blob: 1e0f6936a1ba130890c6db2ff1c5efe8536af101 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
// license: GPL-2.0+
// copyright-holders: Dirk Best
/***************************************************************************
SAM Mouse Interface for SAM Coupe
***************************************************************************/
#ifndef MAME_BUS_SAMCOUPE_MOUSE_MOUSE_H
#define MAME_BUS_SAMCOUPE_MOUSE_MOUSE_H
#pragma once
#include "mouseport.h"
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> sam_mouse_device
class sam_mouse_device : public device_t, public device_samcoupe_mouse_interface
{
public:
// construction/destruction
sam_mouse_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
// from host
virtual uint8_t read() override;
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;
private:
required_ioport m_io_buttons;
required_ioport m_io_x;
required_ioport m_io_y;
emu_timer *m_reset;
int m_mouse_index;
uint8_t m_mouse_data[9];
int m_mouse_x, m_mouse_y;
};
// device type definition
DECLARE_DEVICE_TYPE(SAM_MOUSE, sam_mouse_device)
#endif // MAME_BUS_SAMCOUPE_MOUSE_MOUSE_H
|