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Changed driver_device to expose the game_driver's ROMs through the

Browse Source 
device interface. This means all ROMs are now exposed via devices,
and thus the process of enumerating ROMs gets simpler.

Changed all instances of temporarily allocating machine_config objects 
to just put them on the stack for simplicity, letting the destructor 
handle the cleanup work automatically.

Changed machine_config constructor to take a game_driver, from which
the machine_config constructor is obtained. This also means the
resulting machine_config holds a reference to the game_driver.

Changed running_machine constructor to no longer take a game_driver,
since the game_driver is now obtainable via the machine_config.
This commit is contained in:
Aaron Giles 2010-09-03 05:21:46 +00:00
parent 36b6a9d651
commit e4d8baf401
14 changed files with 309 additions and 361 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

43
src/emu/audit.c
View File

@ -56,7 +56,7 @@ INLINE void set_status(audit_record *record, UINT8 status, UINT8 substatus)
int audit_images(core_options *options, const game_driver *gamedrv, UINT32 validation, audit_record **audit)
{
machine_config *config = global_alloc(machine_config(gamedrv->machine_config));
machine_config config(*gamedrv);
const rom_entry *region, *rom;
const rom_source *source;
audit_record *record;
@ -67,10 +67,10 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
/* determine the number of records we will generate */
records = 0;
for (source = rom_first_source(gamedrv, config); source != NULL; source = rom_next_source(gamedrv, config, source))
bool source_is_gamedrv = true;
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
{
int source_is_gamedrv = rom_source_is_gamedrv(gamedrv, source);
for (region = rom_first_region(gamedrv, source); region != NULL; region = rom_next_region(region))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
for (rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
if (ROMREGION_ISROMDATA(region) || ROMREGION_ISDISKDATA(region))
{
@ -83,6 +83,8 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
}
records++;
}
source_is_gamedrv = false;
}
if (records > 0)
@ -92,10 +94,10 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
record = *audit;
/* iterate over ROM sources and regions */
for (source = rom_first_source(gamedrv, config); source != NULL; source = rom_next_source(gamedrv, config, source))
bool source_is_gamedrv = true;
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
{
int source_is_gamedrv = rom_source_is_gamedrv(gamedrv, source);
for (region = rom_first_region(gamedrv, source); region != NULL; region = rom_next_region(region))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
{
const char *regiontag = ROMREGION_ISLOADBYNAME(region) ? ROM_GETNAME(region) : NULL;
for (rom = rom_first_file(region); rom; rom = rom_next_file(rom))
@ -123,6 +125,7 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
record++;
}
}
source_is_gamedrv = false;
}
}
@ -134,7 +137,6 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
records = 0;
}
global_free(config);
return records;
}
@ -146,14 +148,14 @@ int audit_images(core_options *options, const game_driver *gamedrv, UINT32 valid
int audit_samples(core_options *options, const game_driver *gamedrv, audit_record **audit)
{
machine_config *config = global_alloc(machine_config(gamedrv->machine_config));
machine_config config(*gamedrv);
audit_record *record;
int records = 0;
int sampnum;
/* count the number of sample records attached to this driver */
const device_config_sound_interface *sound = NULL;
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
if (sound->devconfig().type() == SAMPLES)
{
const samples_interface *intf = (const samples_interface *)sound->devconfig().static_config();
@ -176,7 +178,7 @@ int audit_samples(core_options *options, const game_driver *gamedrv, audit_recor
record = *audit;
/* now iterate over sample entries */
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
if (sound->devconfig().type() == SAMPLES)
{
const samples_interface *intf = (const samples_interface *)sound->devconfig().static_config();
@ -219,7 +221,6 @@ int audit_samples(core_options *options, const game_driver *gamedrv, audit_recor
}
skip:
global_free(config);
return records;
}
@ -524,18 +525,20 @@ static int rom_used_by_parent(const game_driver *gamedrv, const rom_entry *romen
/* iterate up the parent chain */
for (drv = driver_get_clone(gamedrv); drv != NULL; drv = driver_get_clone(drv))
{
machine_config config(*drv);
const rom_entry *region;
const rom_entry *rom;
/* see if the parent has the same ROM or not */
for (region = rom_first_region(drv, NULL); region; region = rom_next_region(region))
for (rom = rom_first_file(region); rom; rom = rom_next_file(rom))
if (hash_data_is_equal(ROM_GETHASHDATA(rom), hash, 0))
{
if (parent != NULL)
*parent = drv;
return TRUE;
}
for (const rom_source *source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region; region = rom_next_region(region))
for (rom = rom_first_file(region); rom; rom = rom_next_file(rom))
if (hash_data_is_equal(ROM_GETHASHDATA(rom), hash, 0))
{
if (parent != NULL)
*parent = drv;
return TRUE;
}
}
return FALSE;

57
src/emu/clifront.c
View File

@ -508,13 +508,13 @@ int cli_info_listcrc(core_options *options, const char *gamename)
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
if (mame_strwildcmp(gamename, drivers[drvindex]->name) == 0)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
const rom_entry *region, *rom;
const rom_source *source;
/* iterate over sources, regions, and then ROMs within the region */
for (source = rom_first_source(drivers[drvindex], config); source != NULL; source = rom_next_source(drivers[drvindex], config, source))
for (region = rom_first_region(drivers[drvindex], source); region; region = rom_next_region(region))
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region; region = rom_next_region(region))
for (rom = rom_first_file(region); rom; rom = rom_next_file(rom))
{
char hashbuf[HASH_BUF_SIZE];
@ -525,7 +525,6 @@ int cli_info_listcrc(core_options *options, const char *gamename)
}
count++;
global_free(config);
}
/* return an error if none found */
@ -546,7 +545,7 @@ int cli_info_listroms(core_options *options, const char *gamename)
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
if (mame_strwildcmp(gamename, drivers[drvindex]->name) == 0)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
const rom_entry *region, *rom;
const rom_source *source;
@ -557,8 +556,8 @@ int cli_info_listroms(core_options *options, const char *gamename)
"Name Size Checksum\n", drivers[drvindex]->name);
/* iterate over sources, regions and then ROMs within the region */
for (source = rom_first_source(drivers[drvindex], config); source != NULL; source = rom_next_source(drivers[drvindex], config, source))
for (region = rom_first_region(drivers[drvindex], source); region != NULL; region = rom_next_region(region))
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
for (rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
{
const char *name = ROM_GETNAME(rom);
@ -596,7 +595,6 @@ int cli_info_listroms(core_options *options, const char *gamename)
}
count++;
global_free(config);
}
return (count > 0) ? MAMERR_NONE : MAMERR_NO_SUCH_GAME;
@ -617,11 +615,11 @@ int cli_info_listsamples(core_options *options, const char *gamename)
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
if (mame_strwildcmp(gamename, drivers[drvindex]->name) == 0)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
const device_config_sound_interface *sound = NULL;
/* find samples interfaces */
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
if (sound->devconfig().type() == SAMPLES)
{
const char *const *samplenames = ((const samples_interface *)sound->devconfig().static_config())->samplenames;
@ -634,7 +632,6 @@ int cli_info_listsamples(core_options *options, const char *gamename)
}
count++;
global_free(config);
}
return (count > 0) ? MAMERR_NONE : MAMERR_NO_SUCH_GAME;
@ -656,7 +653,7 @@ int cli_info_listdevices(core_options *options, const char *gamename)
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
if (mame_strwildcmp(gamename, drivers[drvindex]->name) == 0)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
const device_config *devconfig;
if (count != 0)
@ -664,7 +661,7 @@ int cli_info_listdevices(core_options *options, const char *gamename)
printf("Driver %s (%s):\n", drivers[drvindex]->name, drivers[drvindex]->description);
/* iterate through devices */
for (devconfig = config->m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
for (devconfig = config.m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
{
printf(" %s ('%s')", devconfig->name(), devconfig->tag());
@ -682,7 +679,6 @@ int cli_info_listdevices(core_options *options, const char *gamename)
}
count++;
global_free(config);
}
return (count > 0) ? MAMERR_NONE : MAMERR_NO_SUCH_GAME;
@ -794,9 +790,9 @@ static int info_listsoftware(core_options *options, const char *gamename)
if ( mame_strwildcmp( gamename, drivers[drvindex]->name ) == 0 )
{
/* allocate the machine config */
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
for (const device_config *dev = config->m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
for (const device_config *dev = config.m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
{
software_list_config *swlist = (software_list_config *)downcast<const legacy_device_config_base *>(dev)->inline_config();
@ -806,9 +802,6 @@ static int info_listsoftware(core_options *options, const char *gamename)
nr_lists++;
}
}
/* free the machine config */
global_free(config);
}
}
@ -855,9 +848,9 @@ static int info_listsoftware(core_options *options, const char *gamename)
if ( mame_strwildcmp( gamename, drivers[drvindex]->name ) == 0 )
{
/* allocate the machine config */
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
for (const device_config *dev = config->m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
for (const device_config *dev = config.m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
{
software_list_config *swlist = (software_list_config *)downcast<const legacy_device_config_base *>(dev)->inline_config();
@ -964,8 +957,6 @@ static int info_listsoftware(core_options *options, const char *gamename)
}
}
}
global_free(config);
}
}
@ -988,9 +979,9 @@ static void softlist_match_roms(core_options *options, const char *hash, int len
/* iterate over drivers */
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
for (const device_config *dev = config->m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
for (const device_config *dev = config.m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
{
software_list_config *swlist = (software_list_config *)downcast<const legacy_device_config_base *>(dev)->inline_config();
@ -1027,8 +1018,6 @@ static void softlist_match_roms(core_options *options, const char *hash, int len
}
}
}
global_free(config);
}
}
@ -1042,7 +1031,6 @@ static int info_listmedia(core_options *options, const char *gamename)
{
int count = 0, devcount;
int drvindex;
machine_config *config;
const device_config_image_interface *dev = NULL;
const char *src;
const char *driver_name;
@ -1058,13 +1046,13 @@ static int info_listmedia(core_options *options, const char *gamename)
if (mame_strwildcmp(gamename, drivers[drvindex]->name) == 0)
{
/* allocate the machine config */
config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
driver_name = drivers[drvindex]->name;
devcount = 0;
for (bool gotone = config->m_devicelist.first(dev); gotone; gotone = dev->next(dev))
for (bool gotone = config.m_devicelist.first(dev); gotone; gotone = dev->next(dev))
{
src = downcast<const legacy_image_device_config_base *>(dev)->file_extensions();
name = downcast<const legacy_image_device_config_base *>(dev)->instance_name();
@ -1089,7 +1077,6 @@ static int info_listmedia(core_options *options, const char *gamename)
printf("%-13s(none)\n",driver_name);
count++;
global_free(config);
}
if (!count)
@ -1447,13 +1434,13 @@ static void match_roms(core_options *options, const char *hash, int length, int
/* iterate over drivers */
for (drvindex = 0; drivers[drvindex] != NULL; drvindex++)
{
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
machine_config config(*drivers[drvindex]);
const rom_entry *region, *rom;
const rom_source *source;
/* iterate over sources, regions and files within the region */
for (source = rom_first_source(drivers[drvindex], config); source != NULL; source = rom_next_source(drivers[drvindex], config, source))
for (region = rom_first_region(drivers[drvindex], source); region; region = rom_next_region(region))
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region; region = rom_next_region(region))
for (rom = rom_first_file(region); rom; rom = rom_next_file(rom))
if (hash_data_is_equal(hash, ROM_GETHASHDATA(rom), 0))
{
@ -1465,8 +1452,6 @@ static void match_roms(core_options *options, const char *hash, int length, int
mame_printf_info("= %s%-20s %-10s %s\n", baddump ? "(BAD) " : "", ROM_GETNAME(rom), drivers[drvindex]->name, drivers[drvindex]->description);
(*found)++;
}
global_free(config);
}
softlist_match_roms( options, hash, length, found );

