Add software and timer interrupt support

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5299 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 15 insertions, 0 deletions

diff --git a/target-sparc/op_helper.c b/target-sparc/op_helper.c
index 163e82b902..7901403e8e 100644
--- a/target-sparc/op_helper.c
+++ b/target-sparc/op_helper.c
@@ -2671,6 +2671,21 @@ void helper_retry(void)
     env->tl--;
     env->tsptr = &env->ts[env->tl & MAXTL_MASK];
 }
+
+void helper_set_softint(uint64_t value)
+{
+    env->softint |= (uint32_t)value;
+}
+
+void helper_clear_softint(uint64_t value)
+{
+    env->softint &= (uint32_t)~value;
+}
+
+void helper_write_softint(uint64_t value)
+{
+    env->softint = (uint32_t)value;
+}
 #endif
 
 void helper_flush(target_ulong addr)