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Diffstat (limited to 'src/devices/sound/2203intf.h')
-rw-r--r--src/devices/sound/2203intf.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/devices/sound/2203intf.h b/src/devices/sound/2203intf.h
index af1a2f622a9..d06de139d8b 100644
--- a/src/devices/sound/2203intf.h
+++ b/src/devices/sound/2203intf.h
@@ -45,6 +45,13 @@ protected:
void stream_generate(sound_stream &stream, stream_sample_t **inputs, stream_sample_t **outputs, int samples);
private:
+ enum
+ {
+ TIMER_A,
+ TIMER_B,
+ TIMER_IRQ_SYNC
+ };
+
void irq_handler(int irq);
void timer_handler(int c, int count, int clock);
void update_request() { m_stream->update(); }
@@ -56,7 +63,7 @@ private:
// internal state
sound_stream * m_stream;
- emu_timer * m_timer[2];
+ emu_timer * m_timer[3];
void * m_chip;
devcb_write_line m_irq_handler;