protected machine_static_info(ui_options options, machine_config config, ioport_list ports)
{
m_options = options;
m_flags = config.gamedrv().flags;
m_unemulated_features = config.gamedrv().type.unemulated_features();
m_imperfect_features = config.gamedrv().type.imperfect_features();
m_has_bioses = false;
m_has_dips = false;
m_has_configs = false;
m_has_keyboard = false;
m_has_test_switch = false;
m_has_analog = false;
ioport_list local_ports = new ioport_list();
string sink;
foreach (device_t device in new device_enumerator(config.root_device()))
{
// the "no sound hardware" warning doesn't make sense when you plug in a sound card
if (device.GetClassInterface <device_sound_interface>() != null) // dynamic_cast<device_sound_interface *>(&device))
{
m_flags &= ~machine_flags.type.NO_SOUND_HW;
}
// build overall emulation status
m_unemulated_features |= device.type().unemulated_features();
m_imperfect_features |= device.type().imperfect_features();
// look for BIOS options
device_t parent = device.owner();
device_slot_interface slot = device.GetClassInterface <device_slot_interface>(); //device_slot_interface const *const slot(dynamic_cast<device_slot_interface const *>(parent));
if (parent == null || (slot != null && (slot.get_card_device() == device)))
{
for (Pointer <tiny_rom_entry> rom = device.rom_region(); !m_has_bioses && rom != null && !ROMENTRY_ISEND(rom.op); ++rom) //for (tiny_rom_entry const *rom = device.rom_region(); !m_has_bioses && rom && !ROMENTRY_ISEND(rom); ++rom)
{
if (ROMENTRY_ISSYSTEM_BIOS(rom.op))
{
m_has_bioses = true;
}
}
}
}
// suppress "requires external artwork" warning when external artwork was loaded
if (config.root_device().has_running_machine())
{
for (render_target target = config.root_device().machine().render().first_target(); target != null; target = target.next())
{
if (!target.hidden() && target.external_artwork())
{
m_flags &= ~machine_flags.type.REQUIRES_ARTWORK;
break;
}
}
}
// unemulated trumps imperfect when aggregating (always be pessimistic)
m_imperfect_features &= ~m_unemulated_features;
// scan the input port array to see what options we need to enable
foreach (var port in (ports != null ? ports : local_ports))
{
foreach (ioport_field field in port.Value.fields())
{
switch (field.type())
{
case ioport_type.IPT_DIPSWITCH: m_has_dips = true; break;
case ioport_type.IPT_CONFIG: m_has_configs = true; break;
case ioport_type.IPT_KEYBOARD: m_has_keyboard = true; break;
case ioport_type.IPT_SERVICE: m_has_test_switch = true; break;
default: break;
}
if (field.is_analog())
{
m_has_analog = true;
}
}
}
}
protected machine_static_info(machine_config config, ioport_list ports)
{
m_flags = config.gamedrv().flags;
m_unemulated_features = config.gamedrv().type.unemulated_features();
m_imperfect_features = config.gamedrv().type.imperfect_features();
m_has_bioses = false;
m_has_dips = false;
m_has_configs = false;
m_has_keyboard = false;
m_has_test_switch = false;
m_has_analog = false;
ioport_list local_ports = new ioport_list();
string sink;
foreach (device_t device in new device_iterator(config.root_device()))
{
// the "no sound hardware" warning doesn't make sense when you plug in a sound card
if (device.GetClassInterface <device_sound_interface>() != null) // dynamic_cast<device_sound_interface *>(&device))
{
m_flags &= ~machine_flags.type.NO_SOUND_HW;
}
// build overall emulation status
m_unemulated_features |= device.type().unemulated_features();
m_imperfect_features |= device.type().imperfect_features();
// look for BIOS options
List <tiny_rom_entry> rom = device.rom_region();
for (int romOffset = 0; !m_has_bioses && rom != null && rom[romOffset] != null && !romload_global.ROMENTRY_ISEND(rom[romOffset]); ++romOffset)
{
if (romload_global.ROMENTRY_ISSYSTEM_BIOS(rom[romOffset]))
{
m_has_bioses = true;
}
}
// if we don't have ports passed in, build here
if (ports == null)
{
local_ports.append(device, out sink);
}
}
// unemulated trumps imperfect when aggregating (always be pessimistic)
m_imperfect_features &= ~m_unemulated_features;
// scan the input port array to see what options we need to enable
foreach (var port in (ports != null ? ports : local_ports))
{
foreach (ioport_field field in port.Value.fields())
{
switch (field.type())
{
case ioport_type.IPT_DIPSWITCH: m_has_dips = true; break;
case ioport_type.IPT_CONFIG: m_has_configs = true; break;
case ioport_type.IPT_KEYBOARD: m_has_keyboard = true; break;
case ioport_type.IPT_SERVICE: m_has_test_switch = true; break;
default: break;
}
if (field.is_analog())
{
m_has_analog = true;
}
}
}
}