Sprinter/mame
2
0
Fork 0
mirror of https://github.com/holub/mame synced 2025-07-01 16:19:38 +03:00
Code Issues Actions Packages Projects Releases Wiki Activity

-cmi2x: Fixed MSM5832 RTC hookup. [Ryan Holtz]

Browse Source
This commit is contained in:
therealmogminer@gmail.com 2016-08-21 23:05:05 +02:00
parent 8c64dbefd7
commit 591d5d7060
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/mame/drivers/cmi.cpp
View File

@ -2242,10 +2242,15 @@ READ8_MEMBER( cmi_state::q133_1_porta_r )
WRITE8_MEMBER( cmi_state::q133_1_porta_w ) WRITE8_MEMBER( cmi_state::q133_1_porta_w )
{ {
m_msm5832_addr = data & 0xf; m_msm5832_addr = data & 0xf;
m_msm5832->address_w(data & 0x0f);
} }
WRITE8_MEMBER( cmi_state::q133_1_portb_w ) 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 ) WRITE8_MEMBER( cmi_state::master_tune_w )