tmk_core/common/command.c

   1 /*
   2 Copyright 2011 Jun Wako <wakojun@gmail.com>
   3
   4 This program is free software: you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation, either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16 */
  17 #include <stdint.h>
  18 #include <stdbool.h>
  19 #include "wait.h"
  20 #include "keycode.h"
  21 #include "host.h"
  22 #include "keymap.h"
  23 #include "print.h"
  24 #include "debug.h"
  25 #include "util.h"
  26 #include "timer.h"
  27 #include "keyboard.h"
  28 #include "bootloader.h"
  29 #include "action_layer.h"
  30 #include "action_util.h"
  31 #include "eeconfig.h"
  32 #include "sleep_led.h"
  33 #include "led.h"
  34 #include "command.h"
  35 #include "backlight.h"
  36
  37 #ifdef MOUSEKEY_ENABLE
  38 #include "mousekey.h"
  39 #endif
  40
  41 #ifdef PROTOCOL_PJRC
  42 #   include "usb_keyboard.h"
  43 #   ifdef EXTRAKEY_ENABLE
  44 #       include "usb_extra.h"
  45 #   endif
  46 #endif
  47
  48 #ifdef PROTOCOL_VUSB
  49 #   include "usbdrv.h"
  50 #endif
  51
  52
  53 static bool command_common(uint8_t code);
  54 static void command_common_help(void);
  55 static bool command_console(uint8_t code);
  56 static void command_console_help(void);
  57 #ifdef MOUSEKEY_ENABLE
  58 static bool mousekey_console(uint8_t code);
  59 static void mousekey_console_help(void);
  60 #endif
  61
  62 static uint8_t numkey2num(uint8_t code);
  63 static void switch_default_layer(uint8_t layer);
  64
  65
  66 command_state_t command_state = ONESHOT;
  67
  68
  69 bool command_proc(uint8_t code)
  70 {
  71     switch (command_state) {
  72         case ONESHOT:
  73             if (!IS_COMMAND())
  74                 return false;
  75             return (command_extra(code) || command_common(code));
  76             break;
  77         case CONSOLE:
  78             if (IS_COMMAND())
  79                 return (command_extra(code) || command_common(code));
  80             else
  81                 return (command_console_extra(code) || command_console(code));
  82             break;
  83 #ifdef MOUSEKEY_ENABLE
  84         case MOUSEKEY:
  85             mousekey_console(code);
  86             break;
  87 #endif
  88         default:
  89             command_state = ONESHOT;
  90             return false;
  91     }
  92     return true;
  93 }
  94
  95 /* TODO: Refactoring is needed. */
  96 /* This allows to define extra commands. return false when not processed. */
  97 bool command_extra(uint8_t code) __attribute__ ((weak));
  98 bool command_extra(uint8_t code)
  99 {
 100     (void)code;
 101     return false;
 102 }
 103
 104 bool command_console_extra(uint8_t code) __attribute__ ((weak));
 105 bool command_console_extra(uint8_t code)
 106 {
 107     (void)code;
 108     return false;
 109 }
 110
 111
 112 /***********************************************************
 113  * Command common
 114  ***********************************************************/
 115 static void command_common_help(void)
 116 {
 117     print("\n\t- Magic -\n"
 118           "d:   debug\n"
 119           "x:   debug matrix\n"
 120           "k:   debug keyboard\n"
 121           "m:   debug mouse\n"
 122           "v:   version\n"
 123           "s:   status\n"
 124           "c:   console mode\n"
 125           "0-4: layer0-4(F10-F4)\n"
 126           "Paus:        bootloader\n"
 127
 128 #ifdef KEYBOARD_LOCK_ENABLE
 129           "Caps:        Lock\n"
 130 #endif
 131
 132 #ifdef BOOTMAGIC_ENABLE
 133           "e:   eeprom\n"
 134 #endif
 135
 136 #ifdef NKRO_ENABLE
 137           "n:   NKRO\n"
 138 #endif
 139
 140 #ifdef SLEEP_LED_ENABLE
 141           "z:   sleep LED test\n"
 142 #endif
 143     );
 144 }
 145
 146 #ifdef BOOTMAGIC_ENABLE
 147 static void print_eeconfig(void)
 148 {
