* Copyright 2003, Axel Dörfler, axeld@pinc-software.de.
* All rights reserved. Distributed under the terms of the MIT License.
*/
#include <OS.h>
#include <boot/platform.h>
#include <boot/heap.h>
#include <boot/stdio.h>
#include <platform/openfirmware/openfirmware.h>
#if TRACE_HEAP
# define TRACE(x) printf x
#else
# define TRACE(x) ;
#endif
ssize_t
platform_allocate_heap_region(size_t size, void **_base)
{
TRACE(("platform_allocate_heap_region()\n"));
*_base = NULL;
status_t error = platform_allocate_region(_base, size,
B_READ_AREA | B_WRITE_AREA);
if (error != B_OK)
return error;
printf("heap base = %p\n", *_base);
return size;
}
void
platform_free_heap_region(void *_base, size_t size)
{
if (_base != NULL)
platform_free_region(_base, size);
}
