diff options
Diffstat (limited to 'vl.c')
| -rw-r--r-- | vl.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vl.c b/vl.c index ea8ef5fd38..d17c863409 100644 --- a/vl.c +++ b/vl.c @@ -3933,6 +3933,10 @@ int main(int argc, char **argv, char **envp) configure_rtc(opts); break; case QEMU_OPTION_tb_size: + if (!tcg_enabled()) { + error_report("TCG is disabled"); + exit(1); + } if (qemu_strtoul(optarg, NULL, 0, &tcg_tb_size) < 0) { error_report("Invalid argument to -tb-size"); exit(1); @@ -4481,7 +4485,9 @@ int main(int argc, char **argv, char **envp) qemu_opts_del(icount_opts); } - qemu_tcg_configure(accel_opts, &error_fatal); + if (tcg_enabled()) { + qemu_tcg_configure(accel_opts, &error_fatal); + } if (default_net) { QemuOptsList *net = qemu_find_opts("net"); |