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author Miodrag Milanovic <mmicko@gmail.com>2015-11-08 12:56:12 +0100
committer Miodrag Milanovic <mmicko@gmail.com>2015-11-08 12:56:12 +0100
commit7c19aac60e12d6f5ea301bdb34d7826a01e0b06f (patch)
treef310d86aa2c6bfc19d115307dedde4eb0cd52dad /src/devices/bus/dmv/k210.c
parenta57b46ae933badd7441ce1644711dbb851e2b504 (diff)
Rename *.c -> *.cpp in our source (nw)
Diffstat (limited to 'src/devices/bus/dmv/k210.c')
-rw-r--r--src/devices/bus/dmv/k210.c166
1 files changed, 0 insertions, 166 deletions
diff --git a/src/devices/bus/dmv/k210.c b/src/devices/bus/dmv/k210.c
deleted file mode 100644
index 0b0e86fb27a..00000000000
--- a/src/devices/bus/dmv/k210.c
+++ /dev/null
@@ -1,166 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Sandro Ronco
-/***************************************************************************
-
- K210 Centronics module
-
-***************************************************************************/
-
-#include "emu.h"
-#include "k210.h"
-
-/***************************************************************************
- IMPLEMENTATION
-***************************************************************************/
-
-
-static MACHINE_CONFIG_FRAGMENT( dmv_k210 )
- MCFG_DEVICE_ADD("ppi8255", I8255, 0)
- MCFG_I8255_IN_PORTA_CB(READ8(dmv_k210_device, porta_r))
- MCFG_I8255_IN_PORTB_CB(READ8(dmv_k210_device, portb_r))
- MCFG_I8255_IN_PORTC_CB(READ8(dmv_k210_device, portc_r))
- MCFG_I8255_OUT_PORTA_CB(WRITE8(dmv_k210_device, porta_w))
- MCFG_I8255_OUT_PORTB_CB(WRITE8(dmv_k210_device, portb_w))
- MCFG_I8255_OUT_PORTC_CB(WRITE8(dmv_k210_device, portc_w))
-
- MCFG_CENTRONICS_ADD("centronics", centronics_devices, "printer")
- MCFG_CENTRONICS_DATA_INPUT_BUFFER("cent_data_in")
- MCFG_CENTRONICS_ACK_HANDLER(WRITELINE(dmv_k210_device, cent_ack_w))
- MCFG_CENTRONICS_BUSY_HANDLER(WRITELINE(dmv_k210_device, cent_busy_w))
- MCFG_CENTRONICS_SELECT_IN_HANDLER(WRITELINE(dmv_k210_device, cent_slct_w))
- MCFG_CENTRONICS_PERROR_HANDLER(WRITELINE(dmv_k210_device, cent_pe_w))
- MCFG_CENTRONICS_FAULT_HANDLER(WRITELINE(dmv_k210_device, cent_fault_w))
- MCFG_CENTRONICS_AUTOFD_HANDLER(WRITELINE(dmv_k210_device, cent_autofd_w))
- MCFG_CENTRONICS_INIT_HANDLER(WRITELINE(dmv_k210_device, cent_init_w))
-
- MCFG_DEVICE_ADD("cent_data_in", INPUT_BUFFER, 0)
- MCFG_CENTRONICS_OUTPUT_LATCH_ADD("cent_data_out", "centronics")
-MACHINE_CONFIG_END
-
-//**************************************************************************
-// GLOBAL VARIABLES
-//**************************************************************************
-
-const device_type DMV_K210 = &device_creator<dmv_k210_device>;
-
-//**************************************************************************
-// LIVE DEVICE
-//**************************************************************************
-
-//-------------------------------------------------
-// dmv_k210_device - constructor
-//-------------------------------------------------
-
-dmv_k210_device::dmv_k210_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, DMV_K210, "K210 Centronics", tag, owner, clock, "dmv_k210", __FILE__),
- device_dmvslot_interface( mconfig, *this ),
- m_ppi(*this, "ppi8255"),
- m_centronics(*this, "centronics"),
