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https://github.com/holub/mame
synced 2025-05-22 13:48:55 +03:00
forgot this one (nw)
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418993573e
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@ -11,7 +11,7 @@
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INTERRUPT_GEN_MEMBER(esripsys_state::esripsys_vblank_irq)
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INTERRUPT_GEN_MEMBER(esripsys_state::esripsys_vblank_irq)
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{
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{
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machine().device("game_cpu")->execute().set_input_line(M6809_IRQ_LINE, ASSERT_LINE);
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m_gamecpu->set_input_line(M6809_IRQ_LINE, ASSERT_LINE);
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m_frame_vbl = 0;
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m_frame_vbl = 0;
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}
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}
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@ -22,14 +22,14 @@ TIMER_CALLBACK_MEMBER(esripsys_state::hblank_start_callback)
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if (m_video_firq)
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if (m_video_firq)
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{
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{
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m_video_firq = 0;
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m_video_firq = 0;
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machine().device("game_cpu")->execute().set_input_line(M6809_FIRQ_LINE, CLEAR_LINE);
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m_gamecpu->set_input_line(M6809_FIRQ_LINE, CLEAR_LINE);
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}
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}
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/* Not sure if this is totally accurate - I couldn't find the circuit that generates the FIRQs! */
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/* Not sure if this is totally accurate - I couldn't find the circuit that generates the FIRQs! */
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if (!(v % 6) && v && m_video_firq_en && v < ESRIPSYS_VBLANK_START)
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if (!(v % 6) && v && m_video_firq_en && v < ESRIPSYS_VBLANK_START)
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{
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{
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m_video_firq = 1;
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m_video_firq = 1;
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machine().device("game_cpu")->execute().set_input_line(M6809_FIRQ_LINE, ASSERT_LINE);
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m_gamecpu->set_input_line(M6809_FIRQ_LINE, ASSERT_LINE);
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}
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}
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/* Adjust for next scanline */
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/* Adjust for next scanline */
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