Use the new semihosting_exit_request instead of a call to exit when
handling a semihosted exit syscall.

Signed-off-by: Luc Michel <lmichel@kalray.eu>
---
 target/m68k/m68k-semi.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/target/m68k/m68k-semi.c b/target/m68k/m68k-semi.c
index 37343d47e2..b3de3c6874 100644
--- a/target/m68k/m68k-semi.c
+++ b/target/m68k/m68k-semi.c
@@ -27,10 +27,11 @@
 #else
 #include "exec/softmmu-semi.h"
 #include "hw/boards.h"
 #endif
 #include "qemu/log.h"
+#include "semihosting/semihost.h"
 
 #define HOSTED_EXIT  0
 #define HOSTED_INIT_SIM 1
 #define HOSTED_OPEN 2
 #define HOSTED_CLOSE 3
@@ -193,12 +194,11 @@ void do_m68k_semihosting(CPUM68KState *env, int nr)
     uint32_t result;
 
     args = env->dregs[1];
     switch (nr) {
     case HOSTED_EXIT:
-        gdb_exit(env->dregs[0]);
-        exit(env->dregs[0]);
+        semihosting_exit_request(env->dregs[0]);
     case HOSTED_OPEN:
         GET_ARG(0);
         GET_ARG(1);
         GET_ARG(2);
         GET_ARG(3);
-- 
2.17.1