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Diffstat (limited to 'src/mame/drivers/de_2.cpp')
-rw-r--r--src/mame/drivers/de_2.cpp19
1 files changed, 10 insertions, 9 deletions
diff --git a/src/mame/drivers/de_2.cpp b/src/mame/drivers/de_2.cpp
index be9374de77c..1fa92069a5c 100644
--- a/src/mame/drivers/de_2.cpp
+++ b/src/mame/drivers/de_2.cpp
@@ -135,17 +135,18 @@ ADDRESS_MAP_START(de_2_state::de_2_map)
AM_RANGE(0x4000, 0xffff) AM_ROM
ADDRESS_MAP_END
-ADDRESS_MAP_START(de_2_state::de_2_audio_map)
- AM_RANGE(0x0000, 0x1fff) AM_RAM
- AM_RANGE(0x2000, 0x2001) AM_DEVREADWRITE("ym2151", ym2151_device, read, write)
- AM_RANGE(0x2400, 0x2400) AM_READ(sound_latch_r)
- AM_RANGE(0x2800, 0x2800) AM_WRITE(sample_bank_w)
+void de_2_state::de_2_audio_map(address_map &map)
+{
+ map(0x0000, 0x1fff).ram();
+ map(0x2000, 0x2001).rw(m_ym2151, FUNC(ym2151_device::read), FUNC(ym2151_device::write));
+ map(0x2400, 0x2400).r(this, FUNC(de_2_state::sound_latch_r));
+ map(0x2800, 0x2800).w(this, FUNC(de_2_state::sample_bank_w));
// 0x2c00 - 4052(?)
- AM_RANGE(0x3000, 0x3000) AM_WRITE(sample_w)
+ map(0x3000, 0x3000).w(this, FUNC(de_2_state::sample_w));
// 0x3800 - Watchdog reset
- AM_RANGE(0x4000, 0x7fff) AM_ROMBANK("sample_bank")
- AM_RANGE(0x8000, 0xffff) AM_ROM
-ADDRESS_MAP_END
+ map(0x4000, 0x7fff).bankr("sample_bank");
+ map(0x8000, 0xffff).rom();
+}
static INPUT_PORTS_START( de_2 )
PORT_START("INP0")