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Move driver list/enumerator to new file drivenum.c/.h.

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Move game_driver definition and constants to new header gamedrv.h.
This commit is contained in:
Aaron Giles 2012-04-06 19:59:27 +00:00
parent 12b4c3a38d
commit 3e575ad6b9
19 changed files with 254 additions and 174 deletions
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5
.gitattributes vendored
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@ -699,8 +699,8 @@ src/emu/distate.h svneol=native#text/plain
src/emu/drawgfx.c svneol=native#text/plain
src/emu/drawgfx.h svneol=native#text/plain
src/emu/drawgfxm.h svneol=native#text/plain
src/emu/driver.c svneol=native#text/plain
src/emu/driver.h svneol=native#text/plain
src/emu/drivenum.c svneol=native#text/plain
src/emu/drivenum.h svneol=native#text/plain
src/emu/drivers/empty.c svneol=native#text/plain
src/emu/drivers/emudummy.c svneol=native#text/plain
src/emu/drivers/testcpu.c svneol=native#text/plain
@ -721,6 +721,7 @@ src/emu/emupal.h svneol=native#text/plain
src/emu/emutempl.h svneol=native#text/plain
src/emu/fileio.c svneol=native#text/plain
src/emu/fileio.h svneol=native#text/plain
src/emu/gamedrv.h svneol=native#text/plain
src/emu/hash.c svneol=native#text/plain
src/emu/hash.h svneol=native#text/plain
src/emu/hashfile.c svneol=native#text/plain

1
src/build/makelist.c
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@ -251,6 +251,7 @@ int main(int argc, char *argv[])
// start with a header
printf("#include \"emu.h\"\n\n");
printf("#include \"drivenum.h\"\n\n");
// output the list of externs first
for (int index = 0; index < drivcount; index++)

1
src/emu/audit.h
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@ -42,6 +42,7 @@
#ifndef __AUDIT_H__
#define __AUDIT_H__
#include "drivenum.h"
#include "hash.h"

1
src/emu/clifront.h
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@ -43,6 +43,7 @@
#define __CLIFRONT_H__
#include "emuopts.h"
#include "drivenum.h"
//**************************************************************************

1
src/emu/config.c
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@ -11,6 +11,7 @@
#include "emu.h"
#include "emuopts.h"
#include "drivenum.h"
#include "config.h"
#include "xmlfile.h"

1
src/emu/diimage.c
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@ -39,6 +39,7 @@
#include "emu.h"
#include "emuopts.h"
#include "drivenum.h"
#include "ui.h"
#include "zippath.h"
#include "uiimage.h"

3
src/emu/driver.c → src/emu/drivenum.c
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@ -1,6 +1,6 @@
/***************************************************************************
driver.c
drivenum.c
Driver enumeration helpers.
@ -38,6 +38,7 @@
***************************************************************************/
#include "emu.h"
#include "drivenum.h"
#include <ctype.h>