10
src/emu/dimemory.c
View File

@ -248,8 +248,8 @@ bool device_config_memory_interface::interface_validity_check(const game_driver
{
// look for the region
bool found = false;
for (const rom_source *source = rom_first_source(&driver, &m_machine_config); source != NULL && !found; source = rom_next_source(&driver, &m_machine_config, source))
for (const rom_entry *romp = rom_first_region(&driver, source); !ROMENTRY_ISEND(romp) && !found; romp++)
for (const rom_source *source = rom_first_source(m_machine_config); source != NULL && !found; source = rom_next_source(*source))
for (const rom_entry *romp = rom_first_region(*source); !ROMENTRY_ISEND(romp) && !found; romp++)
{
const char *regiontag = ROMREGION_GETTAG(romp);
if (regiontag != NULL)
@ -295,11 +295,11 @@ bool device_config_memory_interface::interface_validity_check(const game_driver
// }
// validate bank and share tags
if (entry->m_read.m_type == AMH_BANK && !validate_tag(&driver, "bank", entry->m_read.m_tag))
if (entry->m_read.m_type == AMH_BANK && !validate_tag(driver, "bank", entry->m_read.m_tag))
error = true ;
if (entry->m_write.m_type == AMH_BANK && !validate_tag(&driver, "bank", entry->m_write.m_tag))
if (entry->m_write.m_type == AMH_BANK && !validate_tag(driver, "bank", entry->m_write.m_tag))
error = true;
if (entry->m_share != NULL && !validate_tag(&driver, "share", entry->m_share))
if (entry->m_share != NULL && !validate_tag(driver, "share", entry->m_share))
error = true;
}

8
src/emu/emuopts.c
View File

@ -232,15 +232,14 @@ const char *image_get_device_option(device_image_interface *image)
void image_add_device_options(core_options *opts, const game_driver *driver)
{
int index = 0;
machine_config *config;
const device_config_image_interface *image = NULL;
/* create the configuration */
config = global_alloc(machine_config(driver->machine_config));
machine_config config(*driver);
/* enumerate our callback for every device */
/* loop on each device instance */
for (bool gotone = config->m_devicelist.first(image); gotone; gotone = image->next(image))
for (bool gotone = config.m_devicelist.first(image); gotone; gotone = image->next(image))
{
options_entry entry[2];
astring dev_full_name;
@ -267,9 +266,6 @@ void image_add_device_options(core_options *opts, const game_driver *driver)
/* record that we've added device options */
options_set_bool(opts, OPTION_ADDED_DEVICE_OPTIONS, TRUE, OPTION_PRIORITY_CMDLINE);
/* free the configuration */
global_free(config);
}
/*-------------------------------------------------

54
src/emu/info.c
View File

@ -39,7 +39,7 @@ public:
const game_driver *drv;
machine_config mconfig;
parent_info(const game_driver *drv) : mconfig(drv->machine_config)
parent_info(const game_driver *drv) : mconfig(*drv)
{
this->drv = drv;
}
@ -458,14 +458,13 @@ static const char *get_merge_name(const rom_entry *rom, int parents, const paren
for (parent = 0; parent < parents; ++parent)
{
const game_driver *clone_of = pinfoarray[parent]->drv;
const machine_config *pconfig = &pinfoarray[parent]->mconfig;
const rom_source *psource;
const rom_entry *pregion, *prom;
/* scan the clone_of ROM for a matching ROM entry */
for (psource = rom_first_source(clone_of, pconfig); psource != NULL; psource = rom_next_source(clone_of, pconfig, psource))
for (pregion = rom_first_region(clone_of, psource); pregion != NULL; pregion = rom_next_region(pregion))
for (psource = rom_first_source(*pconfig); psource != NULL; psource = rom_next_source(*psource))
for (pregion = rom_first_region(*psource); pregion != NULL; pregion = rom_next_region(pregion))
for (prom = rom_first_file(pregion); prom != NULL; prom = rom_next_file(prom))
if (hash_data_is_equal(ROM_GETHASHDATA(rom), ROM_GETHASHDATA(prom), 0))
{
@ -484,7 +483,7 @@ static const char *get_merge_name(const rom_entry *rom, int parents, const paren
the XML output
-------------------------------------------------*/
static void print_game_rom(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_rom(FILE *out, const game_driver *game, const machine_config &config)
{
const game_driver *clone_of = driver_get_clone(game);
int rom_type;
@ -504,8 +503,8 @@ static void print_game_rom(FILE *out, const game_driver *game, const machine_con
const rom_entry *region;
/* iterate over ROM sources: first the game, then any devices */
for (source = rom_first_source(game, config); source != NULL; source = rom_next_source(game, config, source))
for (region = rom_first_region(game, source); region != NULL; region = rom_next_region(region))
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
{
int is_disk = ROMREGION_ISDISKDATA(region);
const rom_entry *rom;
@ -611,11 +610,11 @@ static void print_game_rom(FILE *out, const game_driver *game, const machine_con
attribute, if appropriate
-------------------------------------------------*/
static void print_game_sampleof(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_sampleof(FILE *out, const game_driver *game, const machine_config &config)
{
const device_config_sound_interface *sound = NULL;
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
if (sound->devconfig().type() == SAMPLES)
{
const char *const *samplenames = ((const samples_interface *)sound->devconfig().static_config())->samplenames;
@ -642,12 +641,12 @@ static void print_game_sampleof(FILE *out, const game_driver *game, const machin
samples referenced by a game_driver
-------------------------------------------------*/
static void print_game_sample(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_sample(FILE *out, const game_driver *game, const machine_config &config)
{
const device_config_sound_interface *sound = NULL;
/* iterate over sound chips looking for samples */
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
if (sound->devconfig().type() == SAMPLES)
{
const char *const *samplenames = ((const samples_interface *)sound->devconfig().static_config())->samplenames;
@ -685,11 +684,11 @@ static void print_game_sample(FILE *out, const game_driver *game, const machine_
sound chips used by a game
-------------------------------------------------*/
static void print_game_chips(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_chips(FILE *out, const game_driver *game, const machine_config &config)
{
/* iterate over CPUs */
const device_config_execute_interface *exec = NULL;
for (bool gotone = config->m_devicelist.first(exec); gotone; gotone = exec->next(exec))
for (bool gotone = config.m_devicelist.first(exec); gotone; gotone = exec->next(exec))
{
fprintf(out, "\t\t<chip");
fprintf(out, " type=\"cpu\"");
@ -701,7 +700,7 @@ static void print_game_chips(FILE *out, const game_driver *game, const machine_c
/* iterate over sound chips */
const device_config_sound_interface *sound = NULL;
for (bool gotone = config->m_devicelist.first(sound); gotone; gotone = sound->next(sound))
for (bool gotone = config.m_devicelist.first(sound); gotone; gotone = sound->next(sound))
{
fprintf(out, "\t\t<chip");
fprintf(out, " type=\"audio\"");
@ -719,12 +718,12 @@ static void print_game_chips(FILE *out, const game_driver *game, const machine_c
displays
-------------------------------------------------*/
static void print_game_display(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_display(FILE *out, const game_driver *game, const machine_config &config)
{
const screen_device_config *devconfig;
/* iterate over screens */
for (devconfig = screen_first(*config); devconfig != NULL; devconfig = screen_next(devconfig))
for (devconfig = screen_first(config); devconfig != NULL; devconfig = screen_next(devconfig))
{
fprintf(out, "\t\t<display");
@ -803,13 +802,13 @@ static void print_game_display(FILE *out, const game_driver *game, const machine
displays
-------------------------------------------------*/
static void print_game_sound(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_sound(FILE *out, const game_driver *game, const machine_config &config)
{
int speakers = speaker_output_count(config);
int speakers = speaker_output_count(&config);
/* if we have no sound, zero out the speaker count */
const device_config_sound_interface *sound = NULL;
if (!config->m_devicelist.first(sound))
if (!config.m_devicelist.first(sound))
speakers = 0;
fprintf(out, "\t\t<sound channels=\"%d\"/>\n", speakers);
@ -820,7 +819,7 @@ static void print_game_sound(FILE *out, const game_driver *game, const machine_c
print_game_driver - print driver status
-------------------------------------------------*/
static void print_game_driver(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_driver(FILE *out, const game_driver *game, const machine_config &config)
{
fprintf(out, "\t\t<driver");
@ -874,7 +873,7 @@ static void print_game_driver(FILE *out, const game_driver *game, const machine_
else
fprintf(out, " savestate=\"unsupported\"");
fprintf(out, " palettesize=\"%d\"", config->m_total_colors);
fprintf(out, " palettesize=\"%d\"", config.m_total_colors);
fprintf(out, "/>\n");
}
@ -918,13 +917,13 @@ static void print_game_categories(FILE *out, const game_driver *game, const iopo
image devices
-------------------------------------------------*/
static void print_game_images(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_images(FILE *out, const game_driver *game, const machine_config &config)
{
const device_config_image_interface *dev = NULL;
const char *name;
const char *shortname;
for (bool gotone = config->m_devicelist.first(dev); gotone; gotone = dev->next(dev))
for (bool gotone = config.m_devicelist.first(dev); gotone; gotone = dev->next(dev))
{
/* print out device type */
fprintf(out, "\t\t<device type=\"%s\"", xml_normalize_string(dev->image_type_name()));
@ -971,9 +970,9 @@ static void print_game_images(FILE *out, const game_driver *game, const machine_
for all known software lists for this system
-------------------------------------------------*/
static void print_game_software_list(FILE *out, const game_driver *game, const machine_config *config)
static void print_game_software_list(FILE *out, const game_driver *game, const machine_config &config)
{
for (const device_config *dev = config->m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
for (const device_config *dev = config.m_devicelist.first(SOFTWARE_LIST); dev != NULL; dev = dev->typenext())
{
software_list_config *swlist = (software_list_config *)downcast<const legacy_device_config_base *>(dev)->inline_config();
@ -996,7 +995,7 @@ static void print_game_software_list(FILE *out, const game_driver *game, const m
static void print_game_info(FILE *out, const game_driver *game)
{
const game_driver *clone_of;
machine_config *config;
machine_config config(*game);
ioport_list portlist;
const char *start;
@ -1005,7 +1004,6 @@ static void print_game_info(FILE *out, const game_driver *game)
return;
/* start tracking resources and allocate the machine and input configs */
config = global_alloc(machine_config(game->machine_config));
input_port_list_init(portlist, game->ipt, NULL, 0, FALSE);
/* print the header and the game name */
@ -1070,8 +1068,6 @@ static void print_game_info(FILE *out, const game_driver *game)
/* close the topmost tag */
fprintf(out, "\t</" XML_TOP ">\n");
global_free(config);
}

