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Diffstat (limited to 'src/emu/machine/6551acia.h')
-rw-r--r--src/emu/machine/6551acia.h65
1 files changed, 0 insertions, 65 deletions
diff --git a/src/emu/machine/6551acia.h b/src/emu/machine/6551acia.h
deleted file mode 100644
index 3c8e324f1a5..00000000000
--- a/src/emu/machine/6551acia.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*********************************************************************
-
- 6551.h
-
- MOS Technology 6551 Asynchronous Communications Interface Adapter
-
-*********************************************************************/
-
-#ifndef __6551_H__
-#define __6551_H__
-
-//**************************************************************************
-// INTERFACE CONFIGURATION MACROS
-//**************************************************************************
-
-#define MCFG_ACIA6551_ADD(_tag) \
- MCFG_DEVICE_ADD((_tag), ACIA6551, 0)
-
-
-/***************************************************************************
- TYPE DEFINITIONS
-***************************************************************************/
-
-// ======================> acia6551_device
-
-class acia6551_device : public device_t,
- public device_serial_interface
-{
-public:
- // construction/destruction
- acia6551_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock);
-
- /* read data register */
- DECLARE_READ8_MEMBER(read);
-
- /* write data register */
- DECLARE_WRITE8_MEMBER(write);
-
- void receive_character(UINT8 ch);
-
- void timer_callback();
-
- virtual void input_callback(UINT8 state);
-protected:
- // device-level overrides
- virtual void device_start();
-
- void refresh_ints();
- void update_data_form();
-
-private:
- UINT8 m_transmit_data_register;
- UINT8 m_receive_data_register;
- UINT8 m_status_register;
- UINT8 m_command_register;
- UINT8 m_control_register;
-
- /* internal baud rate timer */
- emu_timer *m_timer;
-};
-
-// device type definition
-extern const device_type ACIA6551;
-
-#endif /* __6551_H__ */