changeset de4b394c6792 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=de4b394c6792
description:
ruby: added broadcast mechanism
diffstat:
2 files changed, 12 insertions(+)
src/mem/protocol/RubySlicc_ComponentMapping.sm | 1 +
src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh | 11 +++++++++++
diffs (32 lines):
diff -r 346b8460b306 -r de4b394c6792
src/mem/protocol/RubySlicc_ComponentMapping.sm
--- a/src/mem/protocol/RubySlicc_ComponentMapping.sm Tue Sep 15 11:32:11
2009 -0500
+++ b/src/mem/protocol/RubySlicc_ComponentMapping.sm Tue Sep 15 20:39:00
2009 -0500
@@ -31,6 +31,7 @@
// NodeID map_address_to_node(Address addr);
MachineID mapAddressToRange(Address addr, MachineType type, int low, int high);
+NetDest broadcast(MachineType type);
MachineID map_Address_to_DMA(Address addr);
MachineID map_Address_to_Directory(Address addr);
NodeID map_Address_to_DirectoryNode(Address addr);
diff -r 346b8460b306 -r de4b394c6792
src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh
--- a/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh Tue Sep
15 11:32:11 2009 -0500
+++ b/src/mem/ruby/slicc_interface/RubySlicc_ComponentMapping.hh Tue Sep
15 20:39:00 2009 -0500
@@ -85,6 +85,17 @@
return dma;
}
+inline
+NetDest broadcast(MachineType type)
+{
+ NetDest dest;
+ for (int i=0; i<MachineType_base_count(type); i++) {
+ MachineID mach = {type, i};
+ dest.add(mach);
+ }
+ return dest;
+}
+
inline
MachineID mapAddressToRange(const Address & addr, MachineType type, int
low_bit, int num_bits)
{
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