diff options
Diffstat (limited to 'src/mame/drivers/sfcbox.cpp')
-rw-r--r-- | src/mame/drivers/sfcbox.cpp | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/mame/drivers/sfcbox.cpp b/src/mame/drivers/sfcbox.cpp index 7bd97b9f20f..9f131ec4635 100644 --- a/src/mame/drivers/sfcbox.cpp +++ b/src/mame/drivers/sfcbox.cpp @@ -155,6 +155,10 @@ public: DECLARE_READ8_MEMBER(spc_ram_100_r); DECLARE_WRITE8_MEMBER(spc_ram_100_w); void sfcbox(machine_config &config); + void sfcbox_io(address_map &map); + void sfcbox_map(address_map &map); + void snes_map(address_map &map); + void spc_mem(address_map &map); }; uint32_t sfcbox_state::screen_update( screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect ) @@ -163,7 +167,7 @@ uint32_t sfcbox_state::screen_update( screen_device &screen, bitmap_rgb32 &bitma return 0; } -static ADDRESS_MAP_START( snes_map, AS_PROGRAM, 8, sfcbox_state ) +ADDRESS_MAP_START(sfcbox_state::snes_map) AM_RANGE(0x000000, 0x7dffff) AM_READWRITE(snes_r_bank1, snes_w_bank1) AM_RANGE(0x7e0000, 0x7fffff) AM_RAM /* 8KB Low RAM, 24KB High RAM, 96KB Expanded RAM */ AM_RANGE(0x800000, 0xffffff) AM_READWRITE(snes_r_bank2, snes_w_bank2) /* Mirror and ROM */ @@ -179,13 +183,13 @@ WRITE8_MEMBER(sfcbox_state::spc_ram_100_w) m_spc700->spc_ram_w(space, offset + 0x100, data); } -static ADDRESS_MAP_START( spc_mem, AS_PROGRAM, 8, sfcbox_state ) +ADDRESS_MAP_START(sfcbox_state::spc_mem) AM_RANGE(0x0000, 0x00ef) AM_DEVREADWRITE("spc700", snes_sound_device, spc_ram_r, spc_ram_w) /* lower 32k ram */ AM_RANGE(0x00f0, 0x00ff) AM_DEVREADWRITE("spc700", snes_sound_device, spc_io_r, spc_io_w) /* spc io */ AM_RANGE(0x0100, 0xffff) AM_READWRITE(spc_ram_100_r, spc_ram_100_w) ADDRESS_MAP_END -static ADDRESS_MAP_START( sfcbox_map, AS_PROGRAM, 8, sfcbox_state ) +ADDRESS_MAP_START(sfcbox_state::sfcbox_map) AM_RANGE(0x00000, 0x0ffff) AM_ROM AM_REGION("krom", 0) AM_RANGE(0x20000, 0x27fff) AM_RAM AM_RANGE(0x40000, 0x47fff) AM_ROM AM_REGION("grom1", 0) @@ -279,7 +283,7 @@ WRITE8_MEMBER( sfcbox_state::snes_map_1_w ) printf("%s SRAM Size\n",sram_size[((data & 0xc0) >> 6)]); } -static ADDRESS_MAP_START( sfcbox_io, AS_IO, 8, sfcbox_state ) +ADDRESS_MAP_START(sfcbox_state::sfcbox_io) AM_RANGE(0x00, 0x3f) AM_RAM // internal i/o AM_RANGE(0x0b, 0x0b) AM_DEVWRITE("mb90082",mb90082_device,write) AM_RANGE(0x80, 0x80) AM_READ_PORT("KEY") AM_WRITE(port_80_w) // Keyswitch and Button Inputs / SNES Transfer and Misc Output |