void artmagic_from_shiftreg(address_space *space, offs_t address, UINT16 *data)
{
artmagic_state *state = space->machine().driver_data<artmagic_state>();
UINT16 *vram = address_to_vram(state, &address);
if (vram)
memcpy(&vram[address], data, TOBYTE(0x2000));
}
void artmagic_from_shiftreg(offs_t address, UINT16 *data)
{
UINT16 *vram = address_to_vram(&address);
if (vram)
memcpy(&vram[address], data, TOBYTE(0x2000));
}
void artmagic_to_shiftreg(address_space *space, offs_t address, UINT16 *data)
{
UINT16 *vram = address_to_vram(&address);
if (vram)
memcpy(data, &vram[address], TOBYTE(0x2000));
}