derek/gem5
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ruby: Protocol changes for SimObject MessageBuffers

Browse Source
This commit is contained in:
Joel Hestness
2015-08-14 00:19:45 -05:00
parent 581bae9ecb
commit 905c0b347c
29 changed files with 386 additions and 233 deletions
Download Patch File Download Diff File Expand all files Collapse all files

79
configs/ruby/MOESI_CMP_token.py
View File

@@ -123,13 +123,20 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
l1_cntrl_nodes.append(l1_cntrl)
# Connect the L1 controllers and the network
l1_cntrl.requestFromL1Cache = ruby_system.network.slave
l1_cntrl.responseFromL1Cache = ruby_system.network.slave
l1_cntrl.persistentFromL1Cache = ruby_system.network.slave
l1_cntrl.requestFromL1Cache = MessageBuffer()
l1_cntrl.requestFromL1Cache.master = ruby_system.network.slave
l1_cntrl.responseFromL1Cache = MessageBuffer()
l1_cntrl.responseFromL1Cache.master = ruby_system.network.slave
l1_cntrl.persistentFromL1Cache = MessageBuffer(ordered = True)
l1_cntrl.persistentFromL1Cache.master = ruby_system.network.slave
l1_cntrl.requestToL1Cache = ruby_system.network.master
l1_cntrl.responseToL1Cache = ruby_system.network.master
l1_cntrl.persistentToL1Cache = ruby_system.network.master
l1_cntrl.mandatoryQueue = MessageBuffer()
l1_cntrl.requestToL1Cache = MessageBuffer()
l1_cntrl.requestToL1Cache.slave = ruby_system.network.master
l1_cntrl.responseToL1Cache = MessageBuffer()
l1_cntrl.responseToL1Cache.slave = ruby_system.network.master
l1_cntrl.persistentToL1Cache = MessageBuffer(ordered = True)
l1_cntrl.persistentToL1Cache.slave = ruby_system.network.master
l2_index_start = block_size_bits + l2_bits
@@ -152,14 +159,21 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
l2_cntrl_nodes.append(l2_cntrl)
# Connect the L2 controllers and the network
l2_cntrl.GlobalRequestFromL2Cache = ruby_system.network.slave
l2_cntrl.L1RequestFromL2Cache = ruby_system.network.slave
l2_cntrl.responseFromL2Cache = ruby_system.network.slave
l2_cntrl.GlobalRequestFromL2Cache = MessageBuffer()
l2_cntrl.GlobalRequestFromL2Cache.master = ruby_system.network.slave
l2_cntrl.L1RequestFromL2Cache = MessageBuffer()
l2_cntrl.L1RequestFromL2Cache.master = ruby_system.network.slave
l2_cntrl.responseFromL2Cache = MessageBuffer()
l2_cntrl.responseFromL2Cache.master = ruby_system.network.slave
l2_cntrl.GlobalRequestToL2Cache = ruby_system.network.master
l2_cntrl.L1RequestToL2Cache = ruby_system.network.master
l2_cntrl.responseToL2Cache = ruby_system.network.master
l2_cntrl.persistentToL2Cache = ruby_system.network.master
l2_cntrl.GlobalRequestToL2Cache = MessageBuffer()
l2_cntrl.GlobalRequestToL2Cache.slave = ruby_system.network.master
l2_cntrl.L1RequestToL2Cache = MessageBuffer()
l2_cntrl.L1RequestToL2Cache.slave = ruby_system.network.master
l2_cntrl.responseToL2Cache = MessageBuffer()
l2_cntrl.responseToL2Cache.slave = ruby_system.network.master
l2_cntrl.persistentToL2Cache = MessageBuffer(ordered = True)
l2_cntrl.persistentToL2Cache.slave = ruby_system.network.master
phys_mem_size = sum(map(lambda r: r.size(), system.mem_ranges))
@@ -188,15 +202,24 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
dir_cntrl_nodes.append(dir_cntrl)
# Connect the directory controllers and the network
dir_cntrl.requestToDir = ruby_system.network.master
dir_cntrl.responseToDir = ruby_system.network.master
dir_cntrl.persistentToDir = ruby_system.network.master
dir_cntrl.dmaRequestToDir = ruby_system.network.master
dir_cntrl.requestToDir = MessageBuffer()
dir_cntrl.requestToDir.slave = ruby_system.network.master
dir_cntrl.responseToDir = MessageBuffer()
dir_cntrl.responseToDir.slave = ruby_system.network.master
dir_cntrl.persistentToDir = MessageBuffer(ordered = True)
dir_cntrl.persistentToDir.slave = ruby_system.network.master
dir_cntrl.dmaRequestToDir = MessageBuffer(ordered = True)
dir_cntrl.dmaRequestToDir.slave = ruby_system.network.master
dir_cntrl.requestFromDir = ruby_system.network.slave
dir_cntrl.responseFromDir = ruby_system.network.slave
dir_cntrl.persistentFromDir = ruby_system.network.slave
dir_cntrl.dmaResponseFromDir = ruby_system.network.slave
dir_cntrl.requestFromDir = MessageBuffer()
dir_cntrl.requestFromDir.master = ruby_system.network.slave
dir_cntrl.responseFromDir = MessageBuffer()
dir_cntrl.responseFromDir.master = ruby_system.network.slave
dir_cntrl.persistentFromDir = MessageBuffer(ordered = True)
dir_cntrl.persistentFromDir.master = ruby_system.network.slave
dir_cntrl.dmaResponseFromDir = MessageBuffer(ordered = True)
dir_cntrl.dmaResponseFromDir.master = ruby_system.network.slave
dir_cntrl.responseFromMemory = MessageBuffer()
for i, dma_port in enumerate(dma_ports):
@@ -216,8 +239,11 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
dma_cntrl_nodes.append(dma_cntrl)
# Connect the dma controller to the network
dma_cntrl.responseFromDir = ruby_system.network.master
dma_cntrl.reqToDirectory = ruby_system.network.slave
dma_cntrl.mandatoryQueue = MessageBuffer()
dma_cntrl.responseFromDir = MessageBuffer(ordered = True)
dma_cntrl.responseFromDir.slave = ruby_system.network.master
dma_cntrl.reqToDirectory = MessageBuffer()
dma_cntrl.reqToDirectory.master = ruby_system.network.slave
all_cntrls = l1_cntrl_nodes + \
l2_cntrl_nodes + \
@@ -234,8 +260,11 @@ def create_system(options, full_system, system, dma_ports, ruby_system):
ruby_system.io_controller = io_controller
# Connect the dma controller to the network
io_controller.responseFromDir = ruby_system.network.master
io_controller.reqToDirectory = ruby_system.network.slave
io_controller.mandatoryQueue = MessageBuffer()
io_controller.responseFromDir = MessageBuffer(ordered = True)
io_controller.responseFromDir.slave = ruby_system.network.master
io_controller.reqToDirectory = MessageBuffer()
io_controller.reqToDirectory.master = ruby_system.network.slave
all_cntrls = all_cntrls + [io_controller]