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     switch (code) {
 187 #ifdef SLEEP_LED_ENABLE
 188         case KC_Z:
 189             // test breathing sleep LED
 190             print("Sleep LED test\n");
 191             sleep_led_toggle();
 192             led_set(host_keyboard_leds());
 193             break;
 194 #endif
 195 #ifdef BOOTMAGIC_ENABLE
 196         case KC_E:
 197             print("eeconfig:\n");
 198             print_eeconfig();
 199             break;
 200 #endif
 201 #ifdef KEYBOARD_LOCK_ENABLE
 202         case KC_CAPSLOCK:
 203             if (host_get_driver()) {
 204                 host_driver = host_get_driver();
 205                 clear_keyboard();
 206                 host_set_driver(0);
 207                 print("Locked.\n");
 208             } else {
 209                 host_set_driver(host_driver);
 210                 print("Unlocked.\n");
 211             }
 212             break;
 213 #endif
 214         case KC_H:
 215         case KC_SLASH: /* ? */
 216             command_common_help();
 217             break;
 218         case KC_C:
 219             debug_matrix   = false;
 220             debug_keyboard = false;
 221             debug_mouse    = false;
 222             debug_enable   = false;
 223             command_console_help();
 224             print("C> ");
 225             command_state = CONSOLE;
 226             break;
 227         case KC_PAUSE:
 228             clear_keyboard();
 229             print("\n\nbootloader... ");
 230             wait_ms(1000);
 231             bootloader_jump(); // not return
 232             break;
 233         case KC_D:
 234             if (debug_enable) {
 235                 print("\ndebug: on\n");
 236                 debug_matrix   = false;
 237                 debug_keyboard = false;
 238                 debug_mouse    = false;
 239                 debug_enable   = false;
 240             } else {
 241                 print("\ndebug: off\n");
 242                 debug_enable   = true;
 243             }
 244             break;
 245         case KC_X: // debug matrix toggle
 246             debug_matrix = !debug_matrix;
 247             if (debug_matrix) {
 248                 print("\nmatrix: on\n");
 249                 debug_enable = true;
 250             } else {
 251                 print("\nmatrix: off\n");
 252             }
 253             break;
 254         case KC_K: // debug keyboard toggle
 255             debug_keyboard = !debug_keyboard;
 256             if (debug_keyboard) {
 257                 print("\nkeyboard: on\n");
 258                 debug_enable = true;
 259             } else {
 260                 print("\nkeyboard: off\n");
 261             }
 262             break;
 263         case KC_M: // debug mouse toggle
 264             debug_mouse = !debug_mouse;
 265             if (debug_mouse) {
 266                 print("\nmouse: on\n");
 267                 debug_enable = true;
 268             } else {
 269                 print("\nmouse: off\n");
 270             }
 271             break;
 272         case KC_V: // print version & information
 273             print("\n\t- Version -\n");
 274             print("DESC: " STR(DESCRIPTION) "\n");
 275             print("VID: " STR(VENDOR_ID) "(" STR(MANUFACTURER) ") "
 276                   "PID: " STR(PRODUCT_ID) "(" STR(PRODUCT) ") "
 277                   "VER: " STR(DEVICE_VER) "\n");
 278             print("BUILD: " STR(VERSION) " (" __TIME__ " " __DATE__ ")\n");
 279             /* build options */
 280             print("OPTIONS:"
 281 #ifdef PROTOCOL_PJRC
 282             " PJRC"
 283 #endif
 284 #ifdef PROTOCOL_LUFA
 285             " LUFA"
 286 #endif
 287 #ifdef PROTOCOL_VUSB
 288             " VUSB"
