void info_xml_creator::output_rom(device_t &device)
{
// iterate over 3 different ROM "types": BIOS, ROMs, DISKs
for (int rom_type = 0; rom_type < 3; rom_type++)
for (const rom_entry *region = rom_first_region(device); region != NULL; region = rom_next_region(region))
{
bool is_disk = ROMREGION_ISDISKDATA(region);
// disk regions only work for disks
if ((is_disk && rom_type != 2) || (!is_disk && rom_type == 2))
continue;
// iterate through ROM entries
for (const rom_entry *rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
{
bool is_bios = ROM_GETBIOSFLAGS(rom);
const char *name = ROM_GETNAME(rom);
int offset = ROM_GETOFFSET(rom);
const char *merge_name = NULL;
char bios_name[100];
// BIOS ROMs only apply to bioses
if ((is_bios && rom_type != 0) || (!is_bios && rom_type == 0))
continue;
// if we have a valid ROM and we are a clone, see if we can find the parent ROM
hash_collection hashes(ROM_GETHASHDATA(rom));
if (!hashes.flag(hash_collection::FLAG_NO_DUMP))
merge_name = get_merge_name(hashes);
if (&device != &m_drivlist.config().root_device())
merge_name = NULL;
// scan for a BIOS name
bios_name[0] = 0;
if (!is_disk && is_bios)
{
// scan backwards through the ROM entries
for (const rom_entry *brom = rom - 1; brom != m_drivlist.driver().rom; brom--)
if (ROMENTRY_ISSYSTEM_BIOS(brom))
{
strcpy(bios_name, ROM_GETNAME(brom));
break;
}
}
// opening tag
if (!is_disk)
fprintf(m_output, "\t\t<rom");
else
fprintf(m_output, "\t\t<disk");
// add name, merge, bios, and size tags */
if (name != NULL && name[0] != 0)
fprintf(m_output, " name=\"%s\"", xml_normalize_string(name));
if (merge_name != NULL)
fprintf(m_output, " merge=\"%s\"", xml_normalize_string(merge_name));
if (bios_name[0] != 0)
fprintf(m_output, " bios=\"%s\"", xml_normalize_string(bios_name));
if (!is_disk)
fprintf(m_output, " size=\"%d\"", rom_file_size(rom));
// dump checksum information only if there is a known dump
if (!hashes.flag(hash_collection::FLAG_NO_DUMP))
{
// iterate over hash function types and print m_output their values
astring tempstr;
fprintf(m_output, " %s", hashes.attribute_string(tempstr));
}
else
fprintf(m_output, " status=\"nodump\"");
// append a region name
fprintf(m_output, " region=\"%s\"", ROMREGION_GETTAG(region));
// for non-disk entries, print offset
if (!is_disk)
fprintf(m_output, " offset=\"%x\"", offset);
// for disk entries, add the disk index
else
{
fprintf(m_output, " index=\"%x\"", DISK_GETINDEX(rom));
fprintf(m_output, " writable=\"%s\"", DISK_ISREADONLY(rom) ? "no" : "yes");
}
// add optional flag
if ((!is_disk && ROM_ISOPTIONAL(rom)) || (is_disk && DISK_ISOPTIONAL(rom)))
fprintf(m_output, " optional=\"yes\"");
fprintf(m_output, "/>\n");
}
}
}
static int open_rom_file(rom_load_data *romdata, const char *regiontag, const rom_entry *romp)
{
file_error filerr = FILERR_NOT_FOUND;
UINT32 romsize = rom_file_size(romp);
/* update status display */
display_loading_rom_message(romdata, ROM_GETNAME(romp));
/* extract CRC to use for searching */
UINT32 crc = 0;
bool has_crc = hash_collection(ROM_GETHASHDATA(romp)).crc(crc);
/* attempt reading up the chain through the parents. It automatically also
attempts any kind of load by checksum supported by the archives. */
romdata->file = NULL;
for (int drv = driver_list::find(romdata->machine().system()); romdata->file == NULL && drv != -1; drv = driver_list::clone(drv))
filerr = common_process_file(romdata->machine().options(), driver_list::driver(drv).name, has_crc, crc, romp, &romdata->file);
/* if the region is load by name, load the ROM from there */
if (romdata->file == NULL && regiontag != NULL)
