Annotation of sys/arch/luna88k/dev/lunaws.c, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: lunaws.c,v 1.5 2007/04/10 22:37:17 miod Exp $ */
! 2: /* $NetBSD: lunaws.c,v 1.6 2002/03/17 19:40:42 atatat Exp $ */
! 3:
! 4: /*-
! 5: * Copyright (c) 2000 The NetBSD Foundation, Inc.
! 6: * All rights reserved.
! 7: *
! 8: * This code is derived from software contributed to The NetBSD Foundation
! 9: * by Tohru Nishimura.
! 10: *
! 11: * Redistribution and use in source and binary forms, with or without
! 12: * modification, are permitted provided that the following conditions
! 13: * are met:
! 14: * 1. Redistributions of source code must retain the above copyright
! 15: * notice, this list of conditions and the following disclaimer.
! 16: * 2. Redistributions in binary form must reproduce the above copyright
! 17: * notice, this list of conditions and the following disclaimer in the
! 18: * documentation and/or other materials provided with the distribution.
! 19: * 3. All advertising materials mentioning features or use of this software
! 20: * must display the following acknowledgement:
! 21: * This product includes software developed by the NetBSD
! 22: * Foundation, Inc. and its contributors.
! 23: * 4. Neither the name of The NetBSD Foundation nor the names of its
! 24: * contributors may be used to endorse or promote products derived
! 25: * from this software without specific prior written permission.
! 26: *
! 27: * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
! 28: * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
! 29: * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
! 30: * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
! 31: * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
! 32: * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
! 33: * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
! 34: * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
! 35: * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
! 36: * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
! 37: * POSSIBILITY OF SUCH DAMAGE.
! 38: */
! 39:
! 40: #include "wsmouse.h"
! 41:
! 42: #include <sys/param.h>
! 43: #include <sys/systm.h>
! 44: #include <sys/conf.h>
! 45: #include <sys/device.h>
! 46:
! 47: #include <dev/wscons/wsconsio.h>
! 48: #include <dev/wscons/wskbdvar.h>
! 49: #include <dev/wscons/wsksymdef.h>
! 50: #include <dev/wscons/wsksymvar.h>
! 51: #include <dev/wscons/wsmousevar.h>
! 52:
! 53: #include <luna88k/dev/sioreg.h>
! 54: #include <luna88k/dev/siovar.h>
! 55:
! 56: static const u_int8_t ch1_regs[6] = {
! 57: WR0_RSTINT, /* Reset E/S Interrupt */
! 58: WR1_RXALLS, /* Rx per char, No Tx */
! 59: 0, /* */
! 60: WR3_RX8BIT | WR3_RXENBL, /* Rx */
! 61: WR4_BAUD96 | WR4_STOP1 | WR4_NPARITY, /* Tx/Rx */
! 62: WR5_TX8BIT | WR5_TXENBL, /* Tx */
! 63: };
! 64:
! 65: struct ws_softc {
! 66: struct device sc_dv;
! 67: struct sioreg *sc_ctl;
! 68: u_int8_t sc_wr[6];
! 69: struct device *sc_wskbddev;
! 70: #if NWSMOUSE > 0
! 71: struct device *sc_wsmousedev;
! 72: int sc_msreport;
! 73: int buttons, dx, dy;
! 74: #endif
! 75: };
! 76:
! 77: void omkbd_input(void *, int);
! 78: void omkbd_decode(void *, int, u_int *, int *);
! 79: int omkbd_enable(void *, int);
! 80: void omkbd_set_leds(void *, int);
! 81: int omkbd_ioctl(void *, u_long, caddr_t, int, struct proc *);
! 82:
! 83: struct wscons_keydesc omkbd_keydesctab[];
! 84:
! 85: const struct wskbd_mapdata omkbd_keymapdata = {
! 86: omkbd_keydesctab,
! 87: #ifdef OMKBD_LAYOUT
! 88: OMKBD_LAYOUT,
! 89: #else
! 90: KB_JP,
! 91: #endif
! 92: };
! 93:
! 94: const struct wskbd_accessops omkbd_accessops = {
! 95: omkbd_enable,
! 96: omkbd_set_leds,
! 97: omkbd_ioctl,
! 98: };
! 99:
! 100: void ws_cnattach(void);
! 101: void ws_cngetc(void *, u_int *, int *);
! 102: void ws_cnpollc(void *, int);
! 103: const struct wskbd_consops ws_consops = {
! 104: ws_cngetc,
! 105: ws_cnpollc,
! 106: NULL /* bell */
! 107: };
