commodore_65.h File Reference

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Macros
#define	SCREEN_FORMAT   SDL_PIXELFORMAT_ARGB8888
#define	USE_LOCKED_TEXTURE   1
#define	RENDER_SCALE_QUALITY   0
#define	FAST_CPU_CYCLES_PER_SCANLINE   227
#define	SLOW_CPU_CYCLES_PER_SCANLINE   64
#define	SID_CYCLES_PER_SEC   1000000
#define	AUDIO_SAMPLE_FREQ   44100
#define	DEFAULT_ROM_FILE   "#c65-system.rom"
#define	ALLOW_512K_RAMEXP

Functions
void	apply_memory_config (void)
Uint8	io_read (int addr)
void	io_write (int addr, Uint8 data)
void	write_phys_mem (int addr, Uint8 data)
Uint8	read_phys_mem (int addr)
void	c65_reset (void)
int	c65_reset_asked (void)
int	dump_memory (const char *fn)
int	c65_load_rom (const char *fn, unsigned int dma_rev)

Variables
Uint8	memory [0x100000]
char	emulator_speed_title []
int	register_screenshot_request
char	current_rom_filepath []

Macro Definition Documentation

ALLOW_512K_RAMEXP

#define ALLOW_512K_RAMEXP

Definition at line 40 of file commodore_65.h.

AUDIO_SAMPLE_FREQ

#define AUDIO_SAMPLE_FREQ   44100

Definition at line 33 of file commodore_65.h.

DEFAULT_ROM_FILE

#define DEFAULT_ROM_FILE   "#c65-system.rom"

Definition at line 35 of file commodore_65.h.

FAST_CPU_CYCLES_PER_SCANLINE

#define FAST_CPU_CYCLES_PER_SCANLINE   227

Definition at line 29 of file commodore_65.h.

RENDER_SCALE_QUALITY

#define RENDER_SCALE_QUALITY   0

Definition at line 27 of file commodore_65.h.

SCREEN_FORMAT

#define SCREEN_FORMAT   SDL_PIXELFORMAT_ARGB8888

Definition at line 25 of file commodore_65.h.

SID_CYCLES_PER_SEC

#define SID_CYCLES_PER_SEC   1000000

Definition at line 32 of file commodore_65.h.

SLOW_CPU_CYCLES_PER_SCANLINE

#define SLOW_CPU_CYCLES_PER_SCANLINE   64

Definition at line 30 of file commodore_65.h.

USE_LOCKED_TEXTURE

#define USE_LOCKED_TEXTURE   1

Definition at line 26 of file commodore_65.h.

Function Documentation

apply_memory_config()

void apply_memory_config

(

void

)

Definition at line 94 of file commodore_65.c.

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c65_load_rom()

int c65_load_rom	(	const char *	fn,
		unsigned int	dma_rev
	)

Definition at line 304 of file commodore_65.c.

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c65_reset()

void c65_reset

(

void

)

Definition at line 792 of file commodore_65.c.

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c65_reset_asked()

int c65_reset_asked

(

void

)

Definition at line 783 of file commodore_65.c.

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dump_memory()

int dump_memory

(

const char *

fn

)

Definition at line 754 of file commodore_65.c.

io_read()

Uint8 io_read

(

int

addr

)

Definition at line 472 of file commodore_65.c.

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io_write()

void io_write	(	int	addr,
		Uint8	data
	)

Definition at line 546 of file commodore_65.c.

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read_phys_mem()

Uint8 read_phys_mem

(

int

addr

)

Definition at line 692 of file commodore_65.c.

write_phys_mem()

void write_phys_mem	(	int	addr,
		Uint8	data
	)

Definition at line 656 of file commodore_65.c.

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Variable Documentation

current_rom_filepath

char current_rom_filepath[]

Definition at line 51 of file commodore_65.c.

emulator_speed_title

char emulator_speed_title[]

Definition at line 78 of file commodore_65.c.

memory

Uint8 memory[0x100000]

Definition at line 43 of file commodore_65.c.

register_screenshot_request

int register_screenshot_request

Definition at line 54 of file enterprise128.c.