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-rw-r--r--src/mame/drivers/coco3.cpp402
1 files changed, 0 insertions, 402 deletions
diff --git a/src/mame/drivers/coco3.cpp b/src/mame/drivers/coco3.cpp
deleted file mode 100644
index b62d2525fa3..00000000000
--- a/src/mame/drivers/coco3.cpp
+++ /dev/null
@@ -1,402 +0,0 @@
-// license:BSD-3-Clause
-// copyright-holders:Nathan Woods
-/***************************************************************************
-
- coco3.c
-
- TRS-80 Radio Shack Color Computer 3
-
- Mathis Rosenhauer (original driver)
- Nate Woods (current maintainer)
- Tim Lindner (VHD and other work)
-
-***************************************************************************/
-
-#include "emu.h"
-#include "includes/coco3.h"
-#include "cpu/m6809/m6809.h"
-#include "cpu/m6809/hd6309.h"
-#include "formats/coco_cas.h"
-#include "softlist.h"
-#include "coco3.lh"
-
-
-
-//**************************************************************************
-// ADDRESS MAPS
-//**************************************************************************
-
-//-------------------------------------------------
-// ADDRESS_MAP( coco3_mem )
-//-------------------------------------------------
-
-void coco3_state::coco3_mem(address_map &map)
-{
- map(0x0000, 0x1FFF).bankr("rbank0").bankw("wbank0");
- map(0x2000, 0x3FFF).bankr("rbank1").bankw("wbank1");
- map(0x4000, 0x5FFF).bankr("rbank2").bankw("wbank2");
- map(0x6000, 0x7FFF).bankr("rbank3").bankw("wbank3");
- map(0x8000, 0x9FFF).bankr("rbank4").bankw("wbank4");
- map(0xA000, 0xBFFF).bankr("rbank5").bankw("wbank5");
- map(0xC000, 0xDFFF).bankr("rbank6").bankw("wbank6");
- map(0xE000, 0xFDFF).bankr("rbank7").bankw("wbank7");
- map(0xFE00, 0xFEFF).bankr("rbank8").bankw("wbank8");
- map(0xFF00, 0xFF0F).rw(PIA0_TAG, FUNC(pia6821_device::read), FUNC(pia6821_device::write));
- map(0xFF20, 0xFF2F).r(PIA1_TAG, FUNC(pia6821_device::read)).w(FUNC(coco3_state::ff20_write));
- map(0xFF40, 0xFF5F).rw(FUNC(coco3_state::ff40_read), FUNC(coco3_state::ff40_write));
- map(0xFF60, 0xFF8F).rw(FUNC(coco3_state::ff60_read), FUNC(coco3_state::ff60_write));
- map(0xFF90, 0xFFDF).rw(m_gime, FUNC(gime_device::read), FUNC(gime_device::write));
-
- // While Tepolt and other sources say that the interrupt vectors are mapped to
- // the same memory accessed at $BFFx, William Astle offered evidence that this
- // memory on a CoCo 3 is not the same.
