From 6f5a850a14a5ff72a8af0aa48f04512b8ca7a78e Mon Sep 17 00:00:00 2001 From: AJR Date: Wed, 15 May 2019 11:53:14 -0400 Subject: z100: Convert keyboard to low-level emulation; add Centronics port --- src/mame/drivers/z100.cpp | 370 ++++++++++++++++++++++++---------------------- 1 file changed, 195 insertions(+), 175 deletions(-) diff --git a/src/mame/drivers/z100.cpp b/src/mame/drivers/z100.cpp index 8fb1ea5f5cd..f02bf8c597f 100644 --- a/src/mame/drivers/z100.cpp +++ b/src/mame/drivers/z100.cpp @@ -1,5 +1,5 @@ // license:BSD-3-Clause -// copyright-holders:Angelo Salese +// copyright-holders:Angelo Salese, AJR /*************************************************************************** Zenith Z-100 @@ -147,6 +147,7 @@ ZDIPSW EQU 0FFH ; Configuration dip switches #include "cpu/i86/i86.h" #include "cpu/i8085/i8085.h" #include "cpu/mcs48/mcs48.h" +#include "bus/centronics/ctronics.h" //#include "bus/rs232/rs232.h" //#include "bus/s100/s100.h" #include "imagedev/floppy.h" @@ -176,6 +177,8 @@ public: m_palette(*this, "palette"), m_vrmm(*this, "vrmm"), m_vram_config(*this, "VRAM"), + m_keys(*this, "COL%u", 0U), + m_ctrl(*this, "CTRL"), m_floppy(nullptr) { } @@ -183,7 +186,7 @@ public: virtual void driver_init() override; - DECLARE_INPUT_CHANGED_MEMBER(key_stroke); + DECLARE_INPUT_CHANGED_MEMBER(kbd_reset); private: virtual void machine_reset() override; @@ -192,17 +195,17 @@ private: offs_t vram_map(offs_t offset) const; DECLARE_READ8_MEMBER(z100_vram_r); DECLARE_WRITE8_MEMBER(z100_vram_w); - DECLARE_READ8_MEMBER(keyb_data_r); - DECLARE_READ8_MEMBER(keyb_status_r); - DECLARE_WRITE8_MEMBER(keyb_command_w); + void kbd_col_w(uint8_t data); + uint8_t kbd_rows_r(); + DECLARE_READ_LINE_MEMBER(kbd_shift_row_r); DECLARE_WRITE8_MEMBER(floppy_select_w); DECLARE_WRITE8_MEMBER(floppy_motor_w); uint8_t tmr_status_r(); void tmr_status_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(timer_flipflop0_w); DECLARE_WRITE_LINE_MEMBER(timer_flipflop1_w); - void sys_pia_A_w(uint8_t data); DECLARE_WRITE_LINE_MEMBER(vidint_w); + DECLARE_WRITE_LINE_MEMBER(vidint_enable_w); DECLARE_READ8_MEMBER(get_slave_ack); DECLARE_WRITE8_MEMBER(video_pia_A_w); @@ -226,10 +229,11 @@ private: required_device m_palette; required_region_ptr m_vrmm; required_ioport m_vram_config; + required_ioport_array<16> m_keys; + required_ioport m_ctrl; std::unique_ptr m_gvram; - uint8_t m_keyb_press; - uint8_t m_keyb_status; + uint8_t m_kbd_col; uint8_t m_vram_enable; uint8_t m_gbank; uint8_t m_display_mask; @@ -318,35 +322,27 @@ void z100_state::z100_mem(address_map &map) map(0xfc000, 0xfffff).rom().region("ipl", 0); } -READ8_MEMBER( z100_state::keyb_data_r ) +void z100_state::kbd_col_w(uint8_t data) { - if(m_keyb_press) - { - uint8_t res; - - res = m_keyb_press; - - m_keyb_press = 0; - return res; - } + m_kbd_col = data & 0x0f; - return m_keyb_press; + // TODO: key click } -READ8_MEMBER( z100_state::keyb_status_r ) +uint8_t z100_state::kbd_rows_r() { - if(m_keyb_status) - { - m_keyb_status = 0; - return 1; - } + if (m_kbd_col < 0x0c) + return m_keys[m_kbd_col]->read(); - return m_keyb_status; + return 0xff; } -WRITE8_MEMBER( z100_state::keyb_command_w ) +READ_LINE_MEMBER(z100_state::kbd_shift_row_r) { - // ... + if ((m_kbd_col & 0x0c) == 0x0c) + return m_keys[m_kbd_col]->read(); + + return 1; } // todo: side select? @@ -393,19 +389,21 @@ WRITE_LINE_MEMBER(z100_state::timer_flipflop1_w) } } -void z100_state::sys_pia_A_w(uint8_t data) -{ - m_vidint_enable = BIT(data, 5); - if (!m_vidint_enable) - m_pia[1]->ca2_w(0); -} - WRITE_LINE_MEMBER(z100_state::vidint_w) { + m_pia[1]->pa4_w(state); + if (state && m_vidint_enable) m_pia[1]->ca2_w(1); } +WRITE_LINE_MEMBER(z100_state::vidint_enable_w) +{ + m_vidint_enable = state; + if (!m_vidint_enable) + m_pia[1]->ca2_w(0); +} + void z100_state::z100_io(address_map &map) { map.unmap_value_high(); @@ -435,8 +433,7 @@ void z100_state::z100_io(address_map &map) map(0xec, 0xef).rw(m_epci[1], FUNC(mc2661_device::read), FUNC(mc2661_device::write)); map(0xf0, 0xf1).rw(m_pics, FUNC(pic8259_device::read), FUNC(pic8259_device::write)); map(0xf2, 0xf3).rw(m_picm, FUNC(pic8259_device::read), FUNC(pic8259_device::write)); - map(0xf4, 0xf4).r(FUNC(z100_state::keyb_data_r)); // -> 8041 MCU - map(0xf5, 0xf5).rw(FUNC(z100_state::keyb_status_r), FUNC(z100_state::keyb_command_w)); + map(0xf4, 