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Diffstat (limited to 'src/mame/machine/gaelco_ds5002fp.cpp')
-rw-r--r--src/mame/machine/gaelco_ds5002fp.cpp18
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mame/machine/gaelco_ds5002fp.cpp b/src/mame/machine/gaelco_ds5002fp.cpp
index cdbaf2fee63..2cdb131fbc0 100644
--- a/src/mame/machine/gaelco_ds5002fp.cpp
+++ b/src/mame/machine/gaelco_ds5002fp.cpp
@@ -9,14 +9,16 @@
DEFINE_DEVICE_TYPE(GAELCO_DS5002FP, gaelco_ds5002fp_device, "gaelco_ds5002fp", "Gaelco DS5002FP")
-ADDRESS_MAP_START(gaelco_ds5002fp_device::dallas_rom)
- AM_RANGE(0x00000, 0x07fff) AM_READONLY AM_SHARE("sram")
-ADDRESS_MAP_END
-
-ADDRESS_MAP_START(gaelco_ds5002fp_device::dallas_ram)
- AM_RANGE(0x00000, 0x0ffff) AM_READWRITE(hostmem_r, hostmem_w)
- AM_RANGE(0x10000, 0x17fff) AM_RAM AM_SHARE("sram") // yes, the games access it as data and use it for temporary storage!!
-ADDRESS_MAP_END
+void gaelco_ds5002fp_device::dallas_rom(address_map &map)
+{
+ map(0x00000, 0x07fff).readonly().share("sram");
+}
+
+void gaelco_ds5002fp_device::dallas_ram(address_map &map)
+{
+ map(0x00000, 0x0ffff).rw(this, FUNC(gaelco_ds5002fp_device::hostmem_r), FUNC(gaelco_ds5002fp_device::hostmem_w));
+ map(0x10000, 0x17fff).ram().share("sram"); // yes, the games access it as data and use it for temporary storage!!
+}
gaelco_ds5002fp_device::gaelco_ds5002fp_device(machine_config const &mconfig, char const *tag, device_t *owner, u32 clock)
: device_t(mconfig, GAELCO_DS5002FP, tag, owner, clock)