,"\n\t EX/MEM.ALUOut = %h, EX/MEM.ALUout = %h",u_mipspipe_mp2.EXMEMALUOut,u_mipspipe_mp2.EXMEMB); - $display("\t EX/MEM.op = %h\n",u_mipspipe_mp2.EXMEMop); - $display("MEM/WB registers\n\t MEM/WB.rd = %d, MEM/WB.rt = %d",u_mipspipe_mp2.MEMWBrd,u_mipspipe_mp2.MEMWBrt,"\n\t MEM/WB.value = %h",u_mipspipe_mp2.MEMWBValue); - $display("\t EX/MEM.op = %h\n",u_mipspipe_mp2.MEMWBop); - end - -// log to a vcd (variable change dump) file - initial - begin - $dumpfile("test_mipspipe.vcd"); - $dumpvars; - end - -endmodule |