1 files changed, 41 insertions, 0 deletions
diff --git a/ctrl_encode.v b/ctrl_encode.v
new file mode 100644
index 0000000..6eb0635
--- /dev/null
+++ b/ctrl_encode.v
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+module ctrl_encode (
+	input [3:0] aluOp,
+	input [2:0] aluReg1,
+	input [2:0] aluReg2,
+	input [1:0] aluOpSource1,		// ALU first operand: 0 = reg, 1 = memory read, 2 = imm8, 3 = PC
+	input [1:0] aluOpSource2,		// ALU second operand: 0 = reg, 1 = ~reg, 2 = PC, 3 = ???
+	input aluDest,					// 0 = reg, 1 = PC
+
+	input [2:0] regDest,
+	input regSetH,
+	input regSetL,
+
+	input [2:0] regAddr,
+	input memReadB,
+	input memReadW,
+	input memWriteB,
+	input memWriteW,
+
+	input [4:0] setRegCond,   // {should set when condition is true, Z doesn't matter, S doesn't matter, Z must be this, S must be this}
+
+	output [31:0] control_signals
+);
+
+	assign control_signals = {
+				aluOp,
+				aluReg1,
+				aluReg2,
+				aluOpSource1,
+				aluOpSource2,
+				aluDest,
+				regDest,
+				regSetH,
+				regSetL,
+				regAddr,
+				memReadB,
+				memReadW,
+				memWriteB,
+				memWriteW,
+				setRegCond
+			};
+endmodule