{
// check if we are dealing with softwarelists. if so, locationtag
// is actually a concatenation of: listname + setname + parentname
// separated by '%' (parentname being present only for clones)
astring tag1(regiontag), tag2, tag3, tag4, tag5;
bool is_list = FALSE;
bool has_parent = FALSE;
int separator1 = tag1.chr(0, '%');
if (separator1 != -1)
{
is_list = TRUE;
// we are loading through softlists, split the listname from the regiontag
tag4.cpysubstr(tag1, separator1 + 1, tag1.len() - separator1 + 1);
tag1.del(separator1, tag1.len() - separator1);
tag1.cat(PATH_SEPARATOR);
// check if we are loading a clone (if this is the case also tag1 have a separator '%')
int separator2 = tag4.chr(0, '%');
if (separator2 != -1)
{
has_parent = TRUE;
// we are loading a clone through softlists, split the setname from the parentname
tag5.cpysubstr(tag4, separator2 + 1, tag4.len() - separator2 + 1);
tag4.del(separator2, tag4.len() - separator2);
}
// prepare locations where we have to load from: list/parentname & list/clonename
astring swlist(tag1.cstr());
tag2.cpy(swlist.cat(tag4));
if (has_parent)
{
swlist.cpy(tag1);
tag3.cpy(swlist.cat(tag5));
}
}
if (tag5.chr(0, '%') != -1)
fatalerror("We do not support clones of clones!\n");
// try to load from the available location(s):
// - if we are not using lists, we have regiontag only;
// - if we are using lists, we have: list/clonename, list/parentname, clonename, parentname
if (!is_list)
filerr = common_process_file(romdata->machine().options(), tag1.cstr(), has_crc, crc, romp, &romdata->file);
else
{
// try to load from list/setname
if ((romdata->file == NULL) && (tag2.cstr() != NULL))
filerr = common_process_file(romdata->machine().options(), tag2.cstr(), has_crc, crc, romp, &romdata->file);
// try to load from list/parentname
if ((romdata->file == NULL) && has_parent && (tag3.cstr() != NULL))
filerr = common_process_file(romdata->machine().options(), tag3.cstr(), has_crc, crc, romp, &romdata->file);
// try to load from setname
if ((romdata->file == NULL) && (tag4.cstr() != NULL))
filerr = common_process_file(romdata->machine().options(), tag4.cstr(), has_crc, crc, romp, &romdata->file);
// try to load from parentname
if ((romdata->file == NULL) && has_parent && (tag5.cstr() != NULL))
filerr = common_process_file(romdata->machine().options(), tag5.cstr(), has_crc, crc, romp, &romdata->file);
}
}
/* update counters */
romdata->romsloaded++;
romdata->romsloadedsize += romsize;
/* return the result */
return (filerr == FILERR_NONE);
}
int rom_load_manager::open_rom_file(const char *regiontag, const rom_entry *romp, std::string &tried_file_names, bool from_list)
{
osd_file::error filerr = osd_file::error::NOT_FOUND;
UINT32 romsize = rom_file_size(romp);
tried_file_names = "";
/* update status display */
display_loading_rom_message(ROM_GETNAME(romp), from_list);
/* extract CRC to use for searching */
UINT32 crc = 0;
bool has_crc = util::hash_collection(ROM_GETHASHDATA(romp)).crc(crc);
/* attempt reading up the chain through the parents. It automatically also
attempts any kind of load by checksum supported by the archives. */
m_file = nullptr;
for (int drv = driver_list::find(machine().system()); m_file == nullptr && drv != -1; drv = driver_list::clone(drv)) {
if (tried_file_names.length() != 0)
tried_file_names += " ";
tried_file_names += driver_list::driver(drv).name;
m_file = common_process_file(machine().options(), driver_list::driver(drv).name, has_crc, crc, romp, filerr);
}
/* if the region is load by name, load the ROM from there */
if (m_file == nullptr && regiontag != nullptr)
