17c478bd9Sstevel@tonic-gate /*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
599d47a04Slq * Common Development and Distribution License (the "License").
699d47a04Slq * You may not use this file except in compliance with the License.
77c478bd9Sstevel@tonic-gate *
87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
117c478bd9Sstevel@tonic-gate * and limitations under the License.
127c478bd9Sstevel@tonic-gate *
137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
187c478bd9Sstevel@tonic-gate *
197c478bd9Sstevel@tonic-gate * CDDL HEADER END
207c478bd9Sstevel@tonic-gate */
2199d47a04Slq
227c478bd9Sstevel@tonic-gate /*
2348633f18SJan Setje-Eilers * Copyright 2009 Sun Microsystems, Inc. All rights reserved.
247c478bd9Sstevel@tonic-gate * Use is subject to license terms.
257d724debSJoshua M. Clulow * Copyright 2019 Joyent, Inc.
267c478bd9Sstevel@tonic-gate */
277c478bd9Sstevel@tonic-gate
287c478bd9Sstevel@tonic-gate /*
297d724debSJoshua M. Clulow * Generic keyboard support: STREAMS and administration.
307c478bd9Sstevel@tonic-gate */
317c478bd9Sstevel@tonic-gate
327c478bd9Sstevel@tonic-gate #define KEYMAP_SIZE_VARIABLE
337c478bd9Sstevel@tonic-gate
347c478bd9Sstevel@tonic-gate #include <sys/types.h>
357c478bd9Sstevel@tonic-gate #include <sys/cred.h>
367c478bd9Sstevel@tonic-gate #include <sys/stream.h>
377c478bd9Sstevel@tonic-gate #include <sys/stropts.h>
387c478bd9Sstevel@tonic-gate #include <sys/strsun.h>
397c478bd9Sstevel@tonic-gate #include <sys/ddi.h>
407c478bd9Sstevel@tonic-gate #include <sys/vuid_event.h>
417c478bd9Sstevel@tonic-gate #include <sys/modctl.h>
427c478bd9Sstevel@tonic-gate #include <sys/errno.h>
437c478bd9Sstevel@tonic-gate #include <sys/kmem.h>
447c478bd9Sstevel@tonic-gate #include <sys/cmn_err.h>
457c478bd9Sstevel@tonic-gate #include <sys/kbd.h>
467c478bd9Sstevel@tonic-gate #include <sys/kbio.h>
477c478bd9Sstevel@tonic-gate #include <sys/consdev.h>
487c478bd9Sstevel@tonic-gate #include <sys/kbtrans.h>
497c478bd9Sstevel@tonic-gate #include <sys/policy.h>
5048633f18SJan Setje-Eilers #include <sys/sunldi.h>
513bce8c8cSJan Setje-Eilers #include <sys/class.h>
523bce8c8cSJan Setje-Eilers #include <sys/spl.h>
537c478bd9Sstevel@tonic-gate #include "kbtrans_lower.h"
547c478bd9Sstevel@tonic-gate #include "kbtrans_streams.h"
557c478bd9Sstevel@tonic-gate
567c478bd9Sstevel@tonic-gate #ifdef DEBUG
577c478bd9Sstevel@tonic-gate int kbtrans_errmask;
587c478bd9Sstevel@tonic-gate int kbtrans_errlevel;
597c478bd9Sstevel@tonic-gate #endif
607c478bd9Sstevel@tonic-gate
61aecfc01dSrui zang - Sun Microsystems - Beijing China #define KB_NR_FUNCKEYS 12
62aecfc01dSrui zang - Sun Microsystems - Beijing China
637c478bd9Sstevel@tonic-gate /*
647d724debSJoshua M. Clulow * Overrides for tuning keyboard autorepeat behaviour:
657c478bd9Sstevel@tonic-gate */
667d724debSJoshua M. Clulow int kbtrans_repeat_count = -1;
677d724debSJoshua M. Clulow int kbtrans_repeat_rate;
687d724debSJoshua M. Clulow int kbtrans_repeat_delay;
697c478bd9Sstevel@tonic-gate
707d724debSJoshua M. Clulow /*
717d724debSJoshua M. Clulow * Override whether to print a message when the keyboard event queue overflows:
727d724debSJoshua M. Clulow */
737d724debSJoshua M. Clulow int kbtrans_overflow_msg = 1;
747d724debSJoshua M. Clulow
757d724debSJoshua M. Clulow /*
767d724debSJoshua M. Clulow * Override whether to drop "Scroll Lock" key presses in TR_ASCII mode:
777d724debSJoshua M. Clulow */
787d724debSJoshua M. Clulow int kbtrans_ignore_scroll_lock = 1;
797c478bd9Sstevel@tonic-gate
807c478bd9Sstevel@tonic-gate /*
817d724debSJoshua M. Clulow * Override for the number of key stations we will track in the down state at
827d724debSJoshua M. Clulow * one time. By default we assume most keyboards will be operated by people
837d724debSJoshua M. Clulow * with up to ten fingers, plus some safety margin. This size is only read
847d724debSJoshua M. Clulow * once at attach time.
857c478bd9Sstevel@tonic-gate */
867d724debSJoshua M. Clulow int kbtrans_downs_size = 15;
877c478bd9Sstevel@tonic-gate
887c478bd9Sstevel@tonic-gate /*
897c478bd9Sstevel@tonic-gate * modload support
907c478bd9Sstevel@tonic-gate */
917c478bd9Sstevel@tonic-gate extern struct mod_ops mod_miscops;
927c478bd9Sstevel@tonic-gate
937c478bd9Sstevel@tonic-gate static struct modlmisc modlmisc = {
947c478bd9Sstevel@tonic-gate &mod_miscops, /* Type of module */
95aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans (key translation)"
967c478bd9Sstevel@tonic-gate };
977c478bd9Sstevel@tonic-gate
987c478bd9Sstevel@tonic-gate static struct modlinkage modlinkage = {
997c478bd9Sstevel@tonic-gate MODREV_1, (void *)&modlmisc, NULL
1007c478bd9Sstevel@tonic-gate };
1017c478bd9Sstevel@tonic-gate
1027c478bd9Sstevel@tonic-gate int
_init(void)1037c478bd9Sstevel@tonic-gate _init(void)
1047c478bd9Sstevel@tonic-gate {
1057c478bd9Sstevel@tonic-gate return (mod_install(&modlinkage));
1067c478bd9Sstevel@tonic-gate }
1077c478bd9Sstevel@tonic-gate
1087c478bd9Sstevel@tonic-gate int
_fini(void)1097c478bd9Sstevel@tonic-gate _fini(void)
1107c478bd9Sstevel@tonic-gate {
1117c478bd9Sstevel@tonic-gate return (mod_remove(&modlinkage));
1127c478bd9Sstevel@tonic-gate }
1137c478bd9Sstevel@tonic-gate
1147c478bd9Sstevel@tonic-gate int
_info(struct modinfo * modinfop)1157c478bd9Sstevel@tonic-gate _info(struct modinfo *modinfop)
1167c478bd9Sstevel@tonic-gate {
1177c478bd9Sstevel@tonic-gate return (mod_info(&modlinkage, modinfop));
1187c478bd9Sstevel@tonic-gate }
1197c478bd9Sstevel@tonic-gate
1207c478bd9Sstevel@tonic-gate /*
1217c478bd9Sstevel@tonic-gate * Internal Function Prototypes
1227c478bd9Sstevel@tonic-gate */
1235d420dfbSToomas Soome static char *kbtrans_strsetwithdecimal(char *, uint_t, uint_t);
1245d420dfbSToomas Soome static void kbtrans_set_translation_callback(struct kbtrans *);
1255d420dfbSToomas Soome static void kbtrans_reioctl(void *);
1265d420dfbSToomas Soome static void kbtrans_send_esc_event(char, struct kbtrans *);
1275d420dfbSToomas Soome static void kbtrans_keypressed(struct kbtrans *, uchar_t, Firm_event *,
1285d420dfbSToomas Soome ushort_t);
1295d420dfbSToomas Soome static void kbtrans_putbuf(char *, queue_t *);
1305d420dfbSToomas Soome static void kbtrans_cancelrpt(struct kbtrans *);
1315d420dfbSToomas Soome static void kbtrans_queuepress(struct kbtrans *, uchar_t, Firm_event *);
1325d420dfbSToomas Soome static void kbtrans_putcode(register struct kbtrans *, uint_t);
1335d420dfbSToomas Soome static void kbtrans_keyreleased(struct kbtrans *, uchar_t);
1345d420dfbSToomas Soome static void kbtrans_queueevent(struct kbtrans *, Firm_event *);
1355d420dfbSToomas Soome static void kbtrans_untrans_keypressed_raw(struct kbtrans *, kbtrans_key_t);
1365d420dfbSToomas Soome static void kbtrans_untrans_keyreleased_raw(struct kbtrans *, kbtrans_key_t);
1375d420dfbSToomas Soome static void kbtrans_ascii_keypressed(struct kbtrans *, uint_t,
1385d420dfbSToomas Soome kbtrans_key_t, uint_t);
1395d420dfbSToomas Soome static void kbtrans_ascii_keyreleased(struct kbtrans *, kbtrans_key_t);
1405d420dfbSToomas Soome static void kbtrans_ascii_setup_repeat(struct kbtrans *, uint_t, kbtrans_key_t);
1415d420dfbSToomas Soome static void kbtrans_trans_event_keypressed(struct kbtrans *, uint_t,
1425d420dfbSToomas Soome kbtrans_key_t, uint_t);
1435d420dfbSToomas Soome static void kbtrans_trans_event_keyreleased(struct kbtrans *, kbtrans_key_t);
1445d420dfbSToomas Soome static void kbtrans_trans_event_setup_repeat(struct kbtrans *, uint_t,
1455d420dfbSToomas Soome kbtrans_key_t);
1465d420dfbSToomas Soome static void kbtrans_rpt(void *);
1475d420dfbSToomas Soome static void kbtrans_setled(struct kbtrans *);
1485d420dfbSToomas Soome static void kbtrans_flush(struct kbtrans *);
1495d420dfbSToomas Soome static enum kbtrans_message_response kbtrans_ioctl(struct kbtrans *, mblk_t *);
1505d420dfbSToomas Soome static int kbtrans_setkey(struct kbtrans_lower *, struct kiockey *, cred_t *);
1515d420dfbSToomas Soome static int kbtrans_getkey(struct kbtrans_lower *, struct kiockey *);
1525d420dfbSToomas Soome static int kbtrans_skey(struct kbtrans_lower *, struct kiockeymap *, cred_t *);
1535d420dfbSToomas Soome static int kbtrans_gkey(struct kbtrans_lower *, struct kiockeymap *);
1547c478bd9Sstevel@tonic-gate
1557c478bd9Sstevel@tonic-gate /*
1567c478bd9Sstevel@tonic-gate * Keyboard Translation Mode (TR_NONE)
1577c478bd9Sstevel@tonic-gate *
1587c478bd9Sstevel@tonic-gate * Functions to be called when keyboard translation is turned off
1597c478bd9Sstevel@tonic-gate * and up/down key codes are reported.
1607c478bd9Sstevel@tonic-gate */
1617c478bd9Sstevel@tonic-gate struct keyboard_callback untrans_event_callback = {
1627c478bd9Sstevel@tonic-gate kbtrans_untrans_keypressed_raw,
1637c478bd9Sstevel@tonic-gate kbtrans_untrans_keyreleased_raw,
1647c478bd9Sstevel@tonic-gate NULL,
1657c478bd9Sstevel@tonic-gate NULL,
1667c478bd9Sstevel@tonic-gate NULL,
1677c478bd9Sstevel@tonic-gate NULL,
1687c478bd9Sstevel@tonic-gate NULL,
1697c478bd9Sstevel@tonic-gate };
1707c478bd9Sstevel@tonic-gate
1717c478bd9Sstevel@tonic-gate /*
1727c478bd9Sstevel@tonic-gate * Keyboard Translation Mode (TR_ASCII)
1737c478bd9Sstevel@tonic-gate *
1747c478bd9Sstevel@tonic-gate * Functions to be called when ISO 8859/1 codes are reported
1757c478bd9Sstevel@tonic-gate */
1767c478bd9Sstevel@tonic-gate struct keyboard_callback ascii_callback = {
1777c478bd9Sstevel@tonic-gate NULL,
1787c478bd9Sstevel@tonic-gate NULL,
1797c478bd9Sstevel@tonic-gate kbtrans_ascii_keypressed,
1807c478bd9Sstevel@tonic-gate kbtrans_ascii_keyreleased,
1817c478bd9Sstevel@tonic-gate kbtrans_ascii_setup_repeat,
1827c478bd9Sstevel@tonic-gate kbtrans_cancelrpt,
1837c478bd9Sstevel@tonic-gate kbtrans_setled,
1847c478bd9Sstevel@tonic-gate };
1857c478bd9Sstevel@tonic-gate
1867c478bd9Sstevel@tonic-gate /*
1877c478bd9Sstevel@tonic-gate * Keyboard Translation Mode (TR_EVENT)
1887c478bd9Sstevel@tonic-gate *
1897c478bd9Sstevel@tonic-gate * Functions to be called when firm_events are reported.
1907c478bd9Sstevel@tonic-gate */
1917c478bd9Sstevel@tonic-gate struct keyboard_callback trans_event_callback = {
1927c478bd9Sstevel@tonic-gate NULL,
1937c478bd9Sstevel@tonic-gate NULL,
1947c478bd9Sstevel@tonic-gate kbtrans_trans_event_keypressed,
1957c478bd9Sstevel@tonic-gate kbtrans_trans_event_keyreleased,
1967c478bd9Sstevel@tonic-gate kbtrans_trans_event_setup_repeat,
1977c478bd9Sstevel@tonic-gate kbtrans_cancelrpt,
1987c478bd9Sstevel@tonic-gate kbtrans_setled,
1997c478bd9Sstevel@tonic-gate };
2007c478bd9Sstevel@tonic-gate
2013bce8c8cSJan Setje-Eilers static void
progressbar_key_abort_thread(struct kbtrans * upper)2023bce8c8cSJan Setje-Eilers progressbar_key_abort_thread(struct kbtrans *upper)
2033bce8c8cSJan Setje-Eilers {
2043bce8c8cSJan Setje-Eilers ldi_ident_t li;
2053bce8c8cSJan Setje-Eilers extern void progressbar_key_abort(ldi_ident_t);
2063bce8c8cSJan Setje-Eilers
2073bce8c8cSJan Setje-Eilers if (ldi_ident_from_stream(upper->kbtrans_streams_readq, &li) != 0) {
2083bce8c8cSJan Setje-Eilers cmn_err(CE_NOTE, "!ldi_ident_from_stream failed");
2093bce8c8cSJan Setje-Eilers } else {
2103bce8c8cSJan Setje-Eilers mutex_enter(&upper->progressbar_key_abort_lock);
2113bce8c8cSJan Setje-Eilers while (upper->progressbar_key_abort_flag == 0)
2123bce8c8cSJan Setje-Eilers cv_wait(&upper->progressbar_key_abort_cv,
2133bce8c8cSJan Setje-Eilers &upper->progressbar_key_abort_lock);
21463dd072cSJan Setje-Eilers if (upper->progressbar_key_abort_flag == 1) {
21563dd072cSJan Setje-Eilers mutex_exit(&upper->progressbar_key_abort_lock);
2163bce8c8cSJan Setje-Eilers progressbar_key_abort(li);
21763dd072cSJan Setje-Eilers } else {
21863dd072cSJan Setje-Eilers mutex_exit(&upper->progressbar_key_abort_lock);
21963dd072cSJan Setje-Eilers }
2203bce8c8cSJan Setje-Eilers ldi_ident_release(li);
2213bce8c8cSJan Setje-Eilers }
2223bce8c8cSJan Setje-Eilers
2233bce8c8cSJan Setje-Eilers thread_exit();
2243bce8c8cSJan Setje-Eilers }
2253bce8c8cSJan Setje-Eilers
2267c478bd9Sstevel@tonic-gate /*
2277c478bd9Sstevel@tonic-gate * kbtrans_streams_init:
2287c478bd9Sstevel@tonic-gate * Initialize the stream, keytables, callbacks, etc.
2297c478bd9Sstevel@tonic-gate */
2307c478bd9Sstevel@tonic-gate int
kbtrans_streams_init(queue_t * q,int sflag,struct kbtrans_hardware * hw,struct kbtrans_callbacks * hw_cb,struct kbtrans ** ret_kbd,int initial_leds,int initial_led_mask)2315d420dfbSToomas Soome kbtrans_streams_init(queue_t *q, int sflag, struct kbtrans_hardware *hw,
2325d420dfbSToomas Soome struct kbtrans_callbacks *hw_cb, struct kbtrans **ret_kbd,
2335d420dfbSToomas Soome int initial_leds, int initial_led_mask)
2347c478bd9Sstevel@tonic-gate {
2357c478bd9Sstevel@tonic-gate struct kbtrans *upper;
2367c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower;
2376087c6ddSJan Setje-Eilers kthread_t *tid;
2387c478bd9Sstevel@tonic-gate
2397c478bd9Sstevel@tonic-gate /*
2407c478bd9Sstevel@tonic-gate * Default to relatively generic tables.
2417c478bd9Sstevel@tonic-gate */
2427c478bd9Sstevel@tonic-gate extern signed char kb_compose_map[];
2437c478bd9Sstevel@tonic-gate extern struct compose_sequence_t kb_compose_table[];
2447c478bd9Sstevel@tonic-gate extern struct fltaccent_sequence_t kb_fltaccent_table[];
2457c478bd9Sstevel@tonic-gate extern char keystringtab[][KTAB_STRLEN];
2467c478bd9Sstevel@tonic-gate extern unsigned char kb_numlock_table[];
2477c478bd9Sstevel@tonic-gate
2487c478bd9Sstevel@tonic-gate /* Set these up only once so that they could be changed from adb */
2497c478bd9Sstevel@tonic-gate if (!kbtrans_repeat_rate) {
2505d420dfbSToomas Soome kbtrans_repeat_rate = (hz + 29) / 30;
2515d420dfbSToomas Soome kbtrans_repeat_delay = hz / 2;
2527c478bd9Sstevel@tonic-gate }
2537c478bd9Sstevel@tonic-gate
2547c478bd9Sstevel@tonic-gate switch (sflag) {
2557c478bd9Sstevel@tonic-gate
2567c478bd9Sstevel@tonic-gate case MODOPEN:
2577c478bd9Sstevel@tonic-gate break;
2587c478bd9Sstevel@tonic-gate
2597c478bd9Sstevel@tonic-gate case CLONEOPEN:
2607c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L1, PRINT_MASK_OPEN, (NULL,
261aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans_streams_init: Clone open not supported"));
2627c478bd9Sstevel@tonic-gate
2637c478bd9Sstevel@tonic-gate return (EINVAL);
2647c478bd9Sstevel@tonic-gate }
2657c478bd9Sstevel@tonic-gate
2667c478bd9Sstevel@tonic-gate /* allocate keyboard state structure */
2677c478bd9Sstevel@tonic-gate upper = kmem_zalloc(sizeof (struct kbtrans), KM_SLEEP);
2687c478bd9Sstevel@tonic-gate
2697c478bd9Sstevel@tonic-gate *ret_kbd = upper;
2707c478bd9Sstevel@tonic-gate
2717c478bd9Sstevel@tonic-gate upper->kbtrans_polled_buf[0] = '\0';
2727c478bd9Sstevel@tonic-gate upper->kbtrans_polled_pending_chars = upper->kbtrans_polled_buf;
2737c478bd9Sstevel@tonic-gate
2747c478bd9Sstevel@tonic-gate upper->kbtrans_streams_hw = hw;
2757c478bd9Sstevel@tonic-gate upper->kbtrans_streams_hw_callbacks = hw_cb;
2767c478bd9Sstevel@tonic-gate upper->kbtrans_streams_readq = q;
2777c478bd9Sstevel@tonic-gate upper->kbtrans_streams_iocpending = NULL;
2787c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translatable = TR_CAN;
2797c478bd9Sstevel@tonic-gate upper->kbtrans_overflow_cnt = 0;
2807c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translate_mode = TR_ASCII;
2817c478bd9Sstevel@tonic-gate
2827c478bd9Sstevel@tonic-gate /* Set the translation callback based on the translation type */
2837c478bd9Sstevel@tonic-gate kbtrans_set_translation_callback(upper);
2847c478bd9Sstevel@tonic-gate
2857c478bd9Sstevel@tonic-gate lower = &upper->kbtrans_lower;
2867c478bd9Sstevel@tonic-gate
2877c478bd9Sstevel@tonic-gate /*
2887c478bd9Sstevel@tonic-gate * Set defaults for relatively generic tables.
2897c478bd9Sstevel@tonic-gate */
2907c478bd9Sstevel@tonic-gate lower->kbtrans_compose_map = kb_compose_map;
2917c478bd9Sstevel@tonic-gate lower->kbtrans_compose_table = kb_compose_table;
2927c478bd9Sstevel@tonic-gate lower->kbtrans_fltaccent_table = kb_fltaccent_table;
2937c478bd9Sstevel@tonic-gate lower->kbtrans_numlock_table = kb_numlock_table;
2947c478bd9Sstevel@tonic-gate lower->kbtrans_keystringtab = keystringtab;
2957c478bd9Sstevel@tonic-gate
2967c478bd9Sstevel@tonic-gate lower->kbtrans_upper = upper;
2977c478bd9Sstevel@tonic-gate lower->kbtrans_compat = 1;
2987c478bd9Sstevel@tonic-gate
2997c478bd9Sstevel@tonic-gate /*
3007c478bd9Sstevel@tonic-gate * We have a generic default for the LED state, and let the
3017c478bd9Sstevel@tonic-gate * hardware-specific driver supply overrides.
