From 9b1e2db811f86d9911bacaad475d1fec70c4aecd Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Sat, 19 Feb 2005 11:46:41 -0500 Subject: Clean up CPU stuff and make it use params structs cpu/base_cpu.cc: cpu/base_cpu.hh: Convert the CPU stuff to use a params struct cpu/memtest/memtest.cc: The memory tester is really not a cpu, so don't derive from BaseCPU since it just makes things a pain in the butt. Keep track of max loads in the memtest class now that the base class doesn't do it for us. Don't have any default parameters. cpu/memtest/memtest.hh: The memory tester is really not a cpu, so don't derive from BaseCPU since it just makes things a pain in the butt. Keep track of max loads in the memtest class now that the base class doesn't do it for us. cpu/simple_cpu/simple_cpu.cc: Convert to use a params struct. remove default parameters cpu/simple_cpu/simple_cpu.hh: convert to use a params struct cpu/trace/opt_cpu.cc: cpu/trace/opt_cpu.hh: cpu/trace/trace_cpu.cc: cpu/trace/trace_cpu.hh: this isn't really a cpu. don't derive from BaseCPU objects/MemTest.mpy: we only need one max_loads parameter sim/main.cc: Don't check for the number of CPUs since we may be doing something else going on. If we don't have anything to simulate, the simulator will exit anyway. --HG-- extra : convert_revision : 2195a34a9ec90b5414324054ceb3bab643540dd5 --- sim/main.cc | 6 ------ 1 file changed, 6 deletions(-) (limited to 'sim/main.cc') diff --git a/sim/main.cc b/sim/main.cc index 4352a90f4..c15d24453 100644 --- a/sim/main.cc +++ b/sim/main.cc @@ -402,12 +402,6 @@ main(int argc, char **argv) // Reset to put the stats in a consistent state. Stats::reset(); - // Nothing to simulate if we don't have at least one CPU somewhere. - if (BaseCPU::numSimulatedCPUs() == 0) { - cerr << "Fatal: no CPUs to simulate." << endl; - exit(1); - } - warn("Entering event queue. Starting simulation...\n"); SimStartup(); while (!mainEventQueue.empty()) { -- cgit v1.2.3