/*      $NetBSD: dnkbdmap.c,v 1.3 2011/02/19 05:37:55 tsutsui Exp $     */
/*      $OpenBSD: dnkbdmap.c,v 1.2 2005/05/06 22:22:53 miod Exp $       */
/*
 * Copyright (c) 2005, Miodrag Vallat
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#include "opt_wsdisplay_compat.h"

#include <sys/types.h>

#include <dev/wscons/wsksymdef.h>
#include <dev/wscons/wsksymvar.h>

#include <hp300/dev/dnkbdmap.h>

#ifdef WSDISPLAY_COMPAT_RAWKBD

/*
 * Translate Domain keycodes to US keyboard XT scancodes, for proper
 * X11-over-wsmux operation.
 */
const uint8_t dnkbd_raw[0x80] = {
    0x00, 0x00, 0x00, 0x00, 0x44, 0x3b, 0x3c, 0x3d,
    0x3e, 0x3f, 0x40, 0x41, 0x42, 0x43, 0x00, 0x00,
    0x00, 0x00, 0x46, 0x00, 0x00, 0x00, 0x01, 0x01,
    0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09,
    0x0a, 0x0b, 0x0c, 0x0d, 0x29, 0x0e, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x0f, 0x10, 0x11, 0x12,
    0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a,
    0x1b, 0x00, 0xd3, 0x00, 0x47, 0x48, 0x49, 0x4e,
    0x00, 0xc8, 0x00, 0x1d, 0x00, 0x00, 0x1e, 0x1f,
    0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
    0x28, 0x00, 0x1c, 0x2b, 0x00, 0x4b, 0x4c, 0x4d,
    0x4a, 0xcb, 0x00, 0xcd, 0x00, 0x00, 0x2a, 0x00,
    0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33,
    0x34, 0x35, 0x36, 0x00, 0x00, 0x00, 0x4f, 0x50,
    0x51, 0x00, 0x00, 0xd0, 0x00, 0x38, 0x39, 0xb8,
    0x00, 0x52, 0x00, 0x53, 0x9c, 0x00, 0x3a, 0x00
};
#endif

#define KC(n)   KS_KEYCODE(n)

