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Diffstat (limited to 'src/mame/drivers/pk8020.cpp')
-rw-r--r--src/mame/drivers/pk8020.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/pk8020.cpp b/src/mame/drivers/pk8020.cpp
index b58e930bbe8..51727c2600b 100644
--- a/src/mame/drivers/pk8020.cpp
+++ b/src/mame/drivers/pk8020.cpp
@@ -192,7 +192,7 @@ static void pk8020_floppies(device_slot_interface &device)
/* Machine driver */
MACHINE_CONFIG_START(pk8020_state::pk8020)
/* basic machine hardware */
- MCFG_DEVICE_ADD("maincpu", I8080, XTAL(20'000'000) / 8)
+ MCFG_DEVICE_ADD("maincpu", I8080, 20_MHz_XTAL / 8)
MCFG_DEVICE_PROGRAM_MAP(pk8020_mem)
MCFG_DEVICE_IO_MAP(pk8020_io)
MCFG_DEVICE_VBLANK_INT_DRIVER("screen", pk8020_state, pk8020_interrupt)
@@ -223,11 +223,11 @@ MACHINE_CONFIG_START(pk8020_state::pk8020)
MCFG_DEVICE_ADD("ppi8255_3", I8255, 0)
MCFG_DEVICE_ADD("pit8253", PIT8253, 0)
- MCFG_PIT8253_CLK0(XTAL(20'000'000) / 10)
+ MCFG_PIT8253_CLK0(20_MHz_XTAL / 10)
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(*this, pk8020_state,pk8020_pit_out0))
- MCFG_PIT8253_CLK1(XTAL(20'000'000) / 10)
+ MCFG_PIT8253_CLK1(20_MHz_XTAL / 10)
MCFG_PIT8253_OUT1_HANDLER(WRITELINE(*this, pk8020_state,pk8020_pit_out1))
- MCFG_PIT8253_CLK2((XTAL(20'000'000) / 8) / 164)
+ MCFG_PIT8253_CLK2((20_MHz_XTAL / 8) / 164)
MCFG_PIT8253_OUT2_HANDLER(WRITELINE("pic8259", pic8259_device, ir5_w))
MCFG_DEVICE_ADD("pic8259", PIC8259, 0)
@@ -245,7 +245,7 @@ MACHINE_CONFIG_START(pk8020_state::pk8020)
MCFG_DEVICE_ADD("i8251lan", I8251, 0)
- MCFG_FD1793_ADD("wd1793", XTAL(20'000'000) / 20)
+ MCFG_DEVICE_ADD("wd1793", FD1793, 20_MHz_XTAL / 20)
MCFG_WD_FDC_INTRQ_CALLBACK(WRITELINE("pic8259", pic8259_device, ir7_w))
MCFG_FLOPPY_DRIVE_ADD("wd1793:0", pk8020_floppies, "qd", pk8020_state::floppy_formats)