26
src/emu/machine.c
View File

@ -138,14 +138,14 @@ static char giant_string_buffer[65536] = { 0 };
// running_machine - constructor
//-------------------------------------------------
running_machine::running_machine(const game_driver &driver, const machine_config &_config, core_options &options, bool exit_to_game_select)
running_machine::running_machine(const machine_config &_config, core_options &options, bool exit_to_game_select)
: m_regionlist(m_respool),
m_devicelist(m_respool),
config(&_config),
m_config(_config),
firstcpu(NULL),
gamedrv(&driver),
m_game(driver),
gamedrv(&_config.gamedrv()),
m_game(_config.gamedrv()),
primary_screen(NULL),
palette(NULL),
pens(NULL),
@ -177,7 +177,7 @@ running_machine::running_machine(const game_driver &driver, const machine_config
m_logerror_list(NULL),
m_scheduler(*this),
m_options(options),
m_basename(driver.name),
m_basename(_config.gamedrv().name),
m_current_phase(MACHINE_PHASE_PREINIT),
m_paused(false),
m_hard_reset_pending(false),
@ -190,7 +190,7 @@ running_machine::running_machine(const game_driver &driver, const machine_config
m_saveload_schedule_time(attotime_zero),
m_saveload_searchpath(NULL),
m_rand_seed(0x9d14abd7),
m_driver_data(NULL)
m_driver_device(NULL)
{
memset(gfx, 0, sizeof(gfx));
memset(&generic, 0, sizeof(generic));
@ -201,12 +201,11 @@ running_machine::running_machine(const game_driver &driver, const machine_config
device_config *config = m_config.m_devicelist.find("root");
if (config == NULL)
throw emu_fatalerror("Machine configuration missing driver_device");
driver_device_config_base::static_set_game(config, &driver);
// attach this machine to all the devices in the configuration
m_devicelist.import_config_list(m_config.m_devicelist, *this);
m_driver_data = device<driver_device>("root");
assert(m_driver_data != NULL);
m_driver_device = device<driver_device>("root");
assert(m_driver_device != NULL);
// find devices
primary_screen = screen_first(*this);
@ -1013,6 +1012,17 @@ void driver_device_config_base::static_set_video_update(device_config *device, v
}
//-------------------------------------------------
// rom_region - return a pointer to the ROM
// regions specified for the current game
//-------------------------------------------------
const rom_entry *driver_device_config_base::rom_region() const
{
return m_game->rom;
}
//**************************************************************************
// DRIVER DEVICE

11
src/emu/machine.h
View File

@ -338,7 +338,7 @@ class running_machine : public bindable_object
public:
// construction/destruction
running_machine(const game_driver &driver, const machine_config &config, core_options &options, bool exit_to_game_select = false);
running_machine(const machine_config &config, core_options &options, bool exit_to_game_select = false);
~running_machine();
// fetch items by name
@ -456,8 +456,10 @@ public:
debug_view_manager * m_debug_view; // internal data from debugvw.c
// driver-specific information
driver_device *driver_data() const { return m_driver_device; }
template<class T>
T *driver_data() const { return downcast<T *>(m_driver_data); }
T *driver_data() const { return downcast<T *>(m_driver_device); }
private:
void start();
@ -521,7 +523,7 @@ private:
// base time
time_t m_base_time;
driver_device * m_driver_data; // drivers can hang data off of here instead of using globals
driver_device * m_driver_device;
};
@ -558,6 +560,9 @@ public:
static void static_set_video_update(device_config *device, video_update_func callback);
protected:
// optional information overrides
virtual const rom_entry *rom_region() const;
// internal state
const game_driver * m_game; // pointer to the game driver

22
src/emu/mame.c
View File

@ -189,10 +189,10 @@ int mame_execute(core_options *options)
}
// create the machine configuration
const machine_config *config = global_alloc(machine_config(driver->machine_config));
const machine_config *config = global_alloc(machine_config(*driver));
// create the machine structure and driver
running_machine *machine = global_alloc(running_machine(*driver, *config, *options, started_empty));
running_machine *machine = global_alloc(running_machine(*config, *options, started_empty));
// looooong term: remove this
global_machine = machine;
@ -519,7 +519,6 @@ void mame_parse_ini_files(core_options *options, const game_driver *driver)
#ifndef MESS
const game_driver *parent = driver_get_clone(driver);
const game_driver *gparent = (parent != NULL) ? driver_get_clone(parent) : NULL;
machine_config *config;
/* parse "vertical.ini" or "horizont.ini" */
if (driver->flags & ORIENTATION_SWAP_XY)
@ -528,14 +527,15 @@ void mame_parse_ini_files(core_options *options, const game_driver *driver)
parse_ini_file(options, "horizont", OPTION_PRIORITY_ORIENTATION_INI);
/* parse "vector.ini" for vector games */
config = global_alloc(machine_config(driver->machine_config));
for (const screen_device_config *devconfig = screen_first(*config); devconfig != NULL; devconfig = screen_next(devconfig))
if (devconfig->screen_type() == SCREEN_TYPE_VECTOR)
{
parse_ini_file(options, "vector", OPTION_PRIORITY_VECTOR_INI);
break;
}
global_free(config);
{
machine_config config(*driver);
for (const screen_device_config *devconfig = screen_first(config); devconfig != NULL; devconfig = screen_next(devconfig))
if (devconfig->screen_type() == SCREEN_TYPE_VECTOR)
{
parse_ini_file(options, "vector", OPTION_PRIORITY_VECTOR_INI);
break;
}
}
/* next parse "source/<sourcefile>.ini"; if that doesn't exist, try <sourcefile>.ini */
astring sourcename;

11
src/emu/mconfig.c
View File

@ -49,7 +49,7 @@
// machine_config - constructor
//-------------------------------------------------
machine_config::machine_config(machine_config_constructor constructor)
machine_config::machine_config(const game_driver &gamedrv)
: m_minimum_quantum(attotime_zero),
m_perfect_cpu_quantum(NULL),
m_watchdog_vblank_count(0),
@ -60,10 +60,17 @@ machine_config::machine_config(machine_config_constructor constructor)
m_gfxdecodeinfo(NULL),
m_total_colors(0),
m_default_layout(NULL),
m_gamedrv(gamedrv),
m_parse_level(0)
{
// construct the config
(*constructor)(*this, NULL);
(*gamedrv.machine_config)(*this, NULL);
// when finished, set the game driver
device_config *config = m_devicelist.find("root");
if (config == NULL)
throw emu_fatalerror("Machine configuration missing driver_device");
driver_device_config_base::static_set_game(config, &gamedrv);
// process any device-specific machine configurations
for (device_config *devconfig = m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())

