void LocationNodeBase::PrintXml(opXmlStream& stream)
{
opXmlTag locationtag(stream,"Location");
{
opXmlTextTag nametag(stream,"Name");
stream << Name->GetStringValue();
}
PrintXmlChildren(stream);
}
void load_software_part_region(device_t &device, software_list_device &swlist, const char *swname, const rom_entry *start_region)
{
astring locationtag(swlist.list_name()), breakstr("%");
romload_private *romdata = device.machine().romload_data;
const rom_entry *region;
astring regiontag;
romdata->errorstring.reset();
romdata->softwarningstring.reset();
romdata->romstotal = 0;
romdata->romstotalsize = 0;
romdata->romsloadedsize = 0;
software_info *swinfo = swlist.find(swname);
if (swinfo != NULL)
{
UINT32 supported = swinfo->supported();
if (supported == SOFTWARE_SUPPORTED_PARTIAL)
{
romdata->errorstring.catprintf("WARNING: support for software %s (in list %s) is only partial\n", swname, swlist.list_name());
romdata->softwarningstring.catprintf("Support for software %s (in list %s) is only partial\n", swname, swlist.list_name());
}
if (supported == SOFTWARE_SUPPORTED_NO)
{
romdata->errorstring.catprintf("WARNING: support for software %s (in list %s) is only preliminary\n", swname, swlist.list_name());
romdata->softwarningstring.catprintf("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 astring in the format
// " swlist % clonename % parentname "
// open_rom_file contains the code to split the elements and to create paths to load from
locationtag.cat(breakstr);
while (swinfo != NULL)
{
locationtag.cat(swinfo->shortname()).cat(breakstr);
const char *parentname = swinfo->parentname();
swinfo = (parentname != NULL) ? swlist.find(parentname) : NULL;
}
// strip the final '%'
locationtag.del(locationtag.len() - 1, 1);
}
/* loop until we hit the end */
for (region = start_region; region != NULL; region = rom_next_region(region))
{
UINT32 regionlength = ROMREGION_GETLENGTH(region);
device.subtag(regiontag, ROMREGION_GETTAG(region));
LOG(("Processing region \"%s\" (length=%X)\n", regiontag.cstr(), 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 = romdata->machine().root_device().memregion(regiontag);
if (memregion != NULL)
{
if (romdata->machine().device(regiontag) != NULL)
normalize_flags_for_device(romdata->machine(), regiontag, width, endianness);
/* clear old region (todo: should be moved to an image unload function) */
romdata->machine().memory().region_free(memregion->name());
}
/* remember the base and length */
romdata->region = romdata->machine().memory().region_alloc(regiontag, regionlength, width, endianness);
LOG(("Allocated %X bytes @ %p\n", romdata->region->bytes(), romdata->region->base()));
/* clear the region if it's requested */
if (ROMREGION_ISERASE(region))
memset(romdata->region->base(), ROMREGION_GETERASEVAL(region), romdata->region->bytes());
/* or if it's sufficiently small (<= 4MB) */
else if (romdata->region->bytes() <= 0x400000)
memset(romdata->region->base(), 0, romdata->region->bytes());
#ifdef MAME_DEBUG
/* if we're debugging, fill region with random data to catch errors */
else
fill_random(romdata->machine(), romdata->region->base(), romdata->region->bytes());
#endif
/* update total number of roms */
for (const rom_entry *rom = rom_first_file(region); rom != NULL; rom = rom_next_file(rom))
{
romdata->romstotal++;
romdata->romstotalsize += rom_file_size(rom);
}
/* now process the entries in the region */
if (ROMREGION_ISROMDATA(region))
process_rom_entries(romdata, locationtag, region, region + 1, &device, TRUE);
else if (ROMREGION_ISDISKDATA(region))
process_disk_entries(romdata, core_strdup(regiontag.cstr()), region, region + 1, locationtag);
}
/* now go back and post-process all the regions */
for (region = start_region; region != NULL; region = rom_next_region(region))
{
device.subtag(regiontag, ROMREGION_GETTAG(region));
region_post_process(romdata, regiontag.cstr(), ROMREGION_ISINVERTED(region));
}
/* display the results and exit */
display_rom_load_results(romdata, TRUE);
}
//-------------------------------------------------
// audit_software
//-------------------------------------------------
media_auditor::summary media_auditor::audit_software(const char *list_name, software_info *swinfo, const char *validation)
{
// start fresh
m_record_list.reset();
// store validation for later
m_validation = validation;
std::string combinedpath(swinfo->shortname());
combinedpath.append(";");
combinedpath.append(list_name);
combinedpath.append(PATH_SEPARATOR);
combinedpath.append(swinfo->shortname());
std::string locationtag(list_name);
locationtag.append("%");
locationtag.append(swinfo->shortname());
locationtag.append("%");
if (swinfo->parentname() != nullptr)
{
locationtag.append(swinfo->parentname());
combinedpath.append(";").append(swinfo->parentname()).append(";").append(list_name).append(PATH_SEPARATOR).append(swinfo->parentname());
}
m_searchpath = combinedpath.c_str();
int found = 0;
int required = 0;
// now iterate over software parts
for (software_part &part : swinfo->parts())
{
// now iterate over regions
for ( const rom_entry *region = part.romdata(); region; region = rom_next_region( region ) )
{
// now iterate over rom definitions
for (const rom_entry *rom = rom_first_file(region); rom; rom = rom_next_file(rom))
{
hash_collection hashes(ROM_GETHASHDATA(rom));
// count the number of files with hashes
if (!hashes.flag(hash_collection::FLAG_NO_DUMP) && !ROM_ISOPTIONAL(rom))
{
required++;
}
// audit a file
audit_record *record = nullptr;
if (ROMREGION_ISROMDATA(region))
{
record = audit_one_rom(rom);
}
// audit a disk
else if (ROMREGION_ISDISKDATA(region))
{
record = audit_one_disk(rom, locationtag.c_str());
}
// count the number of files that are found.
if (record != nullptr && (record->status() == audit_record::STATUS_GOOD || record->status() == audit_record::STATUS_FOUND_INVALID))
{
found++;
}
}
}
}
if (found == 0 && required > 0)
{
m_record_list.reset();
return NOTFOUND;
}
// return a summary
return summarize(list_name);
}
