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authorJuan Quintela <quintela@redhat.com>2010-12-02 14:14:56 +0100
committerAnthony Liguori <aliguori@us.ibm.com>2011-04-22 14:41:41 -0500
commit9f5dfe298bbbf539b7a4ee802f274adff52b8648 (patch)
treeb2c0e213362587ff537855e0aa9bfec68249a2e9 /hw/pxa2xx.c
parent10f85a2934eb0b59470015b1243acc9369f71fd0 (diff)
vmstate: port pxa2xx_i2s
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'hw/pxa2xx.c')
-rw-r--r--hw/pxa2xx.c53
1 files changed, 18 insertions, 35 deletions
diff --git a/hw/pxa2xx.c b/hw/pxa2xx.c
index 9b95e2c8e..96932ef82 100644
--- a/hw/pxa2xx.c
+++ b/hw/pxa2xx.c
@@ -1748,39 +1748,23 @@ static CPUWriteMemoryFunc * const pxa2xx_i2s_writefn[] = {
pxa2xx_i2s_write,
};
-static void pxa2xx_i2s_save(QEMUFile *f, void *opaque)
-{
- PXA2xxI2SState *s = (PXA2xxI2SState *) opaque;
-
- qemu_put_be32s(f, &s->control[0]);
- qemu_put_be32s(f, &s->control[1]);
- qemu_put_be32s(f, &s->status);
- qemu_put_be32s(f, &s->mask);
- qemu_put_be32s(f, &s->clk);
-
- qemu_put_be32(f, s->enable);
- qemu_put_be32(f, s->rx_len);
- qemu_put_be32(f, s->tx_len);
- qemu_put_be32(f, s->fifo_len);
-}
-
-static int pxa2xx_i2s_load(QEMUFile *f, void *opaque, int version_id)
-{
- PXA2xxI2SState *s = (PXA2xxI2SState *) opaque;
-
- qemu_get_be32s(f, &s->control[0]);
- qemu_get_be32s(f, &s->control[1]);
- qemu_get_be32s(f, &s->status);
- qemu_get_be32s(f, &s->mask);
- qemu_get_be32s(f, &s->clk);
-
- s->enable = qemu_get_be32(f);
- s->rx_len = qemu_get_be32(f);
- s->tx_len = qemu_get_be32(f);
- s->fifo_len = qemu_get_be32(f);
-
- return 0;
-}
+static const VMStateDescription vmstate_pxa2xx_i2s = {
+ .name = "pxa2xx_i2s",
+ .version_id = 0,
+ .minimum_version_id = 0,
+ .minimum_version_id_old = 0,
+ .fields = (VMStateField[]) {
+ VMSTATE_UINT32_ARRAY(control, PXA2xxI2SState, 2),
+ VMSTATE_UINT32(status, PXA2xxI2SState),
+ VMSTATE_UINT32(mask, PXA2xxI2SState),
+ VMSTATE_UINT32(clk, PXA2xxI2SState),
+ VMSTATE_INT32(enable, PXA2xxI2SState),
+ VMSTATE_INT32(rx_len, PXA2xxI2SState),
+ VMSTATE_INT32(tx_len, PXA2xxI2SState),
+ VMSTATE_INT32(fifo_len, PXA2xxI2SState),
+ VMSTATE_END_OF_LIST()
+ }
+};
static void pxa2xx_i2s_data_req(void *opaque, int tx, int rx)
{
@@ -1822,8 +1806,7 @@ static PXA2xxI2SState *pxa2xx_i2s_init(target_phys_addr_t base,
pxa2xx_i2s_writefn, s, DEVICE_NATIVE_ENDIAN);
cpu_register_physical_memory(base, 0x100000, iomemtype);
- register_savevm(NULL, "pxa2xx_i2s", base, 0,
- pxa2xx_i2s_save, pxa2xx_i2s_load, s);
+ vmstate_register(NULL, base, &vmstate_pxa2xx_i2s, s);
return s;
}