diff options
Diffstat (limited to 'configs/ruby/Ruby.py')
| -rw-r--r-- | configs/ruby/Ruby.py | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/configs/ruby/Ruby.py b/configs/ruby/Ruby.py index 9e110f84d..f1415b062 100644 --- a/configs/ruby/Ruby.py +++ b/configs/ruby/Ruby.py @@ -1,4 +1,4 @@ -# Copyright (c) 2012, 2017 ARM Limited +# Copyright (c) 2012, 2017-2018 ARM Limited # All rights reserved. # # The license below extends only to copyright in the software and shall @@ -135,7 +135,8 @@ def create_topology(controllers, options): topology = eval("Topo.%s(controllers)" % options.topology) return topology -def create_system(options, full_system, system, piobus = None, dma_ports = []): +def create_system(options, full_system, system, piobus = None, dma_ports = [], + bootmem=None): system.ruby = RubySystem() ruby = system.ruby @@ -150,7 +151,7 @@ def create_system(options, full_system, system, piobus = None, dma_ports = []): try: (cpu_sequencers, dir_cntrls, topology) = \ eval("%s.create_system(options, full_system, system, dma_ports,\ - ruby)" + bootmem, ruby)" % protocol) except: print("Error: could not create sytem for ruby protocol %s" % protocol) @@ -198,7 +199,8 @@ def create_system(options, full_system, system, piobus = None, dma_ports = []): ruby.phys_mem = SimpleMemory(range=system.mem_ranges[0], in_addr_map=False) -def create_directories(options, mem_ranges, ruby_system): +def create_directories(options, mem_ranges, bootmem, ruby_system, + system): dir_cntrl_nodes = [] if options.numa_high_bit: numa_bit = options.numa_high_bit @@ -227,7 +229,17 @@ def create_directories(options, mem_ranges, ruby_system): exec("ruby_system.dir_cntrl%d = dir_cntrl" % i) dir_cntrl_nodes.append(dir_cntrl) - return dir_cntrl_nodes + + if bootmem is not None: + rom_dir_cntrl = Directory_Controller() + rom_dir_cntrl.directory = RubyDirectoryMemory() + rom_dir_cntrl.ruby_system = ruby_system + rom_dir_cntrl.version = i + 1 + rom_dir_cntrl.memory = bootmem.port + rom_dir_cntrl.addr_ranges = bootmem.range + return (dir_cntrl_nodes, rom_dir_cntrl) + + return (dir_cntrl_nodes, None) def send_evicts(options): # currently, 2 scenarios warrant forwarding evictions to the CPU: |