primo.c File Reference

#include "xemu/emutools.h"
#include "xemu/emutools_files.h"
#include "xemu/emutools_hid.h"
#include "xemu/emutools_config.h"
#include "xemu/emutools_gui.h"
#include "xemu/z80.h"
#include "xemu/z80_dasm.h"
#include "primo.h"
#include <ctype.h>
#include <strings.h>

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Macros
#define	ROM_Z80_PC_LOAD_TRIGGER   0x3994
#define	EMU_LOOP_NMI_NOTIFY   1
#define	EMU_LOOP_LOAD_NOTIFY   2
#define	EMU_LOOP_UPDATE_NOTIFY   4
#define	EMU_LOOP_DISASM_NOTIFY   8
#define	VBLANK_ON   32
#define	VBLANK_OFF   0
#define	VBLANK_START_SCANLINE   256
#define	PAL_LINE_FREQ   15625
#define	JOY_CLOCKING_TIMEOUT_MICROSECS   272
#define	AUDIO_SAMPLING_FREQ   (PAL_LINE_FREQ * 2)
#define	AUDIO_PULSE_SAMPLES_MAX_PASS   (AUDIO_SAMPLING_FREQ / 32)
#define	VOLUME8   0x10
#define	VIRTUAL_SHIFT_POS   0x03

Functions
Z80EX_BYTE	z80ex_mread_cb (Z80EX_WORD addr, int m1_state)
void	z80ex_mwrite_cb (Z80EX_WORD addr, Z80EX_BYTE value)
Z80EX_BYTE	z80ex_pread_cb (Z80EX_WORD port16)
void	z80ex_pwrite_cb (Z80EX_WORD port16, Z80EX_BYTE value)
Z80EX_BYTE	z80ex_intread_cb (void)
void	z80ex_reti_cb (void)
void	clear_emu_events (void)
void	emu_quit_callback (void)
void	emu_dropfile_callback (const char *fn)
int	emu_callback_key (int pos, SDL_Scancode key, int pressed, int handled)
int	main (int argc, char **argv)

Variables
Z80EX_CONTEXT	z80ex
struct {
Uint8 *   wr_p [4]
Uint8 *   rd_p [4]
Uint8 *   vid16k
Uint8   main [0x10000]
Uint8   exprom [0x8000]
Uint8   expram [0x4000]
Uint8   wrwaste [0x4000]
Uint8   rdempty [0x4000]
}	memory
int	serial = 2 | 8 | 16 | 32

Macro Definition Documentation

AUDIO_PULSE_SAMPLES_MAX_PASS

#define AUDIO_PULSE_SAMPLES_MAX_PASS   (AUDIO_SAMPLING_FREQ / 32)

Definition at line 93 of file primo.c.

AUDIO_SAMPLING_FREQ

#define AUDIO_SAMPLING_FREQ   (PAL_LINE_FREQ * 2)

Definition at line 92 of file primo.c.

EMU_LOOP_DISASM_NOTIFY

#define EMU_LOOP_DISASM_NOTIFY   8

Definition at line 73 of file primo.c.

EMU_LOOP_LOAD_NOTIFY

#define EMU_LOOP_LOAD_NOTIFY   2

Definition at line 71 of file primo.c.

EMU_LOOP_NMI_NOTIFY

#define EMU_LOOP_NMI_NOTIFY   1

Definition at line 70 of file primo.c.

EMU_LOOP_UPDATE_NOTIFY

#define EMU_LOOP_UPDATE_NOTIFY   4

Definition at line 72 of file primo.c.

JOY_CLOCKING_TIMEOUT_MICROSECS

#define JOY_CLOCKING_TIMEOUT_MICROSECS   272

Definition at line 82 of file primo.c.

PAL_LINE_FREQ

#define PAL_LINE_FREQ   15625

Definition at line 78 of file primo.c.

ROM_Z80_PC_LOAD_TRIGGER

#define ROM_Z80_PC_LOAD_TRIGGER   0x3994

Definition at line 39 of file primo.c.

VBLANK_OFF

#define VBLANK_OFF   0

Definition at line 76 of file primo.c.