! 108:
! 109: #if NWSMOUSE > 0
! 110: int omms_enable(void *);
! 111: int omms_ioctl(void *, u_long, caddr_t, int, struct proc *);
! 112: void omms_disable(void *);
! 113:
! 114: const struct wsmouse_accessops omms_accessops = {
! 115: omms_enable,
! 116: omms_ioctl,
! 117: omms_disable,
! 118: };
! 119: #endif
! 120:
! 121: void wsintr(int);
! 122:
! 123: int wsmatch(struct device *, void *, void *);
! 124: void wsattach(struct device *, struct device *, void *);
! 125: int ws_submatch_kbd(struct device *, void *, void *);
! 126: #if NWSMOUSE > 0
! 127: int ws_submatch_mouse(struct device *, void *, void *);
! 128: #endif
! 129:
! 130: const struct cfattach ws_ca = {
! 131: sizeof(struct ws_softc), wsmatch, wsattach
! 132: };
! 133:
! 134: struct cfdriver ws_cd = {
! 135: NULL, "ws", DV_TTY
! 136: };
! 137:
! 138: extern int syscngetc(dev_t);
! 139: extern void syscnputc(dev_t, int);
! 140:
! 141: int
! 142: wsmatch(parent, match, aux)
! 143: struct device *parent;
! 144: void *match, *aux;
! 145: {
! 146: struct sio_attach_args *args = aux;
! 147:
! 148: if (args->channel != 1)
! 149: return 0;
! 150: return 1;
! 151: }
! 152:
! 153: void
! 154: wsattach(parent, self, aux)
! 155: struct device *parent;
! 156: struct device *self;
! 157: void *aux;
! 158: {
! 159: struct ws_softc *sc = (struct ws_softc *)self;
! 160: struct sio_softc *scp = (struct sio_softc *)parent;
! 161: struct sio_attach_args *args = aux;
! 162: struct wskbddev_attach_args a;
! 163:
! 164: sc->sc_ctl = (struct sioreg *)scp->scp_ctl + 1;
! 165: bcopy(ch1_regs, sc->sc_wr, sizeof(ch1_regs));
! 166: scp->scp_intr[1] = wsintr;
! 167:
! 168: setsioreg(sc->sc_ctl, WR0, sc->sc_wr[WR0]);
! 169: setsioreg(sc->sc_ctl, WR4, sc->sc_wr[WR4]);
! 170: setsioreg(sc->sc_ctl, WR3, sc->sc_wr[WR3]);
! 171: setsioreg(sc->sc_ctl, WR5, sc->sc_wr[WR5]);
! 172: setsioreg(sc->sc_ctl, WR0, sc->sc_wr[WR0]);
! 173: setsioreg(sc->sc_ctl, WR1, sc->sc_wr[WR1]);
! 174:
! 175: syscnputc((dev_t)1, 0x20); /* keep quiet mouse */
! 176:
! 177: printf("\n");
! 178:
! 179: a.console = (args->hwflags == 1);
! 180: a.keymap = &omkbd_keymapdata;
! 181: a.accessops = &omkbd_accessops;
! 182: a.accesscookie = (void *)sc;
! 183: sc->sc_wskbddev = config_found_sm(self, &a, wskbddevprint,
! 184: ws_submatch_kbd);
! 185:
! 186: #if NWSMOUSE > 0
! 187: {
! 188: struct wsmousedev_attach_args b;
! 189: b.accessops = &omms_accessops;
! 190: b.accesscookie = (void *)sc;
! 191: sc->sc_wsmousedev = config_found_sm(self, &b, wsmousedevprint,
! 192: ws_submatch_mouse);
! 193: sc->sc_msreport = 0;
! 194: }
! 195: #endif
! 196: }
! 197:
! 198: int
! 199: ws_submatch_kbd(parent, match, aux)
! 200: struct device *parent;
! 201: void *match, *aux;
! 202: {
! 203: struct cfdata *cf = match;
! 204:
! 205: if (strcmp(cf->cf_driver->cd_name, "wskbd"))
! 206: return (0);
! 207: return ((*cf->cf_attach->ca_match)(parent, cf, aux));
! 208: }
! 209:
! 210: #if NWSMOUSE > 0
! 211:
! 212: int
! 213: ws_submatch_mouse(parent, match, aux)
! 214: struct device *parent;
! 215: void *match, *aux;
! 216: {
! 217: struct cfdata *cf = match;
! 218:
! 219: if (strcmp(cf->cf_driver->cd_name, "wsmouse"))
! 220: return (0);
! 221: return ((*cf->cf_attach->ca_match)(parent, cf, aux));
! 222: }
! 223:
! 224: #endif
! 225:
! 226: /*ARGSUSED*/
! 227: void
! 228: wsintr(chan)
! 229: int chan;
! 230: {
! 231: struct ws_softc *sc = ws_cd.cd_devs[0];
! 232: struct sioreg *sio = sc->sc_ctl;
! 233: u_int code;
! 234: int rr;
! 235:
! 236: rr = getsiocsr(sio);
! 237: if (rr & RR_RXRDY) {
! 238: do {
! 239: code = sio->sio_data;
! 240: if (rr & (RR_FRAMING | RR_OVERRUN | RR_PARITY)) {
! 241: sio->sio_cmd = WR0_ERRRST;
! 242: continue;
! 243: }
! 244: #if NWSMOUSE > 0
! 245: /*
! 246: * if (code >= 0x80 && code <= 0x87), then
! 247: * it's the first byte of 3 byte long mouse report
! 248: * code[0] & 07 -> LMR button condition
! 249: * code[1], [2] -> x,y delta
! 250: * otherwise, key press or release event.