{
// check if we are dealing with softwarelists. if so, locationtag
// is actually a concatenation of: listname + setname + parentname
// separated by '%' (parentname being present only for clones)
std::string tag1(regiontag), tag2, tag3, tag4, tag5;
bool is_list = FALSE;
bool has_parent = FALSE;
int separator1 = tag1.find_first_of('%');
if (separator1 != -1)
{
is_list = TRUE;
// we are loading through softlists, split the listname from the regiontag
tag4.assign(tag1.substr(separator1 + 1, tag1.length() - separator1 + 1));
tag1.erase(separator1, tag1.length() - separator1);
tag1.append(PATH_SEPARATOR);
// check if we are loading a clone (if this is the case also tag1 have a separator '%')
int separator2 = tag4.find_first_of('%');
if (separator2 != -1)
{
has_parent = TRUE;
// we are loading a clone through softlists, split the setname from the parentname
tag5.assign(tag4.substr(separator2 + 1, tag4.length() - separator2 + 1));
tag4.erase(separator2, tag4.length() - separator2);
}
// prepare locations where we have to load from: list/parentname & list/clonename
std::string swlist(tag1);
tag2.assign(swlist.append(tag4));
if (has_parent)
{
swlist.assign(tag1);
tag3.assign(swlist.append(tag5));
}
}
if (tag5.find_first_of('%') != -1)
fatalerror("We do not support clones of clones!\n");
// try to load from the available location(s):
// - if we are not using lists, we have regiontag only;
// - if we are using lists, we have: list/clonename, list/parentname, clonename, parentname
if (!is_list)
{
tried_file_names += " " + tag1;
m_file = common_process_file(machine().options(), tag1.c_str(), has_crc, crc, romp, filerr);
}
else
{
// try to load from list/setname
if ((m_file == nullptr) && (tag2.c_str() != nullptr))
{
tried_file_names += " " + tag2;
m_file = common_process_file(machine().options(), tag2.c_str(), has_crc, crc, romp, filerr);
}
// try to load from list/parentname
if ((m_file == nullptr) && has_parent && (tag3.c_str() != nullptr))
{
tried_file_names += " " + tag3;
m_file = common_process_file(machine().options(), tag3.c_str(), has_crc, crc, romp, filerr);
}
// try to load from setname
if ((m_file == nullptr) && (tag4.c_str() != nullptr))
{
tried_file_names += " " + tag4;
m_file = common_process_file(machine().options(), tag4.c_str(), has_crc, crc, romp, filerr);
}
// try to load from parentname
if ((m_file == nullptr) && has_parent && (tag5.c_str() != nullptr))
{
tried_file_names += " " + tag5;
m_file = common_process_file(machine().options(), tag5.c_str(), has_crc, crc, romp, filerr);
}
}
}
/* update counters */
m_romsloaded++;
m_romsloadedsize += romsize;
/* return the result */
return (filerr == osd_file::error::NONE);
}
void rom_load_manager::load_software_part_region(device_t &device, software_list_device &swlist, const char *swname, const rom_entry *start_region)
{
std::string locationtag(swlist.list_name()), breakstr("%");
const rom_entry *region;
std::string regiontag;
m_errorstring.clear();
m_softwarningstring.clear();
m_romstotal = 0;
m_romstotalsize = 0;
m_romsloadedsize = 0;
const software_info *swinfo = swlist.find(swname);
if (swinfo != nullptr)
{
UINT32 supported = swinfo->supported();
if (supported == SOFTWARE_SUPPORTED_PARTIAL)
{
m_errorstring.append(string_format("WARNING: support for software %s (in list %s) is only partial\n", swname, swlist.list_name()));
m_softwarningstring.append(string_format("Support for software %s (in list %s) is only partial\n", swname, swlist.list_name()));
}
if (supported == SOFTWARE_SUPPORTED_NO)
{
m_errorstring.append(string_format("WARNING: support for software %s (in list %s) is only preliminary\n", swname, swlist.list_name()));