3027c478bd9Sstevel@tonic-gate */
3037c478bd9Sstevel@tonic-gate lower->kbtrans_led_state = 0;
3047c478bd9Sstevel@tonic-gate lower->kbtrans_led_state &= ~initial_led_mask;
3057c478bd9Sstevel@tonic-gate lower->kbtrans_led_state |= initial_leds;
3067c478bd9Sstevel@tonic-gate lower->kbtrans_togglemask = 0;
3077c478bd9Sstevel@tonic-gate
3087c478bd9Sstevel@tonic-gate if (lower->kbtrans_led_state & LED_CAPS_LOCK)
3097c478bd9Sstevel@tonic-gate lower->kbtrans_togglemask |= CAPSMASK;
3107c478bd9Sstevel@tonic-gate if (lower->kbtrans_led_state & LED_NUM_LOCK)
3117c478bd9Sstevel@tonic-gate lower->kbtrans_togglemask |= NUMLOCKMASK;
3127c478bd9Sstevel@tonic-gate
3137c478bd9Sstevel@tonic-gate #if defined(SCROLLMASK)
3147c478bd9Sstevel@tonic-gate if (lower->kbtrans_led_state & LED_SCROLL_LOCK)
3157c478bd9Sstevel@tonic-gate lower->kbtrans_togglemask |= SCROLLMASK;
3167c478bd9Sstevel@tonic-gate #endif
3177c478bd9Sstevel@tonic-gate
3187c478bd9Sstevel@tonic-gate lower->kbtrans_shiftmask = lower->kbtrans_togglemask;
3197c478bd9Sstevel@tonic-gate
3207c478bd9Sstevel@tonic-gate upper->kbtrans_streams_vuid_addr.ascii = ASCII_FIRST;
3217c478bd9Sstevel@tonic-gate upper->kbtrans_streams_vuid_addr.top = TOP_FIRST;
3227c478bd9Sstevel@tonic-gate upper->kbtrans_streams_vuid_addr.vkey = VKEY_FIRST;
3237c478bd9Sstevel@tonic-gate
3247c478bd9Sstevel@tonic-gate /* Allocate dynamic memory for downs table */
3257c478bd9Sstevel@tonic-gate upper->kbtrans_streams_num_downs_entries = kbtrans_downs_size;
3267c478bd9Sstevel@tonic-gate upper->kbtrans_streams_downs_bytes =
327aecfc01dSrui zang - Sun Microsystems - Beijing China (uint32_t)(kbtrans_downs_size * sizeof (Key_event));
3287c478bd9Sstevel@tonic-gate upper->kbtrans_streams_downs =
329aecfc01dSrui zang - Sun Microsystems - Beijing China kmem_zalloc(upper->kbtrans_streams_downs_bytes, KM_SLEEP);
3307c478bd9Sstevel@tonic-gate upper->kbtrans_streams_abortable = B_FALSE;
3317c478bd9Sstevel@tonic-gate
3327c478bd9Sstevel@tonic-gate upper->kbtrans_streams_flags = KBTRANS_STREAMS_OPEN;
3337c478bd9Sstevel@tonic-gate
3343bce8c8cSJan Setje-Eilers upper->progressbar_key_abort_flag = 0;
3353bce8c8cSJan Setje-Eilers cv_init(&upper->progressbar_key_abort_cv, NULL, CV_DEFAULT, NULL);
3363bce8c8cSJan Setje-Eilers /* this counts on no keyboards being above ipl 12 */
3373bce8c8cSJan Setje-Eilers mutex_init(&upper->progressbar_key_abort_lock, NULL, MUTEX_SPIN,
3383bce8c8cSJan Setje-Eilers (void *)ipltospl(12));
3396087c6ddSJan Setje-Eilers tid = thread_create(NULL, 0, progressbar_key_abort_thread, upper,
3406087c6ddSJan Setje-Eilers 0, &p0, TS_RUN, minclsyspri);
3416087c6ddSJan Setje-Eilers upper->progressbar_key_abort_t_did = tid->t_did;
3423bce8c8cSJan Setje-Eilers
3437c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L1, PRINT_MASK_OPEN, (upper, "kbtrans_streams_init "
344aecfc01dSrui zang - Sun Microsystems - Beijing China "exiting"));
3457c478bd9Sstevel@tonic-gate return (0);
3467c478bd9Sstevel@tonic-gate }
3477c478bd9Sstevel@tonic-gate
3487c478bd9Sstevel@tonic-gate
3497c478bd9Sstevel@tonic-gate /*
3507c478bd9Sstevel@tonic-gate * kbtrans_streams_fini:
3517c478bd9Sstevel@tonic-gate * Free structures and uninitialize the stream
3527c478bd9Sstevel@tonic-gate */
3537c478bd9Sstevel@tonic-gate int
kbtrans_streams_fini(struct kbtrans * upper)3547c478bd9Sstevel@tonic-gate kbtrans_streams_fini(struct kbtrans *upper)
3557c478bd9Sstevel@tonic-gate {
3567c478bd9Sstevel@tonic-gate /*
3577c478bd9Sstevel@tonic-gate * Since we're about to destroy our private data, turn off
3587c478bd9Sstevel@tonic-gate * our open flag first, so we don't accept any more input
3597c478bd9Sstevel@tonic-gate * and try to use that data.
3607c478bd9Sstevel@tonic-gate */
3617c478bd9Sstevel@tonic-gate upper->kbtrans_streams_flags = 0;
3627c478bd9Sstevel@tonic-gate
3637c478bd9Sstevel@tonic-gate /* clear all timeouts */
3647c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_bufcallid) {
3657c478bd9Sstevel@tonic-gate qunbufcall(upper->kbtrans_streams_readq,
366aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_bufcallid);
3677c478bd9Sstevel@tonic-gate }
3687c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_rptid) {
3697c478bd9Sstevel@tonic-gate (void) quntimeout(upper->kbtrans_streams_readq,
370aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_rptid);
3717c478bd9Sstevel@tonic-gate }
3727c478bd9Sstevel@tonic-gate kmem_free(upper->kbtrans_streams_downs,
373aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_downs_bytes);
3743bce8c8cSJan Setje-Eilers
3753bce8c8cSJan Setje-Eilers mutex_enter(&upper->progressbar_key_abort_lock);
3763bce8c8cSJan Setje-Eilers if (upper->progressbar_key_abort_flag == 0) {
3773bce8c8cSJan Setje-Eilers upper->progressbar_key_abort_flag = 2;
3783bce8c8cSJan Setje-Eilers cv_signal(&upper->progressbar_key_abort_cv);
3796087c6ddSJan Setje-Eilers mutex_exit(&upper->progressbar_key_abort_lock);
3806087c6ddSJan Setje-Eilers thread_join(upper->progressbar_key_abort_t_did);
3816087c6ddSJan Setje-Eilers } else {
3826087c6ddSJan Setje-Eilers mutex_exit(&upper->progressbar_key_abort_lock);
3833bce8c8cSJan Setje-Eilers }
3843bce8c8cSJan Setje-Eilers cv_destroy(&upper->progressbar_key_abort_cv);
3853bce8c8cSJan Setje-Eilers mutex_destroy(&upper->progressbar_key_abort_lock);
3863bce8c8cSJan Setje-Eilers
3877c478bd9Sstevel@tonic-gate kmem_free(upper, sizeof (struct kbtrans));
3887c478bd9Sstevel@tonic-gate
3897c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L1, PRINT_MASK_CLOSE, (upper, "kbtrans_streams_fini "
390aecfc01dSrui zang - Sun Microsystems - Beijing China "exiting"));
3917c478bd9Sstevel@tonic-gate return (0);
3927c478bd9Sstevel@tonic-gate }
3937c478bd9Sstevel@tonic-gate
3947c478bd9Sstevel@tonic-gate /*
3957c478bd9Sstevel@tonic-gate * kbtrans_streams_releaseall :
3967c478bd9Sstevel@tonic-gate * This function releases all the held keys.
3977c478bd9Sstevel@tonic-gate */
3987c478bd9Sstevel@tonic-gate void
kbtrans_streams_releaseall(struct kbtrans * upper)3997c478bd9Sstevel@tonic-gate kbtrans_streams_releaseall(struct kbtrans *upper)
4007c478bd9Sstevel@tonic-gate {
4017c478bd9Sstevel@tonic-gate register struct key_event *ke;
4027c478bd9Sstevel@tonic-gate register int i;
4037c478bd9Sstevel@tonic-gate
4047c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (NULL, "USBKBM RELEASE ALL\n"));
4057c478bd9Sstevel@tonic-gate
4067c478bd9Sstevel@tonic-gate /* Scan table of down key stations */
4077c478bd9Sstevel@tonic-gate for (i = 0, ke = upper->kbtrans_streams_downs;
4087c478bd9Sstevel@tonic-gate i < upper->kbtrans_streams_num_downs_entries; i++, ke++) {
4097c478bd9Sstevel@tonic-gate
4107c478bd9Sstevel@tonic-gate /* Key station not zero */
4117c478bd9Sstevel@tonic-gate if (ke->key_station) {
4127c478bd9Sstevel@tonic-gate
4137c478bd9Sstevel@tonic-gate kbtrans_keyreleased(upper, ke->key_station);
4147c478bd9Sstevel@tonic-gate /* kbtrans_keyreleased resets downs entry */
4157c478bd9Sstevel@tonic-gate }
4167c478bd9Sstevel@tonic-gate }
4177c478bd9Sstevel@tonic-gate }
4187c478bd9Sstevel@tonic-gate
4197c478bd9Sstevel@tonic-gate /*
4207c478bd9Sstevel@tonic-gate * kbtrans_streams_message:
4217c478bd9Sstevel@tonic-gate * keyboard module output queue put procedure: handles M_IOCTL
4227c478bd9Sstevel@tonic-gate * messages.
4237c478bd9Sstevel@tonic-gate *
4245d420dfbSToomas Soome * Return KBTRANS_MESSAGE_HANDLED if the message was handled by
4257c478bd9Sstevel@tonic-gate * kbtrans and KBTRANS_MESSAGE_NOT_HANDLED otherwise. If
4267c478bd9Sstevel@tonic-gate * KBTRANS_MESSAGE_HANDLED is returned, no further action is required.
4277c478bd9Sstevel@tonic-gate * If KBTRANS_MESSAGE_NOT_HANDLED is returned, the hardware module
4287c478bd9Sstevel@tonic-gate * is responsible for any action.
4297c478bd9Sstevel@tonic-gate */
4307c478bd9Sstevel@tonic-gate enum kbtrans_message_response
kbtrans_streams_message(struct kbtrans * upper,register mblk_t * mp)4317c478bd9Sstevel@tonic-gate kbtrans_streams_message(struct kbtrans *upper, register mblk_t *mp)
4327c478bd9Sstevel@tonic-gate {
4337c478bd9Sstevel@tonic-gate queue_t *q = upper->kbtrans_streams_readq;
4347c478bd9Sstevel@tonic-gate enum kbtrans_message_response ret;
4357c478bd9Sstevel@tonic-gate
4367c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L1, PRINT_MASK_ALL, (upper,
437aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans_streams_message entering"));
4387c478bd9Sstevel@tonic-gate /*
4397c478bd9Sstevel@tonic-gate * Process M_FLUSH, and some M_IOCTL, messages here; pass
4407c478bd9Sstevel@tonic-gate * everything else down.
4417c478bd9Sstevel@tonic-gate */
4427c478bd9Sstevel@tonic-gate switch (mp->b_datap->db_type) {
4437c478bd9Sstevel@tonic-gate
4447c478bd9Sstevel@tonic-gate case M_IOCTL:
4457c478bd9Sstevel@tonic-gate ret = kbtrans_ioctl(upper, mp);
4467c478bd9Sstevel@tonic-gate break;
4477c478bd9Sstevel@tonic-gate
4487c478bd9Sstevel@tonic-gate case M_FLUSH:
4497c478bd9Sstevel@tonic-gate if (*mp->b_rptr & FLUSHW)
4507c478bd9Sstevel@tonic-gate flushq(q, FLUSHDATA);
4517c478bd9Sstevel@tonic-gate if (*mp->b_rptr & FLUSHR)
4527c478bd9Sstevel@tonic-gate flushq(RD(q), FLUSHDATA);
4537c478bd9Sstevel@tonic-gate /*
4547c478bd9Sstevel@tonic-gate * White lie: we say we didn't handle the message,
4557c478bd9Sstevel@tonic-gate * so that it gets handled by our client.
4567c478bd9Sstevel@tonic-gate */
4577c478bd9Sstevel@tonic-gate ret = KBTRANS_MESSAGE_NOT_HANDLED;
4587c478bd9Sstevel@tonic-gate break;
4597c478bd9Sstevel@tonic-gate
4607c478bd9Sstevel@tonic-gate default:
4617c478bd9Sstevel@tonic-gate ret = KBTRANS_MESSAGE_NOT_HANDLED;
4627c478bd9Sstevel@tonic-gate break;
4637c478bd9Sstevel@tonic-gate
4647c478bd9Sstevel@tonic-gate }
4657c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L1, PRINT_MASK_ALL, (upper,
466aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans_streams_message exiting\n"));
4677c478bd9Sstevel@tonic-gate
4687c478bd9Sstevel@tonic-gate return (ret);
4697c478bd9Sstevel@tonic-gate }
4707c478bd9Sstevel@tonic-gate
4717c478bd9Sstevel@tonic-gate /*
4727c478bd9Sstevel@tonic-gate * kbtrans_streams_key:
4735d420dfbSToomas Soome * When a key is pressed or released, the hardware module should
4745d420dfbSToomas Soome * call kbtrans, passing the key number and its new
4755d420dfbSToomas Soome * state. kbtrans is responsible for autorepeat handling;
4765d420dfbSToomas Soome * the hardware module should report only actual press/release
4775d420dfbSToomas Soome * events, suppressing any hardware-generated autorepeat.
4787c478bd9Sstevel@tonic-gate */
4797c478bd9Sstevel@tonic-gate void
kbtrans_streams_key(struct kbtrans * upper,kbtrans_key_t key,enum keystate state)4805d420dfbSToomas Soome kbtrans_streams_key(struct kbtrans *upper, kbtrans_key_t key,
4817c478bd9Sstevel@tonic-gate enum keystate state)
4827c478bd9Sstevel@tonic-gate {
4837c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower;
4847c478bd9Sstevel@tonic-gate struct keyboard *kp;
4857c478bd9Sstevel@tonic-gate
4867c478bd9Sstevel@tonic-gate lower = &upper->kbtrans_lower;
4877c478bd9Sstevel@tonic-gate kp = lower->kbtrans_keyboard;
4887c478bd9Sstevel@tonic-gate
48948633f18SJan Setje-Eilers /* trigger switch back to text mode */
4903bce8c8cSJan Setje-Eilers mutex_enter(&upper->progressbar_key_abort_lock);
4913bce8c8cSJan Setje-Eilers if (upper->progressbar_key_abort_flag == 0) {
4923bce8c8cSJan Setje-Eilers upper->progressbar_key_abort_flag = 1;
4933bce8c8cSJan Setje-Eilers cv_signal(&upper->progressbar_key_abort_cv);
49448633f18SJan Setje-Eilers }
4953bce8c8cSJan Setje-Eilers mutex_exit(&upper->progressbar_key_abort_lock);
49648633f18SJan Setje-Eilers
4977c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_abortable) {
4987c478bd9Sstevel@tonic-gate switch (upper->kbtrans_streams_abort_state) {
4997c478bd9Sstevel@tonic-gate case ABORT_NORMAL:
5007c478bd9Sstevel@tonic-gate if (state != KEY_PRESSED)
5017c478bd9Sstevel@tonic-gate break;
5027c478bd9Sstevel@tonic-gate
5037c478bd9Sstevel@tonic-gate if (key == (kbtrans_key_t)kp->k_abort1 ||
5047c478bd9Sstevel@tonic-gate key == (kbtrans_key_t)kp->k_abort1a) {
5057c478bd9Sstevel@tonic-gate upper->kbtrans_streams_abort_state =
506aecfc01dSrui zang - Sun Microsystems - Beijing China ABORT_ABORT1_RECEIVED;
5077c478bd9Sstevel@tonic-gate upper->kbtrans_streams_abort1_key = key;
5087c478bd9Sstevel@tonic-gate return;
5097c478bd9Sstevel@tonic-gate }
510e57f7474Sqz /* Shift key needs to be sent to upper immediately */
511e4603304Sqz if (key == (kbtrans_key_t)kp->k_newabort1 ||
512e4603304Sqz key == (kbtrans_key_t)kp->k_newabort1a) {
513e4603304Sqz upper->kbtrans_streams_abort_state =
514aecfc01dSrui zang - Sun Microsystems - Beijing China NEW_ABORT_ABORT1_RECEIVED;
515e4603304Sqz upper->kbtrans_streams_new_abort1_key = key;
516e4603304Sqz }
5177c478bd9Sstevel@tonic-gate break;
5187c478bd9Sstevel@tonic-gate case ABORT_ABORT1_RECEIVED:
5197c478bd9Sstevel@tonic-gate upper->kbtrans_streams_abort_state = ABORT_NORMAL;
5207c478bd9Sstevel@tonic-gate if (state == KEY_PRESSED &&
5217c478bd9Sstevel@tonic-gate key == (kbtrans_key_t)kp->k_abort2) {
5227c478bd9Sstevel@tonic-gate abort_sequence_enter((char *)NULL);
5237c478bd9Sstevel@tonic-gate return;
5247c478bd9Sstevel@tonic-gate } else {
5257c478bd9Sstevel@tonic-gate kbtrans_processkey(lower,
526aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_callback,
527aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_abort1_key,
528aecfc01dSrui zang - Sun Microsystems - Beijing China KEY_PRESSED);
5297c478bd9Sstevel@tonic-gate }
530e4603304Sqz break;
531e4603304Sqz case NEW_ABORT_ABORT1_RECEIVED:
532e4603304Sqz upper->kbtrans_streams_abort_state = ABORT_NORMAL;
533e4603304Sqz if (state == KEY_PRESSED &&
534e4603304Sqz key == (kbtrans_key_t)kp->k_newabort2) {
535e4603304Sqz abort_sequence_enter((char *)NULL);
536e4603304Sqz kbtrans_processkey(lower,
537aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_callback,
538aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_new_abort1_key,
539aecfc01dSrui zang - Sun Microsystems - Beijing China KEY_RELEASED);
540e57f7474Sqz return;
541e4603304Sqz }
5427c478bd9Sstevel@tonic-gate }
5437c478bd9Sstevel@tonic-gate }
5447c478bd9Sstevel@tonic-gate
5457c478bd9Sstevel@tonic-gate kbtrans_processkey(lower, upper->kbtrans_streams_callback, key, state);
5467c478bd9Sstevel@tonic-gate }
5477c478bd9Sstevel@tonic-gate
5487c478bd9Sstevel@tonic-gate /*
5497c478bd9Sstevel@tonic-gate * kbtrans_streams_set_keyboard:
5505d420dfbSToomas Soome * At any time after calling kbtrans_streams_init, the hardware
5515d420dfbSToomas Soome * module should make this call to report the id of the keyboard
5525d420dfbSToomas Soome * attached. id is the keyboard type, typically KB_SUN4,
5535d420dfbSToomas Soome * KB_PC, or KB_USB.
5547c478bd9Sstevel@tonic-gate */
5557c478bd9Sstevel@tonic-gate void
kbtrans_streams_set_keyboard(struct kbtrans * upper,int id,struct keyboard * k)5565d420dfbSToomas Soome kbtrans_streams_set_keyboard(struct kbtrans *upper, int id, struct keyboard *k)
5577c478bd9Sstevel@tonic-gate {
5587c478bd9Sstevel@tonic-gate upper->kbtrans_lower.kbtrans_keyboard = k;
5597c478bd9Sstevel@tonic-gate upper->kbtrans_streams_id = id;
5607c478bd9Sstevel@tonic-gate }
5617c478bd9Sstevel@tonic-gate
5627c478bd9Sstevel@tonic-gate /*
5637c478bd9Sstevel@tonic-gate * kbtrans_streams_has_reset:
5645d420dfbSToomas Soome * At any time between kbtrans_streams_init and kbtrans_streams_fini,
5655d420dfbSToomas Soome * the hardware module can call this routine to report that the
5665d420dfbSToomas Soome * keyboard has been reset, e.g. by being unplugged and reattached.
5677c478bd9Sstevel@tonic-gate */
5687c478bd9Sstevel@tonic-gate /*ARGSUSED*/
5697c478bd9Sstevel@tonic-gate void
kbtrans_streams_has_reset(struct kbtrans * upper)5707c478bd9Sstevel@tonic-gate kbtrans_streams_has_reset(struct kbtrans *upper)
5717c478bd9Sstevel@tonic-gate {
5727c478bd9Sstevel@tonic-gate /*
5737c478bd9Sstevel@tonic-gate * If this routine is implemented it should probably (a)
5747c478bd9Sstevel@tonic-gate * simulate releases of all pressed keys and (b) call
5757c478bd9Sstevel@tonic-gate * the hardware module to set the LEDs.
5767c478bd9Sstevel@tonic-gate */
5777c478bd9Sstevel@tonic-gate }
5787c478bd9Sstevel@tonic-gate
5797c478bd9Sstevel@tonic-gate /*
5807c478bd9Sstevel@tonic-gate * kbtrans_streams_enable:
5817c478bd9Sstevel@tonic-gate * This is the routine that is called back when the the stream is ready
5827c478bd9Sstevel@tonic-gate * to take messages.
