/*
* Copyright (c) 2013-2016 Mellanox Technologies, Inc.
* All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
*
* $HEADER$
*/
#include "oshmem_config.h"
#include "oshmem/constants.h"
#include "oshmem/include/shmem.h"
#include "oshmem/include/shmemx.h"
#include "oshmem/runtime/runtime.h"
#include "oshmem/mca/spml/spml.h"
/*
* These routines provide a low latency mechanism to retrieve basic types (short, int, float,
* double, long) from symmetric data objects on remote PEs.
* Retrieves the value at the symmetric address addr of the remote PE pe.
*/
#define DO_SHMEM_TYPE_G(ctx, type, addr, pe, out_value) do { \
int rc = OSHMEM_SUCCESS; \
size_t size = 0; \
\
RUNTIME_CHECK_INIT(); \
RUNTIME_CHECK_PE(pe); \
RUNTIME_CHECK_ADDR(addr); \
\
size = sizeof(out_value); \
rc = MCA_SPML_CALL(get( \
ctx, \
(void*)addr, \
size, \
(void*)&out_value, \
pe)); \
RUNTIME_CHECK_RC(rc); \
} while (0)
#define SHMEM_CTX_TYPE_G(type_name, type, prefix) \
type prefix##_ctx##type_name##_g(shmem_ctx_t ctx, const type *addr, int pe) \
{ \
type out_value; \
DO_SHMEM_TYPE_G(ctx, type, addr, pe, out_value); \
return out_value; \
}
#define SHMEM_TYPE_G(type_name, type, prefix) \
type prefix##type_name##_g(const type *addr, int pe) \
{ \
type out_value; \
DO_SHMEM_TYPE_G(oshmem_ctx_default, type, addr, pe, out_value); \
return out_value; \
}
#if OSHMEM_PROFILING
#include "oshmem/include/pshmem.h"
#pragma weak shmem_ctx_char_g = pshmem_ctx_char_g
#pragma weak shmem_ctx_short_g = pshmem_ctx_short_g
#pragma weak shmem_ctx_int_g = pshmem_ctx_int_g
#pragma weak shmem_ctx_long_g = pshmem_ctx_long_g
#pragma weak shmem_ctx_float_g = pshmem_ctx_float_g
#pragma weak shmem_ctx_double_g = pshmem_ctx_double_g
#pragma weak shmem_ctx_longlong_g = pshmem_ctx_longlong_g
#pragma weak shmem_ctx_schar_g = pshmem_ctx_schar_g
#pragma weak shmem_ctx_uchar_g = pshmem_ctx_uchar_g
#pragma weak shmem_ctx_ushort_g = pshmem_ctx_ushort_g
#pragma weak shmem_ctx_uint_g = pshmem_ctx_uint_g
#pragma weak shmem_ctx_ulong_g = pshmem_ctx_ulong_g
#pragma weak shmem_ctx_ulonglong_g = pshmem_ctx_ulonglong_g
#pragma weak shmem_ctx_longdouble_g = pshmem_ctx_longdouble_g
#pragma weak shmem_ctx_int8_g = pshmem_ctx_int8_g
#pragma weak shmem_ctx_int16_g = pshmem_ctx_int16_g
#pragma weak shmem_ctx_int32_g = pshmem_ctx_int32_g
#pragma weak shmem_ctx_int64_g = pshmem_ctx_int64_g
#pragma weak shmem_ctx_uint8_g = pshmem_ctx_uint8_g
#pragma weak shmem_ctx_uint16_g = pshmem_ctx_uint16_g
#pragma weak shmem_ctx_uint32_g = pshmem_ctx_uint32_g
#pragma weak shmem_ctx_uint64_g = pshmem_ctx_uint64_g
#pragma weak shmem_ctx_size_g = pshmem_ctx_size_g
#pragma weak shmem_ctx_ptrdiff_g = pshmem_ctx_ptrdiff_g
#pragma weak shmem_char_g = pshmem_char_g
#pragma weak shmem_short_g = pshmem_short_g
#pragma weak shmem_int_g = pshmem_int_g
#pragma weak shmem_long_g = pshmem_long_g
#pragma weak shmem_float_g = pshmem_float_g
#pragma weak shmem_double_g = pshmem_double_g
#pragma weak shmem_longlong_g = pshmem_longlong_g
#pragma weak shmem_schar_g = pshmem_schar_g
