DCache: Be more verbose about fills.
authorJoshua Wise <joshua@rebirth.joshuawise.com>
Thu, 15 Jan 2009 07:44:48 +0000 (02:44 -0500)
committerJoshua Wise <joshua@rebirth.joshuawise.com>
Thu, 15 Jan 2009 07:44:48 +0000 (02:44 -0500)
DCache.v

index edfcde1..ab68448 100644 (file)
--- a/DCache.v
+++ b/DCache.v
@@ -80,6 +80,7 @@ module DCache(
                        cache_fill_pos <= 0;
                else if (rd_req && !cache_hit) begin
                        if (bus_ready && bus_ack) begin /* Started the fill, and we have data. */
+                               $display("DCACHE: FILL: rd addr %08x; bus addr %08x; bus data %08x, bus_req %d, bus_ack %d", addr, bus_addr, bus_rdata, bus_req, bus_ack);
                                cache_data[idx][cache_fill_pos] <= bus_rdata;
                                cache_fill_pos <= cache_fill_pos + 1;
                                if (cache_fill_pos == 15) begin /* Done? */
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