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Diffstat (limited to 'src/mame/drivers/mk14.cpp')
-rw-r--r--src/mame/drivers/mk14.cpp21
1 files changed, 11 insertions, 10 deletions
diff --git a/src/mame/drivers/mk14.cpp b/src/mame/drivers/mk14.cpp
index 0c37886d600..76c7cecb31d 100644
--- a/src/mame/drivers/mk14.cpp
+++ b/src/mame/drivers/mk14.cpp
@@ -107,16 +107,17 @@ WRITE8_MEMBER( mk14_state::display_w )
}
}
-ADDRESS_MAP_START(mk14_state::mem_map)
- ADDRESS_MAP_UNMAP_HIGH
- ADDRESS_MAP_GLOBAL_MASK(0x0fff)
- AM_RANGE(0x000, 0x1ff) AM_MIRROR(0x600) AM_ROM // ROM
- AM_RANGE(0x800, 0x87f) AM_MIRROR(0x600) AM_DEVREADWRITE("ic8", ins8154_device, ins8154_r, ins8154_w) // I/O
- AM_RANGE(0x880, 0x8ff) AM_MIRROR(0x600) AM_RAM // 128 I/O chip RAM
- AM_RANGE(0x900, 0x9ff) AM_MIRROR(0x400) AM_READWRITE(keyboard_r, display_w)
- AM_RANGE(0xb00, 0xbff) AM_RAM // VDU RAM
- AM_RANGE(0xf00, 0xfff) AM_RAM // Standard RAM
-ADDRESS_MAP_END
+void mk14_state::mem_map(address_map &map)
+{
+ map.unmap_value_high();
+ map.global_mask(0x0fff);
+ map(0x000, 0x1ff).mirror(0x600).rom(); // ROM
+ map(0x800, 0x87f).mirror(0x600).rw("ic8", FUNC(ins8154_device::ins8154_r), FUNC(ins8154_device::ins8154_w)); // I/O
+ map(0x880, 0x8ff).mirror(0x600).ram(); // 128 I/O chip RAM
+ map(0x900, 0x9ff).mirror(0x400).rw(this, FUNC(mk14_state::keyboard_r), FUNC(mk14_state::display_w));
+ map(0xb00, 0xbff).ram(); // VDU RAM
+ map(0xf00, 0xfff).ram(); // Standard RAM
+}
/* Input ports */