@@ -46,6 +46,18 @@ void ucall_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa);
#define GUEST_SYNC_ARGS(stage, arg1, arg2, arg3, arg4) \
ucall(UCALL_SYNC, 6, "hello", stage, arg1, arg2, arg3, arg4)
#define GUEST_SYNC(stage) ucall(UCALL_SYNC, 2, "hello", stage)
+
+#define GUEST_SYNC1(arg0) ucall(UCALL_SYNC, 1, arg0)
+#define GUEST_SYNC2(arg0, arg1) ucall(UCALL_SYNC, 2, arg0, arg1)
+#define GUEST_SYNC3(arg0, arg1, arg2) \
+ ucall(UCALL_SYNC, 3, arg0, arg1, arg2)
+#define GUEST_SYNC4(arg0, arg1, arg2, arg3) \
+ ucall(UCALL_SYNC, 4, arg0, arg1, arg2, arg3)
+#define GUEST_SYNC5(arg0, arg1, arg2, arg3, arg4) \
+ ucall(UCALL_SYNC, 5, arg0, arg1, arg2, arg3, arg4)
+#define GUEST_SYNC6(arg0, arg1, arg2, arg3, arg4, arg5) \
+ ucall(UCALL_SYNC, 6, arg0, arg1, arg2, arg3, arg4, arg5)
+
#define GUEST_DONE() ucall(UCALL_DONE, 0)
enum guest_assert_builtin_args {
Signed-off-by: Sean Christopherson <seanjc@google.com> --- tools/testing/selftests/kvm/include/ucall_common.h | 12 ++++++++++++ 1 file changed, 12 insertions(+)