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Diffstat (limited to 'src/emu/machine/adc083x.h')
-rw-r--r--src/emu/machine/adc083x.h49
1 files changed, 45 insertions, 4 deletions
diff --git a/src/emu/machine/adc083x.h b/src/emu/machine/adc083x.h
index 6528e695c76..59bce8f8c9c 100644
--- a/src/emu/machine/adc083x.h
+++ b/src/emu/machine/adc083x.h
@@ -32,10 +32,51 @@
MACROS / CONSTANTS
***************************************************************************/
-DECLARE_LEGACY_DEVICE(ADC0831, adc0831);
-DECLARE_LEGACY_DEVICE(ADC0832, adc0832);
-DECLARE_LEGACY_DEVICE(ADC0834, adc0834);
-DECLARE_LEGACY_DEVICE(ADC0838, adc0838);
+class adc0831_device : public device_t
+{
+public:
+ adc0831_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+ adc0831_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock);
+ ~adc0831_device() { global_free(m_token); }
+
+ // access to legacy token
+ void *token() const { assert(m_token != NULL); return m_token; }
+protected:
+ // device-level overrides
+ virtual void device_config_complete();
+ virtual void device_start();
+ virtual void device_reset();
+private:
+ // internal state
+ void *m_token;
+};
+
+extern const device_type ADC0831;
+
+class adc0832_device : public adc0831_device
+{
+public:
+ adc0832_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+};
+
+extern const device_type ADC0832;
+
+class adc0834_device : public adc0831_device
+{
+public:
+ adc0834_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+};
+
+extern const device_type ADC0834;
+
+class adc0838_device : public adc0831_device
+{
+public:
+ adc0838_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
+};
+
+extern const device_type ADC0838;
+
#define MCFG_ADC0831_ADD(_tag, _config) \
MCFG_DEVICE_ADD(_tag, ADC0831, 0) \