5837c478bd9Sstevel@tonic-gate */
5847c478bd9Sstevel@tonic-gate void
kbtrans_streams_enable(struct kbtrans * upper)5857c478bd9Sstevel@tonic-gate kbtrans_streams_enable(struct kbtrans *upper)
5867c478bd9Sstevel@tonic-gate {
5877c478bd9Sstevel@tonic-gate /* Set the LED's */
5887c478bd9Sstevel@tonic-gate kbtrans_setled(upper);
5897c478bd9Sstevel@tonic-gate }
5907c478bd9Sstevel@tonic-gate
59199d47a04Slq /*
59299d47a04Slq * kbtrans_streams_setled():
59399d47a04Slq * This is the routine that is called to only update the led state
59499d47a04Slq * in kbtrans.
59599d47a04Slq */
59699d47a04Slq void
kbtrans_streams_setled(struct kbtrans * upper,int led_state)59799d47a04Slq kbtrans_streams_setled(struct kbtrans *upper, int led_state)
59899d47a04Slq {
59999d47a04Slq struct kbtrans_lower *lower;
60099d47a04Slq
60199d47a04Slq lower = &upper->kbtrans_lower;
60299d47a04Slq lower->kbtrans_led_state = (uchar_t)led_state;
60399d47a04Slq
60499d47a04Slq if (lower->kbtrans_led_state & LED_CAPS_LOCK)
60599d47a04Slq lower->kbtrans_togglemask |= CAPSMASK;
60699d47a04Slq if (lower->kbtrans_led_state & LED_NUM_LOCK)
60799d47a04Slq lower->kbtrans_togglemask |= NUMLOCKMASK;
60899d47a04Slq
60999d47a04Slq #if defined(SCROLLMASK)
61099d47a04Slq if (lower->kbtrans_led_state & LED_SCROLL_LOCK)
61199d47a04Slq lower->kbtrans_togglemask |= SCROLLMASK;
61299d47a04Slq #endif
61399d47a04Slq
61499d47a04Slq lower->kbtrans_shiftmask = lower->kbtrans_togglemask;
61599d47a04Slq
61699d47a04Slq }
61799d47a04Slq
6187c478bd9Sstevel@tonic-gate /*
6197c478bd9Sstevel@tonic-gate * kbtrans_streams_set_queue:
6207c478bd9Sstevel@tonic-gate * Set the overlying queue, to support multiplexors.
6217c478bd9Sstevel@tonic-gate */
6227c478bd9Sstevel@tonic-gate void
kbtrans_streams_set_queue(struct kbtrans * upper,queue_t * q)6237c478bd9Sstevel@tonic-gate kbtrans_streams_set_queue(struct kbtrans *upper, queue_t *q)
6247c478bd9Sstevel@tonic-gate {
6257c478bd9Sstevel@tonic-gate
6267c478bd9Sstevel@tonic-gate upper->kbtrans_streams_readq = q;
6277c478bd9Sstevel@tonic-gate }
6287c478bd9Sstevel@tonic-gate
6297c478bd9Sstevel@tonic-gate /*
6307c478bd9Sstevel@tonic-gate * kbtrans_streams_get_queue:
6317c478bd9Sstevel@tonic-gate * Return the overlying queue.
6327c478bd9Sstevel@tonic-gate */
6337c478bd9Sstevel@tonic-gate queue_t *
kbtrans_streams_get_queue(struct kbtrans * upper)6347c478bd9Sstevel@tonic-gate kbtrans_streams_get_queue(struct kbtrans *upper)
6357c478bd9Sstevel@tonic-gate {
6367c478bd9Sstevel@tonic-gate return (upper->kbtrans_streams_readq);
6377c478bd9Sstevel@tonic-gate }
6387c478bd9Sstevel@tonic-gate
6397c478bd9Sstevel@tonic-gate /*
6407c478bd9Sstevel@tonic-gate * kbtrans_streams_untimeout
6417c478bd9Sstevel@tonic-gate * Cancell all timeout
6427c478bd9Sstevel@tonic-gate */
6437c478bd9Sstevel@tonic-gate void
kbtrans_streams_untimeout(struct kbtrans * upper)6447c478bd9Sstevel@tonic-gate kbtrans_streams_untimeout(struct kbtrans *upper)
6457c478bd9Sstevel@tonic-gate {
6467c478bd9Sstevel@tonic-gate /* clear all timeouts */
6477c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_bufcallid) {
6487c478bd9Sstevel@tonic-gate qunbufcall(upper->kbtrans_streams_readq,
649aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_bufcallid);
6507c478bd9Sstevel@tonic-gate upper->kbtrans_streams_bufcallid = 0;
6517c478bd9Sstevel@tonic-gate }
6527c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_rptid) {
6537c478bd9Sstevel@tonic-gate (void) quntimeout(upper->kbtrans_streams_readq,
654aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_rptid);
6557c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid = 0;
6567c478bd9Sstevel@tonic-gate }
6577c478bd9Sstevel@tonic-gate }
6587c478bd9Sstevel@tonic-gate
6597c478bd9Sstevel@tonic-gate /*
6607c478bd9Sstevel@tonic-gate * kbtrans_reioctl:
6615d420dfbSToomas Soome * This function is set up as call-back function should an ioctl fail
6625d420dfbSToomas Soome * to allocate required resources.
6637c478bd9Sstevel@tonic-gate */
6647c478bd9Sstevel@tonic-gate static void
kbtrans_reioctl(void * arg)6657c478bd9Sstevel@tonic-gate kbtrans_reioctl(void *arg)
6667c478bd9Sstevel@tonic-gate {
6677c478bd9Sstevel@tonic-gate struct kbtrans *upper = (struct kbtrans *)arg;
6687c478bd9Sstevel@tonic-gate mblk_t *mp;
6697c478bd9Sstevel@tonic-gate
6707c478bd9Sstevel@tonic-gate upper->kbtrans_streams_bufcallid = 0;
6717c478bd9Sstevel@tonic-gate
6727c478bd9Sstevel@tonic-gate if ((mp = upper->kbtrans_streams_iocpending) != NULL) {
6737c478bd9Sstevel@tonic-gate /* not pending any more */
6747c478bd9Sstevel@tonic-gate upper->kbtrans_streams_iocpending = NULL;
6757c478bd9Sstevel@tonic-gate (void) kbtrans_ioctl(upper, mp);
6767c478bd9Sstevel@tonic-gate }
6777c478bd9Sstevel@tonic-gate }
6787c478bd9Sstevel@tonic-gate
6797c478bd9Sstevel@tonic-gate /*
6807c478bd9Sstevel@tonic-gate * kbtrans_ioctl:
6815d420dfbSToomas Soome * process ioctls we recognize and own. Otherwise, pass it down.
6827c478bd9Sstevel@tonic-gate */
6837c478bd9Sstevel@tonic-gate static enum kbtrans_message_response
kbtrans_ioctl(struct kbtrans * upper,register mblk_t * mp)6847c478bd9Sstevel@tonic-gate kbtrans_ioctl(struct kbtrans *upper, register mblk_t *mp)
6857c478bd9Sstevel@tonic-gate {
6867c478bd9Sstevel@tonic-gate register struct iocblk *iocp;
6877c478bd9Sstevel@tonic-gate register short new_translate;
6887c478bd9Sstevel@tonic-gate register Vuid_addr_probe *addr_probe;
6897c478bd9Sstevel@tonic-gate register short *addr_ptr;
6907c478bd9Sstevel@tonic-gate size_t ioctlrespsize;
6917c478bd9Sstevel@tonic-gate int err = 0;
6927c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower;
6937c478bd9Sstevel@tonic-gate mblk_t *datap;
6947c478bd9Sstevel@tonic-gate int translate;
6957c478bd9Sstevel@tonic-gate
6967c478bd9Sstevel@tonic-gate static int kiocgetkey, kiocsetkey;
6977c478bd9Sstevel@tonic-gate
6987c478bd9Sstevel@tonic-gate lower = &upper->kbtrans_lower;
6997c478bd9Sstevel@tonic-gate
7007c478bd9Sstevel@tonic-gate iocp = (struct iocblk *)mp->b_rptr;
7017c478bd9Sstevel@tonic-gate
7027c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper,
703aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans_ioctl: ioc_cmd 0x%x - ", iocp->ioc_cmd));
7047c478bd9Sstevel@tonic-gate switch (iocp->ioc_cmd) {
7057c478bd9Sstevel@tonic-gate
7067c478bd9Sstevel@tonic-gate case VUIDSFORMAT:
7077c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "VUIDSFORMAT\n"));
7087c478bd9Sstevel@tonic-gate
7097c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
7107c478bd9Sstevel@tonic-gate if (err != 0)
7117c478bd9Sstevel@tonic-gate break;
7127c478bd9Sstevel@tonic-gate new_translate = (*(int *)mp->b_cont->b_rptr == VUID_NATIVE) ?
7137c478bd9Sstevel@tonic-gate TR_ASCII : TR_EVENT;
7147c478bd9Sstevel@tonic-gate
7157c478bd9Sstevel@tonic-gate if (new_translate == upper->kbtrans_streams_translate_mode)
7167c478bd9Sstevel@tonic-gate break;
7177c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translate_mode = new_translate;
7187c478bd9Sstevel@tonic-gate
7197c478bd9Sstevel@tonic-gate kbtrans_set_translation_callback(upper);
7207c478bd9Sstevel@tonic-gate
7217c478bd9Sstevel@tonic-gate kbtrans_flush(upper);
7227c478bd9Sstevel@tonic-gate break;
7237c478bd9Sstevel@tonic-gate
7247c478bd9Sstevel@tonic-gate case KIOCTRANS:
7257c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCTRANS\n"));
7267c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
7277c478bd9Sstevel@tonic-gate if (err != 0)
7287c478bd9Sstevel@tonic-gate break;
7297c478bd9Sstevel@tonic-gate new_translate = *(int *)mp->b_cont->b_rptr;
7307c478bd9Sstevel@tonic-gate if (new_translate == upper->kbtrans_streams_translate_mode)
7317c478bd9Sstevel@tonic-gate break;
7327c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translate_mode = new_translate;
7337c478bd9Sstevel@tonic-gate kbtrans_set_translation_callback(upper);
7347c478bd9Sstevel@tonic-gate
7357c478bd9Sstevel@tonic-gate kbtrans_flush(upper);
7367c478bd9Sstevel@tonic-gate break;
7377c478bd9Sstevel@tonic-gate
7387c478bd9Sstevel@tonic-gate case KIOCSLED:
7397c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSLED\n"));
7407c478bd9Sstevel@tonic-gate
7417c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (uchar_t));
7427c478bd9Sstevel@tonic-gate if (err != 0)
7437c478bd9Sstevel@tonic-gate break;
7447c478bd9Sstevel@tonic-gate lower->kbtrans_led_state = *(uchar_t *)mp->b_cont->b_rptr;
7457c478bd9Sstevel@tonic-gate
7467c478bd9Sstevel@tonic-gate kbtrans_setled(upper);
7477c478bd9Sstevel@tonic-gate break;
7487c478bd9Sstevel@tonic-gate
7497c478bd9Sstevel@tonic-gate case KIOCGLED:
7507c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGLED\n"));
7517c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (uchar_t), BPRI_HI)) == NULL) {
7527c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
7537c478bd9Sstevel@tonic-gate goto allocfailure;
7547c478bd9Sstevel@tonic-gate }
7557c478bd9Sstevel@tonic-gate
7567c478bd9Sstevel@tonic-gate *(uchar_t *)datap->b_wptr = lower->kbtrans_led_state;
7577c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (uchar_t);
7587c478bd9Sstevel@tonic-gate if (mp->b_cont)
7597c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
7607c478bd9Sstevel@tonic-gate mp->b_cont = datap;
7617c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (uchar_t);
7627c478bd9Sstevel@tonic-gate break;
7637c478bd9Sstevel@tonic-gate
7647c478bd9Sstevel@tonic-gate case VUIDGFORMAT:
7657c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "VUIDGFORMAT\n"));
7667c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
7677c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
7687c478bd9Sstevel@tonic-gate goto allocfailure;
7697c478bd9Sstevel@tonic-gate }
7707c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr =
7717c478bd9Sstevel@tonic-gate (upper->kbtrans_streams_translate_mode == TR_EVENT ||
7727c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translate_mode == TR_UNTRANS_EVENT) ?
773aecfc01dSrui zang - Sun Microsystems - Beijing China VUID_FIRM_EVENT: VUID_NATIVE;
7747c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
7757c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
7767c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
7777c478bd9Sstevel@tonic-gate mp->b_cont = datap;
7787c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
7797c478bd9Sstevel@tonic-gate break;
7807c478bd9Sstevel@tonic-gate
7817c478bd9Sstevel@tonic-gate case KIOCGTRANS:
7827c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGTRANS\n"));
7837c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
7847c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
7857c478bd9Sstevel@tonic-gate goto allocfailure;
7867c478bd9Sstevel@tonic-gate }
7877c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = upper->kbtrans_streams_translate_mode;
7887c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
7897c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
7907c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
7917c478bd9Sstevel@tonic-gate mp->b_cont = datap;
7927c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
7937c478bd9Sstevel@tonic-gate break;
7947c478bd9Sstevel@tonic-gate
7957c478bd9Sstevel@tonic-gate case VUIDSADDR:
7967c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "VUIDSADDR\n"));
7977c478bd9Sstevel@tonic-gate
7987c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (Vuid_addr_probe));
7997c478bd9Sstevel@tonic-gate if (err != 0)
8007c478bd9Sstevel@tonic-gate break;
8017c478bd9Sstevel@tonic-gate addr_probe = (Vuid_addr_probe *)mp->b_cont->b_rptr;
8027c478bd9Sstevel@tonic-gate switch (addr_probe->base) {
8037c478bd9Sstevel@tonic-gate
8047c478bd9Sstevel@tonic-gate case ASCII_FIRST:
8057c478bd9Sstevel@tonic-gate addr_ptr = &upper->kbtrans_streams_vuid_addr.ascii;
8067c478bd9Sstevel@tonic-gate break;
8077c478bd9Sstevel@tonic-gate
8087c478bd9Sstevel@tonic-gate case TOP_FIRST:
8097c478bd9Sstevel@tonic-gate addr_ptr = &upper->kbtrans_streams_vuid_addr.top;
8107c478bd9Sstevel@tonic-gate break;
8117c478bd9Sstevel@tonic-gate
8127c478bd9Sstevel@tonic-gate case VKEY_FIRST:
8137c478bd9Sstevel@tonic-gate addr_ptr = &upper->kbtrans_streams_vuid_addr.vkey;
8147c478bd9Sstevel@tonic-gate break;
8157c478bd9Sstevel@tonic-gate
8167c478bd9Sstevel@tonic-gate default:
8177c478bd9Sstevel@tonic-gate err = ENODEV;
8187c478bd9Sstevel@tonic-gate }
8197c478bd9Sstevel@tonic-gate
8207c478bd9Sstevel@tonic-gate if ((err == 0) && (*addr_ptr != addr_probe->data.next)) {
8217c478bd9Sstevel@tonic-gate *addr_ptr = addr_probe->data.next;
8227c478bd9Sstevel@tonic-gate kbtrans_flush(upper);
8237c478bd9Sstevel@tonic-gate }
8247c478bd9Sstevel@tonic-gate break;
8257c478bd9Sstevel@tonic-gate
8267c478bd9Sstevel@tonic-gate case VUIDGADDR:
8277c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "VUIDGADDR\n"));
8287c478bd9Sstevel@tonic-gate
8297c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (Vuid_addr_probe));
8307c478bd9Sstevel@tonic-gate if (err != 0)
8317c478bd9Sstevel@tonic-gate break;
8327c478bd9Sstevel@tonic-gate addr_probe = (Vuid_addr_probe *)mp->b_cont->b_rptr;
8337c478bd9Sstevel@tonic-gate switch (addr_probe->base) {
8347c478bd9Sstevel@tonic-gate
8357c478bd9Sstevel@tonic-gate case ASCII_FIRST:
8367c478bd9Sstevel@tonic-gate addr_probe->data.current =
837aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_vuid_addr.ascii;
8387c478bd9Sstevel@tonic-gate break;
8397c478bd9Sstevel@tonic-gate
8407c478bd9Sstevel@tonic-gate case TOP_FIRST:
8417c478bd9Sstevel@tonic-gate addr_probe->data.current =
842aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_vuid_addr.top;
8437c478bd9Sstevel@tonic-gate break;
8447c478bd9Sstevel@tonic-gate
8457c478bd9Sstevel@tonic-gate case VKEY_FIRST:
8467c478bd9Sstevel@tonic-gate addr_probe->data.current =
847aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_vuid_addr.vkey;
8487c478bd9Sstevel@tonic-gate break;
8497c478bd9Sstevel@tonic-gate
8507c478bd9Sstevel@tonic-gate default:
8517c478bd9Sstevel@tonic-gate err = ENODEV;
8527c478bd9Sstevel@tonic-gate }
8537c478bd9Sstevel@tonic-gate break;
8547c478bd9Sstevel@tonic-gate
8557c478bd9Sstevel@tonic-gate case KIOCTRANSABLE:
8567c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCTRANSABLE\n"));
8577c478bd9Sstevel@tonic-gate
8587c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
8597c478bd9Sstevel@tonic-gate if (err != 0)
8607c478bd9Sstevel@tonic-gate break;
8617c478bd9Sstevel@tonic-gate /*
8627c478bd9Sstevel@tonic-gate * called during console setup in kbconfig()
8637c478bd9Sstevel@tonic-gate * If set to false, means we are a serial keyboard,
8647c478bd9Sstevel@tonic-gate * and we should pass all data up without modification.
8657c478bd9Sstevel@tonic-gate */
8667c478bd9Sstevel@tonic-gate translate = *(int *)mp->b_cont->b_rptr;
8677c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_translatable != translate)
8687c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translatable = translate;
8697c478bd9Sstevel@tonic-gate
8707c478bd9Sstevel@tonic-gate if (translate != TR_CAN)
8717c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L4, PRINT_MASK_ALL, (upper,
8727c478bd9Sstevel@tonic-gate "Cannot translate keyboard using tables.\n"));
8737c478bd9Sstevel@tonic-gate break;
8747c478bd9Sstevel@tonic-gate
8757c478bd9Sstevel@tonic-gate case KIOCGTRANSABLE:
8767c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGTRANSABLE\n"));
8777c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
8787c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
8797c478bd9Sstevel@tonic-gate goto allocfailure;
8807c478bd9Sstevel@tonic-gate }
8817c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = upper->kbtrans_streams_translatable;
8827c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
8837c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
8847c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
8857c478bd9Sstevel@tonic-gate mp->b_cont = datap;
8867c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
8877c478bd9Sstevel@tonic-gate break;
8887c478bd9Sstevel@tonic-gate
8897c478bd9Sstevel@tonic-gate case KIOCSCOMPAT:
8907c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSCOMPAT\n"));
8917c478bd9Sstevel@tonic-gate
8927c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
8937c478bd9Sstevel@tonic-gate if (err != 0)
8947c478bd9Sstevel@tonic-gate break;
8957c478bd9Sstevel@tonic-gate lower->kbtrans_compat = *(int *)mp->b_cont->b_rptr;
8967c478bd9Sstevel@tonic-gate break;
8977c478bd9Sstevel@tonic-gate
8987c478bd9Sstevel@tonic-gate case KIOCGCOMPAT:
8997c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGCOMPAT\n"));
9007c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
9017c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
9027c478bd9Sstevel@tonic-gate goto allocfailure;
9037c478bd9Sstevel@tonic-gate }
9047c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = lower->kbtrans_compat;
9057c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
9067c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
9077c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
9087c478bd9Sstevel@tonic-gate mp->b_cont = datap;
9097c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
9107c478bd9Sstevel@tonic-gate break;
9117c478bd9Sstevel@tonic-gate
9127c478bd9Sstevel@tonic-gate case KIOCSETKEY:
9137c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSETKEY %d\n",
914aecfc01dSrui zang - Sun Microsystems - Beijing China kiocsetkey++));
9157c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (struct kiockey));
9167c478bd9Sstevel@tonic-gate if (err != 0)
9177c478bd9Sstevel@tonic-gate break;
9187c478bd9Sstevel@tonic-gate err = kbtrans_setkey(&upper->kbtrans_lower,
9197c478bd9Sstevel@tonic-gate (struct kiockey *)mp->b_cont->b_rptr, iocp->ioc_cr);
9207c478bd9Sstevel@tonic-gate /*
9217c478bd9Sstevel@tonic-gate * Since this only affects any subsequent key presses,
9227c478bd9Sstevel@tonic-gate * don't flush soft state. One might want to
9237c478bd9Sstevel@tonic-gate * toggle the keytable entries dynamically.
9247c478bd9Sstevel@tonic-gate */
9257c478bd9Sstevel@tonic-gate break;
9267c478bd9Sstevel@tonic-gate
9277c478bd9Sstevel@tonic-gate case KIOCGETKEY:
9287c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGETKEY %d\n",
929aecfc01dSrui zang - Sun Microsystems - Beijing China kiocgetkey++));
9307c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (struct kiockey));
9317c478bd9Sstevel@tonic-gate if (err != 0)
9327c478bd9Sstevel@tonic-gate break;
9337c478bd9Sstevel@tonic-gate err = kbtrans_getkey(&upper->kbtrans_lower,
9347c478bd9Sstevel@tonic-gate (struct kiockey *)mp->b_cont->b_rptr);
9357c478bd9Sstevel@tonic-gate break;
9367c478bd9Sstevel@tonic-gate
9377c478bd9Sstevel@tonic-gate case KIOCSKEY:
9387c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (struct kiockeymap));
9397c478bd9Sstevel@tonic-gate if (err != 0)
9407c478bd9Sstevel@tonic-gate break;
9417c478bd9Sstevel@tonic-gate err = kbtrans_skey(&upper->kbtrans_lower,
9427c478bd9Sstevel@tonic-gate (struct kiockeymap *)mp->b_cont->b_rptr, iocp->ioc_cr);
9437c478bd9Sstevel@tonic-gate /*
9447c478bd9Sstevel@tonic-gate * Since this only affects any subsequent key presses,
9457c478bd9Sstevel@tonic-gate * don't flush soft state. One might want to
9467c478bd9Sstevel@tonic-gate * toggle the keytable entries dynamically.
