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https://opencores.org/ocsvn/t6507lp/t6507lp/trunk
[/] [t6507lp/] [trunk/] [rtl/] [verilog/] [t6507lp_fsm.v] - Diff between revs 200 and 202
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| Rev 200 |
Rev 202 |
| Line 832... |
Line 832... |
PULL_STATUS: begin
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PULL_STATUS: begin
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next_state = PULL_PCL;
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next_state = PULL_PCL;
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end
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end
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PULL_PCL: begin
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PULL_PCL: begin
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next_state = PULL_PCH;
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next_state = PULL_PCH;
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|
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if (rti) begin
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alu_opcode = ir;
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alu_opcode = ir;
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alu_enable = 1'b1;
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alu_enable = 1'b1;
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alu_a = temp_data;
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alu_a = temp_data;
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end
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end
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end
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PULL_PCH: begin
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PULL_PCH: begin
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if (rti) begin
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if (rti) begin
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next_state = FETCH_OP;
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next_state = FETCH_OP;
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end
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end
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else begin // rts
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else begin // rts
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