From: Luke Kenneth Casson Leighton <lkcl@lkcl.net>
Date: Mon, 14 Sep 2020 13:51:45 +0000 (+0100)
Subject: add array signal names
X-Git-Tag: semi_working_ecp5~46
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=34482c15fd6ca3f518070eac6a6e92a8387aa682;p=soc.git

add array signal names
---

diff --git a/src/soc/experiment/dcache.py b/src/soc/experiment/dcache.py
index e377b3a9..488203ff 100644
--- a/src/soc/experiment/dcache.py
+++ b/src/soc/experiment/dcache.py
@@ -169,16 +169,20 @@ assert SET_SIZE_BITS <= TLB_LG_PGSZ, "Set indexed by virtual address"
 
 
 def TLBValidBitsArray():
-    return Array(Signal(TLB_NUM_WAYS) for x in range(TLB_SET_SIZE))
+    return Array(Signal(TLB_NUM_WAYS, name="tlbvalid%d" % x) \
+                for x in range(TLB_SET_SIZE))
 
 def TLBTagEAArray():
-    return Array(Signal(TLB_EA_TAG_BITS) for x in range (TLB_NUM_WAYS))
+    return Array(Signal(TLB_EA_TAG_BITS, name="tlbtagea%d" % x) \
+                for x in range (TLB_NUM_WAYS))
 
 def TLBTagsArray():
-    return Array(Signal(TLB_TAG_WAY_BITS) for x in range (TLB_SET_SIZE))
+    return Array(Signal(TLB_TAG_WAY_BITS, name="tlbtags%d" % x) \
+                for x in range (TLB_SET_SIZE))
 
 def TLBPtesArray():
-    return Array(Signal(TLB_PTE_WAY_BITS) for x in range(TLB_SET_SIZE))
+    return Array(Signal(TLB_PTE_WAY_BITS, name="tlbptes%d" % x) \
+                for x in range(TLB_SET_SIZE))
 
 def HitWaySet():
     return Array(Signal(WAY_BITS, name="hitway_%d" % x) \
@@ -191,11 +195,13 @@ def CacheRamOut():
 
 # PLRU output interface
 def PLRUOut():
-    return Array(Signal(WAY_BITS) for x in range(NUM_LINES))
+    return Array(Signal(WAY_BITS, name="plru_out%d" % x) \
+                for x in range(NUM_LINES))
 
 # TLB PLRU output interface
 def TLBPLRUOut():
-    return Array(Signal(TLB_WAY_BITS) for x in range(TLB_SET_SIZE))
+    return Array(Signal(TLB_WAY_BITS, name="tlbplru_out%d" % x) \
+                for x in range(TLB_SET_SIZE))
 
 # Helper functions to decode incoming requests
 #