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-rw-r--r--src/mame/includes/eti660.h83
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diff --git a/src/mame/includes/eti660.h b/src/mame/includes/eti660.h
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--- a/src/mame/includes/eti660.h
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-// license:BSD-3-Clause
-// copyright-holders:Curt Coder
-#ifndef MAME_INCLUDES_ETI660_H
-#define MAME_INCLUDES_ETI660_H
-
-#pragma once
-
-#include "cpu/cosmac/cosmac.h"
-#include "imagedev/cassette.h"
-#include "imagedev/snapquik.h"
-#include "machine/ram.h"
-#include "machine/6821pia.h"
-#include "machine/rescap.h"
-#include "sound/cdp1864.h"
-
-#define SCREEN_TAG "screen"
-#define CDP1802_TAG "ic3"
-#define CDP1864_TAG "ic4"
-#define MC6821_TAG "ic5"
-
-enum
-{
- LED_POWER = 0,
- LED_PULSE
-};
-
-class eti660_state : public driver_device
-{
-public:
- eti660_state(const machine_config &mconfig, device_type type, const char *tag)
- : driver_device(mconfig, type, tag)
- , m_p_videoram(*this, "videoram")
- , m_maincpu(*this, CDP1802_TAG)
- , m_cti(*this, CDP1864_TAG)
- , m_pia(*this, MC6821_TAG)
- , m_cassette(*this, "cassette")
- , m_io_keyboard(*this, "KEY.%u", 0)
- , m_special(*this, "SPECIAL")
- , m_leds(*this, "led%u", 0U)
- { }
-
- void eti660(machine_config &config);
-
-private:
- uint8_t pia_r();
- void pia_w(uint8_t data);
- void colorram_w(offs_t offset, uint8_t data);
- DECLARE_READ_LINE_MEMBER( clear_r );
- DECLARE_READ_LINE_MEMBER( ef2_r );
- DECLARE_READ_LINE_MEMBER( ef4_r );
- DECLARE_WRITE_LINE_MEMBER( q_w );
- DECLARE_WRITE_LINE_MEMBER( ca2_w );
- void dma_w(offs_t offset, uint8_t data);
- uint8_t pia_pa_r();
- void pia_pa_w(uint8_t data);
- DECLARE_QUICKLOAD_LOAD_MEMBER(quickload_cb);
- required_shared_ptr<uint8_t> m_p_videoram;
-
- void io_map(address_map &map);
- void mem_map(address_map &map);
-
- required_device<cosmac_device> m_maincpu;
- required_device<cdp1864_device> m_cti;
- required_device<pia6821_device> m_pia;
- required_device<cassette_image_device> m_cassette;
- required_ioport_array<4> m_io_keyboard;
- required_ioport m_special;
- output_finder<2> m_leds;
-
- virtual void machine_start() override;
- virtual void machine_reset() override;
- uint16_t m_resetcnt;
-
- /* keyboard state */
- uint8_t m_keylatch;
-
- /* video state */
- uint8_t m_color_ram[0xc0];
- uint8_t m_color;
- bool m_color_on;
-};
-
-#endif