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Diffstat (limited to 'src/mame/drivers/zac2650.c')
-rw-r--r--src/mame/drivers/zac2650.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/drivers/zac2650.c b/src/mame/drivers/zac2650.c
index feb6120da1f..368f7c3588e 100644
--- a/src/mame/drivers/zac2650.c
+++ b/src/mame/drivers/zac2650.c
@@ -19,7 +19,7 @@
static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, zac2650_state )
AM_RANGE(0x0000, 0x17ff) AM_ROM
- AM_RANGE(0x1800, 0x1bff) AM_RAM_WRITE(tinvader_videoram_w) AM_BASE(m_videoram)
+ AM_RANGE(0x1800, 0x1bff) AM_RAM_WRITE(tinvader_videoram_w) AM_SHARE("videoram")
AM_RANGE(0x1c00, 0x1cff) AM_RAM
AM_RANGE(0x1d00, 0x1dff) AM_RAM
AM_RANGE(0x1e80, 0x1e80) AM_READ(tinvader_port_0_r) AM_WRITE(tinvader_sound_w)
@@ -27,7 +27,7 @@ static ADDRESS_MAP_START( main_map, AS_PROGRAM, 8, zac2650_state )
AM_RANGE(0x1e82, 0x1e82) AM_READ_PORT("1E82")
AM_RANGE(0x1e85, 0x1e85) AM_READ_PORT("1E85") /* Dodgem Only */
AM_RANGE(0x1e86, 0x1e86) AM_READ_PORT("1E86") AM_WRITENOP /* Dodgem Only */
- AM_RANGE(0x1f00, 0x1fff) AM_READWRITE(zac_s2636_r, zac_s2636_w) AM_BASE(m_s2636_0_ram)
+ AM_RANGE(0x1f00, 0x1fff) AM_READWRITE(zac_s2636_r, zac_s2636_w) AM_SHARE("s2636_0_ram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( port_map, AS_IO, 8, zac2650_state )