void k053250_device::device_start()
{
m_ram.resize(0x6000/2);
m_buffer[0] = &m_ram[0x2000];
m_buffer[1] = &m_ram[0x2800];
unpack_nibbles();
save_item(NAME(m_ram));
save_item(NAME(m_regs));
save_item(NAME(m_page));
save_item(NAME(m_frame));
}
void k053250_device::device_start()
{
screen = machine().device<screen_device>(screen_tag);
ram = auto_alloc_array_clear(machine(), UINT16, 0x6000/2);
buffer[0] = ram + 0x2000;
buffer[1] = ram + 0x2800;
unpack_nibbles();
save_pointer(NAME(ram), 0x6000/2);
save_item(NAME(regs));
save_item(NAME(page));
save_item(NAME(frame));
}
void K053250Init(INT32 , UINT8 *rom, UINT8 *romexp, INT32 size)
{
KonamiAllocateBitmaps();
K053250Ram = (UINT16*)BurnMalloc(0x6000);
buffer[0] = K053250Ram + 0x2000;
buffer[1] = K053250Ram + 0x2800;
k053250Rom = rom;
k053250RomExp = romexp;
unpack_nibbles(0, rom, romexp, size);
KonamiIC_K053250InUse = 1;
}