// license:BSD-3-Clause // copyright-holders:smf #include "fdc37c665gt.h" fdc37c665gt_device::fdc37c665gt_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, FDC37C665GT, "FDC37C665GT", tag, owner, clock, "fdc37c665gt", __FILE__), m_uart1(*this, "uart1"), m_uart2(*this, "uart2") { } READ8_MEMBER(fdc37c665gt_device::read) { UINT8 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() { } static MACHINE_CONFIG_FRAGMENT(fdc37c665gt) MCFG_DEVICE_ADD("uart1", NS16550, XTAL_24MHz/13) MCFG_DEVICE_ADD("uart2", NS16550, XTAL_24MHz/13) MACHINE_CONFIG_END machine_config_constructor fdc37c665gt_device::device_mconfig_additions() const { return MACHINE_CONFIG_NAME(fdc37c665gt); } const device_type FDC37C665GT = &device_creator;