5
src/emu/mconfig.h
View File

@ -124,8 +124,10 @@ class machine_config
friend class running_machine;
public:
machine_config(machine_config_constructor constructor);
machine_config(const game_driver &gamedrv);
~machine_config();
const game_driver &gamedrv() const { return m_gamedrv; }
attotime m_minimum_quantum; // minimum scheduling quantum
const char * m_perfect_cpu_quantum; // tag of CPU to use for "perfect" scheduling
@ -149,6 +151,7 @@ public:
device_config *device_find(device_config *owner, const char *tag);
private:
const game_driver & m_gamedrv;
int m_parse_level; // nested parsing level
};

154
src/emu/romload.c
View File

@ -137,39 +137,18 @@ void set_disk_handle(running_machine *machine, const char *region, mame_file *fi
ROM LOADING
***************************************************************************/
/*-------------------------------------------------
rom_source_is_gamedrv - return TRUE if the
given rom_source refers to the game driver
itself
-------------------------------------------------*/
int rom_source_is_gamedrv(const game_driver *drv, const rom_source *source)
{
return ((const game_driver *)source == drv);
}
/*-------------------------------------------------
rom_first_source - return pointer to first ROM
source
-------------------------------------------------*/
const rom_source *rom_first_source(const game_driver *drv, const machine_config *config)
const rom_source *rom_first_source(const machine_config &config)
{
const device_config *devconfig;
/* look through devices */
for (const device_config *devconfig = config.m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
if (devconfig->rom_region() != NULL)
return devconfig;
/* if the driver has a ROM pointer, that's what we want */
if (drv->rom != NULL)
return (rom_source *)drv;
/* otherwise, look through devices */
if (config != NULL)
for (devconfig = config->m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
{
const rom_entry *devromp = devconfig->rom_region();
if (devromp != NULL)
return (rom_source *)devconfig;
}
return NULL;
}
@ -179,23 +158,13 @@ const rom_source *rom_first_source(const game_driver *drv, const machine_config
source
-------------------------------------------------*/
const rom_source *rom_next_source(const game_driver *drv, const machine_config *config, const rom_source *previous)
const rom_source *rom_next_source(const rom_source &previous)
{
const device_config *devconfig;
/* if the previous was the driver, we want the first device */
if (rom_source_is_gamedrv(drv, previous))
devconfig = (config != NULL) ? config->m_devicelist.first() : NULL;
else
devconfig = ((const device_config *)previous)->next();
/* look for further devices with ROM definitions */
for ( ; devconfig != NULL; devconfig = devconfig->next())
{
const rom_entry *devromp = devconfig->rom_region();
if (devromp != NULL)
for (const device_config *devconfig = previous.next(); devconfig != NULL; devconfig = devconfig->next())
if (devconfig->rom_region() != NULL)
return (rom_source *)devconfig;
}
return NULL;
}
@ -205,15 +174,9 @@ const rom_source *rom_next_source(const game_driver *drv, const machine_config *
region
-------------------------------------------------*/
const rom_entry *rom_first_region(const game_driver *drv, const rom_source *source)
const rom_entry *rom_first_region(const rom_source &source)
{
const rom_entry *romp;
if (source == NULL || rom_source_is_gamedrv(drv, source))
romp = drv->rom;
else
romp = ((const device_config *)source)->rom_region();
const rom_entry *romp = source.rom_region();
return (romp != NULL && !ROMENTRY_ISEND(romp)) ? romp : NULL;
}
@ -267,14 +230,7 @@ const rom_entry *rom_next_file(const rom_entry *romp)
astring &rom_region_name(astring &result, const game_driver *drv, const rom_source *source, const rom_entry *romp)
{
if (rom_source_is_gamedrv(drv, source))
result.cpy(ROMREGION_GETTAG(romp));
else
{
const device_config *devconfig = (const device_config *)source;
result.printf("%s:%s", devconfig->tag(), ROMREGION_GETTAG(romp));
}
return result;
return source->subtag(result, ROMREGION_GETTAG(romp));
}
@ -342,43 +298,46 @@ static void determine_bios_rom(rom_load_data *romdata)
romdata->system_bios = 0;
/* first determine the default BIOS name */
for (rom = romdata->machine->gamedrv->rom; !ROMENTRY_ISEND(rom); rom++)
if (ROMENTRY_ISDEFAULT_BIOS(rom))
defaultname = ROM_GETNAME(rom);
/* look for a BIOS with a matching name */
for (rom = romdata->machine->gamedrv->rom; !ROMENTRY_ISEND(rom); rom++)
if (ROMENTRY_ISSYSTEM_BIOS(rom))
{
const char *biosname = ROM_GETNAME(rom);
int bios_flags = ROM_GETBIOSFLAGS(rom);
char bios_number[20];
/* Allow '-bios n' to still be used */
sprintf(bios_number, "%d", bios_flags - 1);
if (strcmp(bios_number, specbios) == 0 || strcmp(biosname, specbios) == 0)
romdata->system_bios = bios_flags;
if (defaultname != NULL && strcmp(biosname, defaultname) == 0)
default_no = bios_flags;
bios_count++;
}
/* if none found, use the default */
if (romdata->system_bios == 0 && bios_count > 0)
for (const rom_source *source = rom_first_source(*romdata->machine->config); source != NULL; source = rom_next_source(*source))
{
/* if we got neither an empty string nor 'default' then warn the user */
if (specbios[0] != 0 && strcmp(specbios, "default") != 0 && romdata != NULL)
/* first determine the default BIOS name */
for (rom = source->rom_region(); !ROMENTRY_ISEND(rom); rom++)
if (ROMENTRY_ISDEFAULT_BIOS(rom))
defaultname = ROM_GETNAME(rom);
/* look for a BIOS with a matching name */
for (rom = source->rom_region(); !ROMENTRY_ISEND(rom); rom++)
if (ROMENTRY_ISSYSTEM_BIOS(rom))
{
const char *biosname = ROM_GETNAME(rom);
int bios_flags = ROM_GETBIOSFLAGS(rom);
char bios_number[20];
/* Allow '-bios n' to still be used */
sprintf(bios_number, "%d", bios_flags - 1);
if (strcmp(bios_number, specbios) == 0 || strcmp(biosname, specbios) == 0)
romdata->system_bios = bios_flags;
if (defaultname != NULL && strcmp(biosname, defaultname) == 0)
default_no = bios_flags;
bios_count++;
}
/* if none found, use the default */
if (romdata->system_bios == 0 && bios_count > 0)
{
romdata->errorstring.catprintf("%s: invalid bios\n", specbios);
romdata->warnings++;
/* if we got neither an empty string nor 'default' then warn the user */
if (specbios[0] != 0 && strcmp(specbios, "default") != 0 && romdata != NULL)
{
romdata->errorstring.catprintf("%s: invalid bios\n", specbios);
romdata->warnings++;
}
/* set to default */
romdata->system_bios = default_no;
}
/* set to default */
romdata->system_bios = default_no;
LOG(("Using System BIOS: %d\n", romdata->system_bios));
}
LOG(("Using System BIOS: %d\n", romdata->system_bios));
}
@ -397,8 +356,8 @@ static void count_roms(rom_load_data *romdata)
romdata->romstotalsize = 0;
/* loop over regions, then over files */
for (source = rom_first_source(romdata->machine->gamedrv, romdata->machine->config); source != NULL; source = rom_next_source(romdata->machine->gamedrv, romdata->machine->config, source))
for (region = rom_first_region(romdata->machine->gamedrv, source); region != NULL; region = rom_next_region(region))
for (source = rom_first_source(*romdata->machine->config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
for (rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
if (ROM_GETBIOSFLAGS(rom) == 0 || ROM_GETBIOSFLAGS(rom) == romdata->system_bios)
{
@ -1045,8 +1004,10 @@ chd_error open_disk_image_options(core_options *options, const game_driver *game
/* otherwise, look at our parents for a CHD with an identical checksum */
/* and try to open that */
for (drv = gamedrv; drv != NULL; drv = driver_get_clone(drv))
for (source = rom_first_source(drv, NULL); source != NULL; source = rom_next_source(drv, NULL, source))
for (region = rom_first_region(drv, source); region != NULL; region = rom_next_region(region))
{
machine_config config(*drv);
for (source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
if (ROMREGION_ISDISKDATA(region))
for (rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
@ -1081,6 +1042,7 @@ chd_error open_disk_image_options(core_options *options, const game_driver *game
*image_file = NULL;
}
}
}
return err;
}
@ -1344,8 +1306,8 @@ static void process_region_list(rom_load_data *romdata)
const rom_entry *region;
/* loop until we hit the end */
for (source = rom_first_source(romdata->machine->gamedrv, romdata->machine->config); source != NULL; source = rom_next_source(romdata->machine->gamedrv, romdata->machine->config, source))
for (region = rom_first_region(romdata->machine->gamedrv, source); region != NULL; region = rom_next_region(region))
for (source = rom_first_source(*romdata->machine->config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
{
UINT32 regionlength = ROMREGION_GETLENGTH(region);
UINT32 regionflags = ROMREGION_GETFLAGS(region);
@ -1388,8 +1350,8 @@ static void process_region_list(rom_load_data *romdata)
}
/* now go back and post-process all the regions */
for (source = rom_first_source(romdata->machine->gamedrv, romdata->machine->config); source != NULL; source = rom_next_source(romdata->machine->gamedrv, romdata->machine->config, source))
for (region = rom_first_region(romdata->machine->gamedrv, source); region != NULL; region = rom_next_region(region))
for (source = rom_first_source(*romdata->machine->config); source != NULL; source = rom_next_source(*source))
for (region = rom_first_region(*source); region != NULL; region = rom_next_region(region))
region_post_process(romdata, ROMREGION_GETTAG(region));
}

