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
54
55
56
57
58
59
60
61
62
63
64
65
|
// license:BSD-3-Clause
// copyright-holders:Miodrag Milanovic
/*****************************************************************************
*
* includes/ondra.h
*
****************************************************************************/
#ifndef MAME_INCLUDES_ONDRA_H
#define MAME_INCLUDES_ONDRA_H
#pragma once
#include "imagedev/cassette.h"
#include "sound/beep.h"
#include "machine/ram.h"
class ondra_state : public driver_device
{
public:
ondra_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag)
, m_maincpu(*this, "maincpu")
, m_cassette(*this, "cassette")
, m_ram(*this, RAM_TAG)
, m_rom(*this, "maincpu")
, m_bank1(*this, "bank1")
, m_bank3(*this, "bank3")
, m_beep(*this, "beeper")
, m_io_keyboard(*this, "LINE%u", 0U)
{ }
void ondra(machine_config &config);
DECLARE_INPUT_CHANGED_MEMBER(nmi_button);
private:
u8 keyboard_r(offs_t offset);
void port03_w(u8 data);
u8 port09_r();
void port0a_w(u8 data);
u32 screen_update_ondra(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
DECLARE_WRITE_LINE_MEMBER(vblank_irq);
void io_map(address_map &map);
void mem_map(address_map &map);
virtual void machine_start() override;
virtual void machine_reset() override;
void update_banks();
bool m_video_enable = false;
u8 m_bank_status = 0;
u8 m_bank_old = 0;
required_device<cpu_device> m_maincpu;
required_device<cassette_image_device> m_cassette;
required_device<ram_device> m_ram;
required_memory_region m_rom;
required_memory_bank m_bank1;
required_memory_bank m_bank3;
required_device<beep_device> m_beep;
required_ioport_array<10> m_io_keyboard;
};
#endif // MAME_INCLUDES_ONDRA_H
|