/usr/lib/gcc-cross/powerpc-linux-gnuspe/6/include/openacc.h is in libgcc-6-dev-powerpcspe-cross 6.3.0-18cross1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 | /* OpenACC Runtime Library User-facing Declarations
Copyright (C) 2013-2016 Free Software Foundation, Inc.
Contributed by Mentor Embedded.
This file is part of the GNU Offloading and Multi Processing Library
(libgomp).
Libgomp is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
Libgomp is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU General Public License for
more details.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef _OPENACC_H
#define _OPENACC_H 1
/* The OpenACC standard is silent on whether or not including <openacc.h>
might or must not include other header files. We chose to include
some. */
#include <stddef.h>
#ifdef __cplusplus
extern "C" {
#endif
#if __cplusplus >= 201103
# define __GOACC_NOTHROW noexcept
#elif __cplusplus
# define __GOACC_NOTHROW throw ()
#else /* Not C++ */
# define __GOACC_NOTHROW __attribute__ ((__nothrow__))
#endif
/* Types */
typedef enum acc_device_t {
/* Keep in sync with include/gomp-constants.h. */
acc_device_none = 0,
acc_device_default = 1,
acc_device_host = 2,
/* acc_device_host_nonshm = 3 removed. */
acc_device_not_host = 4,
acc_device_nvidia = 5,
_ACC_device_hwm,
/* Ensure enumeration is layout compatible with int. */
_ACC_highest = __INT_MAX__,
_ACC_neg = -1
} acc_device_t;
typedef enum acc_async_t {
/* Keep in sync with include/gomp-constants.h. */
acc_async_noval = -1,
acc_async_sync = -2
} acc_async_t;
int acc_get_num_devices (acc_device_t) __GOACC_NOTHROW;
void acc_set_device_type (acc_device_t) __GOACC_NOTHROW;
acc_device_t acc_get_device_type (void) __GOACC_NOTHROW;
void acc_set_device_num (int, acc_device_t) __GOACC_NOTHROW;
int acc_get_device_num (acc_device_t) __GOACC_NOTHROW;
int acc_async_test (int) __GOACC_NOTHROW;
int acc_async_test_all (void) __GOACC_NOTHROW;
void acc_wait (int) __GOACC_NOTHROW;
void acc_wait_async (int, int) __GOACC_NOTHROW;
void acc_wait_all (void) __GOACC_NOTHROW;
void acc_wait_all_async (int) __GOACC_NOTHROW;
void acc_init (acc_device_t) __GOACC_NOTHROW;
void acc_shutdown (acc_device_t) __GOACC_NOTHROW;
#ifdef __cplusplus
int acc_on_device (int __arg) __GOACC_NOTHROW;
#else
int acc_on_device (acc_device_t __arg) __GOACC_NOTHROW;
#endif
void *acc_malloc (size_t) __GOACC_NOTHROW;
void acc_free (void *) __GOACC_NOTHROW;
/* Some of these would be more correct with const qualifiers, but
the standard specifies otherwise. */
void *acc_copyin (void *, size_t) __GOACC_NOTHROW;
void *acc_present_or_copyin (void *, size_t) __GOACC_NOTHROW;
void *acc_create (void *, size_t) __GOACC_NOTHROW;
void *acc_present_or_create (void *, size_t) __GOACC_NOTHROW;
void acc_copyout (void *, size_t) __GOACC_NOTHROW;
void acc_delete (void *, size_t) __GOACC_NOTHROW;
void acc_update_device (void *, size_t) __GOACC_NOTHROW;
void acc_update_self (void *, size_t) __GOACC_NOTHROW;
void acc_map_data (void *, void *, size_t) __GOACC_NOTHROW;
void acc_unmap_data (void *) __GOACC_NOTHROW;
void *acc_deviceptr (void *) __GOACC_NOTHROW;
void *acc_hostptr (void *) __GOACC_NOTHROW;
int acc_is_present (void *, size_t) __GOACC_NOTHROW;
void acc_memcpy_to_device (void *, void *, size_t) __GOACC_NOTHROW;
void acc_memcpy_from_device (void *, void *, size_t) __GOACC_NOTHROW;
/* Old names. OpenACC does not specify whether these can or must
not be macros, inlines or aliases for the new names. */
#define acc_pcreate acc_present_or_create
#define acc_pcopyin acc_present_or_copyin
/* CUDA-specific routines. */
void *acc_get_current_cuda_device (void) __GOACC_NOTHROW;
void *acc_get_current_cuda_context (void) __GOACC_NOTHROW;
void *acc_get_cuda_stream (int) __GOACC_NOTHROW;
int acc_set_cuda_stream (int, void *) __GOACC_NOTHROW;
#ifdef __cplusplus
}
/* Forwarding function with correctly typed arg. */
#pragma acc routine seq
inline int acc_on_device (acc_device_t __arg) __GOACC_NOTHROW
{
return acc_on_device ((int) __arg);
}
#endif
#endif /* _OPENACC_H */
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