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Diffstat (limited to 'src/mame/drivers/mac.cpp')
-rw-r--r--src/mame/drivers/mac.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/mac.cpp b/src/mame/drivers/mac.cpp
index 018bc8d8290..4576c4b34aa 100644
--- a/src/mame/drivers/mac.cpp
+++ b/src/mame/drivers/mac.cpp
@@ -984,7 +984,7 @@ void mac_state::add_egret(machine_config &config, int type)
m_egret->linechange_callback().set(FUNC(mac_state::adb_linechange_w));
m_egret->via_clock_callback().set(m_via1, FUNC(via6522_device::write_cb1));
m_egret->via_data_callback().set(m_via1, FUNC(via6522_device::write_cb2));
- config.m_perfect_cpu_quantum = subtag("maincpu");
+ config.set_perfect_quantum(m_maincpu);
}
void mac_state::add_cuda(machine_config &config, int type)
@@ -1040,7 +1040,7 @@ void mac_state::mac512ke_base(machine_config &config)
M68000(config, m_maincpu, C7M); /* 7.8336 MHz */
m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::mac512ke_map);
m_maincpu->set_dasm_override(FUNC(mac_state::mac_dasm_override));
- config.m_minimum_quantum = attotime::from_hz(60);
+ config.set_maximum_quantum(attotime::from_hz(60));
SCREEN(config, m_screen, SCREEN_TYPE_RASTER);
m_screen->set_raw(C7M*2, MAC_H_TOTAL, 0, MAC_H_VIS, MAC_V_TOTAL, 0, MAC_V_VIS);
@@ -1174,7 +1174,7 @@ void mac_state::macprtb(machine_config &config)
m_maincpu->set_addrmap(AS_PROGRAM, &mac_state::macprtb_map);
m_maincpu->set_dasm_override(FUNC(mac_state::mac_dasm_override));
- config.m_minimum_quantum = attotime::from_hz(60);
+ config.set_maximum_quantum(attotime::from_hz(60));
add_pb1xx_screen(config);
m_screen->set_screen_update(FUNC(mac_state::screen_update_macprtb));