/*
 * US English
 */

static const keysym_t dnkbd_keydesc_us[] = {
/*      pos             command         normal          shifted */
        /* 01 Ins Mark */
        /* 02 Line Del */
        /* 03 Char Del */
        KC(0x04),                       KS_f10,
        KC(0x05),                       KS_f1,
        KC(0x06),                       KS_f2,
        KC(0x07),                       KS_f3,
        KC(0x08),                       KS_f4,
        KC(0x09),                       KS_f5,
        KC(0x0a),                       KS_f6,
        KC(0x0b),                       KS_f7,
        KC(0x0c),                       KS_f8,
        KC(0x0d),                       KS_f9,
        /* 0e Again */
        /* 0f Read */
        /* 10 Save Edit */
        /* 11 Abort Exit */
        KC(0x12),                       KS_Hold_Screen,
        /* 13 Cut Copy */
        /* 14 Undo Paste */
        /* 15 Move Grow */
        KC(0x17),  KS_Cmd_Debugger,     KS_Escape,
        KC(0x18),                       KS_1,           KS_exclam,
        KC(0x19),                       KS_2,           KS_at,
        KC(0x1a),                       KS_3,           KS_numbersign,
        KC(0x1b),                       KS_4,           KS_dollar,
        KC(0x1c),                       KS_5,           KS_percent,
        KC(0x1d),                       KS_6,           KS_asciicircum,
        KC(0x1e),                       KS_7,           KS_ampersand,
        KC(0x1f),                       KS_8,           KS_asterisk,
        KC(0x20),                       KS_9,           KS_parenleft,
        KC(0x21),                       KS_0,           KS_parenright,
        KC(0x22),                       KS_minus,       KS_underscore,
        KC(0x23),                       KS_equal,       KS_plus,
        KC(0x24),                       KS_grave,       KS_asciitilde,
        KC(0x25),  KS_Cmd_ResetEmul,    KS_Delete,      /* backspace */
        KC(0x27),                       KS_Home,
        /* 28 Shell Cmd */
        KC(0x29),                       KS_End,
        KC(0x2c),                       KS_Tab,
        KC(0x2d),                       KS_q,
        KC(0x2e),                       KS_w,
        KC(0x2f),                       KS_e,
        KC(0x30),                       KS_r,
        KC(0x31),                       KS_t,
        KC(0x32),                       KS_y,
        KC(0x33),                       KS_u,
        KC(0x34),                       KS_i,
        KC(0x35),                       KS_o,
        KC(0x36),                       KS_p,
        KC(0x37),                       KS_bracketleft, KS_braceleft,
        KC(0x38),                       KS_bracketright,KS_braceright,
        KC(0x3a),                       KS_Delete,
        KC(0x3c),                       KS_KP_7,
        KC(0x3d),                       KS_KP_8,
        KC(0x3e),                       KS_KP_9,
        KC(0x3f),                       KS_KP_Add,
        /* 40 Left Box */
        KC(0x41),                       KS_Up,
        /* 42 Right Box */
        KC(0x43),  KS_Cmd1,             KS_Control_L,
        KC(0x46),                       KS_a,
        KC(0x47),                       KS_s,
        KC(0x48),                       KS_d,
        KC(0x49),                       KS_f,
        KC(0x4a),                       KS_g,
        KC(0x4b),                       KS_h,
        KC(0x4c),                       KS_j,
        KC(0x4d),                       KS_k,
        KC(0x4e),                       KS_l,
        KC(0x4f),                       KS_semicolon,   KS_colon,
        KC(0x50),                       KS_apostrophe,  KS_quotedbl,
        KC(0x52),                       KS_Return,
        KC(0x53),                       KS_backslash,   KS_bar,
        KC(0x55),                       KS_KP_4,
        KC(0x56),                       KS_KP_5,
        KC(0x57),                       KS_KP_6,
        KC(0x58),                       KS_KP_Subtract,
        KC(0x59),                       KS_Left,
        /* 5a Next Wndw */
        KC(0x5b),                       KS_Right,
        /* 5d Rept */
        KC(0x5e),                       KS_Shift_L,
        KC(0x60),                       KS_z,
        KC(0x61),                       KS_x,
        KC(0x62),                       KS_c,
        KC(0x63),                       KS_v,
        KC(0x64),                       KS_b,
        KC(0x65),                       KS_n,
        KC(0x66),                       KS_m,
        KC(0x67),                       KS_comma,       KS_less,
        KC(0x68),                       KS_period,      KS_greater,
        KC(0x69),                       KS_slash,       KS_question,
        KC(0x6a),                       KS_Shift_R,
        /* 6c Pop */
        KC(0x6e),                       KS_KP_1,
        KC(0x6f),                       KS_KP_2,
        KC(0x70),                       KS_KP_3,
        /* 72 Top Box */
        KC(0x73),                       KS_Down,
        /* 74 Bottom Box */
        KC(0x75),  KS_Cmd2,             KS_Alt_L,
        KC(0x76),                       KS_space,
        KC(0x77),  KS_Cmd2,             KS_Alt_R,       KS_Multi_key,
        KC(0x79),                       KS_KP_0,
        KC(0x7b),                       KS_KP_Separator,
        KC(0x7c),                       KS_KP_Enter,
        KC(0x7e),                       KS_Caps_Lock
};

/*
 * German
 */

static const keysym_t dnkbd_keydesc_de[] = {
/*      pos             normal          shifted         altgr */
        KC(0x17),       KS_dead_circumflex, KS_dead_abovering,
        KC(0x19),       KS_2,           KS_quotedbl,
        KC(0x1a),       KS_3,           KS_at,          KS_section,
        KC(0x1d),       KS_6,           KS_ampersand,
        KC(0x1e),       KS_7,           KS_slash,
        KC(0x1f),       KS_8,           KS_parenleft,
        KC(0x20),       KS_9,           KS_parenright,
        KC(0x21),       KS_0,           KS_equal,
        KC(0x22),       KS_dead_tilde,  KS_question,    KS_ssharp,
        KC(0x23),       KS_dead_acute,  KS_dead_grave,
        KC(0x32),       KS_z,
        KC(0x37),       KS_braceright,  KS_bracketright,KS_udiaeresis,
        KC(0x38),       KS_plus,        KS_asterisk,
        KC(0x4f),       KS_bar,         KS_backslash,   KS_odiaeresis,
        KC(0x50),       KS_braceleft,   KS_bracketleft, KS_adiaeresis,
        KC(0x51),       KS_numbersign,  KS_apostrophe,
        KC(0x5f),       KS_less,        KS_greater,
        KC(0x60),       KS_y,
        KC(0x67),       KS_comma,       KS_semicolon,
        KC(0x68),       KS_period,      KS_colon,
        KC(0x69),       KS_minus,       KS_underscore,
        KC(0x77),       KS_Mode_switch, KS_Multi_key
};

static const keysym_t dnkbd_keydesc_de_nodead[] = {
        KC(0x17),       KS_asciicircum, KS_degree,
        KC(0x22),       KS_asciitilde,  KS_question,    KS_ssharp,
        KC(0x23),       KS_apostrophe,  KS_grave
};