- //
- // http://lost.l-w.ca/0x05/coco3-and-interrupt-vectors/
- map(0xFFE0, 0xFFFF).rom().region(MAINCPU_TAG, 0x7FE0);
-}
-
-
-
-//**************************************************************************
-// INPUT PORTS
-//**************************************************************************
-
-//-------------------------------------------------
-// INPUT_PORTS( coco3_keyboard )
-//-------------------------------------------------
-//
-// CoCo 3 keyboard
-//
-// PB0 PB1 PB2 PB3 PB4 PB5 PB6 PB7
-// PA6: Ent Clr Brk Alt Ctr F1 F2 Shift
-// PA5: 8 9 : ; , - . /
-// PA4: 0 1 2 3 4 5 6 7
-// PA3: X Y Z Up Dwn Lft Rgt Space
-// PA2: P Q R S T U V W
-// PA1: H I J K L M N O
-// PA0: @ A B C D E F G
-//-------------------------------------------------
-
-static INPUT_PORTS_START( coco3_keyboard )
- PORT_START("row0")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('@')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F')
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_G) PORT_CHAR('g') PORT_CHAR('G')
-
- PORT_START("row1")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N')
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O')
-
- PORT_START("row2")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V')
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W')
-
- PORT_START("row3")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("UP") PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP))
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("DOWN") PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN), 10)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("LEFT") PORT_CODE(KEYCODE_LEFT) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(UCHAR_MAMEKEY(LEFT), 8)
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("RIGHT") PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT), 9)
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("SPACE") PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ')
-
- PORT_START("row4")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0) PORT_CHAR('0')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') PORT_CHAR('|')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('\"')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') PORT_CHAR('~')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('&')
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('\'') PORT_CHAR('^')
-
- PORT_START("row5")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('(') PORT_CHAR('[')
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR(')') PORT_CHAR(']')
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_MINUS) PORT_CHAR(':') PORT_CHAR('*')
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR('+')
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') PORT_CHAR('{')
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('-') PORT_CHAR('=') PORT_CHAR('_')
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') PORT_CHAR('}')
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') PORT_CHAR('\\')
-
- PORT_START("row6")
- PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13)
- PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("CLEAR") PORT_CODE(KEYCODE_HOME) PORT_CHAR(12)
- PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("BREAK") PORT_CODE(KEYCODE_END) PORT_CODE(KEYCODE_ESC) PORT_CHAR(27)
- PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("ALT") PORT_CODE(KEYCODE_LALT) PORT_CHAR(UCHAR_MAMEKEY(LALT))
- PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("CTRL") PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL), UCHAR_SHIFT_2)
- PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_F1) PORT_CHAR(UCHAR_MAMEKEY(F1))
- PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2))
- PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_NAME("SHIFT") PORT_CODE(KEYCODE_LSHIFT) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1)
-INPUT_PORTS_END
-
-
-
-//-------------------------------------------------
-// INPUT_PORTS( coco3_joystick )
-//-------------------------------------------------
-
-static INPUT_PORTS_START( coco3_joystick )
- PORT_START(JOYSTICK_RX_TAG)
- PORT_BIT( 0x3ff, 0x140, IPT_AD_STICK_X) PORT_SENSITIVITY(JOYSTICK_SENSITIVITY) PORT_KEYDELTA(JOYSTICK_DELTA) PORT_MINMAX(0x00,0x280) PORT_CODE_DEC(KEYCODE_4_PAD) PORT_CODE_INC(KEYCODE_6_PAD) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x01)
- PORT_START(JOYSTICK_RY_TAG)
- PORT_BIT( 0x3ff, 0x140, IPT_AD_STICK_Y) PORT_SENSITIVITY(JOYSTICK_SENSITIVITY) PORT_KEYDELTA(JOYSTICK_DELTA) PORT_MINMAX(0x00,0x280) PORT_CODE_DEC(KEYCODE_8_PAD) PORT_CODE_INC(KEYCODE_2_PAD) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x01)
- PORT_START(JOYSTICK_LX_TAG)
- PORT_BIT( 0x3ff, 0x140, IPT_AD_STICK_X) PORT_SENSITIVITY(JOYSTICK_SENSITIVITY) PORT_KEYDELTA(JOYSTICK_DELTA) PORT_MINMAX(0x00,0x280) PORT_CODE_DEC(KEYCODE_4_PAD) PORT_CODE_INC(KEYCODE_6_PAD) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x10)
- PORT_START(JOYSTICK_LY_TAG)
- PORT_BIT( 0x3ff, 0x140, IPT_AD_STICK_Y) PORT_SENSITIVITY(JOYSTICK_SENSITIVITY) PORT_KEYDELTA(JOYSTICK_DELTA) PORT_MINMAX(0x00,0x280) PORT_CODE_DEC(KEYCODE_8_PAD) PORT_CODE_INC(KEYCODE_2_PAD) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x10)
- PORT_START(JOYSTICK_BUTTONS_TAG)
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Right Button 1") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x01)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_NAME("Right Button 2") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_DEL_PAD) PORT_CODE(JOYCODE_BUTTON2) PORT_CODE(MOUSECODE_BUTTON2) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x01)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Left Button 1") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x10)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_NAME("Left Button 2") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_DEL_PAD) PORT_CODE(JOYCODE_BUTTON2) PORT_CODE(MOUSECODE_BUTTON2) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x10)
-INPUT_PORTS_END
-
-
-
-//-------------------------------------------------
-// INPUT_PORTS( coco_rat_mouse )
-//-------------------------------------------------
-
-static INPUT_PORTS_START( coco_rat_mouse )
- PORT_START(RAT_MOUSE_RX_TAG)
- PORT_BIT( 0x03, 0x00, IPT_MOUSE_X) PORT_NAME("Rat Mouse X (Right Port)") PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_CODE_DEC(KEYCODE_LEFT) PORT_CODE_INC(KEYCODE_RIGHT) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x02)
- PORT_START(RAT_MOUSE_RY_TAG)
- PORT_BIT( 0x03, 0x00, IPT_MOUSE_Y) PORT_NAME("Rat Mouse Y (Right Port)") PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_CODE_DEC(KEYCODE_UP) PORT_CODE_INC(KEYCODE_DOWN) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x02)
- PORT_START(RAT_MOUSE_LX_TAG)
- PORT_BIT( 0x03, 0x00, IPT_MOUSE_X) PORT_NAME("Rat Mouse X (Left Port)") PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_CODE_DEC(KEYCODE_LEFT) PORT_CODE_INC(KEYCODE_RIGHT) PORT_CODE_DEC(JOYCODE_X_LEFT_SWITCH) PORT_CODE_INC(JOYCODE_X_RIGHT_SWITCH) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x20)
- PORT_START(RAT_MOUSE_LY_TAG)
