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Diffstat (limited to 'src/devices/machine/mpu401.cpp')
-rw-r--r--src/devices/machine/mpu401.cpp8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/devices/machine/mpu401.cpp b/src/devices/machine/mpu401.cpp
index 81554358dbd..b9429aa8596 100644
--- a/src/devices/machine/mpu401.cpp
+++ b/src/devices/machine/mpu401.cpp
@@ -59,8 +59,8 @@
void mpu401_device::mpu401_map(address_map &map)
{
- map(0x0000, 0x001f).rw(this, FUNC(mpu401_device::regs_mode2_r), FUNC(mpu401_device::regs_mode2_w));
- map(0x0020, 0x0021).rw(this, FUNC(mpu401_device::asic_r), FUNC(mpu401_device::asic_w));
+ map(0x0000, 0x001f).rw(FUNC(mpu401_device::regs_mode2_r), FUNC(mpu401_device::regs_mode2_w));
+ map(0x0020, 0x0021).rw(FUNC(mpu401_device::asic_r), FUNC(mpu401_device::asic_w));
map(0x0080, 0x00ff).ram(); // on-chip RAM
map(0x0800, 0x0fff).ram(); // external RAM
map(0xf000, 0xffff).rom().region(ROM_TAG, 0);
@@ -68,8 +68,8 @@ void mpu401_device::mpu401_map(address_map &map)
void mpu401_device::mpu401_io_map(address_map &map)
{
- map(M6801_PORT1, M6801_PORT1).rw(this, FUNC(mpu401_device::port1_r), FUNC(mpu401_device::port1_w));
- map(M6801_PORT2, M6801_PORT2).rw(this, FUNC(mpu401_device::port2_r), FUNC(mpu401_device::port2_w));
+ map(M6801_PORT1, M6801_PORT1).rw(FUNC(mpu401_device::port1_r), FUNC(mpu401_device::port1_w));
+ map(M6801_PORT2, M6801_PORT2).rw(FUNC(mpu401_device::port2_r), FUNC(mpu401_device::port2_w));
}
ROM_START( mpu401 )