178
src/emu/driver.h → src/emu/drivenum.h
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@ -1,6 +1,6 @@
/***************************************************************************
driver.h
drivenum.h
Driver enumeration helpers.
@ -39,77 +39,15 @@
#pragma once
#ifndef __EMU_H__
#error Dont include this file directly; include emu.h instead.
#endif
#ifndef __DRIVER_H__
#define __DRIVER_H__
#ifndef __DRIVENUM_H__
#define __DRIVENUM_H__
/***************************************************************************
CONSTANTS
***************************************************************************/
/* maxima */
#define MAX_DRIVER_NAME_CHARS 8
/* ----- flags for game drivers ----- */
#define ORIENTATION_MASK 0x00000007
#define GAME_NOT_WORKING 0x00000008
#define GAME_UNEMULATED_PROTECTION 0x00000010 /* game's protection not fully emulated */
#define GAME_WRONG_COLORS 0x00000020 /* colors are totally wrong */
#define GAME_IMPERFECT_COLORS 0x00000040 /* colors are not 100% accurate, but close */
#define GAME_IMPERFECT_GRAPHICS 0x00000080 /* graphics are wrong/incomplete */
#define GAME_NO_COCKTAIL 0x00000100 /* screen flip support is missing */
#define GAME_NO_SOUND 0x00000200 /* sound is missing */
#define GAME_IMPERFECT_SOUND 0x00000400 /* sound is known to be wrong */
#define GAME_SUPPORTS_SAVE 0x00000800 /* game supports save states */
#define GAME_IS_BIOS_ROOT 0x00001000 /* this driver entry is a BIOS root */
#define GAME_NO_STANDALONE 0x00002000 /* this driver cannot stand alone */
#define GAME_REQUIRES_ARTWORK 0x00004000 /* the driver requires external artwork for key elements of the game */
#define GAME_UNOFFICIAL 0x00008000 /* unofficial hardware change */
#define GAME_NO_SOUND_HW 0x00010000 /* sound hardware not available */
#define GAME_MECHANICAL 0x00020000 /* contains mechanical parts (pinball, redemption games,...) */
#define GAME_IS_SKELETON 0x00000208 /* mask for skelly games */
#define GAME_IS_SKELETON_MECHANICAL 0x00024208 /* mask for skelly mechanical games */
#define GAME_TYPE_ARCADE 0x00040000 /* arcade machine (coin operated machines) */
#define GAME_TYPE_CONSOLE 0x00080000 /* console system */
#define GAME_TYPE_COMPUTER 0x00100000 /* any kind of computer including home computers, minis, calcs,... */
#define GAME_TYPE_OTHER 0x00200000 /* any other emulated system that doesn't fit above (ex. clock, satelite receiver,...) */
/* ----- flags to return from video_update ----- */
#define UPDATE_HAS_NOT_CHANGED 0x0001 /* the video has not changed */
/***************************************************************************
TYPE DEFINITIONS
***************************************************************************/
typedef void (*driver_init_func)(running_machine &machine);
struct game_driver
{
const char * source_file; /* set this to __FILE__ */
const char * parent; /* if this is a clone, the name of the parent */
const char * name; /* short (8-character) name of the game */
const char * description; /* full name of the game */
const char * year; /* year the game was released */
const char * manufacturer; /* manufacturer of the game */
machine_config_constructor machine_config; /* machine driver tokens */
ioport_constructor ipt; /* pointer to array of input port tokens */
void (*driver_init)(running_machine &machine); /* DRIVER_INIT callback */
const rom_entry * rom; /* pointer to list of ROMs for the game */
const char * compatible_with;
UINT32 flags; /* orientation and other flags; see defines below */
const char * default_layout; /* default internally defined layout */
};
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// ======================> driver_list
// driver_list is a purely static class that wraps the global driver list
class driver_list
@ -153,6 +91,8 @@ protected:
};
// ======================> driver_enumerator
// driver_enumerator enables efficient iteration through the driver list
class driver_enumerator : public driver_list
{
@ -238,104 +178,4 @@ private:
mutable simple_list<config_entry> m_config_cache;
};
/***************************************************************************
MACROS FOR BUILDING GAME DRIVERS
***************************************************************************/
#define DRIVER_INIT_NAME(name) driver_init_##name
#define DRIVER_INIT(name) void DRIVER_INIT_NAME(name)(running_machine &machine)
#define DRIVER_INIT_CALL(name) DRIVER_INIT_NAME(name)(machine)
#define driver_init_0 NULL
#define GAME_NAME(name) driver_##name
#define GAME_EXTERN(name) extern const game_driver GAME_NAME(name)
#define GAME(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS) \
GAMEL(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS,((const char *)0))
#define GAMEL(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS,LAYOUT) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
NULL, \
(MONITOR)|(FLAGS)|GAME_TYPE_ARCADE, \
&LAYOUT[0] \
};
#define CONS(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_CONSOLE, \
NULL \
};
#define COMP(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_COMPUTER, \
NULL \
};
#define SYST(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_OTHER, \
NULL \
};
/***************************************************************************
GLOBAL VARIABLES
***************************************************************************/
GAME_EXTERN(___empty);
#endif

2
src/emu/emu.h
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@ -112,7 +112,7 @@ typedef device_t * (*machine_config_constructor)(machine_config &config, device_
// machine and driver configuration
#include "mconfig.h"
#include "driver.h"
#include "gamedrv.h"
// image-related
#include "softlist.h"