 289 #endif
 290 #ifdef BOOTMAGIC_ENABLE
 291             " BOOTMAGIC"
 292 #endif
 293 #ifdef MOUSEKEY_ENABLE
 294             " MOUSEKEY"
 295 #endif
 296 #ifdef EXTRAKEY_ENABLE
 297             " EXTRAKEY"
 298 #endif
 299 #ifdef CONSOLE_ENABLE
 300             " CONSOLE"
 301 #endif
 302 #ifdef COMMAND_ENABLE
 303             " COMMAND"
 304 #endif
 305 #ifdef NKRO_ENABLE
 306             " NKRO"
 307 #endif
 308 #ifdef KEYMAP_SECTION_ENABLE
 309             " KEYMAP_SECTION"
 310 #endif
 311             " " STR(BOOTLOADER_SIZE) "\n");
 312
 313             print("GCC: " STR(__GNUC__) "." STR(__GNUC_MINOR__) "." STR(__GNUC_PATCHLEVEL__)
 314 #if defined(__AVR__)
 315                   " AVR-LIBC: " __AVR_LIBC_VERSION_STRING__
 316                   " AVR_ARCH: avr" STR(__AVR_ARCH__) "\n");
 317 #elif defined(__arm__)
 318             // TODO
 319             );
 320 #endif
 321             break;
 322         case KC_S:
 323             print("\n\t- Status -\n");
 324             print_val_hex8(host_keyboard_leds());
 325             print_val_hex8(keyboard_protocol);
 326             print_val_hex8(keyboard_idle);
 327             print_val_hex32(timer_read32());
 328
 329 #ifdef PROTOCOL_PJRC
 330             print_val_hex8(UDCON);
 331             print_val_hex8(UDIEN);
 332             print_val_hex8(UDINT);
 333             print_val_hex8(usb_keyboard_leds);
 334             print_val_hex8(usb_keyboard_idle_count);
 335 #endif
 336
 337 #ifdef PROTOCOL_PJRC
 338 #   if USB_COUNT_SOF
 339             print_val_hex8(usbSofCount);
 340 #   endif
 341 #endif
 342             break;
 343 #ifdef NKRO_ENABLE
 344         case KC_N:
 345             clear_keyboard(); //Prevents stuck keys.
 346             keyboard_nkro = !keyboard_nkro;
 347             if (keyboard_nkro)
 348                 print("NKRO: on\n");
 349             else
 350                 print("NKRO: off\n");
 351             break;
 352 #endif
 353         case KC_ESC:
 354         case KC_GRV:
 355         case KC_0:
 356         case KC_F10:
 357             switch_default_layer(0);
 358             break;
 359         case KC_1 ... KC_9:
 360             switch_default_layer((code - KC_1) + 1);
 361             break;
 362         case KC_F1 ... KC_F9:
 363             switch_default_layer((code - KC_F1) + 1);
 364             break;
 365         default:
 366             print("?");
 367             return false;
 368     }
 369     return true;
 370 }
 371
 372
 373 /***********************************************************
 374  * Command console
 375  ***********************************************************/
 376 static void command_console_help(void)
 377 {
 378     print("\n\t- Console -\n"
 379           "ESC/q:       quit\n"
 380 #ifdef MOUSEKEY_ENABLE
 381           "m:   mousekey\n"
 382 #endif
 383     );
 384 }
 385
 386 static bool command_console(uint8_t code)
 387 {
 388     switch (code) {
 389         case KC_H:
 390         case KC_SLASH: /* ? */
 391             command_console_help();
 392             break;
 393         case KC_Q:
 394         case KC_ESC:
 395             command_state = ONESHOT;
 396             return false;
 397 #ifdef MOUSEKEY_ENABLE
 398         case KC_M:
 399             mousekey_console_help();
 400             print("M> ");
 401             command_state = MOUSEKEY;
 402             return true;
 403 #endif
 404         default:
 405             print("?");
 406             return false;
 407     }
 408     print("C> ");
 409     return true;
 410 }
 411
 412
 413 #ifdef MOUSEKEY_ENABLE
 414 /***********************************************************
 415  * Mousekey console
 416  ***********************************************************/
 417 static uint8_t mousekey_param = 0;
