void legacy_memory_device_base::device_config_complete()
{
m_space_config.m_name = "memory";
m_space_config.m_endianness = static_cast<endianness_t>(get_legacy_int(DEVINFO_INT_ENDIANNESS));
m_space_config.m_databus_width = get_legacy_int(DEVINFO_INT_DATABUS_WIDTH);
m_space_config.m_addrbus_width = get_legacy_int(DEVINFO_INT_ADDRBUS_WIDTH);
m_space_config.m_addrbus_shift = get_legacy_int(DEVINFO_INT_ADDRBUS_SHIFT);
m_space_config.m_logaddr_width = m_space_config.m_addrbus_width;
m_space_config.m_page_shift = 0;
m_space_config.m_internal_map = reinterpret_cast<address_map_constructor>(get_legacy_fct(DEVINFO_PTR_INTERNAL_MEMORY_MAP));
m_space_config.m_default_map = reinterpret_cast<address_map_constructor>(get_legacy_fct(DEVINFO_PTR_DEFAULT_MEMORY_MAP));
}
legacy_device_base::legacy_device_base(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, UINT32 clock, device_get_config_func get_config)
: device_t(mconfig, type, "Legacy Device", tag, owner, clock),
m_get_config_func(get_config),
m_inline_config(NULL),
m_token(NULL)
{
// allocate a buffer for the inline configuration
UINT32 configlen = (UINT32)get_legacy_int(DEVINFO_INT_INLINE_CONFIG_BYTES);
if (configlen != 0)
m_inline_config = global_alloc_array_clear(UINT8, configlen);
// set the proper name
m_name = get_legacy_string(DEVINFO_STR_NAME);
m_shortname = get_legacy_string(DEVINFO_STR_SHORTNAME);
m_searchpath = m_shortname;
// create the token
int tokenbytes = get_legacy_int(DEVINFO_INT_TOKEN_BYTES);
if (tokenbytes != 0)
m_token = global_alloc_array_clear(UINT8, tokenbytes);
}