#pragma weak shmem_uchar_g = pshmem_uchar_g
#pragma weak shmem_ushort_g = pshmem_ushort_g
#pragma weak shmem_uint_g = pshmem_uint_g
#pragma weak shmem_ulong_g = pshmem_ulong_g
#pragma weak shmem_ulonglong_g = pshmem_ulonglong_g
#pragma weak shmem_longdouble_g = pshmem_longdouble_g
#pragma weak shmem_int8_g = pshmem_int8_g
#pragma weak shmem_int16_g = pshmem_int16_g
#pragma weak shmem_int32_g = pshmem_int32_g
#pragma weak shmem_int64_g = pshmem_int64_g
#pragma weak shmem_uint8_g = pshmem_uint8_g
#pragma weak shmem_uint16_g = pshmem_uint16_g
#pragma weak shmem_uint32_g = pshmem_uint32_g
#pragma weak shmem_uint64_g = pshmem_uint64_g
#pragma weak shmem_size_g = pshmem_size_g
#pragma weak shmem_ptrdiff_g = pshmem_ptrdiff_g
#pragma weak shmemx_int16_g = pshmemx_int16_g
#pragma weak shmemx_int32_g = pshmemx_int32_g
#pragma weak shmemx_int64_g = pshmemx_int64_g
#include "oshmem/shmem/c/profile/defines.h"
#endif
SHMEM_CTX_TYPE_G(_char, char, shmem)
SHMEM_CTX_TYPE_G(_short, short, shmem)
SHMEM_CTX_TYPE_G(_int, int, shmem)
SHMEM_CTX_TYPE_G(_long, long, shmem)
SHMEM_CTX_TYPE_G(_longlong, long long, shmem)
SHMEM_CTX_TYPE_G(_schar, signed char, shmem)
SHMEM_CTX_TYPE_G(_uchar, unsigned char, shmem)
SHMEM_CTX_TYPE_G(_ushort, unsigned short, shmem)
SHMEM_CTX_TYPE_G(_uint, unsigned int, shmem)
SHMEM_CTX_TYPE_G(_ulong, unsigned long, shmem)
SHMEM_CTX_TYPE_G(_ulonglong, unsigned long long, shmem)
SHMEM_CTX_TYPE_G(_float, float, shmem)
SHMEM_CTX_TYPE_G(_double, double, shmem)
SHMEM_CTX_TYPE_G(_longdouble, long double, shmem)
SHMEM_CTX_TYPE_G(_int8, int8_t, shmem)
SHMEM_CTX_TYPE_G(_int16, int16_t, shmem)
SHMEM_CTX_TYPE_G(_int32, int32_t, shmem)
SHMEM_CTX_TYPE_G(_int64, int64_t, shmem)
SHMEM_CTX_TYPE_G(_uint8, uint8_t, shmem)
SHMEM_CTX_TYPE_G(_uint16, uint16_t, shmem)
SHMEM_CTX_TYPE_G(_uint32, uint32_t, shmem)
SHMEM_CTX_TYPE_G(_uint64, uint64_t, shmem)
SHMEM_CTX_TYPE_G(_size, size_t, shmem)
SHMEM_CTX_TYPE_G(_ptrdiff, ptrdiff_t, shmem)
SHMEM_TYPE_G(_char, char, shmem)
SHMEM_TYPE_G(_short, short, shmem)
SHMEM_TYPE_G(_int, int, shmem)
SHMEM_TYPE_G(_long, long, shmem)
SHMEM_TYPE_G(_longlong, long long, shmem)
SHMEM_TYPE_G(_schar, signed char, shmem)
SHMEM_TYPE_G(_uchar, unsigned char, shmem)
SHMEM_TYPE_G(_ushort, unsigned short, shmem)
SHMEM_TYPE_G(_uint, unsigned int, shmem)
SHMEM_TYPE_G(_ulong, unsigned long, shmem)
SHMEM_TYPE_G(_ulonglong, unsigned long long, shmem)
SHMEM_TYPE_G(_float, float, shmem)
SHMEM_TYPE_G(_double, double, shmem)
SHMEM_TYPE_G(_longdouble, long double, shmem)
SHMEM_TYPE_G(_int8, int8_t, shmem)
SHMEM_TYPE_G(_int16, int16_t, shmem)
SHMEM_TYPE_G(_int32, int32_t, shmem)
SHMEM_TYPE_G(_int64, int64_t, shmem)
SHMEM_TYPE_G(_uint8, uint8_t, shmem)
SHMEM_TYPE_G(_uint16, uint16_t, shmem)
SHMEM_TYPE_G(_uint32, uint32_t, shmem)
SHMEM_TYPE_G(_uint64, uint64_t, shmem)
SHMEM_TYPE_G(_size, size_t, shmem)
SHMEM_TYPE_G(_ptrdiff, ptrdiff_t, shmem)
SHMEM_TYPE_G(_int16, int16_t, shmemx)
SHMEM_TYPE_G(_int32, int32_t, shmemx)
SHMEM_TYPE_G(_int64, int64_t, shmemx)