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Diffstat (limited to 'src/mame/drivers/jeutel.cpp')
-rw-r--r--src/mame/drivers/jeutel.cpp66
1 files changed, 35 insertions, 31 deletions
diff --git a/src/mame/drivers/jeutel.cpp b/src/mame/drivers/jeutel.cpp
index 5fe75747604..8f8a72e21ae 100644
--- a/src/mame/drivers/jeutel.cpp
+++ b/src/mame/drivers/jeutel.cpp
@@ -61,37 +61,41 @@ private:
};
-ADDRESS_MAP_START(jeutel_state::jeutel_map)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x0000, 0x1fff) AM_ROM AM_REGION("roms", 0)
- AM_RANGE(0xc000, 0xc3ff) AM_RAM AM_SHARE("shared")
- AM_RANGE(0xc400, 0xc7ff) AM_RAM
- AM_RANGE(0xe000, 0xe003) AM_DEVREADWRITE("ppi8255_2", i8255_device, read, write)
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(jeutel_state::jeutel_cpu2)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x0000, 0x0fff) AM_ROM AM_REGION("roms", 0x2000)
- AM_RANGE(0x2000, 0x2003) AM_DEVREADWRITE("ppi8255_0", i8255_device, read, write)
- AM_RANGE(0x3000, 0x3003) AM_DEVREADWRITE("ppi8255_1", i8255_device, read, write)
- AM_RANGE(0x4000, 0x4000) AM_WRITENOP // writes 12 here many times
- AM_RANGE(0x8000, 0x83ff) AM_RAM
- AM_RANGE(0xc000, 0xc3ff) AM_RAM AM_SHARE("shared")
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(jeutel_state::jeutel_cpu3)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x0000, 0x0fff) AM_ROM AM_REGION("roms", 0x3000)
- AM_RANGE(0x4000, 0x43ff) AM_RAM
- AM_RANGE(0x8000, 0x8000) AM_WRITE(sndcmd_w)
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(jeutel_state::jeutel_cpu3_io)
- ADDRESS_MAP_GLOBAL_MASK(0xff)
- AM_RANGE(0x00, 0x00) AM_DEVWRITE("aysnd", ay8910_device, address_w)
- AM_RANGE(0x01, 0x01) AM_DEVWRITE("aysnd", ay8910_device, data_w)
- AM_RANGE(0x04, 0x04) AM_DEVREAD("aysnd", ay8910_device, data_r)
-ADDRESS_MAP_END
+void jeutel_state::jeutel_map(address_map &map)
+{
+ map.unmap_value_high();
+ map(0x0000, 0x1fff).rom().region("roms", 0);
+ map(0xc000, 0xc3ff).ram().share("shared");
+ map(0xc400, 0xc7ff).ram();
+ map(0xe000, 0xe003).rw("ppi8255_2", FUNC(i8255_device::read), FUNC(i8255_device::write));
+}
+
+void jeutel_state::jeutel_cpu2(address_map &map)
+{
+ map.unmap_value_high();
+ map(0x0000, 0x0fff).rom().region("roms", 0x2000);
+ map(0x2000, 0x2003).rw("ppi8255_0", FUNC(i8255_device::read), FUNC(i8255_device::write));
+ map(0x3000, 0x3003).rw("ppi8255_1", FUNC(i8255_device::read), FUNC(i8255_device::write));
+ map(0x4000, 0x4000).nopw(); // writes 12 here many times
+ map(0x8000, 0x83ff).ram();
+ map(0xc000, 0xc3ff).ram().share("shared");
+}
+
+void jeutel_state::jeutel_cpu3(address_map &map)
+{
+ map.unmap_value_high();
+ map(0x0000, 0x0fff).rom().region("roms", 0x3000);
+ map(0x4000, 0x43ff).ram();
+ map(0x8000, 0x8000).w(this, FUNC(jeutel_state::sndcmd_w));
+}
+
+void jeutel_state::jeutel_cpu3_io(address_map &map)
+{
+ map.global_mask(0xff);
+ map(0x00, 0x00).w("aysnd", FUNC(ay8910_device::address_w));
+ map(0x01, 0x01).w("aysnd", FUNC(ay8910_device::data_w));
+ map(0x04, 0x04).r("aysnd", FUNC(ay8910_device::data_r));
+}
static INPUT_PORTS_START( jeutel )
INPUT_PORTS_END