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author Aaron Giles <aaron@aarongiles.com>2021-04-13 18:18:55 -0700
committer Aaron Giles <aaron@aarongiles.com>2021-04-13 18:18:55 -0700
commit889693e57e99a2d7d149aa60fc1de3036aa9f0ad (patch)
tree88795e7511c4e2435b0679968cd48cb2527889c9 /src/devices/sound/ym2203.cpp
parent8fb0991e0372ce92ff4cb19c71e719f0421b1dae (diff)
Add support for std::array and for custom types that map to integers/FP values. Fix up ymfm-related saving. Modernize AY8910 saving.
Diffstat (limited to 'src/devices/sound/ym2203.cpp')
-rw-r--r--src/devices/sound/ym2203.cpp21
1 files changed, 17 insertions, 4 deletions
diff --git a/src/devices/sound/ym2203.cpp b/src/devices/sound/ym2203.cpp
index d2e5e61fb03..13fe2bf43ad 100644
--- a/src/devices/sound/ym2203.cpp
+++ b/src/devices/sound/ym2203.cpp
@@ -108,11 +108,24 @@ void ym2203_device::device_start()
// create our stream
m_stream = stream_alloc(0, fm_engine::OUTPUTS, m_fm.sample_rate(clock()));
- // save our data
- save_item(YMFM_NAME(m_address));
+ // initialize the FM engine
+ m_fm.init();
+}
+
- // save the FM engine
- m_fm.save(*this);
+//-------------------------------------------------
+// device_register_save - register for save state
+//-------------------------------------------------
+
+void ym2203_device::device_register_save(save_registrar &save)
+{
+ // call our parent
+ save_registrar container(save, "psg");
+ ay8910_device::device_register_save(container);
+
+ // save our data
+ save.reg(NAME(m_address))
+ .reg(NAME(m_fm));
}