diff options
| -rw-r--r-- | hw/m48t59.c | 36 |
1 files changed, 13 insertions, 23 deletions
diff --git a/hw/m48t59.c b/hw/m48t59.c index 9f39d6bbf0..537c0f7b16 100644 --- a/hw/m48t59.c +++ b/hw/m48t59.c @@ -585,28 +585,18 @@ static CPUReadMemoryFunc * const nvram_read[] = { &nvram_readl, }; -static void m48t59_save(QEMUFile *f, void *opaque) -{ - M48t59State *s = opaque; - - qemu_put_8s(f, &s->lock); - qemu_put_be16s(f, &s->addr); - qemu_put_buffer(f, s->buffer, s->size); -} - -static int m48t59_load(QEMUFile *f, void *opaque, int version_id) -{ - M48t59State *s = opaque; - - if (version_id != 1) - return -EINVAL; - - qemu_get_8s(f, &s->lock); - qemu_get_be16s(f, &s->addr); - qemu_get_buffer(f, s->buffer, s->size); - - return 0; -} +static const VMStateDescription vmstate_m48t59 = { + .name = "m48t59", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_UINT8(lock, M48t59State), + VMSTATE_UINT16(addr, M48t59State), + VMSTATE_VBUFFER_UINT32(buffer, M48t59State, 0, NULL, 0, size), + VMSTATE_END_OF_LIST() + } +}; static void m48t59_reset_common(M48t59State *NVRAM) { @@ -696,7 +686,7 @@ static void m48t59_init_common(M48t59State *s) } qemu_get_timedate(&s->alarm, 0); - register_savevm(NULL, "m48t59", -1, 1, m48t59_save, m48t59_load, s); + vmstate_register(NULL, -1, &vmstate_m48t59, s); } static int m48t59_init_isa1(ISADevice *dev) |