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author Miodrag Milanovic <mmicko@gmail.com>2012-09-03 13:56:17 +0000
committer Miodrag Milanovic <mmicko@gmail.com>2012-09-03 13:56:17 +0000
commitb711b1a007c3a4a75e78eb88f9a6afe4d4180728 (patch)
tree1498465a0134d7b039fce9271d2b388d218425d4 /src/emu/sound/multipcm.c
parentf552908ea962ecdd7e94ea609c84144815b64557 (diff)
conversion of legacy devices into modern wip (no whatsnew)
Diffstat (limited to 'src/emu/sound/multipcm.c')
-rw-r--r--src/emu/sound/multipcm.c42
1 files changed, 40 insertions, 2 deletions
diff --git a/src/emu/sound/multipcm.c b/src/emu/sound/multipcm.c
index 43c7a2b3a2f..b03d1bc604b 100644
--- a/src/emu/sound/multipcm.c
+++ b/src/emu/sound/multipcm.c
@@ -130,7 +130,7 @@ INLINE MultiPCM *get_safe_token(device_t *device)
{
assert(device != NULL);
assert(device->type() == MULTIPCM);
- return (MultiPCM *)downcast<legacy_device_base *>(device)->token();
+ return (MultiPCM *)downcast<multipcm_device *>(device)->token();
}
@@ -700,4 +700,42 @@ DEVICE_GET_INFO( multipcm )
}
-DEFINE_LEGACY_SOUND_DEVICE(MULTIPCM, multipcm);
+const device_type MULTIPCM = &device_creator<multipcm_device>;
+
+multipcm_device::multipcm_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
+ : device_t(mconfig, MULTIPCM, "Sega/Yamaha 315-5560", tag, owner, clock),
+ device_sound_interface(mconfig, *this)
+{
+ m_token = global_alloc_array_clear(UINT8, sizeof(MultiPCM));
+}
+
+//-------------------------------------------------
+// device_config_complete - perform any
+// operations now that the configuration is
+// complete
+//-------------------------------------------------
+
+void multipcm_device::device_config_complete()
+{
+}
+
+//-------------------------------------------------
+// device_start - device-specific startup
+//-------------------------------------------------
+
+void multipcm_device::device_start()
+{
+ DEVICE_START_NAME( multipcm )(this);
+}
+
+//-------------------------------------------------
+// sound_stream_update - handle a stream update
+//-------------------------------------------------
+
+void multipcm_device::sound_stream_update(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples)
+{
+ // should never get here
+ fatalerror("sound_stream_update called; not applicable to legacy sound devices\n");
+}
+
+