Teensy 4.1 core updated for C++20
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WProgram.h 3.2KB

9 anos atrás
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  1. /* Teensyduino Core Library
  2. * http://www.pjrc.com/teensy/
  3. * Copyright (c) 2017 PJRC.COM, LLC.
  4. *
  5. * Permission is hereby granted, free of charge, to any person obtaining
  6. * a copy of this software and associated documentation files (the
  7. * "Software"), to deal in the Software without restriction, including
  8. * without limitation the rights to use, copy, modify, merge, publish,
  9. * distribute, sublicense, and/or sell copies of the Software, and to
  10. * permit persons to whom the Software is furnished to do so, subject to
  11. * the following conditions:
  12. *
  13. * 1. The above copyright notice and this permission notice shall be
  14. * included in all copies or substantial portions of the Software.
  15. *
  16. * 2. If the Software is incorporated into a build system that allows
  17. * selection among a list of target devices, then similar target
  18. * devices manufactured by PJRC.COM must be included in the list of
  19. * target devices and selectable in the same manner.
  20. *
  21. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22. * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23. * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24. * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  25. * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  26. * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  27. * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  28. * SOFTWARE.
  29. */
  30. #ifndef WProgram_h
  31. #define WProgram_h
  32. #include <stdlib.h>
  33. #include <string.h>
  34. #include <math.h>
  35. // some libraries and sketches depend on this
  36. // AVR stuff, assuming Arduino.h or WProgram.h
  37. // automatically includes it...
  38. #include <avr/pgmspace.h>
  39. #include <avr/interrupt.h>
  40. #include "avr_functions.h"
  41. #include "wiring.h"
  42. #include "HardwareSerial.h"
  43. #define DMAMEM __attribute__ ((section(".dmabuffers"), used))
  44. #define FASTRUN __attribute__ ((section(".fastrun"), noinline, noclone ))
  45. #ifdef __cplusplus
  46. #include "avr_emulation.h"
  47. #include "usb_serial.h"
  48. #include "usb_seremu.h"
  49. #include "usb_keyboard.h"
  50. #include "usb_mouse.h"
  51. #include "usb_joystick.h"
  52. #include "usb_midi.h"
  53. #include "usb_rawhid.h"
  54. #include "usb_flightsim.h"
  55. #include "usb_mtp.h"
  56. #include "usb_audio.h"
  57. #include "usb_touch.h"
  58. #include "usb_undef.h" // do not allow usb_desc.h stuff to leak to user programs
  59. #include "WCharacter.h"
  60. #include "WString.h"
  61. #include "elapsedMillis.h"
  62. #include "IntervalTimer.h"
  63. uint16_t makeWord(uint16_t w);
  64. uint16_t makeWord(byte h, byte l);
  65. #define word(...) makeWord(__VA_ARGS__)
  66. unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout = 1000000L);
  67. void tone(uint8_t pin, uint16_t frequency, uint32_t duration = 0);
  68. void noTone(uint8_t pin);
  69. // WMath prototypes
  70. int32_t random(void);
  71. uint32_t random(uint32_t howbig);
  72. int32_t random(int32_t howsmall, int32_t howbig);
  73. void randomSeed(uint32_t newseed);
  74. void srandom(uint32_t newseed);
  75. #include "pins_arduino.h"
  76. #endif // __cplusplus
  77. // Fast memcpy
  78. #if defined(__MK20DX128__) || defined(__MK20DX256__) || defined(__MK64FX512__) || defined(__MK66FX1M0__)
  79. #ifdef __cplusplus
  80. extern "C" {
  81. extern void *memcpy (void *dst, const void *src, size_t count);
  82. }
  83. #else
  84. extern void *memcpy (void *dst, const void *src, size_t count);
  85. #endif
  86. #endif
  87. #endif // WProgram_h