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Diffstat (limited to 'src/mame/drivers/pc.cpp')
-rw-r--r--src/mame/drivers/pc.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/pc.cpp b/src/mame/drivers/pc.cpp
index 9efded5370e..ae7f269d8c8 100644
--- a/src/mame/drivers/pc.cpp
+++ b/src/mame/drivers/pc.cpp
@@ -420,8 +420,8 @@ ADDRESS_MAP_END
static ADDRESS_MAP_START(pc16_io, AS_IO, 16, pc_state )
ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x0070, 0x007f) AM_RAM // needed for Poisk-2
AM_RANGE(0x0000, 0x00ff) AM_DEVICE8("mb", ibm5160_mb_device, map, 0xffff)
+ AM_RANGE(0x0070, 0x007f) AM_RAM // needed for Poisk-2
ADDRESS_MAP_END
READ8_MEMBER(pc_state::unk_r)
@@ -431,15 +431,15 @@ READ8_MEMBER(pc_state::unk_r)
static ADDRESS_MAP_START(ibm5550_io, AS_IO, 16, pc_state )
ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x00a0, 0x00a1) AM_READ8(unk_r, 0x00ff )
AM_RANGE(0x0000, 0x00ff) AM_DEVICE8("mb", ibm5160_mb_device, map, 0xffff)
+ AM_RANGE(0x00a0, 0x00a1) AM_READ8(unk_r, 0x00ff )
ADDRESS_MAP_END
static ADDRESS_MAP_START(epc_io, AS_IO, 8, pc_state)
ADDRESS_MAP_UNMAP_HIGH
+ AM_RANGE(0x0000, 0x00ff) AM_DEVICE("mb", ibm5160_mb_device, map)
AM_RANGE(0x0070, 0x0070) AM_DEVREADWRITE("i8251", i8251_device, data_r, data_w)
AM_RANGE(0x0071, 0x0071) AM_DEVREADWRITE("i8251", i8251_device, status_r, control_w)
- AM_RANGE(0x0000, 0x00ff) AM_DEVICE("mb", ibm5160_mb_device, map)
ADDRESS_MAP_END
INPUT_CHANGED_MEMBER(pc_state::pc_turbo_callback)