s390x: Enable s390x-softmmu target
This patch adds some code paths for running s390x guest OSs without the
need for KVM.
Signed-off-by: Alexander Graf <[email protected]>
Signed-off-by: Aurelien Jarno <[email protected]>
diff --git a/cpu-exec.c b/cpu-exec.c
index 5d6c9a8..d57afef 100644
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -346,6 +346,8 @@
do_interrupt(env);
#elif defined(TARGET_M68K)
do_interrupt(0);
+#elif defined(TARGET_S390X)
+ do_interrupt(env);
#endif
env->exception_index = -1;
#endif
@@ -560,6 +562,12 @@
do_interrupt(1);
next_tb = 0;
}
+#elif defined(TARGET_S390X) && !defined(CONFIG_USER_ONLY)
+ if ((interrupt_request & CPU_INTERRUPT_HARD) &&
+ (env->psw.mask & PSW_MASK_EXT)) {
+ do_interrupt(env);
+ next_tb = 0;
+ }
#endif
/* Don't use the cached interupt_request value,
do_interrupt may have updated the EXITTB flag. */
