| Line 42... |
Line 42... |
//////////////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////////////
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//
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//
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// CVS Revision History
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// CVS Revision History
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//
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//
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// $Log: not supported by cvs2svn $
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// $Log: not supported by cvs2svn $
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// Revision 1.9 2004/04/05 08:29:57 lampret
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// Merged branch_qmem into main tree.
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//
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// Revision 1.8.4.1 2003/07/08 15:36:37 lampret
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// Revision 1.8.4.1 2003/07/08 15:36:37 lampret
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// Added embedded memory QMEM.
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// Added embedded memory QMEM.
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//
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//
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// Revision 1.8 2003/06/06 02:54:47 lampret
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// Revision 1.8 2003/06/06 02:54:47 lampret
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// When OR1200_NO_IMMU and OR1200_NO_IC are not both defined or undefined at the same time, results in a IC bug. Fixed.
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// When OR1200_NO_IMMU and OR1200_NO_IC are not both defined or undefined at the same time, results in a IC bug. Fixed.
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| Line 241... |
Line 244... |
else // fetch in-progress
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else // fetch in-progress
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hitmiss_eval <= #1 1'b0;
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hitmiss_eval <= #1 1'b0;
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end
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end
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`OR1200_ICFSM_LREFILL3 : begin
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`OR1200_ICFSM_LREFILL3 : begin
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if (biudata_valid && (|cnt)) begin // refill ack, more fetchs to come
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if (biudata_valid && (|cnt)) begin // refill ack, more fetchs to come
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cnt <= #1 cnt - 1'd1;
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cnt <= #1 cnt - 3'd1;
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saved_addr_r[3:2] <= #1 saved_addr_r[3:2] + 1'd1;
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saved_addr_r[3:2] <= #1 saved_addr_r[3:2] + 1'd1;
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end
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end
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else if (biudata_valid) begin // last fetch of line refill
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else if (biudata_valid) begin // last fetch of line refill
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state <= #1 `OR1200_ICFSM_IDLE;
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state <= #1 `OR1200_ICFSM_IDLE;
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saved_addr_r <= #1 start_addr;
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saved_addr_r <= #1 start_addr;
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