8
src/emu/romload.h
View File

@ -123,7 +123,7 @@ enum
TYPE DEFINITIONS
***************************************************************************/
typedef struct _rom_source rom_source;
typedef device_config rom_source;
struct rom_entry
@ -282,13 +282,13 @@ int rom_load_warnings(running_machine *machine);
/* ----- ROM iteration ----- */
/* return pointer to first ROM source */
const rom_source *rom_first_source(const game_driver *drv, const machine_config *config);
const rom_source *rom_first_source(const machine_config &config);
/* return pointer to next ROM source */
const rom_source *rom_next_source(const game_driver *drv, const machine_config *config, const rom_source *previous);
const rom_source *rom_next_source(const rom_source &previous);
/* return pointer to the first ROM region within a source */
const rom_entry *rom_first_region(const game_driver *drv, const rom_source *romp);
const rom_entry *rom_first_region(const rom_source &romp);
/* return pointer to the next ROM region within a source */
const rom_entry *rom_next_region(const rom_entry *romp);

259
src/emu/validity.c
View File

@ -86,7 +86,7 @@ INLINE const char *input_port_string_from_index(UINT32 index)
meets the general requirements
-------------------------------------------------*/
bool validate_tag(const game_driver *driver, const char *object, const char *tag)
bool validate_tag(const game_driver &driver, const char *object, const char *tag)
{
const char *validchars = "abcdefghijklmnopqrstuvwxyz0123456789_.:";
const char *begin = strrchr(tag, ':');
@ -100,7 +100,7 @@ bool validate_tag(const game_driver *driver, const char *object, const char *tag
strcmp(tag, "left") == 0 ||
strcmp(tag, "right") == 0)
{
mame_printf_error("%s: %s has invalid generic tag '%s'\n", driver->source_file, driver->name, tag);
mame_printf_error("%s: %s has invalid generic tag '%s'\n", driver.source_file, driver.name, tag);
error = true;
}
@ -108,19 +108,19 @@ bool validate_tag(const game_driver *driver, const char *object, const char *tag
{
if (*p != tolower((UINT8)*p))
{
mame_printf_error("%s: %s has %s with tag '%s' containing upper-case characters\n", driver->source_file, driver->name, object, tag);
mame_printf_error("%s: %s has %s with tag '%s' containing upper-case characters\n", driver.source_file, driver.name, object, tag);
error = true;
break;
}
if (*p == ' ')
{
mame_printf_error("%s: %s has %s with tag '%s' containing spaces\n", driver->source_file, driver->name, object, tag);
mame_printf_error("%s: %s has %s with tag '%s' containing spaces\n", driver.source_file, driver.name, object, tag);
error = true;
break;
}
if (strchr(validchars, *p) == NULL)
{
mame_printf_error("%s: %s has %s with tag '%s' containing invalid character '%c'\n", driver->source_file, driver->name, object, tag, *p);
mame_printf_error("%s: %s has %s with tag '%s' containing invalid character '%c'\n", driver.source_file, driver.name, object, tag, *p);
error = true;
break;
}
@ -133,17 +133,17 @@ bool validate_tag(const game_driver *driver, const char *object, const char *tag
if (strlen(begin) == 0)
{
mame_printf_error("%s: %s has %s with 0-length tag\n", driver->source_file, driver->name, object);
mame_printf_error("%s: %s has %s with 0-length tag\n", driver.source_file, driver.name, object);
error = true;
}
if (strlen(begin) < MIN_TAG_LENGTH)
{
mame_printf_error("%s: %s has %s with tag '%s' < %d characters\n", driver->source_file, driver->name, object, tag, MIN_TAG_LENGTH);
mame_printf_error("%s: %s has %s with tag '%s' < %d characters\n", driver.source_file, driver.name, object, tag, MIN_TAG_LENGTH);
error = true;
}
if (strlen(begin) > MAX_TAG_LENGTH)
{
mame_printf_error("%s: %s has %s with tag '%s' > %d characters\n", driver->source_file, driver->name, object, tag, MAX_TAG_LENGTH);
mame_printf_error("%s: %s has %s with tag '%s' > %d characters\n", driver.source_file, driver.name, object, tag, MAX_TAG_LENGTH);
error = true;
}
@ -314,9 +314,9 @@ static bool validate_inlines(void)
information
-------------------------------------------------*/
static bool validate_driver(int drivnum, const machine_config *config, game_driver_map &names, game_driver_map &descriptions)
static bool validate_driver(const machine_config &config, game_driver_map &names, game_driver_map &descriptions)
{
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
const game_driver *clone_of;
const char *compatible_with;
const game_driver *other_drv;
@ -326,24 +326,24 @@ static bool validate_driver(int drivnum, const machine_config *config, game_driv
enum { NAME_LEN_PARENT = 8, NAME_LEN_CLONE = 16 };
/* check for duplicate names */
if (names.add(driver->name, driver, FALSE) == TMERR_DUPLICATE)
if (names.add(driver.name, &driver, FALSE) == TMERR_DUPLICATE)
{
const game_driver *match = names.find(driver->name);
mame_printf_error("%s: %s is a duplicate name (%s, %s)\n", driver->source_file, driver->name, match->source_file, match->name);
const game_driver *match = names.find(driver.name);
mame_printf_error("%s: %s is a duplicate name (%s, %s)\n", driver.source_file, driver.name, match->source_file, match->name);
error = true;
}
/* check for duplicate descriptions */
if (descriptions.add(driver->description, driver, FALSE) == TMERR_DUPLICATE)
if (descriptions.add(driver.description, &driver, FALSE) == TMERR_DUPLICATE)
{
const game_driver *match = descriptions.find(driver->description);
mame_printf_error("%s: %s is a duplicate description (%s, %s)\n", driver->source_file, driver->description, match->source_file, match->description);
const game_driver *match = descriptions.find(driver.description);
mame_printf_error("%s: %s is a duplicate description (%s, %s)\n", driver.source_file, driver.description, match->source_file, match->description);
error = true;
}
/* determine the clone */
is_clone = (strcmp(driver->parent, "0") != 0);
clone_of = driver_get_clone(driver);
is_clone = (strcmp(driver.parent, "0") != 0);
clone_of = driver_get_clone(&driver);
if (clone_of && (clone_of->flags & GAME_IS_BIOS_ROOT))
is_clone = false;
@ -351,66 +351,66 @@ static bool validate_driver(int drivnum, const machine_config *config, game_driv
/* (100 is arbitrary, but tries to avoid tiny.mak dependencies) */
if (driver_list_get_count(drivers) > 100 && !clone_of && is_clone)
{
mame_printf_error("%s: %s is a non-existant clone\n", driver->source_file, driver->parent);
mame_printf_error("%s: %s is a non-existant clone\n", driver.source_file, driver.parent);
error = true;
}
/* look for recursive cloning */
if (clone_of == driver)
if (clone_of == &driver)
{
mame_printf_error("%s: %s is set as a clone of itself\n", driver->source_file, driver->name);
mame_printf_error("%s: %s is set as a clone of itself\n", driver.source_file, driver.name);
error = true;
}
/* look for clones that are too deep */
if (clone_of != NULL && (clone_of = driver_get_clone(clone_of)) != NULL && (clone_of->flags & GAME_IS_BIOS_ROOT) == 0)
{
mame_printf_error("%s: %s is a clone of a clone\n", driver->source_file, driver->name);
mame_printf_error("%s: %s is a clone of a clone\n", driver.source_file, driver.name);
error = true;
}
/* make sure the driver name is 8 chars or less */
if ((is_clone && strlen(driver->name) > NAME_LEN_CLONE) || ((!is_clone) && strlen(driver->name) > NAME_LEN_PARENT))
if ((is_clone && strlen(driver.name) > NAME_LEN_CLONE) || ((!is_clone) && strlen(driver.name) > NAME_LEN_PARENT))
{
mame_printf_error("%s: %s %s driver name must be %d characters or less\n", driver->source_file, driver->name,
mame_printf_error("%s: %s %s driver name must be %d characters or less\n", driver.source_file, driver.name,
is_clone ? "clone" : "parent", is_clone ? NAME_LEN_CLONE : NAME_LEN_PARENT);
error = true;
}
/* make sure the year is only digits, '?' or '+' */
for (s = driver->year; *s; s++)
for (s = driver.year; *s; s++)
if (!isdigit((UINT8)*s) && *s != '?' && *s != '+')
{
mame_printf_error("%s: %s has an invalid year '%s'\n", driver->source_file, driver->name, driver->year);
mame_printf_error("%s: %s has an invalid year '%s'\n", driver.source_file, driver.name, driver.year);
error = true;
break;
}
/* normalize driver->compatible_with */
compatible_with = driver->compatible_with;
compatible_with = driver.compatible_with;
if ((compatible_with != NULL) && !strcmp(compatible_with, "0"))
compatible_with = NULL;
/* check for this driver being compatible with a non-existant driver */
if ((compatible_with != NULL) && (driver_get_name(driver->compatible_with) == NULL))
if ((compatible_with != NULL) && (driver_get_name(driver.compatible_with) == NULL))
{
mame_printf_error("%s: is compatible with %s, which is not in drivers[]\n", driver->name, driver->compatible_with);
mame_printf_error("%s: is compatible with %s, which is not in drivers[]\n", driver.name, driver.compatible_with);
error = true;
}
/* check for clone_of and compatible_with being specified at the same time */
if ((driver_get_clone(driver) != NULL) && (compatible_with != NULL))
if ((driver_get_clone(&driver) != NULL) && (compatible_with != NULL))
{
mame_printf_error("%s: both compatible_with and clone_of are specified\n", driver->name);
mame_printf_error("%s: both compatible_with and clone_of are specified\n", driver.name);
error = true;
}
/* find any recursive dependencies on the current driver */
for (other_drv = driver_get_compatible(driver); other_drv != NULL; other_drv = driver_get_compatible(other_drv))
for (other_drv = driver_get_compatible(&driver); other_drv != NULL; other_drv = driver_get_compatible(other_drv))
{
if (driver == other_drv)
if (&driver == other_drv)
{
mame_printf_error("%s: recursive compatibility\n", driver->name);
mame_printf_error("%s: recursive compatibility\n", driver.name);
