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Diffstat (limited to 'src/mame/drivers/next.cpp')
-rw-r--r--src/mame/drivers/next.cpp18
1 files changed, 6 insertions, 12 deletions
diff --git a/src/mame/drivers/next.cpp b/src/mame/drivers/next.cpp
index c42181b9910..27b52a3495d 100644
--- a/src/mame/drivers/next.cpp
+++ b/src/mame/drivers/next.cpp
@@ -933,42 +933,36 @@ static ADDRESS_MAP_START( next_mem, AS_PROGRAM, 32, next_state )
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_0b_m_nofdc_mem, AS_PROGRAM, 32, next_state )
- AM_RANGE(0x0b000000, 0x0b03ffff) AM_RAM AM_SHARE("vram")
-
AM_IMPORT_FROM(next_mem)
+ AM_RANGE(0x0b000000, 0x0b03ffff) AM_RAM AM_SHARE("vram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_fdc_mem, AS_PROGRAM, 32, next_state )
+ AM_IMPORT_FROM(next_mem)
AM_RANGE(0x02014100, 0x02014107) AM_MIRROR(0x300000) AM_DEVICE8("fdc", n82077aa_device, map, 0xffffffff)
AM_RANGE(0x02014108, 0x0201410b) AM_MIRROR(0x300000) AM_READWRITE(fdc_control_r, fdc_control_w)
-
- AM_IMPORT_FROM(next_mem)
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_0b_m_mem, AS_PROGRAM, 32, next_state )
- AM_RANGE(0x0b000000, 0x0b03ffff) AM_RAM AM_SHARE("vram")
-
AM_IMPORT_FROM(next_fdc_mem)
+ AM_RANGE(0x0b000000, 0x0b03ffff) AM_RAM AM_SHARE("vram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_0c_m_mem, AS_PROGRAM, 32, next_state )
- AM_RANGE(0x0c000000, 0x0c1fffff) AM_RAM AM_SHARE("vram")
-
AM_IMPORT_FROM(next_fdc_mem)
+ AM_RANGE(0x0c000000, 0x0c1fffff) AM_RAM AM_SHARE("vram")
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_0c_c_mem, AS_PROGRAM, 32, next_state )
+ AM_IMPORT_FROM(next_fdc_mem)
AM_RANGE(0x0c000000, 0x0c1fffff) AM_RAM AM_SHARE("vram")
AM_RANGE(0x02018180, 0x02018183) AM_MIRROR(0x300000) AM_WRITE8(ramdac_w, 0xffffffff)
-
- AM_IMPORT_FROM(next_fdc_mem)
ADDRESS_MAP_END
static ADDRESS_MAP_START( next_2c_c_mem, AS_PROGRAM, 32, next_state )
+ AM_IMPORT_FROM(next_fdc_mem)
AM_RANGE(0x2c000000, 0x2c1fffff) AM_RAM AM_SHARE("vram")
AM_RANGE(0x02018180, 0x02018183) AM_MIRROR(0x300000) AM_WRITE8(ramdac_w, 0xffffffff)
-
- AM_IMPORT_FROM(next_fdc_mem)
ADDRESS_MAP_END