9477c478bd9Sstevel@tonic-gate */
9487c478bd9Sstevel@tonic-gate break;
9497c478bd9Sstevel@tonic-gate
9507c478bd9Sstevel@tonic-gate case KIOCGKEY:
9517c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (struct kiockeymap));
9527c478bd9Sstevel@tonic-gate if (err != 0)
9537c478bd9Sstevel@tonic-gate break;
9547c478bd9Sstevel@tonic-gate err = kbtrans_gkey(&upper->kbtrans_lower,
9557c478bd9Sstevel@tonic-gate (struct kiockeymap *)mp->b_cont->b_rptr);
9567c478bd9Sstevel@tonic-gate break;
9577c478bd9Sstevel@tonic-gate
9587c478bd9Sstevel@tonic-gate case KIOCSDIRECT:
9597c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSDIRECT\n"));
9607c478bd9Sstevel@tonic-gate kbtrans_flush(upper);
9617c478bd9Sstevel@tonic-gate break;
9627c478bd9Sstevel@tonic-gate
9637c478bd9Sstevel@tonic-gate case KIOCGDIRECT:
9647c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSGDIRECT\n"));
9657c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
9667c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
9677c478bd9Sstevel@tonic-gate goto allocfailure;
9687c478bd9Sstevel@tonic-gate }
9697c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = 1; /* always direct */
9707c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
9717c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
9727c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
9737c478bd9Sstevel@tonic-gate mp->b_cont = datap;
9747c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
9757c478bd9Sstevel@tonic-gate break;
9767c478bd9Sstevel@tonic-gate
9777c478bd9Sstevel@tonic-gate case KIOCTYPE:
9787c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCTYPE\n"));
9797c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
9807c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
9817c478bd9Sstevel@tonic-gate goto allocfailure;
9827c478bd9Sstevel@tonic-gate }
9837c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = upper->kbtrans_streams_id;
9847c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
9857c478bd9Sstevel@tonic-gate if (mp->b_cont) /* free msg to prevent memory leak */
9867c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
9877c478bd9Sstevel@tonic-gate mp->b_cont = datap;
9887c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
9897c478bd9Sstevel@tonic-gate break;
9907c478bd9Sstevel@tonic-gate
9917c478bd9Sstevel@tonic-gate case CONSSETABORTENABLE:
9927c478bd9Sstevel@tonic-gate /*
9937c478bd9Sstevel@tonic-gate * Peek as it goes by; must be a TRANSPARENT ioctl.
9947c478bd9Sstevel@tonic-gate */
9957c478bd9Sstevel@tonic-gate if (iocp->ioc_count != TRANSPARENT) {
9967c478bd9Sstevel@tonic-gate err = EINVAL;
9977c478bd9Sstevel@tonic-gate break;
9987c478bd9Sstevel@tonic-gate }
9997c478bd9Sstevel@tonic-gate
10007c478bd9Sstevel@tonic-gate upper->kbtrans_streams_abortable =
10017c478bd9Sstevel@tonic-gate (boolean_t)*(intptr_t *)mp->b_cont->b_rptr;
10027c478bd9Sstevel@tonic-gate
10037c478bd9Sstevel@tonic-gate /*
10047c478bd9Sstevel@tonic-gate * Let the hardware module see it too.
10057c478bd9Sstevel@tonic-gate */
10067c478bd9Sstevel@tonic-gate return (KBTRANS_MESSAGE_NOT_HANDLED);
10077c478bd9Sstevel@tonic-gate
1008c0423dd8SToomas Soome case KIOCGRPTCOUNT:
1009c0423dd8SToomas Soome /*
1010c0423dd8SToomas Soome * Report the autorepeat count
1011c0423dd8SToomas Soome */
1012c0423dd8SToomas Soome DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGRPTCOUNT\n"));
1013c0423dd8SToomas Soome if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
1014c0423dd8SToomas Soome ioctlrespsize = sizeof (int);
1015c0423dd8SToomas Soome goto allocfailure;
1016c0423dd8SToomas Soome }
1017c0423dd8SToomas Soome *(int *)datap->b_wptr = kbtrans_repeat_count;
1018c0423dd8SToomas Soome datap->b_wptr += sizeof (int);
1019c0423dd8SToomas Soome
1020c0423dd8SToomas Soome /* free msg to prevent memory leak */
1021c0423dd8SToomas Soome if (mp->b_cont != NULL)
1022c0423dd8SToomas Soome freemsg(mp->b_cont);
1023c0423dd8SToomas Soome mp->b_cont = datap;
1024c0423dd8SToomas Soome iocp->ioc_count = sizeof (int);
1025c0423dd8SToomas Soome break;
1026c0423dd8SToomas Soome
1027c0423dd8SToomas Soome case KIOCSRPTCOUNT:
1028c0423dd8SToomas Soome /*
1029c0423dd8SToomas Soome * Set the autorepeat count
1030c0423dd8SToomas Soome */
1031c0423dd8SToomas Soome DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSRPTCOUNT\n"));
1032c0423dd8SToomas Soome err = miocpullup(mp, sizeof (int));
1033c0423dd8SToomas Soome
1034c0423dd8SToomas Soome if (err != 0)
1035c0423dd8SToomas Soome break;
1036c0423dd8SToomas Soome
1037c0423dd8SToomas Soome /* validate the input */
1038c0423dd8SToomas Soome if (*(int *)mp->b_cont->b_rptr < -1) {
1039c0423dd8SToomas Soome err = EINVAL;
1040c0423dd8SToomas Soome break;
1041c0423dd8SToomas Soome }
1042c0423dd8SToomas Soome kbtrans_repeat_count = (*(int *)mp->b_cont->b_rptr);
1043c0423dd8SToomas Soome break;
1044c0423dd8SToomas Soome
10457c478bd9Sstevel@tonic-gate case KIOCGRPTDELAY:
10467c478bd9Sstevel@tonic-gate /*
10477c478bd9Sstevel@tonic-gate * Report the autorepeat delay, unit in millisecond
10487c478bd9Sstevel@tonic-gate */
10497c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGRPTDELAY\n"));
10507c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
10517c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
10527c478bd9Sstevel@tonic-gate goto allocfailure;
10537c478bd9Sstevel@tonic-gate }
10547c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = TICK_TO_MSEC(kbtrans_repeat_delay);
10557c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
10567c478bd9Sstevel@tonic-gate
10577c478bd9Sstevel@tonic-gate /* free msg to prevent memory leak */
10587c478bd9Sstevel@tonic-gate if (mp->b_cont != NULL)
10597c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
10607c478bd9Sstevel@tonic-gate mp->b_cont = datap;
10617c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
10627c478bd9Sstevel@tonic-gate break;
10637c478bd9Sstevel@tonic-gate
10647c478bd9Sstevel@tonic-gate case KIOCSRPTDELAY:
10657c478bd9Sstevel@tonic-gate /*
10667c478bd9Sstevel@tonic-gate * Set the autorepeat delay
10677c478bd9Sstevel@tonic-gate */
10687c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSRPTDELAY\n"));
10697c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
10707c478bd9Sstevel@tonic-gate
10717c478bd9Sstevel@tonic-gate if (err != 0)
10727c478bd9Sstevel@tonic-gate break;
10737c478bd9Sstevel@tonic-gate
10747c478bd9Sstevel@tonic-gate /* validate the input */
10757c478bd9Sstevel@tonic-gate if (*(int *)mp->b_cont->b_rptr < KIOCRPTDELAY_MIN) {
10767c478bd9Sstevel@tonic-gate err = EINVAL;
10777c478bd9Sstevel@tonic-gate break;
10787c478bd9Sstevel@tonic-gate }
10797c478bd9Sstevel@tonic-gate kbtrans_repeat_delay = MSEC_TO_TICK(*(int *)mp->b_cont->b_rptr);
10807c478bd9Sstevel@tonic-gate if (kbtrans_repeat_delay <= 0)
10817c478bd9Sstevel@tonic-gate kbtrans_repeat_delay = 1;
10827c478bd9Sstevel@tonic-gate break;
10837c478bd9Sstevel@tonic-gate
10847c478bd9Sstevel@tonic-gate case KIOCGRPTRATE:
10857c478bd9Sstevel@tonic-gate /*
10867c478bd9Sstevel@tonic-gate * Report the autorepeat rate
10877c478bd9Sstevel@tonic-gate */
10887c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCGRPTRATE\n"));
10897c478bd9Sstevel@tonic-gate if ((datap = allocb(sizeof (int), BPRI_HI)) == NULL) {
10907c478bd9Sstevel@tonic-gate ioctlrespsize = sizeof (int);
10917c478bd9Sstevel@tonic-gate goto allocfailure;
10927c478bd9Sstevel@tonic-gate }
10937c478bd9Sstevel@tonic-gate *(int *)datap->b_wptr = TICK_TO_MSEC(kbtrans_repeat_rate);
10947c478bd9Sstevel@tonic-gate datap->b_wptr += sizeof (int);
10957c478bd9Sstevel@tonic-gate
10967c478bd9Sstevel@tonic-gate /* free msg to prevent memory leak */
10977c478bd9Sstevel@tonic-gate if (mp->b_cont != NULL)
10987c478bd9Sstevel@tonic-gate freemsg(mp->b_cont);
10997c478bd9Sstevel@tonic-gate mp->b_cont = datap;
11007c478bd9Sstevel@tonic-gate iocp->ioc_count = sizeof (int);
11017c478bd9Sstevel@tonic-gate break;
11027c478bd9Sstevel@tonic-gate
11037c478bd9Sstevel@tonic-gate case KIOCSRPTRATE:
11047c478bd9Sstevel@tonic-gate /*
11057c478bd9Sstevel@tonic-gate * Set the autorepeat rate
11067c478bd9Sstevel@tonic-gate */
11077c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "KIOCSRPTRATE\n"));
11087c478bd9Sstevel@tonic-gate err = miocpullup(mp, sizeof (int));
11097c478bd9Sstevel@tonic-gate
11107c478bd9Sstevel@tonic-gate if (err != 0)
11117c478bd9Sstevel@tonic-gate break;
11127c478bd9Sstevel@tonic-gate
11137c478bd9Sstevel@tonic-gate /* validate the input */
11147c478bd9Sstevel@tonic-gate if (*(int *)mp->b_cont->b_rptr < KIOCRPTRATE_MIN) {
11157c478bd9Sstevel@tonic-gate err = EINVAL;
11167c478bd9Sstevel@tonic-gate break;
11177c478bd9Sstevel@tonic-gate }
11187c478bd9Sstevel@tonic-gate kbtrans_repeat_rate = MSEC_TO_TICK(*(int *)mp->b_cont->b_rptr);
11197c478bd9Sstevel@tonic-gate if (kbtrans_repeat_rate <= 0)
11207c478bd9Sstevel@tonic-gate kbtrans_repeat_rate = 1;
11217c478bd9Sstevel@tonic-gate break;
11227c478bd9Sstevel@tonic-gate
11237c478bd9Sstevel@tonic-gate default:
11247c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (upper, "unknown\n"));
11257c478bd9Sstevel@tonic-gate return (KBTRANS_MESSAGE_NOT_HANDLED);
11267c478bd9Sstevel@tonic-gate } /* end switch */
11277c478bd9Sstevel@tonic-gate
11287c478bd9Sstevel@tonic-gate if (err != 0) {
11297c478bd9Sstevel@tonic-gate iocp->ioc_rval = 0;
11307c478bd9Sstevel@tonic-gate iocp->ioc_error = err;
11317c478bd9Sstevel@tonic-gate mp->b_datap->db_type = M_IOCNAK;
11327c478bd9Sstevel@tonic-gate } else {
11337c478bd9Sstevel@tonic-gate iocp->ioc_rval = 0;
11347c478bd9Sstevel@tonic-gate iocp->ioc_error = 0; /* brain rot */
11357c478bd9Sstevel@tonic-gate mp->b_datap->db_type = M_IOCACK;
11367c478bd9Sstevel@tonic-gate }
11377c478bd9Sstevel@tonic-gate putnext(upper->kbtrans_streams_readq, mp);
11387c478bd9Sstevel@tonic-gate
11397c478bd9Sstevel@tonic-gate return (KBTRANS_MESSAGE_HANDLED);
11407c478bd9Sstevel@tonic-gate
11417c478bd9Sstevel@tonic-gate allocfailure:
11427c478bd9Sstevel@tonic-gate /*
11437c478bd9Sstevel@tonic-gate * We needed to allocate something to handle this "ioctl", but
11447c478bd9Sstevel@tonic-gate * couldn't; save this "ioctl" and arrange to get called back when
11457c478bd9Sstevel@tonic-gate * it's more likely that we can get what we need.
11467c478bd9Sstevel@tonic-gate * If there's already one being saved, throw it out, since it
11477c478bd9Sstevel@tonic-gate * must have timed out.
11487c478bd9Sstevel@tonic-gate */
11497c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_iocpending != NULL)
11507c478bd9Sstevel@tonic-gate freemsg(upper->kbtrans_streams_iocpending);
11517c478bd9Sstevel@tonic-gate upper->kbtrans_streams_iocpending = mp;
11527c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_bufcallid) {
11537c478bd9Sstevel@tonic-gate qunbufcall(upper->kbtrans_streams_readq,
1154aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_bufcallid);
11557c478bd9Sstevel@tonic-gate }
11567c478bd9Sstevel@tonic-gate upper->kbtrans_streams_bufcallid =
1157aecfc01dSrui zang - Sun Microsystems - Beijing China qbufcall(upper->kbtrans_streams_readq, ioctlrespsize, BPRI_HI,
1158aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_reioctl, upper);
11597c478bd9Sstevel@tonic-gate /*
11607c478bd9Sstevel@tonic-gate * This is a white lie... we *will* handle it, eventually.
11617c478bd9Sstevel@tonic-gate */
11627c478bd9Sstevel@tonic-gate return (KBTRANS_MESSAGE_HANDLED);
11637c478bd9Sstevel@tonic-gate }
11647c478bd9Sstevel@tonic-gate
11657c478bd9Sstevel@tonic-gate /*
11667c478bd9Sstevel@tonic-gate * kbtrans_flush:
11677c478bd9Sstevel@tonic-gate * Flush data upstream
11687c478bd9Sstevel@tonic-gate */
11697c478bd9Sstevel@tonic-gate static void
kbtrans_flush(register struct kbtrans * upper)11707c478bd9Sstevel@tonic-gate kbtrans_flush(register struct kbtrans *upper)
11717c478bd9Sstevel@tonic-gate {
11727c478bd9Sstevel@tonic-gate register queue_t *q;
11737c478bd9Sstevel@tonic-gate
11747c478bd9Sstevel@tonic-gate /* Flush pending data already sent upstream */
11757c478bd9Sstevel@tonic-gate if ((q = upper->kbtrans_streams_readq) != NULL && q->q_next != NULL)
11767c478bd9Sstevel@tonic-gate (void) putnextctl1(q, M_FLUSH, FLUSHR);
11777c478bd9Sstevel@tonic-gate
11787c478bd9Sstevel@tonic-gate /* Flush pending ups */
11797c478bd9Sstevel@tonic-gate bzero(upper->kbtrans_streams_downs, upper->kbtrans_streams_downs_bytes);
11807c478bd9Sstevel@tonic-gate
11817c478bd9Sstevel@tonic-gate kbtrans_cancelrpt(upper);
11827c478bd9Sstevel@tonic-gate }
11837c478bd9Sstevel@tonic-gate
11847c478bd9Sstevel@tonic-gate /*
11857c478bd9Sstevel@tonic-gate * kbtrans_setled:
11867c478bd9Sstevel@tonic-gate * Update the keyboard LEDs to match the current keyboard state.
11877c478bd9Sstevel@tonic-gate */
11887c478bd9Sstevel@tonic-gate static void
kbtrans_setled(struct kbtrans * upper)11897c478bd9Sstevel@tonic-gate kbtrans_setled(struct kbtrans *upper)
11907c478bd9Sstevel@tonic-gate {
11917c478bd9Sstevel@tonic-gate upper->kbtrans_streams_hw_callbacks->kbtrans_streams_setled(
1192aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_hw,
1193aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_lower.kbtrans_led_state);
11947c478bd9Sstevel@tonic-gate }
11957c478bd9Sstevel@tonic-gate
11967c478bd9Sstevel@tonic-gate /*
11977c478bd9Sstevel@tonic-gate * kbtrans_rpt:
11987c478bd9Sstevel@tonic-gate * If a key is held down, this function is set up to be called
11995d420dfbSToomas Soome * after kbtrans_repeat_rate time elapses.
12007c478bd9Sstevel@tonic-gate */
12017c478bd9Sstevel@tonic-gate static void
kbtrans_rpt(void * arg)12027c478bd9Sstevel@tonic-gate kbtrans_rpt(void *arg)
12037c478bd9Sstevel@tonic-gate {
12047c478bd9Sstevel@tonic-gate struct kbtrans *upper = arg;
12057c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
12067c478bd9Sstevel@tonic-gate
12077c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (NULL,
1208aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans_rpt: repeat key %X\n",
1209aecfc01dSrui zang - Sun Microsystems - Beijing China lower->kbtrans_repeatkey));
12107c478bd9Sstevel@tonic-gate
12117c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid = 0;
12125d420dfbSToomas Soome upper->kbtrans_streams_count++;
12137c478bd9Sstevel@tonic-gate
12147c478bd9Sstevel@tonic-gate /*
12157c478bd9Sstevel@tonic-gate * NB: polled code zaps kbtrans_repeatkey without cancelling
12167c478bd9Sstevel@tonic-gate * timeout.
12177c478bd9Sstevel@tonic-gate */
12185d420dfbSToomas Soome if (kbtrans_repeat_count > 0) {
12195d420dfbSToomas Soome /* If limit is set and reached, stop there. */
12205d420dfbSToomas Soome if (upper->kbtrans_streams_count > kbtrans_repeat_count)
12215d420dfbSToomas Soome lower->kbtrans_repeatkey = 0;
12225d420dfbSToomas Soome }
12235d420dfbSToomas Soome
12247c478bd9Sstevel@tonic-gate if (lower->kbtrans_repeatkey != 0) {
12257c478bd9Sstevel@tonic-gate kbtrans_keyreleased(upper, lower->kbtrans_repeatkey);
12267c478bd9Sstevel@tonic-gate
12277c478bd9Sstevel@tonic-gate kbtrans_processkey(lower,
1228aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_callback,
1229aecfc01dSrui zang - Sun Microsystems - Beijing China lower->kbtrans_repeatkey,
1230aecfc01dSrui zang - Sun Microsystems - Beijing China KEY_PRESSED);
12317c478bd9Sstevel@tonic-gate
12327c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid =
1233aecfc01dSrui zang - Sun Microsystems - Beijing China qtimeout(upper->kbtrans_streams_readq, kbtrans_rpt,
1234aecfc01dSrui zang - Sun Microsystems - Beijing China (caddr_t)upper, kbtrans_repeat_rate);
12357c478bd9Sstevel@tonic-gate }
12367c478bd9Sstevel@tonic-gate }
12377c478bd9Sstevel@tonic-gate
12387c478bd9Sstevel@tonic-gate /*
12397c478bd9Sstevel@tonic-gate * kbtrans_cancelrpt:
12405d420dfbSToomas Soome * Cancel the repeating key
12417c478bd9Sstevel@tonic-gate */
12427c478bd9Sstevel@tonic-gate static void
kbtrans_cancelrpt(struct kbtrans * upper)12437c478bd9Sstevel@tonic-gate kbtrans_cancelrpt(struct kbtrans *upper)
12447c478bd9Sstevel@tonic-gate {
12457c478bd9Sstevel@tonic-gate upper->kbtrans_lower.kbtrans_repeatkey = 0;
12467c478bd9Sstevel@tonic-gate
12477c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_rptid != 0) {
12487c478bd9Sstevel@tonic-gate (void) quntimeout(upper->kbtrans_streams_readq,
1249aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_streams_rptid);
12507c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid = 0;
12517c478bd9Sstevel@tonic-gate }
12527c478bd9Sstevel@tonic-gate }
12537c478bd9Sstevel@tonic-gate
12547c478bd9Sstevel@tonic-gate /*
12557c478bd9Sstevel@tonic-gate * kbtrans_send_esc_event:
12567c478bd9Sstevel@tonic-gate * Send character up stream. Used for the case of
12577c478bd9Sstevel@tonic-gate * sending strings upstream.
