diff options
Diffstat (limited to 'src/mame/drivers/xtheball.cpp')
-rw-r--r-- | src/mame/drivers/xtheball.cpp | 49 |
1 files changed, 25 insertions, 24 deletions
diff --git a/src/mame/drivers/xtheball.cpp b/src/mame/drivers/xtheball.cpp index 231411cfae5..e1c00624c15 100644 --- a/src/mame/drivers/xtheball.cpp +++ b/src/mame/drivers/xtheball.cpp @@ -35,7 +35,7 @@ public: m_analog_x(*this, "ANALOGX"), m_analog_y(*this, "ANALOGY") { } - required_device<cpu_device> m_maincpu; + required_device<tms34010_device> m_maincpu; required_device<watchdog_timer_device> m_watchdog; required_device<tlc34076_device> m_tlc34076; required_device<ticket_dispenser_device> m_ticket; @@ -191,29 +191,30 @@ READ16_MEMBER(xtheball_state::analogy_watchdog_r) * *************************************/ -ADDRESS_MAP_START(xtheball_state::main_map) - AM_RANGE(0x00000000, 0x0001ffff) AM_RAM AM_SHARE("nvram") - AM_RANGE(0x01000000, 0x010fffff) AM_RAM AM_SHARE("vrabg") - AM_RANGE(0x02000000, 0x020fffff) AM_RAM AM_SHARE("vrafg") - AM_RANGE(0x03000000, 0x030000ff) AM_DEVREADWRITE8("tlc34076", tlc34076_device, read, write, 0x00ff) - AM_RANGE(0x03020000, 0x0302005f) AM_UNMAP // looks like a CRTC of some sort - AM_RANGE(0x03040000, 0x0304007f) AM_DEVWRITE8("latch1", ls259_device, write_d0, 0x00ff) - AM_RANGE(0x03040080, 0x0304008f) AM_READ_PORT("DSW") - AM_RANGE(0x03040080, 0x030400ff) AM_DEVWRITE8("latch2", ls259_device, write_d0, 0x00ff) - AM_RANGE(0x03040100, 0x0304010f) AM_READ(analogx_r) - AM_RANGE(0x03040110, 0x0304011f) AM_READ_PORT("COIN1") - AM_RANGE(0x03040130, 0x0304013f) AM_READ_PORT("SERVICE2") - AM_RANGE(0x03040140, 0x0304014f) AM_READ_PORT("COIN3") - AM_RANGE(0x03040150, 0x0304015f) AM_READ_PORT("BUTTON1") - AM_RANGE(0x03040160, 0x0304016f) AM_READ_PORT("SERVICE") - AM_RANGE(0x03040170, 0x0304017f) AM_READ_PORT("SERVICE1") - AM_RANGE(0x03040100, 0x0304017f) AM_DEVWRITE8("latch3", ls259_device, write_d0, 0x00ff) - AM_RANGE(0x03040180, 0x0304018f) AM_READ(analogy_watchdog_r) AM_WRITENOP - AM_RANGE(0x03060000, 0x0306000f) AM_DEVWRITE8("dac", dac_byte_interface, write, 0xff00) - AM_RANGE(0x04000000, 0x057fffff) AM_ROM AM_REGION("user2", 0) - AM_RANGE(0xc0000000, 0xc00001ff) AM_DEVREADWRITE("maincpu", tms34010_device, io_register_r, io_register_w) - AM_RANGE(0xfff80000, 0xffffffff) AM_ROM AM_REGION("user1", 0) -ADDRESS_MAP_END +void xtheball_state::main_map(address_map &map) +{ + map(0x00000000, 0x0001ffff).ram().share("nvram"); + map(0x01000000, 0x010fffff).ram().share("vrabg"); + map(0x02000000, 0x020fffff).ram().share("vrafg"); + map(0x03000000, 0x030000ff).rw(m_tlc34076, FUNC(tlc34076_device::read), FUNC(tlc34076_device::write)).umask16(0x00ff); + map(0x03020000, 0x0302005f).unmaprw(); // looks like a CRTC of some sort + map(0x03040000, 0x0304007f).w("latch1", FUNC(ls259_device::write_d0)).umask16(0x00ff); + map(0x03040080, 0x0304008f).portr("DSW"); + map(0x03040080, 0x030400ff).w("latch2", FUNC(ls259_device::write_d0)).umask16(0x00ff); + map(0x03040100, 0x0304010f).r(this, FUNC(xtheball_state::analogx_r)); + map(0x03040110, 0x0304011f).portr("COIN1"); + map(0x03040130, 0x0304013f).portr("SERVICE2"); + map(0x03040140, 0x0304014f).portr("COIN3"); + map(0x03040150, 0x0304015f).portr("BUTTON1"); + map(0x03040160, 0x0304016f).portr("SERVICE"); + map(0x03040170, 0x0304017f).portr("SERVICE1"); + map(0x03040100, 0x0304017f).w("latch3", FUNC(ls259_device::write_d0)).umask16(0x00ff); + map(0x03040180, 0x0304018f).r(this, FUNC(xtheball_state::analogy_watchdog_r)).nopw(); + map(0x03060000, 0x0306000f).w("dac", FUNC(dac_byte_interface::write)).umask16(0xff00); + map(0x04000000, 0x057fffff).rom().region("user2", 0); + map(0xc0000000, 0xc00001ff).rw(m_maincpu, FUNC(tms34010_device::io_register_r), FUNC(tms34010_device::io_register_w)); + map(0xfff80000, 0xffffffff).rom().region("user1", 0); +} |