diff options
Diffstat (limited to 'freertos/Source/include/projdefs.h')
| -rw-r--r-- | freertos/Source/include/projdefs.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/freertos/Source/include/projdefs.h b/freertos/Source/include/projdefs.h index ffe46f4..0b63fd8 100644 --- a/freertos/Source/include/projdefs.h +++ b/freertos/Source/include/projdefs.h @@ -1,5 +1,5 @@ /* - FreeRTOS V8.2.3 - Copyright (C) 2015 Real Time Engineers Ltd. + FreeRTOS V9.0.0 - Copyright (C) 2016 Real Time Engineers Ltd. All rights reserved VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. @@ -76,8 +76,12 @@ */ typedef void (*TaskFunction_t)( void * ); -/* Converts a time in milliseconds to a time in ticks. */ -#define pdMS_TO_TICKS( xTimeInMs ) ( ( TickType_t ) ( ( ( TickType_t ) ( xTimeInMs ) * ( TickType_t ) configTICK_RATE_HZ ) / ( TickType_t ) 1000 ) ) +/* Converts a time in milliseconds to a time in ticks. This macro can be +overridden by a macro of the same name defined in FreeRTOSConfig.h in case the +definition here is not suitable for your application. */ +#ifndef pdMS_TO_TICKS + #define pdMS_TO_TICKS( xTimeInMs ) ( ( TickType_t ) ( ( ( TickType_t ) ( xTimeInMs ) * ( TickType_t ) configTICK_RATE_HZ ) / ( TickType_t ) 1000 ) ) +#endif #define pdFALSE ( ( BaseType_t ) 0 ) #define pdTRUE ( ( BaseType_t ) 1 ) @@ -107,6 +111,7 @@ typedef void (*TaskFunction_t)( void * ); itself. */ #define pdFREERTOS_ERRNO_NONE 0 /* No errors */ #define pdFREERTOS_ERRNO_ENOENT 2 /* No such file or directory */ +#define pdFREERTOS_ERRNO_EINTR 4 /* Interrupted system call */ #define pdFREERTOS_ERRNO_EIO 5 /* I/O error */ #define pdFREERTOS_ERRNO_ENXIO 6 /* No such device or address */ #define pdFREERTOS_ERRNO_EBADF 9 /* Bad file number */ |