// license:BSD-3-Clause // copyright-holders:Olivier Galibert #include "emu.h" #include "nextkbd.h" DEFINE_DEVICE_TYPE(NEXTKBD, nextkbd_device, "nextkbd", "NeXT Keyboard") void nextkbd_device::amap(address_map &map) { map(0x0, 0x0).rw(this, FUNC(nextkbd_device::status_snd_r), FUNC(nextkbd_device::ctrl_snd_w)); map(0x1, 0x1).rw(this, FUNC(nextkbd_device::status_kms_r), FUNC(nextkbd_device::ctrl_kms_w)); map(0x2, 0x2).rw(this, FUNC(nextkbd_device::status_dma_r), FUNC(nextkbd_device::ctrl_dma_w)); map(0x3, 0x3).rw(this, FUNC(nextkbd_device::status_cmd_r), FUNC(nextkbd_device::ctrl_cmd_w)); map(0x4, 0x7).rw(this, FUNC(nextkbd_device::cdata_r), FUNC(nextkbd_device::cdata_w)); map(0x8, 0xb).rw(this, FUNC(nextkbd_device::kmdata_r), FUNC(nextkbd_device::kmdata_w)); } nextkbd_device::nextkbd_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock) : device_t(mconfig, NEXTKBD, tag, owner, clock), int_change_cb(*this), int_power_cb(*this), int_nmi_cb(*this), mousex(*this, "mousex"), mousey(*this, "mousey"), mousebtn(*this, "mousebtn") { } void nextkbd_device::device_start() { int_change_cb.resolve_safe(); int_power_cb.resolve_safe(); int_nmi_cb.resolve_safe(); poll_timer = timer_alloc(0); save_item(NAME(ctrl_snd)); save_item(NAME(ctrl_kms)); save_item(NAME(ctrl_dma)); save_item(NAME(ctrl_cmd)); save_item(NAME(cdata)); save_item(NAME(kmdata)); save_item(NAME(fifo_ir)); save_item(NAME(fifo_iw)); save_item(NAME(fifo_size)); save_item(NAME(fifo)); save_item(NAME(modifiers_state)); save_item(NAME(prev_mousex)); save_item(NAME(prev_mousey)); save_item(NAME(prev_mousebtn)); } void nextkbd_device::device_reset() { ctrl_snd = 0x00; ctrl_kms = 0x00; ctrl_dma = 0x00; ctrl_cmd = 0x00; cdata = 0; kmdata = 0; fifo_ir = 0; fifo_iw = 0; fifo_size = 0; memset(fifo, 0, sizeof(fifo)); modifiers_state = 0; nmi_active = false; prev_mousex = 0; prev_mousey = 0; prev_mousebtn = 0; km_address = 0; poll_timer->adjust(attotime::from_hz(200), 0, attotime::from_hz(200)); } void nextkbd_device::send() { if(ctrl_kms & C_KBD_DATA) return; kmdata = fifo_pop(); ctrl_kms |= C_KBD_DATA; if(!(ctrl_kms & C_KBD_INTERRUPT)) { ctrl_kms |= C_KBD_INTERRUPT; int_change_cb(true); } } void nextkbd_device::update_mouse(bool force_update) { uint32_t cur_mousex = mousex->read(); uint32_t cur_mousey = mousey->read(); uint32_t cur_mousebtn = mousebtn->read(); if(!force_update && cur_mousex == prev_mousex && cur_mousey == prev_mousey && cur_mousebtn == prev_mousebtn) return; int32_t deltax = -(cur_mousex - prev_mousex); int32_t deltay = -(cur_mousey - prev_mousey); if(deltax >= 128) deltax -= 256; if(deltax < -128) deltax += 256; if(deltay >= 128) deltay -= 256; if(deltay < -128) deltay += 256; prev_mousex = cur_mousex; prev_mousey = cur_mousey; prev_mousebtn = cur_mousebtn; if(deltax < -0x40) deltax = -0x40; if(deltax > 0x3f) deltax = 0x3f; if(deltay < -0x40) deltay = -0x40; if(deltay > 0x3f) deltay = 0x3f; uint32_t base = ((deltax & 0x7f) << 1) | ((deltay & 0x7f) << 9) | cur_mousebtn; fifo_push(km_address | D_SECONDARY | base); send(); } void nextkbd_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) { if(!fifo_empty()) send(); update_mouse(false); } void nextkbd_device::fifo_push(uint32_t val) { if(fifo_size == FIFO_SIZE) return; fifo_size++; fifo[fifo_iw++] = val; if(fifo_iw == FIFO_SIZE) fifo_iw = 0; } uint32_t nextkbd_device::fifo_pop() { if(fifo_size == 0) return 0; fifo_size--; uint32_t res = fifo[fifo_ir++]; if(fifo_ir == FIFO_SIZE) fifo_ir = 0; return res; } bool nextkbd_device::fifo_empty() const { return !fifo_size; } READ8_MEMBER( nextkbd_device::status_snd_r ) { logerror("status_snd_r %02x %s\n", ctrl_snd, machine().describe_context()); return ctrl_snd; } READ8_MEMBER( nextkbd_device::status_kms_r ) { logerror("status_kms_r %02x %s\n", ctrl_kms, machine().describe_context()); return ctrl_kms; } READ8_MEMBER( nextkbd_device::status_dma_r ) { logerror("status_dma_r %02x %s\n", ctrl_dma, machine().describe_context()); return ctrl_dma; } READ8_MEMBER( nextkbd_device::status_cmd_r ) { logerror("status_cmd_r %02x %s\n", ctrl_cmd, machine().describe_context()); return ctrl_cmd; } READ32_MEMBER( nextkbd_device::cdata_r ) { logerror("cdata_r %08x @ %08x %s\n", cdata, mem_mask, machine().describe_context()); return cdata; } READ32_MEMBER( nextkbd_device::kmdata_r ) { uint8_t old = ctrl_kms; ctrl_kms &= ~(C_KBD_INTERRUPT|C_KBD_DATA); if(old & C_KBD_INTERRUPT) int_change_cb(false); logerror("kmdata_r %08x @ %08x %s\n", kmdata, mem_mask, machine().describe_context()); return kmdata; } WRITE8_MEMBER( nextkbd_device::ctrl_snd_w ) { uint8_t old = ctrl_snd; ctrl_snd = (ctrl_snd & ~C_SOUND_WMASK) | (data & C_SOUND_WMASK); uint8_t diff = old ^ ctrl_snd; logerror("ctrl_snd_w %02x | %02x %s\n", ctrl_snd, diff, machine().describe_context()); } WRITE8_MEMBER( nextkbd_device::ctrl_kms_w ) { uint8_t old = ctrl_kms; ctrl_kms = (ctrl_kms & ~C_KMS_WMASK) | (data & C_KMS_WMASK); uint8_t diff = old ^ ctrl_kms; logerror("ctrl_kms_w %02x | %02x %s\n", ctrl_kms, diff, machine().describe_context()); } WRITE8_MEMBER( nextkbd_device::ctrl_dma_w ) { uint8_t old = ctrl_dma; ctrl_dma = (ctrl_dma & ~C_WMASK) | (data & C_WMASK); uint8_t diff = old ^ ctrl_dma; logerror("ctrl_dma_w %02x | %02x %s\n", ctrl_dma, diff, machine().describe_context()); } WRITE8_MEMBER( nextkbd_device::ctrl_cmd_w ) { ctrl_cmd = data; logerror("ctrl_cmd_w %02x %s\n", ctrl_cmd, machine().describe_context()); } WRITE32_MEMBER( nextkbd_device::cdata_w ) { COMBINE_DATA(&cdata); logerror("cdata_w %08x @ %08x %s\n", data, mem_mask, machine().describe_context()); handle_command(); } WRITE32_MEMBER( nextkbd_device::kmdata_w ) { logerror("kmdata_w %08x @ %08x %s\n", data, mem_mask, machine().describe_context()); } INPUT_CHANGED_MEMBER( nextkbd_device::update ) { int bank = (int)(uintptr_t)param; switch(bank) { case 0: case 1: case 2: { int index; for(index=0; index < 32; index++) if(field.mask() & (1 << index)) break; assert(index != 32); index += bank*32; uint16_t val = index | modifiers_state | D_KBD_VALID; if(!newval) val |= D_KBD_KEYDOWN; if(val == 0x8826 || val == 0x884a) { nmi_active = true; int_nmi_cb(true); } else if(nmi_active) { nmi_active = false; int_nmi_cb(false); } fifo_push(val | D_MASTER | km_address); send(); break; } case 3: if(newval) modifiers_state |= field.mask(); else modifiers_state &= ~field.mask(); fifo_push(modifiers_state | D_MASTER | km_address); send(); break; case 4: if(field.mask() & 1) int_power_cb(newval & 1); break; } } void nextkbd_device::handle_fifo_command() { logerror("Fifo command %08x?\n", cdata); fifo_ir = 0; fifo_iw = 0; fifo_size = 0; memset(fifo, 0, sizeof(fifo)); if(ctrl_kms & C_KBD_INTERRUPT) int_change_cb(false); ctrl_kms &= ~(C_KBD_INTERRUPT|C_KBD_DATA); } void nextkbd_device::handle_kbd_command() { switch(cdata >> 24) { case 0x00: logerror("Keyboard LED control %06x?\n", cdata & 0xffffff); ctrl_kms |= C_KBD_DATA; // Hmmmm. The rom wants it, but I'm not sure if data is actually expected break; case 0xef: logerror("Set keyboard/mouse address to %d\n", (cdata >> 17) & 7); km_address = ((cdata >> 17) & 7) << 25; ctrl_kms |= C_KBD_DATA; // Hmmmm. The rom wants it, but I'm not sure if data is actually expected break; default: logerror("Unhandled keyboard command %02x.