diff options
author | AJR <ajrhacker@users.noreply.github.com> | 2018-05-15 19:50:39 -0400 |
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committer | AJR <ajrhacker@users.noreply.github.com> | 2018-05-15 19:50:42 -0400 |
commit | 7ff0c693495969b693f1ee4097986b13fb122343 (patch) | |
tree | 1310b2ddead69dc4f242933b35566c6b37977657 | |
parent | 9b3078ab450c143d9c86dc281cee614ce638a29e (diff) |
vectrex: Fix probable bug with lightpen-triggered interrupt
-rw-r--r-- | src/mame/video/vectrex.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/video/vectrex.cpp b/src/mame/video/vectrex.cpp index 30fa2ea66a7..32943a2061c 100644 --- a/src/mame/video/vectrex.cpp +++ b/src/mame/video/vectrex.cpp @@ -49,7 +49,7 @@ TIMER_CALLBACK_MEMBER(vectrex_base_state::lightpen_trigger) if (m_lightpen_port & 2) { - m_maincpu->set_input_line(M6809_FIRQ_LINE, PULSE_LINE); + m_maincpu->pulse_input_line(M6809_FIRQ_LINE, m_maincpu->minimum_quantum_time()); } } |