 149     print("default_layer: "); print_dec(eeconfig_read_default_layer()); print("\n");
 150
 151     debug_config_t dc;
 152     dc.raw = eeconfig_read_debug();
 153     print("debug_config.raw: "); print_hex8(dc.raw); print("\n");
 154     print(".enable: "); print_dec(dc.enable); print("\n");
 155     print(".matrix: "); print_dec(dc.matrix); print("\n");
 156     print(".keyboard: "); print_dec(dc.keyboard); print("\n");
 157     print(".mouse: "); print_dec(dc.mouse); print("\n");
 158
 159     keymap_config_t kc;
 160     kc.raw = eeconfig_read_keymap();
 161     print("keymap_config.raw: "); print_hex8(kc.raw); print("\n");
 162     print(".swap_control_capslock: "); print_dec(kc.swap_control_capslock); print("\n");
 163     print(".capslock_to_control: "); print_dec(kc.capslock_to_control); print("\n");
 164     print(".swap_lalt_lgui: "); print_dec(kc.swap_lalt_lgui); print("\n");
 165     print(".swap_ralt_rgui: "); print_dec(kc.swap_ralt_rgui); print("\n");
 166     print(".no_gui: "); print_dec(kc.no_gui); print("\n");
 167     print(".swap_grave_esc: "); print_dec(kc.swap_grave_esc); print("\n");
 168     print(".swap_backslash_backspace: "); print_dec(kc.swap_backslash_backspace); print("\n");
 169     print(".nkro: "); print_dec(kc.nkro); print("\n");
 170
 171 #ifdef BACKLIGHT_ENABLE
 172     backlight_config_t bc;
 173     bc.raw = eeconfig_read_backlight();
 174     print("backlight_config.raw: "); print_hex8(bc.raw); print("\n");
 175     print(".enable: "); print_dec(bc.enable); print("\n");
 176     print(".level: "); print_dec(bc.level); print("\n");
 177 #endif
 178 }
 179 #endif
 180
 181 static bool command_common(uint8_t code)
 182 {
 183 #ifdef KEYBOARD_LOCK_ENABLE
 184     static host_driver_t *host_driver = 0;
 185 #endif
 186 #ifdef SLEEP_LED_ENABLE
 187     static bool sleep_led_test = false;
 188 #endif
 189     switch (code) {
 190 #ifdef SLEEP_LED_ENABLE
 191         case KC_Z:
 192             // test breathing sleep LED
 193             print("Sleep LED test\n");
 194             if (sleep_led_test) {
 195                 sleep_led_disable();
 196                 led_set(host_keyboard_leds());
 197             } else {
 198                 sleep_led_enable();
 199             }
 200             sleep_led_test = !sleep_led_test;
 201             break;
 202 #endif
 203 #ifdef BOOTMAGIC_ENABLE
 204         case KC_E:
 205             print("eeconfig:\n");
 206             print_eeconfig();
 207             break;
 208 #endif
 209 #ifdef KEYBOARD_LOCK_ENABLE
 210         case KC_CAPSLOCK:
 211             if (host_get_driver()) {
 212                 host_driver = host_get_driver();
 213                 clear_keyboard();
 214                 host_set_driver(0);
 215                 print("Locked.\n");
 216             } else {
 217                 host_set_driver(host_driver);
 218                 print("Unlocked.\n");
 219             }
 220             break;
 221 #endif
 222         case KC_H:
 223         case KC_SLASH: /* ? */
 224             command_common_help();
 225             break;
 226         case KC_C:
 227             debug_matrix   = false;
 228             debug_keyboard = false;
 229             debug_mouse    = false;
 230             debug_enable   = false;
 231             command_console_help();
 232             print("C> ");
 233             command_state = CONSOLE;
 234             break;
 235         case KC_PAUSE:
 236             clear_keyboard();
 237             print("\n\nbootloader... ");
 238             wait_ms(1000);
 239             bootloader_jump(); // not return
 240             break;
 241         case KC_D:
 242             if (debug_enable) {
 243                 print("\ndebug: off\n");
 244                 debug_matrix   = false;
 245                 debug_keyboard = false;
