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Diffstat (limited to 'src/mame/zenith/z100.cpp')
-rw-r--r-- | src/mame/zenith/z100.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mame/zenith/z100.cpp b/src/mame/zenith/z100.cpp index 52b5313a38c..882400127ee 100644 --- a/src/mame/zenith/z100.cpp +++ b/src/mame/zenith/z100.cpp @@ -784,7 +784,7 @@ void z100_state::z100(machine_config &config) m_keybeep->out_cb().set(FUNC(z100_state::beep_update)); SPEAKER(config, "mono").front_center(); - BEEP(config, m_beeper, 1'000'000'000 / PERIOD_OF_555_ASTABLE_NSEC(RES_K(470), RES_K(470), CAP_U(.001))); + BEEP(config, m_beeper, XTAL::u(1'000'000'000) / PERIOD_OF_555_ASTABLE_NSEC(RES_K(470), RES_K(470), CAP_U(.001))); m_beeper->add_route(ALL_OUTPUTS, "mono", 0.50); /* video hardware */ |