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added rtems_interrupt_is_in_progress

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This commit is contained in:
Joel Sherrill
1996-02-09 14:25:33 +00:00
parent 8a38f3b1e5
commit 6dae1c2d0b
3 changed files with 42 additions and 0 deletions
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14
c/src/exec/rtems/headers/intr.h
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@@ -114,6 +114,20 @@ rtems_status_code rtems_interrupt_catch(
#define rtems_interrupt_flash( _isr_cookie ) \
_ISR_Flash(_isr_cookie)
/*
* rtems_interrupt_is_in_progress
*
* DESCRIPTION:
*
* This function returns TRUE if the processor is currently servicing
* and interrupt and FALSE otherwise. A return value of TRUE indicates
* that the caller is an interrupt service routine, NOT a thread. The
* directives available to an interrupt service routine are restricted.
*/
#define rtems_interrupt_is_in_progress() \
_ISR_Is_in_progress()
/*
* rtems_interrupt_cause
*

14
c/src/exec/rtems/include/rtems/rtems/intr.h
View File

@@ -114,6 +114,20 @@ rtems_status_code rtems_interrupt_catch(
#define rtems_interrupt_flash( _isr_cookie ) \
_ISR_Flash(_isr_cookie)
/*
* rtems_interrupt_is_in_progress
*
* DESCRIPTION:
*
* This function returns TRUE if the processor is currently servicing
* and interrupt and FALSE otherwise. A return value of TRUE indicates
* that the caller is an interrupt service routine, NOT a thread. The
* directives available to an interrupt service routine are restricted.
*/
#define rtems_interrupt_is_in_progress() \
_ISR_Is_in_progress()
/*
* rtems_interrupt_cause
*