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// license:BSD-3-Clause
// copyright-holders:Aaron Giles
/*************************************************************************
Kitco Crowns Golf hardware
**************************************************************************/
#include "sound/msm5205.h"
#include "machine/bankdev.h"
#define MASTER_CLOCK XTAL(18'432'000)
class crgolf_state : public driver_device
{
public:
crgolf_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_videoram_a(*this, "vrama"),
m_videoram_b(*this, "vramb"),
m_vrambank(*this, "vrambank"),
m_maincpu(*this, "maincpu"),
m_audiocpu(*this, "audiocpu"),
m_msm(*this, "msm"),
m_palette(*this, "palette")
{ }
/* memory pointers */
required_shared_ptr<uint8_t> m_videoram_a;
required_shared_ptr<uint8_t> m_videoram_b;
bool m_color_select;
bool m_screen_flip;
bool m_screena_enable;
bool m_screenb_enable;
/* misc */
uint8_t m_port_select;
uint16_t m_sample_offset;
uint8_t m_sample_count;
/* devices */
required_device<address_map_bank_device> m_vrambank;
required_device<cpu_device> m_maincpu;
required_device<cpu_device> m_audiocpu;
optional_device<msm5205_device> m_msm;
required_device<palette_device> m_palette;
DECLARE_WRITE8_MEMBER(rom_bank_select_w);
DECLARE_READ8_MEMBER(switch_input_r);
DECLARE_READ8_MEMBER(analog_input_r);
DECLARE_WRITE8_MEMBER(switch_input_select_w);
DECLARE_WRITE8_MEMBER(unknown_w);
DECLARE_WRITE_LINE_MEMBER(color_select_w);
DECLARE_WRITE_LINE_MEMBER(screen_flip_w);
DECLARE_WRITE_LINE_MEMBER(screen_select_w);
DECLARE_WRITE_LINE_MEMBER(screena_enable_w);
DECLARE_WRITE_LINE_MEMBER(screenb_enable_w);
DECLARE_WRITE8_MEMBER(crgolfhi_sample_w);
DECLARE_READ8_MEMBER(unk_sub_02_r);
DECLARE_READ8_MEMBER(unk_sub_05_r);
DECLARE_READ8_MEMBER(unk_sub_07_r);
DECLARE_WRITE8_MEMBER(unk_sub_0c_w);
void init_crgolfhi();
virtual void machine_start() override;
virtual void machine_reset() override;
DECLARE_PALETTE_INIT(crgolf);
DECLARE_PALETTE_INIT(mastrglf);
uint32_t screen_update_crgolf(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
void get_pens( pen_t *pens );
DECLARE_WRITE_LINE_MEMBER(vck_callback);
void crgolfhi(machine_config &config);
void crgolf(machine_config &config);
void crgolf_video(machine_config &config);
void mastrglf(machine_config &config);
void main_map(address_map &map);
void mastrglf_io(address_map &map);
void mastrglf_map(address_map &map);
void mastrglf_subio(address_map &map);
void mastrglf_submap(address_map &map);
void sound_map(address_map &map);
void vrambank_map(address_map &map);
};
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