! 251: */
! 252: if (sc->sc_msreport == 0) {
! 253: if (code < 0x80 || code > 0x87) {
! 254: omkbd_input(sc, code);
! 255: continue;
! 256: }
! 257: code = (code & 07) ^ 07;
! 258: /* LMR->RML: wsevent counts 0 for leftmost */
! 259: sc->buttons = (code & 02);
! 260: if (code & 01)
! 261: sc->buttons |= 04;
! 262: if (code & 04)
! 263: sc->buttons |= 01;
! 264: sc->sc_msreport = 1;
! 265: }
! 266: else if (sc->sc_msreport == 1) {
! 267: sc->dx = (signed char)code;
! 268: sc->sc_msreport = 2;
! 269: }
! 270: else if (sc->sc_msreport == 2) {
! 271: sc->dy = (signed char)code;
! 272: if (sc->sc_wsmousedev != NULL)
! 273: wsmouse_input(sc->sc_wsmousedev,
! 274: sc->buttons, sc->dx, sc->dy, 0, 0,
! 275: WSMOUSE_INPUT_DELTA);
! 276: sc->sc_msreport = 0;
! 277: }
! 278: #else
! 279: omkbd_input(sc, code);
! 280: #endif
! 281: } while ((rr = getsiocsr(sio)) & RR_RXRDY);
! 282: }
! 283: if (rr && RR_TXRDY)
! 284: sio->sio_cmd = WR0_RSTPEND;
! 285: /* not capable of transmit, yet */
! 286: }
! 287:
! 288: void
! 289: omkbd_input(v, data)
! 290: void *v;
! 291: int data;
! 292: {
! 293: struct ws_softc *sc = v;
! 294: u_int type;
! 295: int key;
! 296:
! 297: omkbd_decode(v, data, &type, &key);
! 298: if (sc->sc_wskbddev != NULL)
! 299: wskbd_input(sc->sc_wskbddev, type, key);
! 300: }
! 301:
! 302: void
! 303: omkbd_decode(v, datain, type, dataout)
! 304: void *v;
! 305: int datain;
! 306: u_int *type;
! 307: int *dataout;
! 308: {
! 309: *type = (datain & 0x80) ? WSCONS_EVENT_KEY_UP : WSCONS_EVENT_KEY_DOWN;
! 310: *dataout = datain & 0x7f;
! 311: }
! 312:
! 313: #define KC(n) KS_KEYCODE(n)
! 314:
! 315: static const keysym_t omkbd_keydesc_1[] = {
! 316: /* pos command normal shifted */
! 317: KC(0x9), KS_Tab,
! 318: KC(0xa), KS_Control_L,
! 319: KC(0xb), KS_Mode_switch, /* Kana */
! 320: KC(0xc), KS_Shift_R,
! 321: KC(0xd), KS_Shift_L,
! 322: KC(0xe), KS_Caps_Lock,
! 323: KC(0xf), KS_Meta_L, /* Zenmen */
! 324: KC(0x10), KS_Escape,
! 325: KC(0x11), KS_BackSpace,
! 326: KC(0x12), KS_Return,
! 327: KC(0x14), KS_space,
! 328: KC(0x15), KS_Delete,
! 329: KC(0x16), KS_Alt_L, /* Henkan */
! 330: KC(0x17), KS_Alt_R, /* Kakutei */
! 331: KC(0x18), KS_f11, /* Shokyo */
! 332: KC(0x19), KS_f12, /* Yobidashi */
! 333: KC(0x1a), KS_f13, /* Bunsetsu L */
! 334: KC(0x1b), KS_f14, /* Bunsetsu R */
! 335: KC(0x1c), KS_KP_Up,
! 336: KC(0x1d), KS_KP_Left,
! 337: KC(0x1e), KS_KP_Right,
! 338: KC(0x1f), KS_KP_Down,
! 339: /* KC(0x20), KS_f11, */