m_softwarningstring.append(string_format("Support for software %s (in list %s) is only preliminary\n", swname, swlist.list_name()));
}
// attempt reading up the chain through the parents and create a locationtag std::string in the format
// " swlist % clonename % parentname "
// open_rom_file contains the code to split the elements and to create paths to load from
locationtag.append(breakstr);
while (swinfo != nullptr)
{
locationtag.append(swinfo->shortname()).append(breakstr);
swinfo = !swinfo->parentname().empty() ? swlist.find(swinfo->parentname().c_str()) : nullptr;
}
// strip the final '%'
locationtag.erase(locationtag.length() - 1, 1);
}
/* loop until we hit the end */
for (region = start_region; region != nullptr; region = rom_next_region(region))
{
UINT32 regionlength = ROMREGION_GETLENGTH(region);
regiontag = device.subtag(ROMREGION_GETTAG(region));
LOG(("Processing region \"%s\" (length=%X)\n", regiontag.c_str(), regionlength));
/* the first entry must be a region */
assert(ROMENTRY_ISREGION(region));
/* if this is a device region, override with the device width and endianness */
endianness_t endianness = ROMREGION_ISBIGENDIAN(region) ? ENDIANNESS_BIG : ENDIANNESS_LITTLE;
UINT8 width = ROMREGION_GETWIDTH(region) / 8;
memory_region *memregion = machine().root_device().memregion(regiontag.c_str());
if (memregion != nullptr)
{
if (machine().device(regiontag.c_str()) != nullptr)
normalize_flags_for_device(machine(), regiontag.c_str(), width, endianness);
/* clear old region (todo: should be moved to an image unload function) */
machine().memory().region_free(memregion->name());
}
/* remember the base and length */
m_region = machine().memory().region_alloc(regiontag.c_str(), regionlength, width, endianness);
LOG(("Allocated %X bytes @ %p\n", m_region->bytes(), m_region->base()));
/* clear the region if it's requested */
if (ROMREGION_ISERASE(region))
memset(m_region->base(), ROMREGION_GETERASEVAL(region), m_region->bytes());
/* or if it's sufficiently small (<= 4MB) */
else if (m_region->bytes() <= 0x400000)
memset(m_region->base(), 0, m_region->bytes());
#ifdef MAME_DEBUG
/* if we're debugging, fill region with random data to catch errors */
else
fill_random(m_region->base(), m_region->bytes());
#endif
/* update total number of roms */
for (const rom_entry *rom = rom_first_file(region); rom != nullptr; rom = rom_next_file(rom))
{
m_romstotal++;
m_romstotalsize += rom_file_size(rom);
}
/* now process the entries in the region */
if (ROMREGION_ISROMDATA(region))
process_rom_entries(locationtag.c_str(), region, region + 1, &device, TRUE);
else if (ROMREGION_ISDISKDATA(region))
process_disk_entries(regiontag.c_str(), region, region + 1, locationtag.c_str());
}
/* now go back and post-process all the regions */
for (region = start_region; region != nullptr; region = rom_next_region(region))
{
regiontag = device.subtag(ROMREGION_GETTAG(region));
region_post_process(regiontag.c_str(), ROMREGION_ISINVERTED(region));
}
/* display the results and exit */
display_rom_load_results(TRUE);
}
static int info_listsoftware(core_options *options, const char *gamename)
{
FILE *out = stdout;
int nr_lists = 0;
char ** lists = NULL;
int list_idx = 0;
/* First determine the maximum number of lists we might encounter */
for ( int drvindex = 0; drivers[drvindex] != NULL; drvindex++ )
{
if ( mame_strwildcmp( gamename, drivers[drvindex]->name ) == 0 )
{
/* allocate the machine config */
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
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();
