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Diffstat (limited to 'src/devices/bus/msx_cart/msx_audio_kb.cpp')
-rw-r--r--src/devices/bus/msx_cart/msx_audio_kb.cpp20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/devices/bus/msx_cart/msx_audio_kb.cpp b/src/devices/bus/msx_cart/msx_audio_kb.cpp
index 8925e03d2ba..d9304613ca7 100644
--- a/src/devices/bus/msx_cart/msx_audio_kb.cpp
+++ b/src/devices/bus/msx_cart/msx_audio_kb.cpp
@@ -9,8 +9,8 @@ const device_type MSX_AUDIO_KBDC_PORT = &device_creator<msx_audio_kbdc_port_devi
msx_audio_kbdc_port_device::msx_audio_kbdc_port_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, MSX_AUDIO_KBDC_PORT, "MSX Audio keyboard connector port", tag, owner, clock, "msx_audio_kbdc_port", __FILE__),
- device_slot_interface(mconfig, *this),
- m_keyboard(NULL)
+ device_slot_interface(mconfig, *this),
+ m_keyboard(nullptr)
{
}
@@ -55,9 +55,9 @@ public:
, m_keyboard(*this, "KEY")
{ };
- virtual ioport_constructor device_input_ports() const;
+ virtual ioport_constructor device_input_ports() const override;
- virtual DECLARE_READ8_MEMBER(read)
+ virtual DECLARE_READ8_MEMBER(read) override
{
UINT8 result = 0xff;
@@ -71,13 +71,13 @@ public:
return result;
}
- virtual DECLARE_WRITE8_MEMBER(write)
+ virtual DECLARE_WRITE8_MEMBER(write) override
{
m_row = data;
}
protected:
- virtual void device_start() { }
+ virtual void device_start() override { }
private:
UINT8 m_row;
@@ -185,9 +185,9 @@ public:
, m_keyboard(*this, "KEY")
{ };
- virtual ioport_constructor device_input_ports() const;
+ virtual ioport_constructor device_input_ports() const override;
- virtual DECLARE_READ8_MEMBER(read)
+ virtual DECLARE_READ8_MEMBER(read) override
{
UINT8 result = 0xff;
@@ -201,14 +201,14 @@ public:
return result;
}
- virtual DECLARE_WRITE8_MEMBER(write)
+ virtual DECLARE_WRITE8_MEMBER(write) override
{
logerror("msx_nms1160::write %02x\n", data);
m_row = data;
}
protected:
- virtual void device_start() { }
+ virtual void device_start() override { }
private:
UINT8 m_row;