| Line 30... |
Line 30... |
/* */
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/* */
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/* Author(s): */
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/* Author(s): */
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/* - Olivier Girard, olgirard@gmail.com */
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/* - Olivier Girard, olgirard@gmail.com */
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/* */
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/* */
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/*---------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------*/
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/* $Rev: 79 $ */
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/* $Rev: 95 $ */
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/* $LastChangedBy: olivier.girard $ */
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/* $LastChangedBy: olivier.girard $ */
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/* $LastChangedDate: 2010-11-23 20:36:16 +0100 (Tue, 23 Nov 2010) $ */
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/* $LastChangedDate: 2011-02-24 21:37:57 +0100 (Thu, 24 Feb 2011) $ */
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/*===========================================================================*/
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/*===========================================================================*/
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integer smclk_cnt;
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integer smclk_cnt;
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always @(negedge mclk)
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always @(negedge mclk)
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if (smclk_en) smclk_cnt <= smclk_cnt+1;
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if (smclk_en) smclk_cnt <= smclk_cnt+1;
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| Line 144... |
Line 144... |
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@(r15==16'h3001);
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@(r15==16'h3001);
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@(negedge mclk);
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@(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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if (inst_cnt !== 16'h0034) tb_error("====== CPUOFF TEST 1: CPU IS NOT RUNNING =====");
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if (inst_cnt <= 16'h0030) tb_error("====== CPUOFF TEST 1: CPU IS NOT RUNNING =====");
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@(r15==16'h3002);
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@(r15==16'h3002);
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repeat (3) @(negedge mclk);
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repeat (3) @(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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| Line 159... |
Line 159... |
repeat (2) @(posedge mclk);
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repeat (2) @(posedge mclk);
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p1_din[0] = 1'b0;
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p1_din[0] = 1'b0;
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@(negedge mclk);
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@(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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if (inst_cnt !== 16'h0030) tb_error("====== CPUOFF TEST 3: CPU IS NOT RUNNING DURING IRQ (PORT 1) =====");
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if (inst_cnt <= 16'h0025) tb_error("====== CPUOFF TEST 3: CPU IS NOT RUNNING DURING IRQ (PORT 1) =====");
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@(r1==16'h0250);
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@(r1==16'h0250);
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repeat (3) @(negedge mclk);
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repeat (3) @(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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| Line 174... |
Line 174... |
repeat (2) @(posedge mclk);
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repeat (2) @(posedge mclk);
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p2_din[0] = 1'b0;
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p2_din[0] = 1'b0;
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@(negedge mclk);
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@(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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if (inst_cnt !== 16'h0030) tb_error("====== CPUOFF TEST 5: CPU IS NOT RUNNING DURING IRQ (PORT 2) =====");
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if (inst_cnt <= 16'h0025) tb_error("====== CPUOFF TEST 5: CPU IS NOT RUNNING DURING IRQ (PORT 2) =====");
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@(r15==16'h3003);
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@(r15==16'h3003);
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@(negedge mclk);
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@(negedge mclk);
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inst_cnt = 0;
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inst_cnt = 0;
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repeat (80) @(negedge mclk);
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repeat (80) @(negedge mclk);
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if (inst_cnt !== 16'h0034) tb_error("====== CPUOFF TEST 6: CPU IS NOT RUNNING =====");
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if (inst_cnt <= 16'h0030) tb_error("====== CPUOFF TEST 6: CPU IS NOT RUNNING =====");
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stimulus_done = 1;
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stimulus_done = 1;
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end
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end
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