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author AJR <ajrhacker@users.noreply.github.com>2018-11-02 13:01:45 -0400
committer AJR <ajrhacker@users.noreply.github.com>2018-11-02 13:01:45 -0400
commitc83ea12cab389eaa3b7d62c0ec5ea4b2b600b8a7 (patch)
tree967dc62518c66eceacedf6175e1204bb97e8ae0e
parent34277b848214271fd8d58310d21656cd0f93ce36 (diff)
alcat7100: Give this machine its own driver (nw)
-rw-r--r--scripts/target/mame/mess.lua1
-rw-r--r--src/mame/drivers/alcat7100.cpp118
-rw-r--r--src/mame/drivers/terminal.cpp16
-rw-r--r--src/mame/mame.lst4
-rw-r--r--src/mame/mess.flt1
5 files changed, 125 insertions, 15 deletions
diff --git a/scripts/target/mame/mess.lua b/scripts/target/mame/mess.lua
index abc05e55868..ea2e701bcb3 100644
--- a/scripts/target/mame/mess.lua
+++ b/scripts/target/mame/mess.lua
@@ -3642,6 +3642,7 @@ files {
MAME_DIR .. "src/mame/drivers/acd.cpp",
MAME_DIR .. "src/mame/drivers/aceex.cpp",
MAME_DIR .. "src/mame/drivers/akaiax80.cpp",
+ MAME_DIR .. "src/mame/drivers/alcat7100.cpp",
MAME_DIR .. "src/mame/drivers/alesis_qs.cpp",
MAME_DIR .. "src/mame/drivers/alphasma.cpp",
MAME_DIR .. "src/mame/drivers/ampex.cpp",
diff --git a/src/mame/drivers/alcat7100.cpp b/src/mame/drivers/alcat7100.cpp
new file mode 100644
index 00000000000..3a3b1dec0fd
--- /dev/null
+++ b/src/mame/drivers/alcat7100.cpp
@@ -0,0 +1,118 @@
+// license:BSD-3-Clause
+// copyright-holders:AJR
+/*******************************************************************************
+
+ Skeleton driver for Alcatel 7100 terminal.
+
+*******************************************************************************/
+
+#include "emu.h"
+#include "cpu/z80/z80.h"
+#include "machine/am9517a.h"
+#include "machine/ay31015.h"
+#include "machine/z80ctc.h"
+#include "machine/z80pio.h"
+#include "video/mc6845.h"
+#include "screen.h"
+
+class alcat7100_state : public driver_device
+{
+public:
+ alcat7100_state(const machine_config &mconfig, device_type type, const char *tag)
+ : driver_device(mconfig, type, tag)
+ , m_maincpu(*this, "maincpu")
+ { }
+
+ void alcat7100(machine_config &config);
+
+private:
+ MC6845_UPDATE_ROW(update_row);
+
+ void mem_map(address_map &map);
+ void io_map(address_map &map);
+
+ required_device<z80_device> m_maincpu;
+};
+
+
+MC6845_UPDATE_ROW(alcat7100_state::update_row)
+{
+}
+
+
+void alcat7100_state::mem_map(address_map &map)
+{
+ map(0x0000, 0x0fff).rom().region("maincpu", 0);
+ map(0x7800, 0x7fff).ram();
+ map(0xc800, 0xcfff).ram();
+ map(0xf800, 0xffff).ram();
+}
+
+void alcat7100_state::io_map(address_map &map)
+{
+ map.global_mask(0xff);
+ map(0x09, 0x09).nopw();
+ map(0x0c, 0x0f).rw("pio1", FUNC(z80pio_device::read), FUNC(z80pio_device::write));
+ map(0x20, 0x23).rw("pio2", FUNC(z80pio_device::read), FUNC(z80pio_device::write));
+ map(0x24, 0x24).w("crtc", FUNC(mc6845_device::address_w));
+ map(0x28, 0x2b).rw("ctc", FUNC(z80ctc_device::read), FUNC(z80ctc_device::write));
+ map(0x25, 0x25).w("crtc", FUNC(mc6845_device::register_w));
+ map(0x30, 0x3f).rw("dmac", FUNC(am9517a_device::read), FUNC(am9517a_device::write));
+}
+
+
+static INPUT_PORTS_START(alcat7100)
+INPUT_PORTS_END
+
+
+static const z80_daisy_config daisy_chain[] =
+{
+ { "pio1" },
+ { "pio2" },
+ { "ctc" },