- PORT_BIT( 0x03, 0x00, IPT_MOUSE_Y) PORT_NAME("Rat Mouse Y (Left Port)") PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_CODE_DEC(KEYCODE_UP) PORT_CODE_INC(KEYCODE_DOWN) PORT_CODE_DEC(JOYCODE_Y_UP_SWITCH) PORT_CODE_INC(JOYCODE_Y_DOWN_SWITCH) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x20)
- PORT_START(RAT_MOUSE_BUTTONS_TAG)
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Rat Mouse Button 1 (Right Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x02)
- PORT_BIT( 0x04, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_NAME("Rat Mouse Button 2 (Right Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_DEL_PAD) PORT_CODE(JOYCODE_BUTTON2) PORT_CODE(MOUSECODE_BUTTON2) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x02)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Rat Mouse Button 1 (Left Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x20)
- PORT_BIT( 0x08, IP_ACTIVE_HIGH, IPT_BUTTON2) PORT_NAME("Rat Mouse Button 2 (Left Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_DEL_PAD) PORT_CODE(JOYCODE_BUTTON2) PORT_CODE(MOUSECODE_BUTTON2) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x20)
-INPUT_PORTS_END
-
-
-
-//-------------------------------------------------
-// INPUT_PORTS( coco_lightgun )
-//-------------------------------------------------
-
-static INPUT_PORTS_START( coco_lightgun )
- PORT_START(DIECOM_LIGHTGUN_RX_TAG)
- PORT_BIT( 0x1ff, 266, IPT_LIGHTGUN_X ) PORT_NAME("Lightgun X (Right Port)") PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(116,416) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x03)
- PORT_START(DIECOM_LIGHTGUN_RY_TAG)
- PORT_BIT( 0xff, 121, IPT_LIGHTGUN_Y ) PORT_NAME("Lightgun Y (Right Port)") PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(0,242) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x03)
- PORT_START(DIECOM_LIGHTGUN_LX_TAG)
- PORT_BIT( 0x1ff, 266, IPT_LIGHTGUN_X ) PORT_NAME("Lightgun X (Left Port)") PORT_CROSSHAIR(X, 1.0, 0.0, 0) PORT_MINMAX(116,416) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x30)
- PORT_START(DIECOM_LIGHTGUN_LY_TAG)
- PORT_BIT( 0xff, 121, IPT_LIGHTGUN_Y ) PORT_NAME("Lightgun Y (Left Port)") PORT_CROSSHAIR(Y, 1.0, 0.0, 0) PORT_MINMAX(0,242) PORT_SENSITIVITY(100) PORT_KEYDELTA(1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x30)
- PORT_START(DIECOM_LIGHTGUN_BUTTONS_TAG)
- PORT_BIT( 0x01, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Lightgun Trigger (Right Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(1) PORT_CONDITION(CTRL_SEL_TAG, 0x0f, EQUALS, 0x03)
- PORT_BIT( 0x02, IP_ACTIVE_HIGH, IPT_BUTTON1) PORT_NAME("Lightgun Trigger (Left Port)") PORT_CHANGED_MEMBER(DEVICE_SELF, coco3_state, coco_state::keyboard_changed, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CODE(JOYCODE_BUTTON1) PORT_CODE(MOUSECODE_BUTTON1) PORT_PLAYER(2) PORT_CONDITION(CTRL_SEL_TAG, 0xf0, EQUALS, 0x30)
-INPUT_PORTS_END
-
-
-
-//-------------------------------------------------
-// INPUT_PORTS( coco3 )
-//-------------------------------------------------
-
-static INPUT_PORTS_START( coco3 )
- PORT_INCLUDE( coco3_keyboard )
- PORT_INCLUDE( coco3_joystick )
- PORT_INCLUDE( coco_analog_control )
- PORT_INCLUDE( coco_rat_mouse )
- PORT_INCLUDE( coco_lightgun )
- PORT_INCLUDE( coco_rtc )
- PORT_INCLUDE( coco_beckerport )
-INPUT_PORTS_END
-
-static INPUT_PORTS_START( coco3dw )
- PORT_INCLUDE( coco3_keyboard )
- PORT_INCLUDE( coco3_joystick )
- PORT_INCLUDE( coco_analog_control )
- PORT_INCLUDE( coco_rat_mouse )
- PORT_INCLUDE( coco_lightgun )
- PORT_INCLUDE( coco_rtc )
- PORT_INCLUDE( coco_beckerport_dw )
-INPUT_PORTS_END
-
-static DEVICE_INPUT_DEFAULTS_START( rs_printer )
- DEVICE_INPUT_DEFAULTS( "RS232_RXBAUD", 0xff, RS232_BAUD_600 )
