RTEMS
malloc.h
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1 /* SPDX-License-Identifier: BSD-2-Clause */
2 
11 /*
12  * Copyright (C) 2020 embedded brains GmbH (http://www.embedded-brains.de)
13  *
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15  * modification, are permitted provided that the following conditions
16  * are met:
17  * 1. Redistributions of source code must retain the above copyright
18  * notice, this list of conditions and the following disclaimer.
19  * 2. Redistributions in binary form must reproduce the above copyright
20  * notice, this list of conditions and the following disclaimer in the
21  * documentation and/or other materials provided with the distribution.
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35 
36 #ifndef _RTEMS_CONFDEFS_MALLOC_H
37 #define _RTEMS_CONFDEFS_MALLOC_H
38 
39 #ifndef __CONFIGURATION_TEMPLATE_h
40 #error "Do not include this file directly, use <rtems/confdefs.h> instead"
41 #endif
42 
43 #ifdef CONFIGURE_INIT
44 
45 #include <rtems/confdefs/bsp.h>
46 
47 #if defined(CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK) \
48  || defined(CONFIGURE_MALLOC_DIRTY)
49 #include <rtems/malloc.h>
50 #endif
51 
52 #ifdef __cplusplus
53 extern "C" {
54 #endif
55 
56 #ifdef CONFIGURE_MALLOC_BSP_SUPPORTS_SBRK
57 const rtems_heap_extend_handler rtems_malloc_extend_handler =
59 #endif
60 
61 #ifdef CONFIGURE_MALLOC_DIRTY
62 rtems_malloc_dirtier_t rtems_malloc_dirty_helper =
64 #endif
65 
66 #ifdef __cplusplus
67 }
68 #endif
69 
70 #endif /* CONFIGURE_INIT */
71 
72 #endif /* _RTEMS_CONFDEFS_MALLOC_H */
void * rtems_heap_extend_via_sbrk(Heap_Control *heap, size_t alloc_size)
RTEMS Extend Heap via Sbrk.
void rtems_malloc_dirty_memory(void *start, size_t size)
Dirty Memory Function.
Evaluate BSP Related Configuration Options.