diff options
Diffstat (limited to 'src/devices/bus/bbc/userport/pointer.h')
-rw-r--r-- | src/devices/bus/bbc/userport/pointer.h | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/src/devices/bus/bbc/userport/pointer.h b/src/devices/bus/bbc/userport/pointer.h index a6e1bd0a629..eeff3ec449a 100644 --- a/src/devices/bus/bbc/userport/pointer.h +++ b/src/devices/bus/bbc/userport/pointer.h @@ -22,16 +22,15 @@ class bbc_pointer_device : public device_t, public device_bbc_userport_interface { -public: - DECLARE_INPUT_CHANGED_MEMBER(pointer_changed); - protected: // construction/destruction bbc_pointer_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock); // device-level overrides - virtual void device_start() override; - virtual void device_reset() override; + virtual void device_start() override ATTR_COLD; + virtual void device_reset() override ATTR_COLD; + + TIMER_CALLBACK_MEMBER(update); required_ioport m_pointer_x; required_ioport m_pointer_y; @@ -41,11 +40,9 @@ protected: int m_xdir, m_ydir; // internal quadrature state - int m_direction_x, m_direction_y; - int m_distance_x, m_distance_y; + int m_x, m_y; int m_phase_x, m_phase_y; - TIMER_CALLBACK_MEMBER(pointer_poll); emu_timer *m_pointer_timer; }; @@ -61,7 +58,7 @@ public: uint8_t pb_r() override; // optional information overrides - virtual ioport_constructor device_input_ports() const override; + virtual ioport_constructor device_input_ports() const override ATTR_COLD; }; @@ -76,7 +73,7 @@ public: uint8_t pb_r() override; // optional information overrides - virtual ioport_constructor device_input_ports() const override; + virtual ioport_constructor device_input_ports() const override ATTR_COLD; }; @@ -91,7 +88,7 @@ public: uint8_t pb_r() override; // optional information overrides - virtual ioport_constructor device_input_ports() const override; + virtual ioport_constructor device_input_ports() const override ATTR_COLD; }; |