memory.c File Reference

#include <malloc.h>
#include <support/memory.h>

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Macros
#define	MEM_BLOCK_SIZE   (1024 * 1024)

Functions
void	allocate_memory ()
bool	memory_allocated ()
uintptr_t	block_start_addr ()
uintptr_t	block_end_addr ()
size_t	block_size ()

Variables
static volatile bool	allocated = false
static const size_t	memblock_size = MEM_BLOCK_SIZE
static uint8_t	mem_block [MEM_BLOCK_SIZE]
static const uintptr_t	mem_block_addr = (uintptr_t)mem_block
static const uintptr_t	mem_block_addr_end = mem_block_addr + memblock_size

Macro Definition Documentation

MEM_BLOCK_SIZE

#define MEM_BLOCK_SIZE   (1024 * 1024)

Function Documentation

allocate_memory()

void allocate_memory

(

void

)

References allocated, malloc_addblock(), mem_block, and memblock_size.

Referenced by aligned_malloc_test(), main(), and malloc_test().

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block_end_addr()

uintptr_t block_end_addr

(

void

)

References mem_block_addr_end.

Referenced by aligned_malloc_test(), and malloc_test().

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block_size()

size_t block_size

(

void

)

References memblock_size.

Referenced by aligned_malloc_test(), and malloc_test().

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block_start_addr()

uintptr_t block_start_addr

(

void

)

References mem_block_addr.

Referenced by aligned_malloc_test(), and malloc_test().

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memory_allocated()

bool memory_allocated

(

void

)

References allocated.

Referenced by aligned_malloc_test(), and malloc_test().

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Variable Documentation

allocated

volatile bool allocated = false

static

Referenced by allocate_memory(), and memory_allocated().

mem_block

uint8_t mem_block[MEM_BLOCK_SIZE]

static

Referenced by allocate_memory().

mem_block_addr

const uintptr_t mem_block_addr = (uintptr_t)mem_block

static

Referenced by aligned_malloc_test(), block_start_addr(), and malloc_test().

mem_block_addr_end

const uintptr_t mem_block_addr_end = mem_block_addr + memblock_size

static

Referenced by block_end_addr().

memblock_size

const size_t memblock_size = MEM_BLOCK_SIZE

static

Referenced by allocate_memory(), and block_size().