diff options
| author | Brad Beckmann ext:(%2C%20Nilay%20Vaish%20%3Cnilay%40cs.wisc.edu%3E) <Brad.Beckmann@amd.com> | 2011-06-30 19:49:26 -0500 |
|---|---|---|
| committer | Brad Beckmann ext:(%2C%20Nilay%20Vaish%20%3Cnilay%40cs.wisc.edu%3E) <Brad.Beckmann@amd.com> | 2011-06-30 19:49:26 -0500 |
| commit | c86f849d5a1da1fc77f2fca43b82cb6760f68bc9 (patch) | |
| tree | f192cbc73d86ee4e15e752f6ed174e4ce3425c9e /configs/ruby/MOESI_CMP_token.py | |
| parent | f4cfd65d2982f0f97304ef05083b40f3346a496f (diff) | |
| download | gem5-c86f849d5a1da1fc77f2fca43b82cb6760f68bc9.tar.xz | |
Ruby: Add support for functional accesses
This patch rpovides functional access support in Ruby. Currently only
the M5Port of RubyPort supports functional accesses. The support for
functional through the PioPort will be added as a separate patch.
Diffstat (limited to 'configs/ruby/MOESI_CMP_token.py')
| -rw-r--r-- | configs/ruby/MOESI_CMP_token.py | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/configs/ruby/MOESI_CMP_token.py b/configs/ruby/MOESI_CMP_token.py index 36999be5d..c7f9dda11 100644 --- a/configs/ruby/MOESI_CMP_token.py +++ b/configs/ruby/MOESI_CMP_token.py @@ -54,7 +54,7 @@ def define_options(parser): parser.add_option("--allow-atomic-migration", action="store_true", help="allow migratory sharing for atomic only accessed blocks") -def create_system(options, system, piobus, dma_devices): +def create_system(options, system, piobus, dma_devices, ruby_system): if buildEnv['PROTOCOL'] != 'MOESI_CMP_token': panic("This script requires the MOESI_CMP_token protocol to be built.") @@ -110,13 +110,15 @@ def create_system(options, system, piobus, dma_devices): dynamic_timeout_enabled = \ not options.disable_dyn_timeouts, no_mig_atomic = not \ - options.allow_atomic_migration) + options.allow_atomic_migration, + ruby_system = ruby_system) cpu_seq = RubySequencer(version = i, icache = l1i_cache, dcache = l1d_cache, physMemPort = system.physmem.port, - physmem = system.physmem) + physmem = system.physmem, + ruby_system = ruby_system) l1_cntrl.sequencer = cpu_seq @@ -145,7 +147,8 @@ def create_system(options, system, piobus, dma_devices): l2_cntrl = L2Cache_Controller(version = i, cntrl_id = cntrl_count, L2cacheMemory = l2_cache, - N_tokens = n_tokens) + N_tokens = n_tokens, + ruby_system = ruby_system) exec("system.l2_cntrl%d = l2_cntrl" % i) l2_cntrl_nodes.append(l2_cntrl) @@ -170,10 +173,10 @@ def create_system(options, system, piobus, dma_devices): cntrl_id = cntrl_count, directory = \ RubyDirectoryMemory(version = i, - size = \ - dir_size), + size = dir_size), memBuffer = mem_cntrl, - l2_select_num_bits = l2_bits) + l2_select_num_bits = l2_bits, + ruby_system = ruby_system) exec("system.dir_cntrl%d = dir_cntrl" % i) dir_cntrl_nodes.append(dir_cntrl) |