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Diffstat (limited to 'src/devices/bus/scsi/scsihle.h')
-rw-r--r--src/devices/bus/scsi/scsihle.h29
1 files changed, 17 insertions, 12 deletions
diff --git a/src/devices/bus/scsi/scsihle.h b/src/devices/bus/scsi/scsihle.h
index e98e38122e7..95849f34332 100644
--- a/src/devices/bus/scsi/scsihle.h
+++ b/src/devices/bus/scsi/scsihle.h
@@ -23,17 +23,19 @@ class scsihle_device : public device_t,
public:
virtual int GetDeviceID(); // hack for legacy_scsi_host_adapter::get_device
- virtual DECLARE_WRITE_LINE_MEMBER( input_sel ) override;
- virtual DECLARE_WRITE_LINE_MEMBER( input_ack ) override;
- virtual DECLARE_WRITE_LINE_MEMBER( input_rst ) override;
- virtual DECLARE_WRITE_LINE_MEMBER( input_data0 ) override { if (state) m_input_data |= 0x01; else m_input_data &= ~0x01; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data1 ) override { if (state) m_input_data |= 0x02; else m_input_data &= ~0x02; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data2 ) override { if (state) m_input_data |= 0x04; else m_input_data &= ~0x04; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data3 ) override { if (state) m_input_data |= 0x08; else m_input_data &= ~0x08; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data4 ) override { if (state) m_input_data |= 0x10; else m_input_data &= ~0x10; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data5 ) override { if (state) m_input_data |= 0x20; else m_input_data &= ~0x20; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data6 ) override { if (state) m_input_data |= 0x40; else m_input_data &= ~0x40; }
- virtual DECLARE_WRITE_LINE_MEMBER( input_data7 ) override { if (state) m_input_data |= 0x80; else m_input_data &= ~0x80; }
+ virtual void input_sel(int state) override;
+ virtual void input_ack(int state) override;
+ virtual void input_rst(int state) override;
+ virtual void input_data0(int state) override { if (state) m_input_data |= 0x01; else m_input_data &= ~0x01; }
+ virtual void input_data1(int state) override { if (state) m_input_data |= 0x02; else m_input_data &= ~0x02; }
+ virtual void input_data2(int state) override { if (state) m_input_data |= 0x04; else m_input_data &= ~0x04; }
+ virtual void input_data3(int state) override { if (state) m_input_data |= 0x08; else m_input_data &= ~0x08; }
+ virtual void input_data4(int state) override { if (state) m_input_data |= 0x10; else m_input_data &= ~0x10; }
+ virtual void input_data5(int state) override { if (state) m_input_data |= 0x20; else m_input_data &= ~0x20; }
+ virtual void input_data6(int state) override { if (state) m_input_data |= 0x40; else m_input_data &= ~0x40; }
+ virtual void input_data7(int state) override { if (state) m_input_data |= 0x80; else m_input_data &= ~0x80; }
+
+ virtual bool exists() const = 0;
protected:
// construction/destruction
@@ -43,7 +45,10 @@ protected:
virtual ioport_constructor device_input_ports() const override;
virtual void device_start() override;
virtual void device_reset() override;
- virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
+
+ TIMER_CALLBACK_MEMBER(req_tick);
+ TIMER_CALLBACK_MEMBER(sel_tick);
+ TIMER_CALLBACK_MEMBER(dataout_tick);
private:
required_ioport m_scsi_id;