forked from Imagelibrary/rtems
24d0ee57a4
This change adds rtems_printf and related functions and wraps the RTEMS print plugin support into a user API. All references to the plugin are removed and replaced with the rtems_printer interface. Printk and related functions are made to return a valid number of characters formatted and output. The function attribute to check printf functions has been added to rtems_printf and printk. No changes to remove warrnings are part of this patch set. The testsuite has been moved over to the rtems_printer. The testsuite has a mix of rtems_printer access and direct print control via the tmacros.h header file. The support for begink/endk has been removed as it served no purpose and only confused the code base. The testsuite has not been refactored to use rtems_printf. This is future work.
84 lines
2.1 KiB
C
84 lines
2.1 KiB
C
/*
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* COPYRIGHT (c) 1989-2011.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#ifndef __TEST_SUPPORT_h
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#define __TEST_SUPPORT_h
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#include <stdarg.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Return a pointer to the POSIX name that is slightly
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* beyond the legal limit.
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*/
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const char *Get_Too_Long_Name(void);
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/*
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* Return a pointer to the longest legal POSIX name.
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*/
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const char *Get_Longest_Name(void);
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/*
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* Spin for specified number of ticks.
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*/
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void rtems_test_spin_for_ticks(int ticks);
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/*
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* Spin until the next clock tick
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*/
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void rtems_test_spin_until_next_tick( void );
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/*********************************************************************/
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/*********************************************************************/
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/************** TMTEST SUPPORT **************/
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/*********************************************************************/
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/*********************************************************************/
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/*
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* Type of method used for timing operations
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*/
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typedef void (*rtems_time_test_method_t)(
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int iteration,
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void *argument
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);
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/*
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* Obtain baseline timing information for benchmark tests.
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*/
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void rtems_time_test_measure_operation(
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const char *description,
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rtems_time_test_method_t operation,
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void *argument,
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int iterations,
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int overhead
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);
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/*********************************************************************/
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/*********************************************************************/
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/************** TEST SUPPORT **************/
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/*********************************************************************/
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/*********************************************************************/
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void locked_print_initialize(void);
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int locked_printf(const char *fmt, ...);
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int locked_vprintf(const char *fmt, va_list ap);
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void locked_printk(const char *fmt, ...);
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#ifdef __cplusplus
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};
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#endif
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#endif
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