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bsps: Avoid malloc() in generic IRQ support

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Use rtems_heap_allocate_aligned_with_boundary() instead of malloc() to
avoid a dependency on errno.
This commit is contained in:
Sebastian Huber
2018-06-01 07:00:37 +02:00
parent b877493322
commit dea4bbe374
1 changed files with 3 additions and 2 deletions
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5
bsps/shared/irq/irq-generic.c
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@@ -9,7 +9,7 @@
/*
* Based on concepts of Pavel Pisa, Till Straumann and Eric Valette.
*
* Copyright (c) 2008, 2017 embedded brains GmbH.
* Copyright (c) 2008, 2018 embedded brains GmbH.
*
* embedded brains GmbH
* Dornierstr. 4
@@ -30,6 +30,7 @@
#include <rtems/score/apimutex.h>
#include <rtems/score/processormask.h>
#include <rtems/score/sysstate.h>
#include <rtems/malloc.h>
#ifdef BSP_INTERRUPT_USE_INDEX_TABLE
bsp_interrupt_handler_index_type bsp_interrupt_handler_index_table
@@ -141,7 +142,7 @@ static bsp_interrupt_handler_entry *bsp_interrupt_allocate_handler_entry(void)
return NULL;
}
#else
return malloc(sizeof(bsp_interrupt_handler_entry));
return rtems_heap_allocate_aligned_with_boundary(sizeof(bsp_interrupt_handler_entry), 0, 0);
#endif
}