12587c478bd9Sstevel@tonic-gate */
12597c478bd9Sstevel@tonic-gate static void
kbtrans_send_esc_event(char c,register struct kbtrans * upper)12607c478bd9Sstevel@tonic-gate kbtrans_send_esc_event(char c, register struct kbtrans *upper)
12617c478bd9Sstevel@tonic-gate {
12627c478bd9Sstevel@tonic-gate Firm_event fe;
12637c478bd9Sstevel@tonic-gate
12647c478bd9Sstevel@tonic-gate fe.id = c;
12657c478bd9Sstevel@tonic-gate fe.value = 1;
12667c478bd9Sstevel@tonic-gate fe.pair_type = FE_PAIR_NONE;
12677c478bd9Sstevel@tonic-gate fe.pair = 0;
12687c478bd9Sstevel@tonic-gate /*
12697c478bd9Sstevel@tonic-gate * Pretend as if each cp pushed and released
12707c478bd9Sstevel@tonic-gate * Calling kbtrans_queueevent avoids addr translation
12717c478bd9Sstevel@tonic-gate * and pair base determination of kbtrans_keypressed.
12727c478bd9Sstevel@tonic-gate */
12737c478bd9Sstevel@tonic-gate kbtrans_queueevent(upper, &fe);
12747c478bd9Sstevel@tonic-gate fe.value = 0;
12757c478bd9Sstevel@tonic-gate kbtrans_queueevent(upper, &fe);
12767c478bd9Sstevel@tonic-gate }
12777c478bd9Sstevel@tonic-gate
12787c478bd9Sstevel@tonic-gate /*
12797c478bd9Sstevel@tonic-gate * kbtrans_strsetwithdecimal:
12807c478bd9Sstevel@tonic-gate * Used for expanding a function key to the ascii equivalent
12817c478bd9Sstevel@tonic-gate */
12827c478bd9Sstevel@tonic-gate static char *
kbtrans_strsetwithdecimal(char * buf,uint_t val,uint_t maxdigs)12837c478bd9Sstevel@tonic-gate kbtrans_strsetwithdecimal(char *buf, uint_t val, uint_t maxdigs)
12847c478bd9Sstevel@tonic-gate {
12857c478bd9Sstevel@tonic-gate int hradix = 5;
12867c478bd9Sstevel@tonic-gate char *bp;
12877c478bd9Sstevel@tonic-gate int lowbit;
12887c478bd9Sstevel@tonic-gate char *tab = "0123456789abcdef";
12897c478bd9Sstevel@tonic-gate
12907c478bd9Sstevel@tonic-gate bp = buf + maxdigs;
12917c478bd9Sstevel@tonic-gate *(--bp) = '\0';
12927c478bd9Sstevel@tonic-gate while (val) {
12937c478bd9Sstevel@tonic-gate lowbit = val & 1;
12947c478bd9Sstevel@tonic-gate val = (val >> 1);
12957c478bd9Sstevel@tonic-gate *(--bp) = tab[val % hradix * 2 + lowbit];
12967c478bd9Sstevel@tonic-gate val /= hradix;
12977c478bd9Sstevel@tonic-gate }
12987c478bd9Sstevel@tonic-gate return (bp);
12997c478bd9Sstevel@tonic-gate }
13007c478bd9Sstevel@tonic-gate
13017c478bd9Sstevel@tonic-gate /*
13027c478bd9Sstevel@tonic-gate * kbtrans_keypressed:
13037c478bd9Sstevel@tonic-gate * Modify Firm event to be sent up the stream
13047c478bd9Sstevel@tonic-gate */
13057c478bd9Sstevel@tonic-gate static void
kbtrans_keypressed(struct kbtrans * upper,uchar_t key_station,Firm_event * fe,ushort_t base)13067c478bd9Sstevel@tonic-gate kbtrans_keypressed(struct kbtrans *upper, uchar_t key_station,
1307adc2b73dSToomas Soome Firm_event *fe, ushort_t base)
13087c478bd9Sstevel@tonic-gate {
13097c478bd9Sstevel@tonic-gate
13107c478bd9Sstevel@tonic-gate register short id_addr;
13117c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
13127c478bd9Sstevel@tonic-gate
13137c478bd9Sstevel@tonic-gate /* Set pair values */
13147c478bd9Sstevel@tonic-gate if (fe->id < (ushort_t)VKEY_FIRST) {
13157c478bd9Sstevel@tonic-gate /*
13167c478bd9Sstevel@tonic-gate * If CTRLed, find the ID that would have been used had it
13177c478bd9Sstevel@tonic-gate * not been CTRLed.
13187c478bd9Sstevel@tonic-gate */
13197c478bd9Sstevel@tonic-gate if (lower->kbtrans_shiftmask & (CTRLMASK | CTLSMASK)) {
1320adc2b73dSToomas Soome keymap_entry_t *ke;
13217c478bd9Sstevel@tonic-gate unsigned int mask;
13227c478bd9Sstevel@tonic-gate
13237c478bd9Sstevel@tonic-gate mask = lower->kbtrans_shiftmask &
1324aecfc01dSrui zang - Sun Microsystems - Beijing China ~(CTRLMASK | CTLSMASK | UPMASK);
13257c478bd9Sstevel@tonic-gate
13267c478bd9Sstevel@tonic-gate ke = kbtrans_find_entry(lower, mask, key_station);
13277c478bd9Sstevel@tonic-gate if (ke == NULL)
13287c478bd9Sstevel@tonic-gate return;
13297c478bd9Sstevel@tonic-gate
13307c478bd9Sstevel@tonic-gate base = *ke;
13317c478bd9Sstevel@tonic-gate }
13327c478bd9Sstevel@tonic-gate if (base != fe->id) {
13337c478bd9Sstevel@tonic-gate fe->pair_type = FE_PAIR_SET;
13347c478bd9Sstevel@tonic-gate fe->pair = (uchar_t)base;
13357c478bd9Sstevel@tonic-gate
13367c478bd9Sstevel@tonic-gate goto send;
13377c478bd9Sstevel@tonic-gate }
13387c478bd9Sstevel@tonic-gate }
13397c478bd9Sstevel@tonic-gate fe->pair_type = FE_PAIR_NONE;
13407c478bd9Sstevel@tonic-gate fe->pair = 0;
13417c478bd9Sstevel@tonic-gate
13427c478bd9Sstevel@tonic-gate send:
13437c478bd9Sstevel@tonic-gate /* Adjust event id address for multiple keyboard/workstation support */
13447c478bd9Sstevel@tonic-gate switch (vuid_id_addr(fe->id)) {
13457c478bd9Sstevel@tonic-gate case ASCII_FIRST:
13467c478bd9Sstevel@tonic-gate id_addr = upper->kbtrans_streams_vuid_addr.ascii;
13477c478bd9Sstevel@tonic-gate break;
13487c478bd9Sstevel@tonic-gate case TOP_FIRST:
13497c478bd9Sstevel@tonic-gate id_addr = upper->kbtrans_streams_vuid_addr.top;
13507c478bd9Sstevel@tonic-gate break;
13517c478bd9Sstevel@tonic-gate case VKEY_FIRST:
13527c478bd9Sstevel@tonic-gate id_addr = upper->kbtrans_streams_vuid_addr.vkey;
13537c478bd9Sstevel@tonic-gate break;
13547c478bd9Sstevel@tonic-gate default:
13557c478bd9Sstevel@tonic-gate id_addr = vuid_id_addr(fe->id);
13567c478bd9Sstevel@tonic-gate break;
13577c478bd9Sstevel@tonic-gate }
13587c478bd9Sstevel@tonic-gate fe->id = vuid_id_offset(fe->id) | id_addr;
13597c478bd9Sstevel@tonic-gate
13607c478bd9Sstevel@tonic-gate kbtrans_queuepress(upper, key_station, fe);
13617c478bd9Sstevel@tonic-gate }
13627c478bd9Sstevel@tonic-gate
13637c478bd9Sstevel@tonic-gate /*
13647c478bd9Sstevel@tonic-gate * kbtrans_queuepress:
13657c478bd9Sstevel@tonic-gate * Add keypress to the "downs" table
13667c478bd9Sstevel@tonic-gate */
13677c478bd9Sstevel@tonic-gate static void
kbtrans_queuepress(struct kbtrans * upper,uchar_t key_station,Firm_event * fe)13687c478bd9Sstevel@tonic-gate kbtrans_queuepress(struct kbtrans *upper,
1369adc2b73dSToomas Soome uchar_t key_station, Firm_event *fe)
13707c478bd9Sstevel@tonic-gate {
13717c478bd9Sstevel@tonic-gate register struct key_event *ke, *ke_free;
13727c478bd9Sstevel@tonic-gate register int i;
13737c478bd9Sstevel@tonic-gate
13747c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (NULL, "kbtrans_queuepress:"
1375aecfc01dSrui zang - Sun Microsystems - Beijing China " key=%d", key_station));
13767c478bd9Sstevel@tonic-gate
13777c478bd9Sstevel@tonic-gate ke_free = 0;
13787c478bd9Sstevel@tonic-gate
13797c478bd9Sstevel@tonic-gate /* Scan table of down key stations */
13807c478bd9Sstevel@tonic-gate
13817c478bd9Sstevel@tonic-gate for (i = 0, ke = upper->kbtrans_streams_downs;
13827c478bd9Sstevel@tonic-gate i < upper->kbtrans_streams_num_downs_entries; i++, ke++) {
13837c478bd9Sstevel@tonic-gate
13847c478bd9Sstevel@tonic-gate /* Keycode already down? */
13857c478bd9Sstevel@tonic-gate if (ke->key_station == key_station) {
13867c478bd9Sstevel@tonic-gate
13877c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL,
1388aecfc01dSrui zang - Sun Microsystems - Beijing China (NULL, "kbtrans: Double "
1389aecfc01dSrui zang - Sun Microsystems - Beijing China "entry in downs table (%d,%d)!\n",
1390aecfc01dSrui zang - Sun Microsystems - Beijing China key_station, i));
13917c478bd9Sstevel@tonic-gate
13927c478bd9Sstevel@tonic-gate goto add_event;
13937c478bd9Sstevel@tonic-gate }
13947c478bd9Sstevel@tonic-gate
13957c478bd9Sstevel@tonic-gate if (ke->key_station == 0)
13967c478bd9Sstevel@tonic-gate ke_free = ke;
13977c478bd9Sstevel@tonic-gate }
13987c478bd9Sstevel@tonic-gate
13997c478bd9Sstevel@tonic-gate if (ke_free) {
14007c478bd9Sstevel@tonic-gate ke = ke_free;
14017c478bd9Sstevel@tonic-gate goto add_event;
14027c478bd9Sstevel@tonic-gate }
14037c478bd9Sstevel@tonic-gate
14047c478bd9Sstevel@tonic-gate ke = upper->kbtrans_streams_downs;
14057c478bd9Sstevel@tonic-gate
14067c478bd9Sstevel@tonic-gate add_event:
14077c478bd9Sstevel@tonic-gate ke->key_station = key_station;
14087c478bd9Sstevel@tonic-gate ke->event = *fe;
14097c478bd9Sstevel@tonic-gate kbtrans_queueevent(upper, fe);
14107c478bd9Sstevel@tonic-gate }
14117c478bd9Sstevel@tonic-gate
14127c478bd9Sstevel@tonic-gate /*
14137c478bd9Sstevel@tonic-gate * kbtrans_keyreleased:
14145d420dfbSToomas Soome * Remove entry from the downs table
14157c478bd9Sstevel@tonic-gate */
14167c478bd9Sstevel@tonic-gate static void
kbtrans_keyreleased(register struct kbtrans * upper,uchar_t key_station)14177c478bd9Sstevel@tonic-gate kbtrans_keyreleased(register struct kbtrans *upper, uchar_t key_station)
14187c478bd9Sstevel@tonic-gate {
14197c478bd9Sstevel@tonic-gate register struct key_event *ke;
14207c478bd9Sstevel@tonic-gate register int i;
14217c478bd9Sstevel@tonic-gate
14227c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L0, PRINT_MASK_ALL, (NULL, "RELEASE key=%d\n",
1423aecfc01dSrui zang - Sun Microsystems - Beijing China key_station));
14247c478bd9Sstevel@tonic-gate
14257c478bd9Sstevel@tonic-gate if (upper->kbtrans_streams_translate_mode != TR_EVENT &&
14267c478bd9Sstevel@tonic-gate upper->kbtrans_streams_translate_mode != TR_UNTRANS_EVENT) {
14277c478bd9Sstevel@tonic-gate
14287c478bd9Sstevel@tonic-gate return;
14297c478bd9Sstevel@tonic-gate }
14307c478bd9Sstevel@tonic-gate
14317c478bd9Sstevel@tonic-gate /* Scan table of down key stations */
14327c478bd9Sstevel@tonic-gate for (i = 0, ke = upper->kbtrans_streams_downs;
14337c478bd9Sstevel@tonic-gate i < upper->kbtrans_streams_num_downs_entries;
14347c478bd9Sstevel@tonic-gate i++, ke++) {
14357c478bd9Sstevel@tonic-gate /* Found? */
14367c478bd9Sstevel@tonic-gate if (ke->key_station == key_station) {
14377c478bd9Sstevel@tonic-gate ke->key_station = 0;
14387c478bd9Sstevel@tonic-gate ke->event.value = 0;
14397c478bd9Sstevel@tonic-gate kbtrans_queueevent(upper, &ke->event);
14407c478bd9Sstevel@tonic-gate }
14417c478bd9Sstevel@tonic-gate }
14427c478bd9Sstevel@tonic-gate
14437c478bd9Sstevel@tonic-gate /*
14447c478bd9Sstevel@tonic-gate * Ignore if couldn't find because may be called twice
14457c478bd9Sstevel@tonic-gate * for the same key station in the case of the kbtrans_rpt
14467c478bd9Sstevel@tonic-gate * routine being called unnecessarily.
14477c478bd9Sstevel@tonic-gate */
14487c478bd9Sstevel@tonic-gate }
14497c478bd9Sstevel@tonic-gate
14507c478bd9Sstevel@tonic-gate
14517c478bd9Sstevel@tonic-gate /*
14527c478bd9Sstevel@tonic-gate * kbtrans_putcode:
14537c478bd9Sstevel@tonic-gate * Pass a keycode up the stream, if you can, otherwise throw it away.
14547c478bd9Sstevel@tonic-gate */
14557c478bd9Sstevel@tonic-gate static void
kbtrans_putcode(register struct kbtrans * upper,uint_t code)14567c478bd9Sstevel@tonic-gate kbtrans_putcode(register struct kbtrans *upper, uint_t code)
14577c478bd9Sstevel@tonic-gate {
14587c478bd9Sstevel@tonic-gate register mblk_t *bp;
14597c478bd9Sstevel@tonic-gate
14607c478bd9Sstevel@tonic-gate /*
14617c478bd9Sstevel@tonic-gate * If we can't send it up, then we just drop it.
14627c478bd9Sstevel@tonic-gate */
14637c478bd9Sstevel@tonic-gate if (!canputnext(upper->kbtrans_streams_readq)) {
14647c478bd9Sstevel@tonic-gate
14657c478bd9Sstevel@tonic-gate return;
14667c478bd9Sstevel@tonic-gate }
14677c478bd9Sstevel@tonic-gate
14687c478bd9Sstevel@tonic-gate /*
14697c478bd9Sstevel@tonic-gate * Allocate a messsage block to send up.
14707c478bd9Sstevel@tonic-gate */
14717c478bd9Sstevel@tonic-gate if ((bp = allocb(sizeof (uint_t), BPRI_HI)) == NULL) {
14727c478bd9Sstevel@tonic-gate
1473*6c095d74SJorge Fabregat Lopez cmn_err(CE_WARN, "kbtrans_putcode: "
1474*6c095d74SJorge Fabregat Lopez "Can't allocate block for keycode.");
14757c478bd9Sstevel@tonic-gate
14767c478bd9Sstevel@tonic-gate return;
14777c478bd9Sstevel@tonic-gate }
14787c478bd9Sstevel@tonic-gate
14797c478bd9Sstevel@tonic-gate /*
14807c478bd9Sstevel@tonic-gate * We will strip out any high order information here.
1481adc2b73dSToomas Soome * Convert to UTF-8.
14827c478bd9Sstevel@tonic-gate */
1483adc2b73dSToomas Soome code = KEYCHAR(code);
1484adc2b73dSToomas Soome if (code < 0x80) {
1485adc2b73dSToomas Soome *bp->b_wptr++ = (char)code;
1486adc2b73dSToomas Soome } else if (code < 0x800) {
1487adc2b73dSToomas Soome *bp->b_wptr++ = 0xc0 | (code >> 6);
1488adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | (code & 0x3f);
1489adc2b73dSToomas Soome } else if (code < 0x10000) {
1490adc2b73dSToomas Soome *bp->b_wptr++ = 0xe0 | (code >> 12);
1491adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | ((code >> 6) & 0x3f);
1492adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | (code & 0x3f);
1493adc2b73dSToomas Soome } else {
1494adc2b73dSToomas Soome *bp->b_wptr++ = 0xf0 | (code >> 18);
1495adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | ((code >> 12) & 0x3f);
1496adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | ((code >> 6) & 0x3f);
1497adc2b73dSToomas Soome *bp->b_wptr++ = 0x80 | (code & 0x3f);
1498adc2b73dSToomas Soome }
14997c478bd9Sstevel@tonic-gate
15007c478bd9Sstevel@tonic-gate /*
15017c478bd9Sstevel@tonic-gate * Send the message up.
15027c478bd9Sstevel@tonic-gate */
15037c478bd9Sstevel@tonic-gate (void) putnext(upper->kbtrans_streams_readq, bp);
15047c478bd9Sstevel@tonic-gate }
15057c478bd9Sstevel@tonic-gate
15067c478bd9Sstevel@tonic-gate
15077c478bd9Sstevel@tonic-gate /*
15087c478bd9Sstevel@tonic-gate * kbtrans_putbuf:
15097c478bd9Sstevel@tonic-gate * Pass generated keycode sequence to upstream, if possible.
15107c478bd9Sstevel@tonic-gate */
15117c478bd9Sstevel@tonic-gate static void
kbtrans_putbuf(char * buf,queue_t * q)15127c478bd9Sstevel@tonic-gate kbtrans_putbuf(char *buf, queue_t *q)
15137c478bd9Sstevel@tonic-gate {
15147c478bd9Sstevel@tonic-gate register mblk_t *bp;
15157c478bd9Sstevel@tonic-gate
15167c478bd9Sstevel@tonic-gate if (!canputnext(q)) {
15177c478bd9Sstevel@tonic-gate cmn_err(CE_WARN, "kbtrans_putbuf: Can't put block for keycode");
15187c478bd9Sstevel@tonic-gate } else {
15197c478bd9Sstevel@tonic-gate if ((bp = allocb((int)strlen(buf), BPRI_HI)) == NULL) {
15207c478bd9Sstevel@tonic-gate cmn_err(CE_WARN, "kbtrans_putbuf: "
15217c478bd9Sstevel@tonic-gate "Can't allocate block for keycode");
15227c478bd9Sstevel@tonic-gate } else {
15237c478bd9Sstevel@tonic-gate while (*buf) {
15247c478bd9Sstevel@tonic-gate *bp->b_wptr++ = *buf;
15257c478bd9Sstevel@tonic-gate buf++;
15267c478bd9Sstevel@tonic-gate }
15277c478bd9Sstevel@tonic-gate putnext(q, bp);
15287c478bd9Sstevel@tonic-gate }
15297c478bd9Sstevel@tonic-gate }
15307c478bd9Sstevel@tonic-gate }
15317c478bd9Sstevel@tonic-gate
15327c478bd9Sstevel@tonic-gate /*
15337c478bd9Sstevel@tonic-gate * kbtrans_queueevent:
15347c478bd9Sstevel@tonic-gate * Pass a VUID "firm event" up the stream, if you can.
15357c478bd9Sstevel@tonic-gate */
15367c478bd9Sstevel@tonic-gate static void
kbtrans_queueevent(struct kbtrans * upper,Firm_event * fe)15377c478bd9Sstevel@tonic-gate kbtrans_queueevent(struct kbtrans *upper, Firm_event *fe)
15387c478bd9Sstevel@tonic-gate {
15397c478bd9Sstevel@tonic-gate register queue_t *q;
15407c478bd9Sstevel@tonic-gate register mblk_t *bp;
15417c478bd9Sstevel@tonic-gate
15427c478bd9Sstevel@tonic-gate if ((q = upper->kbtrans_streams_readq) == NULL)
15437c478bd9Sstevel@tonic-gate
15447c478bd9Sstevel@tonic-gate return;
15457c478bd9Sstevel@tonic-gate
15467c478bd9Sstevel@tonic-gate if (!canputnext(q)) {
15477c478bd9Sstevel@tonic-gate if (kbtrans_overflow_msg) {
15487c478bd9Sstevel@tonic-gate DPRINTF(PRINT_L2, PRINT_MASK_ALL, (NULL,
1549aecfc01dSrui zang - Sun Microsystems - Beijing China "kbtrans: Buffer flushed when overflowed."));
15507c478bd9Sstevel@tonic-gate }
15517c478bd9Sstevel@tonic-gate
15527c478bd9Sstevel@tonic-gate kbtrans_flush(upper);
15537c478bd9Sstevel@tonic-gate upper->kbtrans_overflow_cnt++;
15547c478bd9Sstevel@tonic-gate } else {
15557c478bd9Sstevel@tonic-gate if ((bp = allocb(sizeof (Firm_event), BPRI_HI)) == NULL) {
1556*6c095d74SJorge Fabregat Lopez cmn_err(CE_WARN, "kbtrans_queueevent: "
1557*6c095d74SJorge Fabregat Lopez "Can't allocate block for event.");
15587c478bd9Sstevel@tonic-gate } else {
15597c478bd9Sstevel@tonic-gate uniqtime32(&fe->time);
1560aecfc01dSrui zang - Sun Microsystems - Beijing China *(Firm_event *)bp->b_wptr = *fe;
15617c478bd9Sstevel@tonic-gate bp->b_wptr += sizeof (Firm_event);
15627c478bd9Sstevel@tonic-gate (void) putnext(q, bp);
15637c478bd9Sstevel@tonic-gate
15647c478bd9Sstevel@tonic-gate
15657c478bd9Sstevel@tonic-gate }
15667c478bd9Sstevel@tonic-gate }
15677c478bd9Sstevel@tonic-gate }
15687c478bd9Sstevel@tonic-gate
15697c478bd9Sstevel@tonic-gate /*
15707c478bd9Sstevel@tonic-gate * kbtrans_set_translation_callback:
15717c478bd9Sstevel@tonic-gate * This code sets the translation_callback pointer based on the
15725d420dfbSToomas Soome * translation mode.
