gpsp/main.h
David Guillen Fandos 6a59c71d55 Get rid of enums (to u32) for better compat
Serialization code needs u32 to ensure compatiblity. In platforms with
short enums this goes very wrong. Fixes issues on 3DS platform.
2021-10-15 21:28:40 +02:00

99 lines
2.2 KiB
C

/* gameplaySP
*
* Copyright (C) 2006 Exophase <exophase@gmail.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef MAIN_H
#define MAIN_H
#include <stdio.h>
#define TIMER_INACTIVE 0
#define TIMER_PRESCALE 1
#define TIMER_CASCADE 2
#define TIMER_NO_IRQ 0
#define TIMER_TRIGGER_IRQ 1
#define TIMER_DS_CHANNEL_NONE 0
#define TIMER_DS_CHANNEL_A 1
#define TIMER_DS_CHANNEL_B 2
#define TIMER_DS_CHANNEL_BOTH 3
typedef struct
{
s32 count;
u32 reload;
u32 prescale;
fixed8_24 frequency_step;
u32 direct_sound_channels;
u32 irq;
u32 status;
} timer_type;
typedef enum
{
no_frameskip = 0,
auto_frameskip,
auto_threshold_frameskip,
fixed_interval_frameskip
} frameskip_type;
typedef enum
{
auto_detect = 0,
builtin_bios,
official_bios
} bios_type;
typedef enum
{
boot_game = 0,
boot_bios
} boot_mode;
extern u32 cpu_ticks;
extern u32 execute_cycles;
extern const u32 global_cycles_per_instruction;
extern u32 skip_next_frame;
extern u32 flush_ram_count;
extern char main_path[512];
extern char save_path[512];
u32 update_gba(void);
void reset_gba(void);
void init_main(void);
void game_name_ext(char *src, char *buffer, char *extension);
unsigned main_write_savestate(u8* ptr);
bool main_read_savestate(const u8 *src);
u32 file_length(FILE *fp);
extern u32 num_skipped_frames;
extern int dynarec_enable;
extern boot_mode selected_boot_mode;
void change_ext(const char *src, char *buffer, const char *extension);
#endif