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/**
* @file
*
* @brief Provide printf() PRIxxx Constante Beyond Standards
*
* This include file defines PRIxxx constants beyond those in
* the C and POSIX standards. These are used to write portable
* printf() format strings for POSIX and RTEMS types not in
* <inttypes.h>
*/
/*
* COPYRIGHT (c) 2017 On-Line Applications Research Corporation.
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.org/license/LICENSE.
*/
#ifndef _RTEMS_INTTYPES_H
#define _RTEMS_INTTYPES_H
#include <inttypes.h>
#include <rtems/score/cpuopts.h>
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup RTEMS inttypes.h Extensions
*
* @ingroup RTEMSAPIPrintSupport
*
* This module defines portable PRIxxx constants beyond those
* in the C and POSIX standard.
*/
/** Helper macro to print "modet" in octal */
#if __RTEMS_SIZEOF_MODE_T__ == 8
#define PRIomode_t PRIo64
#elif __RTEMS_SIZEOF_MODE_T__ == 4
#define PRIomode_t PRIo32
#else
#error "PRIomode_t: unsupported size of mode_t"
#endif
/** Helper macro to print "off_t" in octal */
#if __RTEMS_SIZEOF_OFF_T__ == 8
#define PRIooff_t PRIo64
#elif __RTEMS_SIZEOF_OFF_T__ == 4
#define PRIooff_t PRIo32
#else
#error "PRIooff_t: unsupported size of off_t"
#endif
/** Helper macro to print "off_t" in decimal */
#if __RTEMS_SIZEOF_OFF_T__ == 8
#define PRIdoff_t PRId64
#elif __RTEMS_SIZEOF_OFF_T__ == 4
#define PRIdoff_t PRId32
#else
#error "PRIdoff_t: unsupported size of off_t"
#endif
/** Helper macro to print "time_t" in decimal */
#if __RTEMS_SIZEOF_TIME_T__ == 8
#define PRIdtime_t PRId64
#elif __RTEMS_SIZEOF_TIME_T__ == 4
#define PRIdtime_t PRId32
#else
#error "PRIdtime_t: unsupported size of time_t"
#endif
/** Helper macro to print "blksize_t" in hexadecimal */
#if __RTEMS_SIZEOF_BLKSIZE_T__ == 8
#define PRIxblksize_t PRIx64
#elif __RTEMS_SIZEOF_BLKSIZE_T__ == 4
#define PRIxblksize_t PRIx32
#else
/* Warn and fall back to "long" */
#warning "unsupported size of blksize_t"
#define PRIxblksize_t "lx"
#endif
/** Helper macro to print "blkcnt_t" in hexadecimal */
#if __RTEMS_SIZEOF_BLKCNT_T__ == 8
#define PRIxblkcnt_t PRIx64
#elif __RTEMS_SIZEOF_BLKCNT_T__ == 4
#define PRIxblkcnt_t PRIx32
#else
/* Warn and fall back to "long" */
#warning "unsupported size of blkcnt_t"
#define PRIxblkcnt_t "lx"
#endif
/*
* Various inttypes.h-stype macros to assist printing
* certain system types on different targets.
*/
#define PRIxrtems_id PRIx32
/* c.f. cpukit/score/include/rtems/score/priority.h */
#define PRIdPriority_Control PRIu64
#define PRIxPriority_Control PRIx64
/* rtems_task_priority is a typedef to Priority_Control */
#define PRIdrtems_task_priority PRIu32
#define PRIxrtems_task_priority PRIx32
/* c.f. cpukit/score/include/rtems/score/watchdog.h */
#define PRIdWatchdog_Interval PRIu32
/* rtems_interval is a typedef to Watchdog_Interval */
#define PRIdrtems_interval PRIdWatchdog_Interval
/* c.f. cpukit/score/include/rtems/score/thread.h */
#define PRIdThread_Entry_numeric_type PRIuPTR
/* rtems_task_argument is a typedef to Thread_Entry_numeric_type */
#define PRIdrtems_task_argument PRIdThread_Entry_numeric_type
/* rtems_event_set is a typedef to uint32_t */
#define PRIxrtems_event_set PRIx32
/* newlib defines pthread_t as a typedef to __uint32_t which matches
* RTEMS expectations for an Object ID.
*/
#define PRIxpthread_t PRIx32
/* rtems_signal_set is a typedef to uint32_t */
#define PRIxrtems_signal_set PRIx32
/* newlib's ino_t is a typedef to __uint64_t */
#define PRIuino_t PRIu64
/* newlib's ino_t is a typedef to __uint64_t */
#define PRIxino_t PRIx64
/* ioctl_command_t */
#define PRIdioctl_command_t "ld"
/* rtems_blkdev_bnum */
#define PRIdrtems_blkdev_bnum PRId32
/* rtems_blkdev_bnum */
#define PRIdrtems_blkdev_bnum PRId32
/* rtems_vector_number */
#define PRIdrtems_vector_number PRId32
/**@}*/
#ifdef __cplusplus
}
#endif
#endif
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