diff options
Diffstat (limited to 'bsd-user/main.c')
| -rw-r--r-- | bsd-user/main.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/bsd-user/main.c b/bsd-user/main.c index cc980e6f40..61ca73c478 100644 --- a/bsd-user/main.c +++ b/bsd-user/main.c @@ -60,6 +60,7 @@ uintptr_t qemu_host_page_size; intptr_t qemu_host_page_mask; static bool opt_one_insn_per_tb; +static unsigned long opt_tb_size; uintptr_t guest_base; bool have_guest_base; /* @@ -169,6 +170,7 @@ static void usage(void) " (use '-d help' for a list of log items)\n" "-D logfile write logs to 'logfile' (default stderr)\n" "-one-insn-per-tb run with one guest instruction per emulated TB\n" + "-tb-size size TCG translation block cache size\n" "-strace log system calls\n" "-trace [[enable=]<pattern>][,events=<file>][,file=<file>]\n" " specify tracing options\n" @@ -387,6 +389,11 @@ int main(int argc, char **argv) seed_optarg = optarg; } else if (!strcmp(r, "one-insn-per-tb")) { opt_one_insn_per_tb = true; + } else if (!strcmp(r, "tb-size")) { + r = argv[optind++]; + if (qemu_strtoul(r, NULL, 0, &opt_tb_size)) { + usage(); + } } else if (!strcmp(r, "strace")) { do_strace = 1; } else if (!strcmp(r, "trace")) { @@ -452,6 +459,8 @@ int main(int argc, char **argv) accel_init_interfaces(ac); object_property_set_bool(OBJECT(accel), "one-insn-per-tb", opt_one_insn_per_tb, &error_abort); + object_property_set_int(OBJECT(accel), "tb-size", + opt_tb_size, &error_abort); ac->init_machine(NULL); } @@ -601,6 +610,7 @@ int main(int argc, char **argv) init_task_state(ts); ts->info = info; ts->bprm = &bprm; + ts->ts_tid = qemu_get_thread_id(); cpu->opaque = ts; target_set_brk(info->brk); |