0xf5).rw("kbdc", FUNC(i8041_device::upi41_master_r), FUNC(i8041_device::upi41_master_w)); // AM_RANGE (0xf6, 0xf6) expansion ROM is present (bit 0, active low) map(0xfb, 0xfb).rw(FUNC(z100_state::tmr_status_r), FUNC(z100_state::tmr_status_w)); // AM_RANGE (0xfc, 0xfc) memory latch @@ -445,147 +442,149 @@ void z100_state::z100_io(address_map &map) map(0xff, 0xff).portr("DSW101"); } -INPUT_CHANGED_MEMBER(z100_state::key_stroke) +INPUT_CHANGED_MEMBER(z100_state::kbd_reset) { - if(newval && !oldval) - { - /* TODO: table */ - m_keyb_press = (uint8_t)(uintptr_t)(param) & 0xff; - //m_picm->ir6_w(1); - m_keyb_status = 1; - } - - if(oldval && !newval) - { - m_keyb_press = 0; - m_keyb_status = 0; - } + if (m_ctrl->read() == 0) + reset(); } /* Input ports */ INPUT_PORTS_START( z100 ) - PORT_START("KEY0") // 0x00 - 0x07 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_UNUSED) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x01) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x02) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x03) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x04) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x05) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x06) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x07) - - PORT_START("KEY1") // 0x08 - 0x0f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x08) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x09) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("ENTER") PORT_CODE(KEYCODE_ENTER) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x0f) - - PORT_START("KEY2") // 0x10 - 0x17 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x10) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x11) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x12) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x13) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x14) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x15) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x16) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x17) - - PORT_START("KEY3") // 0x18 - 0x1f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x18) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x19) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x1f) - - PORT_START("KEY4") // 0x20 - 0x27 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x20) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x21) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x22) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x23) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x24) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x25) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x26) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x27) - - PORT_START("KEY5") // 0x28 - 0x2f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x28) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-1") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x29) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x2f) - - PORT_START("KEY6") // 0x30 - 0x37 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("0") PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_IMPULSE(1) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x30) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("1") PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x31) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("2") PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x32) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("3") PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x33) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("4") PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x34) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("5") PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x35) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("6") PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x36) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7") PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x37) - - PORT_START("KEY7") // 0x38 - 