From a4dec1d0d423443d3e5a026a1776fb41b33c06eb Mon Sep 17 00:00:00 2001 From: Juan Quintela Date: Thu, 2 Dec 2010 02:51:29 +0100 Subject: vmstate: port stellaris ssi bus Signed-off-by: Juan Quintela --- hw/stellaris.c | 31 +++++++++++-------------------- 1 file changed, 11 insertions(+), 20 deletions(-) (limited to 'hw/stellaris.c') diff --git a/hw/stellaris.c b/hw/stellaris.c index d0b158839..00efb3603 100644 --- a/hw/stellaris.c +++ b/hw/stellaris.c @@ -1218,24 +1218,16 @@ static uint32_t stellaris_ssi_bus_transfer(SSISlave *dev, uint32_t val) return ssi_transfer(s->bus[s->current_dev], val); } -static void stellaris_ssi_bus_save(QEMUFile *f, void *opaque) -{ - stellaris_ssi_bus_state *s = (stellaris_ssi_bus_state *)opaque; - - qemu_put_be32(f, s->current_dev); -} - -static int stellaris_ssi_bus_load(QEMUFile *f, void *opaque, int version_id) -{ - stellaris_ssi_bus_state *s = (stellaris_ssi_bus_state *)opaque; - - if (version_id != 1) - return -EINVAL; - - s->current_dev = qemu_get_be32(f); - - return 0; -} +static const VMStateDescription vmstate_stellaris_ssi_bus = { + .name = "stellaris_ssi_bus", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_INT32(current_dev, stellaris_ssi_bus_state), + VMSTATE_END_OF_LIST() + } +}; static int stellaris_ssi_bus_init(SSISlave *dev) { @@ -1245,8 +1237,7 @@ static int stellaris_ssi_bus_init(SSISlave *dev) s->bus[1] = ssi_create_bus(&dev->qdev, "ssi1"); qdev_init_gpio_in(&dev->qdev, stellaris_ssi_bus_select, 1); - register_savevm(&dev->qdev, "stellaris_ssi_bus", -1, 1, - stellaris_ssi_bus_save, stellaris_ssi_bus_load, s); + vmstate_register(&dev->qdev, -1, &vmstate_stellaris_ssi_bus, s); return 0; } -- cgit v1.2.3