error = true;
break;
}
@ -418,9 +418,9 @@ static bool validate_driver(int drivnum, const machine_config *config, game_driv
/* make sure sound-less drivers are flagged */
const device_config_sound_interface *sound;
if ((driver->flags & GAME_IS_BIOS_ROOT) == 0 && !config->m_devicelist.first(sound) && (driver->flags & GAME_NO_SOUND) == 0 && (driver->flags & GAME_NO_SOUND_HW) == 0)
if ((driver.flags & GAME_IS_BIOS_ROOT) == 0 && !config.m_devicelist.first(sound) && (driver.flags & GAME_NO_SOUND) == 0 && (driver.flags & GAME_NO_SOUND_HW) == 0)
{
mame_printf_error("%s: %s missing GAME_NO_SOUND flag\n", driver->source_file, driver->name);
mame_printf_error("%s: %s missing GAME_NO_SOUND flag\n", driver.source_file, driver.name);
error = true;
}
@ -432,9 +432,9 @@ static bool validate_driver(int drivnum, const machine_config *config, game_driv
validate_roms - validate ROM definitions
-------------------------------------------------*/
static bool validate_roms(int drivnum, const machine_config *config, region_array *rgninfo, game_driver_map &roms)
static bool validate_roms(const machine_config &config, region_array *rgninfo, game_driver_map &roms)
{
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
int bios_flags = 0, last_bios = 0;
const char *last_rgnname = "???";
const char *last_name = "???";
@ -442,25 +442,11 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
int items_since_region = 1;
bool error = false;
/* check for duplicate ROM entries */
/*
if (driver->rom != NULL && (driver->flags & GAME_NO_STANDALONE) == 0)
{
char romaddr[20];
sprintf(romaddr, "%p", driver->rom);
if (roms.add(romaddr, driver, FALSE) == TMERR_DUPLICATE)
{
const game_driver *match = roms.find(romaddr);
mame_printf_error("%s: %s uses the same ROM set as (%s, %s)\n", driver->source_file, driver->description, match->source_file, match->name);
error = true;
}
}
*/
/* iterate, starting with the driver's ROMs and continuing with device ROMs */
for (const rom_source *source = rom_first_source(driver, config); source != NULL; source = rom_next_source(driver, config, source))
for (const rom_source *source = rom_first_source(config); source != NULL; source = rom_next_source(*source))
{
/* scan the ROM entries */
for (const rom_entry *romp = rom_first_region(driver, source); !ROMENTRY_ISEND(romp); romp++)
for (const rom_entry *romp = rom_first_region(*source); !ROMENTRY_ISEND(romp); romp++)
{
/* if this is a region, make sure it's valid, and record the length */
if (ROMENTRY_ISREGION(romp))
@ -469,7 +455,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
/* if we haven't seen any items since the last region, print a warning */
if (items_since_region == 0)
mame_printf_warning("%s: %s has empty ROM region '%s' (warning)\n", driver->source_file, driver->name, last_rgnname);
mame_printf_warning("%s: %s has empty ROM region '%s' (warning)\n", driver.source_file, driver.name, last_rgnname);
items_since_region = (ROMREGION_ISERASE(romp) || ROMREGION_ISDISKDATA(romp)) ? 1 : 0;
currgn = NULL;
last_rgnname = regiontag;
@ -477,14 +463,14 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
/* check for a valid tag */
if (regiontag == NULL)
{
mame_printf_error("%s: %s has NULL ROM_REGION tag\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has NULL ROM_REGION tag\n", driver.source_file, driver.name);
error = true;
}
/* load by name entries must be 8 characters or less */
else if (ROMREGION_ISLOADBYNAME(romp) && strlen(regiontag) > 8)
{
mame_printf_error("%s: %s has load-by-name region '%s' with name >8 characters\n", driver->source_file, driver->name, regiontag);
mame_printf_error("%s: %s has load-by-name region '%s' with name >8 characters\n", driver.source_file, driver.name, regiontag);
error = true;
}
@ -494,7 +480,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
astring fulltag;
/* iterate over all regions found so far */
rom_region_name(fulltag, driver, source, romp);
rom_region_name(fulltag, &driver, source, romp);
for (int rgnnum = 0; rgnnum < ARRAY_LENGTH(rgninfo->entries); rgnnum++)
{
/* stop when we hit an empty */
@ -509,7 +495,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
/* fail if we hit a duplicate */
if (fulltag == rgninfo->entries[rgnnum].tag)
{
mame_printf_error("%s: %s has duplicate ROM_REGION tag '%s'\n", driver->source_file, driver->name, fulltag.cstr());
mame_printf_error("%s: %s has duplicate ROM_REGION tag '%s'\n", driver.source_file, driver.name, fulltag.cstr());
error = true;
break;
}
@ -528,7 +514,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
if (last_bios+1 != bios_flags)
{
const char *name = ROM_GETNAME(romp);
mame_printf_error("%s: %s has non-sequential bios %s\n", driver->source_file, driver->name, name);
mame_printf_error("%s: %s has non-sequential bios %s\n", driver.source_file, driver.name, name);
error = true;
}
last_bios = bios_flags;
@ -549,7 +535,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
for (s = last_name; *s; s++)
if (tolower((UINT8)*s) != *s)
{
mame_printf_error("%s: %s has upper case ROM name %s\n", driver->source_file, driver->name, last_name);
mame_printf_error("%s: %s has upper case ROM name %s\n", driver.source_file, driver.name, last_name);
error = true;
break;
}
@ -558,7 +544,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
hash = ROM_GETHASHDATA(romp);
if (!hash_verify_string(hash))
{
mame_printf_error("%s: rom '%s' has an invalid hash string '%s'\n", driver->name, last_name, hash);
mame_printf_error("%s: rom '%s' has an invalid hash string '%s'\n", driver.name, last_name, hash);
error = true;
}
}
@ -574,7 +560,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
if (ROM_GETOFFSET(romp) + ROM_GETLENGTH(romp) > currgn->length)
{
mame_printf_error("%s: %s has ROM %s extending past the defined memory region\n", driver->source_file, driver->name, last_name);
mame_printf_error("%s: %s has ROM %s extending past the defined memory region\n", driver.source_file, driver.name, last_name);
error = true;
}
}
@ -582,7 +568,7 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
/* final check for empty regions */
if (items_since_region == 0)
mame_printf_warning("%s: %s has empty ROM region (warning)\n", driver->source_file, driver->name);
mame_printf_warning("%s: %s has empty ROM region (warning)\n", driver.source_file, driver.name);
}
return error;
@ -594,20 +580,20 @@ static bool validate_roms(int drivnum, const machine_config *config, region_arra
configurations
-------------------------------------------------*/
static bool validate_display(int drivnum, const machine_config *config)
static bool validate_display(const machine_config &config)
{
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
bool palette_modes = false;
bool error = false;
for (const screen_device_config *scrconfig = screen_first(*config); scrconfig != NULL; scrconfig = screen_next(scrconfig))
for (const screen_device_config *scrconfig = screen_first(config); scrconfig != NULL; scrconfig = screen_next(scrconfig))
if (scrconfig->format() == BITMAP_FORMAT_INDEXED16)
palette_modes = true;
/* check for empty palette */
if (palette_modes && config->m_total_colors == 0)
if (palette_modes && config.m_total_colors == 0)
{
mame_printf_error("%s: %s has zero palette entries\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has zero palette entries\n", driver.source_file, driver.name);
error = true;
}
@ -620,23 +606,23 @@ static bool validate_display(int drivnum, const machine_config *config)
configuration
-------------------------------------------------*/
static bool validate_gfx(int drivnum, const machine_config *config, region_array *rgninfo)
static bool validate_gfx(const machine_config &config, region_array *rgninfo)
{
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
bool error = false;
int gfxnum;
/* bail if no gfx */
if (!config->m_gfxdecodeinfo)
if (!config.m_gfxdecodeinfo)
return false;
/* iterate over graphics decoding entries */
for (gfxnum = 0; gfxnum < MAX_GFX_ELEMENTS && config->m_gfxdecodeinfo[gfxnum].gfxlayout != NULL; gfxnum++)
for (gfxnum = 0; gfxnum < MAX_GFX_ELEMENTS && config.m_gfxdecodeinfo[gfxnum].gfxlayout != NULL; gfxnum++)
{
const gfx_decode_entry *gfx = &config->m_gfxdecodeinfo[gfxnum];
const gfx_decode_entry *gfx = &config.m_gfxdecodeinfo[gfxnum];
const char *region = gfx->memory_region;
int xscale = (config->m_gfxdecodeinfo[gfxnum].xscale == 0) ? 1 : config->m_gfxdecodeinfo[gfxnum].xscale;
int yscale = (config->m_gfxdecodeinfo[gfxnum].yscale == 0) ? 1 : config->m_gfxdecodeinfo[gfxnum].yscale;
int xscale = (config.m_gfxdecodeinfo[gfxnum].xscale == 0) ? 1 : config.m_gfxdecodeinfo[gfxnum].xscale;
int yscale = (config.m_gfxdecodeinfo[gfxnum].yscale == 0) ? 1 : config.m_gfxdecodeinfo[gfxnum].yscale;
const gfx_layout *gl = gfx->gfxlayout;
int israw = (gl->planeoffset[0] == GFX_RAW);
int planes = gl->planes;
@ -655,7 +641,7 @@ static bool validate_gfx(int drivnum, const machine_config *config, region_array
/* stop if we hit an empty */
if (!rgninfo->entries[rgnnum].tag)
{
mame_printf_error("%s: %s has gfx[%d] referencing non-existent region '%s'\n", driver->source_file, driver->name, gfxnum, region);
mame_printf_error("%s: %s has gfx[%d] referencing non-existent region '%s'\n", driver.source_file, driver.name, gfxnum, region);
error = true;
break;
}
@ -686,7 +672,7 @@ static bool validate_gfx(int drivnum, const machine_config *config, region_array
/* if not, this is an error */
if ((start + len) / 8 > avail)
{
mame_printf_error("%s: %s has gfx[%d] extending past allocated memory of region '%s'\n", driver->source_file, driver->name, gfxnum, region);
mame_printf_error("%s: %s has gfx[%d] extending past allocated memory of region '%s'\n", driver.source_file, driver.name, gfxnum, region);