 418
 419 static void mousekey_param_print(void)
 420 {
 421     print("\n\t- Values -\n");
 422     print("1: delay(*10ms): "); pdec(mk_delay); print("\n");
 423     print("2: interval(ms): "); pdec(mk_interval); print("\n");
 424     print("3: max_speed: "); pdec(mk_max_speed); print("\n");
 425     print("4: time_to_max: "); pdec(mk_time_to_max); print("\n");
 426     print("5: wheel_max_speed: "); pdec(mk_wheel_max_speed); print("\n");
 427     print("6: wheel_time_to_max: "); pdec(mk_wheel_time_to_max); print("\n");
 428 }
 429
 430 //#define PRINT_SET_VAL(v)  print(#v " = "); print_dec(v); print("\n");
 431 #define PRINT_SET_VAL(v)  xprintf(#v " = %d\n", (v))
 432 static void mousekey_param_inc(uint8_t param, uint8_t inc)
 433 {
 434     switch (param) {
 435         case 1:
 436             if (mk_delay + inc < UINT8_MAX)
 437                 mk_delay += inc;
 438             else
 439                 mk_delay = UINT8_MAX;
 440             PRINT_SET_VAL(mk_delay);
 441             break;
 442         case 2:
 443             if (mk_interval + inc < UINT8_MAX)
 444                 mk_interval += inc;
 445             else
 446                 mk_interval = UINT8_MAX;
 447             PRINT_SET_VAL(mk_interval);
 448             break;
 449         case 3:
 450             if (mk_max_speed + inc < UINT8_MAX)
 451                 mk_max_speed += inc;
 452             else
 453                 mk_max_speed = UINT8_MAX;
 454             PRINT_SET_VAL(mk_max_speed);
 455             break;
 456         case 4:
 457             if (mk_time_to_max + inc < UINT8_MAX)
 458                 mk_time_to_max += inc;
 459             else
 460                 mk_time_to_max = UINT8_MAX;
 461             PRINT_SET_VAL(mk_time_to_max);
 462             break;
 463         case 5:
 464             if (mk_wheel_max_speed + inc < UINT8_MAX)
 465                 mk_wheel_max_speed += inc;
 466             else
 467                 mk_wheel_max_speed = UINT8_MAX;
 468             PRINT_SET_VAL(mk_wheel_max_speed);
 469             break;
 470         case 6:
 471             if (mk_wheel_time_to_max + inc < UINT8_MAX)
 472                 mk_wheel_time_to_max += inc;
 473             else
 474                 mk_wheel_time_to_max = UINT8_MAX;
 475             PRINT_SET_VAL(mk_wheel_time_to_max);
 476             break;
 477     }
 478 }
 479
 480 static void mousekey_param_dec(uint8_t param, uint8_t dec)
 481 {
 482     switch (param) {
 483         case 1:
 484             if (mk_delay > dec)
 485                 mk_delay -= dec;
 486             else
 487                 mk_delay = 0;
 488             PRINT_SET_VAL(mk_delay);
 489             break;
 490         case 2:
 491             if (mk_interval > dec)
 492                 mk_interval -= dec;
 493             else
 494                 mk_interval = 0;
 495             PRINT_SET_VAL(mk_interval);
 496             break;
 497         case 3:
 498             if (mk_max_speed > dec)
 499                 mk_max_speed -= dec;
 500             else
 501                 mk_max_speed = 0;
 502             PRINT_SET_VAL(mk_max_speed);
 503             break;
 504         case 4:
 505             if (mk_time_to_max > dec)
 506                 mk_time_to_max -= dec;
 507             else
 508                 mk_time_to_max = 0;
 509             PRINT_SET_VAL(mk_time_to_max);
 510             break;
 511         case 5:
 512             if (mk_wheel_max_speed > dec)
 513                 mk_wheel_max_speed -= dec;
 514             else
 515                 mk_wheel_max_speed = 0;
 516             PRINT_SET_VAL(mk_wheel_max_speed);
 517             break;
 518         case 6:
 519             if (mk_wheel_time_to_max > dec)
 520                 mk_wheel_time_to_max -= dec;