+ { nullptr }
+};
+
+void alcat7100_state::alcat7100(machine_config &config)
+{
+ Z80(config, m_maincpu, 24_MHz_XTAL / 6); // MK3880N-4 (clock not verified)
+ m_maincpu->set_addrmap(AS_PROGRAM, &alcat7100_state::mem_map);
+ m_maincpu->set_addrmap(AS_IO, &alcat7100_state::io_map);
+ m_maincpu->set_daisy_config(daisy_chain);
+
+ AM9517A(config, "dmac", 24_MHz_XTAL / 6); // P8237A-5
+
+ z80pio_device &pio1(Z80PIO(config, "pio1", 24_MHz_XTAL / 6)); // Z8420A
+ pio1.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
+
+ z80pio_device &pio2(Z80PIO(config, "pio2", 24_MHz_XTAL / 6)); // Z8420A
+ pio2.out_int_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
+ pio2.in_pb_callback().set_constant(0x80); // ?
+
+ z80ctc_device &ctc(Z80CTC(config, "ctc", 24_MHz_XTAL / 6));
+ ctc.intr_callback().set_inputline(m_maincpu, INPUT_LINE_IRQ0);
+
+ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER));
+ screen.set_raw(15'900'000, 1200, 0, 960, 265, 0, 240);
+ screen.set_screen_update("crtc", FUNC(mc6845_device::screen_update));
+
+ mc6845_device &crtc(MC6845(config, "crtc", 15'900'000 / 12));
+ crtc.set_screen("screen");
+ crtc.set_char_width(12);
+ crtc.set_show_border_area(false);
+ crtc.set_update_row_callback(FUNC(alcat7100_state::update_row), this);
+
+ AY31015(config, "uart"); // AMI S1602P
+}
+
+
+ROM_START(alcat7100) // Z80 // 256k ram // b&w // looks like it needs a boot floppy to start
+ ROM_REGION(0x10000, "maincpu", 0)
+ ROM_LOAD("rom.u117", 0x0000, 0x0800, CRC(9c0debf7) SHA1(a042db34090656224ede41d8190f22f719d1a634))
+ ROM_LOAD("906_513601_012gd2.u110", 0x0800, 0x0800, CRC(9346a41c) SHA1(6f7a2946494adac4d34874da9d5e475c99457000)) // keyboard?
+
+ ROM_REGION(0x1000, "chargen", 0) // first half blank
+ ROM_LOAD("906_513301_rev00_ba6d.u20", 0x0000, 0x1000, CRC(143cfdfc) SHA1(4d924d1f16c30d72e1fdbb786488156bb9961442))
+ROM_END
+
+COMP(1984, alcat7100, 0, 0, alcat7100, alcat7100, alcat7100_state, empty_init, "Alcatel", "Terminal 7100", MACHINE_IS_SKELETON)
diff --git a/src/mame/drivers/terminal.cpp b/src/mame/drivers/terminal.cpp
index e6d424f87c9..59aa7014b24 100644
--- a/src/mame/drivers/terminal.cpp
+++ b/src/mame/drivers/terminal.cpp
@@ -13,7 +13,7 @@ http://oldcomputer.info/terminal/
****************************************************************************/
#include "emu.h"
-#include "cpu/z80/z80.h"
+#include "cpu/mcs51/mcs51.h"
class terminal_state : public driver_device
@@ -35,7 +35,6 @@ private:
void terminal_state::mem_map(address_map &map)
{
- map.unmap_value_high();
map(0x0000, 0xffff).rom();
}
@@ -47,7 +46,7 @@ INPUT_PORTS_END
MACHINE_CONFIG_START( terminal_state::terminal )
- MCFG_DEVICE_ADD("maincpu", Z80, 4'000'000)
+ MCFG_DEVICE_ADD("maincpu", I8031, 12'000'000)
MCFG_DEVICE_PROGRAM_MAP(mem_map)
MACHINE_CONFIG_END
@@ -64,16 +63,6 @@ ROM_START( alcat258 ) // MSM80C154 (+ TS9347// 8k ram // b&w
ROM_END
-ROM_START( alcat7100 ) // Z80 // 256k ram // b&w // looks like it needs a boot floppy to start
- ROM_REGION( 0x10000, "maincpu", 0 )
- ROM_LOAD( "rom.u117", 0x0000, 0x0800, CRC(9c0debf7) SHA1(a042db34090656224ede41d8190f22f719d1a634) )
- ROM_LOAD( "906_513601_012gd2.u110", 0x0800, 0x0800, CRC(9346a41c) SHA1(6f7a2946494adac4d34874da9d5e475c99457000) ) // keyboard?
