diff options
Diffstat (limited to 'src/mess/machine/upd71071.c')
-rw-r--r-- | src/mess/machine/upd71071.c | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/src/mess/machine/upd71071.c b/src/mess/machine/upd71071.c index e5a3b1ccab0..637e26a0814 100644 --- a/src/mess/machine/upd71071.c +++ b/src/mess/machine/upd71071.c @@ -116,7 +116,7 @@ INLINE upd71071_t *get_safe_token(device_t *device) assert(device != NULL); assert(device->type() == UPD71071); - return (upd71071_t*)downcast<legacy_device_base *>(device)->token(); + return (upd71071_t*)downcast<upd71071_device *>(device)->token(); } static TIMER_CALLBACK(dma_transfer_timer) @@ -441,4 +441,31 @@ DEVICE_GET_INFO(upd71071) READ8_DEVICE_HANDLER(upd71071_r) { return upd71071_read(device,offset); } WRITE8_DEVICE_HANDLER(upd71071_w) { upd71071_write(device,offset,data); } -DEFINE_LEGACY_DEVICE(UPD71071, upd71071); +const device_type UPD71071 = &device_creator<upd71071_device>; + +upd71071_device::upd71071_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) + : device_t(mconfig, UPD71071, "NEC uPD71071", tag, owner, clock) +{ + m_token = global_alloc_array_clear(UINT8, sizeof(upd71071_t)); +} + +//------------------------------------------------- +// device_config_complete - perform any +// operations now that the configuration is +// complete +//------------------------------------------------- + +void upd71071_device::device_config_complete() +{ +} + +//------------------------------------------------- +// device_start - device-specific startup +//------------------------------------------------- + +void upd71071_device::device_start() +{ + DEVICE_START_NAME( upd71071 )(this); +} + + |