 521             else
 522                 mk_wheel_time_to_max = 0;
 523             PRINT_SET_VAL(mk_wheel_time_to_max);
 524             break;
 525     }
 526 }
 527
 528 static void mousekey_console_help(void)
 529 {
 530     print("\n\t- Mousekey -\n"
 531           "ESC/q:       quit\n"
 532           "1:   delay(*10ms)\n"
 533           "2:   interval(ms)\n"
 534           "3:   max_speed\n"
 535           "4:   time_to_max\n"
 536           "5:   wheel_max_speed\n"
 537           "6:   wheel_time_to_max\n"
 538           "\n"
 539           "p:   print values\n"
 540           "d:   set defaults\n"
 541           "up:  +1\n"
 542           "down:        -1\n"
 543           "pgup:        +10\n"
 544           "pgdown:      -10\n"
 545           "\n"
 546           "speed = delta * max_speed * (repeat / time_to_max)\n");
 547     xprintf("where delta: cursor=%d, wheel=%d\n"
 548             "See http://en.wikipedia.org/wiki/Mouse_keys\n", MOUSEKEY_MOVE_DELTA,  MOUSEKEY_WHEEL_DELTA);
 549 }
 550
 551 static bool mousekey_console(uint8_t code)
 552 {
 553     switch (code) {
 554         case KC_H:
 555         case KC_SLASH: /* ? */
 556             mousekey_console_help();
 557             break;
 558         case KC_Q:
 559         case KC_ESC:
 560             if (mousekey_param) {
 561                 mousekey_param = 0;
 562             } else {
 563                 print("C> ");
 564                 command_state = CONSOLE;
 565                 return false;
 566             }
 567             break;
 568         case KC_P:
 569             mousekey_param_print();
 570             break;
 571         case KC_1:
 572         case KC_2:
 573         case KC_3:
 574         case KC_4:
 575         case KC_5:
 576         case KC_6:
 577             mousekey_param = numkey2num(code);
 578             break;
 579         case KC_UP:
 580             mousekey_param_inc(mousekey_param, 1);
 581             break;
 582         case KC_DOWN:
 583             mousekey_param_dec(mousekey_param, 1);
 584             break;
 585         case KC_PGUP:
 586             mousekey_param_inc(mousekey_param, 10);
 587             break;
 588         case KC_PGDN:
 589             mousekey_param_dec(mousekey_param, 10);
 590             break;
 591         case KC_D:
 592             mk_delay = MOUSEKEY_DELAY/10;
 593             mk_interval = MOUSEKEY_INTERVAL;
 594             mk_max_speed = MOUSEKEY_MAX_SPEED;
 595             mk_time_to_max = MOUSEKEY_TIME_TO_MAX;
 596             mk_wheel_max_speed = MOUSEKEY_WHEEL_MAX_SPEED;
 597             mk_wheel_time_to_max = MOUSEKEY_WHEEL_TIME_TO_MAX;
 598             print("set default\n");
 599             break;
 600         default:
 601             print("?");
 602             return false;
 603     }
 604     if (mousekey_param)
 605         xprintf("M%d> ", mousekey_param);
 606     else
 607         print("M>" );
 608     return true;
 609 }
 610 #endif
 611
 612
 613 /***********************************************************
 614  * Utilities
 615  ***********************************************************/
 616 static uint8_t numkey2num(uint8_t code)
 617 {
 618     switch (code) {
 619         case KC_1: return 1;
 620         case KC_2: return 2;
 621         case KC_3: return 3;
 622         case KC_4: return 4;
 623         case KC_5: return 5;
 624         case KC_6: return 6;
 625         case KC_7: return 7;
 626         case KC_8: return 8;
 627         case KC_9: return 9;
 628         case KC_0: return 0;
 629     }
 630     return 0;
 631 }
 632
 633 static void switch_default_layer(uint8_t layer)
 634 {
 635     xprintf("L%d\n", layer);
 636     default_layer_set(1UL<<layer);
 637     clear_keyboard();
 638 }