1 files changed, 7 insertions, 4 deletions
diff --git a/linux-user/main.c b/linux-user/main.c
index 1cecc4c850..4ba7228e7f 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -37,10 +37,10 @@
 char *exec_path;
 
 int singlestep;
-const char *filename;
-const char *argv0;
-int gdbstub_port;
-envlist_t *envlist;
+static const char *filename;
+static const char *argv0;
+static int gdbstub_port;
+static envlist_t *envlist;
 static const char *cpu_model;
 unsigned long mmap_min_addr;
 unsigned long guest_base;
@@ -1052,6 +1052,9 @@ void cpu_loop(CPUARMState *env)
                 queue_signal(env, info.si_signo, &info);
             }
             break;
+        case EXCP_SEMIHOST:
+            env->xregs[0] = do_arm_semihosting(env);
+            break;
         default:
             fprintf(stderr, "qemu: unhandled CPU exception 0x%x - aborting\n",
                     trapnr);