2
src/emu/emu.mak
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@ -70,7 +70,7 @@ EMUOBJS = \
$(EMUOBJ)/disound.o \
$(EMUOBJ)/distate.o \
$(EMUOBJ)/drawgfx.o \
$(EMUOBJ)/driver.o \
$(EMUOBJ)/drivenum.o \
$(EMUOBJ)/emualloc.o \
$(EMUOBJ)/emucore.o \
$(EMUOBJ)/emuopts.o \

1
src/emu/emuopts.c
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@ -39,6 +39,7 @@
#include "emu.h"
#include "emuopts.h"
#include "drivenum.h"
#include <ctype.h>

221
src/emu/gamedrv.h Normal file
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@ -0,0 +1,221 @@
/***************************************************************************
gamedrv.h
Definitions for game drivers.
****************************************************************************
Copyright Aaron Giles
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
* Neither the name 'MAME' nor the names of its contributors may be
used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY AARON GILES ''AS IS'' AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL AARON GILES BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
***************************************************************************/
#pragma once
#ifndef __GAMEDRV_H__
#define __GAMEDRV_H__
//**************************************************************************
// CONSTANTS
//**************************************************************************
// maxima
const int MAX_DRIVER_NAME_CHARS = 8;
// flags for game drivers
const UINT32 ORIENTATION_MASK = 0x00000007;
const UINT32 GAME_NOT_WORKING = 0x00000008;
const UINT32 GAME_UNEMULATED_PROTECTION = 0x00000010; // game's protection not fully emulated
const UINT32 GAME_WRONG_COLORS = 0x00000020; // colors are totally wrong
const UINT32 GAME_IMPERFECT_COLORS = 0x00000040; // colors are not 100% accurate, but close
const UINT32 GAME_IMPERFECT_GRAPHICS = 0x00000080; // graphics are wrong/incomplete
const UINT32 GAME_NO_COCKTAIL = 0x00000100; // screen flip support is missing
const UINT32 GAME_NO_SOUND = 0x00000200; // sound is missing
const UINT32 GAME_IMPERFECT_SOUND = 0x00000400; // sound is known to be wrong
const UINT32 GAME_SUPPORTS_SAVE = 0x00000800; // game supports save states
const UINT32 GAME_IS_BIOS_ROOT = 0x00001000; // this driver entry is a BIOS root
const UINT32 GAME_NO_STANDALONE = 0x00002000; // this driver cannot stand alone
const UINT32 GAME_REQUIRES_ARTWORK = 0x00004000; // the driver requires external artwork for key elements of the game
const UINT32 GAME_UNOFFICIAL = 0x00008000; // unofficial hardware change
const UINT32 GAME_NO_SOUND_HW = 0x00010000; // sound hardware not available
const UINT32 GAME_MECHANICAL = 0x00020000; // contains mechanical parts (pinball, redemption games,...)
const UINT32 GAME_TYPE_ARCADE = 0x00040000; // arcade machine (coin operated machines)
const UINT32 GAME_TYPE_CONSOLE = 0x00080000; // console system
const UINT32 GAME_TYPE_COMPUTER = 0x00100000; // any kind of computer including home computers, minis, calcs,...
const UINT32 GAME_TYPE_OTHER = 0x00200000; // any other emulated system that doesn't fit above (ex. clock, satelite receiver,...)
// useful combinations of flags
const UINT32 GAME_IS_SKELETON = GAME_NO_SOUND | GAME_NOT_WORKING; // mask for skelly games
const UINT32 GAME_IS_SKELETON_MECHANICAL = GAME_IS_SKELETON | GAME_MECHANICAL | GAME_REQUIRES_ARTWORK; // mask for skelly mechanical games
//**************************************************************************
// TYPE DEFINITIONS
//**************************************************************************
// static driver initialization callback
typedef void (*driver_init_func)(running_machine &machine);
/*
// wrapper template to allow members
template<class _DriverClass, void (_DriverClass::*_Function)()>
void driver_init_wrapper(running_machine &machine)
{
_DriverClass *object = machine.driver_data<_DriverClass>();
(object->*_Function)();
}
*/
// static POD structure describing each game driver entry
struct game_driver
{
const char * source_file; // set this to __FILE__
const char * parent; // if this is a clone, the name of the parent
const char * name; // short (8-character) name of the game
const char * description; // full name of the game
const char * year; // year the game was released
const char * manufacturer; // manufacturer of the game
machine_config_constructor machine_config; // machine driver tokens
ioport_constructor ipt; // pointer to constructor for input ports
void (*driver_init)(running_machine &machine); // DRIVER_INIT callback
const rom_entry * rom; // pointer to list of ROMs for the game
const char * compatible_with;
UINT32 flags; // orientation and other flags; see defines below
const char * default_layout; // default internally defined layout
};
//**************************************************************************
// MACROS
//**************************************************************************
// wrappers for the DRIVER_INIT callback
#define DRIVER_INIT_NAME(name) driver_init_##name
#define DRIVER_INIT(name) void DRIVER_INIT_NAME(name)(running_machine &machine)
#define DRIVER_INIT_CALL(name) DRIVER_INIT_NAME(name)(machine)
#define driver_init_0 NULL
// wrappers for declaring and defining game drivers
#define GAME_NAME(name) driver_##name
#define GAME_EXTERN(name) extern const game_driver GAME_NAME(name)
// standard GAME() macro
#define GAME(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS) \
GAMEL(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS,((const char *)0))
// standard macro with additional layout
#define GAMEL(YEAR,NAME,PARENT,MACHINE,INPUT,INIT,MONITOR,COMPANY,FULLNAME,FLAGS,LAYOUT) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
NULL, \
(MONITOR)|(FLAGS)|GAME_TYPE_ARCADE, \
&LAYOUT[0] \
};
// standard console definition macro
#define CONS(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_CONSOLE, \
NULL \
};
// standard computer definition macro
#define COMP(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_COMPUTER, \
NULL \
};
// standard system definition macro
#define SYST(YEAR,NAME,PARENT,COMPAT,MACHINE,INPUT,INIT,COMPANY,FULLNAME,FLAGS) \
extern const game_driver GAME_NAME(NAME) = \
{ \
__FILE__, \
#PARENT, \
#NAME, \
FULLNAME, \
#YEAR, \
COMPANY, \
MACHINE_CONFIG_NAME(MACHINE), \
INPUT_PORTS_NAME(INPUT), \
DRIVER_INIT_NAME(INIT), \
ROM_NAME(NAME), \
#COMPAT, \
ROT0|(FLAGS)|GAME_TYPE_OTHER, \
NULL \
};
//**************************************************************************
// GLOBAL VARIABLES
//**************************************************************************
GAME_EXTERN(___empty);
#endif