! 340: /* KC(0x21), KS_f12, */
! 341: KC(0x22), KS_1, KS_exclam,
! 342: KC(0x23), KS_2, KS_quotedbl,
! 343: KC(0x24), KS_3, KS_numbersign,
! 344: KC(0x25), KS_4, KS_dollar,
! 345: KC(0x26), KS_5, KS_percent,
! 346: KC(0x27), KS_6, KS_ampersand,
! 347: KC(0x28), KS_7, KS_apostrophe,
! 348: KC(0x29), KS_8, KS_parenleft,
! 349: KC(0x2a), KS_9, KS_parenright,
! 350: KC(0x2b), KS_0,
! 351: KC(0x2c), KS_minus, KS_equal,
! 352: KC(0x2d), KS_asciicircum, KS_asciitilde,
! 353: KC(0x2e), KS_backslash, KS_bar,
! 354: /* KC(0x30), KS_f13, */
! 355: /* KC(0x31), KS_f14, */
! 356: KC(0x32), KS_q,
! 357: KC(0x33), KS_w,
! 358: KC(0x34), KS_e,
! 359: KC(0x35), KS_r,
! 360: KC(0x36), KS_t,
! 361: KC(0x37), KS_y,
! 362: KC(0x38), KS_u,
! 363: KC(0x39), KS_i,
! 364: KC(0x3a), KS_o,
! 365: KC(0x3b), KS_p,
! 366: KC(0x3c), KS_at, KS_grave,
! 367: KC(0x3d), KS_bracketleft, KS_braceleft,
! 368: KC(0x42), KS_a,
! 369: KC(0x43), KS_s,
! 370: KC(0x44), KS_d,
! 371: KC(0x45), KS_f,
! 372: KC(0x46), KS_g,
! 373: KC(0x47), KS_h,
! 374: KC(0x48), KS_j,
! 375: KC(0x49), KS_k,
! 376: KC(0x4a), KS_l,
! 377: KC(0x4b), KS_semicolon, KS_plus,
! 378: KC(0x4c), KS_colon, KS_asterisk,
! 379: KC(0x4d), KS_bracketright, KS_braceright,
! 380: KC(0x52), KS_z,
! 381: KC(0x53), KS_x,
! 382: KC(0x54), KS_c,
! 383: KC(0x55), KS_v,
! 384: KC(0x56), KS_b,
! 385: KC(0x57), KS_n,
! 386: KC(0x58), KS_m,
! 387: KC(0x59), KS_comma, KS_less,
! 388: KC(0x5a), KS_period, KS_greater,
! 389: KC(0x5b), KS_slash, KS_question,
! 390: KC(0x5c), KS_underscore,
! 391: KC(0x60), KS_KP_Delete,
! 392: KC(0x61), KS_KP_Add,
! 393: KC(0x62), KS_KP_Subtract,
! 394: KC(0x63), KS_KP_7,
! 395: KC(0x64), KS_KP_8,
! 396: KC(0x65), KS_KP_9,
! 397: KC(0x66), KS_KP_4,
! 398: KC(0x67), KS_KP_5,
! 399: KC(0x68), KS_KP_6,
! 400: KC(0x69), KS_KP_1,
! 401: KC(0x6a), KS_KP_2,
! 402: KC(0x6b), KS_KP_3,
! 403: KC(0x6c), KS_KP_0,
! 404: KC(0x6d), KS_KP_Decimal,
! 405: KC(0x6e), KS_KP_Enter,
! 406: KC(0x72), KS_f1,
! 407: KC(0x73), KS_f2,
! 408: KC(0x74), KS_f3,
! 409: KC(0x75), KS_f4,
! 410: KC(0x76), KS_f5,
! 411: KC(0x77), KS_f6,
! 412: KC(0x78), KS_f7,
! 413: KC(0x79), KS_f8,
! 414: KC(0x7a), KS_f9,
! 415: KC(0x7b), KS_f10,
! 416: KC(0x7c), KS_KP_Multiply,
! 417: KC(0x7d), KS_KP_Divide,
! 418: KC(0x7e), KS_KP_Equal,
! 419: KC(0x7f), KS_KP_Separator,
! 420: };
! 421:
! 422: #define SIZE(map) (sizeof(map)/sizeof(keysym_t))
! 423:
! 424: struct wscons_keydesc omkbd_keydesctab[] = {
! 425: { KB_JP, 0, SIZE(omkbd_keydesc_1), omkbd_keydesc_1, },