for ( int i = 0; i < DEVINFO_STR_SWLIST_MAX - DEVINFO_STR_SWLIST_0; i++ )
{
if ( swlist->list_name[i] && *swlist->list_name[i] && (swlist->list_type == SOFTWARE_LIST_ORIGINAL_SYSTEM))
nr_lists++;
}
}
/* free the machine config */
global_free(config);
}
}
lists = global_alloc_array( char *, nr_lists );
fprintf( out,
"<?xml version=\"1.0\"?>\n"
"<!DOCTYPE softwarelist [\n"
"<!ELEMENT softwarelists (softwarelist*)>\n"
"\t<!ELEMENT softwarelist (software+)>\n"
"\t\t<!ATTLIST softwarelist name CDATA #REQUIRED>\n"
"\t\t<!ATTLIST softwarelist description CDATA #IMPLIED>\n"
"\t\t<!ELEMENT software (description, year?, publisher, part*)>\n"
"\t\t\t<!ATTLIST software name CDATA #REQUIRED>\n"
"\t\t\t<!ATTLIST software cloneof CDATA #IMPLIED>\n"
"\t\t\t<!ATTLIST software supported (yes|partial|no) \"yes\">\n"
"\t\t\t<!ELEMENT description (#PCDATA)>\n"
"\t\t\t<!ELEMENT year (#PCDATA)>\n"
"\t\t\t<!ELEMENT publisher (#PCDATA)>\n"
"\t\t\t<!ELEMENT part (dataarea*)>\n"
"\t\t\t\t<!ATTLIST part name CDATA #REQUIRED>\n"
"\t\t\t\t<!ATTLIST part interface CDATA #REQUIRED>\n"
"\t\t\t\t<!ATTLIST part feature CDATA #IMPLIED>\n"
"\t\t\t\t<!ELEMENT dataarea (rom*)>\n"
"\t\t\t\t\t<!ATTLIST dataarea name CDATA #REQUIRED>\n"
"\t\t\t\t\t<!ATTLIST dataarea size CDATA #REQUIRED>\n"
"\t\t\t\t\t<!ATTLIST dataarea databits (8|16|32|64) \"8\">\n"
"\t\t\t\t\t<!ATTLIST dataarea endian (big|little) \"little\">\n"
"\t\t\t\t\t<!ELEMENT rom EMPTY>\n"
"\t\t\t\t\t\t<!ATTLIST rom name CDATA #IMPLIED>\n"
"\t\t\t\t\t\t<!ATTLIST rom size CDATA #REQUIRED>\n"
"\t\t\t\t\t\t<!ATTLIST rom crc CDATA #IMPLIED>\n"
"\t\t\t\t\t\t<!ATTLIST rom md5 CDATA #IMPLIED>\n"
"\t\t\t\t\t\t<!ATTLIST rom sha1 CDATA #IMPLIED>\n"
"\t\t\t\t\t\t<!ATTLIST rom offset CDATA #IMPLIED>\n"
"\t\t\t\t\t\t<!ATTLIST rom status (baddump|nodump|good) \"good\">\n"
"\t\t\t\t\t\t<!ATTLIST rom loadflag (load16_byte|load16_word|load16_word_swap|load32_byte|load32_word|load32_word_swap|load32_dword|load64_word|load64_word_swap|reload) #IMPLIED>\n"
"]>\n\n"
"<softwarelists>\n"
);
for ( int drvindex = 0; drivers[drvindex] != NULL; drvindex++ )
{
if ( mame_strwildcmp( gamename, drivers[drvindex]->name ) == 0 )
{
/* allocate the machine config */
machine_config *config = global_alloc(machine_config(drivers[drvindex]->machine_config));
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();
for ( int i = 0; i < DEVINFO_STR_SWLIST_MAX - DEVINFO_STR_SWLIST_0; i++ )
{
if ( swlist->list_name[i] && *swlist->list_name[i] && (swlist->list_type == SOFTWARE_LIST_ORIGINAL_SYSTEM))
{
software_list *list = software_list_open( options, swlist->list_name[i], FALSE, NULL );
if ( list )
{
/* Verify if we have encountered this list before */
bool seen_before = false;
for ( int l = 0; l < list_idx && !seen_before; l++ )
{
if ( ! strcmp( swlist->list_name[i], lists[l] ) )
{
seen_before = true;
}
}
if ( ! seen_before )
{
lists[list_idx] = core_strdup( swlist->list_name[i] );
list_idx++;
fprintf(out, "\t<softwarelist name=\"%s\">\n", swlist->list_name[i] );
for ( software_info *swinfo = software_list_find( list, "*", NULL ); swinfo != NULL; swinfo = software_list_find( list, "*", swinfo ) )
{
fprintf( out, "\t\t<software name=\"%s\"", swinfo->shortname );
if ( swinfo->parentname != NULL )
fprintf( out, " cloneof=\"%s\"", swinfo->parentname );
if ( swinfo->supported == SOFTWARE_SUPPORTED_PARTIAL )
fprintf( out, " supported=\"partial\"" );
if ( swinfo->supported == SOFTWARE_SUPPORTED_NO )
fprintf( out, " supported=\"no\"" );
fprintf( out, ">\n" );
fprintf( out, "\t\t\t<description>%s</description>\n", xml_normalize_string(swinfo->longname) );
