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Diffstat (limited to 'src/mame/machine/at.cpp')
-rw-r--r--src/mame/machine/at.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/machine/at.cpp b/src/mame/machine/at.cpp
index 35b243b0302..65bf2ea1760 100644
--- a/src/mame/machine/at.cpp
+++ b/src/mame/machine/at.cpp
@@ -151,11 +151,11 @@ void at_mb_device::map(address_map &map)
map(0x0000, 0x001f).rw("dma8237_1", FUNC(am9517a_device::read), FUNC(am9517a_device::write)).umask16(0xffff);
map(0x0020, 0x003f).rw("pic8259_master", FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0xffff);
map(0x0040, 0x005f).rw("pit8254", FUNC(pit8254_device::read), FUNC(pit8254_device::write)).umask16(0xffff);
- map(0x0061, 0x0061).rw(this, FUNC(at_mb_device::portb_r), FUNC(at_mb_device::portb_w));
+ map(0x0061, 0x0061).rw(FUNC(at_mb_device::portb_r), FUNC(at_mb_device::portb_w));
map(0x0060, 0x0060).rw("keybc", FUNC(at_keyboard_controller_device::data_r), FUNC(at_keyboard_controller_device::data_w));
map(0x0064, 0x0064).rw("keybc", FUNC(at_keyboard_controller_device::status_r), FUNC(at_keyboard_controller_device::command_w));
- map(0x0070, 0x007f).r("rtc", FUNC(mc146818_device::read)).umask16(0xffff).w(this, FUNC(at_mb_device::write_rtc)).umask16(0xffff);
- map(0x0080, 0x009f).rw(this, FUNC(at_mb_device::page8_r), FUNC(at_mb_device::page8_w)).umask16(0xffff);
+ map(0x0070, 0x007f).r("rtc", FUNC(mc146818_device::read)).umask16(0xffff).w(FUNC(at_mb_device::write_rtc)).umask16(0xffff);
+ map(0x0080, 0x009f).rw(FUNC(at_mb_device::page8_r), FUNC(at_mb_device::page8_w)).umask16(0xffff);
map(0x00a0, 0x00bf).rw("pic8259_slave", FUNC(pic8259_device::read), FUNC(pic8259_device::write)).umask16(0xffff);
map(0x00c0, 0x00df).rw("dma8237_2", FUNC(am9517a_device::read), FUNC(am9517a_device::write)).umask16(0x00ff);
}