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[/] [thor/] [trunk/] [FT64v5/] [rtl/] [twoway/] [FT64_stomp.v] - Diff between revs 48 and 52
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Rev 52 |
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// You should have received a copy of the GNU General Public License
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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//
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// ============================================================================
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// ============================================================================
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//
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//
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`define QBITS 2:0
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`include "FT64_config.vh"
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module FT64_stomp(branchmiss,branchmiss_thrd,missid,head0,thrd,iqentry_v,stomp);
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module FT64_stomp(branchmiss,branchmiss_thrd,missid,head0,thrd,iqentry_v,stomp);
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parameter QENTRIES = 8;
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parameter QENTRIES = `QENTRIES;
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input branchmiss;
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input branchmiss;
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input branchmiss_thrd;
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input branchmiss_thrd;
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input [`QBITS] missid;
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input [`QBITS] missid;
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input [`QBITS] head0;
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input [`QBITS] head0;
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input [QENTRIES-1:0] thrd;
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input [QENTRIES-1:0] thrd;
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integer n;
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integer n;
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reg [QENTRIES-1:0] stomp2;
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reg [QENTRIES-1:0] stomp2;
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reg [`QBITS] contid;
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reg [`QBITS] contid;
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always @*
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always @*
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if (branchmiss) begin
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if (branchmiss) begin
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stomp2 = 8'h00;
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stomp2 = {QENTRIES{1'b0}};
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// If missed at the head, all queue entries but the head are stomped on.
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// If missed at the head, all queue entries but the head are stomped on.
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if (head0==missid) begin
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if (head0==missid) begin
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for (n = 0; n < QENTRIES; n = n + 1)
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for (n = 0; n < QENTRIES; n = n + 1)
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if (n!=missid) begin
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if (n!=missid) begin
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