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Diffstat (limited to 'src/mame/drivers/macs.cpp')
-rw-r--r--src/mame/drivers/macs.cpp34
1 files changed, 18 insertions, 16 deletions
diff --git a/src/mame/drivers/macs.cpp b/src/mame/drivers/macs.cpp
index b9b32cf00c0..7ff6fad678f 100644
--- a/src/mame/drivers/macs.cpp
+++ b/src/mame/drivers/macs.cpp
@@ -110,19 +110,20 @@ public:
-ADDRESS_MAP_START(macs_state::macs_mem)
- AM_RANGE(0x0000, 0x7fff) AM_ROMBANK("rombank1")
- AM_RANGE(0x8000, 0xbfff) AM_ROMBANK("rombank2")
+void macs_state::macs_mem(address_map &map)
+{
+ map(0x0000, 0x7fff).bankr("rombank1");
+ map(0x8000, 0xbfff).bankr("rombank2");
//AM_RANGE(0xc000, 0xcfff) AM_READ(st0016_sprite_ram_r) AM_WRITE(st0016_sprite_ram_w)
//AM_RANGE(0xd000, 0xdfff) AM_READ(st0016_sprite2_ram_r) AM_WRITE(st0016_sprite2_ram_w)
- AM_RANGE(0xe000, 0xe7ff) AM_RAM /* work ram ? */
- AM_RANGE(0xe800, 0xe87f) AM_RAM AM_SHARE("ram2")
+ map(0xe000, 0xe7ff).ram(); /* work ram ? */
+ map(0xe800, 0xe87f).ram().share("ram2");
//AM_RANGE(0xe900, 0xe9ff) // sound - internal
//AM_RANGE(0xea00, 0xebff) AM_READ(st0016_palette_ram_r) AM_WRITE(st0016_palette_ram_w)
//AM_RANGE(0xec00, 0xec1f) AM_READ(st0016_character_ram_r) AM_WRITE(st0016_character_ram_w)
- AM_RANGE(0xf000, 0xf7ff) AM_RAMBANK("rambank1") /* common /backup ram ?*/
- AM_RANGE(0xf800, 0xffff) AM_RAMBANK("rambank2") /* common /backup ram ?*/
-ADDRESS_MAP_END
+ map(0xf000, 0xf7ff).bankrw("rambank1"); /* common /backup ram ?*/
+ map(0xf800, 0xffff).bankrw("rambank2"); /* common /backup ram ?*/
+}
WRITE8_MEMBER(macs_state::rambank_w)
{
@@ -196,19 +197,20 @@ WRITE8_MEMBER(macs_state::macs_output_w)
}
}
-ADDRESS_MAP_START(macs_state::macs_io)
- ADDRESS_MAP_GLOBAL_MASK(0xff)
+void macs_state::macs_io(address_map &map)
+{
+ map.global_mask(0xff);
//AM_RANGE(0x00, 0xbf) AM_READ(st0016_vregs_r) AM_WRITE(st0016_vregs_w) /* video/crt regs ? */
- AM_RANGE(0xc0, 0xc7) AM_READWRITE(macs_input_r,macs_output_w)
- AM_RANGE(0xe0, 0xe0) AM_WRITENOP /* renju = $40, neratte = 0 */
- AM_RANGE(0xe1, 0xe1) AM_WRITE(macs_rom_bank_w)
+ map(0xc0, 0xc7).rw(this, FUNC(macs_state::macs_input_r), FUNC(macs_state::macs_output_w));
+ map(0xe0, 0xe0).nopw(); /* renju = $40, neratte = 0 */
+ map(0xe1, 0xe1).w(this, FUNC(macs_state::macs_rom_bank_w));
//AM_RANGE(0xe2, 0xe2) AM_WRITE(st0016_sprite_bank_w)
//AM_RANGE(0xe3, 0xe4) AM_WRITE(st0016_character_bank_w)
//AM_RANGE(0xe5, 0xe5) AM_WRITE(st0016_palette_bank_w)
- AM_RANGE(0xe6, 0xe6) AM_WRITE(rambank_w) /* banking ? ram bank ? shared rambank ? */
- AM_RANGE(0xe7, 0xe7) AM_WRITENOP /* watchdog */
+ map(0xe6, 0xe6).w(this, FUNC(macs_state::rambank_w)); /* banking ? ram bank ? shared rambank ? */
+ map(0xe7, 0xe7).nopw(); /* watchdog */
//AM_RANGE(0xf0, 0xf0) AM_READ(st0016_dma_r)
-ADDRESS_MAP_END
+}
//static GFXDECODE_START( macs )
// GFXDECODE_ENTRY( nullptr, 0, charlayout, 0, 16*4 )