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tlsf_malloc_arch.c File Reference

Dynamic memory allocation based on TLSF library. More...

#include <ch.h>
#include <tlsf.h>
#include "modules/tlsf/tlsf_malloc.h"
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Go to the source code of this file.

Data Structures

struct  _tlsf_memory_heap_t
 

Macros

#define error_cb   NULL
 

Functions

static void stat_tlsf_walker (void *ptr, size_t size, int used, void *user)
 
void tlsf_init_heaps (void)
 
void * tlsf_get_heap_addr (const tlsf_memory_heap_t *heap)
 
void * tlsf_malloc_r (tlsf_memory_heap_t *heap, size_t bytes)
 
void * tlsf_memalign_r (tlsf_memory_heap_t *heap, size_t align, size_t bytes)
 
void * tlsf_realloc_r (tlsf_memory_heap_t *heap, void *ptr, size_t bytes)
 
void tlsf_free_r (tlsf_memory_heap_t *heap, void *ptr)
 
void tlsf_stat_r (tlsf_memory_heap_t *heap, struct tlsf_stat_t *stat)
 
int tlsf_check_r (tlsf_memory_heap_t *heap)
 

Detailed Description

Dynamic memory allocation based on TLSF library.

Definition in file tlsf_malloc_arch.c.


Data Structure Documentation

struct _tlsf_memory_heap_t

Definition at line 33 of file tlsf_malloc_arch.c.

Data Fields
mutex_t * mtx
tlsf_t tlsf

Macro Definition Documentation

#define error_cb   NULL

Definition at line 71 of file tlsf_malloc_arch.c.

Referenced by tlsf_init_heaps().

Function Documentation

static void stat_tlsf_walker ( void *  ptr,
size_t  size,
int  used,
void *  user 
)
static

Definition at line 151 of file tlsf_malloc_arch.c.

References tlsf_stat_t::mfree, and tlsf_stat_t::mused.

Referenced by tlsf_stat_r().

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int tlsf_check_r ( tlsf_memory_heap_t heap)

Definition at line 137 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::mtx, and _tlsf_memory_heap_t::tlsf.

void tlsf_free_r ( tlsf_memory_heap_t heap,
void *  ptr 
)

Definition at line 119 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::mtx, and _tlsf_memory_heap_t::tlsf.

Referenced by msgqueue_send_timeout().

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void* tlsf_get_heap_addr ( const tlsf_memory_heap_t heap)

Definition at line 90 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::tlsf.

Referenced by msgqueue_pop_timeout(), and msgqueue_send_timeout().

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void tlsf_init_heaps ( void  )
void* tlsf_malloc_r ( tlsf_memory_heap_t heap,
size_t  bytes 
)

Definition at line 95 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::mtx, and _tlsf_memory_heap_t::tlsf.

Referenced by msgqueue_copy_send_timeout().

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void* tlsf_memalign_r ( tlsf_memory_heap_t heap,
size_t  align,
size_t  bytes 
)

Definition at line 103 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::mtx, and _tlsf_memory_heap_t::tlsf.

void* tlsf_realloc_r ( tlsf_memory_heap_t heap,
void *  ptr,
size_t  bytes 
)

Definition at line 111 of file tlsf_malloc_arch.c.

References _tlsf_memory_heap_t::mtx, and _tlsf_memory_heap_t::tlsf.

void tlsf_stat_r ( tlsf_memory_heap_t heap,
struct tlsf_stat_t stat 
)

Definition at line 127 of file tlsf_malloc_arch.c.

References tlsf_stat_t::mfree, _tlsf_memory_heap_t::mtx, tlsf_stat_t::mused, stat_tlsf_walker(), and _tlsf_memory_heap_t::tlsf.

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