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/*************************************************************************
*
* pc_joy.h
*
* joystick port
*
*************************************************************************/
#include "pc_joy.h"
#include "pc_joy_sw.h"
const device_type PC_JOY = &device_creator<pc_joy_device>;
pc_joy_device::pc_joy_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, PC_JOY, "PC joystick port", tag, owner, clock, "pc_joy", __FILE__),
device_slot_interface(mconfig, *this)
{
}
READ8_MEMBER ( pc_joy_device::joy_port_r )
{
int delta = ((machine().time() - m_stime) * 256 * 1000).seconds;
if(!m_dev)
return 0xf0;
return (m_dev->btn() << 4) | (m_dev->y2(delta) << 3) | (m_dev->x2(delta) << 2) | (m_dev->y1(delta) << 1) | m_dev->x1(delta);
}
WRITE8_MEMBER ( pc_joy_device::joy_port_w )
{
m_stime = machine().time();
m_dev->port_write();
}
void pc_joy_device::device_config_complete()
{
m_dev = dynamic_cast<device_pc_joy_interface *>(get_card_device());
}
device_pc_joy_interface::device_pc_joy_interface(const machine_config &mconfig, device_t &device) :
device_slot_card_interface(mconfig, device)
{
}
device_pc_joy_interface::~device_pc_joy_interface()
{
}
static INPUT_PORTS_START( pc_joystick )
PORT_START("btn")
PORT_BIT( 0x1, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_NAME("Joystick 1 Button 1")
PORT_BIT( 0x2, IP_ACTIVE_LOW, IPT_BUTTON2) PORT_NAME("Joystick 1 Button 2")
PORT_BIT( 0x4, IP_ACTIVE_LOW, IPT_BUTTON1) PORT_NAME("Joystick 2 Button 1") PORT_CODE(JOYCODE_BUTTON1) PORT_PLAYER(2)
PORT_BIT( 0x8, IP_ACTIVE_LOW, IPT_BUTTON2) PORT_NAME("Joystick 2 Button 2") PORT_CODE(JOYCODE_BUTTON2) PORT_PLAYER(2)
PORT_START("x1")
PORT_BIT(0xff,0x80,IPT_AD_STICK_X) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_MINMAX(1,0xff) PORT_CODE_DEC(KEYCODE_LEFT) PORT_CODE_INC(KEYCODE_RIGHT) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH)
PORT_START("y1")
PORT_BIT(0xff,0x80,IPT_AD_STICK_Y) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_MINMAX(1,0xff) PORT_CODE_DEC(KEYCODE_UP) PORT_CODE_INC(KEYCODE_DOWN) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH)
PORT_START("x2")
PORT_BIT(0xff,0x80,IPT_AD_STICK_X) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_MINMAX(1,0xff) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(2)
PORT_START("y2")
PORT_BIT(0xff,0x80,IPT_AD_STICK_Y) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_MINMAX(1,0xff) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(2)
INPUT_PORTS_END
ioport_constructor pc_basic_joy_device::device_input_ports() const
{
return INPUT_PORTS_NAME( pc_joystick );
}
const device_type PC_BASIC_JOY = &device_creator<pc_basic_joy_device>;
pc_basic_joy_device::pc_basic_joy_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) :
device_t(mconfig, PC_BASIC_JOY, "PC basic joystick", tag, owner, clock, "basic_joy", __FILE__),
device_pc_joy_interface(mconfig, *this),
m_btn(*this, "btn"),
m_x1(*this, "x1"),
m_y1(*this, "y1"),
m_x2(*this, "x2"),
m_y2(*this, "y2")
{
}
SLOT_INTERFACE_START(pc_joysticks)
SLOT_INTERFACE("basic_joy", PC_BASIC_JOY)
SLOT_INTERFACE("mssw_pad", PC_MSSW_PAD)
SLOT_INTERFACE_END
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