DRIVER_INIT_MEMBER(coolpool_state,coolpool)
{
machine().device("dsp")->memory().space(AS_IO).install_read_handler(0x07, 0x07, read16_delegate(FUNC(coolpool_state::coolpool_input_r),this));
register_state_save(machine());
}
DRIVER_INIT_MEMBER(coolpool_state,amerdart)
{
m_lastresult = 0xffff;
register_state_save(machine());
}
VIDEO_START_MEMBER(toaplan2_state,toaplan2)
{
/* our current VDP implementation needs this bitmap to work with */
m_screen->register_screen_bitmap(m_custom_priority_bitmap);
if (m_vdp0 != NULL)
{
m_secondary_render_bitmap.reset();
m_vdp0->custom_priority_bitmap = &m_custom_priority_bitmap;
}
if (m_vdp1 != NULL)
{
m_screen->register_screen_bitmap(m_secondary_render_bitmap);
m_vdp1->custom_priority_bitmap = &m_custom_priority_bitmap;
}
register_state_save();
}
VIDEO_START_MEMBER(toaplan2_state,toaplan2)
{
/* cache the VDP device */
m_vdp0 = machine().device<gp9001vdp_device>("gp9001vdp0");
m_vdp1 = machine().device<gp9001vdp_device>("gp9001vdp1");
/* our current VDP implementation needs this bitmap to work with */
m_screen->register_screen_bitmap(m_custom_priority_bitmap);
if (m_vdp0 != NULL)
{
m_secondary_render_bitmap.reset();
m_vdp0->custom_priority_bitmap = &m_custom_priority_bitmap;
}
if (m_vdp1 != NULL)
{
m_screen->register_screen_bitmap(m_secondary_render_bitmap);
m_vdp1->custom_priority_bitmap = &m_custom_priority_bitmap;
}
register_state_save();
}