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Diffstat (limited to 'src/mame/drivers/galaxy.cpp')
-rw-r--r--src/mame/drivers/galaxy.cpp47
1 files changed, 25 insertions, 22 deletions
diff --git a/src/mame/drivers/galaxy.cpp b/src/mame/drivers/galaxy.cpp
index 57275eb5c2f..db4b3d58b11 100644
--- a/src/mame/drivers/galaxy.cpp
+++ b/src/mame/drivers/galaxy.cpp
@@ -38,28 +38,31 @@ Galaksija driver by Krzysztof Strzecha and Miodrag Milanovic
#include "speaker.h"
-ADDRESS_MAP_START(galaxy_state::galaxyp_io)
- ADDRESS_MAP_GLOBAL_MASK(0x01)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x00, 0x00) AM_DEVWRITE("ay8910", ay8910_device, address_w)
- AM_RANGE(0x01, 0x01) AM_DEVWRITE("ay8910", ay8910_device, data_w)
-ADDRESS_MAP_END
-
-
-ADDRESS_MAP_START(galaxy_state::galaxy_mem)
- AM_RANGE(0x0000, 0x0fff) AM_ROM
- AM_RANGE(0x2000, 0x2037) AM_MIRROR(0x07c0) AM_READ(galaxy_keyboard_r )
- AM_RANGE(0x2038, 0x203f) AM_MIRROR(0x07c0) AM_WRITE(galaxy_latch_w )
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(galaxy_state::galaxyp_mem)
- AM_RANGE(0x0000, 0x0fff) AM_ROM // ROM A
- AM_RANGE(0x1000, 0x1fff) AM_ROM // ROM B
- AM_RANGE(0x2000, 0x2037) AM_MIRROR(0x07c0) AM_READ(galaxy_keyboard_r )
- AM_RANGE(0x2038, 0x203f) AM_MIRROR(0x07c0) AM_WRITE(galaxy_latch_w )
- AM_RANGE(0xe000, 0xefff) AM_ROM // ROM C
- AM_RANGE(0xf000, 0xffff) AM_ROM // ROM D
-ADDRESS_MAP_END
+void galaxy_state::galaxyp_io(address_map &map)
+{
+ map.global_mask(0x01);
+ map.unmap_value_high();
+ map(0x00, 0x00).w("ay8910", FUNC(ay8910_device::address_w));
+ map(0x01, 0x01).w("ay8910", FUNC(ay8910_device::data_w));
+}
+
+
+void galaxy_state::galaxy_mem(address_map &map)
+{
+ map(0x0000, 0x0fff).rom();
+ map(0x2000, 0x2037).mirror(0x07c0).r(this, FUNC(galaxy_state::galaxy_keyboard_r));
+ map(0x2038, 0x203f).mirror(0x07c0).w(this, FUNC(galaxy_state::galaxy_latch_w));
+}
+
+void galaxy_state::galaxyp_mem(address_map &map)
+{
+ map(0x0000, 0x0fff).rom(); // ROM A
+ map(0x1000, 0x1fff).rom(); // ROM B
+ map(0x2000, 0x2037).mirror(0x07c0).r(this, FUNC(galaxy_state::galaxy_keyboard_r));
+ map(0x2038, 0x203f).mirror(0x07c0).w(this, FUNC(galaxy_state::galaxy_latch_w));
+ map(0xe000, 0xefff).rom(); // ROM C
+ map(0xf000, 0xffff).rom(); // ROM D
+}
/* 2008-05 FP:
Small note about natural keyboard support. Currently: