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/**
* @file
*
* @ingroup mpc55xx
*/
/*
* Copyright (c) 2012 embedded brains GmbH. All rights reserved.
*
* embedded brains GmbH
* Obere Lagerstr. 30
* 82178 Puchheim
* Germany
* <rtems@embedded-brains.de>
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*/
#include <bsp.h>
#include <bsp/bootcard.h>
#include <bsp/linker-symbols.h>
LINKER_SYMBOL(bsp_section_work_bonus_begin);
LINKER_SYMBOL(bsp_section_work_bonus_size);
void bsp_work_area_initialize(void)
{
Heap_Area areas [] = {
{
bsp_section_work_begin,
(uintptr_t) bsp_section_work_size
}, {
bsp_section_work_bonus_begin,
(uintptr_t) bsp_section_work_bonus_size
}
};
#ifdef BSP_INTERRUPT_STACK_AT_WORK_AREA_BEGIN
{
uint32_t stack_size = rtems_configuration_get_interrupt_stack_size();
areas [0].begin = (char *) areas [0].begin + stack_size;
areas [0].size -= stack_size;
}
#endif
bsp_work_area_initialize_with_table(
areas,
sizeof(areas) / sizeof(areas [0])
);
}
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