- DEVICE_INPUT_DEFAULTS( "RS232_DATABITS", 0xff, RS232_DATABITS_8 )
- DEVICE_INPUT_DEFAULTS( "RS232_PARITY", 0xff, RS232_PARITY_NONE )
- DEVICE_INPUT_DEFAULTS( "RS232_STOPBITS", 0xff, RS232_STOPBITS_1 )
-DEVICE_INPUT_DEFAULTS_END
-
-
-//**************************************************************************
-// MACHINE CONFIGURATION
-//**************************************************************************
-
-void coco3_state::coco3(machine_config &config)
-{
- this->set_clock(XTAL(28'636'363) / 32);
-
- // basic machine hardware
- MC6809E(config, m_maincpu, DERIVED_CLOCK(1, 1));
- m_maincpu->set_addrmap(AS_PROGRAM, &coco3_state::coco3_mem);
- m_maincpu->set_dasm_override(FUNC(coco_state::dasm_override));
-
- // devices
- INPUT_MERGER_ANY_HIGH(config, m_irqs).output_handler().set_inputline(m_maincpu, M6809_IRQ_LINE);
- INPUT_MERGER_ANY_HIGH(config, m_firqs).output_handler().set_inputline(m_maincpu, M6809_FIRQ_LINE);
-
- pia6821_device &pia0(PIA6821(config, PIA0_TAG, 0));
- pia0.writepa_handler().set(FUNC(coco_state::pia0_pa_w));
- pia0.writepb_handler().set(FUNC(coco_state::pia0_pb_w));
- pia0.tspb_handler().set_constant(0xff);
- pia0.ca2_handler().set(FUNC(coco_state::pia0_ca2_w));
- pia0.cb2_handler().set(FUNC(coco_state::pia0_cb2_w));
- pia0.irqa_handler().set(m_irqs, FUNC(input_merger_device::in_w<0>));
- pia0.irqb_handler().set(m_irqs, FUNC(input_merger_device::in_w<1>));
-
- pia6821_device &pia1(PIA6821(config, PIA1_TAG, 0));
- pia1.readpa_handler().set(FUNC(coco_state::pia1_pa_r));
- pia1.readpb_handler().set(FUNC(coco_state::pia1_pb_r));
- pia1.writepa_handler().set(FUNC(coco_state::pia1_pa_w));
- pia1.writepb_handler().set(FUNC(coco_state::pia1_pb_w));
- pia1.ca2_handler().set(FUNC(coco_state::pia1_ca2_w));
- pia1.cb2_handler().set(FUNC(coco_state::pia1_cb2_w));
- pia1.irqa_handler().set(m_firqs, FUNC(input_merger_device::in_w<0>));
- pia1.irqb_handler().set(m_firqs, FUNC(input_merger_device::in_w<1>));
-
- // Becker Port device
- COCO_DWSOCK(config, DWSOCK_TAG, 0);
-
- // sound hardware
- coco_sound(config);
-
- CASSETTE(config, m_cassette);
- m_cassette->set_formats(coco_cassette_formats);
- m_cassette->set_default_state(CASSETTE_PLAY | CASSETTE_MOTOR_DISABLED | CASSETTE_SPEAKER_ENABLED);
-
- rs232_port_device &rs232(RS232_PORT(config, RS232_TAG, default_rs232_devices, "rs_printer"));
- rs232.dcd_handler().set(PIA1_TAG, FUNC(pia6821_device::ca1_w));
- rs232.set_option_device_input_defaults("rs_printer", DEVICE_INPUT_DEFAULTS_NAME(rs_printer));
-
- cococart_slot_device &cartslot(COCOCART_SLOT(config, CARTRIDGE_TAG, DERIVED_CLOCK(1, 1), coco_cart, "fdcv11"));
- cartslot.cart_callback().set([this] (int state) { cart_w(state != 0); }); // lambda because name is overloaded
- cartslot.nmi_callback().set_inputline(m_maincpu, INPUT_LINE_NMI);
- cartslot.halt_callback().set_inputline(m_maincpu, INPUT_LINE_HALT);
-
- COCO_VHD(config, m_vhd_0, 0, m_maincpu);
- COCO_VHD(config, m_vhd_1, 0, m_maincpu);
-
- // video hardware
- config.set_default_layout(layout_coco3);
-
- GIME_NTSC(config, m_gime, XTAL(28'636'363), MAINCPU_TAG, RAM_TAG, CARTRIDGE_TAG, MAINCPU_TAG);
- m_gime->set_screen(COMPOSITE_SCREEN_TAG);
- m_gime->hsync_wr_callback().set(PIA0_TAG, FUNC(pia6821_device::ca1_w));
- m_gime->fsync_wr_callback().set(PIA0_TAG, FUNC(pia6821_device::cb1_w));
- m_gime->irq_wr_callback().set(m_irqs, FUNC(input_merger_device::in_w<2>));
- m_gime->firq_wr_callback().set(m_firqs, FUNC(input_merger_device::in_w<2>));
- m_gime->floating_bus_rd_callback().set(FUNC(coco3_state::floating_bus_r));
-
- // composite monitor
