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author Curt Coder <curtcoder@mail.com>2014-03-19 11:23:38 +0000
committer Curt Coder <curtcoder@mail.com>2014-03-19 11:23:38 +0000
commit80028e446bb5d6b1f2f9c1f0bca9556ce59535dc (patch)
treeb800d320b21dfb9d84bdcbbe080882079853084b /src/mess/audio/tvc.c
parent6484869b8f302999d097820dbdbdfe6f11bb75c9 (diff)
(MESS) tvc: devcb2. (nw)
Diffstat (limited to 'src/mess/audio/tvc.c')
-rw-r--r--src/mess/audio/tvc.c37
1 files changed, 8 insertions, 29 deletions
diff --git a/src/mess/audio/tvc.c b/src/mess/audio/tvc.c
index 2e848258972..b19dc523f0f 100644
--- a/src/mess/audio/tvc.c
+++ b/src/mess/audio/tvc.c
@@ -16,9 +16,10 @@ const device_type TVC_SOUND = &device_creator<tvc_sound_device>;
// tvc_sound_device - constructor
//-------------------------------------------------
-tvc_sound_device::tvc_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, TVC_SOUND, "TVC 64 Custom Sound", tag, owner, clock, "tvc_sound", __FILE__),
- device_sound_interface(mconfig, *this)
+tvc_sound_device::tvc_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
+ device_t(mconfig, TVC_SOUND, "TVC 64 Custom Sound", tag, owner, clock, "tvc_sound", __FILE__),
+ device_sound_interface(mconfig, *this),
+ m_write_sndint(*this)
{
}
@@ -27,11 +28,11 @@ tvc_sound_device::tvc_sound_device(const machine_config &mconfig, const char *ta
//-------------------------------------------------
void tvc_sound_device::device_start()
{
+ // resolve callbacks
+ m_write_sndint.resolve_safe();
+
m_stream = machine().sound().stream_alloc(*this, 0, 1, machine().sample_rate(), this );
m_sndint_timer = timer_alloc(TIMER_SNDINT);
-
- // resolve callbacks
- m_sndint_func.resolve(m_sndint_cb, *this);
}
//-------------------------------------------------
@@ -48,34 +49,12 @@ void tvc_sound_device::device_reset()
//-------------------------------------------------
-// device_config_complete - perform any
-// operations now that the configuration is
-// complete
-//-------------------------------------------------
-
-void tvc_sound_device::device_config_complete()
-{
- // inherit a copy of the static data
- const tvc_sound_interface *intf = reinterpret_cast<const tvc_sound_interface *>(static_config());
- if (intf != NULL)
- {
- *static_cast<tvc_sound_interface *>(this) = *intf;
- }
-
- // or initialize to defaults if none provided
- else
- {
- memset(&m_sndint_cb, 0, sizeof(m_sndint_cb));
- }
-}
-
-//-------------------------------------------------
// device_timer - handler timer events
//-------------------------------------------------
void tvc_sound_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
{
- m_sndint_func(1);
+ m_write_sndint(1);
}
//-------------------------------------------------