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Diffstat (limited to 'src/mame/includes/chessbase.h')
-rw-r--r-- | src/mame/includes/chessbase.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/mame/includes/chessbase.h b/src/mame/includes/chessbase.h deleted file mode 100644 index b02c0c04bd3..00000000000 --- a/src/mame/includes/chessbase.h +++ /dev/null @@ -1,70 +0,0 @@ -// license:BSD-3-Clause -// copyright-holders:hap -/****************************************************************************** -* -* Generic chess computers base driver -* implementation is in machine/chessbase.cpp -* -******************************************************************************/ - -#ifndef MAME_INCLUDES_CHESSBASE_H -#define MAME_INCLUDES_CHESSBASE_H - -#pragma once - -#include "machine/timer.h" - -class chessbase_state : public driver_device -{ -public: - chessbase_state(const machine_config &mconfig, device_type type, const char *tag) : - driver_device(mconfig, type, tag), - m_inp_matrix(*this, "IN.%u", 0), - m_out_x(*this, "%u.%u", 0U, 0U), - m_out_a(*this, "%u.a", 0U), - m_out_digit(*this, "digit%u", 0U), - m_display_wait(33), - m_display_maxy(1), - m_display_maxx(0) - { } - -protected: - // devices/pointers - optional_ioport_array<16> m_inp_matrix; // max 16 - output_finder<0x20, 0x20> m_out_x; - output_finder<0x20> m_out_a; - output_finder<0x20> m_out_digit; - - // misc common - u16 m_inp_mux; // multiplexed keypad/leds mask - u16 m_led_select; - u16 m_led_data; - u16 m_led_latch; - u32 m_7seg_data; // data for seg leds - - u16 read_inputs(int columns); - - // display common - int m_display_wait; // led/lamp off-delay in milliseconds (default 33ms) - int m_display_maxy; // display matrix number of rows - int m_display_maxx; // display matrix number of columns (max 31 for now) - - u32 m_display_state[0x20]; // display matrix rows data (last bit is used for always-on) - u16 m_display_segmask[0x20]; // if not 0, display matrix row is a digit, mask indicates connected segments - u8 m_display_decay[0x20][0x20]; // (internal use) - - TIMER_DEVICE_CALLBACK_MEMBER(display_decay_tick); - void display_update(); - void set_display_size(int maxx, int maxy); - void set_display_segmask(u32 digits, u32 mask); - void display_matrix(int maxx, int maxy, u32 setx, u32 sety, bool update = true); - - virtual void machine_start() override; - virtual void machine_reset() override; -}; - - -INPUT_PORTS_EXTERN( generic_cb_buttons ); -INPUT_PORTS_EXTERN( generic_cb_magnets ); - -#endif // MAME_INCLUDES_CHESSBASE_H |