Fix missing case in the new PowerPC exception model.

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3294 c046a42c-6fe2-441c-8c8c-71466251a162

darwin-user/main.c

@@ -529,6 +529,9 @@ void cpu_loop(CPUPPCState *env)
             /* Return value */
             env->gpr[3] = ret;
             break;
+        case EXCP_INTERRUPT:
+            /* just indicate that signals should be handled asap */
+            break;
         default:
             cpu_abort(env, "Unknown exception 0x%d. Aborting\n", trapnr);
             break;

linux-user/main.c

@@ -1127,6 +1127,9 @@ void cpu_loop(CPUPPCState *env)
             printf("syscall returned 0x%08x (%d)\n", ret, ret);
 #endif
             break;
+        case EXCP_INTERRUPT:
+            /* just indicate that signals should be handled asap */
+            break;
         default:
             cpu_abort(env, "Unknown exception 0x%d. Aborting\n", trapnr);
             break;