/*
 * Norwegian / Danish
 */

static const keysym_t dnkbd_keydesc_dk[] = {
/*      pos             normal          shifted         altgr */
        KC(0x17),       KS_underscore,
        KC(0x19),       KS_2,           KS_quotedbl,
        KC(0x1d),       KS_6,           KS_ampersand,
        KC(0x1e),       KS_7,           KS_slash,
        KC(0x1f),       KS_8,           KS_parenleft,
        KC(0x20),       KS_9,           KS_parenright,
        KC(0x21),       KS_0,           KS_equal,
        KC(0x22),       KS_plus,        KS_question,
        KC(0x23),       KS_dead_grave,  KS_at,
        KC(0x37),       KS_braceright,  KS_bracketright,KS_aring,
        KC(0x38),       KS_dead_tilde,  KS_dead_circumflex,KS_dead_diaeresis,
        KC(0x4f),       KS_bar,         KS_backslash,   KS_oslash,
        KC(0x50),       KS_braceleft,   KS_bracketleft, KS_ae,
        KC(0x51),       KS_dead_acute,  KS_asterisk,
        KC(0x5f),       KS_less,        KS_greater,
        KC(0x67),       KS_comma,       KS_semicolon,
        KC(0x68),       KS_period,      KS_colon,
        KC(0x69),       KS_minus,       KS_underscore,
        KC(0x77),       KS_Mode_switch, KS_Multi_key
};

static const keysym_t dnkbd_keydesc_dk_nodead[] = {
/*      pos             normal          shifted         altgr */
        KC(0x23),       KS_grave,       KS_at,
        KC(0x38),       KS_asciitilde,  KS_asciicircum, KS_diaeresis,
        KC(0x51),       KS_apostrophe,  KS_asterisk,
};

/*
 * French
 */

static const keysym_t dnkbd_keydesc_fr[] = {
/*      pos             normal          shifted         altgr */
        KC(0x17),       KS_bracketleft, KS_degree,
        KC(0x18),       KS_ampersand,   KS_1,
        KC(0x19),       KS_braceleft,   KS_2,           KS_eacute,
        KC(0x1a),       KS_quotedbl,    KS_3,
        KC(0x1b),       KS_apostrophe,  KS_4,
        KC(0x1c),       KS_parenleft,   KS_5,
        KC(0x1d),       KS_bracketright,KS_6,           KS_section,
        KC(0x1e),       KS_braceright,  KS_7,           KS_egrave,
        KC(0x1f),       KS_exclam,      KS_8,
        KC(0x20),       KS_backslash,   KS_9,           KS_ccedilla,
        KC(0x21),       KS_at,          KS_0,           KS_agrave,
        KC(0x22),       KS_parenright,  KS_degree,
        KC(0x23),       KS_minus,       KS_underscore,
        KC(0x2d),       KS_a,
        KC(0x2e),       KS_z,
        KC(0x37),       KS_dead_circumflex, KS_asciitilde, KS_dead_diaeresis,
        KC(0x38),       KS_dollar,      KS_asterisk,
        KC(0x46),       KS_q,
        KC(0x4f),       KS_m,
        KC(0x50),       KS_bar,         KS_percent,     KS_ugrave,
        KC(0x51),       KS_grave,       KS_numbersign,
        KC(0x5f),       KS_less,        KS_greater,
        KC(0x60),       KS_w,
        KC(0x66),       KS_comma,       KS_question,
        KC(0x67),       KS_semicolon,   KS_period,
        KC(0x68),       KS_colon,       KS_slash,
        KC(0x69),       KS_equal,       KS_plus,
        KC(0x77),       KS_Mode_switch, KS_Multi_key
};

/*
 * Japanese (and basis for international layouts)
 *
 * Apparently this layout lacks all japanese keys (Zenkaku/Hankaku,
 * Hiragana/Katakana, Henkan and Muhenkan). Makes one wonder about
 * its usefulness.
 */

static const keysym_t dnkbd_keydesc_jp[] = {
/*      pos             cmd             normal          shifted */
        KC(0x16),  KS_Cmd_Debugger,     KS_Escape,
        KC(0x17),       KS_grave,       KS_asciitilde,
        KC(0x24),  KS_Cmd_ResetEmul,    KS_Delete,      /* backspace */
        KC(0x25),                       KS_Delete,
        /* 2b Rept */
        KC(0x3b),                       KS_KP_Add,
        KC(0x3f),                       KS_parenleft,   /* KS_KP_parenleft */
        KC(0x51),                       KS_backslash,   KS_bar,
        KC(0x54),                       KS_KP_Subtract,
        KC(0x58),                       KS_parenright,  /* KS_KP_parenright */
        KC(0x5f),                       KS_less,        KS_greater,
        KC(0x6d),                       KS_KP_Multiply,
        KC(0x78),                       KS_KP_Divide,
};

