sim_t::sim_t(const char* isa, size_t nprocs, bool halted, reg_t start_pc,
std::vector<std::pair<reg_t, mem_t*>> mems,
- const std::vector<std::string>& args)
- : htif_t(args), debug_module(this), mems(mems), procs(std::max(nprocs, size_t(1))),
- start_pc(start_pc),
- current_step(0), current_proc(0), debug(false), remote_bitbang(NULL)
+ const std::vector<std::string>& args,
+ std::vector<int> const hartids, unsigned progsize)
+ : htif_t(args), mems(mems), procs(std::max(nprocs, size_t(1))),
+ start_pc(start_pc), current_step(0), current_proc(0), debug(false),
+ remote_bitbang(NULL), debug_module(this, progsize)
{
signal(SIGINT, &handle_signal);
debug_mmu = new mmu_t(this, NULL);
- for (size_t i = 0; i < procs.size(); i++) {
- procs[i] = new processor_t(isa, this, i, halted);
+ if (hartids.size() == 0) {
+ for (size_t i = 0; i < procs.size(); i++) {
+ procs[i] = new processor_t(isa, this, i, halted);
+ }
+ }
+ else {
+ if (hartids.size() != procs.size()) {
+ std::cerr << "Number of specified hartids doesn't match number of processors" << strerror(errno) << std::endl;
+ exit(1);
+ }
+ for (size_t i = 0; i < procs.size(); i++) {
+ procs[i] = new processor_t(isa, this, hartids[i], halted);
+ }
}
clint.reset(new clint_t(procs));