From 591d5d7060417ca38d493bafbca529a5a448c6a8 Mon Sep 17 00:00:00 2001 From: "therealmogminer@gmail.com" Date: Sun, 21 Aug 2016 23:05:05 +0200 Subject: [PATCH] -cmi2x: Fixed MSM5832 RTC hookup. [Ryan Holtz] --- src/mame/drivers/cmi.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/mame/drivers/cmi.cpp b/src/mame/drivers/cmi.cpp index ad708fdb09e..d42892a1706 100644 --- a/src/mame/drivers/cmi.cpp +++ b/src/mame/drivers/cmi.cpp @@ -2242,10 +2242,15 @@ READ8_MEMBER( cmi_state::q133_1_porta_r ) WRITE8_MEMBER( cmi_state::q133_1_porta_w ) { m_msm5832_addr = data & 0xf; + m_msm5832->address_w(data & 0x0f); } WRITE8_MEMBER( cmi_state::q133_1_portb_w ) { + m_msm5832->hold_w(BIT(data, 0)); + m_msm5832->read_w(BIT(data, 1)); + m_msm5832->write_w(BIT(data, 2)); + m_msm5832->cs_w(1); } WRITE8_MEMBER( cmi_state::master_tune_w )