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Diffstat (limited to 'src/mame/drivers/magnum.cpp')
-rw-r--r--src/mame/drivers/magnum.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/magnum.cpp b/src/mame/drivers/magnum.cpp
index c85055dd0b3..7cde1c84793 100644
--- a/src/mame/drivers/magnum.cpp
+++ b/src/mame/drivers/magnum.cpp
@@ -266,9 +266,9 @@ void magnum_state::magnum_io(address_map &map)
map(0x001a, 0x001b).rw("lcdc2", FUNC(hd61830_device::status_r), FUNC(hd61830_device::control_w)).umask16(0x00ff);
map(0x001c, 0x001d).rw("lcdc1", FUNC(hd61830_device::data_r), FUNC(hd61830_device::data_w)).umask16(0x00ff);
map(0x001e, 0x001f).rw("lcdc1", FUNC(hd61830_device::status_r), FUNC(hd61830_device::control_w)).umask16(0x00ff);
- map(0x0040, 0x004f).rw(this, FUNC(magnum_state::sysctl_r), FUNC(magnum_state::sysctl_w));
- map(0x0050, 0x0051).rw(this, FUNC(magnum_state::irqstat_r), FUNC(magnum_state::port50_w));
- map(0x0056, 0x0056).w(this, FUNC(magnum_state::beep_w));
+ map(0x0040, 0x004f).rw(FUNC(magnum_state::sysctl_r), FUNC(magnum_state::sysctl_w));
+ map(0x0050, 0x0051).rw(FUNC(magnum_state::irqstat_r), FUNC(magnum_state::port50_w));
+ map(0x0056, 0x0056).w(FUNC(magnum_state::beep_w));
map(0x0080, 0x008f).rw("rtc", FUNC(cdp1879_device::read), FUNC(cdp1879_device::write)).umask16(0x00ff);
//map(0x0100, 0x0107).rw("fdc", FUNC(wd1793_device::read), FUNC(wd1793_device::write)).umask16(0x00ff);
}