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Diffstat (limited to 'src/mess/machine/comx_prn.h')
-rw-r--r--src/mess/machine/comx_prn.h17
1 files changed, 11 insertions, 6 deletions
diff --git a/src/mess/machine/comx_prn.h b/src/mess/machine/comx_prn.h
index c049dc9c58b..b17ef8d79f3 100644
--- a/src/mess/machine/comx_prn.h
+++ b/src/mess/machine/comx_prn.h
@@ -15,6 +15,8 @@
#include "emu.h"
#include "machine/comxexp.h"
+#include "machine/comxpl80.h"
+#include "machine/ctronics.h"
@@ -25,7 +27,7 @@
// ======================> comx_prn_device
class comx_prn_device : public device_t,
- public device_comx_expansion_card_interface
+ public device_comx_expansion_card_interface
{
public:
// construction/destruction
@@ -33,20 +35,23 @@ public:
// optional information overrides
virtual const rom_entry *device_rom_region() const;
+ virtual machine_config_constructor device_mconfig_additions() const;
protected:
// device-level overrides
virtual void device_start();
virtual void device_reset();
- virtual void device_config_complete() { m_shortname = "comx_prn"; }
+ virtual void device_config_complete() { m_shortname = "comx_prn"; }
// device_comx_expansion_card_interface overrides
- virtual UINT8 comx_mrd_r(offs_t offset, int *extrom);
- virtual UINT8 comx_io_r(offs_t offset);
- virtual void comx_io_w(offs_t offset, UINT8 data);
+ virtual UINT8 comx_mrd_r(address_space &space, offs_t offset, int *extrom);
+ virtual UINT8 comx_io_r(address_space &space, offs_t offset);
+ virtual void comx_io_w(address_space &space, offs_t offset, UINT8 data);
private:
- UINT8 *m_rom; // program ROM
+ required_device<centronics_device> m_centronics;
+
+ UINT8 *m_rom; // program ROM
};