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Diffstat (limited to 'src/mame/drivers/murogmbl.cpp')
-rw-r--r--src/mame/drivers/murogmbl.cpp46
1 files changed, 24 insertions, 22 deletions
diff --git a/src/mame/drivers/murogmbl.cpp b/src/mame/drivers/murogmbl.cpp
index 1abf9730073..f35e4b3551a 100644
--- a/src/mame/drivers/murogmbl.cpp
+++ b/src/mame/drivers/murogmbl.cpp
@@ -144,29 +144,31 @@ PALETTE_INIT_MEMBER(slotunbl_state, slotunbl)
}
}
-ADDRESS_MAP_START(murogmbl_state::murogmbl_map)
- AM_RANGE(0x0000, 0x1fff) AM_ROM
- AM_RANGE(0x4000, 0x43ff) AM_RAM
- AM_RANGE(0x4800, 0x4bff) AM_RAM
- AM_RANGE(0x5800, 0x5bff) AM_RAM AM_SHARE("video")
- AM_RANGE(0x5c00, 0x5fff) AM_RAM
- AM_RANGE(0x6000, 0x6000) AM_READ_PORT("IN0")
- AM_RANGE(0x6800, 0x6800) AM_READ_PORT("DSW")
- AM_RANGE(0x7000, 0x7000) AM_READ_PORT("IN1")
- AM_RANGE(0x7800, 0x7800) AM_READNOP AM_DEVWRITE("dac", dac_byte_interface, write) /* read is always discarded */
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(slotunbl_state::slotunbl_map)
- AM_RANGE(0x0000, 0x1fff) AM_ROM
- AM_RANGE(0x4000, 0x43ff) AM_RAM
- AM_RANGE(0x4800, 0x4fff) AM_RAM
- AM_RANGE(0x5000, 0x53ff) AM_RAM AM_SHARE("video")
+void murogmbl_state::murogmbl_map(address_map &map)
+{
+ map(0x0000, 0x1fff).rom();
+ map(0x4000, 0x43ff).ram();
+ map(0x4800, 0x4bff).ram();
+ map(0x5800, 0x5bff).ram().share("video");
+ map(0x5c00, 0x5fff).ram();
+ map(0x6000, 0x6000).portr("IN0");
+ map(0x6800, 0x6800).portr("DSW");
+ map(0x7000, 0x7000).portr("IN1");
+ map(0x7800, 0x7800).nopr().w("dac", FUNC(dac_byte_interface::write)); /* read is always discarded */
+}
+
+void slotunbl_state::slotunbl_map(address_map &map)
+{
+ map(0x0000, 0x1fff).rom();
+ map(0x4000, 0x43ff).ram();
+ map(0x4800, 0x4fff).ram();
+ map(0x5000, 0x53ff).ram().share("video");
// AM_RANGE(0x5400, 0x5fff) AM_RAM
- AM_RANGE(0x6000, 0x6000) AM_READ_PORT("IN0")
- AM_RANGE(0x6800, 0x6800) AM_READ_PORT("DSW")
- AM_RANGE(0x7000, 0x7000) AM_READ_PORT("IN1")
- AM_RANGE(0x7800, 0x7800) AM_READNOP AM_DEVWRITE("dac", dac_byte_interface, write) /* read is always discarded */
-ADDRESS_MAP_END
+ map(0x6000, 0x6000).portr("IN0");
+ map(0x6800, 0x6800).portr("DSW");
+ map(0x7000, 0x7000).portr("IN1");
+ map(0x7800, 0x7800).nopr().w("dac", FUNC(dac_byte_interface::write)); /* read is always discarded */
+}
void murogmbl_state::video_start()
{