projdefs.h 4.5 KB

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  1. /*
  2. FreeRTOS V7.3.0 - Copyright (C) 2012 Real Time Engineers Ltd.
  3. FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT
  4. http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
  5. ***************************************************************************
  6. * *
  7. * FreeRTOS tutorial books are available in pdf and paperback. *
  8. * Complete, revised, and edited pdf reference manuals are also *
  9. * available. *
  10. * *
  11. * Purchasing FreeRTOS documentation will not only help you, by *
  12. * ensuring you get running as quickly as possible and with an *
  13. * in-depth knowledge of how to use FreeRTOS, it will also help *
  14. * the FreeRTOS project to continue with its mission of providing *
  15. * professional grade, cross platform, de facto standard solutions *
  16. * for microcontrollers - completely free of charge! *
  17. * *
  18. * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *
  19. * *
  20. * Thank you for using FreeRTOS, and thank you for your support! *
  21. * *
  22. ***************************************************************************
  23. This file is part of the FreeRTOS distribution.
  24. FreeRTOS is free software; you can redistribute it and/or modify it under
  25. the terms of the GNU General Public License (version 2) as published by the
  26. Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
  27. >>>NOTE<<< The modification to the GPL is included to allow you to
  28. distribute a combined work that includes FreeRTOS without being obliged to
  29. provide the source code for proprietary components outside of the FreeRTOS
  30. kernel. FreeRTOS is distributed in the hope that it will be useful, but
  31. WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  32. or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  33. more details. You should have received a copy of the GNU General Public
  34. License and the FreeRTOS license exception along with FreeRTOS; if not it
  35. can be viewed here: http://www.freertos.org/a00114.html and also obtained
  36. by writing to Richard Barry, contact details for whom are available on the
  37. FreeRTOS WEB site.
  38. 1 tab == 4 spaces!
  39. ***************************************************************************
  40. * *
  41. * Having a problem? Start by reading the FAQ "My application does *
  42. * not run, what could be wrong?" *
  43. * *
  44. * http://www.FreeRTOS.org/FAQHelp.html *
  45. * *
  46. ***************************************************************************
  47. http://www.FreeRTOS.org - Documentation, training, latest versions, license
  48. and contact details.
  49. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
  50. including FreeRTOS+Trace - an indispensable productivity tool.
  51. Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell
  52. the code with commercial support, indemnification, and middleware, under
  53. the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also
  54. provide a safety engineered and independently SIL3 certified version under
  55. the SafeRTOS brand: http://www.SafeRTOS.com.
  56. */
  57. #ifndef PROJDEFS_H
  58. #define PROJDEFS_H
  59. /* Defines the prototype to which task functions must conform. */
  60. typedef void (*pdTASK_CODE)( void * );
  61. #define pdTRUE ( 1 )
  62. #define pdFALSE ( 0 )
  63. #define pdPASS ( 1 )
  64. #define pdFAIL ( 0 )
  65. #define errQUEUE_EMPTY ( 0 )
  66. #define errQUEUE_FULL ( 0 )
  67. /* Error definitions. */
  68. #define errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY ( -1 )
  69. #define errNO_TASK_TO_RUN ( -2 )
  70. #define errQUEUE_BLOCKED ( -4 )
  71. #define errQUEUE_YIELD ( -5 )
  72. #endif /* PROJDEFS_H */