%06x\n", cdata >> 24, cdata & 0xffffff); break; } } void nextkbd_device::handle_command() { switch(ctrl_cmd) { case 0xc5: handle_kbd_command(); break; case 0xc6: handle_fifo_command(); break; default: logerror("Unhandled command %02x.%08x\n", ctrl_cmd, cdata); break; } } static INPUT_PORTS_START(nextkbd_keymap) PORT_START("0") PORT_BIT(0x00000001, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x00000002, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x00000004, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x00000008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_BACKSLASH) PORT_CHAR('\\') PORT_CHAR('|') PORT_BIT(0x00000010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_OPENBRACE) PORT_CHAR('[') PORT_CHAR('{') PORT_BIT(0x00000020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_CLOSEBRACE) PORT_CHAR(']') PORT_CHAR('}') PORT_BIT(0x00000040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_I) PORT_CHAR('i') PORT_CHAR('I') PORT_BIT(0x00000080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_O) PORT_CHAR('o') PORT_CHAR('O') PORT_BIT(0x00000100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_P) PORT_CHAR('p') PORT_CHAR('P') PORT_BIT(0x00000200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_LEFT) PORT_CHAR(UCHAR_MAMEKEY(LEFT)) PORT_BIT(0x00000400, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x00000800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_0_PAD) PORT_CHAR(UCHAR_MAMEKEY(0_PAD)) PORT_BIT(0x00001000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_DEL_PAD) PORT_CHAR(UCHAR_MAMEKEY(DEL_PAD)) PORT_BIT(0x00002000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_ENTER_PAD) PORT_CHAR(UCHAR_MAMEKEY(ENTER_PAD)) PORT_BIT(0x00004000, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x00008000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_DOWN) PORT_CHAR(UCHAR_MAMEKEY(DOWN)) PORT_BIT(0x00010000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_RIGHT) PORT_CHAR(UCHAR_MAMEKEY(RIGHT)) PORT_BIT(0x00020000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_1_PAD) PORT_CHAR(UCHAR_MAMEKEY(1_PAD)) PORT_BIT(0x00040000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_4_PAD) PORT_CHAR(UCHAR_MAMEKEY(4_PAD)) PORT_BIT(0x00080000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_6_PAD) PORT_CHAR(UCHAR_MAMEKEY(6_PAD)) PORT_BIT(0x00100000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_3_PAD) PORT_CHAR(UCHAR_MAMEKEY(3_PAD)) PORT_BIT(0x00200000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_PLUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(PLUS_PAD)) PORT_BIT(0x00400000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_UP) PORT_CHAR(UCHAR_MAMEKEY(UP)) PORT_BIT(0x00800000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_2_PAD) PORT_CHAR(UCHAR_MAMEKEY(2_PAD)) PORT_BIT(0x01000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_5_PAD) PORT_CHAR(UCHAR_MAMEKEY(5_PAD)) PORT_BIT(0x02000000, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x04000000, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_BIT(0x08000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_BACKSPACE) PORT_CHAR(8) PORT_BIT(0x10000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_EQUALS) PORT_CHAR('=') PORT_CHAR('+') PORT_BIT(0x20000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_MINUS) PORT_CHAR('-') PORT_CHAR('_') PORT_BIT(0x40000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_8) PORT_CHAR('8') PORT_CHAR('*') PORT_BIT(0x80000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 