15737c478bd9Sstevel@tonic-gate */
15747c478bd9Sstevel@tonic-gate static void
kbtrans_set_translation_callback(register struct kbtrans * upper)15757c478bd9Sstevel@tonic-gate kbtrans_set_translation_callback(register struct kbtrans *upper)
15767c478bd9Sstevel@tonic-gate {
15777c478bd9Sstevel@tonic-gate switch (upper->kbtrans_streams_translate_mode) {
15787c478bd9Sstevel@tonic-gate
15797c478bd9Sstevel@tonic-gate default:
15807c478bd9Sstevel@tonic-gate case TR_ASCII:
1581aecfc01dSrui zang - Sun Microsystems - Beijing China upper->vt_switch_keystate = VT_SWITCH_KEY_NONE;
1582aecfc01dSrui zang - Sun Microsystems - Beijing China
1583aecfc01dSrui zang - Sun Microsystems - Beijing China /* Discard any obsolete CTRL/ALT/SHIFT keys */
1584aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_lower.kbtrans_shiftmask &=
1585aecfc01dSrui zang - Sun Microsystems - Beijing China ~(CTRLMASK | ALTMASK | SHIFTMASK);
1586aecfc01dSrui zang - Sun Microsystems - Beijing China upper->kbtrans_lower.kbtrans_togglemask &=
1587aecfc01dSrui zang - Sun Microsystems - Beijing China ~(CTRLMASK | ALTMASK | SHIFTMASK);
1588aecfc01dSrui zang - Sun Microsystems - Beijing China
15897c478bd9Sstevel@tonic-gate upper->kbtrans_streams_callback = &ascii_callback;
15907c478bd9Sstevel@tonic-gate
15917c478bd9Sstevel@tonic-gate break;
15927c478bd9Sstevel@tonic-gate
15937c478bd9Sstevel@tonic-gate case TR_EVENT:
15947c478bd9Sstevel@tonic-gate upper->kbtrans_streams_callback = &trans_event_callback;
15957c478bd9Sstevel@tonic-gate
15967c478bd9Sstevel@tonic-gate break;
15977c478bd9Sstevel@tonic-gate
15987c478bd9Sstevel@tonic-gate case TR_UNTRANS_EVENT:
15997c478bd9Sstevel@tonic-gate upper->kbtrans_streams_callback = &untrans_event_callback;
16007c478bd9Sstevel@tonic-gate
16017c478bd9Sstevel@tonic-gate break;
16027c478bd9Sstevel@tonic-gate }
16037c478bd9Sstevel@tonic-gate }
16047c478bd9Sstevel@tonic-gate
16057c478bd9Sstevel@tonic-gate /*
16067c478bd9Sstevel@tonic-gate * kbtrans_untrans_keypressed_raw:
16077c478bd9Sstevel@tonic-gate * This is the callback we get if we are in TR_UNTRANS_EVENT and a
16085d420dfbSToomas Soome * key is pressed. This code will just send the scancode up the
16095d420dfbSToomas Soome * stream.
16107c478bd9Sstevel@tonic-gate */
16117c478bd9Sstevel@tonic-gate static void
kbtrans_untrans_keypressed_raw(struct kbtrans * upper,kbtrans_key_t key)16127c478bd9Sstevel@tonic-gate kbtrans_untrans_keypressed_raw(struct kbtrans *upper, kbtrans_key_t key)
16137c478bd9Sstevel@tonic-gate {
16147c478bd9Sstevel@tonic-gate Firm_event fe;
16157c478bd9Sstevel@tonic-gate
16167c478bd9Sstevel@tonic-gate bzero(&fe, sizeof (fe));
16177c478bd9Sstevel@tonic-gate
16187c478bd9Sstevel@tonic-gate /*
16197c478bd9Sstevel@tonic-gate * fill in the event
16207c478bd9Sstevel@tonic-gate */
16217c478bd9Sstevel@tonic-gate fe.id = (unsigned short)key;
16227c478bd9Sstevel@tonic-gate fe.value = 1;
16237c478bd9Sstevel@tonic-gate
16247c478bd9Sstevel@tonic-gate /*
16257c478bd9Sstevel@tonic-gate * Send the event upstream.
16267c478bd9Sstevel@tonic-gate */
16277c478bd9Sstevel@tonic-gate kbtrans_queuepress(upper, key, &fe);
16287c478bd9Sstevel@tonic-gate }
16297c478bd9Sstevel@tonic-gate
16307c478bd9Sstevel@tonic-gate /*
16317c478bd9Sstevel@tonic-gate * kbtrans_untrans_keyreleased_raw:
16327c478bd9Sstevel@tonic-gate * This is the callback we get if we are in TR_UNTRANS_EVENT mode
16335d420dfbSToomas Soome * and a key is released. This code will just send the scancode up
16345d420dfbSToomas Soome * the stream.
16357c478bd9Sstevel@tonic-gate */
16367c478bd9Sstevel@tonic-gate static void
kbtrans_untrans_keyreleased_raw(struct kbtrans * upper,kbtrans_key_t key)16377c478bd9Sstevel@tonic-gate kbtrans_untrans_keyreleased_raw(struct kbtrans *upper, kbtrans_key_t key)
16387c478bd9Sstevel@tonic-gate {
16397c478bd9Sstevel@tonic-gate /*
16407c478bd9Sstevel@tonic-gate * Deal with a key released event.
16417c478bd9Sstevel@tonic-gate */
16427c478bd9Sstevel@tonic-gate kbtrans_keyreleased(upper, key);
16437c478bd9Sstevel@tonic-gate }
16447c478bd9Sstevel@tonic-gate
1645aecfc01dSrui zang - Sun Microsystems - Beijing China /*
1646aecfc01dSrui zang - Sun Microsystems - Beijing China * kbtrans_vt_compose:
1647aecfc01dSrui zang - Sun Microsystems - Beijing China * To compose the key sequences for virtual terminal switching.
1648aecfc01dSrui zang - Sun Microsystems - Beijing China *
1649aecfc01dSrui zang - Sun Microsystems - Beijing China * 'ALTL + F#' for 1-12 terminals
1650aecfc01dSrui zang - Sun Microsystems - Beijing China * 'ALTGR + F#' for 13-24 terminals
1651aecfc01dSrui zang - Sun Microsystems - Beijing China * 'ALT + UPARROW' for last terminal
1652aecfc01dSrui zang - Sun Microsystems - Beijing China * 'ALT + LEFTARROW' for previous terminal
1653aecfc01dSrui zang - Sun Microsystems - Beijing China * 'ALT + RIGHTARROW' for next terminal
1654aecfc01dSrui zang - Sun Microsystems - Beijing China *
1655aecfc01dSrui zang - Sun Microsystems - Beijing China * the vt switching message is encoded as:
1656aecfc01dSrui zang - Sun Microsystems - Beijing China *
1657aecfc01dSrui zang - Sun Microsystems - Beijing China * -------------------------------------------------------------
1658aecfc01dSrui zang - Sun Microsystems - Beijing China * | \033 | 'Q' | vtno + 'A' | opcode | 'z' | '\0' |
1659aecfc01dSrui zang - Sun Microsystems - Beijing China * -------------------------------------------------------------
1660aecfc01dSrui zang - Sun Microsystems - Beijing China *
1661aecfc01dSrui zang - Sun Microsystems - Beijing China * opcode:
1662aecfc01dSrui zang - Sun Microsystems - Beijing China * 'B' to switch to previous terminal
1663aecfc01dSrui zang - Sun Microsystems - Beijing China * 'F' to switch to next terminal
1664aecfc01dSrui zang - Sun Microsystems - Beijing China * 'L' to switch to last terminal
1665aecfc01dSrui zang - Sun Microsystems - Beijing China * 'H' to switch to the terminal as specified by vtno,
1666aecfc01dSrui zang - Sun Microsystems - Beijing China * which is from 1 to 24.
1667aecfc01dSrui zang - Sun Microsystems - Beijing China *
1668aecfc01dSrui zang - Sun Microsystems - Beijing China * Here keyid is the keycode of UPARROW, LEFTARROW, or RIGHTARROW
1669aecfc01dSrui zang - Sun Microsystems - Beijing China * when it is a kind of arrow key as indicated by is_arrow_key,
1670aecfc01dSrui zang - Sun Microsystems - Beijing China * otherwise it indicates a function key and keyid is the number
1671aecfc01dSrui zang - Sun Microsystems - Beijing China * corresponding to that function key.
1672aecfc01dSrui zang - Sun Microsystems - Beijing China */
1673aecfc01dSrui zang - Sun Microsystems - Beijing China static void
kbtrans_vt_compose(struct kbtrans * upper,unsigned short keyid,boolean_t is_arrow_key,char * buf)1674aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_vt_compose(struct kbtrans *upper, unsigned short keyid,
1675aecfc01dSrui zang - Sun Microsystems - Beijing China boolean_t is_arrow_key, char *buf)
1676aecfc01dSrui zang - Sun Microsystems - Beijing China {
1677aecfc01dSrui zang - Sun Microsystems - Beijing China char *bufp;
1678aecfc01dSrui zang - Sun Microsystems - Beijing China
1679aecfc01dSrui zang - Sun Microsystems - Beijing China bufp = buf;
1680aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = '\033'; /* Escape */
1681aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'Q';
1682aecfc01dSrui zang - Sun Microsystems - Beijing China if (is_arrow_key) {
1683aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'A';
1684aecfc01dSrui zang - Sun Microsystems - Beijing China switch (keyid) {
1685aecfc01dSrui zang - Sun Microsystems - Beijing China case UPARROW: /* last vt */
1686aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'L';
1687aecfc01dSrui zang - Sun Microsystems - Beijing China break;
1688aecfc01dSrui zang - Sun Microsystems - Beijing China case LEFTARROW: /* previous vt */
1689aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'B';
1690aecfc01dSrui zang - Sun Microsystems - Beijing China break;
1691aecfc01dSrui zang - Sun Microsystems - Beijing China case RIGHTARROW: /* next vt */
1692aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'F';
1693aecfc01dSrui zang - Sun Microsystems - Beijing China break;
1694aecfc01dSrui zang - Sun Microsystems - Beijing China default:
1695aecfc01dSrui zang - Sun Microsystems - Beijing China break;
1696aecfc01dSrui zang - Sun Microsystems - Beijing China }
1697aecfc01dSrui zang - Sun Microsystems - Beijing China } else {
1698aecfc01dSrui zang - Sun Microsystems - Beijing China /* this is funckey specifying vtno for switch */
1699aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = keyid +
1700aecfc01dSrui zang - Sun Microsystems - Beijing China (upper->vt_switch_keystate - VT_SWITCH_KEY_ALT) *
1701aecfc01dSrui zang - Sun Microsystems - Beijing China KB_NR_FUNCKEYS + 'A';
1702aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'H';
1703aecfc01dSrui zang - Sun Microsystems - Beijing China }
1704aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp++ = 'z';
1705aecfc01dSrui zang - Sun Microsystems - Beijing China *bufp = '\0';
1706aecfc01dSrui zang - Sun Microsystems - Beijing China
1707aecfc01dSrui zang - Sun Microsystems - Beijing China /*
1708aecfc01dSrui zang - Sun Microsystems - Beijing China * Send the result upstream.
1709aecfc01dSrui zang - Sun Microsystems - Beijing China */
1710aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_putbuf(buf, upper->kbtrans_streams_readq);
1711aecfc01dSrui zang - Sun Microsystems - Beijing China
1712aecfc01dSrui zang - Sun Microsystems - Beijing China }
1713aecfc01dSrui zang - Sun Microsystems - Beijing China
17147c478bd9Sstevel@tonic-gate /*
17157c478bd9Sstevel@tonic-gate * kbtrans_ascii_keypressed:
17167c478bd9Sstevel@tonic-gate * This is the code if we are in TR_ASCII mode and a key
17175d420dfbSToomas Soome * is pressed. This is where we will do any special processing that
17185d420dfbSToomas Soome * is specific to ASCII key translation.
17197c478bd9Sstevel@tonic-gate */
17207c478bd9Sstevel@tonic-gate /* ARGSUSED */
17217c478bd9Sstevel@tonic-gate static void
kbtrans_ascii_keypressed(struct kbtrans * upper,uint_t entrytype,kbtrans_key_t key,uint_t entry)17225d420dfbSToomas Soome kbtrans_ascii_keypressed(struct kbtrans *upper, uint_t entrytype,
17235d420dfbSToomas Soome kbtrans_key_t key, uint_t entry)
17247c478bd9Sstevel@tonic-gate {
17257c478bd9Sstevel@tonic-gate register char *cp;
17267c478bd9Sstevel@tonic-gate register char *bufp;
17277c478bd9Sstevel@tonic-gate char buf[14];
1728aecfc01dSrui zang - Sun Microsystems - Beijing China unsigned short keyid;
17297c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
17307c478bd9Sstevel@tonic-gate
17317c478bd9Sstevel@tonic-gate /*
17327c478bd9Sstevel@tonic-gate * Based on the type of key, we may need to do some ASCII
1733aecfc01dSrui zang - Sun Microsystems - Beijing China * specific post processing. Note that the translated entry
17345d420dfbSToomas Soome * is constructed as the actual keycode plus entrytype. See
1735aecfc01dSrui zang - Sun Microsystems - Beijing China * sys/kbd.h for details of each entrytype.
17367c478bd9Sstevel@tonic-gate */
17377c478bd9Sstevel@tonic-gate switch (entrytype) {
17387c478bd9Sstevel@tonic-gate case BUCKYBITS:
1739aecfc01dSrui zang - Sun Microsystems - Beijing China return;
1740aecfc01dSrui zang - Sun Microsystems - Beijing China
17417c478bd9Sstevel@tonic-gate case SHIFTKEYS:
1742aecfc01dSrui zang - Sun Microsystems - Beijing China keyid = entry & 0xFF;
1743aecfc01dSrui zang - Sun Microsystems - Beijing China if (keyid == ALT) {
1744aecfc01dSrui zang - Sun Microsystems - Beijing China upper->vt_switch_keystate = VT_SWITCH_KEY_ALT;
1745aecfc01dSrui zang - Sun Microsystems - Beijing China } else if (keyid == ALTGRAPH) {
1746aecfc01dSrui zang - Sun Microsystems - Beijing China upper->vt_switch_keystate = VT_SWITCH_KEY_ALTGR;
1747aecfc01dSrui zang - Sun Microsystems - Beijing China }
1748aecfc01dSrui zang - Sun Microsystems - Beijing China return;
1749aecfc01dSrui zang - Sun Microsystems - Beijing China
17507c478bd9Sstevel@tonic-gate case FUNNY:
17517c478bd9Sstevel@tonic-gate /*
17527c478bd9Sstevel@tonic-gate * There is no ascii equivalent. We will ignore these
17537c478bd9Sstevel@tonic-gate * keys
17547c478bd9Sstevel@tonic-gate */
17557c478bd9Sstevel@tonic-gate return;
17567c478bd9Sstevel@tonic-gate
17577c478bd9Sstevel@tonic-gate case FUNCKEYS:
1758aecfc01dSrui zang - Sun Microsystems - Beijing China if (upper->vt_switch_keystate > VT_SWITCH_KEY_NONE) {
1759aecfc01dSrui zang - Sun Microsystems - Beijing China if (entry >= TOPFUNC &&
1760aecfc01dSrui zang - Sun Microsystems - Beijing China entry < (TOPFUNC + KB_NR_FUNCKEYS)) {
1761aecfc01dSrui zang - Sun Microsystems - Beijing China
1762aecfc01dSrui zang - Sun Microsystems - Beijing China /*
1763aecfc01dSrui zang - Sun Microsystems - Beijing China * keyid is the number correspoding to F#
1764aecfc01dSrui zang - Sun Microsystems - Beijing China * and its value is from 1 to 12.
1765aecfc01dSrui zang - Sun Microsystems - Beijing China */
1766aecfc01dSrui zang - Sun Microsystems - Beijing China keyid = (entry & 0xF) + 1;
1767aecfc01dSrui zang - Sun Microsystems - Beijing China
1768aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_vt_compose(upper, keyid, B_FALSE, buf);
1769aecfc01dSrui zang - Sun Microsystems - Beijing China return;
1770aecfc01dSrui zang - Sun Microsystems - Beijing China }
1771aecfc01dSrui zang - Sun Microsystems - Beijing China }
1772aecfc01dSrui zang - Sun Microsystems - Beijing China
17737d724debSJoshua M. Clulow if (kbtrans_ignore_scroll_lock && entry == RF(3)) {
17747d724debSJoshua M. Clulow /*
17757d724debSJoshua M. Clulow * We do not perform full handling of the "Scroll Lock"
17767d724debSJoshua M. Clulow * key. It does not change the console scrolling mode
17777d724debSJoshua M. Clulow * or even impact the keyboard indicator light.
17787d724debSJoshua M. Clulow *
17797d724debSJoshua M. Clulow * Some hypervisor keyboard emulators (e.g., SPICE in
17807d724debSJoshua M. Clulow * QEMU) seek to keep the scroll lock state in sync
17817d724debSJoshua M. Clulow * with the local client keyboard state by aggressively
17827d724debSJoshua M. Clulow * generating emulated Scroll Lock press and release
17837d724debSJoshua M. Clulow * events. Emitting the function key control sequence
17847d724debSJoshua M. Clulow * (which is already of dubious utility) makes the
17857d724debSJoshua M. Clulow * console unusable; instead, we ignore Scroll Lock
17867d724debSJoshua M. Clulow * completely here.
17877d724debSJoshua M. Clulow */
17887d724debSJoshua M. Clulow return;
17897d724debSJoshua M. Clulow }
17907d724debSJoshua M. Clulow
17917c478bd9Sstevel@tonic-gate /*
17927c478bd9Sstevel@tonic-gate * We need to expand this key to get the ascii
17937c478bd9Sstevel@tonic-gate * equivalent. These are the function keys (F1, F2 ...)
17947c478bd9Sstevel@tonic-gate */
17957c478bd9Sstevel@tonic-gate bufp = buf;
17967c478bd9Sstevel@tonic-gate cp = kbtrans_strsetwithdecimal(bufp + 2,
1797aecfc01dSrui zang - Sun Microsystems - Beijing China (uint_t)((entry & 0x003F) + 192),
1798aecfc01dSrui zang - Sun Microsystems - Beijing China sizeof (buf) - 5);
17997c478bd9Sstevel@tonic-gate *bufp++ = '\033'; /* Escape */
18007c478bd9Sstevel@tonic-gate *bufp++ = '[';
18017c478bd9Sstevel@tonic-gate while (*cp != '\0')
18027c478bd9Sstevel@tonic-gate *bufp++ = *cp++;
18037c478bd9Sstevel@tonic-gate *bufp++ = 'z';
18047c478bd9Sstevel@tonic-gate *bufp = '\0';
18057c478bd9Sstevel@tonic-gate
18067c478bd9Sstevel@tonic-gate /*
18077c478bd9Sstevel@tonic-gate * Send the result upstream.
18087c478bd9Sstevel@tonic-gate */
18097c478bd9Sstevel@tonic-gate kbtrans_putbuf(buf, upper->kbtrans_streams_readq);
18107c478bd9Sstevel@tonic-gate
18117c478bd9Sstevel@tonic-gate return;
18127c478bd9Sstevel@tonic-gate
18137c478bd9Sstevel@tonic-gate case STRING:
1814aecfc01dSrui zang - Sun Microsystems - Beijing China if (upper->vt_switch_keystate > VT_SWITCH_KEY_NONE) {
1815aecfc01dSrui zang - Sun Microsystems - Beijing China keyid = entry & 0xFF;
1816aecfc01dSrui zang - Sun Microsystems - Beijing China if (keyid == UPARROW ||
1817aecfc01dSrui zang - Sun Microsystems - Beijing China keyid == RIGHTARROW ||
1818aecfc01dSrui zang - Sun Microsystems - Beijing China keyid == LEFTARROW) {
1819aecfc01dSrui zang - Sun Microsystems - Beijing China
1820aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_vt_compose(upper, keyid, B_TRUE, buf);
1821aecfc01dSrui zang - Sun Microsystems - Beijing China return;
1822aecfc01dSrui zang - Sun Microsystems - Beijing China }
1823aecfc01dSrui zang - Sun Microsystems - Beijing China }
1824aecfc01dSrui zang - Sun Microsystems - Beijing China
18257c478bd9Sstevel@tonic-gate /*
18267c478bd9Sstevel@tonic-gate * These are the multi byte keys (Home, Up, Down ...)
18277c478bd9Sstevel@tonic-gate */
18287c478bd9Sstevel@tonic-gate cp = &lower->kbtrans_keystringtab[entry & 0x0F][0];
18297c478bd9Sstevel@tonic-gate
18307c478bd9Sstevel@tonic-gate /*
18317c478bd9Sstevel@tonic-gate * Copy the string from the keystringtable, and send it
18327c478bd9Sstevel@tonic-gate * upstream a character at a time.