- m_cent_data_in(*this, "cent_data_in"),
- m_cent_data_out(*this, "cent_data_out")
-{
-}
-
-//-------------------------------------------------
-// device_start - device-specific startup
-//-------------------------------------------------
-
-void dmv_k210_device::device_start()
-{
- m_clk1_timer = timer_alloc(0, NULL);
- m_bus = static_cast<dmvcart_slot_device*>(owner());
-}
-
-//-------------------------------------------------
-// device_reset - device-specific reset
-//-------------------------------------------------
-
-void dmv_k210_device::device_reset()
-{
- m_clk1_timer->adjust(attotime::never);
- m_portb = 0x00;
- m_portc = 0x00;
-}
-
-//-------------------------------------------------
-// device_timer - handler timer events
-//-------------------------------------------------
-
-void dmv_k210_device::device_timer(emu_timer &timer, device_timer_id tid, int param, void *ptr)
-{
- m_centronics->write_strobe(CLEAR_LINE);
-}
-
-//-------------------------------------------------
-// machine_config_additions - device-specific
-// machine configurations
-//-------------------------------------------------
-
-machine_config_constructor dmv_k210_device::device_mconfig_additions() const
-{
- return MACHINE_CONFIG_NAME( dmv_k210 );
-}
-
-void dmv_k210_device::io_read(address_space &space, int ifsel, offs_t offset, UINT8 &data)
-{
- if (ifsel == 0)
- data = m_ppi->read(space, offset & 0x03);
-}
-
-void dmv_k210_device::io_write(address_space &space, int ifsel, offs_t offset, UINT8 data)
-{
- if (ifsel == 0)
- m_ppi->write(space, offset & 0x03, data);
-}
-
-READ8_MEMBER( dmv_k210_device::porta_r )
-{
- return m_cent_data_in->read();
-}
-
-READ8_MEMBER( dmv_k210_device::portb_r )
-{
- return m_portb;
-}
-
-READ8_MEMBER( dmv_k210_device::portc_r )
-{
- return m_portc;
-}
-
-WRITE8_MEMBER( dmv_k210_device::porta_w )
-{
- m_cent_data_out->write(data);
-}
-
-WRITE8_MEMBER( dmv_k210_device::portb_w )
-{
- m_centronics->write_ack(BIT(data, 2));
- m_centronics->write_select(BIT(data, 4));
- m_centronics->write_busy(BIT(data, 5));
- m_centronics->write_perror(BIT(data, 6));
- m_centronics->write_fault(BIT(data, 7));
-}
-
-WRITE8_MEMBER( dmv_k210_device::portc_w )
-{
- if (!(data & 0x80))
- {
- m_centronics->write_strobe(ASSERT_LINE);
- m_clk1_timer->adjust(attotime::from_hz(XTAL_1MHz));
- }
-
- m_centronics->write_init(!BIT(data, 1));
- m_centronics->write_autofd(!BIT(data, 2));
- m_centronics->write_ack(BIT(data, 6));
- m_bus->m_out_irq_cb(BIT(data, 3));
-}
-
-WRITE_LINE_MEMBER( dmv_k210_device::cent_ack_w ) { if (state) m_portb |= 0x04; else m_portb &= ~0x04; m_ppi->pc6_w(state); }
-WRITE_LINE_MEMBER( dmv_k210_device::cent_slct_w ) { if (state) m_portb |= 0x10; else m_portb &= ~0x10; }
-WRITE_LINE_MEMBER( dmv_k210_device::cent_busy_w ) { if (state) m_portb |= 0x20; else m_portb &= ~0x20; }
-WRITE_LINE_MEMBER( dmv_k210_device::cent_pe_w ) { if (state) m_portb |= 0x40; else m_portb &= ~0x40; }
-WRITE_LINE_MEMBER( dmv_k210_device::cent_fault_w ) { if (state) m_portb |= 0x80; else m_portb &= ~0x80; }
-
-WRITE_LINE_MEMBER( dmv_k210_device::cent_autofd_w ) { if (state) m_portc |= 0x02; else m_portc &= ~0x02; }
-WRITE_LINE_MEMBER( dmv_k210_device::cent_init_w ) { if (state) m_portc |= 0x04; else m_portc &= ~0x04; }