Issue: Use wires, since again XST can't always @(cpsr_inflight).
[firearm.git] / ICache.v
index d9fbf04..e6754b7 100644 (file)
--- a/ICache.v
+++ b/ICache.v
@@ -48,10 +48,11 @@ module ICache(
        reg [31:0] prev_rd_addr = 32'hFFFFFFFF;
        
        wire cache_hit = cache_valid[rd_idx] && (cache_tags[rd_idx] == rd_tag);
-       
-       always @(*) begin       /* XXX does this work nowadays? */
+
+       wire [31:0] curdata = cache_data[rd_idx][rd_didx_word];
+       always @(*) begin
                rd_wait = rd_req && !cache_hit;
-               rd_data = cache_data[rd_idx][rd_didx_word];
+               rd_data = curdata;
        end
        
        reg [3:0] cache_fill_pos = 0;
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