VBLANK_ON

#define VBLANK_ON   32

Definition at line 75 of file primo.c.

VBLANK_START_SCANLINE

#define VBLANK_START_SCANLINE   256

Definition at line 77 of file primo.c.

VIRTUAL_SHIFT_POS

#define VIRTUAL_SHIFT_POS   0x03

Definition at line 232 of file primo.c.

VOLUME8

#define VOLUME8   0x10

Definition at line 94 of file primo.c.

Function Documentation

clear_emu_events()

void clear_emu_events

(

void

)

Definition at line 319 of file primo.c.

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emu_callback_key()

int emu_callback_key	(	int	pos,
		SDL_Scancode	key,
		int	pressed,
		int	handled
	)

Definition at line 903 of file primo.c.

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emu_dropfile_callback()

void emu_dropfile_callback

(

const char *

fn

)

Definition at line 675 of file primo.c.

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emu_quit_callback()

void emu_quit_callback

(

void

)

Definition at line 483 of file primo.c.

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main()

int main	(	int	argc,
		char **	argv
	)

Definition at line 918 of file primo.c.

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z80ex_intread_cb()

Z80EX_BYTE z80ex_intread_cb

(

void

)

Definition at line 220 of file primo.c.

z80ex_mread_cb()

Z80EX_BYTE z80ex_mread_cb	(	Z80EX_WORD	addr,
		int	m1_state
	)

Definition at line 126 of file primo.c.

z80ex_mwrite_cb()

void z80ex_mwrite_cb	(	Z80EX_WORD	addr,
		Z80EX_BYTE	value
	)

Definition at line 136 of file primo.c.

z80ex_pread_cb()

Z80EX_BYTE z80ex_pread_cb

(

Z80EX_WORD

port16

)

Definition at line 145 of file primo.c.

z80ex_pwrite_cb()

void z80ex_pwrite_cb	(	Z80EX_WORD	port16,
		Z80EX_BYTE	value
	)

Definition at line 177 of file primo.c.

z80ex_reti_cb()

void z80ex_reti_cb

(

void

)

Definition at line 226 of file primo.c.

Variable Documentation

clock

int clock

Definition at line 86 of file primo.c.

clock_mhz

double clock_mhz

Definition at line 103 of file primo.c.

clocking_timeout

Uint64 clocking_timeout

Definition at line 88 of file primo.c.

disasm

int disasm

Definition at line 102 of file primo.c.

expram

Uint8 expram[0x4000]

Definition at line 46 of file primo.c.

exprom

Uint8 exprom[0x8000]

Definition at line 45 of file primo.c.

exprom_fn

char* exprom_fn

Definition at line 107 of file primo.c.

fullscreen

int fullscreen

Definition at line 102 of file primo.c.

gui_selection

char* gui_selection

Definition at line 108 of file primo.c.

instance

int instance

Definition at line 89 of file primo.c.

last_clocked

Uint64 last_clocked

Definition at line 87 of file primo.c.

main

Uint8 main[0x10000]

Definition at line 44 of file primo.c.

memory

struct { ... } memory

Definition at line 43 of file commodore_65.c.

model_name

char* model_name

Definition at line 104 of file primo.c.

pri_name

char* pri_name

Definition at line 106 of file primo.c.

rd_p

Uint8 * rd_p[4]

Definition at line 42 of file primo.c.

rdempty

Uint8 rdempty[0x4000]

Definition at line 48 of file primo.c.

rom_fn

char* rom_fn

Definition at line 105 of file primo.c.

sdlrenderquality

int sdlrenderquality

Definition at line 102 of file primo.c.

serial

int serial = 2 | 8 | 16 | 32

Definition at line 142 of file primo.c.

step

int step

Definition at line 85 of file primo.c.

syscon

int syscon

Definition at line 102 of file primo.c.

vid16k

Uint8* vid16k

Definition at line 43 of file primo.c.

wr_p

Uint8* wr_p[4]

Definition at line 42 of file primo.c.

wrwaste

Uint8 wrwaste[0x4000]

Definition at line 47 of file primo.c.

z80ex

Z80EX_CONTEXT z80ex

Definition at line 37 of file primo.c.