/*
 * Swiss (relative to the German layout)
 */

static const keysym_t dnkbd_keydesc_sg[] = {
/*      pos             normal          shifted         altgr */
        KC(0x17),       KS_at,          KS_exclam,      KS_section,
        KC(0x18),       KS_1,           KS_plus,
        KC(0x1a),       KS_3,           KS_asterisk,
        KC(0x1b),       KS_4,           KS_backslash,   KS_ccedilla,
        KC(0x22),       KS_apostrophe,  KS_question,
        KC(0x23),       KS_dead_circumflex,KS_dead_grave,
        KC(0x37),       KS_braceright,  KS_dead_tilde,  KS_udiaeresis,  KS_egrave,
        KC(0x38),       KS_dead_diaeresis,KS_dead_acute,
        KC(0x4f),       KS_bar,         KS_bracketleft, KS_odiaeresis,  KS_eacute,
        KC(0x50),       KS_braceleft,   KS_bracketright,KS_adiaeresis,  KS_agrave,
        KC(0x51),       KS_dollar,      KS_numbersign,  KS_sterling
};

static const keysym_t dnkbd_keydesc_sg_nodead[] = {
/*      pos             normal          shifted         altgr */
        KC(0x23),       KS_asciicircum, KS_grave,
        KC(0x37),       KS_braceright,  KS_asciitilde,  KS_udiaeresis,  KS_egrave,
        KC(0x38),       KS_diaeresis,   KS_apostrophe
};

/*
 * Swedish / Finnish (relative to the Norwegian / Danish layout)
 */

static const keysym_t dnkbd_keydesc_sv[] = {
/*      pos             normal          shifted         altgr */
        KC(0x1b),       KS_4,           KS_dollar,      KS_currency,
        KC(0x23),       KS_dead_grave,  KS_at,          KS_eacute,
        KC(0x38),       KS_dead_tilde,  KS_dead_circumflex,KS_udiaeresis,
        KC(0x4f),       KS_bar,         KS_backslash,   KS_odiaeresis,
        KC(0x50),       KS_braceleft,   KS_bracketleft, KS_adiaeresis
};

static const keysym_t dnkbd_keydesc_sv_nodead[] = {
/*      pos             normal          shifted         altgr */
        KC(0x23),       KS_grave,       KS_at,          KS_eacute,
        KC(0x38),       KS_asciitilde,  KS_asciicircum, KS_udiaeresis,
        KC(0x51),       KS_apostrophe,  KS_asterisk,
};

/*
 * UK English
 */

static const keysym_t dnkbd_keydesc_uk[] = {
/*      pos             normal          shifted */
        KC(0x17),       KS_underscore,
        KC(0x19),       KS_2,           KS_quotedbl,
        KC(0x1d),       KS_6,           KS_ampersand,
        KC(0x1e),       KS_7,           KS_apostrophe,
        KC(0x1f),       KS_8,           KS_parenleft,
        KC(0x20),       KS_9,           KS_parenright,
        KC(0x21),       KS_0,           KS_underscore,
        KC(0x22),       KS_minus,       KS_equal,
        KC(0x23),       KS_asciicircum, KS_asciitilde,
        KC(0x37),       KS_at,          KS_grave,
        KC(0x38),       KS_bracketleft, KS_braceleft,
        KC(0x4f),       KS_semicolon,   KS_plus,
        KC(0x50),       KS_colon,       KS_asterisk,
        KC(0x51),       KS_bracketright,KS_braceright,
        KC(0x5f),       KS_backslash,   KS_bar
};

#define KBD_MAP(name, base, map) \
        { name, base, sizeof(map) / sizeof(keysym_t), map }

const struct wscons_keydesc dnkbd_keydesctab[] = {
        KBD_MAP(KB_US,                  0,      dnkbd_keydesc_us),
        KBD_MAP(KB_DE,                  KB_JP,  dnkbd_keydesc_de),
        KBD_MAP(KB_DE | KB_NODEAD,      KB_DE,  dnkbd_keydesc_de_nodead),
        KBD_MAP(KB_DK,                  KB_JP,  dnkbd_keydesc_dk),
        KBD_MAP(KB_DK | KB_NODEAD,      KB_DK,  dnkbd_keydesc_dk_nodead),
        KBD_MAP(KB_FR,                  KB_JP,  dnkbd_keydesc_fr),
        KBD_MAP(KB_JP,                  KB_US,  dnkbd_keydesc_jp),
        KBD_MAP(KB_SG,                  KB_DE,  dnkbd_keydesc_sg),
        KBD_MAP(KB_SG | KB_NODEAD,      KB_SG,  dnkbd_keydesc_sg_nodead),
        KBD_MAP(KB_SV,                  KB_DK,  dnkbd_keydesc_sv),
        KBD_MAP(KB_SV | KB_NODEAD,      KB_SV,  dnkbd_keydesc_sv_nodead),
        KBD_MAP(KB_UK,                  KB_JP,  dnkbd_keydesc_uk),
        { 0, 0, 0, 0 }
};