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Diffstat (limited to 'src/mame/video/dkong.c')
-rw-r--r--src/mame/video/dkong.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mame/video/dkong.c b/src/mame/video/dkong.c
index 9476a07a728..afdce753898 100644
--- a/src/mame/video/dkong.c
+++ b/src/mame/video/dkong.c
@@ -725,7 +725,8 @@ static void radarscp_step(running_machine &machine, int line_cnt)
state->m_sig30Hz = (1-state->m_sig30Hz);
/* Now mix with SND02 (sound 2) line - on 74ls259, bit2 */
- state->m_rflip_sig = latch8_bit2_r(state->m_dev_6h, 0) & state->m_sig30Hz;
+ address_space &space = machine.driver_data()->generic_space();
+ state->m_rflip_sig = latch8_bit2_r(state->m_dev_6h, space, 0) & state->m_sig30Hz;
sig = state->m_rflip_sig ^ ((line_cnt & 0x80)>>7);
@@ -759,7 +760,7 @@ static void radarscp_step(running_machine &machine, int line_cnt)
*
* Mixed with ANS line (bit 5) from Port B of 8039
*/
- if (state->m_grid_on && latch8_bit5_r(state->m_dev_vp2, 0))
+ if (state->m_grid_on && latch8_bit5_r(state->m_dev_vp2, space, 0))
{
diff = (0.0 - state->m_cv3);
diff = diff - diff*exp(0.0 - (1.0/RC32 * dt) );