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author Dirk Best <mail@dirk-best.de>2020-09-06 03:38:21 +0200
committer Dirk Best <mail@dirk-best.de>2020-09-06 03:39:07 +0200
commitfc855bc922616385964c3fde9f0a3cb715de3e74 (patch)
treea2d9b1befc86fa194f4870f3b4525c3743304f9e /src/mame/machine
parentd39d1b94124e19f354184c7f00dea397e4e92830 (diff)
New not working machine
----------------------- Informer 207/376 [Dirk Best]
Diffstat (limited to 'src/mame/machine')
-rw-r--r--src/mame/machine/informer_207_376_kbd.cpp299
-rw-r--r--src/mame/machine/informer_207_376_kbd.h60
2 files changed, 359 insertions, 0 deletions
diff --git a/src/mame/machine/informer_207_376_kbd.cpp b/src/mame/machine/informer_207_376_kbd.cpp
new file mode 100644
index 00000000000..8bbe4e62ac3
--- /dev/null
+++ b/src/mame/machine/informer_207_376_kbd.cpp
@@ -0,0 +1,299 @@
+// license: BSD-3-Clause
+// copyright-holders: Dirk Best
+/***************************************************************************
+
+ Informer 207/376 Keyboard (HLE)
+
+***************************************************************************/
+
+#include "emu.h"
+#include "informer_207_376_kbd.h"
+#include "machine/keyboard.ipp"
+
+
+//**************************************************************************
+// DEVICE DEFINITIONS
+//**************************************************************************
+
+DEFINE_DEVICE_TYPE(INFORMER_207_376_KBD_HLE, informer_207_376_kbd_hle_device, "in207376kbd_hle", "Informer 207/376 Keyboard (HLE)")
+
+
+//-------------------------------------------------
+// input_ports - device-specific input ports
+//-------------------------------------------------
+
+// keys not mapped yet:
+//
+// PF13 PF14 PF15 PF16 PF17 PF18 PF19 PF20 PF21 PF22 PF23 (PF24 = cursor up?)
+// ATTN CLICK_KEY
+
+static INPUT_PORTS_START( keyboard )
+ PORT_START("row_0")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 00 */
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 01 */
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 02 */
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 03 */
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 04 */
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 05 */
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 06 */
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 07 */
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 08 */ PORT_CODE(KEYCODE_ENTER) PORT_CHAR(0x0d) PORT_NAME("\xe2\x86\xb2") // ↲
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 09 */ PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('<') PORT_CHAR('>')
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 0a */
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 0b */
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 0c */ PORT_CODE(KEYCODE_INSERT) PORT_CHAR(UCHAR_MAMEKEY(INSERT))
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 0d */ PORT_CODE(KEYCODE_DEL) PORT_CHAR(UCHAR_MAMEKEY(DEL))
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 0e */ PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) PORT_NAME("\xe2\x86\x91")
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 0f */ PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR('{') PORT_CHAR('}')
+
+ PORT_START("row_1")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 10 */ PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 11 */ PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+')
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 12 */ PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('"')
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 13 */ PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) PORT_NAME("\xe2\x86\x93")
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 14 */ PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?')
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 15 */ PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_NAME(u8"\\ ¦")
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 16 */ PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) PORT_NAME("\xe2\x86\x90")
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 17 */
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 18 */ PORT_CODE(KEYCODE_F1) PORT_NAME("Enter") // but should be the same as the setup key?
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 19 */
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 1a */ PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) PORT_NAME("\xe2\x86\x92")
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 1b */ PORT_CODE(KEYCODE_BACKSLASH2) PORT_CHAR(0) PORT_CHAR('!') PORT_NAME(u8"¢ !")
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 1c */
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 1d */
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 1e */
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 1f */
+
+ PORT_START("row_2")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 20 */ PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')')
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 21 */ PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('|')
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 22 */ PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@')
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 23 */ PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#')
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 24 */ PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 25 */ PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 26 */ PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_NAME(u8"6 ¬")
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 27 */ PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&')
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 28 */ PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*')
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 29 */ PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(')
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2a */
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2b */
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2c */
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2d */
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2e */
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 2f */
+
+ PORT_START("row_3")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 30 */ PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_')
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 31 */ PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(0x08)
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 32 */ PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') // same as 0x4b?
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 33 */ PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') // same as 0x49?