error = true;
}
}
@ -699,13 +685,13 @@ static bool validate_gfx(int drivnum, const machine_config *config, region_array
{
if (total != RGN_FRAC(1,1))
{
mame_printf_error("%s: %s has gfx[%d] with unsupported layout total\n", driver->source_file, driver->name, gfxnum);
mame_printf_error("%s: %s has gfx[%d] with unsupported layout total\n", driver.source_file, driver.name, gfxnum);
error = true;
}
if (xscale != 1 || yscale != 1)
{
mame_printf_error("%s: %s has gfx[%d] with unsupported xscale/yscale\n", driver->source_file, driver->name, gfxnum);
mame_printf_error("%s: %s has gfx[%d] with unsupported xscale/yscale\n", driver.source_file, driver.name, gfxnum);
error = true;
}
}
@ -713,13 +699,13 @@ static bool validate_gfx(int drivnum, const machine_config *config, region_array
{
if (planes > MAX_GFX_PLANES)
{
mame_printf_error("%s: %s has gfx[%d] with invalid planes\n", driver->source_file, driver->name, gfxnum);
mame_printf_error("%s: %s has gfx[%d] with invalid planes\n", driver.source_file, driver.name, gfxnum);
error = true;
}
if (xscale * width > MAX_ABS_GFX_SIZE || yscale * height > MAX_ABS_GFX_SIZE)
{
mame_printf_error("%s: %s has gfx[%d] with invalid xscale/yscale\n", driver->source_file, driver->name, gfxnum);
mame_printf_error("%s: %s has gfx[%d] with invalid xscale/yscale\n", driver.source_file, driver.name, gfxnum);
error = true;
}
}
@ -735,13 +721,13 @@ static bool validate_gfx(int drivnum, const machine_config *config, region_array
strings
-------------------------------------------------*/
static int get_defstr_index(int_map &defstr_map, const char *name, const game_driver *driver, bool *error)
static int get_defstr_index(int_map &defstr_map, const char *name, const game_driver &driver, bool *error)
{
/* check for strings that should be DEF_STR */
int strindex = defstr_map.find(name);
if (strindex != 0 && name != input_port_string_from_index(strindex) && error != NULL)
{
mame_printf_error("%s: %s must use DEF_STR( %s )\n", driver->source_file, driver->name, name);
mame_printf_error("%s: %s must use DEF_STR( %s )\n", driver.source_file, driver.name, name);
*error = true;
}
@ -754,7 +740,7 @@ static int get_defstr_index(int_map &defstr_map, const char *name, const game_dr
analog input field
-------------------------------------------------*/
static void validate_analog_input_field(const input_field_config *field, const game_driver *driver, bool *error)
static void validate_analog_input_field(const input_field_config *field, const game_driver &driver, bool *error)
{
INT32 analog_max = field->max;
INT32 analog_min = field->min;
@ -769,7 +755,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* positional port size must fit in bits used */
if (((field->mask >> shift) + 1) < field->max)
{
mame_printf_error("%s: %s has an analog port with a positional port size bigger then the mask size\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an analog port with a positional port size bigger then the mask size\n", driver.source_file, driver.name);
*error = true;
}
}
@ -778,7 +764,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* only positional controls use PORT_WRAPS */
if (field->flags & ANALOG_FLAG_WRAPS)
{
mame_printf_error("%s: %s only positional analog ports use PORT_WRAPS\n", driver->source_file, driver->name);
mame_printf_error("%s: %s only positional analog ports use PORT_WRAPS\n", driver.source_file, driver.name);
*error = true;
}
}
@ -786,14 +772,14 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* analog ports must have a valid sensitivity */
if (field->sensitivity == 0)
{
mame_printf_error("%s: %s has an analog port with zero sensitivity\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an analog port with zero sensitivity\n", driver.source_file, driver.name);
*error = true;
}
/* check that the default falls in the bitmask range */
if (field->defvalue & ~field->mask)
{
mame_printf_error("%s: %s has an analog port with a default value out of the bitmask range\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an analog port with a default value out of the bitmask range\n", driver.source_file, driver.name);
*error = true;
}
@ -813,7 +799,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* check that the default falls in the MINMAX range */
if (default_value < analog_min || default_value > analog_max)
{
mame_printf_error("%s: %s has an analog port with a default value out PORT_MINMAX range\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an analog port with a default value out PORT_MINMAX range\n", driver.source_file, driver.name);
*error = true;
}
@ -821,14 +807,14 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* we use the unadjusted min for testing */
if (field->min & ~field->mask || analog_max & ~field->mask)
{
mame_printf_error("%s: %s has an analog port with a PORT_MINMAX value out of the bitmask range\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an analog port with a PORT_MINMAX value out of the bitmask range\n", driver.source_file, driver.name);
*error = true;
}
/* absolute analog ports do not use PORT_RESET */
if (field->flags & ANALOG_FLAG_RESET)
{
mame_printf_error("%s: %s - absolute analog ports do not use PORT_RESET\n", driver->source_file, driver->name);
mame_printf_error("%s: %s - absolute analog ports do not use PORT_RESET\n", driver.source_file, driver.name);
*error = true;
}
}
@ -842,7 +828,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* relative devices do not use PORT_MINMAX */
if (field->min != 0 || field->max != field->mask)
{
mame_printf_error("%s: %s - relative ports do not use PORT_MINMAX\n", driver->source_file, driver->name);
mame_printf_error("%s: %s - relative ports do not use PORT_MINMAX\n", driver.source_file, driver.name);
*error = true;
}
@ -850,7 +836,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
/* the counter is at 0 on power up */
if (field->defvalue != 0)
{
mame_printf_error("%s: %s - relative ports do not use a default value other then 0\n", driver->source_file, driver->name);
mame_printf_error("%s: %s - relative ports do not use a default value other then 0\n", driver.source_file, driver.name);
*error = true;
}
}
@ -863,7 +849,7 @@ static void validate_analog_input_field(const input_field_config *field, const g
setting
-------------------------------------------------*/
static void validate_dip_settings(const input_field_config *field, const game_driver *driver, int_map &defstr_map, bool *error)
static void validate_dip_settings(const input_field_config *field, const game_driver &driver, int_map &defstr_map, bool *error)
{
const char *demo_sounds = input_port_string_from_index(INPUT_STRING_Demo_Sounds);
const char *flipscreen = input_port_string_from_index(INPUT_STRING_Flip_Screen);
@ -883,21 +869,21 @@ static void validate_dip_settings(const input_field_config *field, const game_dr
/* make sure demo sounds default to on */
if (field->name == demo_sounds && strindex == INPUT_STRING_On && field->defvalue != setting->value)
{
mame_printf_error("%s: %s Demo Sounds must default to On\n", driver->source_file, driver->name);
mame_printf_error("%s: %s Demo Sounds must default to On\n", driver.source_file, driver.name);
*error = true;
}
/* check for bad demo sounds options */
if (field->name == demo_sounds && (strindex == INPUT_STRING_Yes || strindex == INPUT_STRING_No))
{
mame_printf_error("%s: %s has wrong Demo Sounds option %s (must be Off/On)\n", driver->source_file, driver->name, setting->name);
mame_printf_error("%s: %s has wrong Demo Sounds option %s (must be Off/On)\n", driver.source_file, driver.name, setting->name);
*error = true;
}
/* check for bad flip screen options */
if (field->name == flipscreen && (strindex == INPUT_STRING_Yes || strindex == INPUT_STRING_No))
{
mame_printf_error("%s: %s has wrong Flip Screen option %s (must be Off/On)\n", driver->source_file, driver->name, setting->name);
mame_printf_error("%s: %s has wrong Flip Screen option %s (must be Off/On)\n", driver.source_file, driver.name, setting->name);
*error = true;
}
@ -909,21 +895,21 @@ static void validate_dip_settings(const input_field_config *field, const game_dr
/* check for inverted off/on dispswitch order */
if (strindex == INPUT_STRING_On && next_strindex == INPUT_STRING_Off)
{
mame_printf_error("%s: %s has inverted Off/On dipswitch order\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has inverted Off/On dipswitch order\n", driver.source_file, driver.name);
*error = true;
}
/* check for inverted yes/no dispswitch order */
else if (strindex == INPUT_STRING_Yes && next_strindex == INPUT_STRING_No)
{
mame_printf_error("%s: %s has inverted No/Yes dipswitch order\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has inverted No/Yes dipswitch order\n", driver.source_file, driver.name);
*error = true;
}
/* check for inverted upright/cocktail dispswitch order */
else if (strindex == INPUT_STRING_Cocktail && next_strindex == INPUT_STRING_Upright)
{
mame_printf_error("%s: %s has inverted Upright/Cocktail dipswitch order\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has inverted Upright/Cocktail dipswitch order\n", driver.source_file, driver.name);
*error = true;
}
@ -931,7 +917,7 @@ static void validate_dip_settings(const input_field_config *field, const game_dr
else if (strindex >= INPUT_STRING_9C_1C && strindex <= INPUT_STRING_1C_9C && next_strindex >= INPUT_STRING_9C_1C && next_strindex <= INPUT_STRING_1C_9C &&
strindex >= next_strindex && memcmp(&setting->condition, &setting->next->condition, sizeof(setting->condition)) == 0)
{
mame_printf_error("%s: %s has unsorted coinage %s > %s\n", driver->source_file, driver->name, setting->name, setting->next->name);
