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Diffstat (limited to 'src/mame/drivers/pdp11.cpp')
-rw-r--r--src/mame/drivers/pdp11.cpp14
1 files changed, 6 insertions, 8 deletions
diff --git a/src/mame/drivers/pdp11.cpp b/src/mame/drivers/pdp11.cpp
index d3ad18e4506..e48405c021f 100644
--- a/src/mame/drivers/pdp11.cpp
+++ b/src/mame/drivers/pdp11.cpp
@@ -108,7 +108,7 @@ public:
void pdp11qb(machine_config &config);
private:
- required_device<cpu_device> m_maincpu;
+ required_device<t11_device> m_maincpu;
required_device<generic_terminal_device> m_terminal;
DECLARE_READ16_MEMBER( teletype_ctrl_r );
DECLARE_WRITE16_MEMBER( teletype_ctrl_w );
@@ -355,10 +355,9 @@ void pdp11_state::kbd_put(u8 data)
MACHINE_CONFIG_START(pdp11_state::pdp11)
/* basic machine hardware */
- MCFG_DEVICE_ADD("maincpu",T11, XTAL(4'000'000)) // Need proper CPU here
- MCFG_T11_INITIAL_MODE(6 << 13)
- MCFG_DEVICE_PROGRAM_MAP(pdp11_mem)
-
+ T11(config, m_maincpu, XTAL(4'000'000)); // Need proper CPU here
+ m_maincpu->set_initial_mode(6 << 13);
+ m_maincpu->set_addrmap(AS_PROGRAM, &pdp11_state::pdp11_mem);
/* video hardware */
MCFG_DEVICE_ADD(m_terminal, GENERIC_TERMINAL, 0)
@@ -376,9 +375,8 @@ MACHINE_CONFIG_START(pdp11_state::pdp11qb)
pdp11(config);
MCFG_MACHINE_RESET_OVERRIDE(pdp11_state,pdp11qb)
- MCFG_DEVICE_MODIFY("maincpu")
- MCFG_T11_INITIAL_MODE(0 << 13)
- MCFG_DEVICE_PROGRAM_MAP(pdp11qb_mem)
+ m_maincpu->set_initial_mode(0 << 13);
+ m_maincpu->set_addrmap(AS_PROGRAM, &pdp11_state::pdp11qb_mem);
MACHINE_CONFIG_END
/* ROM definition */