Make USB the main keylayout for simplicity
This commit is contained in:
Vladimir 'phcoder' Serbinenko
parent
49c822bc42
commit
c32f26bce8
7 changed files with 321 additions and 239 deletions
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@ -39,16 +39,4 @@
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#define KEYBOARD_ISREADY(x) ((x) & 0x01)
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#define KEYBOARD_SCANCODE(x) ((x) & 0x7f)
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#ifdef GRUB_MACHINE_IEEE1275
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#define OLPC_UP GRUB_TERM_UP
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#define OLPC_DOWN GRUB_TERM_DOWN
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#define OLPC_LEFT GRUB_TERM_LEFT
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#define OLPC_RIGHT GRUB_TERM_RIGHT
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#else
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#define OLPC_UP '\0'
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#define OLPC_DOWN '\0'
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#define OLPC_LEFT '\0'
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#define OLPC_RIGHT '\0'
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#endif
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#endif
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111
include/grub/atkeymap.h
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111
include/grub/atkeymap.h
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@ -0,0 +1,111 @@
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/*
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* GRUB -- GRand Unified Bootloader
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* Copyright (C) 2010 Free Software Foundation, Inc.
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*
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* GRUB is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* GRUB is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with GRUB. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef GRUB_AT_KEYMAP_HEADER
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#define GRUB_AT_KEYMAP_HEADER 1
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static inline int
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grub_at_map_to_usb (grub_uint8_t keycode)
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{
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/* Modifier keys (ctrl, alt, shift, capslock, numlock and scrolllock
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are handled by driver and hence here are mapped to 0)*/
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static const grub_uint8_t at_to_usb_map[] =
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{
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/* 0x00 */ 0x00 /* Unused */, 0x29 /* Escape */,
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/* 0x02 */ 0x1e /* 1 */, 0x1f /* 2 */,
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/* 0x04 */ 0x20 /* 3 */, 0x21 /* 4 */,
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/* 0x06 */ 0x22 /* 5 */, 0x23 /* 6 */,
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/* 0x08 */ 0x24 /* 7 */, 0x25 /* 8 */,
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/* 0x0a */ 0x26 /* 9 */, 0x27 /* 0 */,
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/* 0x0c */ 0x2d /* - */, 0x2e /* = */,
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/* 0x0e */ 0x2a /* \b */, 0x2b /* \t */,
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/* 0x10 */ 0x14 /* q */, 0x1a /* w */,
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/* 0x12 */ 0x08 /* e */, 0x15 /* r */,
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/* 0x14 */ 0x17 /* t */, 0x1c /* y */,
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/* 0x16 */ 0x18 /* u */, 0x0c /* i */,
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/* 0x18 */ 0x12 /* o */, 0x13 /* p */,
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/* 0x1a */ 0x2f /* [ */, 0x30 /* ] */,
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/* 0x1c */ 0x28 /* Enter */, 0x00 /* Left CTRL */,
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/* 0x1e */ 0x04 /* a */, 0x16 /* s */,
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/* 0x20 */ 0x07 /* d */, 0x09 /* f */,
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/* 0x22 */ 0x0a /* g */, 0x0b /* h */,
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/* 0x24 */ 0x0d /* j */, 0x0e /* k */,
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/* 0x26 */ 0x0f /* l */, 0x33 /* ; */,
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/* 0x28 */ 0x34 /* " */, 0x35 /* ` */,
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/* 0x2a */ 0x00 /* Left Shift */, 0x32 /* \ */,
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/* 0x2c */ 0x1d /* z */, 0x1b /* x */,
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/* 0x2e */ 0x06 /* c */, 0x19 /* v */,
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/* 0x30 */ 0x05 /* b */, 0x11 /* n */,
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/* 0x32 */ 0x10 /* m */, 0x36 /* , */,
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/* 0x34 */ 0x37 /* . */, 0x38 /* / */,
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/* 0x36 */ 0x00 /* Right Shift */, 0x55 /* Num * */,
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/* 0x38 */ 0x00 /* Left ALT */, 0x2c /* Space */,
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/* 0x3a */ 0x39 /* Caps Lock */, 0x3a /* F1 */,
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/* 0x3c */ 0x3b /* F2 */, 0x3c /* F3 */,
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/* 0x3e */ 0x3d /* F4 */, 0x3e /* F5 */,
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/* 0x40 */ 0x3f /* F6 */, 0x40 /* F7 */,
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/* 0x42 */ 0x41 /* F8 */, 0x42 /* F9 */,
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/* 0x44 */ 0x43 /* F10 */, 0x53 /* NumLock */,
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/* 0x46 */ 0x47 /* Scroll Lock */, 0x5f /* Num 7 */,
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/* 0x48 */ 0x60 /* Num 8 */, 0x61 /* Num 9 */,
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/* 0x4a */ 0x56 /* Num - */, 0x5c /* Num 4 */,
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/* 0x4c */ 0x5d /* Num 5 */, 0x5e /* Num 6 */,
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/* 0x4e */ 0x57 /* Num + */, 0x59 /* Num 1 */,
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/* 0x50 */ 0x5a /* Num 2 */, 0x5b /* Num 3 */,
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/* 0x52 */ 0x62 /* Num 0 */, 0x63 /* Num . */,
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/* 0x54 */ 0x00, 0x00,
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/* 0x56 */ 0x64 /* 102nd key. */, 0x44 /* F11 */,
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/* 0x58 */ 0x45 /* F12 */, 0x00
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};
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static const struct
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{
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grub_uint8_t from, to;
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} at_to_usb_extended[] =
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{
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/* OLPC keys. Just mapped to normal keys. */
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{0x65, 0x52 /* Up */ },
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{0x66, 0x51 /* Down */ },
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{0x67, 0x50 /* Left */ },
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{0x68, 0x4f /* Right */ },
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{0x9c, 0x58 /* Num \n */},
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{0xb5, 0x54 /* Num / */ },
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{0xc7, 0x4a /* Home */ },
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{0xc8, 0x52 /* Up */ },
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{0xc9, 0x4e /* NPage */ },
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{0xcb, 0x50 /* Left */ },
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{0xcd, 0x4f /* Right */ },
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{0xcf, 0x4d /* End */ },
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{0xd0, 0x51 /* Down */ },
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{0xd1, 0x4b /* PPage */ },
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{0xd2, 0x49 /* Insert */},
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{0xd3, 0x4c /* DC */ },
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};
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if (keycode >= ARRAY_SIZE (at_to_usb_map))
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{
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unsigned i;
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for (i = 0; i < ARRAY_SIZE (at_to_usb_extended); i++)
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if (at_to_usb_extended[i].from == keycode)
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return at_to_usb_extended[i].to;
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return 0;
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}
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return at_to_usb_map[keycode];
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}
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#endif
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@ -21,7 +21,7 @@
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#define GRUB_KEYBOARD_LAYOUTS_FILEMAGIC "GRUBLAYO"
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#define GRUB_KEYBOARD_LAYOUTS_FILEMAGIC_SIZE (sizeof(GRUB_KEYBOARD_LAYOUTS_FILEMAGIC) - 1)
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#define GRUB_KEYBOARD_LAYOUTS_VERSION 6
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#define GRUB_KEYBOARD_LAYOUTS_VERSION 7
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#define GRUB_KEYBOARD_LAYOUTS_ARRAY_SIZE 128
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