projdefs.h 6.2 KB

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  1. /*
  2. * FreeRTOS Kernel V10.4.4
  3. * Copyright (C) 2021 Amazon.com, Inc. or its affiliates. All Rights Reserved.
  4. *
  5. * SPDX-License-Identifier: MIT
  6. *
  7. * Permission is hereby granted, free of charge, to any person obtaining a copy of
  8. * this software and associated documentation files (the "Software"), to deal in
  9. * the Software without restriction, including without limitation the rights to
  10. * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
  11. * the Software, and to permit persons to whom the Software is furnished to do so,
  12. * subject to the following conditions:
  13. *
  14. * The above copyright notice and this permission notice shall be included in all
  15. * copies or substantial portions of the Software.
  16. *
  17. * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18. * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
  19. * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  20. * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
  21. * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  22. * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  23. *
  24. * https://www.FreeRTOS.org
  25. * https://github.com/FreeRTOS
  26. *
  27. */
  28. #ifndef PROJDEFS_H
  29. #define PROJDEFS_H
  30. /*
  31. * Defines the prototype to which task functions must conform. Defined in this
  32. * file to ensure the type is known before portable.h is included.
  33. */
  34. typedef void (* TaskFunction_t)( void * );
  35. /* Converts a time in milliseconds to a time in ticks. This macro can be
  36. * overridden by a macro of the same name defined in FreeRTOSConfig.h in case the
  37. * definition here is not suitable for your application. */
  38. #ifndef pdMS_TO_TICKS
  39. #define pdMS_TO_TICKS( xTimeInMs ) ( ( TickType_t ) ( ( ( TickType_t ) ( xTimeInMs ) * ( TickType_t ) configTICK_RATE_HZ ) / ( TickType_t ) 1000U ) )
  40. #endif
  41. #define pdFALSE ( ( BaseType_t ) 0 )
  42. #define pdTRUE ( ( BaseType_t ) 1 )
  43. #define pdPASS ( pdTRUE )
  44. #define pdFAIL ( pdFALSE )
  45. #define errQUEUE_EMPTY ( ( BaseType_t ) 0 )
  46. #define errQUEUE_FULL ( ( BaseType_t ) 0 )
  47. /* FreeRTOS error definitions. */
  48. #define errCOULD_NOT_ALLOCATE_REQUIRED_MEMORY ( -1 )
  49. #define errQUEUE_BLOCKED ( -4 )
  50. #define errQUEUE_YIELD ( -5 )
  51. /* Macros used for basic data corruption checks. */
  52. #ifndef configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES
  53. #define configUSE_LIST_DATA_INTEGRITY_CHECK_BYTES 0
  54. #endif
  55. #if ( configUSE_16_BIT_TICKS == 1 )
  56. #define pdINTEGRITY_CHECK_VALUE 0x5a5a
  57. #else
  58. #define pdINTEGRITY_CHECK_VALUE 0x5a5a5a5aUL
  59. #endif
  60. /* The following errno values are used by FreeRTOS+ components, not FreeRTOS
  61. * itself. */
  62. #define pdFREERTOS_ERRNO_NONE 0 /* No errors */
  63. #define pdFREERTOS_ERRNO_ENOENT 2 /* No such file or directory */
  64. #define pdFREERTOS_ERRNO_EINTR 4 /* Interrupted system call */
  65. #define pdFREERTOS_ERRNO_EIO 5 /* I/O error */
  66. #define pdFREERTOS_ERRNO_ENXIO 6 /* No such device or address */
  67. #define pdFREERTOS_ERRNO_EBADF 9 /* Bad file number */
  68. #define pdFREERTOS_ERRNO_EAGAIN 11 /* No more processes */
  69. #define pdFREERTOS_ERRNO_EWOULDBLOCK 11 /* Operation would block */
  70. #define pdFREERTOS_ERRNO_ENOMEM 12 /* Not enough memory */
  71. #define pdFREERTOS_ERRNO_EACCES 13 /* Permission denied */
  72. #define pdFREERTOS_ERRNO_EFAULT 14 /* Bad address */
  73. #define pdFREERTOS_ERRNO_EBUSY 16 /* Mount device busy */
  74. #define pdFREERTOS_ERRNO_EEXIST 17 /* File exists */
  75. #define pdFREERTOS_ERRNO_EXDEV 18 /* Cross-device link */
  76. #define pdFREERTOS_ERRNO_ENODEV 19 /* No such device */
  77. #define pdFREERTOS_ERRNO_ENOTDIR 20 /* Not a directory */
  78. #define pdFREERTOS_ERRNO_EISDIR 21 /* Is a directory */
  79. #define pdFREERTOS_ERRNO_EINVAL 22 /* Invalid argument */
  80. #define pdFREERTOS_ERRNO_ENOSPC 28 /* No space left on device */
  81. #define pdFREERTOS_ERRNO_ESPIPE 29 /* Illegal seek */
  82. #define pdFREERTOS_ERRNO_EROFS 30 /* Read only file system */
  83. #define pdFREERTOS_ERRNO_EUNATCH 42 /* Protocol driver not attached */
  84. #define pdFREERTOS_ERRNO_EBADE 50 /* Invalid exchange */
  85. #define pdFREERTOS_ERRNO_EFTYPE 79 /* Inappropriate file type or format */
  86. #define pdFREERTOS_ERRNO_ENMFILE 89 /* No more files */
  87. #define pdFREERTOS_ERRNO_ENOTEMPTY 90 /* Directory not empty */
  88. #define pdFREERTOS_ERRNO_ENAMETOOLONG 91 /* File or path name too long */
  89. #define pdFREERTOS_ERRNO_EOPNOTSUPP 95 /* Operation not supported on transport endpoint */
  90. #define pdFREERTOS_ERRNO_ENOBUFS 105 /* No buffer space available */
  91. #define pdFREERTOS_ERRNO_ENOPROTOOPT 109 /* Protocol not available */
  92. #define pdFREERTOS_ERRNO_EADDRINUSE 112 /* Address already in use */
  93. #define pdFREERTOS_ERRNO_ETIMEDOUT 116 /* Connection timed out */
  94. #define pdFREERTOS_ERRNO_EINPROGRESS 119 /* Connection already in progress */
  95. #define pdFREERTOS_ERRNO_EALREADY 120 /* Socket already connected */
  96. #define pdFREERTOS_ERRNO_EADDRNOTAVAIL 125 /* Address not available */
  97. #define pdFREERTOS_ERRNO_EISCONN 127 /* Socket is already connected */
  98. #define pdFREERTOS_ERRNO_ENOTCONN 128 /* Socket is not connected */
  99. #define pdFREERTOS_ERRNO_ENOMEDIUM 135 /* No medium inserted */
  100. #define pdFREERTOS_ERRNO_EILSEQ 138 /* An invalid UTF-16 sequence was encountered. */
  101. #define pdFREERTOS_ERRNO_ECANCELED 140 /* Operation canceled. */
  102. /* The following endian values are used by FreeRTOS+ components, not FreeRTOS
  103. * itself. */
  104. #define pdFREERTOS_LITTLE_ENDIAN 0
  105. #define pdFREERTOS_BIG_ENDIAN 1
  106. /* Re-defining endian values for generic naming. */
  107. #define pdLITTLE_ENDIAN pdFREERTOS_LITTLE_ENDIAN
  108. #define pdBIG_ENDIAN pdFREERTOS_BIG_ENDIAN
  109. #endif /* PROJDEFS_H */