1
src/emu/hashfile.c
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@ -11,6 +11,7 @@
#include "expat.h"
#include "emuopts.h"
#include "hash.h"
#include "drivenum.h"
/***************************************************************************

2
src/emu/info.h
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@ -42,6 +42,8 @@
#ifndef __INFO_H__
#define __INFO_H__
#include "drivenum.h"
//**************************************************************************
// FUNCTION PROTOTYPES

1
src/emu/render.c
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@ -72,6 +72,7 @@
#include "rendlay.h"
#include "rendutil.h"
#include "config.h"
#include "drivenum.h"
#include "xmlfile.h"

1
src/emu/romload.c
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@ -11,6 +11,7 @@
#include "emu.h"
#include "emuopts.h"
#include "drivenum.h"
#include "png.h"
#include "harddisk.h"
#include "config.h"

4
src/emu/screen.h
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@ -61,6 +61,10 @@ enum screen_type_enum
};
// screen_update callback flags
const UINT32 UPDATE_HAS_NOT_CHANGED = 0x0001; // the video has not changed
//**************************************************************************
// TYPE DEFINITIONS

1
src/emu/uimain.h
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@ -15,6 +15,7 @@
#define __UIMAIN_H__
#include "crsshair.h"
#include "drivenum.h"
class ui_menu_main : public ui_menu {
public:

1
src/emu/validity.h
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@ -43,6 +43,7 @@
#define __VALIDITY_H__
#include "emu.h"
#include "drivenum.h"
//**************************************************************************