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Diffstat (limited to 'src/mame/drivers/electron.cpp')
-rw-r--r--src/mame/drivers/electron.cpp17
1 files changed, 9 insertions, 8 deletions
diff --git a/src/mame/drivers/electron.cpp b/src/mame/drivers/electron.cpp
index 8d289364d29..10e2d02b926 100644
--- a/src/mame/drivers/electron.cpp
+++ b/src/mame/drivers/electron.cpp
@@ -88,14 +88,15 @@ PALETTE_INIT_MEMBER(electron_state, electron)
palette.set_pen_colors(0, electron_palette, ARRAY_LENGTH(electron_palette));
}
-ADDRESS_MAP_START(electron_state::electron_mem)
- AM_RANGE(0x0000, 0x7fff) AM_READWRITE(electron_mem_r, electron_mem_w) /* 32KB of RAM */
- AM_RANGE(0x8000, 0xbfff) AM_READWRITE(electron_paged_r, electron_paged_w) /* Banked ROM pages */
- AM_RANGE(0xc000, 0xffff) AM_ROM AM_REGION("mos", 0) AM_WRITE(electron_mos_w) /* OS ROM */
- AM_RANGE(0xfc00, 0xfcff) AM_READWRITE(electron_fred_r, electron_fred_w ) /* FRED */
- AM_RANGE(0xfd00, 0xfdff) AM_READWRITE(electron_jim_r, electron_jim_w ) /* JIM */
- AM_RANGE(0xfe00, 0xfeff) AM_READWRITE(electron_sheila_r, electron_sheila_w ) /* SHEILA */
-ADDRESS_MAP_END
+void electron_state::electron_mem(address_map &map)
+{
+ map(0x0000, 0x7fff).rw(this, FUNC(electron_state::electron_mem_r), FUNC(electron_state::electron_mem_w)); /* 32KB of RAM */
+ map(0x8000, 0xbfff).rw(this, FUNC(electron_state::electron_paged_r), FUNC(electron_state::electron_paged_w)); /* Banked ROM pages */
+ map(0xc000, 0xffff).rom().region("mos", 0).w(this, FUNC(electron_state::electron_mos_w)); /* OS ROM */
+ map(0xfc00, 0xfcff).rw(this, FUNC(electron_state::electron_fred_r), FUNC(electron_state::electron_fred_w)); /* FRED */
+ map(0xfd00, 0xfdff).rw(this, FUNC(electron_state::electron_jim_r), FUNC(electron_state::electron_jim_w)); /* JIM */
+ map(0xfe00, 0xfeff).rw(this, FUNC(electron_state::electron_sheila_r), FUNC(electron_state::electron_sheila_w)); /* SHEILA */
+}
INPUT_CHANGED_MEMBER(electron_state::trigger_reset)
{