0x3f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("8") PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x38) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("9") PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x39) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-2") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-3") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("7-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x3f) - - PORT_START("KEY8") // 0x40 - 0x47 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("8-0") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x60) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("A") PORT_CODE(KEYCODE_A) PORT_CHAR('A') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x61) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B") PORT_CODE(KEYCODE_B) PORT_CHAR('B') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x62) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("C") PORT_CODE(KEYCODE_C) PORT_CHAR('C') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x63) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("D") PORT_CODE(KEYCODE_D) PORT_CHAR('D') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x64) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("E") PORT_CODE(KEYCODE_E) PORT_CHAR('E') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x65) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("F") PORT_CODE(KEYCODE_F) PORT_CHAR('F') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x66) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("G") PORT_CODE(KEYCODE_G) PORT_CHAR('G') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x67) - - PORT_START("KEY9") // 0x48 - 0x4f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("H") PORT_CODE(KEYCODE_H) PORT_CHAR('H') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x68) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("I") PORT_CODE(KEYCODE_I) PORT_CHAR('I') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x69) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("J") PORT_CODE(KEYCODE_J) PORT_CHAR('J') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("K") PORT_CODE(KEYCODE_K) PORT_CHAR('K') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("L") PORT_CODE(KEYCODE_L) PORT_CHAR('L') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("M") PORT_CODE(KEYCODE_M) PORT_CHAR('M') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("N") PORT_CODE(KEYCODE_N) PORT_CHAR('N') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("O") PORT_CODE(KEYCODE_O) PORT_CHAR('O') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x6f) - - PORT_START("KEYA") // 0x50 - 0x57 - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("P") PORT_CODE(KEYCODE_P) PORT_CHAR('P') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x70) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Q") PORT_CODE(KEYCODE_Q) PORT_CHAR('Q') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x71) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("R") PORT_CODE(KEYCODE_R) PORT_CHAR('R') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x72) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("S") PORT_CODE(KEYCODE_S) PORT_CHAR('S') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x73) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("T") PORT_CODE(KEYCODE_T) PORT_CHAR('T') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x74) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("U") PORT_CODE(KEYCODE_U) PORT_CHAR('U') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x75) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("V") PORT_CODE(KEYCODE_V) PORT_CHAR('V') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x76) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("W") PORT_CODE(KEYCODE_W) PORT_CHAR('W') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x77) - - PORT_START("KEYB") // 0x58 - 0x5f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("X") PORT_CODE(KEYCODE_X) PORT_CHAR('X') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x78) - PORT_BIT(0x02,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Y") PORT_CODE(KEYCODE_Y) PORT_CHAR('Y') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x79) - PORT_BIT(0x04,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("Z") PORT_CODE(KEYCODE_Z) PORT_CHAR('Z') PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7a) - PORT_BIT(0x08,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B-4") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7b) - PORT_BIT(0x10,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B-5") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7c) - PORT_BIT(0x20,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B-6") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7d) - PORT_BIT(0x40,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("B-7") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7e) - PORT_BIT(0x80,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("DELETE