eater: reg data out en is async

1 files changed, 3 insertions, 6 deletions

diff --git a/eater_cpu/eater_register.v b/eater_cpu/eater_register.v
index 0502c8a..6025ed1 100644
--- a/eater_cpu/eater_register.v
+++ b/eater_cpu/eater_register.v
@@ -8,8 +8,9 @@ module eater_register #(
 ) (
   input clk_i,
 
-  // sync? async?
+  // store data on rising clk?
   input en_store_i,
+  // async - output data to bus
   input en_output_i,
 
   input [(DATA_WIDTH-1) : 0] data_i,
@@ -18,17 +19,13 @@ module eater_register #(
 
 reg [(DATA_WIDTH-1) : 0] r_datastore /* verilator public */;
 
-reg int_output_data;
-
 always @(posedge clk_i) begin
   if (en_store_i) begin
     r_datastore <= data_i;
   end
-
-  int_output_data <= en_output_i;
 end
 
-assign data_o = int_output_data ? r_datastore : 'z;
+assign data_o = en_output_i ? r_datastore : 'z;
 
 endmodule