Fix pipeline hazards

1 files changed, 8 insertions, 7 deletions

diff --git a/rtl/core/psr.sv b/rtl/core/psr.sv
index 2c0d48f..30bb320 100644
--- a/rtl/core/psr.sv
+++ b/rtl/core/psr.sv
@@ -7,23 +7,24 @@ module core_psr
 	                 alu_v_valid,
 	input  psr_flags alu_flags,
 
-	output psr_flags flags,
-	                 next_flags
+	output psr_flags flags
 );
 
+	psr_flags cpsr_flags;
+
 	always_comb begin
-		next_flags = flags;
+		flags = cpsr_flags;
 
 		if(update_flags) begin
-			next_flags = alu_flags;
+			flags = alu_flags;
 			if(~alu_v_valid)
-				next_flags.v = flags.v;
+				flags.v = cpsr_flags.v;
 		end
 	end
 
 	always_ff @(posedge clk)
-		flags <= next_flags;
+		cpsr_flags <= flags;
 
-	initial flags = 4'b0000;
+	initial cpsr_flags = 4'b0000;
 
 endmodule