bram block optimization

2021-08-13 19:31:55 -07:00
parent 4336dcb2a8
commit 646371f9e9
9 changed files with 56 additions and 110 deletions
--- a/hw/rtl/cache/VX_data_access.v
+++ b/hw/rtl/cache/VX_data_access.v
@@ -70,9 +70,7 @@ module VX_data_access #(
    ) data_store (
        .clk(clk),        
        .addr(line_addr),
-        .wren(writeen),
-        .byteen(byte_enable),
-        .rden(1'b1),
+        .wren({BYTEENW{writeen}} & byte_enable),
        .din(wdata),
        .dout(rdata)
    );