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-rw-r--r--src/mame/drivers/rambo.cpp21
1 files changed, 12 insertions, 9 deletions
diff --git a/src/mame/drivers/rambo.cpp b/src/mame/drivers/rambo.cpp
index efb46d3b872..406eeac48d0 100644
--- a/src/mame/drivers/rambo.cpp
+++ b/src/mame/drivers/rambo.cpp
@@ -107,17 +107,20 @@ WRITE8_MEMBER(rambo_state::port_w)
* Address maps *
\****************************************************/
-ADDRESS_MAP_START(rambo_state::rambo_prg_map)
- AM_RANGE(0x0000, 0x1FFFF) AM_ROM
-ADDRESS_MAP_END
+void rambo_state::rambo_prg_map(address_map &map)
+{
+ map(0x0000, 0x1FFFF).rom();
+}
-ADDRESS_MAP_START(rambo_state::rambo_data_map)
- AM_RANGE(0x0200, 0x21FF) AM_RAM /* ATMEGA2560 Internal SRAM */
-ADDRESS_MAP_END
+void rambo_state::rambo_data_map(address_map &map)
+{
+ map(0x0200, 0x21FF).ram(); /* ATMEGA2560 Internal SRAM */
+}
-ADDRESS_MAP_START(rambo_state::rambo_io_map)
- AM_RANGE(AVR8_IO_PORTA, AVR8_IO_PORTL) AM_READWRITE( port_r, port_w )
-ADDRESS_MAP_END
+void rambo_state::rambo_io_map(address_map &map)
+{
+ map(AVR8_IO_PORTA, AVR8_IO_PORTL).rw(this, FUNC(rambo_state::port_r), FUNC(rambo_state::port_w));
+}
/****************************************************\
* Machine definition *