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Diffstat (limited to 'src/mame/drivers/wswan.cpp')
-rw-r--r--src/mame/drivers/wswan.cpp27
1 files changed, 15 insertions, 12 deletions
diff --git a/src/mame/drivers/wswan.cpp b/src/mame/drivers/wswan.cpp
index d60205c3ae1..d3b6d556e56 100644
--- a/src/mame/drivers/wswan.cpp
+++ b/src/mame/drivers/wswan.cpp
@@ -42,22 +42,25 @@
#include "wswan.lh"
-ADDRESS_MAP_START(wswan_state::wswan_mem)
- AM_RANGE(0x00000, 0x03fff) AM_DEVREADWRITE("vdp", wswan_video_device, vram_r, vram_w) // 16kb RAM / 4 colour tiles
- AM_RANGE(0x04000, 0x0ffff) AM_NOP // nothing
+void wswan_state::wswan_mem(address_map &map)
+{
+ map(0x00000, 0x03fff).rw(m_vdp, FUNC(wswan_video_device::vram_r), FUNC(wswan_video_device::vram_w)); // 16kb RAM / 4 colour tiles
+ map(0x04000, 0x0ffff).noprw(); // nothing
//AM_RANGE(0x10000, 0xeffff) // cart range, setup at machine_start
- AM_RANGE(0xf0000, 0xfffff) AM_READ(bios_r)
-ADDRESS_MAP_END
+ map(0xf0000, 0xfffff).r(this, FUNC(wswan_state::bios_r));
+}
-ADDRESS_MAP_START(wscolor_state::wscolor_mem)
- AM_RANGE(0x00000, 0x0ffff) AM_DEVREADWRITE("vdp", wswan_video_device, vram_r, vram_w) // 16kb RAM / 4 colour tiles, 16 colour tiles + palettes
+void wscolor_state::wscolor_mem(address_map &map)
+{
+ map(0x00000, 0x0ffff).rw("vdp", FUNC(wswan_video_device::vram_r), FUNC(wswan_video_device::vram_w)); // 16kb RAM / 4 colour tiles, 16 colour tiles + palettes
//AM_RANGE(0x10000, 0xeffff) // cart range, setup at machine_start
- AM_RANGE(0xf0000, 0xfffff) AM_READ(bios_r)
-ADDRESS_MAP_END
+ map(0xf0000, 0xfffff).r(this, FUNC(wscolor_state::bios_r));
+}
-ADDRESS_MAP_START(wswan_state::wswan_io)
- AM_RANGE(0x00, 0xff) AM_READWRITE(port_r, port_w) // I/O ports
-ADDRESS_MAP_END
+void wswan_state::wswan_io(address_map &map)
+{
+ map(0x00, 0xff).rw(this, FUNC(wswan_state::port_r), FUNC(wswan_state::port_w)); // I/O ports
+}
static INPUT_PORTS_START( wswan )
PORT_START("CURSX")