-
- ROM_REGION( 0x1000, "chargen", 0 ) // first half blank
- ROM_LOAD( "906_513301_rev00_ba6d.u20", 0x0000, 0x1000, CRC(143cfdfc) SHA1(4d924d1f16c30d72e1fdbb786488156bb9961442) )
-ROM_END
-
-
ROM_START( itt9216 ) // MC68008P8, (+beeper, 701188-001, xtal 38.080)// 64k ram // colour
ROM_REGION( 0x10000, "maincpu", 0 )
ROM_LOAD( "174054-007.u52", 0x0000, 0x2000, CRC(be1f85c8) SHA1(8c44ff6166c43b524f41133053fa82f5c48047d8) )
@@ -143,7 +132,6 @@ ROM_END
/* YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS */
COMP( 1991, alcat258, 0, 0, terminal, terminal, terminal_state, empty_init, "Alcatel", "Terminatel 258", MACHINE_IS_SKELETON )
-COMP( 1984, alcat7100, 0, 0, terminal, terminal, terminal_state, empty_init, "Alcatel", "Terminal 7100", MACHINE_IS_SKELETON )
COMP( 1986, itt9216, 0, 0, terminal, terminal, terminal_state, empty_init, "ITT", "Courier 9216-X", MACHINE_IS_SKELETON )
COMP( 1992, loewed, 0, 0, terminal, terminal, terminal_state, empty_init, "Loewe", "Multitel D", MACHINE_IS_SKELETON )
COMP( 1988, loewe715, 0, 0, terminal, terminal, terminal_state, empty_init, "Loewe", "Multicom 715L", MACHINE_IS_SKELETON )
diff --git a/src/mame/mame.lst b/src/mame/mame.lst
index c10f0cc92bd..9b1f9f2d2c3 100644
--- a/src/mame/mame.lst
+++ b/src/mame/mame.lst
@@ -979,6 +979,9 @@ hanaroku // (c) 1988 Alba
@source:albazg.cpp
yumefuda // (c) 198? Alba
+@source:alcat7100.cpp
+alcat7100 //
+
@source:aleck64.cpp
11beat // (c) 1998 Hudson
aleck64 // (c) 1998 Nintendo/Seta
@@ -37070,7 +37073,6 @@ t4490 // Terco 4490 Mill CNC Control (c) 1986
@source:terminal.cpp
7951om //
alcat258 //
-alcat7100 //
feap90 //
ikt5a //
itt9216 //
diff --git a/src/mame/mess.flt b/src/mame/mess.flt
index 1eaf651971f..ef3b48ca066 100644
--- a/src/mame/mess.flt
+++ b/src/mame/mess.flt
@@ -25,6 +25,7 @@ agat.cpp
aim65.cpp
aim65_40.cpp
akaiax80.cpp
+alcat7100.cpp
alesis.cpp
alesis_qs.cpp
alphasma.cpp