 246                 debug_mouse    = false;
 247                 debug_enable   = false;
 248             } else {
 249                 print("\ndebug: on\n");
 250                 debug_enable   = true;
 251             }
 252             break;
 253         case KC_X: // debug matrix toggle
 254             debug_matrix = !debug_matrix;
 255             if (debug_matrix) {
 256                 print("\nmatrix: on\n");
 257                 debug_enable = true;
 258             } else {
 259                 print("\nmatrix: off\n");
 260             }
 261             break;
 262         case KC_K: // debug keyboard toggle
 263             debug_keyboard = !debug_keyboard;
 264             if (debug_keyboard) {
 265                 print("\nkeyboard: on\n");
 266                 debug_enable = true;
 267             } else {
 268                 print("\nkeyboard: off\n");
 269             }
 270             break;
 271         case KC_M: // debug mouse toggle
 272             debug_mouse = !debug_mouse;
 273             if (debug_mouse) {
 274                 print("\nmouse: on\n");
 275                 debug_enable = true;
 276             } else {
 277                 print("\nmouse: off\n");
 278             }
 279             break;
 280         case KC_V: // print version & information
 281             print("\n\t- Version -\n");
 282             print("DESC: " STR(DESCRIPTION) "\n");
 283             print("VID: " STR(VENDOR_ID) "(" STR(MANUFACTURER) ") "
 284                   "PID: " STR(PRODUCT_ID) "(" STR(PRODUCT) ") "
 285                   "VER: " STR(DEVICE_VER) "\n");
 286             print("BUILD: " STR(VERSION) " (" __TIME__ " " __DATE__ ")\n");
 287             /* build options */
 288             print("OPTIONS:"
 289 #ifdef PROTOCOL_PJRC
 290             " PJRC"
 291 #endif
 292 #ifdef PROTOCOL_LUFA
 293             " LUFA"
 294 #endif
 295 #ifdef PROTOCOL_VUSB
 296             " VUSB"
 297 #endif
 298 #ifdef PROTOCOL_CHIBIOS
 299             " CHIBIOS"
 300 #endif
 301 #ifdef BOOTMAGIC_ENABLE
 302             " BOOTMAGIC"
 303 #endif
 304 #ifdef MOUSEKEY_ENABLE
 305             " MOUSEKEY"
 306 #endif
 307 #ifdef EXTRAKEY_ENABLE
 308             " EXTRAKEY"
 309 #endif
 310 #ifdef CONSOLE_ENABLE
 311             " CONSOLE"
 312 #endif
 313 #ifdef COMMAND_ENABLE
 314             " COMMAND"
 315 #endif
 316 #ifdef NKRO_ENABLE
 317             " NKRO"
 318 #endif
 319 #ifdef KEYMAP_SECTION_ENABLE
 320             " KEYMAP_SECTION"
 321 #endif
 322             " " STR(BOOTLOADER_SIZE) "\n");
 323
 324             print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
 325 #if defined(__AVR__)
 326                   " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
 327                   " AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
 328 #elif defined(__arm__)
 329             // TODO
 330             );
 331 #endif
 332             break;
 333         case KC_S:
 334             print("\n\t- Status -\n");
 335             print_val_hex8(host_keyboard_leds());
 336             print_val_hex8(keyboard_protocol);
 337             print_val_hex8(keyboard_idle);
 338 #ifdef NKRO_ENABLE
 339             print_val_hex8(keyboard_nkro);
 340 #endif
 341             print_val_hex32(timer_read32());
 342
 343 #ifdef PROTOCOL_PJRC
 344             print_val_hex8(UDCON);
 345             print_val_hex8(UDIEN);
 346             print_val_hex8(UDINT);
 347             print_val_hex8(usb_keyboard_leds);
 348             print_val_hex8(usb_keyboard_idle_count);
 349 #endif
 350
 351 #ifdef PROTOCOL_PJRC
 352 #   if USB_COUNT_SOF
 353             print_val_hex8(usbSofCount);
 354 #   endif
 355 #endif
 356             break;
 357 #ifdef NKRO_ENABLE
 358         case KC_N:
 359             clear_keyboard(); //Prevents stuck keys.
