@@ -95,6 +95,29 @@ TestSimple obj_simple = {
.f64 = float64_pi,
};
+static int get_42_as_uint32(QEMUFile *f, void *pv, size_t size)
+{
+ uint64_t v;
+ v = qemu_get_be32(f);
+ if (v != 42) {
+ printf("We haven't received 42!!!!'");
+ return -1;
+ }
+ return 0;
+}
+
+static void put_42_as_uint32(QEMUFile *f, void *pv, size_t size)
+{
+ uint64_t v = 42;
+ qemu_put_be32(f, v);
+}
+
+static const VMStateInfo vmstate_42_as_uint32 = {
+ .name = "42_as_uint32",
+ .get = get_42_as_uint32,
+ .put = put_42_as_uint32,
+};
+
/* Description of the values. If you add a primitive type
you are expected to add a test here */
@@ -119,6 +142,7 @@ static const VMStateDescription vmstate_simple_primitive = {
VMSTATE_INT64(i64_2, TestSimple),
VMSTATE_FLOAT64(f64, TestSimple),
VMSTATE_UNUSED(5),
+ VMSTATE_SYNTHETIC("synthetic", vmstate_42_as_uint32, sizeof(uint32)),
VMSTATE_END_OF_LIST()
}
};
@@ -152,6 +176,7 @@ uint8_t wire_simple_primitive[] = {
/* i64_2 */ 0xff, 0xff, 0xff, 0xff, 0xff, 0x47, 0x0b, 0x84,
/* f64 */ 0x40, 0x09, 0x21, 0xfb, 0x54, 0x44, 0x2d, 0x18,
/* unused */0x00, 0x00, 0x00, 0x00, 0x00,
+ /* synthe */0x00, 0x00, 0x00, 0x2a,
QEMU_VM_EOF, /* just to ensure we won't get EOF reported prematurely */
};
Signed-off-by: Juan Quintela <quintela@redhat.com> --- tests/test-vmstate.c | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+)