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Diffstat (limited to 'src/mame/drivers/trs80dt1.cpp')
-rw-r--r--src/mame/drivers/trs80dt1.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/trs80dt1.cpp b/src/mame/drivers/trs80dt1.cpp
index 1b6e796d086..e76f234ae24 100644
--- a/src/mame/drivers/trs80dt1.cpp
+++ b/src/mame/drivers/trs80dt1.cpp
@@ -146,7 +146,7 @@ WRITE8_MEMBER( trs80dt1_state::port3_w )
void trs80dt1_state::prg_map(address_map &map)
{
map(0x0000, 0x0fff).rom();
- map(0x2000, 0x27ff).r(this, FUNC(trs80dt1_state::dma_r));
+ map(0x2000, 0x27ff).r(FUNC(trs80dt1_state::dma_r));
}
void trs80dt1_state::io_map(address_map &map)
@@ -154,9 +154,9 @@ void trs80dt1_state::io_map(address_map &map)
map.global_mask(0xbfff); // A14 not used
map(0xa000, 0xa7ff).ram().share("videoram");
map(0xa800, 0xa83f).mirror(0x3c0).rw(m_nvram, FUNC(x2210_device::read), FUNC(x2210_device::write)); // X2210
- map(0xac00, 0xafff).r(this, FUNC(trs80dt1_state::key_r));
+ map(0xac00, 0xafff).r(FUNC(trs80dt1_state::key_r));
map(0xb000, 0xb3ff).portr("X9"); // also reads some RS232 inputs
- map(0xb400, 0xb7ff).w(this, FUNC(trs80dt1_state::store_w));
+ map(0xb400, 0xb7ff).w(FUNC(trs80dt1_state::store_w));
map(0xbc00, 0xbc01).mirror(0x3fe).rw(m_crtc, FUNC(i8275_device::read), FUNC(i8275_device::write)); // i8276
}