! 426: { 0, 0, 0, 0 },
! 427: };
! 428:
! 429: void
! 430: ws_cngetc(v, type, data)
! 431: void *v;
! 432: u_int *type;
! 433: int *data;
! 434: {
! 435: int code;
! 436:
! 437: code = syscngetc((dev_t)1);
! 438: omkbd_decode(v, code, type, data);
! 439: }
! 440:
! 441: void
! 442: ws_cnpollc(v, on)
! 443: void *v;
! 444: int on;
! 445: {
! 446: }
! 447:
! 448: /* EXPORT */ void
! 449: ws_cnattach()
! 450: {
! 451: static int voidfill;
! 452:
! 453: /* XXX need CH.B initialization XXX */
! 454:
! 455: wskbd_cnattach(&ws_consops, &voidfill, &omkbd_keymapdata);
! 456: }
! 457:
! 458: int
! 459: omkbd_enable(v, on)
! 460: void *v;
! 461: int on;
! 462: {
! 463: return 0;
! 464: }
! 465:
! 466: void
! 467: omkbd_set_leds(v, leds)
! 468: void *v;
! 469: int leds;
! 470: {
! 471: #if 0
! 472: syscnputc((dev_t)1, 0x10); /* kana LED on */
! 473: syscnputc((dev_t)1, 0x00); /* kana LED off */
! 474: syscnputc((dev_t)1, 0x11); /* caps LED on */
! 475: syscnputc((dev_t)1, 0x01); /* caps LED off */
! 476: #endif
! 477: }
! 478:
! 479: int
! 480: omkbd_ioctl(v, cmd, data, flag, p)
! 481: void *v;
! 482: u_long cmd;
! 483: caddr_t data;
! 484: int flag;
! 485: struct proc *p;
! 486: {
! 487: #if 0
! 488: struct ws_softc *sc = v;
! 489: #endif
! 490:
! 491: switch (cmd) {
! 492: case WSKBDIO_GTYPE:
! 493: *(int *)data = WSKBD_TYPE_LUNA;
! 494: return 0;
! 495: case WSKBDIO_SETLEDS:
! 496: case WSKBDIO_GETLEDS:
! 497: case WSKBDIO_COMPLEXBELL: /* XXX capable of complex bell */
! 498: return -1;
! 499: }
! 500: return -1;
! 501: }
! 502:
! 503: #if NWSMOUSE > 0
! 504:
! 505: int
! 506: omms_enable(v)
! 507: void *v;
! 508: {
! 509: struct ws_softc *sc = v;
! 510:
! 511: syscnputc((dev_t)1, 0x60); /* enable 3 byte long mouse reporting */
! 512: sc->sc_msreport = 0;
! 513: return 0;
! 514: }
! 515:
! 516: /*ARGUSED*/
! 517: int
! 518: omms_ioctl(v, cmd, data, flag, p)
! 519: void *v;
! 520: u_long cmd;
! 521: caddr_t data;
! 522: int flag;
! 523: struct proc *p;
! 524: {
! 525: #if 0
! 526: struct ws_softc *sc = v;
! 527: #endif
! 528:
! 529: switch (cmd) {
! 530: case WSMOUSEIO_GTYPE:
! 531: *(u_int *)data = WSMOUSE_TYPE_LUNA;
! 532: return 0;
! 533: }
! 534:
! 535: return -1;
! 536: }
! 537:
! 538: void
! 539: omms_disable(v)
! 540: void *v;
! 541: {
! 542: struct ws_softc *sc = v;
! 543:
! 544: syscnputc((dev_t)1, 0x20); /* quiet mouse */
! 545: sc->sc_msreport = 0;
! 546: }
! 547: #endif
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