// license:BSD-3-Clause
// copyright-holders:smf
#include "emu.h"
#include "fdc37c665gt.h"
fdc37c665gt_device::fdc37c665gt_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
device_t(mconfig, FDC37C665GT, tag, owner, clock),
m_uart1(*this, "uart1"),
m_uart2(*this, "uart2")
{
}
READ8_MEMBER(fdc37c665gt_device::read)
{
uint8_t data = 0;
if ((offset & 0x3f8) == 0x3f8)
{
data = m_uart1->ins8250_r(space, offset & 7, mem_mask);
}
else if ((offset & 0x3f8) == 0x2f8)
{
data = m_uart2->ins8250_r(space, offset & 7, mem_mask);
}
else
{
printf("fdc37c665gt_device::read %04x %02x\n", offset, data);
}
return data;
}
WRITE8_MEMBER(fdc37c665gt_device::write)
{
if ((offset & 0x3f8) == 0x3f8)
{
m_uart1->ins8250_w(space, offset & 7, data, mem_mask);
}
else if ((offset & 0x3f8) == 0x2f8)
{
m_uart2->ins8250_w(space, offset & 7, data, mem_mask);
}
else
{
printf("fdc37c665gt_device::write %04x %02x\n", offset, data);
}
}
void fdc37c665gt_device::device_start()
{
}
MACHINE_CONFIG_START(fdc37c665gt_device::device_add_mconfig)
MCFG_DEVICE_ADD("uart1", NS16550, XTAL(24'000'000)/13)
MCFG_DEVICE_ADD("uart2", NS16550, XTAL(24'000'000)/13)
MACHINE_CONFIG_END
DEFINE_DEVICE_TYPE(FDC37C665GT, fdc37c665gt_device, "fdc37c665gt", "FDC37C665GT")