 360             keyboard_nkro = !keyboard_nkro;
 361             if (keyboard_nkro) {
 362                 print("NKRO: on\n");
 363             } else {
 364                 print("NKRO: off\n");
 365             }
 366             break;
 367 #endif
 368         case KC_ESC:
 369         case KC_GRV:
 370         case KC_0:
 371         case KC_F10:
 372             switch_default_layer(0);
 373             break;
 374         case KC_1 ... KC_9:
 375             switch_default_layer((code - KC_1) + 1);
 376             break;
 377         case KC_F1 ... KC_F9:
 378             switch_default_layer((code - KC_F1) + 1);
 379             break;
 380         default:
 381             print("?");
 382             return false;
 383     }
 384     return true;
 385 }
 386
 387
 388 /***********************************************************
 389  * Command console
 390  ***********************************************************/
 391 static void command_console_help(void)
 392 {
 393     print("\n\t- Console -\n"
 394           "ESC/q:       quit\n"
 395 #ifdef MOUSEKEY_ENABLE
 396           "m:   mousekey\n"
 397 #endif
 398     );
 399 }
 400
 401 static bool command_console(uint8_t code)
 402 {
 403     switch (code) {
 404         case KC_H:
 405         case KC_SLASH: /* ? */
 406             command_console_help();
 407             break;
 408         case KC_Q:
 409         case KC_ESC:
 410             command_state = ONESHOT;
 411             return false;
 412 #ifdef MOUSEKEY_ENABLE
 413         case KC_M:
 414             mousekey_console_help();
 415             print("M> ");
 416             command_state = MOUSEKEY;
 417             return true;
 418 #endif
 419         default:
 420             print("?");
 421             return false;
 422     }
 423     print("C> ");
 424     return true;
 425 }
 426
 427
 428 #ifdef MOUSEKEY_ENABLE
 429 /***********************************************************
 430  * Mousekey console
 431  ***********************************************************/
 432 static uint8_t mousekey_param = 0;
 433
 434 static void mousekey_param_print(void)
 435 {
 436     print("\n\t- Values -\n");
 437     print("1: delay(*10ms): "); pdec(mk_delay); print("\n");
 438     print("2: interval(ms): "); pdec(mk_interval); print("\n");
 439     print("3: max_speed: "); pdec(mk_max_speed); print("\n");
 440     print("4: time_to_max: "); pdec(mk_time_to_max); print("\n");
 441     print("5: wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
 442     print("6: wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
 443 }
 444
 445 //#define PRINT_SET_VAL(v)  print(#v " = "); print_dec(v); print("\n");
 446 #define PRINT_SET_VAL(v)  xprintf(#v " = %d\n", (v))
 447 static void mousekey_param_inc(uint8_t param, uint8_t inc)
 448 {
 449     switch (param) {
 450         case 1:
 451             if (mk_delay + inc < UINT8_MAX)
 452                 mk_delay += inc;
 453             else
 454                 mk_delay = UINT8_MAX;
 455             PRINT_SET_VAL(mk_delay);
 456             break;
 457         case 2:
 458             if (mk_interval + inc < UINT8_MAX)
 459                 mk_interval += inc;
 460             else
 461                 mk_interval = UINT8_MAX;
 462             PRINT_SET_VAL(mk_interval);
 463             break;
 464         case 3:
 465             if (mk_max_speed + inc < UINT8_MAX)
 466                 mk_max_speed += inc;
 467             else
 468                 mk_max_speed = UINT8_MAX;
 469             PRINT_SET_VAL(mk_max_speed);
 470             break;
 471         case 4:
 472             if (mk_time_to_max + inc < UINT8_MAX)
 473                 mk_time_to_max += inc;
 474             else
 475                 mk_time_to_max = UINT8_MAX;
 476             PRINT_SET_VAL(mk_time_to_max);
 477             break;
 478         case 5:
 479             if (mk_wheel_max_speed + inc < UINT8_MAX)
 480                 mk_wheel_max_speed += inc;
 481             else
 482                 mk_wheel_max_speed = UINT8_MAX;
 483             PRINT_SET_VAL(mk_wheel_max_speed);
 484             break;
 485         case 6:
 486             if (mk_wheel_time_to_max + inc < UINT8_MAX)
 487                 mk_wheel_time_to_max += inc;
 488             else
 489                 mk_wheel_time_to_max = UINT8_MAX;
 490             PRINT_SET_VAL(mk_wheel_time_to_max);
 491             break;
 492     }
 493 }
 494
 495 static void mousekey_param_dec(uint8_t param, uint8_t dec)
 496 {
 497     switch (param) {
 498         case 1:
 499             if (mk_delay > dec)
 500                 mk_delay -= dec;
 501             else
 502                 mk_delay = 0;
 503             PRINT_SET_VAL(mk_delay);
 504             break;
 505         case 2:
 506             if (mk_interval > dec)