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 34 */ PORT_CODE(KEYCODE_ESC) PORT_NAME("Reset")
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 35 */ PORT_CODE(KEYCODE_TAB) PORT_NAME("Tab or Back-Tab")
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 36 */ PORT_CODE(KEYCODE_HOME) PORT_NAME("Tab or Back-Tab")
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 37 */
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 38 */
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 39 */
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 3a */
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 3b */
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 3c */
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 3d */ PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~')
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 3e */
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 3f */
+
+ PORT_START("row_4")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 40 */ // 7
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 41 */ // 8
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 42 */ // 9
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 43 */ // 4
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 44 */ // 5
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 45 */ // 6
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 46 */ // 1
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 47 */ // 2
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 48 */ // 3
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 49 */ PORT_CODE(KEYCODE_F2) // ,
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 4a */ // 0
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 4b */ PORT_CODE(KEYCODE_F3) // . with alt key unknown function
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 4c */ PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) PORT_NAME("Lock")
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 4d */ PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1) PORT_NAME("Left Shift") // or right?
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 4e */ PORT_CODE(KEYCODE_RSHIFT) PORT_NAME("Right Shift") // or left?
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 4f */ PORT_CODE(KEYCODE_LALT) PORT_CHAR(UCHAR_SHIFT_2) PORT_NAME("Alt")
+
+ PORT_START("row_5")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 50 */ PORT_CODE(KEYCODE_F4) PORT_NAME("Cursor Sel Clear")
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 51 */ PORT_CODE(KEYCODE_F5) // X + human?
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 52 */
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 53 */
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 54 */ PORT_CODE(KEYCODE_F6) PORT_NAME("Cursor Blink Alt Cursor")
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 55 */ PORT_CODE(KEYCODE_END) PORT_NAME("Erase EOF")
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 56 */ PORT_CODE(KEYCODE_PRTSCR) PORT_NAME("Print")
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 57 */ PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("Setup (with Alt)") // but should be the same as the enter key?
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 58 */
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 59 */
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 5a */
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 5b */
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 5c */
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 5d */
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 5e */ PORT_CODE(KEYCODE_MINUS_PAD) PORT_NAME("Field Mark")
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 5f */ PORT_CODE(KEYCODE_ASTERISK) PORT_NAME("Dup")
+
+ PORT_START("row_6")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 60 */ PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A')
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 61 */ PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B')
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 62 */ PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C')
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 63 */ PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D')
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 64 */ PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E')
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 65 */ PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F')
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 66 */ PORT_CODE(KEYCODE_G) PORT_CHAR('g') PORT_CHAR('G')
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 67 */ PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H')
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 68 */ PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I')
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 69 */ PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J')
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6a */ PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K')
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6b */ PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L')
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6c */ PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M')
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6d */ PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N')
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6e */ PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O')
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 6f */ PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P')
+
+ PORT_START("row_7")
+ PORT_BIT(0x0001, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 70 */ PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q')
+ PORT_BIT(0x0002, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 71 */ PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R')
+ PORT_BIT(0x0004, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 72 */ PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S')
+ PORT_BIT(0x0008, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 73 */ PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T')
+ PORT_BIT(0x0010, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 74 */ PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U')
+ PORT_BIT(0x0020, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 75 */ PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V')
