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-rw-r--r--rtl/gfx/gfx_pipes.sv3
1 files changed, 1 insertions, 2 deletions
diff --git a/rtl/gfx/gfx_pipes.sv b/rtl/gfx/gfx_pipes.sv
index 55ebd19..09b1d43 100644
--- a/rtl/gfx/gfx_pipes.sv
+++ b/rtl/gfx/gfx_pipes.sv
@@ -13,12 +13,11 @@ module gfx_pipes
assign out = pipes[DEPTH - 1];
- integer i;
always_ff @(posedge clk)
if (!stall) begin
pipes[0] <= in;
- for (i = 1; i < DEPTH; ++i)
+ for (integer i = 1; i < DEPTH; ++i)
pipes[i] <= pipes[i - 1];
end