0) PORT_CODE(KEYCODE_9) PORT_CHAR('9') PORT_CHAR('(') PORT_START("1") PORT_BIT(0x00000001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_0) PORT_CHAR('0') PORT_CHAR(')') PORT_BIT(0x00000002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_7_PAD) PORT_CHAR(UCHAR_MAMEKEY(7_PAD)) PORT_BIT(0x00000004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_8_PAD) PORT_CHAR(UCHAR_MAMEKEY(8_PAD)) PORT_BIT(0x00000008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_9_PAD) PORT_CHAR(UCHAR_MAMEKEY(9_PAD)) PORT_BIT(0x00000010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_MINUS_PAD) PORT_CHAR(UCHAR_MAMEKEY(MINUS_PAD)) PORT_BIT(0x00000020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_ASTERISK) PORT_CHAR(UCHAR_MAMEKEY(ASTERISK)) PORT_BIT(0x00000040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_TILDE) PORT_CHAR('`') PORT_CHAR('~') PORT_BIT(0x00000080, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) // Keypad = ? PORT_BIT(0x00000100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_SLASH_PAD) PORT_CHAR(UCHAR_MAMEKEY(SLASH_PAD)) PORT_BIT(0x00000200, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_BIT(0x00000400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_ENTER) PORT_CHAR(13) PORT_BIT(0x00000800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_QUOTE) PORT_CHAR('\'') PORT_CHAR('"') PORT_BIT(0x00001000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_COLON) PORT_CHAR(';') PORT_CHAR(':') PORT_BIT(0x00002000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_L) PORT_CHAR('l') PORT_CHAR('L') PORT_BIT(0x00004000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_COMMA) PORT_CHAR(',') PORT_CHAR('<') PORT_BIT(0x00008000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_STOP) PORT_CHAR('.') PORT_CHAR('>') PORT_BIT(0x00010000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_SLASH) PORT_CHAR('/') PORT_CHAR('?') PORT_BIT(0x00020000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_Z) PORT_CHAR('z') PORT_CHAR('Z') PORT_BIT(0x00040000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_X) PORT_CHAR('x') PORT_CHAR('X') PORT_BIT(0x00080000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_C) PORT_CHAR('c') PORT_CHAR('C') PORT_BIT(0x00100000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_V) PORT_CHAR('v') PORT_CHAR('V') PORT_BIT(0x00200000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_B) PORT_CHAR('b') PORT_CHAR('B') PORT_BIT(0x00400000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_M) PORT_CHAR('m') PORT_CHAR('M') PORT_BIT(0x00800000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_N) PORT_CHAR('n') PORT_CHAR('N') PORT_BIT(0x01000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_SPACE) PORT_CHAR(' ') PORT_BIT(0x02000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_A) PORT_CHAR('a') PORT_CHAR('A') PORT_BIT(0x04000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_S) PORT_CHAR('s') PORT_CHAR('S') PORT_BIT(0x08000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_D) PORT_CHAR('d') PORT_CHAR('D') PORT_BIT(0x10000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_F) PORT_CHAR('f') PORT_CHAR('F') PORT_BIT(0x20000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_G) PORT_CHAR('g') PORT_CHAR('G') PORT_BIT(0x40000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_K) PORT_CHAR('k') PORT_CHAR('K') PORT_BIT(0x80000000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 