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-rw-r--r--rtl/core/control/coproc.sv22
1 files changed, 22 insertions, 0 deletions
diff --git a/rtl/core/control/coproc.sv b/rtl/core/control/coproc.sv
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index 0000000..f0b4169
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+++ b/rtl/core/control/coproc.sv
@@ -0,0 +1,22 @@
+`include "core/uarch.sv"
+
+module core_control_coproc
+(
+ input logic clk,
+
+ input datapath_decode dec,
+
+ input ctrl_cycle next_cycle,
+ input logic issue,
+
+ output logic coproc
+);
+
+ always_ff @(posedge clk)
+ if(next_cycle == ISSUE && issue)
+ coproc <= dec.coproc;
+
+ initial
+ coproc = 0;
+
+endmodule