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Diffstat (limited to 'src/mame/drivers/pocketc.cpp')
-rw-r--r--src/mame/drivers/pocketc.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/drivers/pocketc.cpp b/src/mame/drivers/pocketc.cpp
index 051e7980d50..7c73d539016 100644
--- a/src/mame/drivers/pocketc.cpp
+++ b/src/mame/drivers/pocketc.cpp
@@ -757,7 +757,7 @@ MACHINE_CONFIG_START(pc1401_state::pc1401)
MCFG_DEVICE_PROGRAM_MAP(pc1401_mem)
MCFG_SC61860_READ_RESET_HANDLER(READLINE(*this, pc1401_state,pc1401_reset))
MCFG_SC61860_READ_BRK_HANDLER(READLINE(*this, pc1401_state,pc1401_brk))
- MCFG_SC61860_READ_X_HANDLER(NOOP)
+ MCFG_SC61860_READ_X_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_A_HANDLER(READ8(*this, pc1401_state,pc1401_ina))
MCFG_SC61860_WRITE_A_HANDLER(WRITE8(*this, pc1401_state,pc1401_outa))
MCFG_SC61860_READ_B_HANDLER(READ8(*this, pc1401_state,pc1401_inb))
@@ -778,9 +778,9 @@ MACHINE_CONFIG_START(pc1251_state::pc1250)
pocketc(config);
MCFG_DEVICE_ADD("maincpu", SC61860, 192000) /* 7.8336 MHz */
MCFG_DEVICE_PROGRAM_MAP( pc1250_mem)
- MCFG_SC61860_READ_RESET_HANDLER(NOOP)
+ MCFG_SC61860_READ_RESET_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_BRK_HANDLER(READLINE(*this, pc1251_state,pc1251_brk))
- MCFG_SC61860_READ_X_HANDLER(NOOP)
+ MCFG_SC61860_READ_X_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_A_HANDLER(READ8(*this, pc1251_state,pc1251_ina))
MCFG_SC61860_WRITE_A_HANDLER(WRITE8(*this, pc1251_state,pc1251_outa))
MCFG_SC61860_READ_B_HANDLER(READ8(*this, pc1251_state,pc1251_inb))
@@ -825,9 +825,9 @@ MACHINE_CONFIG_START(pc1350_state::pc1350)
pocketc(config);
MCFG_DEVICE_ADD("maincpu", SC61860, 192000) /* 7.8336 MHz */
MCFG_DEVICE_PROGRAM_MAP( pc1350_mem)
- MCFG_SC61860_READ_RESET_HANDLER(NOOP)
+ MCFG_SC61860_READ_RESET_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_BRK_HANDLER(READLINE(*this, pc1350_state,pc1350_brk))
- MCFG_SC61860_READ_X_HANDLER(NOOP)
+ MCFG_SC61860_READ_X_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_A_HANDLER(READ8(*this, pc1350_state,pc1350_ina))
MCFG_SC61860_WRITE_A_HANDLER(WRITE8(*this, pc1350_state,pc1350_outa))
MCFG_SC61860_READ_B_HANDLER(READ8(*this, pc1350_state,pc1350_inb))
@@ -854,12 +854,12 @@ MACHINE_CONFIG_START(pc1403_state::pc1403)
pocketc(config);
MCFG_DEVICE_ADD( "maincpu", SC61860, 256000 )
MCFG_DEVICE_PROGRAM_MAP( pc1403_mem)
- MCFG_SC61860_READ_RESET_HANDLER(NOOP)
+ MCFG_SC61860_READ_RESET_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_BRK_HANDLER(READLINE(*this, pc1403_state,pc1403_brk))
- MCFG_SC61860_READ_X_HANDLER(NOOP)
+ MCFG_SC61860_READ_X_HANDLER(CONSTANT(0))
MCFG_SC61860_READ_A_HANDLER(READ8(*this, pc1403_state,pc1403_ina))
MCFG_SC61860_WRITE_A_HANDLER(WRITE8(*this, pc1403_state,pc1403_outa))
- MCFG_SC61860_READ_B_HANDLER(NOOP)
+ MCFG_SC61860_READ_B_HANDLER(CONSTANT(0))
MCFG_SC61860_WRITE_B_HANDLER(NOOP)
MCFG_SC61860_WRITE_C_HANDLER(WRITE8(*this, pc1403_state,pc1403_outc))