From 80cd83e7b2e27de82939378f5b4eaa4108f4da81 Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Thu, 10 Sep 2009 03:04:36 +0200 Subject: vmstate: add support for uint8_t equal Signed-off-by: Juan Quintela Signed-off-by: Anthony Liguori --- savevm.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'savevm.c') diff --git a/savevm.c b/savevm.c index c4bee37..651e0e0 100644 --- a/savevm.c +++ b/savevm.c @@ -847,6 +847,26 @@ const VMStateInfo vmstate_info_uint64 = { .put = put_uint64, }; +/* 8 bit int. See that the received value is the same than the one + in the field */ + +static int get_uint8_equal(QEMUFile *f, void *pv, size_t size) +{ + uint8_t *v = pv; + uint8_t v2; + qemu_get_8s(f, &v2); + + if (*v == v2) + return 0; + return -EINVAL; +} + +const VMStateInfo vmstate_info_uint8_equal = { + .name = "int32 equal", + .get = get_uint8_equal, + .put = put_uint8, +}; + /* timers */ static int get_timer(QEMUFile *f, void *pv, size_t size) -- cgit v1.1