configs/common/HMC.py

88 #   |        |  Link Aggregator   |  opt    |
294 def config_hmc_host_ctrl(opt, system):
300     if opt.arch == "distributed" or opt.arch == "mixed":
315     slar = convert.toMemorySize(opt.serial_link_addr_range)
318     if opt.arch == "same":
320                       range(opt.num_serial_links)]
323     if opt.arch == "distributed":
325                       range(opt.num_serial_links)]
328     if opt.arch == "mixed":
338                      req_size=opt.link_buffer_size_req,
339                      resp_size=opt.link_buffer_size_rsp,
340                      num_lanes=opt.num_lanes_per_link,
341                      link_speed=opt.serial_link_speed,
342                      delay=opt.total_ctrl_latency) for i in
343           range(opt.num_serial_links)]
347     if opt.enable_global_monitor:
349                                     range(opt.num_serial_links)]
352     for i in range(opt.num_serial_links):
353         clk = opt.link_controller_frequency
361     if opt.arch == "distributed":
363         for i in range(opt.num_links_controllers):
364             if opt.enable_global_monitor:
369     if opt.arch == "mixed":
371         if opt.enable_global_monitor:
380     if opt.arch == "same":
381         for i in range(opt.num_links_controllers):
382             if opt.enable_global_monitor:
389 def config_hmc_dev(opt, system, hmc_host):
395     arv = convert.toMemorySize(opt.hmc_dev_vault_size)
397                           range(opt.hmc_dev_num_vaults)]
400     if opt.enable_link_monitor:
401         lm = [CommMonitor() for i in range(opt.num_links_controllers)]
405     xb = [NoncoherentXBar(width=opt.xbar_width,
406                           frontend_latency=opt.xbar_frontend_latency,
407                           forward_latency=opt.xbar_forward_latency,
408                           response_latency=opt.xbar_response_latency) for i in
409           range(opt.number_mem_crossbar)]
412     for i in range(opt.number_mem_crossbar):
413         clk = opt.xbar_frequency
419     for i in range(opt.num_serial_links):
420         if opt.enable_link_monitor:
429     if opt.arch == "same":
433         system.hmc_dev.buffers = [Bridge(req_size=opt.xbar_buffer_size_req,
434                                          resp_size=opt.xbar_buffer_size_resp)
435                                   for i in range(numx*(opt.mem_chunk-1))]
453                             j * int(opt.mem_chunk):
454                             (j + 1) * int(opt.mem_chunk)]
467     if opt.arch == "mixed":