diff options
Diffstat (limited to 'src/devices/bus/vcs_ctrl/mouse.h')
-rw-r--r-- | src/devices/bus/vcs_ctrl/mouse.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/src/devices/bus/vcs_ctrl/mouse.h b/src/devices/bus/vcs_ctrl/mouse.h new file mode 100644 index 00000000000..eab33d64aab --- /dev/null +++ b/src/devices/bus/vcs_ctrl/mouse.h @@ -0,0 +1,56 @@ +// license:BSD-3-Clause +// copyright-holders:Curt Coder, hap +/********************************************************************** + + Mouse emulation (Commodore 1351 or compatible) + +**********************************************************************/ + +#ifndef MAME_BUS_VCS_CTRL_MOUSE_H +#define MAME_BUS_VCS_CTRL_MOUSE_H + +#pragma once + +#include "ctrl.h" + + + +//************************************************************************** +// TYPE DEFINITIONS +//************************************************************************** + +// ======================> vcs_mouse_device + +class vcs_mouse_device : public device_t, + public device_vcs_control_port_interface +{ +public: + // construction/destruction + vcs_mouse_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock); + + // optional information overrides + virtual ioport_constructor device_input_ports() const override; + +protected: + // device-level overrides + virtual void device_start() override; + + // device_vcs_control_port_interface overrides + virtual uint8_t vcs_joy_r() override; + virtual uint8_t vcs_pot_x_r() override; + virtual uint8_t vcs_pot_y_r() override; + + virtual bool has_pot_x() override { return true; } + virtual bool has_pot_y() override { return true; } + +private: + required_ioport m_joy; + required_ioport m_potx; + required_ioport m_poty; +}; + + +// device type definition +DECLARE_DEVICE_TYPE(VCS_MOUSE, vcs_mouse_device) + +#endif // MAME_BUS_VCS_CTRL_MOUSE_H |