RTOS/rtems
1
0
Fork 0
forked from Imagelibrary/rtems
Code Pull Requests Activity

bsps/irq: Add rtems_interrupt_get_attributes()

Browse Source 
Add a default implementation which clears the attributes to zero and
just returns RTEMS_SUCCESSFUL for valid parameters.

Update #3269.
This commit is contained in:
Sebastian Huber
2021-06-28 09:36:29 +02:00
parent 9832652c53
commit eebecd09fa
37 changed files with 337 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

33
bsps/shared/irq/irq-enable-disable.c
View File

@@ -6,8 +6,8 @@
* @ingroup bsp_interrupt
*
* @brief This source file contains the implementation of
* rtems_interrupt_vector_is_enabled(), rtems_interrupt_vector_enable() and
* rtems_interrupt_vector_disable().
* rtems_interrupt_get_attributes(), rtems_interrupt_vector_is_enabled(),
* rtems_interrupt_vector_enable() and rtems_interrupt_vector_disable().
*/
/*
@@ -37,6 +37,35 @@
#include <bsp/irq-generic.h>
#include <string.h>
rtems_status_code rtems_interrupt_get_attributes(
rtems_vector_number vector,
rtems_interrupt_attributes *attributes
)
{
rtems_status_code sc;
if ( attributes == NULL ) {
return RTEMS_INVALID_ADDRESS;
}
memset( attributes, 0, sizeof( *attributes ) );
if ( !bsp_interrupt_is_valid_vector( vector ) ) {
return RTEMS_INVALID_ID;
}
sc = bsp_interrupt_get_attributes( vector, attributes );
#if !defined(RTEMS_SMP)
attributes->can_raise_on = attributes->can_raise;
attributes->can_get_affinity = true;
attributes->can_set_affinity = true;
#endif
return sc;
}
rtems_status_code rtems_interrupt_vector_is_enabled(
rtems_vector_number vector,
bool *enabled