- screen_device &composite_screen(SCREEN(config, COMPOSITE_SCREEN_TAG, SCREEN_TYPE_RASTER));
- composite_screen.set_refresh_hz(60);
- composite_screen.set_screen_update(FUNC(coco3_state::screen_update));
- composite_screen.set_size(640, 243);
- composite_screen.set_visarea(0, 640-1, 1, 241-1);
- composite_screen.set_vblank_time(0);
-
- // RGB monitor
- screen_device &rgb_screen(SCREEN(config, RGB_SCREEN_TAG, SCREEN_TYPE_RASTER));
- rgb_screen.set_refresh_hz(60);
- rgb_screen.set_screen_update(FUNC(coco3_state::screen_update));
- rgb_screen.set_size(640, 243);
- rgb_screen.set_visarea(0, 640-1, 1, 241-1);
- rgb_screen.set_vblank_time(0);
-
- // internal ram
- RAM(config, RAM_TAG).set_default_size("512K").set_extra_options("128K,2M,8M");
-
- // floating space
- coco_floating(config);
-
- // software lists
- SOFTWARE_LIST(config, "cart_list").set_original("coco_cart").set_filter("COCO3");
-
- SOFTWARE_LIST(config, "flop_list").set_original("coco_flop").set_filter("COCO3");
-}
-
-void coco3_state::coco3p(machine_config &config)
-{
- coco3(config);
- this->set_clock(XTAL(28'475'000) / 32);
-
- // An additional 4.433618 MHz XTAL is required for PAL color encoding
- GIME_PAL(config.replace(), m_gime, XTAL(28'475'000), MAINCPU_TAG, RAM_TAG, CARTRIDGE_TAG, MAINCPU_TAG);
- m_gime->set_screen(COMPOSITE_SCREEN_TAG);
- m_gime->hsync_wr_callback().set(PIA0_TAG, FUNC(pia6821_device::ca1_w));
- m_gime->fsync_wr_callback().set(PIA0_TAG, FUNC(pia6821_device::cb1_w));
- m_gime->irq_wr_callback().set(m_irqs, FUNC(input_merger_device::in_w<2>));
- m_gime->firq_wr_callback().set(m_firqs, FUNC(input_merger_device::in_w<2>));
- m_gime->floating_bus_rd_callback().set(FUNC(coco3_state::floating_bus_r));
-}
-
-void coco3_state::coco3h(machine_config &config)
-{
- coco3(config);
- HD6309E(config.replace(), m_maincpu, DERIVED_CLOCK(1, 1));
- m_maincpu->set_addrmap(AS_PROGRAM, &coco3_state::coco3_mem);
-}
-
-void coco3_state::coco3dw1(machine_config &config)
-{
- coco3(config);
- cococart_slot_device &cartslot(COCOCART_SLOT(config.replace(), CARTRIDGE_TAG, DERIVED_CLOCK(1, 1), coco_cart, "cc3hdb1"));
- cartslot.cart_callback().set([this] (int state) { cart_w(state != 0); }); // lambda because name is overloaded
- cartslot.nmi_callback().set_inputline(m_maincpu, INPUT_LINE_NMI);
- cartslot.halt_callback().set_inputline(m_maincpu, INPUT_LINE_HALT);
-}
-
-//**************************************************************************
-// ROMS
-//**************************************************************************
-
-ROM_START(coco3)
- ROM_REGION(0x8000,MAINCPU_TAG,0)
- ROM_LOAD("coco3.rom", 0x0000, 0x8000, CRC(b4c88d6c) SHA1(e0d82953fb6fd03768604933df1ce8bc51fc427d))
-ROM_END
-
-ROM_START(coco3p)
- ROM_REGION(0x8000,MAINCPU_TAG,0)
- ROM_LOAD("coco3p.rom", 0x0000, 0x8000, CRC(ff050d80) SHA1(631e383068b1f52a8f419f4114b69501b21cf379))
-ROM_END
-
-#define rom_coco3h rom_coco3
-#define rom_coco3dw1 rom_coco3
-
-//**************************************************************************
-// SYSTEM DRIVERS
-//**************************************************************************
-
-COMP( 1986, coco3, coco, 0, coco3, coco3, coco3_state, empty_init, "Tandy Radio Shack", "Color Computer 3 (NTSC)", 0 )
-COMP( 1986, coco3p, coco, 0, coco3p, coco3, coco3_state, empty_init, "Tandy Radio Shack", "Color Computer 3 (PAL)", 0 )
-COMP( 19??, coco3h, coco, 0, coco3h, coco3, coco3_state, empty_init, "Tandy Radio Shack", "Color Computer 3 (NTSC; HD6309)", MACHINE_UNOFFICIAL )
-COMP( 19??, coco3dw1, coco, 0, coco3dw1, coco3dw, coco3_state, empty_init, "Tandy Radio Shack", "Color Computer 3 (NTSC; HDB-DOS)", MACHINE_UNOFFICIAL )