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Diffstat (limited to 'src/mame/drivers/forte2.cpp')
-rw-r--r--src/mame/drivers/forte2.cpp28
1 files changed, 15 insertions, 13 deletions
diff --git a/src/mame/drivers/forte2.cpp b/src/mame/drivers/forte2.cpp
index ee0dfbc9a69..ef45477609c 100644
--- a/src/mame/drivers/forte2.cpp
+++ b/src/mame/drivers/forte2.cpp
@@ -72,21 +72,23 @@ private:
-ADDRESS_MAP_START(forte2_state::program_mem)
- AM_RANGE(0x0000, 0xbfff) AM_ROM
- AM_RANGE(0xc000, 0xffff) AM_RAM
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(forte2_state::io_mem)
- ADDRESS_MAP_UNMAP_HIGH
- ADDRESS_MAP_GLOBAL_MASK(0xff)
- AM_RANGE(0x98, 0x98) AM_DEVREADWRITE( "tms9928a", tms9928a_device, vram_read, vram_write )
- AM_RANGE(0x99, 0x99) AM_DEVREADWRITE( "tms9928a", tms9928a_device, register_read, register_write )
- AM_RANGE(0xa0, 0xa1) AM_DEVWRITE("aysnd", ay8910_device, address_data_w)
- AM_RANGE(0xa2, 0xa2) AM_DEVREAD("aysnd", ay8910_device, data_r)
+void forte2_state::program_mem(address_map &map)
+{
+ map(0x0000, 0xbfff).rom();
+ map(0xc000, 0xffff).ram();
+}
+
+void forte2_state::io_mem(address_map &map)
+{
+ map.unmap_value_high();
+ map.global_mask(0xff);
+ map(0x98, 0x98).rw("tms9928a", FUNC(tms9928a_device::vram_read), FUNC(tms9928a_device::vram_write));
+ map(0x99, 0x99).rw("tms9928a", FUNC(tms9928a_device::register_read), FUNC(tms9928a_device::register_write));
+ map(0xa0, 0xa1).w("aysnd", FUNC(ay8910_device::address_data_w));
+ map(0xa2, 0xa2).r("aysnd", FUNC(ay8910_device::data_r));
// AM_RANGE(0xa8, 0xa8) AM_RAM // Ports a8-ab are originally for communicating with the i8255 PPI on MSX.
// AM_RANGE(0xa9, 0xab) AM_NOP // Since this arcade board doesn't have one, those ports should be unmapped.
-ADDRESS_MAP_END
+}
static INPUT_PORTS_START( pesadelo )
PORT_START("IN0")