diff options
| -rw-r--r-- | hw/mac_nvram.c | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/hw/mac_nvram.c b/hw/mac_nvram.c index 64f0192b22..61e53d28b4 100644 --- a/hw/mac_nvram.c +++ b/hw/mac_nvram.c @@ -105,24 +105,17 @@ static CPUReadMemoryFunc * const nvram_read[] = { &macio_nvram_readb, }; -static void macio_nvram_save(QEMUFile *f, void *opaque) -{ - MacIONVRAMState *s = (MacIONVRAMState *)opaque; - - qemu_put_buffer(f, s->data, s->size); -} - -static int macio_nvram_load(QEMUFile *f, void *opaque, int version_id) -{ - MacIONVRAMState *s = (MacIONVRAMState *)opaque; - - if (version_id != 1) - return -EINVAL; - - qemu_get_buffer(f, s->data, s->size); +static const VMStateDescription vmstate_macio_nvram = { + .name = "macio_nvram", + .version_id = 1, + .minimum_version_id = 1, + .minimum_version_id_old = 1, + .fields = (VMStateField[]) { + VMSTATE_VBUFFER_UINT32(data, MacIONVRAMState, 0, NULL, 0, size), + VMSTATE_END_OF_LIST() + } +}; - return 0; -} static void macio_nvram_reset(void *opaque) { @@ -141,8 +134,7 @@ MacIONVRAMState *macio_nvram_init (int *mem_index, target_phys_addr_t size, s->mem_index = cpu_register_io_memory(nvram_read, nvram_write, s, DEVICE_NATIVE_ENDIAN); *mem_index = s->mem_index; - register_savevm(NULL, "macio_nvram", -1, 1, macio_nvram_save, - macio_nvram_load, s); + vmstate_register(NULL, -1, &vmstate_macio_nvram, s); qemu_register_reset(macio_nvram_reset, s); return s; |