From 0d732186e3d4be02baf6dd6cdddc67b85502a362 Mon Sep 17 00:00:00 2001 From: AJR Date: Fri, 16 Apr 2021 11:25:59 -0400 Subject: asma2k: Dump and hook up spell check ROM; fix keyboard [Lord Nightmare, AJR] --- src/mame/drivers/alphasma.cpp | 182 +++++++++++++++++++++++++++++++++++++++--- 1 file changed, 172 insertions(+), 10 deletions(-) diff --git a/src/mame/drivers/alphasma.cpp b/src/mame/drivers/alphasma.cpp index 3612e51a1d8..f647b0459fc 100644 --- a/src/mame/drivers/alphasma.cpp +++ b/src/mame/drivers/alphasma.cpp @@ -9,9 +9,6 @@ TODO: - ADB and PS/2 - charset ROM is wrong - - asma2k keyboard doesn't work - - asma2k accesses memory below 0x8000; spellcheck ROM is probably - banked there - asma2k reads from nonexistent internal register at 0x0001 (probably a bug, since the same code exists in both BIOSes) @@ -83,11 +80,15 @@ public: asma2k_state(const machine_config &mconfig, device_type type, const char *tag) : alphasmart_state(mconfig, type, tag) , m_io_view(*this, "io") + , m_dictbank(*this, "dictbank") { } void asma2k(machine_config &config); +protected: + virtual void machine_start() override; + private: void lcd_ctrl_w(uint8_t data); virtual void port_a_w(uint8_t data) override; @@ -95,6 +96,7 @@ private: void asma2k_mem(address_map &map); memory_view m_io_view; + required_memory_bank m_dictbank; uint8_t m_lcd_ctrl; }; @@ -189,6 +191,7 @@ void asma2k_state::lcd_ctrl_w(uint8_t data) { uint8_t changed = (m_lcd_ctrl ^ data) & data; update_lcdc(changed & 0x01, changed & 0x02); + m_dictbank->set_entry((m_port_a & 0x30) >> 3 | (data & 0x80) >> 7); m_lcd_ctrl = data; } @@ -197,6 +200,7 @@ void asma2k_state::port_a_w(uint8_t data) m_io_view.select(BIT(data, 6)); m_rambank->set_entry(((data>>4) & 0x03)); + m_dictbank->set_entry((data & 0x30) >> 3 | (m_lcd_ctrl & 0x80) >> 7); m_port_a = data; } @@ -207,9 +211,7 @@ void asma2k_state::asma2k_mem(address_map &map) map(0x0000, 0x7fff).view(m_io_view); m_io_view[0](0x2000, 0x2000).rw(FUNC(asma2k_state::kb_r), FUNC(asma2k_state::kb_matrixh_w)); m_io_view[0](0x4000, 0x4000).w(FUNC(asma2k_state::lcd_ctrl_w)); - //m_io_view[0](0x6000, 0x7fff).bankr("eprombank"); - m_io_view[0](0x7fd4, 0x7fd7).lr8(NAME([]() { return 0; })); // ? - m_io_view[0](0x7fe8, 0x7feb).lr8(NAME([]() { return 0; })); // ? + m_io_view[0](0x4000, 0x7fff).bankr("dictbank"); m_io_view[1](0x0000, 0x7fff).bankrw("rambank"); map(0x8000, 0xffff).rom().region("maincpu", 0); map(0x9000, 0x9000).w(FUNC(asma2k_state::kb_matrixl_w)); @@ -218,7 +220,7 @@ void asma2k_state::asma2k_mem(address_map &map) /* Input ports */ static INPUT_PORTS_START( alphasmart ) PORT_START("COL.0") - PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(F1)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(F8)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F7) PORT_CHAR(UCHAR_MAMEKEY(F7)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) @@ -368,6 +370,158 @@ static INPUT_PORTS_START( alphasmart ) PORT_CONFSETTING (0x01, DEF_STR(Normal)) INPUT_PORTS_END +static INPUT_PORTS_START( asma2k ) + PORT_START("COL.0") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F6) PORT_CHAR(UCHAR_MAMEKEY(F6)) PORT_NAME("F6 (File 6)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('k') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('_') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.1") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LALT) PORT_NAME("Left Alt/Option") PORT_CHAR(UCHAR_MAMEKEY(LALT)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RCONTROL) PORT_NAME("Right Alt/Option") PORT_CHAR(UCHAR_MAMEKEY(RALT)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.2") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F7) PORT_CHAR(UCHAR_MAMEKEY(F7)) PORT_NAME("F7 (File 7)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F8) PORT_CHAR(UCHAR_MAMEKEY(F8)) PORT_NAME("F8 (File 8)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.3") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('\"') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.4") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LWIN) PORT_CODE(KEYCODE_PGUP) PORT_NAME("Command") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_HOME) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DEL) PORT_CHAR(UCHAR_MAMEKEY(NUMLOCK)) PORT_NAME("Clear File") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RALT) PORT_CHAR(UCHAR_MAMEKEY(ESC)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.5") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_END) PORT_CHAR(UCHAR_MAMEKEY(END)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.6") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER_PAD) PORT_NAME("Enter") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.7") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F11) PORT_CHAR(UCHAR_MAMEKEY(F11)) PORT_NAME("Find") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.8") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.9") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSPACE) PORT_NAME("Delete") PORT_CHAR(UCHAR_MAMEKEY(BACKSPACE)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F5) PORT_CHAR(UCHAR_MAMEKEY(F5)) PORT_NAME("F5 (File 5)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F9) PORT_CHAR(UCHAR_MAMEKEY(F9)) PORT_NAME("Print") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F10) PORT_CHAR(UCHAR_MAMEKEY(F10)) PORT_NAME("Spell Check") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_ENTER) PORT_NAME("Return") PORT_CHAR(13) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.10") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F3) PORT_CHAR(UCHAR_MAMEKEY(F3)) PORT_NAME("F3 (File 3)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F4) PORT_CHAR(UCHAR_MAMEKEY(F4)) PORT_NAME("F4 (File 4)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F2) PORT_CHAR(UCHAR_MAMEKEY(F2)) PORT_NAME("F2 (File 2)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.11") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_CAPSLOCK) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F1) PORT_CHAR(UCHAR_MAMEKEY(F1)) PORT_NAME("F1 (File 1)") PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.12") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TAB) PORT_CHAR('\t') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('z') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.13") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_G) PORT_CHAR('g') PORT_CHAR('G') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_START("COL.14") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_MAMEKEY(RSHIFT)) PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_START("COL.15") + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('^') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N') PORT_CHANGED_MEMBER(DEVICE_SELF, alphasmart_state, kb_irq, 0) + + PORT_START("BATTERY") + PORT_CONFNAME(0x01, 0x01, "Battery status") + PORT_CONFSETTING (0x00, DEF_STR(Low)) + PORT_CONFSETTING (0x01, DEF_STR(Normal)) +INPUT_PORTS_END + void alphasmart_state::alphasmart_palette(palette_device &palette) const { palette.set_pen_color(0, rgb_t(138, 146, 148)); @@ -393,6 +547,14 @@ void alphasmart_state::machine_start() m_tmp_bitmap = std::make_unique(6 * 40, 9 * 4); } +void asma2k_state::machine_start() +{ + alphasmart_state::machine_start(); + + m_dictbank->configure_entries(0, 8, memregion("spellcheck")->base(), 0x4000); + m_dictbank->set_entry(0); +} + void alphasmart_state::machine_reset() { m_rambank->set_entry(0); @@ -451,7 +613,7 @@ ROM_END // NVRAM: NEC D431000ACW-70LL + battery // XTAL: SB8.000 // LCD: 2x KS0066F05 + 4x KS0063B -// 16-pin header for optional IrDA sub board +// Optional IrDA sub board ROM_START( asma2k ) ROM_REGION( 0x10000, "maincpu", 0 ) /* @@ -465,10 +627,10 @@ ROM_START( asma2k ) ROMX_LOAD( "alphasmart__2000__v3.0.8.zpsd211r.plcc44.bin", 0x0000, 0x81e5, CRC(0b3b1a0c) SHA1(97878819188a1ec40052fbce9d5a5059728d5aec), ROM_BIOS(1) ) ROM_REGION( 0x20000, "spellcheck", 0 ) - ROM_LOAD( "dictrom__v01.m27c1001.plcc32.bin", 0x00000, 0x20000, NO_DUMP ) + ROM_LOAD( "dictrom__v1.stm_m27c1001-1501.plcc32.bin", 0x00000, 0x20000, CRC(a143949c) SHA1(033094bb850c614008b4ecc2eefbcb01b8a2bcda) ) ROM_END // YEAR NAME PARENT COMPAT MACHINE INPUT CLASS INIT COMPANY FULLNAME FLAGS COMP( 1995, asmapro, 0, 0, alphasmart, alphasmart, alphasmart_state, empty_init, "Intelligent Peripheral Devices", "AlphaSmart Pro" , MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) -COMP( 1997, asma2k, 0, 0, asma2k, alphasmart, asma2k_state, empty_init, "Intelligent Peripheral Devices", "AlphaSmart 2000", MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) +COMP( 1997, asma2k, 0, 0, asma2k, asma2k, asma2k_state, empty_init, "Intelligent Peripheral Devices", "AlphaSmart 2000", MACHINE_NOT_WORKING | MACHINE_NO_SOUND ) -- cgit v1.2.3