+ PORT_BIT(0x0040, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 76 */ PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W')
+ PORT_BIT(0x0080, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 77 */ PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X')
+ PORT_BIT(0x0100, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 78 */ PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y')
+ PORT_BIT(0x0200, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 79 */ PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z')
+ PORT_BIT(0x0400, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 7a */
+ PORT_BIT(0x0800, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 7b */
+ PORT_BIT(0x1000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 7c */
+ PORT_BIT(0x2000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 7d */
+ PORT_BIT(0x4000, IP_ACTIVE_HIGH, IPT_KEYBOARD) /* 7e */ PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':')
+ PORT_BIT(0x8000, IP_ACTIVE_HIGH, IPT_UNKNOWN) /* 7f */
+INPUT_PORTS_END
+
+ioport_constructor informer_207_376_kbd_hle_device::device_input_ports() const
+{
+ return INPUT_PORTS_NAME( keyboard );
+}
+
+
+//**************************************************************************
+// LIVE DEVICE
+//**************************************************************************
+
+//-------------------------------------------------
+// informer_207_376_kbd_hle_device - constructor
+//-------------------------------------------------
+
+informer_207_376_kbd_hle_device::informer_207_376_kbd_hle_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) :
+ device_t(mconfig, INFORMER_207_376_KBD_HLE, tag, owner, clock),
+ device_buffered_serial_interface(mconfig, *this),
+ device_matrix_keyboard_interface(mconfig, *this, "row_0", "row_1", "row_2", "row_3", "row_4", "row_5", "row_6", "row_7"),
+ m_tx_handler(*this)
+{
+}
+
+//-------------------------------------------------
+// device_start - device-specific startup
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::device_start()
+{
+ // resolve callbacks
+ m_tx_handler.resolve_safe();
+}
+
+//-------------------------------------------------
+// device_reset - device-specific reset
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::device_reset()
+{
+ clear_fifo();
+
+ receive_register_reset();
+ transmit_register_reset();
+
+ set_data_frame(1, 8, PARITY_NONE, STOP_BITS_2);
+ set_rcv_rate(2400);
+ set_tra_rate(2400);
+
+ reset_key_state();
+ start_processing(attotime::from_hz(2400));
+ typematic_stop();
+}
+
+//-------------------------------------------------
+// tra_callback - send bit to host
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::tra_callback()
+{
+ m_tx_handler(transmit_register_get_data_bit());
+}
+
+//-------------------------------------------------
+// received_byte - handle received byte
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::received_byte(uint8_t byte)
+{
+ logerror("Received from host: %02x\n", byte);
+
+ // correct? also gets 0x10 from host
+ if (byte == 0x0a)
+ transmit_byte(0x34); // send RESET
+}
+
+//-------------------------------------------------
+// key_make - handle a key being pressed
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::key_make(uint8_t row, uint8_t column)
+{
+ // send the code
+ uint8_t code = row * 16 + column;
+
+ transmit_byte(code);
+
+ // no typematic for modifier keys
+ if (code != 0x4c && code != 0x4d && code != 0x4e && code != 0x4f)
+ typematic_start(row, column, attotime::from_msec(750), attotime::from_msec(50));
+}
+
+//-------------------------------------------------
+// key_break - handle a key being released
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::key_break(uint8_t row, uint8_t column)
+{
+ // send the break code (only for modifier keys: shift and alt)
+ uint8_t code = row * 16 + column;
+
+ if (typematic_is(row, column))
+ typematic_stop();
+
+ if (code == 0x4d || code == 0x4e || code == 0x4f)
+ transmit_byte(0x80 | code);
+}
+
+//-------------------------------------------------
+// key_repeat - handle a key being repeated
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::key_repeat(u8 row, u8 column)
+{
+ uint8_t code = row * 16 + column;
+ transmit_byte(code);
+}
+
+//-------------------------------------------------
+// rx_w - receive bit from host
+//-------------------------------------------------
+
+void informer_207_376_kbd_hle_device::rx_w(int state)
+{
+ device_buffered_serial_interface::rx_w(state);
+}
diff --git a/src/mame/machine/informer_207_376_kbd.h b/src/mame/machine/informer_207_376_kbd.h
new file mode 100644
index 00000000000..ff802e0487b
--- /dev/null
+++ b/src/mame/machine/informer_207_376_kbd.h
@@ -0,0 +1,60 @@
+// license: BSD-3-Clause
+// copyright-holders: Dirk Best
+/***************************************************************************
+
+ Informer 207/376 Keyboard (HLE)
+
+***************************************************************************/
+
+#ifndef MAME_MACHINE_INFORMER_207_376_KBD_H
+#define MAME_MACHINE_INFORMER_207_376_KBD_H
+
+#pragma once
+
+#include "machine/keyboard.h"
+#include "diserial.h"
+
+
+//**************************************************************************
+// TYPE DEFINITIONS
+//**************************************************************************
+
+// ======================> informer_207_376_kbd_hle_device
+
+class informer_207_376_kbd_hle_device : public device_t,
+ public device_buffered_serial_interface<16>,
+ protected device_matrix_keyboard_interface<8>
+{
+public:
+ // construction/destruction
+ informer_207_376_kbd_hle_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock = 0);
+
+ // callbacks
+ auto tx_handler() { return m_tx_handler.bind(); }
+
+ // from host
+ void rx_w(int state);
+
+protected:
+ // device_t overrides
+ virtual ioport_constructor device_input_ports() const override;
+ virtual void device_start() override;
+ virtual void device_reset() override;
+
+ // device_buffered_serial_interface overrides
+ virtual void tra_callback() override;
+ virtual void received_byte(uint8_t byte) override;
+
+ // device_matrix_keyboard_interface overrides
+ virtual void key_make(uint8_t row, uint8_t column) override;
+ virtual void key_break(uint8_t row, uint8_t column) override;
+ virtual void key_repeat(uint8_t row, uint8_t column) override;
+
+private:
+ devcb_write_line m_tx_handler;
+};
+
+// device type definition
+DECLARE_DEVICE_TYPE(INFORMER_207_376_KBD_HLE, informer_207_376_kbd_hle_device)
+
+#endif // MAME_MACHINE_INFORMER_207_376_KBD_H