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Diffstat (limited to 'src/mame/drivers/fidel_cc7.cpp')
-rw-r--r--src/mame/drivers/fidel_cc7.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mame/drivers/fidel_cc7.cpp b/src/mame/drivers/fidel_cc7.cpp
index d8550d1084e..59396d5313a 100644
--- a/src/mame/drivers/fidel_cc7.cpp
+++ b/src/mame/drivers/fidel_cc7.cpp
@@ -48,6 +48,7 @@ D0-D3: keypad row
#include "includes/fidelbase.h"
#include "cpu/z80/z80.h"
+#include "sound/dac.h"
#include "sound/volt_reg.h"
#include "speaker.h"
@@ -62,7 +63,8 @@ class bcc_state : public fidelbase_state
{
public:
bcc_state(const machine_config &mconfig, device_type type, const char *tag) :
- fidelbase_state(mconfig, type, tag)
+ fidelbase_state(mconfig, type, tag),
+ m_dac(*this, "dac")
{ }
// machine drivers
@@ -70,6 +72,9 @@ public:
void bkc(machine_config &config);
private:
+ // devices/pointers
+ optional_device<dac_bit_interface> m_dac;
+
// address maps
void main_map(address_map &map);
void main_io(address_map &map);