summaryrefslogtreecommitdiffstats
path: root/src/mame/drivers/tonton.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/mame/drivers/tonton.cpp')
-rw-r--r--src/mame/drivers/tonton.cpp38
1 files changed, 20 insertions, 18 deletions
diff --git a/src/mame/drivers/tonton.cpp b/src/mame/drivers/tonton.cpp
index e7b2d7c9198..41278f1858d 100644
--- a/src/mame/drivers/tonton.cpp
+++ b/src/mame/drivers/tonton.cpp
@@ -88,24 +88,26 @@ WRITE8_MEMBER(tonton_state::hopper_w)
* Memory Map *
*************************************************/
-ADDRESS_MAP_START(tonton_state::tonton_map)
- AM_RANGE(0x0000, 0xdfff) AM_ROM
- AM_RANGE(0xe000, 0xe3ff) AM_RAM AM_SHARE("nvram")
- AM_RANGE(0xf000, 0xffff) AM_RAM
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(tonton_state::tonton_io)
- ADDRESS_MAP_GLOBAL_MASK(0xff)
- AM_RANGE(0x00, 0x00) AM_READ_PORT("IN0")
- AM_RANGE(0x00, 0x00) AM_WRITE(tonton_outport_w)
- AM_RANGE(0x01, 0x01) AM_READ_PORT("IN1")
- AM_RANGE(0x01, 0x01) AM_WRITE(hopper_w)
- AM_RANGE(0x02, 0x02) AM_READ_PORT("DSW1")
- AM_RANGE(0x03, 0x03) AM_READ_PORT("DSW2")
- AM_RANGE(0x88, 0x8b) AM_DEVREADWRITE( "v9938", v9938_device, read, write )
- AM_RANGE(0xa0, 0xa1) AM_DEVWRITE("aysnd", ay8910_device, address_data_w)
- AM_RANGE(0xa2, 0xa2) AM_DEVREAD("aysnd", ay8910_device, data_r)
-ADDRESS_MAP_END
+void tonton_state::tonton_map(address_map &map)
+{
+ map(0x0000, 0xdfff).rom();
+ map(0xe000, 0xe3ff).ram().share("nvram");
+ map(0xf000, 0xffff).ram();
+}
+
+void tonton_state::tonton_io(address_map &map)
+{
+ map.global_mask(0xff);
+ map(0x00, 0x00).portr("IN0");
+ map(0x00, 0x00).w(this, FUNC(tonton_state::tonton_outport_w));
+ map(0x01, 0x01).portr("IN1");
+ map(0x01, 0x01).w(this, FUNC(tonton_state::hopper_w));
+ map(0x02, 0x02).portr("DSW1");
+ map(0x03, 0x03).portr("DSW2");
+ map(0x88, 0x8b).rw(m_v9938, FUNC(v9938_device::read), FUNC(v9938_device::write));
+ map(0xa0, 0xa1).w("aysnd", FUNC(ay8910_device::address_data_w));
+ map(0xa2, 0xa2).r("aysnd", FUNC(ay8910_device::data_r));
+}
/*************************************************