forked from Imagelibrary/rtems
a5b6cdda58
* libcsupport/include/rtems/libio_.h, libcsupport/src/libio_sockets.c, libfs/src/dosfs/fat.h, libfs/src/dosfs/msdos.h, libfs/src/imfs/deviceio.c, libmisc/monitor/mon-monitor.c, libmisc/monitor/mon-object.c, libmisc/monitor/mon-symbols.c, libmisc/monitor/monitor.h, libmisc/stackchk/internal.h, rtems/inline/rtems/rtems/part.inl, score/include/rtems/system.h, score/include/rtems/score/bitfield.h, score/src/mpci.c, score/src/objectextendinformation.c, score/src/threadmp.c: Remove extraneous spaces.
96 lines
1.8 KiB
C
96 lines
1.8 KiB
C
/* internal.h
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*
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* This include file contains internal information
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* for the RTEMS stack checker.
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*
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* COPYRIGHT (c) 1989-2006.
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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.com/license/LICENSE.
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*
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* $Id$
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*/
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#ifndef __INTERNAL_STACK_CHECK_h
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#define __INTERNAL_STACK_CHECK_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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* This structure is used to fill in and compare the "end of stack"
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* marker pattern.
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* pattern area must be a multiple of 4 words.
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*/
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#ifdef CPU_STACK_CHECK_SIZE
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#define PATTERN_SIZE_WORDS (((CPU_STACK_CHECK_SIZE / 4) + 3) & ~0x3)
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#else
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#define PATTERN_SIZE_WORDS (4)
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#endif
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#define PATTERN_SIZE_BYTES (PATTERN_SIZE_WORDS * sizeof(uint32_t))
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typedef struct {
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uint32_t pattern[ PATTERN_SIZE_WORDS ];
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} Stack_check_Control;
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/*
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* The pattern used to fill the entire stack.
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*/
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#define BYTE_PATTERN 0xA5
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#define U32_PATTERN 0xA5A5A5A5
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/*
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* rtems_stack_checker_create_extension
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*/
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bool rtems_stack_checker_create_extension(
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Thread_Control *running,
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Thread_Control *the_thread
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);
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/*
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* rtems_stack_checker_begin_extension
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*/
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void rtems_stack_checker_begin_extension(
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Thread_Control *the_thread
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);
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/*
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* rtems_stack_checker_switch_extension
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*/
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void rtems_stack_checker_switch_extension(
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Thread_Control *running,
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Thread_Control *heir
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);
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/*
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* rtems_stack_checker_fatal_extension
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*/
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void rtems_stack_checker_fatal_extension(
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Internal_errors_Source source,
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bool is_internal,
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uint32_t status
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);
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/*
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* rtems_stack_checker_report_usage
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*/
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void rtems_stack_checker_report_usage( void );
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* end of include file */
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