// license:BSD-3-Clause
// copyright-holders:Victor Trucco, Mike Balfour, Phil Stroffolino
#include "sound/samples.h"
#include "video/tms9927.h"
struct coprocessor_t {
std::unique_ptr<UINT8[]> context_ram;
UINT8 bank;
std::unique_ptr<UINT8[]> image_ram;
UINT8 param[0x9];
};
class thief_state : public driver_device
{
public:
thief_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) ,
m_maincpu(*this, "maincpu"),
m_samples(*this, "samples"),
m_tms(*this, "tms"),
m_palette(*this, "palette") { }
std::unique_ptr<UINT8[]> m_videoram;
UINT8 m_input_select;
UINT8 m_read_mask;
UINT8 m_write_mask;
UINT8 m_video_control;
coprocessor_t m_coprocessor;
DECLARE_WRITE8_MEMBER(thief_input_select_w);
DECLARE_READ8_MEMBER(thief_io_r);
DECLARE_READ8_MEMBER(thief_context_ram_r);
DECLARE_WRITE8_MEMBER(thief_context_ram_w);
DECLARE_WRITE8_MEMBER(thief_context_bank_w);
DECLARE_WRITE8_MEMBER(thief_video_control_w);
DECLARE_WRITE8_MEMBER(thief_color_map_w);
DECLARE_WRITE8_MEMBER(thief_color_plane_w);
DECLARE_READ8_MEMBER(thief_videoram_r);
DECLARE_WRITE8_MEMBER(thief_videoram_w);
DECLARE_WRITE8_MEMBER(thief_blit_w);
DECLARE_READ8_MEMBER(thief_coprocessor_r);
DECLARE_WRITE8_MEMBER(thief_coprocessor_w);
DECLARE_WRITE8_MEMBER(tape_control_w);
DECLARE_DRIVER_INIT(thief);
virtual void video_start() override;
UINT32 screen_update_thief(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
INTERRUPT_GEN_MEMBER(thief_interrupt);
UINT16 fetch_image_addr( coprocessor_t &thief_coprocessor );
void tape_set_audio( int track, int bOn );
void tape_set_motor( int bOn );
required_device<cpu_device> m_maincpu;
required_device<samples_device> m_samples;
required_device<tms9927_device> m_tms;
required_device<palette_device> m_palette;
};