key") PORT_CODE(KEYCODE_DEL) PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x7f) - - PORT_START("KEYC") // 0x58 - 0x5f - PORT_BIT(0x01,IP_ACTIVE_HIGH,IPT_KEYBOARD) PORT_NAME("HELP key") PORT_IMPULSE(1) PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, key_stroke, 0x95) + PORT_START("COL0") // 15 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('a') PORT_CHAR('A') PORT_CODE(KEYCODE_A) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('s') PORT_CHAR('S') PORT_CODE(KEYCODE_S) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('d') PORT_CHAR('D') PORT_CODE(KEYCODE_D) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('f') PORT_CHAR('F') PORT_CODE(KEYCODE_F) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('g') PORT_CHAR('G') PORT_CODE(KEYCODE_G) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('h') PORT_CHAR('H') PORT_CODE(KEYCODE_H) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('j') PORT_CHAR('J') PORT_CODE(KEYCODE_J) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('k') PORT_CHAR('K') PORT_CODE(KEYCODE_K) + + PORT_START("COL1") // 11 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('q') PORT_CHAR('Q') PORT_CODE(KEYCODE_Q) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('w') PORT_CHAR('W') PORT_CODE(KEYCODE_W) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('e') PORT_CHAR('E') PORT_CODE(KEYCODE_E) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('r') PORT_CHAR('R') PORT_CODE(KEYCODE_R) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('t') PORT_CHAR('T') PORT_CODE(KEYCODE_T) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('y') PORT_CHAR('Y') PORT_CODE(KEYCODE_Y) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('u') PORT_CHAR('U') PORT_CODE(KEYCODE_U) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('i') PORT_CHAR('I') PORT_CODE(KEYCODE_I) + + PORT_START("COL2") // 16 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('z') PORT_CHAR('Z') PORT_CODE(KEYCODE_Z) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('x') PORT_CHAR('X') PORT_CODE(KEYCODE_X) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('c') PORT_CHAR('C') PORT_CODE(KEYCODE_C) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('v') PORT_CHAR('V') PORT_CODE(KEYCODE_V) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('b') PORT_CHAR('B') PORT_CODE(KEYCODE_B) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('n') PORT_CHAR('N') PORT_CODE(KEYCODE_N) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('m') PORT_CHAR('M') PORT_CODE(KEYCODE_M) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('l') PORT_CHAR('L') PORT_CODE(KEYCODE_L) + + PORT_START("COL3") // 13 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_UNUSED) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('p') PORT_CHAR('P') PORT_CODE(KEYCODE_P) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('o') PORT_CHAR('O') PORT_CODE(KEYCODE_O) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("COL4") // 9 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("F0") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F1)) PORT_CODE(KEYCODE_F1) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F2)) PORT_CODE(KEYCODE_F2) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F3)) PORT_CODE(KEYCODE_F3) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F4)) PORT_CODE(KEYCODE_F4) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F5)) PORT_CODE(KEYCODE_F5) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F6)) PORT_CODE(KEYCODE_F6) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F7)) PORT_CODE(KEYCODE_F7) + + PORT_START("COL5") // 12 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Del/Ins Char") PORT_CODE(KEYCODE_F14) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Del/Ins