 507                 mk_interval -= dec;
 508             else
 509                 mk_interval = 0;
 510             PRINT_SET_VAL(mk_interval);
 511             break;
 512         case 3:
 513             if (mk_max_speed > dec)
 514                 mk_max_speed -= dec;
 515             else
 516                 mk_max_speed = 0;
 517             PRINT_SET_VAL(mk_max_speed);
 518             break;
 519         case 4:
 520             if (mk_time_to_max > dec)
 521                 mk_time_to_max -= dec;
 522             else
 523                 mk_time_to_max = 0;
 524             PRINT_SET_VAL(mk_time_to_max);
 525             break;
 526         case 5:
 527             if (mk_wheel_max_speed > dec)
 528                 mk_wheel_max_speed -= dec;
 529             else
 530                 mk_wheel_max_speed = 0;
 531             PRINT_SET_VAL(mk_wheel_max_speed);
 532             break;
 533         case 6:
 534             if (mk_wheel_time_to_max > dec)
 535                 mk_wheel_time_to_max -= dec;
 536             else
 537                 mk_wheel_time_to_max = 0;
 538             PRINT_SET_VAL(mk_wheel_time_to_max);
 539             break;
 540     }
 541 }
 542
 543 static void mousekey_console_help(void)
 544 {
 545     print("\n\t- Mousekey -\n"
 546           "ESC/q:       quit\n"
 547           "1:   delay(*10ms)\n"
 548           "2:   interval(ms)\n"
 549           "3:   max_speed\n"
 550           "4:   time_to_max\n"
 551           "5:   wheel_max_speed\n"
 552           "6:   wheel_time_to_max\n"
 553           "\n"
 554           "p:   print values\n"
 555           "d:   set defaults\n"
 556           "up:  +1\n"
 557           "down:        -1\n"
 558           "pgup:        +10\n"
 559           "pgdown:      -10\n"
 560           "\n"
 561           "speed = delta * max_speed * (repeat / time_to_max)\n");
 562     xprintf("where delta: cursor=%d, wheel=%d\n"
 563             "See http://en.wikipedia.org/wiki/Mouse_keys\n", MOUSEKEY_MOVE_DELTA,  MOUSEKEY_WHEEL_DELTA);
 564 }
 565
 566 static bool mousekey_console(uint8_t code)
 567 {
 568     switch (code) {
 569         case KC_H:
 570         case KC_SLASH: /* ? */
 571             mousekey_console_help();
 572             break;
 573         case KC_Q:
 574         case KC_ESC:
 575             if (mousekey_param) {
 576                 mousekey_param = 0;
 577             } else {
 578                 print("C> ");
 579                 command_state = CONSOLE;
 580                 return false;
 581             }
 582             break;
 583         case KC_P:
 584             mousekey_param_print();
 585             break;
 586         case KC_1:
 587         case KC_2:
 588         case KC_3:
 589         case KC_4:
 590         case KC_5:
 591         case KC_6:
 592             mousekey_param = numkey2num(code);
 593             break;
 594         case KC_UP:
 595             mousekey_param_inc(mousekey_param, 1);
 596             break;
 597         case KC_DOWN:
 598             mousekey_param_dec(mousekey_param, 1);
 599             break;
 600         case KC_PGUP:
 601             mousekey_param_inc(mousekey_param, 10);
 602             break;
 603         case KC_PGDN:
 604             mousekey_param_dec(mousekey_param, 10);
 605             break;
 606         case KC_D:
 607             mk_delay = MOUSEKEY_DELAY/10;
 608             mk_interval = MOUSEKEY_INTERVAL;
 609             mk_max_speed = MOUSEKEY_MAX_SPEED;
 610             mk_time_to_max = MOUSEKEY_TIME_TO_MAX;
 611             mk_wheel_max_speed = MOUSEKEY_WHEEL_MAX_SPEED;
 612             mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
 613             print("set default\n");
 614             break;
 615         default:
 616             print("?");
 617             return false;
 618     }
 619     if (mousekey_param) {
 620         xprintf("M%d> ", mousekey_param);
 621     } else {
 622         print("M>" );
 623     }
 624     return true;
 625 }
 626 #endif
 627
 628
 629 /***********************************************************
 630  * Utilities
 631  ***********************************************************/
 632 static uint8_t numkey2num(uint8_t code)
 633 {
 634     switch (code) {
 635         case KC_1: return 1;
 636         case KC_2: return 2;
 637         case KC_3: return 3;
 638         case KC_4: return 4;
 639         case KC_5: return 5;
 640         case KC_6: return 6;
 641         case KC_7: return 7;
 642         case KC_8: return 8;
 643         case KC_9: return 9;
 644         case KC_0: return 0;
 645     }
 646     return 0;
 647 }
 648
 649 static void switch_default_layer(uint8_t layer)
 650 {
 651     xprintf("L%d\n", layer);
 652     default_layer_set(1UL<<layer);
 653     clear_keyboard();
 654 }