mame_printf_error("%s: %s has unsorted coinage %s > %s\n", driver.source_file, driver.name, setting->name, setting->next->name);
coin_error = *error = true;
}
}
@ -942,7 +928,7 @@ static void validate_dip_settings(const input_field_config *field, const game_dr
{
int entry;
mame_printf_error("%s: %s proper coin sort order should be:\n", driver->source_file, driver->name);
mame_printf_error("%s: %s proper coin sort order should be:\n", driver.source_file, driver.name);
for (entry = 0; entry < ARRAY_LENGTH(coin_list); entry++)
if (coin_list[entry])
mame_printf_error("%s\n", input_port_string_from_index(INPUT_STRING_9C_1C + entry));
@ -954,25 +940,25 @@ static void validate_dip_settings(const input_field_config *field, const game_dr
validate_inputs - validate input configuration
-------------------------------------------------*/
static bool validate_inputs(int drivnum, const machine_config *config, int_map &defstr_map, ioport_list &portlist)
static bool validate_inputs(const machine_config &config, int_map &defstr_map, ioport_list &portlist)
{
const input_port_config *scanport;
const input_port_config *port;
const input_field_config *field;
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
int empty_string_found = FALSE;
char errorbuf[1024];
bool error = false;
/* skip if no ports */
if (driver->ipt == NULL)
if (driver.ipt == NULL)
return FALSE;
/* allocate the input ports */
input_port_list_init(portlist, driver->ipt, errorbuf, sizeof(errorbuf), FALSE);
input_port_list_init(portlist, driver.ipt, errorbuf, sizeof(errorbuf), FALSE);
if (errorbuf[0] != 0)
{
mame_printf_error("%s: %s has input port errors:\n%s\n", driver->source_file, driver->name, errorbuf);
mame_printf_error("%s: %s has input port errors:\n%s\n", driver.source_file, driver.name, errorbuf);
error = true;
}
@ -982,7 +968,7 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
for (scanport = port->next(); scanport != NULL; scanport = scanport->next())
if (scanport->tag != NULL && strcmp(port->tag, scanport->tag) == 0)
{
mame_printf_error("%s: %s has a duplicate input port tag '%s'\n", driver->source_file, driver->name, port->tag);
mame_printf_error("%s: %s has a duplicate input port tag '%s'\n", driver.source_file, driver.name, port->tag);
error = true;
}
@ -1003,7 +989,7 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
/* dip switch fields must have a name */
if (field->name == NULL)
{
mame_printf_error("%s: %s has a DIP switch name or setting with no name\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has a DIP switch name or setting with no name\n", driver.source_file, driver.name);
error = true;
}
@ -1014,7 +1000,7 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
/* look for invalid (0) types which should be mapped to IPT_OTHER */
if (field->type == IPT_INVALID)
{
mame_printf_error("%s: %s has an input port with an invalid type (0); use IPT_OTHER instead\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an input port with an invalid type (0); use IPT_OTHER instead\n", driver.source_file, driver.name);
error = true;
}
@ -1024,21 +1010,21 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
/* check for empty string */
if (field->name[0] == 0 && !empty_string_found)
{
mame_printf_error("%s: %s has an input with an empty string\n", driver->source_file, driver->name);
mame_printf_error("%s: %s has an input with an empty string\n", driver.source_file, driver.name);
empty_string_found = error = true;
}
/* check for trailing spaces */
if (field->name[0] != 0 && field->name[strlen(field->name) - 1] == ' ')
{
mame_printf_error("%s: %s input '%s' has trailing spaces\n", driver->source_file, driver->name, field->name);
mame_printf_error("%s: %s input '%s' has trailing spaces\n", driver.source_file, driver.name, field->name);
error = true;
}
/* check for invalid UTF-8 */
if (!utf8_is_valid_string(field->name))
{
mame_printf_error("%s: %s input '%s' has invalid characters\n", driver->source_file, driver->name, field->name);
mame_printf_error("%s: %s input '%s' has invalid characters\n", driver.source_file, driver.name, field->name);
error = true;
}
@ -1057,7 +1043,7 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
/* if none, error */
if (scanport == NULL)
{
mame_printf_error("%s: %s has a condition referencing non-existent input port tag '%s'\n", driver->source_file, driver->name, field->condition.tag);
mame_printf_error("%s: %s has a condition referencing non-existent input port tag '%s'\n", driver.source_file, driver.name, field->condition.tag);
error = true;
}
}
@ -1074,7 +1060,7 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
/* if none, error */
if (scanport == NULL)
{
mame_printf_error("%s: %s has a condition referencing non-existent input port tag '%s'\n", driver->source_file, driver->name, setting->condition.tag);
mame_printf_error("%s: %s has a condition referencing non-existent input port tag '%s'\n", driver.source_file, driver.name, setting->condition.tag);
error = true;
}
}
@ -1082,7 +1068,6 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
error = error || validate_natural_keyboard_statics();
/* free the config */
return error;
}
@ -1092,27 +1077,27 @@ static bool validate_inputs(int drivnum, const machine_config *config, int_map &
checks
-------------------------------------------------*/
static bool validate_devices(int drivnum, const machine_config *config, const ioport_list &portlist, region_array *rgninfo)
static bool validate_devices(const machine_config &config, const ioport_list &portlist, region_array *rgninfo)
{
bool error = false;
const game_driver *driver = drivers[drivnum];
const game_driver &driver = config.gamedrv();
for (const device_config *devconfig = config->m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
for (const device_config *devconfig = config.m_devicelist.first(); devconfig != NULL; devconfig = devconfig->next())
{
/* validate the device tag */
if (!validate_tag(driver, devconfig->name(), devconfig->tag()))
error = true;
/* look for duplicates */
for (const device_config *scanconfig = config->m_devicelist.first(); scanconfig != devconfig; scanconfig = scanconfig->next())
for (const device_config *scanconfig = config.m_devicelist.first(); scanconfig != devconfig; scanconfig = scanconfig->next())
if (strcmp(scanconfig->tag(), devconfig->tag()) == 0)
{
mame_printf_warning("%s: %s has multiple devices with the tag '%s'\n", driver->source_file, driver->name, devconfig->tag());
mame_printf_warning("%s: %s has multiple devices with the tag '%s'\n", driver.source_file, driver.name, devconfig->tag());
break;
}
/* check for device-specific validity check */
if (devconfig->validity_check(*driver))
if (devconfig->validity_check(driver))
error = true;
}
@ -1135,7 +1120,7 @@ bool mame_validitychecks(const game_driver *curdriver)
osd_ticks_t input_checks = 0;
osd_ticks_t device_checks = 0;
int drivnum, strnum;
int strnum;
bool error = false;
UINT16 lsbtest;
UINT8 a, b;
@ -1187,61 +1172,57 @@ bool mame_validitychecks(const game_driver *curdriver)
prep += get_profile_ticks();
/* iterate over all drivers */
for (drivnum = 0; drivers[drivnum]; drivnum++)
for (int drivnum = 0; drivers[drivnum]; drivnum++)
{
const game_driver *driver = drivers[drivnum];
machine_config *config = NULL;
const game_driver &driver = *drivers[drivnum];
ioport_list portlist;
region_array rgninfo;
/* non-debug builds only care about games in the same driver */
if (curdriver != NULL && strcmp(curdriver->source_file, driver->source_file) != 0)
if (curdriver != NULL && strcmp(curdriver->source_file, driver.source_file) != 0)
continue;
try
{
/* expand the machine driver */
expansion -= get_profile_ticks();
config = global_alloc(machine_config(driver->machine_config));
machine_config config(driver);
expansion += get_profile_ticks();
/* validate the driver entry */
driver_checks -= get_profile_ticks();
error = validate_driver(drivnum, config, names, descriptions) || error;
error = validate_driver(config, names, descriptions) || error;
driver_checks += get_profile_ticks();
/* validate the ROM information */
rom_checks -= get_profile_ticks();
error = validate_roms(drivnum, config, &rgninfo, roms) || error;
error = validate_roms(config, &rgninfo, roms) || error;
rom_checks += get_profile_ticks();
/* validate input ports */
input_checks -= get_profile_ticks();
error = validate_inputs(drivnum, config, defstr, portlist) || error;
error = validate_inputs(config, defstr, portlist) || error;
input_checks += get_profile_ticks();
/* validate the display */
display_checks -= get_profile_ticks();
error = validate_display(drivnum, config) || error;
error = validate_display(config) || error;
display_checks += get_profile_ticks();
/* validate the graphics decoding */
gfx_checks -= get_profile_ticks();
error = validate_gfx(drivnum, config, &rgninfo) || error;
error = validate_gfx(config, &rgninfo) || error;
gfx_checks += get_profile_ticks();
/* validate devices */
device_checks -= get_profile_ticks();
error = validate_devices(drivnum, config, portlist, &rgninfo) || error;
error = validate_devices(config, portlist, &rgninfo) || error;
device_checks += get_profile_ticks();
}
catch (emu_fatalerror &err)
{
global_free(config);
throw emu_fatalerror("Validating %s (%s): %s", driver->name, driver->source_file, err.string());
throw emu_fatalerror("Validating %s (%s): %s", driver.name, driver.source_file, err.string());
}
global_free(config);
}
#if (REPORT_TIMES)

2
src/emu/validity.h
View File

@ -15,6 +15,6 @@
#define __VALIDITY_H__
bool mame_validitychecks(const game_driver *driver);
bool validate_tag(const game_driver *driver, const char *object, const char *tag);
bool validate_tag(const game_driver &driver, const char *object, const char *tag);
#endif