Mercurial > repos > blastem
view blastem.h @ 915:9e882eca717e
Initial support for relative mouse mode and skeleton of support for capture mode. Avoid mouse position overflow in absolute mode. Allow absolute mode to be set by ROM DB.
author | Michael Pavone <pavone@retrodev.com> |
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date | Tue, 15 Dec 2015 20:01:50 -0800 |
parents | 9f149f0e98b7 |
children | 5e4fb650de58 |
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/* Copyright 2013 Michael Pavone This file is part of BlastEm. BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text. */ #ifndef BLASTEM_H_ #define BLASTEM_H_ #include <stdint.h> #include "m68k_core.h" #include "z80_to_x86.h" #include "ym2612.h" #include "vdp.h" #include "psg.h" #include "io.h" #include "config.h" #include "romdb.h" #include "arena.h" typedef struct { m68k_context *m68k; z80_context *z80; vdp_context *vdp; ym2612_context *ym; psg_context *psg; uint16_t *cart; uint16_t *work_ram; uint8_t *zram; void *extra; arena *arena; char *next_rom; uint8_t *save_storage; eeprom_map *eeprom_map; uint32_t num_eeprom; uint32_t save_size; uint32_t save_ram_mask; uint32_t master_clock; //Current master clock value uint32_t normal_clock; //Normal master clock (used to restore master clock after turbo mode) uint32_t frame_end; uint32_t max_cycles; uint8_t bank_regs[8]; uint16_t mapper_start_index; uint8_t save_type; io_port ports[3]; uint8_t bus_busy; eeprom_state eeprom; } genesis_context; extern genesis_context * genesis; extern int headless; extern int break_on_sync; extern int save_state; extern tern_node * config; #define RAM_WORDS 32 * 1024 #define Z80_RAM_BYTES 8 * 1024 extern uint16_t *cart; extern uint16_t *ram; extern uint8_t z80_ram[Z80_RAM_BYTES]; uint16_t read_dma_value(uint32_t address); m68k_context * sync_components(m68k_context *context, uint32_t address); m68k_context * debugger(m68k_context * context, uint32_t address); void set_speed_percent(genesis_context * context, uint32_t percent); #endif //BLASTEM_H_