Line") PORT_CODE(KEYCODE_F13) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F12)) PORT_CODE(KEYCODE_F12) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F11)) PORT_CODE(KEYCODE_F11) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F10)) PORT_CODE(KEYCODE_F10) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F9)) PORT_CODE(KEYCODE_F9) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(F8)) PORT_CODE(KEYCODE_F8) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_UNUSED) + + PORT_START("COL6") // 17 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(HOME)) PORT_CODE(KEYCODE_HOME) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(7_PAD)) PORT_CODE(KEYCODE_7_PAD) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(4_PAD)) PORT_CODE(KEYCODE_4_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(1_PAD)) PORT_CODE(KEYCODE_1_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) PORT_CODE(KEYCODE_RIGHT) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(9_PAD)) PORT_CODE(KEYCODE_9_PAD) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(6_PAD)) PORT_CODE(KEYCODE_6_PAD) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(3_PAD)) PORT_CODE(KEYCODE_3_PAD) + + PORT_START("COL7") // 18 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) PORT_CODE(KEYCODE_LEFT) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(8_PAD)) PORT_CODE(KEYCODE_8_PAD) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(5_PAD)) PORT_CODE(KEYCODE_5_PAD) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(2_PAD)) PORT_CODE(KEYCODE_2_PAD) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(UP)) PORT_CODE(KEYCODE_UP) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) PORT_CODE(KEYCODE_DOWN) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(MINUS_PAD)) PORT_CODE(KEYCODE_MINUS_PAD) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(ENTER_PAD)) PORT_CODE(KEYCODE_ENTER_PAD) + + PORT_START("COL8") // 3 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Break") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Help") + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(' ') PORT_CODE(KEYCODE_SPACE) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(0x0a) PORT_CODE(KEYCODE_RALT) PORT_NAME("Line Feed") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('\\') PORT_CHAR('|') PORT_CODE(KEYCODE_BACKSLASH) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(DEL)) PORT_CODE(KEYCODE_DEL) PORT_NAME("Delete") + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(0_PAD)) PORT_CODE(KEYCODE_0_PAD) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(DEL_PAD)) PORT_CODE(KEYCODE_DEL_PAD) + + PORT_START("COL9") // 7 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(0x1b) PORT_CODE(KEYCODE_ESC) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(0x09) PORT_CODE(KEYCODE_TAB) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(',') PORT_CHAR('<') PORT_CODE(KEYCODE_COMMA) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(0x0d) PORT_CODE(KEYCODE_ENTER) PORT_NAME("Return") + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('/') PORT_CHAR('?') PORT_CODE(KEYCODE_SLASH) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('.') PORT_CHAR('>') PORT_CODE(KEYCODE_STOP) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(';') PORT_CHAR(':') PORT_CODE(KEYCODE_COLON) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('\'') PORT_CHAR('"') PORT_CODE(KEYCODE_QUOTE) + + PORT_START("COL10") // 10 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('1') PORT_CHAR('!') PORT_CODE(KEYCODE_1) + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('2') PORT_CHAR('@') PORT_CODE(KEYCODE_2) + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('3') PORT_CHAR('#') PORT_CODE(KEYCODE_3) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('4') PORT_CHAR('$') PORT_CODE(KEYCODE_4) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('5') PORT_CHAR('%') PORT_CODE(KEYCODE_5) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('6') PORT_CHAR('^') PORT_CODE(KEYCODE_6) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('7') PORT_CHAR('&') PORT_CODE(KEYCODE_7) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('8') PORT_CHAR('*') PORT_CODE(KEYCODE_8) + + PORT_START("COL11") // 14 + PORT_BIT(0x80, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(0x08) PORT_CODE(KEYCODE_BACKSPACE) PORT_NAME("Back