diff options
Diffstat (limited to 'src/mame/drivers/ampoker2.cpp')
-rw-r--r-- | src/mame/drivers/ampoker2.cpp | 58 |
1 files changed, 30 insertions, 28 deletions
diff --git a/src/mame/drivers/ampoker2.cpp b/src/mame/drivers/ampoker2.cpp index 521487f7ed6..e37917f1fa2 100644 --- a/src/mame/drivers/ampoker2.cpp +++ b/src/mame/drivers/ampoker2.cpp @@ -591,35 +591,37 @@ WRITE8_MEMBER(ampoker2_state::ampoker2_watchdog_reset_w) * Memory map information * *************************/ -ADDRESS_MAP_START(ampoker2_state::ampoker2_map) - AM_RANGE(0x0000, 0xbfff) AM_ROM - AM_RANGE(0xc000, 0xcfff) AM_RAM AM_SHARE("nvram") - AM_RANGE(0xe000, 0xefff) AM_RAM_WRITE(ampoker2_videoram_w) AM_SHARE("videoram") -ADDRESS_MAP_END - -ADDRESS_MAP_START(ampoker2_state::ampoker2_io_map) - ADDRESS_MAP_GLOBAL_MASK(0xff) - AM_RANGE(0x08, 0x0f) AM_WRITENOP /* inexistent in the real hardware */ - AM_RANGE(0x10, 0x10) AM_READ_PORT("IN0") - AM_RANGE(0x11, 0x11) AM_READ_PORT("IN1") - AM_RANGE(0x12, 0x12) AM_READ_PORT("IN2") - AM_RANGE(0x13, 0x13) AM_READ_PORT("IN3") - AM_RANGE(0x14, 0x14) AM_READ_PORT("IN4") - AM_RANGE(0x15, 0x15) AM_READ_PORT("IN5") - AM_RANGE(0x16, 0x16) AM_READ_PORT("IN6") - AM_RANGE(0x17, 0x17) AM_READ_PORT("IN7") +void ampoker2_state::ampoker2_map(address_map &map) +{ + map(0x0000, 0xbfff).rom(); + map(0xc000, 0xcfff).ram().share("nvram"); + map(0xe000, 0xefff).ram().w(this, FUNC(ampoker2_state::ampoker2_videoram_w)).share("videoram"); +} + +void ampoker2_state::ampoker2_io_map(address_map &map) +{ + map.global_mask(0xff); + map(0x08, 0x0f).nopw(); /* inexistent in the real hardware */ + map(0x10, 0x10).portr("IN0"); + map(0x11, 0x11).portr("IN1"); + map(0x12, 0x12).portr("IN2"); + map(0x13, 0x13).portr("IN3"); + map(0x14, 0x14).portr("IN4"); + map(0x15, 0x15).portr("IN5"); + map(0x16, 0x16).portr("IN6"); + map(0x17, 0x17).portr("IN7"); // AM_RANGE(0x21, 0x21) AM_WRITENOP /* undocumented, write 0x1a after each reset */ - AM_RANGE(0x30, 0x30) AM_WRITE(ampoker2_port30_w) /* see write handlers */ - AM_RANGE(0x31, 0x31) AM_WRITE(ampoker2_port31_w) /* see write handlers */ - AM_RANGE(0x32, 0x32) AM_WRITE(ampoker2_port32_w) /* see write handlers */ - AM_RANGE(0x33, 0x33) AM_WRITE(ampoker2_port33_w) /* see write handlers */ - AM_RANGE(0x34, 0x34) AM_WRITE(ampoker2_port34_w) /* see write handlers */ - AM_RANGE(0x35, 0x35) AM_WRITE(ampoker2_port35_w) /* see write handlers */ - AM_RANGE(0x36, 0x36) AM_WRITE(ampoker2_port36_w) /* see write handlers */ - AM_RANGE(0x37, 0x37) AM_WRITE(ampoker2_watchdog_reset_w) - AM_RANGE(0x38, 0x39) AM_DEVWRITE("aysnd", ay8910_device, address_data_w) - AM_RANGE(0x3A, 0x3A) AM_DEVREAD("aysnd", ay8910_device, data_r) -ADDRESS_MAP_END + map(0x30, 0x30).w(this, FUNC(ampoker2_state::ampoker2_port30_w)); /* see write handlers */ + map(0x31, 0x31).w(this, FUNC(ampoker2_state::ampoker2_port31_w)); /* see write handlers */ + map(0x32, 0x32).w(this, FUNC(ampoker2_state::ampoker2_port32_w)); /* see write handlers */ + map(0x33, 0x33).w(this, FUNC(ampoker2_state::ampoker2_port33_w)); /* see write handlers */ + map(0x34, 0x34).w(this, FUNC(ampoker2_state::ampoker2_port34_w)); /* see write handlers */ + map(0x35, 0x35).w(this, FUNC(ampoker2_state::ampoker2_port35_w)); /* see write handlers */ + map(0x36, 0x36).w(this, FUNC(ampoker2_state::ampoker2_port36_w)); /* see write handlers */ + map(0x37, 0x37).w(this, FUNC(ampoker2_state::ampoker2_watchdog_reset_w)); + map(0x38, 0x39).w("aysnd", FUNC(ay8910_device::address_data_w)); + map(0x3A, 0x3A).r("aysnd", FUNC(ay8910_device::data_r)); +} /* |