URL
https://opencores.org/ocsvn/socgen/socgen/trunk
Subversion Repositories socgen
[/] [socgen/] [trunk/] [Projects/] [opencores.org/] [wishbone/] [ip/] [wb_uart16550/] [sim/] [icarus/] [bus16_lit_default/] [test_define] - Rev 133
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`include "../../testbenches/elab/wb_uart16550_bus16_lit_tb/sw/wb.v"
reg [31:0] d;
initial
begin
$display(" ");
$display(" ===================================================");
$display("%t Test Start",$realtime );
$display(" ===================================================");
$display(" ");
test.cg.next(1);
test.cts_pad_R <= 1'b0;
test.dcd_pad_R <= 1'b0;
test.dsr_pad_R <= 1'b0;
test.ri_pad_R <= 1'b0;
test.cg.next(8);
$display("%t out of reset ",$realtime );
test.cg.next(88);
fork
begin
test.i_wb_master.wb_write(fc_reg,2'h1,16'h00c7 );
test.cg.next(20);
test.i_wb_master.wb_write(ie_reg,2'h2,16'h0000 );
test.cg.next(20);
test.i_wb_master.wb_write(lc_reg,2'h2,16'h0300 );
test.cg.next(20);
test.i_wb_master.wb_write(lc_reg,2'h2,16'h8300 );
test.cg.next(20);
test.i_wb_master.wb_cmp(tr_reg,2'h3,16'h1234 );
test.cg.next(20);
test.i_wb_master.wb_write(tr_reg,2'h3,16'h000d );
test.cg.next(20);
test.i_wb_master.wb_cmp(tr_reg,2'h3,16'h000d );
test.cg.next(20);
test.i_wb_master.wb_write(lc_reg,2'h2,16'h0300 );
test.cg.next(20);
test.i_wb_master.wb_write(tr_reg,2'h1,16'h0048 );
test.i_wb_master.wb_read(ls_reg,d );
test.cg.next(10000);
test.i_wb_master.wb_write(tr_reg,2'h1,16'h0065 );
test.cg.next(10000);
test.i_wb_master.wb_write(tr_reg,2'h1,16'h006c );
test.cg.next(10000);
test.i_wb_master.wb_write(tr_reg,2'h1,16'h006c );
test.cg.next(10000);
test.i_wb_master.wb_write(tr_reg,2'h1,16'h006f );
test.cg.next(50000);
test.i_wb_master.wb_cmp(tr_reg,2'h1,16'h0034 );
test.cg.next(50);
test.i_wb_master.wb_cmp(ie_reg,2'h2,16'h0000 );
test.cg.next(50);
test.i_wb_master.wb_cmp(ii_reg,2'h1,16'h00c1 );
test.cg.next(50);
test.i_wb_master.wb_cmp(lc_reg,2'h2,16'h0300 );
test.cg.next(50);
test.i_wb_master.wb_cmp(mc_reg,2'h1,16'h0000 );
test.cg.next(50);
test.i_wb_master.wb_cmp(ls_reg,2'h2,16'h6100 );
test.cg.next(50);
test.i_wb_master.wb_cmp(ms_reg,2'h1,16'h0000 );
test.cg.next(50);
test.i_wb_master.wb_cmp(sr_reg,2'h2,16'h0000 );
test.cg.next(500);
test.i_wb_master.wb_cmp(tr_reg,2'h1,16'h0043 );
test.cg.next(500);
test.i_wb_master.wb_cmp(tr_reg,2'h1,16'h0056 );
test.cg.next(500);
test.i_wb_master.wb_cmp(debug_0_reg,2'h3,16'h1060 );
test.cg.next(500);
test.i_wb_master.wb_cmp(debug_0_reg+2,2'h3,16'h0003 );
test.cg.next(500);
end
begin
test.uart_model.rx_parity_enable = 1'b0;
test.uart_model.txd_parity_enable = 1'b0;
test.uart_model.rx_parity = 1'b1;
test.uart_model.txd_parity = 1'b1;
test.cg.next(10);
test.uart_model.rcv_byte(8'h48);
test.uart_model.send_byte(8'h34);
test.cg.next(10);
test.uart_model.rcv_byte(8'h65);
test.cg.next(10);
test.uart_model.rcv_byte(8'h6c);
test.cg.next(10);
test.uart_model.rcv_byte(8'h6c);
test.cg.next(10);
test.uart_model.rcv_byte(8'h6f);
test.cg.next(10);
test.uart_model.send_byte(8'h43);
test.cg.next(10);
test.uart_model.send_byte(8'h56);
end
join
test.cg.exit;
end
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