Neko  0.9.99
A portable framework for high-order spectral element flow simulations
device_inflow.F90
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34  use num_types
35  use utils
36  use, intrinsic :: iso_c_binding, only : c_ptr
37  private
38 
39 #ifdef HAVE_HIP
40 
41  interface
42  subroutine hip_inflow_apply_vector(msk, x, y, z, g, m) &
43  bind(c, name='hip_inflow_apply_vector')
44  use, intrinsic :: iso_c_binding
45  implicit none
46  integer(c_int) :: m
47  type(c_ptr), value :: msk, x, y, z, g
48  end subroutine hip_inflow_apply_vector
49  end interface
50 
51 #elif HAVE_CUDA
52 
53  interface
54  subroutine cuda_inflow_apply_vector(msk, x, y, z, g, m) &
55  bind(c, name='cuda_inflow_apply_vector')
56  use, intrinsic :: iso_c_binding
57  implicit none
58  integer(c_int) :: m
59  type(c_ptr), value :: msk, x, y, z, g
60  end subroutine cuda_inflow_apply_vector
61  end interface
62 
63 #elif HAVE_OPENCL
64 
65  interface
66  subroutine opencl_inflow_apply_vector(msk, x, y, z, g, m) &
67  bind(c, name='opencl_inflow_apply_vector')
68  use, intrinsic :: iso_c_binding
69  implicit none
70  integer(c_int) :: m
71  type(c_ptr), value :: msk, x, y, z, g
72  end subroutine opencl_inflow_apply_vector
73  end interface
74 
75 #endif
76 
78 
79 contains
80 
81  subroutine device_inflow_apply_vector(msk, x, y, z, g, m)
82  integer, intent(in) :: m
83  type(c_ptr) :: msk, x, y, z, g
84 
85 #ifdef HAVE_HIP
86  call hip_inflow_apply_vector(msk, x, y, z, g, m)
87 #elif HAVE_CUDA
88  call cuda_inflow_apply_vector(msk, x, y, z, g, m)
89 #elif HAVE_OPENCL
90  call opencl_inflow_apply_vector(msk, x, y, z, g, m)
91 #else
92  call neko_error('No device backend configured')
93 #endif
94 
95  end subroutine device_inflow_apply_vector
96 
97 end module device_inflow
98 
void opencl_inflow_apply_vector(void *msk, void *x, void *y, void *z, void *g, int *m)
Definition: inflow.c:52
void cuda_inflow_apply_vector(void *msk, void *x, void *y, void *z, void *g, int *m)
Definition: inflow.cu:44
subroutine, public device_inflow_apply_vector(msk, x, y, z, g, m)
Utilities.
Definition: utils.f90:35