omp60_memory_routines.c File Reference

#include <stdlib.h>
#include <omp.h>

Go to the source code of this file.

Macros
#define	NUM_DEVICES   4
#define	CHECK_OR_RET_FAIL(Expr)

Functions
int	__tgt_get_num_devices (void)
int	__tgt_get_mem_resources (int num_devices, const int *devices, int host, omp_memspace_handle_t memspace, int *resources)
void *	__tgt_omp_alloc (size_t size, omp_allocator_handle_t allocator)
void	__tgt_omp_free (void *ptr, omp_allocator_handle_t allocator)
static int	test_user_allocator (omp_memspace_handle_t ms)
static int	test_allocator (omp_allocator_handle_t al)
static int	test_mem_space (void)
static int	test_mem_allocator (void)
static int	test_sub_mem_space (void)
int	main ()

Macro Definition Documentation

CHECK_OR_RET_FAIL

#define CHECK_OR_RET_FAIL

(

Expr

)

Value:

  do {                                                                         \
    if (!(Expr))                                                               \
      return EXIT_FAILURE;                                                     \
  } while (0)

Definition at line 43 of file omp60_memory_routines.c.

Referenced by main(), test_allocator(), test_mem_allocator(), test_mem_space(), test_sub_mem_space(), and test_user_allocator().

NUM_DEVICES

#define NUM_DEVICES   4

Definition at line 11 of file omp60_memory_routines.c.

Referenced by __tgt_get_num_devices(), test_mem_allocator(), test_mem_space(), and test_sub_mem_space().

Function Documentation

__tgt_get_mem_resources()

int __tgt_get_mem_resources ( int num_devices, const int * devices, int host, omp_memspace_handle_t memspace, int * resources )

extern

Definition at line 18 of file omp60_memory_routines.c.

References i.

__tgt_get_num_devices()

int __tgt_get_num_devices ( void )

extern

Definition at line 16 of file omp60_memory_routines.c.

References NUM_DEVICES.

__tgt_omp_alloc()

void * __tgt_omp_alloc ( size_t size, omp_allocator_handle_t allocator )

extern

Definition at line 33 of file omp60_memory_routines.c.

References size.

__tgt_omp_free()

void __tgt_omp_free ( void * ptr, omp_allocator_handle_t allocator )

extern

Definition at line 37 of file omp60_memory_routines.c.

main()

int main

(

void

)

Definition at line 217 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, test_mem_allocator(), test_mem_space(), and test_sub_mem_space().

test_allocator()

int test_allocator ( omp_allocator_handle_t al )

static

Definition at line 61 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, omp_alloc(), and omp_free().

Referenced by test_mem_allocator().

test_mem_allocator()

int test_mem_allocator ( void )

static

Definition at line 135 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, count, i, NUM_DEVICES, omp_default_mem_space, omp_get_num_devices(), omp_null_allocator, and test_allocator().

Referenced by main().

test_mem_space()

int test_mem_space ( void )

static

Definition at line 69 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, count, i, NUM_DEVICES, omp_default_mem_space, omp_get_num_devices(), omp_null_mem_space, and test_user_allocator().

Referenced by main().

test_sub_mem_space()

int test_sub_mem_space ( void )

static

Definition at line 189 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, i, NUM_DEVICES, omp_default_mem_space, omp_null_mem_space, and sub.

Referenced by main().

test_user_allocator()

int test_user_allocator ( omp_memspace_handle_t ms )

static

Definition at line 50 of file omp60_memory_routines.c.

References CHECK_OR_RET_FAIL, omp_alloc(), omp_free(), and omp_null_allocator.

Referenced by test_mem_space().