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/***************************************************************************
tlc34076.h
Basic implementation of the TLC34076 palette chip and similar
compatible chips.
***************************************************************************/
#define TLC34076_6_BIT 0
#define TLC34076_8_BIT 1
const pen_t *tlc34076_get_pens(device_t *device);
/***************************************************************************
TYPE DEFINITIONS
***************************************************************************/
typedef struct _tlc34076_config tlc34076_config;
struct _tlc34076_config
{
int res_sel;
};
extern const tlc34076_config tlc34076_6_bit_intf;
class tlc34076_device : public device_t
{
public:
tlc34076_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
~tlc34076_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 TLC34076;
/***************************************************************************
DEVICE CONFIGURATION MACROS
***************************************************************************/
#define MCFG_TLC34076_ADD(_tag, _config) \
MCFG_DEVICE_ADD(_tag, TLC34076, 0) \
MCFG_DEVICE_CONFIG(_config)
/***************************************************************************
DEVICE I/O FUNCTIONS
***************************************************************************/
WRITE8_DEVICE_HANDLER( tlc34076_w );
READ8_DEVICE_HANDLER( tlc34076_r );
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