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-rw-r--r--src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh11
1 files changed, 10 insertions, 1 deletions
diff --git a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh
index 159c33815..69424c414 100644
--- a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh
+++ b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh
@@ -61,6 +61,15 @@
#define MACHINETYPE_L3CACHE_ENUM MachineType_NUM
#endif
+#ifdef MACHINETYPE_DMA
+#define MACHINETYPE_DMA_ENUM MachineType_DMA
+#else
+#define MACHINETYPE_DMA_ENUM MachineType_NUM
+#endif
+
+// used to determine the number of acks to wait for
+int getNumberOfLastLevelCaches();
+
// used to determine the home directory
// returns a value between 0 and total_directories_within_the_system
inline
@@ -81,7 +90,7 @@ MachineID map_Address_to_Directory(const Address &addr)
inline
MachineID map_Address_to_DMA(const Address & addr)
{
- MachineID dma = {MachineType_DMA, 0};
+ MachineID dma = {MACHINETYPE_DMA_ENUM, 0};
return dma;
}