diff options
Diffstat (limited to 'src/mame/audio/wpcsnd.cpp')
-rw-r--r-- | src/mame/audio/wpcsnd.cpp | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/src/mame/audio/wpcsnd.cpp b/src/mame/audio/wpcsnd.cpp index d602055ff68..6c68c2490b4 100644 --- a/src/mame/audio/wpcsnd.cpp +++ b/src/mame/audio/wpcsnd.cpp @@ -29,19 +29,20 @@ wpcsnd_device::wpcsnd_device(const machine_config &mconfig, const char *tag, dev { } -ADDRESS_MAP_START(wpcsnd_device::wpcsnd_map) - AM_RANGE(0x0000, 0x1fff) AM_RAM - AM_RANGE(0x2000, 0x2000) AM_MIRROR(0x03ff) AM_WRITE(rombank_w) - AM_RANGE(0x2400, 0x2401) AM_MIRROR(0x03fe) AM_DEVREADWRITE("ym2151", ym2151_device, read, write) - AM_RANGE(0x2800, 0x2800) AM_MIRROR(0x03ff) AM_DEVWRITE("dac", dac_byte_interface, write) - AM_RANGE(0x2c00, 0x2fff) AM_WRITE(bg_speech_digit_w) - AM_RANGE(0x3000, 0x33ff) AM_READ(latch_r) - AM_RANGE(0x3400, 0x37ff) AM_WRITE(bg_speech_clock_w) - AM_RANGE(0x3800, 0x3bff) AM_WRITE(volume_w) - AM_RANGE(0x3c00, 0x3fff) AM_WRITE(latch_w) - AM_RANGE(0x4000, 0xbfff) AM_ROMBANK("rombank") - AM_RANGE(0xc000, 0xffff) AM_ROMBANK("fixed") -ADDRESS_MAP_END +void wpcsnd_device::wpcsnd_map(address_map &map) +{ + map(0x0000, 0x1fff).ram(); + map(0x2000, 0x2000).mirror(0x03ff).w(this, FUNC(wpcsnd_device::rombank_w)); + map(0x2400, 0x2401).mirror(0x03fe).rw("ym2151", FUNC(ym2151_device::read), FUNC(ym2151_device::write)); + map(0x2800, 0x2800).mirror(0x03ff).w("dac", FUNC(dac_byte_interface::write)); + map(0x2c00, 0x2fff).w(this, FUNC(wpcsnd_device::bg_speech_digit_w)); + map(0x3000, 0x33ff).r(this, FUNC(wpcsnd_device::latch_r)); + map(0x3400, 0x37ff).w(this, FUNC(wpcsnd_device::bg_speech_clock_w)); + map(0x3800, 0x3bff).w(this, FUNC(wpcsnd_device::volume_w)); + map(0x3c00, 0x3fff).w(this, FUNC(wpcsnd_device::latch_w)); + map(0x4000, 0xbfff).bankr("rombank"); + map(0xc000, 0xffff).bankr("fixed"); +} void wpcsnd_device::ctrl_w(uint8_t data) { |