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Diffstat (limited to 'src/mame/drivers/sslam.cpp')
-rw-r--r--src/mame/drivers/sslam.cpp82
1 files changed, 42 insertions, 40 deletions
diff --git a/src/mame/drivers/sslam.cpp b/src/mame/drivers/sslam.cpp
index 812403152c9..a7492a9b242 100644
--- a/src/mame/drivers/sslam.cpp
+++ b/src/mame/drivers/sslam.cpp
@@ -375,46 +375,48 @@ WRITE16_MEMBER(sslam_state::powerbls_sound_w)
/* these will need verifying .. the game writes all over the place ... */
-ADDRESS_MAP_START(sslam_state::sslam_program_map)
- AM_RANGE(0x000000, 0xffffff) AM_ROM /* I don't honestly know where the rom is mirrored .. so all unmapped reads / writes go to rom */
-
- AM_RANGE(0x000400, 0x07ffff) AM_RAM
- AM_RANGE(0x100000, 0x103fff) AM_RAM_WRITE(sslam_bg_tileram_w) AM_SHARE("bg_tileram")
- AM_RANGE(0x104000, 0x107fff) AM_RAM_WRITE(sslam_md_tileram_w) AM_SHARE("md_tileram")
- AM_RANGE(0x108000, 0x10ffff) AM_RAM_WRITE(sslam_tx_tileram_w) AM_SHARE("tx_tileram")
- AM_RANGE(0x110000, 0x11000d) AM_RAM AM_SHARE("regs")
- AM_RANGE(0x200000, 0x200001) AM_WRITENOP
- AM_RANGE(0x280000, 0x280fff) AM_RAM_DEVWRITE("palette", palette_device, write16) AM_SHARE("palette")
- AM_RANGE(0x201000, 0x201fff) AM_RAM AM_SHARE("spriteram")
- AM_RANGE(0x304000, 0x304001) AM_WRITENOP
- AM_RANGE(0x300010, 0x300011) AM_READ_PORT("IN0")
- AM_RANGE(0x300012, 0x300013) AM_READ_PORT("IN1")
- AM_RANGE(0x300014, 0x300015) AM_READ_PORT("IN2")
- AM_RANGE(0x300016, 0x300017) AM_READ_PORT("IN3")
- AM_RANGE(0x300018, 0x300019) AM_READ_PORT("IN4")
- AM_RANGE(0x30001a, 0x30001b) AM_READ_PORT("DSW2")
- AM_RANGE(0x30001c, 0x30001d) AM_READ_PORT("DSW1")
- AM_RANGE(0x30001e, 0x30001f) AM_WRITE8(sslam_snd_w, 0x00ff)
- AM_RANGE(0xf00000, 0xffffff) AM_RAM /* Main RAM */
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(sslam_state::powerbls_map)
- AM_RANGE(0x000000, 0x07ffff) AM_ROM
- AM_RANGE(0x100000, 0x103fff) AM_RAM_WRITE(powerbls_bg_tileram_w) AM_SHARE("bg_tileram")
- AM_RANGE(0x104000, 0x107fff) AM_RAM // not used
- AM_RANGE(0x110000, 0x11000d) AM_RAM AM_SHARE("regs")
- AM_RANGE(0x200000, 0x200001) AM_WRITENOP
- AM_RANGE(0x201000, 0x201fff) AM_RAM AM_SHARE("spriteram")
- AM_RANGE(0x280000, 0x2803ff) AM_RAM_DEVWRITE("palette", palette_device, write16) AM_SHARE("palette")
- AM_RANGE(0x300010, 0x300011) AM_READ_PORT("IN0")
- AM_RANGE(0x300012, 0x300013) AM_READ_PORT("IN1")
- AM_RANGE(0x300014, 0x300015) AM_READ_PORT("IN2")
- AM_RANGE(0x30001a, 0x30001b) AM_READ_PORT("DSW1")
- AM_RANGE(0x30001c, 0x30001d) AM_READ_PORT("DSW2")
- AM_RANGE(0x30001e, 0x30001f) AM_WRITE(powerbls_sound_w)
- AM_RANGE(0x304000, 0x304001) AM_WRITENOP
- AM_RANGE(0xff0000, 0xffffff) AM_RAM /* Main RAM */
-ADDRESS_MAP_END
+void sslam_state::sslam_program_map(address_map &map)
+{
+ map(0x000000, 0xffffff).rom(); /* I don't honestly know where the rom is mirrored .. so all unmapped reads / writes go to rom */
+
+ map(0x000400, 0x07ffff).ram();
+ map(0x100000, 0x103fff).ram().w(this, FUNC(sslam_state::sslam_bg_tileram_w)).share("bg_tileram");
+ map(0x104000, 0x107fff).ram().w(this, FUNC(sslam_state::sslam_md_tileram_w)).share("md_tileram");
+ map(0x108000, 0x10ffff).ram().w(this, FUNC(sslam_state::sslam_tx_tileram_w)).share("tx_tileram");
+ map(0x110000, 0x11000d).ram().share("regs");
+ map(0x200000, 0x200001).nopw();
+ map(0x280000, 0x280fff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");
+ map(0x201000, 0x201fff).ram().share("spriteram");
+ map(0x304000, 0x304001).nopw();
+ map(0x300010, 0x300011).portr("IN0");
+ map(0x300012, 0x300013).portr("IN1");
+ map(0x300014, 0x300015).portr("IN2");
+ map(0x300016, 0x300017).portr("IN3");
+ map(0x300018, 0x300019).portr("IN4");
+ map(0x30001a, 0x30001b).portr("DSW2");
+ map(0x30001c, 0x30001d).portr("DSW1");
+ map(0x30001f, 0x30001f).w(this, FUNC(sslam_state::sslam_snd_w));
+ map(0xf00000, 0xffffff).ram(); /* Main RAM */
+}
+
+void sslam_state::powerbls_map(address_map &map)
+{
+ map(0x000000, 0x07ffff).rom();
+ map(0x100000, 0x103fff).ram().w(this, FUNC(sslam_state::powerbls_bg_tileram_w)).share("bg_tileram");
+ map(0x104000, 0x107fff).ram(); // not used
+ map(0x110000, 0x11000d).ram().share("regs");
+ map(0x200000, 0x200001).nopw();
+ map(0x201000, 0x201fff).ram().share("spriteram");
+ map(0x280000, 0x2803ff).ram().w(m_palette, FUNC(palette_device::write16)).share("palette");
+ map(0x300010, 0x300011).portr("IN0");
+ map(0x300012, 0x300013).portr("IN1");
+ map(0x300014, 0x300015).portr("IN2");
+ map(0x30001a, 0x30001b).portr("DSW1");
+ map(0x30001c, 0x30001d).portr("DSW2");
+ map(0x30001e, 0x30001f).w(this, FUNC(sslam_state::powerbls_sound_w));
+ map(0x304000, 0x304001).nopw();
+ map(0xff0000, 0xffffff).ram(); /* Main RAM */
+}
/*