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Diffstat (limited to 'src/mame/drivers/bw2.cpp')
-rw-r--r--src/mame/drivers/bw2.cpp10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/mame/drivers/bw2.cpp b/src/mame/drivers/bw2.cpp
index 84b6c71256a..5d6df165a8a 100644
--- a/src/mame/drivers/bw2.cpp
+++ b/src/mame/drivers/bw2.cpp
@@ -575,7 +575,7 @@ void bw2_state::machine_start()
MACHINE_CONFIG_START(bw2_state::bw2)
// basic machine hardware
- MCFG_DEVICE_ADD(Z80_TAG, Z80, XTAL(16'000'000)/4)
+ MCFG_DEVICE_ADD(Z80_TAG, Z80, 16_MHz_XTAL / 4)
MCFG_DEVICE_PROGRAM_MAP(bw2_mem)
MCFG_DEVICE_IO_MAP(bw2_io)
@@ -592,7 +592,7 @@ MACHINE_CONFIG_START(bw2_state::bw2)
// devices
MCFG_DEVICE_ADD(I8253_TAG, PIT8253, 0)
- MCFG_PIT8253_CLK0(XTAL(16'000'000)/4) // 8251 USART TXC, RXC
+ MCFG_PIT8253_CLK0(16_MHz_XTAL / 4) // 8251 USART TXC, RXC
MCFG_PIT8253_OUT0_HANDLER(WRITELINE(I8251_TAG, i8251_device, write_txc))
MCFG_DEVCB_CHAIN_OUTPUT(WRITELINE(I8251_TAG, i8251_device, write_rxc))
MCFG_PIT8253_CLK1(11000) // LCD controller
@@ -606,7 +606,7 @@ MACHINE_CONFIG_START(bw2_state::bw2)
MCFG_I8255_IN_PORTC_CB(READ8(*this, bw2_state, ppi_pc_r))
MCFG_I8255_OUT_PORTC_CB(WRITE8(*this, bw2_state, ppi_pc_w))
- MCFG_DEVICE_ADD(MSM6255_TAG, MSM6255, XTAL(16'000'000))
+ MCFG_DEVICE_ADD(MSM6255_TAG, MSM6255, 16_MHz_XTAL)
MCFG_DEVICE_ADDRESS_MAP(0, lcdc_map)
MCFG_VIDEO_SET_SCREEN(SCREEN_TAG)
@@ -624,13 +624,13 @@ MACHINE_CONFIG_START(bw2_state::bw2)
MCFG_RS232_RXD_HANDLER(WRITELINE(I8251_TAG, i8251_device, write_rxd))
MCFG_RS232_DSR_HANDLER(WRITELINE(I8251_TAG, i8251_device, write_dsr))
- MCFG_WD2797_ADD(WD2797_TAG, XTAL(16'000'000)/16)
+ MCFG_DEVICE_ADD(WD2797_TAG, WD2797, 16_MHz_XTAL / 16)
MCFG_WD_FDC_INTRQ_CALLBACK(INPUTLINE(Z80_TAG, INPUT_LINE_IRQ0))
MCFG_WD_FDC_DRQ_CALLBACK(WRITELINE(*this, bw2_state, fdc_drq_w))
MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":0", bw2_floppies, "35dd", bw2_state::floppy_formats)
MCFG_FLOPPY_DRIVE_ADD(WD2797_TAG":1", bw2_floppies, nullptr, bw2_state::floppy_formats)
- MCFG_BW2_EXPANSION_SLOT_ADD(BW2_EXPANSION_SLOT_TAG, XTAL(16'000'000), bw2_expansion_cards, nullptr)
+ MCFG_BW2_EXPANSION_SLOT_ADD(BW2_EXPANSION_SLOT_TAG, 16_MHz_XTAL, bw2_expansion_cards, nullptr)
// software list
MCFG_SOFTWARE_LIST_ADD("flop_list","bw2")