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Diffstat (limited to 'src/mame/drivers/caswin.cpp')
-rw-r--r--src/mame/drivers/caswin.cpp40
1 files changed, 21 insertions, 19 deletions
diff --git a/src/mame/drivers/caswin.cpp b/src/mame/drivers/caswin.cpp
index 14e39c84db0..aeeb6cfd476 100644
--- a/src/mame/drivers/caswin.cpp
+++ b/src/mame/drivers/caswin.cpp
@@ -197,25 +197,27 @@ WRITE8_MEMBER(caswin_state::vvillage_lamps_w)
output().set_led_value(4, data & 0x10);
}
-ADDRESS_MAP_START(caswin_state::vvillage_mem)
- AM_RANGE(0x0000, 0x7fff) AM_ROM
- AM_RANGE(0xa000, 0xa000) AM_READ(vvillage_rng_r) //accessed by caswin only
- AM_RANGE(0xe000, 0xe7ff) AM_RAM AM_SHARE("nvram")
- AM_RANGE(0xf000, 0xf3ff) AM_RAM_WRITE(sc0_vram_w) AM_SHARE("sc0_vram")
- AM_RANGE(0xf800, 0xfbff) AM_RAM_WRITE(sc0_attr_w) AM_SHARE("sc0_attr")
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(caswin_state::vvillage_io)
- ADDRESS_MAP_GLOBAL_MASK(0xff)
- AM_RANGE(0x01,0x01) AM_DEVREAD("aysnd", ay8910_device, data_r)
- AM_RANGE(0x02,0x03) AM_DEVWRITE("aysnd", ay8910_device, data_address_w)
- AM_RANGE(0x10,0x10) AM_READ_PORT("IN0")
- AM_RANGE(0x11,0x11) AM_READ_PORT("IN1")
- AM_RANGE(0x10,0x10) AM_WRITE(vvillage_scroll_w)
- AM_RANGE(0x11,0x11) AM_WRITE(vvillage_vregs_w)
- AM_RANGE(0x12,0x12) AM_WRITE(vvillage_lamps_w)
- AM_RANGE(0x13,0x13) AM_WRITE(vvillage_output_w)
-ADDRESS_MAP_END
+void caswin_state::vvillage_mem(address_map &map)
+{
+ map(0x0000, 0x7fff).rom();
+ map(0xa000, 0xa000).r(this, FUNC(caswin_state::vvillage_rng_r)); //accessed by caswin only
+ map(0xe000, 0xe7ff).ram().share("nvram");
+ map(0xf000, 0xf3ff).ram().w(this, FUNC(caswin_state::sc0_vram_w)).share("sc0_vram");
+ map(0xf800, 0xfbff).ram().w(this, FUNC(caswin_state::sc0_attr_w)).share("sc0_attr");
+}
+
+void caswin_state::vvillage_io(address_map &map)
+{
+ map.global_mask(0xff);
+ map(0x01, 0x01).r("aysnd", FUNC(ay8910_device::data_r));
+ map(0x02, 0x03).w("aysnd", FUNC(ay8910_device::data_address_w));
+ map(0x10, 0x10).portr("IN0");
+ map(0x11, 0x11).portr("IN1");
+ map(0x10, 0x10).w(this, FUNC(caswin_state::vvillage_scroll_w));
+ map(0x11, 0x11).w(this, FUNC(caswin_state::vvillage_vregs_w));
+ map(0x12, 0x12).w(this, FUNC(caswin_state::vvillage_lamps_w));
+ map(0x13, 0x13).w(this, FUNC(caswin_state::vvillage_output_w));
+}
static INPUT_PORTS_START( vvillage )