1) PORT_CODE(KEYCODE_J) PORT_CHAR('j') PORT_CHAR('J') PORT_START("2") PORT_BIT(0x00000001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_H) PORT_CHAR('h') PORT_CHAR('H') PORT_BIT(0x00000002, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_TAB) PORT_CHAR('\t') PORT_BIT(0x00000004, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_Q) PORT_CHAR('q') PORT_CHAR('Q') PORT_BIT(0x00000008, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_W) PORT_CHAR('w') PORT_CHAR('W') PORT_BIT(0x00000010, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_E) PORT_CHAR('e') PORT_CHAR('E') PORT_BIT(0x00000020, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_R) PORT_CHAR('r') PORT_CHAR('R') PORT_BIT(0x00000040, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_U) PORT_CHAR('u') PORT_CHAR('U') PORT_BIT(0x00000080, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_Y) PORT_CHAR('y') PORT_CHAR('Y') PORT_BIT(0x00000100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_T) PORT_CHAR('t') PORT_CHAR('T') PORT_BIT(0x00000200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_ESC) PORT_CHAR(UCHAR_MAMEKEY(ESC)) PORT_BIT(0x00000400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_1) PORT_CHAR('1') PORT_CHAR('!') PORT_BIT(0x00000800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_2) PORT_CHAR('2') PORT_CHAR('@') PORT_BIT(0x00001000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_3) PORT_CHAR('3') PORT_CHAR('#') PORT_BIT(0x00002000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_4) PORT_CHAR('4') PORT_CHAR('$') PORT_BIT(0x00004000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_7) PORT_CHAR('7') PORT_CHAR('&') PORT_BIT(0x00008000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_6) PORT_CHAR('6') PORT_CHAR('^') PORT_BIT(0x00010000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_CODE(KEYCODE_5) PORT_CHAR('5') PORT_CHAR('%') PORT_BIT(0xfffe0000, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 2) PORT_START("modifiers") PORT_BIT(0x00000100, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_LCONTROL) PORT_CHAR(UCHAR_MAMEKEY(LCONTROL)) PORT_NAME("Control") PORT_BIT(0x00000200, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_LSHIFT) PORT_CHAR(UCHAR_SHIFT_1) PORT_NAME("Shift (Left)") PORT_BIT(0x00000400, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_RSHIFT) PORT_CHAR(UCHAR_SHIFT_1) PORT_NAME("Shift (Right)") PORT_BIT(0x00000800, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_LWIN) PORT_NAME("Command (Left)") PORT_BIT(0x00001000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_RWIN) PORT_NAME("Command (Right)") PORT_BIT(0x00002000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_LALT) PORT_CHAR(UCHAR_MAMEKEY(LALT)) PORT_NAME("Alt (Left)") PORT_BIT(0x00004000, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_CODE(KEYCODE_RALT) PORT_CHAR(UCHAR_MAMEKEY(RALT)) PORT_NAME("Alt (Right)") PORT_BIT(0xffff80ff, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 3) PORT_START("special") PORT_BIT(0x00000001, IP_ACTIVE_HIGH, IPT_KEYBOARD) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 4) PORT_CODE(KEYCODE_HOME) PORT_NAME("Power") PORT_BIT(0xfffffffe, IP_ACTIVE_HIGH, IPT_UNUSED) PORT_CHANGED_MEMBER(DEVICE_SELF, nextkbd_device, update, 4) PORT_START("mousex") PORT_BIT( 0x00ff, 0, IPT_MOUSE_X ) PORT_SENSITIVITY(100) PORT_KEYDELTA(5) PORT_PLAYER(1) PORT_START("mousey") PORT_BIT( 0x00ff, 0, IPT_MOUSE_Y ) PORT_SENSITIVITY(100) PORT_KEYDELTA(5) PORT_PLAYER(1) PORT_START("mousebtn") PORT_BIT( 0x0001, IP_ACTIVE_LOW, IPT_BUTTON1 ) PORT_PLAYER(1) PORT_BIT( 0x0100, IP_ACTIVE_LOW, IPT_BUTTON2 ) PORT_PLAYER(1) INPUT_PORTS_END ioport_constructor nextkbd_device::device_input_ports() const { return INPUT_PORTS_NAME(nextkbd_keymap); }