Space") + PORT_BIT(0x40, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('`') PORT_CHAR('~') PORT_CODE(KEYCODE_TILDE) // ~ key is between BS and = + PORT_BIT(0x20, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('=') PORT_CHAR('+') PORT_CODE(KEYCODE_EQUALS) + PORT_BIT(0x10, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('-') PORT_CHAR('_') PORT_CODE(KEYCODE_MINUS) + PORT_BIT(0x08, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('0') PORT_CHAR(')') PORT_CODE(KEYCODE_0) + PORT_BIT(0x04, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('9') PORT_CHAR('(') PORT_CODE(KEYCODE_9) + PORT_BIT(0x02, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR('[') PORT_CHAR('{') PORT_CODE(KEYCODE_OPENBRACE) + PORT_BIT(0x01, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(']') PORT_CHAR('}') PORT_CODE(KEYCODE_CLOSEBRACE) + + PORT_START("COL12") // 5 + PORT_BIT(1, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_SHIFT_1) PORT_CODE(KEYCODE_LSHIFT) PORT_NAME("Shift Left") + + PORT_START("COL13") // 8 + PORT_BIT(1, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_RSHIFT) PORT_NAME("Shift Right") + + PORT_START("COL14") // 6 + PORT_BIT(1, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CHAR(UCHAR_MAMEKEY(CAPSLOCK)) PORT_CODE(KEYCODE_CAPSLOCK) + + PORT_START("COL15") // 1 + PORT_BIT(1, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LALT) PORT_NAME("Fast Repeat") + + PORT_START("CTRL") // 2 & 4 + PORT_BIT(1, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_CODE(KEYCODE_LCONTROL) PORT_NAME("Ctrl") PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, kbd_reset, 0) + PORT_BIT(2, IP_ACTIVE_LOW, IPT_KEYBOARD) PORT_NAME("Reset") PORT_CHANGED_MEMBER(DEVICE_SELF, z100_state, kbd_reset, 0) PORT_START("DSW101") PORT_DIPNAME( 0x07, 0x00, "Default Auto-boot Device" ) @@ -702,7 +701,12 @@ void z100_state::z100(machine_config &config) I8085A(config, "cpu85", 10_MHz_XTAL).set_disable(); - I8041(config, "kbdc", 6_MHz_XTAL); // TODO: keyboard LLE + i8041_device &kbdc(I8041(config, "kbdc", 6_MHz_XTAL)); + kbdc.p1_in_cb().set(FUNC(z100_state::kbd_rows_r)); + kbdc.p2_out_cb().set(FUNC(z100_state::kbd_col_w)); + kbdc.p2_out_cb().append("keydspyint", FUNC(input_merger_device::in_w<0>)).bit(4); + kbdc.t0_in_cb().set_ioport("CTRL").bit(0); + kbdc.t1_in_cb().set(FUNC(z100_state::kbd_shift_row_r)); /* video hardware */ screen_device &screen(SCREEN(config, "screen", SCREEN_TYPE_RASTER)); @@ -744,7 +748,23 @@ void z100_state::z100(machine_config &config) PIA6821(config, m_pia[1]); m_pia[1]->irqa_handler().set("keydspyint", FUNC(input_merger_device::in_w<1>)); m_pia[1]->irqb_handler().set(m_picm, FUNC(pic8259_device::ir7_w)); - m_pia[1]->writepa_handler().set(FUNC(z100_state::sys_pia_A_w)); + m_pia[1]->writepa_handler().set("centronics", FUNC(centronics_device::write_strobe)).bit(2); + m_pia[1]->writepa_handler().append("centronics", FUNC(centronics_device::write_data0)).bit(0); + m_pia[1]->writepa_handler().append("centronics", FUNC(centronics_device::write_data1)).bit(1); + m_pia[1]->writepa_handler().append("centronics", FUNC(centronics_device::write_init)).bit(3); + m_pia[1]->writepa_handler().append(FUNC(z100_state::vidint_enable_w)).bit(5); + m_pia[1]->writepb_handler().set("centronics", FUNC(centronics_device::write_data2)).bit(2); + m_pia[1]->writepb_handler().append("centronics", FUNC(centronics_device::write_data3)).bit(3); + m_pia[1]->writepb_handler().append("centronics", FUNC(centronics_device::write_data4)).bit(4); + m_pia[1]->writepb_handler().append("centronics", FUNC(centronics_device::write_data5)).bit(5); + m_pia[1]->writepb_handler().append("centronics", FUNC(centronics_device::write_data6)).bit(6); + m_pia[1]->writepb_handler().append("centronics", FUNC(centronics_device::write_data7)).bit(7); + + centronics_device ¢ronics(CENTRONICS(config, "centronics", centronics_devices, nullptr)); + centronics.ack_handler().set(m_pia[1], FUNC(pia6821_device::cb1_w)).invert(); + centronics.busy_handler().set(m_pia[1], FUNC(pia6821_device::cb2_w)); + centronics.busy_handler().append(m_pia[1], FUNC(pia6821_device::pb0_w)); + centronics.perror_handler().set(m_pia[1], FUNC(pia6821_device::pb1_w)); input_merger_device &keydspyint(INPUT_MERGER_ANY_HIGH(config, "keydspyint")); keydspyint.output_handler().set(m_picm, FUNC(pic8259_device::ir6_w)); -- cgit v1.2.3