diff options
Diffstat (limited to 'src/mame/drivers/gamecstl.cpp')
-rw-r--r-- | src/mame/drivers/gamecstl.cpp | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/src/mame/drivers/gamecstl.cpp b/src/mame/drivers/gamecstl.cpp index c81a189e18d..673ee9145d6 100644 --- a/src/mame/drivers/gamecstl.cpp +++ b/src/mame/drivers/gamecstl.cpp @@ -347,29 +347,31 @@ WRITE32_MEMBER(gamecstl_state::bios_ram_w) /*****************************************************************************/ -ADDRESS_MAP_START(gamecstl_state::gamecstl_map) - AM_RANGE(0x00000000, 0x0009ffff) AM_RAM - AM_RANGE(0x000a0000, 0x000affff) AM_RAM - AM_RANGE(0x000b0000, 0x000b7fff) AM_RAM AM_SHARE("cga_ram") - AM_RANGE(0x000e0000, 0x000effff) AM_RAM - AM_RANGE(0x000f0000, 0x000fffff) AM_ROMBANK("bank1") - AM_RANGE(0x000f0000, 0x000fffff) AM_WRITE(bios_ram_w) - AM_RANGE(0x00100000, 0x01ffffff) AM_RAM - AM_RANGE(0xfffc0000, 0xffffffff) AM_ROM AM_REGION("bios", 0) /* System BIOS */ -ADDRESS_MAP_END - -ADDRESS_MAP_START(gamecstl_state::gamecstl_io) - AM_IMPORT_FROM(pcat32_io_common) - AM_RANGE(0x00e8, 0x00eb) AM_NOP - AM_RANGE(0x00ec, 0x00ef) AM_NOP - AM_RANGE(0x01f0, 0x01f7) AM_DEVREADWRITE16("ide", ide_controller_device, read_cs0, write_cs0, 0xffffffff) - AM_RANGE(0x0300, 0x03af) AM_NOP - AM_RANGE(0x03b0, 0x03df) AM_NOP - AM_RANGE(0x0278, 0x027b) AM_WRITE(pnp_config_w) - AM_RANGE(0x03f0, 0x03f7) AM_DEVREADWRITE16("ide", ide_controller_device, read_cs1, write_cs1, 0xffffffff) - AM_RANGE(0x0a78, 0x0a7b) AM_WRITE(pnp_data_w) - AM_RANGE(0x0cf8, 0x0cff) AM_DEVREADWRITE("pcibus", pci_bus_legacy_device, read, write) -ADDRESS_MAP_END +void gamecstl_state::gamecstl_map(address_map &map) +{ + map(0x00000000, 0x0009ffff).ram(); + map(0x000a0000, 0x000affff).ram(); + map(0x000b0000, 0x000b7fff).ram().share("cga_ram"); + map(0x000e0000, 0x000effff).ram(); + map(0x000f0000, 0x000fffff).bankr("bank1"); + map(0x000f0000, 0x000fffff).w(this, FUNC(gamecstl_state::bios_ram_w)); + map(0x00100000, 0x01ffffff).ram(); + map(0xfffc0000, 0xffffffff).rom().region("bios", 0); /* System BIOS */ +} + +void gamecstl_state::gamecstl_io(address_map &map) +{ + pcat32_io_common(map); + map(0x00e8, 0x00eb).noprw(); + map(0x00ec, 0x00ef).noprw(); + map(0x01f0, 0x01f7).rw("ide", FUNC(ide_controller_device::read_cs0), FUNC(ide_controller_device::write_cs0)); + map(0x0300, 0x03af).noprw(); + map(0x03b0, 0x03df).noprw(); + map(0x0278, 0x027b).w(this, FUNC(gamecstl_state::pnp_config_w)); + map(0x03f0, 0x03f7).rw("ide", FUNC(ide_controller_device::read_cs1), FUNC(ide_controller_device::write_cs1)); + map(0x0a78, 0x0a7b).w(this, FUNC(gamecstl_state::pnp_data_w)); + map(0x0cf8, 0x0cff).rw("pcibus", FUNC(pci_bus_legacy_device::read), FUNC(pci_bus_legacy_device::write)); +} /*****************************************************************************/ |