//***************************************************************************** // // usbkeyboardmap.c - This file holds the table to enable USB keyboard usage // identifiers to be mapped to printable characters. // // Copyright (c) 2008-2020 Texas Instruments Incorporated. All rights reserved. // Software License Agreement // // Texas Instruments (TI) is supplying this software for use solely and // exclusively on TI's microcontroller products. The software is owned by // TI and/or its suppliers, and is protected under applicable copyright // laws. You may not combine this software with "viral" open-source // software in order to form a larger program. // // THIS SOFTWARE IS PROVIDED "AS IS" AND WITH ALL FAULTS. // NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT // NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR // A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. TI SHALL NOT, UNDER ANY // CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL // DAMAGES, FOR ANY REASON WHATSOEVER. // // This is part of revision 2.2.0.295 of the Tiva USB Library. // //***************************************************************************** #include #include #include "inc/hw_types.h" #include "usblib/usblib.h" #include "usblib/usbhid.h" //***************************************************************************** // // This is the array that hold the unshifted and shifted ASCII character for // each usage ID. // //***************************************************************************** const uint8_t g_pui8KeyBoardMap[USBH_HID_MAX_USAGE][2] = { // // Usage ID to character mapping Usage ID CAPS Lock // {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 0 - 3 0 {'a', 'A'}, {'b', 'B'}, {'c', 'C'}, {'d', 'D'}, // 4 - 7 f {'e', 'E'}, {'f', 'F'}, {'g', 'G'}, {'h', 'H'}, // 8 - 11 f {'i', 'I'}, {'j', 'J'}, {'k', 'K'}, {'l', 'L'}, // 12 - 15 f {'m', 'M'}, {'n', 'N'}, {'o', 'O'}, {'p', 'P'}, // 16 - 19 f {'q', 'Q'}, {'r', 'R'}, {'s', 'S'}, {'t', 'T'}, // 20 - 23 f {'u', 'U'}, {'v', 'V'}, {'w', 'W'}, {'x', 'X'}, // 24 - 27 f {'y', 'Y'}, {'z', 'Z'}, {'1', '!'}, {'2', '@'}, // 28 - 31 3 {'3', '#'}, {'4', '$'}, {'5', '%'}, {'6', '^'}, // 32 - 35 0 {'7', '&'}, {'8', '*'}, {'9', '('}, {'0', ')'}, // 36 - 39 0 {'\n', '\n'}, {0, 0}, {0, 0}, {'\t', '\t'}, // 40 - 43 0 {' ', ' '}, {'-', '_'}, {'=', '+'}, {'[', '{'}, // 44 - 47 0 {']', '}'}, {'\\', '|'},{'`', '~'}, {';', ':'}, // 48 - 51 0 {'\'', '"'}, {'`', '~'}, {',', '<'}, {'.', '>'},// 52 - 55 0 {'/', '?'}, {0, 0}, {0, 0}, {0, 0}, // 56 - 59 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 60 - 63 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 64 - 67 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 68 - 71 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 72 - 75 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 76 - 79 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 80 - 83 0 {'/', '/'}, {'*', '*'}, {'-', '-'}, {'+', '+'}, // 84 - 87 0 {'\n', '\n'}, {'1', 0}, {'2', 0}, {'3', 0}, // 88 - 91 0 {'4', 0}, {'5', 0}, {'6', 0}, {'7', 0}, // 92 - 95 0 {'8', 0}, {'9', 0}, {'0', 0}, {'.', 0}, // 96 - 99 0 {'\\', '|'},{0, 0}, {0, 0}, {'=', '+'}, // 100 - 103 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 104 - 107 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 108 - 111 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 112 - 115 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 116 - 119 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 120 - 123 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 124 - 127 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 128 - 131 0 {0, 0}, {',', ','}, {'=', '='}, {0, 0}, // 132 - 135 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 136 - 139 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 140 - 143 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 144 - 147 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 148 - 151 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 152 - 155 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 156 - 159 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 160 - 163 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 164 - 167 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 168 - 171 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 172 - 175 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 174 - 179 0 {0, 0}, {0, 0}, {'(', '('}, {')', ')'}, // 180 - 183 0 {'{', '{'}, {'}', '}'}, {'\t', '\t'}, {0, 0}, // 184 - 187 0 {'A', 'A'}, {'B', 'B'}, {'C', 'C'}, {'D', 'D'}, // 188 - 191 0 {'E', 'E'}, {'F', 'F'}, {0, 0}, {'^', '^'}, // 192 - 195 0 {'%', '%'}, {'<', '<'}, {'>', '>'}, {'&', '&'}, // 196 - 199 0 {'&', '&'}, {'|', '|'}, {'|', '|'}, {':', ':'}, // 200 - 203 0 {'#', '#'}, {' ', ' '}, {'@', '@'}, {'!', '!'}, // 204 - 207 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 208 - 211 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 212 - 215 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 216 - 219 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 220 - 223 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 224 - 227 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 228 - 231 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 232 - 235 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 236 - 239 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 240 - 243 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 244 - 247 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 248 - 251 0 {0, 0}, {0, 0}, {0, 0}, {0, 0}, // 252 - 255 0 }; //***************************************************************************** // // This is the structure that defines the mapping of USB usage IDs to ASCII // values for printing. // //***************************************************************************** const tHIDKeyboardUsageTable g_sUSKeyboardMap = { // // One byte per character. // 1, // // Packed bit array of usages codes that are effected by Caps Lock state. // { 0x3ffffff0, // Alpha characters are only one affected by CAPS LOCK 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000, }, // // The large table of the direct mapping of usage id's to ascii characters. // (void *)g_pui8KeyBoardMap };