18337c478bd9Sstevel@tonic-gate */
18347c478bd9Sstevel@tonic-gate while (*cp != '\0') {
18357c478bd9Sstevel@tonic-gate
18367c478bd9Sstevel@tonic-gate kbtrans_putcode(upper, (uchar_t)*cp);
18377c478bd9Sstevel@tonic-gate
18387c478bd9Sstevel@tonic-gate cp++;
18397c478bd9Sstevel@tonic-gate }
18407c478bd9Sstevel@tonic-gate
18417c478bd9Sstevel@tonic-gate return;
18427c478bd9Sstevel@tonic-gate
18437c478bd9Sstevel@tonic-gate case PADKEYS:
18447c478bd9Sstevel@tonic-gate /*
18457c478bd9Sstevel@tonic-gate * These are the keys on the keypad. Look up the
18467c478bd9Sstevel@tonic-gate * answer in the kb_numlock_table and send it upstream.
18477c478bd9Sstevel@tonic-gate */
18487c478bd9Sstevel@tonic-gate kbtrans_putcode(upper,
1849aecfc01dSrui zang - Sun Microsystems - Beijing China lower->kbtrans_numlock_table[entry&0x1F]);
18507c478bd9Sstevel@tonic-gate
18517c478bd9Sstevel@tonic-gate return;
18527c478bd9Sstevel@tonic-gate
18537c478bd9Sstevel@tonic-gate case 0: /* normal character */
18547c478bd9Sstevel@tonic-gate default:
18557c478bd9Sstevel@tonic-gate break;
18567c478bd9Sstevel@tonic-gate }
18577c478bd9Sstevel@tonic-gate
18587c478bd9Sstevel@tonic-gate /*
1859adc2b73dSToomas Soome * Send the char upstream.
18607c478bd9Sstevel@tonic-gate */
18617c478bd9Sstevel@tonic-gate kbtrans_putcode(upper, entry);
18627c478bd9Sstevel@tonic-gate
18637c478bd9Sstevel@tonic-gate }
18647c478bd9Sstevel@tonic-gate
1865aecfc01dSrui zang - Sun Microsystems - Beijing China #define KB_SCANCODE_ALT 0xe2
1866aecfc01dSrui zang - Sun Microsystems - Beijing China #define KB_SCANCODE_ALTGRAPH 0xe6
1867aecfc01dSrui zang - Sun Microsystems - Beijing China
18687c478bd9Sstevel@tonic-gate /*
18697c478bd9Sstevel@tonic-gate * kbtrans_ascii_keyreleased:
18707c478bd9Sstevel@tonic-gate * This is the function if we are in TR_ASCII mode and a key
18715d420dfbSToomas Soome * is released. ASCII doesn't have the concept of released keys,
18725d420dfbSToomas Soome * or make/break codes. So there is nothing for us to do except
1873aecfc01dSrui zang - Sun Microsystems - Beijing China * checking 'Alt/AltGraph' release key in order to reset the state
1874aecfc01dSrui zang - Sun Microsystems - Beijing China * of vt switch key sequence.
18757c478bd9Sstevel@tonic-gate */
18767c478bd9Sstevel@tonic-gate /* ARGSUSED */
18777c478bd9Sstevel@tonic-gate static void
kbtrans_ascii_keyreleased(struct kbtrans * upper,kbtrans_key_t key)18787c478bd9Sstevel@tonic-gate kbtrans_ascii_keyreleased(struct kbtrans *upper, kbtrans_key_t key)
18797c478bd9Sstevel@tonic-gate {
1880aecfc01dSrui zang - Sun Microsystems - Beijing China if (key == KB_SCANCODE_ALT || key == KB_SCANCODE_ALTGRAPH) {
1881aecfc01dSrui zang - Sun Microsystems - Beijing China upper->vt_switch_keystate = VT_SWITCH_KEY_NONE;
1882aecfc01dSrui zang - Sun Microsystems - Beijing China }
18837c478bd9Sstevel@tonic-gate }
18847c478bd9Sstevel@tonic-gate
18857c478bd9Sstevel@tonic-gate /*
18867c478bd9Sstevel@tonic-gate * kbtrans_ascii_setup_repeat:
18877c478bd9Sstevel@tonic-gate * This is the function if we are in TR_ASCII mode and the
18885d420dfbSToomas Soome * translation module has decided that a key needs to be repeated.
18897c478bd9Sstevel@tonic-gate */
18907c478bd9Sstevel@tonic-gate /* ARGSUSED */
18917c478bd9Sstevel@tonic-gate static void
kbtrans_ascii_setup_repeat(struct kbtrans * upper,uint_t entrytype,kbtrans_key_t key)18925d420dfbSToomas Soome kbtrans_ascii_setup_repeat(struct kbtrans *upper, uint_t entrytype,
18937c478bd9Sstevel@tonic-gate kbtrans_key_t key)
18947c478bd9Sstevel@tonic-gate {
18957c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
18967c478bd9Sstevel@tonic-gate
18977c478bd9Sstevel@tonic-gate /*
18987c478bd9Sstevel@tonic-gate * Cancel any currently repeating keys. This will be a new
18997c478bd9Sstevel@tonic-gate * key to repeat.
19007c478bd9Sstevel@tonic-gate */
19017c478bd9Sstevel@tonic-gate kbtrans_cancelrpt(upper);
19027c478bd9Sstevel@tonic-gate
19037c478bd9Sstevel@tonic-gate /*
19047c478bd9Sstevel@tonic-gate * Set the value of the key to be repeated.
19057c478bd9Sstevel@tonic-gate */
19067c478bd9Sstevel@tonic-gate lower->kbtrans_repeatkey = key;
19077c478bd9Sstevel@tonic-gate
19087c478bd9Sstevel@tonic-gate /*
19097c478bd9Sstevel@tonic-gate * Start the timeout for repeating this key. kbtrans_rpt will
19107c478bd9Sstevel@tonic-gate * be called to repeat the key.
19117c478bd9Sstevel@tonic-gate */
19125d420dfbSToomas Soome upper->kbtrans_streams_count = 0;
19137c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid = qtimeout(upper->kbtrans_streams_readq,
1914aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_rpt, (caddr_t)upper, kbtrans_repeat_delay);
19157c478bd9Sstevel@tonic-gate }
19167c478bd9Sstevel@tonic-gate
19177c478bd9Sstevel@tonic-gate /*
19187c478bd9Sstevel@tonic-gate * kbtrans_trans_event_keypressed:
19197c478bd9Sstevel@tonic-gate * This is the function if we are in TR_EVENT mode and a key
19205d420dfbSToomas Soome * is pressed. This is where we will do any special processing that
19215d420dfbSToomas Soome * is specific to EVENT key translation.
19227c478bd9Sstevel@tonic-gate */
19237c478bd9Sstevel@tonic-gate static void
kbtrans_trans_event_keypressed(struct kbtrans * upper,uint_t entrytype,kbtrans_key_t key,uint_t entry)19245d420dfbSToomas Soome kbtrans_trans_event_keypressed(struct kbtrans *upper, uint_t entrytype,
19255d420dfbSToomas Soome kbtrans_key_t key, uint_t entry)
19267c478bd9Sstevel@tonic-gate {
19277c478bd9Sstevel@tonic-gate Firm_event fe;
19287c478bd9Sstevel@tonic-gate register char *cp;
19297c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
19307c478bd9Sstevel@tonic-gate
19317c478bd9Sstevel@tonic-gate /*
19327c478bd9Sstevel@tonic-gate * Based on the type of key, we may need to do some EVENT
19337c478bd9Sstevel@tonic-gate * specific post processing.
19347c478bd9Sstevel@tonic-gate */
19357c478bd9Sstevel@tonic-gate switch (entrytype) {
19367c478bd9Sstevel@tonic-gate
19377c478bd9Sstevel@tonic-gate case SHIFTKEYS:
19387c478bd9Sstevel@tonic-gate /*
19397c478bd9Sstevel@tonic-gate * Relying on ordinal correspondence between
19407c478bd9Sstevel@tonic-gate * vuid_event.h SHIFT_META-SHIFT_TOP &
19417c478bd9Sstevel@tonic-gate * kbd.h METABIT-SYSTEMBIT in order to
19427c478bd9Sstevel@tonic-gate * correctly translate entry into fe.id.
19437c478bd9Sstevel@tonic-gate */
19447c478bd9Sstevel@tonic-gate fe.id = SHIFT_CAPSLOCK + (entry & 0x0F);
19457c478bd9Sstevel@tonic-gate fe.value = 1;
19467c478bd9Sstevel@tonic-gate kbtrans_keypressed(upper, key, &fe, fe.id);
19477c478bd9Sstevel@tonic-gate
19487c478bd9Sstevel@tonic-gate return;
19497c478bd9Sstevel@tonic-gate
19507c478bd9Sstevel@tonic-gate case BUCKYBITS:
19517c478bd9Sstevel@tonic-gate /*
19527c478bd9Sstevel@tonic-gate * Relying on ordinal correspondence between
19537c478bd9Sstevel@tonic-gate * vuid_event.h SHIFT_CAPSLOCK-SHIFT_RIGHTCTRL &
19547c478bd9Sstevel@tonic-gate * kbd.h CAPSLOCK-RIGHTCTRL in order to
19557c478bd9Sstevel@tonic-gate * correctly translate entry into fe.id.
19567c478bd9Sstevel@tonic-gate */
19577c478bd9Sstevel@tonic-gate fe.id = SHIFT_META + (entry & 0x0F);
19587c478bd9Sstevel@tonic-gate fe.value = 1;
19597c478bd9Sstevel@tonic-gate kbtrans_keypressed(upper, key, &fe, fe.id);
19607c478bd9Sstevel@tonic-gate
19617c478bd9Sstevel@tonic-gate return;
19627c478bd9Sstevel@tonic-gate
19637c478bd9Sstevel@tonic-gate case FUNCKEYS:
19647c478bd9Sstevel@tonic-gate /*
19657c478bd9Sstevel@tonic-gate * Take advantage of the similar
19667c478bd9Sstevel@tonic-gate * ordering of kbd.h function keys and
19677c478bd9Sstevel@tonic-gate * vuid_event.h function keys to do a
19687c478bd9Sstevel@tonic-gate * simple translation to achieve a
19697c478bd9Sstevel@tonic-gate * mapping between the 2 different
19707c478bd9Sstevel@tonic-gate * address spaces.
19717c478bd9Sstevel@tonic-gate */
19727c478bd9Sstevel@tonic-gate fe.id = KEY_LEFTFIRST + (entry & 0x003F);
19737c478bd9Sstevel@tonic-gate fe.value = 1;
19747c478bd9Sstevel@tonic-gate
19757c478bd9Sstevel@tonic-gate /*
19767c478bd9Sstevel@tonic-gate * Assume "up" table only generates
19777c478bd9Sstevel@tonic-gate * shift changes.
19787c478bd9Sstevel@tonic-gate */
19797c478bd9Sstevel@tonic-gate kbtrans_keypressed(upper, key, &fe, fe.id);
19807c478bd9Sstevel@tonic-gate
19817c478bd9Sstevel@tonic-gate /*
19827c478bd9Sstevel@tonic-gate * Function key events can be expanded
19837c478bd9Sstevel@tonic-gate * by terminal emulator software to
19847c478bd9Sstevel@tonic-gate * produce the standard escape sequence
19857c478bd9Sstevel@tonic-gate * generated by the TR_ASCII case above
19867c478bd9Sstevel@tonic-gate * if a function key event is not used
19877c478bd9Sstevel@tonic-gate * by terminal emulator software
19887c478bd9Sstevel@tonic-gate * directly.
19897c478bd9Sstevel@tonic-gate */
19907c478bd9Sstevel@tonic-gate return;
19917c478bd9Sstevel@tonic-gate
19927c478bd9Sstevel@tonic-gate case STRING:
19937c478bd9Sstevel@tonic-gate /*
19947c478bd9Sstevel@tonic-gate * These are the multi byte keys (Home, Up, Down ...)
19957c478bd9Sstevel@tonic-gate */
19967c478bd9Sstevel@tonic-gate cp = &lower->kbtrans_keystringtab[entry & 0x0F][0];
19977c478bd9Sstevel@tonic-gate
19987c478bd9Sstevel@tonic-gate /*
19997c478bd9Sstevel@tonic-gate * Copy the string from the keystringtable, and send it
20007c478bd9Sstevel@tonic-gate * upstream a character at a time.
20017c478bd9Sstevel@tonic-gate */
20027c478bd9Sstevel@tonic-gate while (*cp != '\0') {
20037c478bd9Sstevel@tonic-gate
20047c478bd9Sstevel@tonic-gate kbtrans_send_esc_event(*cp, upper);
20057c478bd9Sstevel@tonic-gate
20067c478bd9Sstevel@tonic-gate cp++;
20077c478bd9Sstevel@tonic-gate }
20087c478bd9Sstevel@tonic-gate
20097c478bd9Sstevel@tonic-gate return;
20107c478bd9Sstevel@tonic-gate
20117c478bd9Sstevel@tonic-gate case PADKEYS:
20127c478bd9Sstevel@tonic-gate /*
20137c478bd9Sstevel@tonic-gate * Take advantage of the similar
20147c478bd9Sstevel@tonic-gate * ordering of kbd.h keypad keys and
20157c478bd9Sstevel@tonic-gate * vuid_event.h keypad keys to do a
20167c478bd9Sstevel@tonic-gate * simple translation to achieve a
20177c478bd9Sstevel@tonic-gate * mapping between the 2 different
20187c478bd9Sstevel@tonic-gate * address spaces.
20197c478bd9Sstevel@tonic-gate */
20207c478bd9Sstevel@tonic-gate fe.id = VKEY_FIRSTPAD + (entry & 0x001F);
20217c478bd9Sstevel@tonic-gate fe.value = 1;
20227c478bd9Sstevel@tonic-gate
20237c478bd9Sstevel@tonic-gate /*
20247c478bd9Sstevel@tonic-gate * Assume "up" table only generates
20257c478bd9Sstevel@tonic-gate * shift changes.
20267c478bd9Sstevel@tonic-gate */
20277c478bd9Sstevel@tonic-gate kbtrans_keypressed(upper, key, &fe, fe.id);
20287c478bd9Sstevel@tonic-gate
20297c478bd9Sstevel@tonic-gate /*
20307c478bd9Sstevel@tonic-gate * Keypad key events can be expanded
20317c478bd9Sstevel@tonic-gate * by terminal emulator software to
20327c478bd9Sstevel@tonic-gate * produce the standard ascii character
20337c478bd9Sstevel@tonic-gate * generated by the TR_ASCII case above
20347c478bd9Sstevel@tonic-gate * if a keypad key event is not used
20357c478bd9Sstevel@tonic-gate * by terminal emulator software
20367c478bd9Sstevel@tonic-gate * directly.
20377c478bd9Sstevel@tonic-gate */
20387c478bd9Sstevel@tonic-gate return;
20397c478bd9Sstevel@tonic-gate
20407c478bd9Sstevel@tonic-gate case FUNNY:
20417c478bd9Sstevel@tonic-gate /*
20427c478bd9Sstevel@tonic-gate * These are not events.
20437c478bd9Sstevel@tonic-gate */
20447c478bd9Sstevel@tonic-gate switch (entry) {
20457c478bd9Sstevel@tonic-gate case IDLE:
20467c478bd9Sstevel@tonic-gate case RESET:
20477c478bd9Sstevel@tonic-gate case ERROR:
20487c478bd9Sstevel@tonic-gate /*
20497c478bd9Sstevel@tonic-gate * Something has happened. Mark all keys as released.
20507c478bd9Sstevel@tonic-gate */
20517c478bd9Sstevel@tonic-gate kbtrans_streams_releaseall(upper);
20527c478bd9Sstevel@tonic-gate break;
20537c478bd9Sstevel@tonic-gate }
20547c478bd9Sstevel@tonic-gate
20557c478bd9Sstevel@tonic-gate return;
20567c478bd9Sstevel@tonic-gate
20577c478bd9Sstevel@tonic-gate case 0: /* normal character */
20587c478bd9Sstevel@tonic-gate default:
20597c478bd9Sstevel@tonic-gate break;
20607c478bd9Sstevel@tonic-gate }
20617c478bd9Sstevel@tonic-gate
20627c478bd9Sstevel@tonic-gate /*
20637c478bd9Sstevel@tonic-gate * Send the event upstream.
20647c478bd9Sstevel@tonic-gate */
20657c478bd9Sstevel@tonic-gate fe.id = entry;
20667c478bd9Sstevel@tonic-gate
20677c478bd9Sstevel@tonic-gate fe.value = 1;
20687c478bd9Sstevel@tonic-gate
20697c478bd9Sstevel@tonic-gate kbtrans_queueevent(upper, &fe);
20707c478bd9Sstevel@tonic-gate }
20717c478bd9Sstevel@tonic-gate
20727c478bd9Sstevel@tonic-gate /*
20737c478bd9Sstevel@tonic-gate * kbtrans_trans_event_keyreleased:
20747c478bd9Sstevel@tonic-gate * This is the function if we are in TR_EVENT mode and a key
20755d420dfbSToomas Soome * is released.
20767c478bd9Sstevel@tonic-gate */
20777c478bd9Sstevel@tonic-gate /* ARGSUSED */
20787c478bd9Sstevel@tonic-gate static void
kbtrans_trans_event_keyreleased(struct kbtrans * upper,kbtrans_key_t key)20797c478bd9Sstevel@tonic-gate kbtrans_trans_event_keyreleased(struct kbtrans *upper, kbtrans_key_t key)
20807c478bd9Sstevel@tonic-gate {
20817c478bd9Sstevel@tonic-gate /*
20827c478bd9Sstevel@tonic-gate * Mark the key as released and send an event upstream.
20837c478bd9Sstevel@tonic-gate */
20847c478bd9Sstevel@tonic-gate kbtrans_keyreleased(upper, key);
20857c478bd9Sstevel@tonic-gate }
20867c478bd9Sstevel@tonic-gate
20877c478bd9Sstevel@tonic-gate /*
20887c478bd9Sstevel@tonic-gate * kbtrans_trans_event_setup_repeat:
20897c478bd9Sstevel@tonic-gate * This is the function if we are in TR_EVENT mode and the
20907c478bd9Sstevel@tonic-gate * translation module has decided that a key needs to be repeated.
20915d420dfbSToomas Soome * We will set a timeout to retranslate the repeat key.
20927c478bd9Sstevel@tonic-gate */
20937c478bd9Sstevel@tonic-gate static void
kbtrans_trans_event_setup_repeat(struct kbtrans * upper,uint_t entrytype,kbtrans_key_t key)20945d420dfbSToomas Soome kbtrans_trans_event_setup_repeat(struct kbtrans *upper, uint_t entrytype,
20955d420dfbSToomas Soome kbtrans_key_t key)
20967c478bd9Sstevel@tonic-gate {
20977c478bd9Sstevel@tonic-gate struct kbtrans_lower *lower = &upper->kbtrans_lower;
20987c478bd9Sstevel@tonic-gate
20997c478bd9Sstevel@tonic-gate /*
21007c478bd9Sstevel@tonic-gate * Function keys and keypad keys do not repeat when we are in
21017c478bd9Sstevel@tonic-gate * EVENT mode.
21027c478bd9Sstevel@tonic-gate */
21037c478bd9Sstevel@tonic-gate if (entrytype == FUNCKEYS || entrytype == PADKEYS) {
21047c478bd9Sstevel@tonic-gate
21057c478bd9Sstevel@tonic-gate return;
21067c478bd9Sstevel@tonic-gate }
21077c478bd9Sstevel@tonic-gate
21087c478bd9Sstevel@tonic-gate /*
21097c478bd9Sstevel@tonic-gate * Cancel any currently repeating keys. This will be a new
21107c478bd9Sstevel@tonic-gate * key to repeat.
21117c478bd9Sstevel@tonic-gate */
21127c478bd9Sstevel@tonic-gate kbtrans_cancelrpt(upper);
21137c478bd9Sstevel@tonic-gate
21147c478bd9Sstevel@tonic-gate /*
21157c478bd9Sstevel@tonic-gate * Set the value of the key to be repeated.
21167c478bd9Sstevel@tonic-gate */
21177c478bd9Sstevel@tonic-gate lower->kbtrans_repeatkey = key;
21187c478bd9Sstevel@tonic-gate
21197c478bd9Sstevel@tonic-gate /*
21207c478bd9Sstevel@tonic-gate * Start the timeout for repeating this key. kbtrans_rpt will
21217c478bd9Sstevel@tonic-gate * be called to repeat the key.
21227c478bd9Sstevel@tonic-gate */
21235d420dfbSToomas Soome upper->kbtrans_streams_count = 0;
21247c478bd9Sstevel@tonic-gate upper->kbtrans_streams_rptid = qtimeout(upper->kbtrans_streams_readq,
2125aecfc01dSrui zang - Sun Microsystems - Beijing China kbtrans_rpt, (caddr_t)upper, kbtrans_repeat_delay);
21267c478bd9Sstevel@tonic-gate }
21277c478bd9Sstevel@tonic-gate
21287c478bd9Sstevel@tonic-gate /*
21297c478bd9Sstevel@tonic-gate * Administer the key tables.
21307c478bd9Sstevel@tonic-gate */
21317c478bd9Sstevel@tonic-gate
21327c478bd9Sstevel@tonic-gate /*
21337c478bd9Sstevel@tonic-gate * Old special codes.
