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Diffstat (limited to 'src/devices/bus/isa/pgc.cpp')
-rw-r--r--src/devices/bus/isa/pgc.cpp26
1 files changed, 14 insertions, 12 deletions
diff --git a/src/devices/bus/isa/pgc.cpp b/src/devices/bus/isa/pgc.cpp
index 4ca3a8b3e34..97d46e98125 100644
--- a/src/devices/bus/isa/pgc.cpp
+++ b/src/devices/bus/isa/pgc.cpp
@@ -105,21 +105,23 @@ read only
3C001 INIT L/INIT H
*/
-ADDRESS_MAP_START(isa8_pgc_device::pgc_map)
- ADDRESS_MAP_UNMAP_HIGH
- AM_RANGE(0x00000, 0x07fff) AM_ROM
- AM_RANGE(0x08000, 0x0ffff) AM_ROM AM_REGION("maincpu", 0x8000)
- AM_RANGE(0x10000, 0x1001f) AM_READWRITE(stateparam_r, stateparam_w)
+void isa8_pgc_device::pgc_map(address_map &map)
+{
+ map.unmap_value_high();
+ map(0x00000, 0x07fff).rom();
+ map(0x08000, 0x0ffff).rom().region("maincpu", 0x8000);
+ map(0x10000, 0x1001f).rw(this, FUNC(isa8_pgc_device::stateparam_r), FUNC(isa8_pgc_device::stateparam_w));
// AM_RANGE(0x18000, 0x18fff) AM_RAM // ??
- AM_RANGE(0x28000, 0x287ff) AM_RAM AM_REGION("commarea", 0) AM_MIRROR(0x800)
- AM_RANGE(0x3c000, 0x3c001) AM_READ(init_r)
+ map(0x28000, 0x287ff).ram().region("commarea", 0).mirror(0x800);
+ map(0x3c000, 0x3c001).r(this, FUNC(isa8_pgc_device::init_r));
// AM_RANGE(0x3e000, 0x3efff) AM_RAM // ??
- AM_RANGE(0xf8000, 0xfffff) AM_ROM AM_REGION("maincpu", 0x8000)
-ADDRESS_MAP_END
+ map(0xf8000, 0xfffff).rom().region("maincpu", 0x8000);
+}
-ADDRESS_MAP_START(isa8_pgc_device::pgc_io)
- ADDRESS_MAP_UNMAP_HIGH
-ADDRESS_MAP_END
+void isa8_pgc_device::pgc_io(address_map &map)
+{
+ map.unmap_value_high();
+}
static const gfx_layout pgc_charlayout =
{