fprintf( out, "\t\t\t<year>%s</year>\n", xml_normalize_string( swinfo->year ) );
fprintf( out, "\t\t\t<publisher>%s</publisher>\n", xml_normalize_string( swinfo->publisher ) );
for ( software_part *part = software_find_part( swinfo, NULL, NULL ); part != NULL; part = software_part_next( part ) )
{
fprintf( out, "\t\t\t<part name=\"%s\"", part->name );
if ( part->interface_ )
fprintf( out, " interface=\"%s\"", part->interface_ );
// if ( part->feature )
// fprintf( out, " features=\"%s\"", part->feature );
fprintf( out, ">\n");
/* TODO: display rom region information */
for ( const rom_entry *region = part->romdata; region; region = rom_next_region( region ) )
{
fprintf( out, "\t\t\t\t<dataarea name=\"%s\" size=\"%x\">\n", ROMREGION_GETTAG(region), ROMREGION_GETLENGTH(region) );
for ( const rom_entry *rom = rom_first_file( region ); rom && !ROMENTRY_ISREGIONEND(rom); rom++ )
{
if ( ROMENTRY_ISFILE(rom) )
{
fprintf( out, "\t\t\t\t\t<rom name=\"%s\" size=\"%d\"", xml_normalize_string(ROM_GETNAME(rom)), rom_file_size(rom) );
/* dump checksum information only if there is a known dump */
if (!hash_data_has_info(ROM_GETHASHDATA(rom), HASH_INFO_NO_DUMP))
{
char checksum[HASH_BUF_SIZE];
int hashtype;
/* iterate over hash function types and print out their values */
for (hashtype = 0; hashtype < HASH_NUM_FUNCTIONS; hashtype++)
if (hash_data_extract_printable_checksum(ROM_GETHASHDATA(rom), 1 << hashtype, checksum))
fprintf(out, " %s=\"%s\"", hash_function_name(1 << hashtype), checksum);
}
fprintf( out, " offset=\"%x\"", ROM_GETOFFSET(rom) );
if ( hash_data_has_info(ROM_GETHASHDATA(rom), HASH_INFO_BAD_DUMP) )
fprintf( out, " status=\"baddump\"" );
if ( hash_data_has_info(ROM_GETHASHDATA(rom), HASH_INFO_NO_DUMP) )
fprintf( out, " status=\"nodump\"" );
fprintf( out, "/>\n" );
}
else if ( ROMENTRY_ISRELOAD(rom) )
{
fprintf( out, "\t\t\t\t\t<rom size=\"%d\" offset=\"%x\" loadflag=\"reload\" />\n", ROM_GETLENGTH(rom), ROM_GETOFFSET(rom) );
}
}
fprintf( out, "\t\t\t\t</dataarea>\n" );
}
fprintf( out, "\t\t\t</part>\n" );
}
fprintf( out, "\t\t</software>\n" );
}
fprintf(out, "\t</softwarelist>\n" );
}
software_list_close( list );
}
}
}
}
global_free(config);
}
}
fprintf( out, "</softwarelists>\n" );
global_free( lists );
return MAMERR_NONE;
}
int cli_info_listroms(core_options *options, const char *gamename)
{
int drvindex, count = 0;
/* iterate over drivers */
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));
const rom_entry *region, *rom;
const rom_source *source;
/* print the header */
if (count > 0)
mame_printf_info("\n");
mame_printf_info("This is the list of the ROMs required for driver \"%s\".\n"
"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 (rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
{
const char *name = ROM_GETNAME(rom);
const char *hash = ROM_GETHASHDATA(rom);
char hashbuf[HASH_BUF_SIZE];
int length = -1;
/* accumulate the total length of all chunks */
if (ROMREGION_ISROMDATA(region))
length = rom_file_size(rom);
/* start with the name */
mame_printf_info("%-12s ", name);
/* output the length next */
if (length >= 0)
mame_printf_info("%7d", length);
else
mame_printf_info(" ");
/* output the hash data */
if (!hash_data_has_info(hash, HASH_INFO_NO_DUMP))
{
if (hash_data_has_info(hash, HASH_INFO_BAD_DUMP))
mame_printf_info(" BAD");
hash_data_print(hash, 0, hashbuf);
mame_printf_info(" %s", hashbuf);
}
else
mame_printf_info(" NO GOOD DUMP KNOWN");
/* end with a CR */
mame_printf_info("\n");
}
count++;
global_free(config);
}
return (count > 0) ? MAMERR_NONE : MAMERR_NO_SUCH_GAME;
}