21347c478bd9Sstevel@tonic-gate */
21357c478bd9Sstevel@tonic-gate #define OLD_SHIFTKEYS 0x80
21367c478bd9Sstevel@tonic-gate #define OLD_BUCKYBITS 0x90
21377c478bd9Sstevel@tonic-gate #define OLD_FUNNY 0xA0
21387c478bd9Sstevel@tonic-gate #define OLD_FA_UMLAUT 0xA9
21397c478bd9Sstevel@tonic-gate #define OLD_FA_CFLEX 0xAA
21407c478bd9Sstevel@tonic-gate #define OLD_FA_TILDE 0xAB
21417c478bd9Sstevel@tonic-gate #define OLD_FA_CEDILLA 0xAC
21427c478bd9Sstevel@tonic-gate #define OLD_FA_ACUTE 0xAD
21437c478bd9Sstevel@tonic-gate #define OLD_FA_GRAVE 0xAE
21447c478bd9Sstevel@tonic-gate #define OLD_ISOCHAR 0xAF
21457c478bd9Sstevel@tonic-gate #define OLD_STRING 0xB0
21467c478bd9Sstevel@tonic-gate #define OLD_LEFTFUNC 0xC0
21477c478bd9Sstevel@tonic-gate #define OLD_RIGHTFUNC 0xD0
21487c478bd9Sstevel@tonic-gate #define OLD_TOPFUNC 0xE0
21497c478bd9Sstevel@tonic-gate #define OLD_BOTTOMFUNC 0xF0
21507c478bd9Sstevel@tonic-gate
21517c478bd9Sstevel@tonic-gate /*
21527c478bd9Sstevel@tonic-gate * Map old special codes to new ones.
21537c478bd9Sstevel@tonic-gate * Indexed by ((old special code) >> 4) & 0x07; add (old special code) & 0x0F.
21547c478bd9Sstevel@tonic-gate */
2155adc2b73dSToomas Soome static keymap_entry_t special_old_to_new[] = {
21567c478bd9Sstevel@tonic-gate SHIFTKEYS,
21577c478bd9Sstevel@tonic-gate BUCKYBITS,
21587c478bd9Sstevel@tonic-gate FUNNY,
21597c478bd9Sstevel@tonic-gate STRING,
21607c478bd9Sstevel@tonic-gate LEFTFUNC,
21617c478bd9Sstevel@tonic-gate RIGHTFUNC,
21627c478bd9Sstevel@tonic-gate TOPFUNC,
21637c478bd9Sstevel@tonic-gate BOTTOMFUNC,
21647c478bd9Sstevel@tonic-gate };
21657c478bd9Sstevel@tonic-gate
21667c478bd9Sstevel@tonic-gate
21677c478bd9Sstevel@tonic-gate /*
21687c478bd9Sstevel@tonic-gate * kbtrans_setkey:
21697c478bd9Sstevel@tonic-gate * Set individual keystation translation from old-style entry.
21707c478bd9Sstevel@tonic-gate */
21717c478bd9Sstevel@tonic-gate static int
kbtrans_setkey(struct kbtrans_lower * lower,struct kiockey * key,cred_t * cr)21727c478bd9Sstevel@tonic-gate kbtrans_setkey(struct kbtrans_lower *lower, struct kiockey *key, cred_t *cr)
21737c478bd9Sstevel@tonic-gate {
21747c478bd9Sstevel@tonic-gate int strtabindex, i;
2175adc2b73dSToomas Soome keymap_entry_t *ke;
21767c478bd9Sstevel@tonic-gate register int tablemask;
2177adc2b73dSToomas Soome register keymap_entry_t entry;
21787c478bd9Sstevel@tonic-gate register struct keyboard *kp;
21797c478bd9Sstevel@tonic-gate
21807c478bd9Sstevel@tonic-gate kp = lower->kbtrans_keyboard;
21817c478bd9Sstevel@tonic-gate
21827c478bd9Sstevel@tonic-gate if (key->kio_station >= kp->k_keymap_size)
21837c478bd9Sstevel@tonic-gate return (EINVAL);
21847c478bd9Sstevel@tonic-gate
21857c478bd9Sstevel@tonic-gate if (lower->kbtrans_keyboard == NULL)
21867c478bd9Sstevel@tonic-gate
21877c478bd9Sstevel@tonic-gate return (EINVAL);
21887c478bd9Sstevel@tonic-gate
21897c478bd9Sstevel@tonic-gate tablemask = key->kio_tablemask;
21907c478bd9Sstevel@tonic-gate
21917c478bd9Sstevel@tonic-gate switch (tablemask) {
21927c478bd9Sstevel@tonic-gate case KIOCABORT1:
21937c478bd9Sstevel@tonic-gate case KIOCABORT1A:
21947c478bd9Sstevel@tonic-gate case KIOCABORT2:
21957c478bd9Sstevel@tonic-gate i = secpolicy_console(cr);
21967c478bd9Sstevel@tonic-gate if (i != 0)
21977c478bd9Sstevel@tonic-gate return (i);
21987c478bd9Sstevel@tonic-gate
21997c478bd9Sstevel@tonic-gate switch (tablemask) {
22007c478bd9Sstevel@tonic-gate case KIOCABORT1:
22017c478bd9Sstevel@tonic-gate kp->k_abort1 = key->kio_station;
22027c478bd9Sstevel@tonic-gate break;
22037c478bd9Sstevel@tonic-gate case KIOCABORT1A:
22047c478bd9Sstevel@tonic-gate kp->k_abort1a = key->kio_station;
22057c478bd9Sstevel@tonic-gate break;
22067c478bd9Sstevel@tonic-gate case KIOCABORT2:
22077c478bd9Sstevel@tonic-gate kp->k_abort2 = key->kio_station;
22087c478bd9Sstevel@tonic-gate break;
22097c478bd9Sstevel@tonic-gate }
22107c478bd9Sstevel@tonic-gate return (0);
22117c478bd9Sstevel@tonic-gate }
22127c478bd9Sstevel@tonic-gate
22137c478bd9Sstevel@tonic-gate if (tablemask & ALTGRAPHMASK)
22147c478bd9Sstevel@tonic-gate return (EINVAL);
22157c478bd9Sstevel@tonic-gate
22167c478bd9Sstevel@tonic-gate ke = kbtrans_find_entry(lower, (uint_t)tablemask, key->kio_station);
22177c478bd9Sstevel@tonic-gate if (ke == NULL)
22187c478bd9Sstevel@tonic-gate return (EINVAL);
22197c478bd9Sstevel@tonic-gate
22207c478bd9Sstevel@tonic-gate if (key->kio_entry >= (uchar_t)OLD_STRING &&
22217c478bd9Sstevel@tonic-gate key->kio_entry <= (uchar_t)(OLD_STRING + 15)) {
22227c478bd9Sstevel@tonic-gate strtabindex = key->kio_entry - OLD_STRING;
22237c478bd9Sstevel@tonic-gate bcopy(key->kio_string,
2224aecfc01dSrui zang - Sun Microsystems - Beijing China lower->kbtrans_keystringtab[strtabindex], KTAB_STRLEN);
22257c478bd9Sstevel@tonic-gate lower->kbtrans_keystringtab[strtabindex][KTAB_STRLEN-1] = '\0';
22267c478bd9Sstevel@tonic-gate }
22277c478bd9Sstevel@tonic-gate
22287c478bd9Sstevel@tonic-gate entry = key->kio_entry;
22297c478bd9Sstevel@tonic-gate
22307c478bd9Sstevel@tonic-gate /*
22317c478bd9Sstevel@tonic-gate * There's nothing we need do with OLD_ISOCHAR.
22327c478bd9Sstevel@tonic-gate */
22337c478bd9Sstevel@tonic-gate if (entry != OLD_ISOCHAR) {
22347c478bd9Sstevel@tonic-gate if (entry & 0x80) {
22357c478bd9Sstevel@tonic-gate if (entry >= OLD_FA_UMLAUT && entry <= OLD_FA_GRAVE)
22367c478bd9Sstevel@tonic-gate entry = FA_CLASS + (entry & 0x0F) - 9;
22377c478bd9Sstevel@tonic-gate else
22387c478bd9Sstevel@tonic-gate entry =
22397c478bd9Sstevel@tonic-gate special_old_to_new[entry >> 4 & 0x07]
22407c478bd9Sstevel@tonic-gate + (entry & 0x0F);
22417c478bd9Sstevel@tonic-gate }
22427c478bd9Sstevel@tonic-gate }
22437c478bd9Sstevel@tonic-gate
22447c478bd9Sstevel@tonic-gate *ke = entry;
22457c478bd9Sstevel@tonic-gate
22467c478bd9Sstevel@tonic-gate return (0);
22477c478bd9Sstevel@tonic-gate }
22487c478bd9Sstevel@tonic-gate
22497c478bd9Sstevel@tonic-gate
22507c478bd9Sstevel@tonic-gate /*
22517c478bd9Sstevel@tonic-gate * Map new special codes to old ones.
22527c478bd9Sstevel@tonic-gate * Indexed by (new special code) >> 8; add (new special code) & 0xFF.
22537c478bd9Sstevel@tonic-gate */
22547c478bd9Sstevel@tonic-gate static uchar_t special_new_to_old[] = {
22557c478bd9Sstevel@tonic-gate 0, /* normal */
22567c478bd9Sstevel@tonic-gate OLD_SHIFTKEYS, /* SHIFTKEYS */
22577c478bd9Sstevel@tonic-gate OLD_BUCKYBITS, /* BUCKYBITS */
22587c478bd9Sstevel@tonic-gate OLD_FUNNY, /* FUNNY */
22597c478bd9Sstevel@tonic-gate OLD_FA_UMLAUT, /* FA_CLASS */
22607c478bd9Sstevel@tonic-gate OLD_STRING, /* STRING */
22617c478bd9Sstevel@tonic-gate OLD_LEFTFUNC, /* FUNCKEYS */
22627c478bd9Sstevel@tonic-gate };
22637c478bd9Sstevel@tonic-gate
22647c478bd9Sstevel@tonic-gate
22657c478bd9Sstevel@tonic-gate /*
22667c478bd9Sstevel@tonic-gate * kbtrans_getkey:
22677c478bd9Sstevel@tonic-gate * Get individual keystation translation as old-style entry.
22687c478bd9Sstevel@tonic-gate */
22697c478bd9Sstevel@tonic-gate static int
kbtrans_getkey(struct kbtrans_lower * lower,struct kiockey * key)22707c478bd9Sstevel@tonic-gate kbtrans_getkey(struct kbtrans_lower *lower, struct kiockey *key)
22717c478bd9Sstevel@tonic-gate {
22727c478bd9Sstevel@tonic-gate int strtabindex;
2273adc2b73dSToomas Soome keymap_entry_t *ke;
2274adc2b73dSToomas Soome register keymap_entry_t entry;
22757c478bd9Sstevel@tonic-gate struct keyboard *kp;
22767c478bd9Sstevel@tonic-gate
22777c478bd9Sstevel@tonic-gate kp = lower->kbtrans_keyboard;
22787c478bd9Sstevel@tonic-gate
22797c478bd9Sstevel@tonic-gate if (key->kio_station >= kp->k_keymap_size)
22807c478bd9Sstevel@tonic-gate return (EINVAL);
22817c478bd9Sstevel@tonic-gate
22827c478bd9Sstevel@tonic-gate if (lower->kbtrans_keyboard == NULL)
22837c478bd9Sstevel@tonic-gate return (EINVAL);
22847c478bd9Sstevel@tonic-gate
22857c478bd9Sstevel@tonic-gate switch (key->kio_tablemask) {
22867c478bd9Sstevel@tonic-gate case KIOCABORT1:
22877c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort1;
22887c478bd9Sstevel@tonic-gate return (0);
22897c478bd9Sstevel@tonic-gate case KIOCABORT1A:
22907c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort1a;
22917c478bd9Sstevel@tonic-gate return (0);
22927c478bd9Sstevel@tonic-gate case KIOCABORT2:
22937c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort2;
22947c478bd9Sstevel@tonic-gate return (0);
22957c478bd9Sstevel@tonic-gate }
22967c478bd9Sstevel@tonic-gate
22977c478bd9Sstevel@tonic-gate ke = kbtrans_find_entry(lower, (uint_t)key->kio_tablemask,
2298aecfc01dSrui zang - Sun Microsystems - Beijing China key->kio_station);
22997c478bd9Sstevel@tonic-gate if (ke == NULL)
23007c478bd9Sstevel@tonic-gate return (EINVAL);
23017c478bd9Sstevel@tonic-gate
23027c478bd9Sstevel@tonic-gate entry = *ke;
23037c478bd9Sstevel@tonic-gate
23047c478bd9Sstevel@tonic-gate if (entry & 0xFF00)
23057c478bd9Sstevel@tonic-gate key->kio_entry =
23067c478bd9Sstevel@tonic-gate special_new_to_old[(ushort_t)(entry & 0xFF00) >> 8]
23077c478bd9Sstevel@tonic-gate + (entry & 0x00FF);
23087c478bd9Sstevel@tonic-gate else {
23097c478bd9Sstevel@tonic-gate if (entry & 0x80)
23107c478bd9Sstevel@tonic-gate key->kio_entry = (ushort_t)OLD_ISOCHAR; /* you lose */
23117c478bd9Sstevel@tonic-gate else
23127c478bd9Sstevel@tonic-gate key->kio_entry = (ushort_t)entry;
23137c478bd9Sstevel@tonic-gate }
23147c478bd9Sstevel@tonic-gate
23157c478bd9Sstevel@tonic-gate if (entry >= STRING && entry <= (uchar_t)(STRING + 15)) {
23167c478bd9Sstevel@tonic-gate strtabindex = entry - STRING;
23177c478bd9Sstevel@tonic-gate bcopy(lower->kbtrans_keystringtab[strtabindex],
2318aecfc01dSrui zang - Sun Microsystems - Beijing China key->kio_string, KTAB_STRLEN);
23197c478bd9Sstevel@tonic-gate }
23207c478bd9Sstevel@tonic-gate return (0);
23217c478bd9Sstevel@tonic-gate }
23227c478bd9Sstevel@tonic-gate
23237c478bd9Sstevel@tonic-gate
23247c478bd9Sstevel@tonic-gate /*
23257c478bd9Sstevel@tonic-gate * kbtrans_skey:
23267c478bd9Sstevel@tonic-gate * Set individual keystation translation from new-style entry.
23277c478bd9Sstevel@tonic-gate */
23287c478bd9Sstevel@tonic-gate static int
kbtrans_skey(struct kbtrans_lower * lower,struct kiockeymap * key,cred_t * cr)23297c478bd9Sstevel@tonic-gate kbtrans_skey(struct kbtrans_lower *lower, struct kiockeymap *key, cred_t *cr)
23307c478bd9Sstevel@tonic-gate {
23317c478bd9Sstevel@tonic-gate int strtabindex, i;
2332adc2b73dSToomas Soome keymap_entry_t *ke;
23337c478bd9Sstevel@tonic-gate struct keyboard *kp;
23347c478bd9Sstevel@tonic-gate
23357c478bd9Sstevel@tonic-gate kp = lower->kbtrans_keyboard;
23367c478bd9Sstevel@tonic-gate
23377c478bd9Sstevel@tonic-gate if (key->kio_station >= kp->k_keymap_size) {
23387c478bd9Sstevel@tonic-gate return (EINVAL);
23397c478bd9Sstevel@tonic-gate
23407c478bd9Sstevel@tonic-gate }
23417c478bd9Sstevel@tonic-gate
23427c478bd9Sstevel@tonic-gate if (lower->kbtrans_keyboard == NULL) {
23437c478bd9Sstevel@tonic-gate return (EINVAL);
23447c478bd9Sstevel@tonic-gate }
23457c478bd9Sstevel@tonic-gate
23467c478bd9Sstevel@tonic-gate switch (key->kio_tablemask) {
23477c478bd9Sstevel@tonic-gate case KIOCABORT1:
23487c478bd9Sstevel@tonic-gate case KIOCABORT1A:
23497c478bd9Sstevel@tonic-gate case KIOCABORT2:
23507c478bd9Sstevel@tonic-gate i = secpolicy_console(cr);
23517c478bd9Sstevel@tonic-gate if (i != 0)
23527c478bd9Sstevel@tonic-gate return (i);
23537c478bd9Sstevel@tonic-gate switch (key->kio_tablemask) {
23547c478bd9Sstevel@tonic-gate case KIOCABORT1:
23557c478bd9Sstevel@tonic-gate kp->k_abort1 = key->kio_station;
23567c478bd9Sstevel@tonic-gate break;
23577c478bd9Sstevel@tonic-gate case KIOCABORT1A:
23587c478bd9Sstevel@tonic-gate kp->k_abort1a = key->kio_station;
23597c478bd9Sstevel@tonic-gate break;
23607c478bd9Sstevel@tonic-gate case KIOCABORT2:
23617c478bd9Sstevel@tonic-gate kp->k_abort2 = key->kio_station;
23627c478bd9Sstevel@tonic-gate break;
23637c478bd9Sstevel@tonic-gate }
23647c478bd9Sstevel@tonic-gate return (0);
23657c478bd9Sstevel@tonic-gate }
23667c478bd9Sstevel@tonic-gate
23677c478bd9Sstevel@tonic-gate ke = kbtrans_find_entry(lower, (uint_t)key->kio_tablemask,
2368aecfc01dSrui zang - Sun Microsystems - Beijing China key->kio_station);
23697c478bd9Sstevel@tonic-gate if (ke == NULL)
23707c478bd9Sstevel@tonic-gate return (EINVAL);
23717c478bd9Sstevel@tonic-gate
23727c478bd9Sstevel@tonic-gate if (key->kio_entry >= STRING &&
2373adc2b73dSToomas Soome key->kio_entry <= (STRING + 15)) {
23747c478bd9Sstevel@tonic-gate strtabindex = key->kio_entry-STRING;
23757c478bd9Sstevel@tonic-gate bcopy(key->kio_string,
2376aecfc01dSrui zang - Sun Microsystems - Beijing China lower->kbtrans_keystringtab[strtabindex], KTAB_STRLEN);
23777c478bd9Sstevel@tonic-gate lower->kbtrans_keystringtab[strtabindex][KTAB_STRLEN-1] = '\0';
23787c478bd9Sstevel@tonic-gate }
23797c478bd9Sstevel@tonic-gate
23807c478bd9Sstevel@tonic-gate *ke = key->kio_entry;
23817c478bd9Sstevel@tonic-gate
23827c478bd9Sstevel@tonic-gate return (0);
23837c478bd9Sstevel@tonic-gate }
23847c478bd9Sstevel@tonic-gate
23857c478bd9Sstevel@tonic-gate
23867c478bd9Sstevel@tonic-gate /*
23877c478bd9Sstevel@tonic-gate * kbtrans_gkey:
23887c478bd9Sstevel@tonic-gate * Get individual keystation translation as new-style entry.
23897c478bd9Sstevel@tonic-gate */
23907c478bd9Sstevel@tonic-gate static int
kbtrans_gkey(struct kbtrans_lower * lower,struct kiockeymap * key)2391adc2b73dSToomas Soome kbtrans_gkey(struct kbtrans_lower *lower, struct kiockeymap *key)
23927c478bd9Sstevel@tonic-gate {
23937c478bd9Sstevel@tonic-gate int strtabindex;
2394adc2b73dSToomas Soome keymap_entry_t *ke;
23957c478bd9Sstevel@tonic-gate struct keyboard *kp;
23967c478bd9Sstevel@tonic-gate
23977c478bd9Sstevel@tonic-gate kp = lower->kbtrans_keyboard;
23987c478bd9Sstevel@tonic-gate
23997c478bd9Sstevel@tonic-gate if (key->kio_station >= kp->k_keymap_size)
24007c478bd9Sstevel@tonic-gate return (EINVAL);
24017c478bd9Sstevel@tonic-gate
24027c478bd9Sstevel@tonic-gate if (lower->kbtrans_keyboard == NULL)
24037c478bd9Sstevel@tonic-gate return (EINVAL);
24047c478bd9Sstevel@tonic-gate
24057c478bd9Sstevel@tonic-gate switch (key->kio_tablemask) {
24067c478bd9Sstevel@tonic-gate case KIOCABORT1:
24077c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort1;
24087c478bd9Sstevel@tonic-gate return (0);
24097c478bd9Sstevel@tonic-gate case KIOCABORT1A:
24107c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort1a;
24117c478bd9Sstevel@tonic-gate return (0);
24127c478bd9Sstevel@tonic-gate case KIOCABORT2:
24137c478bd9Sstevel@tonic-gate key->kio_station = kp->k_abort2;
24147c478bd9Sstevel@tonic-gate return (0);
24157c478bd9Sstevel@tonic-gate }
24167c478bd9Sstevel@tonic-gate
24177c478bd9Sstevel@tonic-gate ke = kbtrans_find_entry(lower, (uint_t)key->kio_tablemask,
2418aecfc01dSrui zang - Sun Microsystems - Beijing China key->kio_station);
24197c478bd9Sstevel@tonic-gate if (ke == NULL)
24207c478bd9Sstevel@tonic-gate return (EINVAL);
24217c478bd9Sstevel@tonic-gate
24227c478bd9Sstevel@tonic-gate key->kio_entry = *ke;
24237c478bd9Sstevel@tonic-gate
24247c478bd9Sstevel@tonic-gate if (key->kio_entry >= STRING &&
2425adc2b73dSToomas Soome key->kio_entry <= (STRING + 15)) {
24267c478bd9Sstevel@tonic-gate strtabindex = key->kio_entry-STRING;
24277c478bd9Sstevel@tonic-gate bcopy(lower->kbtrans_keystringtab[strtabindex],
2428aecfc01dSrui zang - Sun Microsystems - Beijing China key->kio_string, KTAB_STRLEN);
24297c478bd9Sstevel@tonic-gate }
24307c478bd9Sstevel@tonic-gate return (0);
24317c478bd9Sstevel@tonic-gate }
2432