opencl_math.f90

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module opencl_math
  use num_types, only: rp, c_rp
  implicit none
  public
 
  interface
     subroutine opencl_copy(a_d, b_d, n) &
          bind(c, name = 'opencl_copy')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end subroutine opencl_copy
 
     subroutine opencl_masked_copy(a_d, b_d, mask_d, n, m) &
          bind(c, name = 'opencl_masked_copy')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       type(c_ptr), value :: a_d, b_d, mask_d
       integer(c_int) :: n, m
     end subroutine opencl_masked_copy
 
     subroutine opencl_cfill_mask(a_d, c, size, mask_d, mask_size) &
          bind(c, name = 'opencl_cfill_mask')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d
       real(c_rp) :: c
       integer(c_int) :: size
       type(c_ptr), value :: mask_d
       integer(c_int) :: mask_size
     end subroutine opencl_cfill_mask
 
     subroutine opencl_cmult(a_d, c, n) &
          bind(c, name = 'opencl_cmult')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d
       real(c_rp) :: c
       integer(c_int) :: n
     end subroutine opencl_cmult
 
     subroutine opencl_cmult2(a_d, b_d, c, n) &
          bind(c, name = 'opencl_cmult2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d, b_d
       real(c_rp) :: c
       integer(c_int) :: n
     end subroutine opencl_cmult2
 
     subroutine opencl_cadd(a_d, c, n) &
          bind(c, name = 'opencl_cadd')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d
       real(c_rp) :: c
       integer(c_int) :: n
     end subroutine opencl_cadd
 
     subroutine opencl_cadd2(a_d, b_d, c, n) &
          bind(c, name = 'opencl_cadd2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d
       type(c_ptr), value :: b_d
       real(c_rp) :: c
       integer(c_int) :: n
     end subroutine opencl_cadd2
 
     subroutine opencl_cfill(a_d, c, n) &
          bind(c, name = 'opencl_cfill')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       type(c_ptr), value :: a_d
       real(c_rp) :: c
       integer(c_int) :: n
     end subroutine opencl_cfill
 
     subroutine opencl_rzero(a_d, n) &
          bind(c, name = 'opencl_rzero')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       type(c_ptr), value :: a_d
       integer(c_int) :: n
     end subroutine opencl_rzero
 
     subroutine opencl_rone(a_d, n) &
          bind(c, name = 'opencl_rone')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       type(c_ptr), value :: a_d
       integer(c_int) :: n
     end subroutine opencl_rone
 
     subroutine opencl_add2(a_d, b_d, n) &
          bind(c, name = 'opencl_add2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end subroutine opencl_add2
 
     subroutine opencl_add4(a_d, b_d, c_d, d_d, n) &
          bind(c, name = 'opencl_add4')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d, d_d
       integer(c_int) :: n
     end subroutine opencl_add4
 
     subroutine opencl_add2s1(a_d, b_d, c1, n) &
          bind(c, name = 'opencl_add2s1')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d
       real(c_rp) :: c1
       integer(c_int) :: n
     end subroutine opencl_add2s1
 
     subroutine opencl_add2s2(a_d, b_d, c1, n) &
          bind(c, name = 'opencl_add2s2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d
       real(c_rp) :: c1
       integer(c_int) :: n
     end subroutine opencl_add2s2
 
     subroutine opencl_add2s2_many(y_d, x_d_d, a_d, j, n) &
          bind(c, name = 'opencl_add2s2_many')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: y_d, x_d_d, a_d
       integer(c_int) :: j, n
     end subroutine opencl_add2s2_many
 
     subroutine opencl_addsqr2s2(a_d, b_d, c1, n) &
          bind(c, name = 'opencl_addsqr2s2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d
       real(c_rp) :: c1
       integer(c_int) :: n
     end subroutine opencl_addsqr2s2
 
     subroutine opencl_add3s2(a_d, b_d, c_d, c1, c2, n) &
          bind(c, name = 'opencl_add3s2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       real(c_rp) :: c1, c2
       integer(c_int) :: n
     end subroutine opencl_add3s2
 
     subroutine opencl_invcol1(a_d, n) &
          bind(c, name = 'opencl_invcol1')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d
       integer(c_int) :: n
     end subroutine opencl_invcol1
 
     subroutine opencl_invcol2(a_d, b_d, n) &
          bind(c, name = 'opencl_invcol2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end subroutine opencl_invcol2
 
     subroutine opencl_col2(a_d, b_d, n) &
          bind(c, name = 'opencl_col2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end subroutine opencl_col2
 
     subroutine opencl_col3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_col3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end subroutine opencl_col3
 
     subroutine opencl_subcol3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_subcol3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end subroutine opencl_subcol3
 
     subroutine opencl_sub2(a_d, b_d, n) &
          bind(c, name = 'opencl_sub2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end subroutine opencl_sub2
 
     subroutine opencl_sub3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_sub3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end subroutine opencl_sub3
 
     subroutine opencl_add3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_add3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end subroutine opencl_add3
 
     subroutine opencl_addcol3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_addcol3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end subroutine opencl_addcol3
 
     subroutine opencl_addcol4(a_d, b_d, c_d, d_d, n) &
          bind(c, name = 'opencl_addcol4')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d, d_d
       integer(c_int) :: n
     end subroutine opencl_addcol4
 
     subroutine opencl_vdot3(dot_d, u1_d, u2_d, u3_d, v1_d, v2_d, v3_d, n) &
          bind(c, name = 'opencl_vdot3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       implicit none
       type(c_ptr), value :: dot_d, u1_d, u2_d, u3_d, v1_d, v2_d, v3_d
       integer(c_int) :: n
     end subroutine opencl_vdot3
 
     real(c_rp) function opencl_glsc3(a_d, b_d, c_d, n) &
          bind(c, name = 'opencl_glsc3')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d, c_d
       integer(c_int) :: n
     end function opencl_glsc3
 
     subroutine opencl_glsc3_many(h, w_d, v_d_d, mult_d, j, n) &
          bind(c, name = 'opencl_glsc3_many')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       integer(c_int) :: j, n
       type(c_ptr), value :: w_d, v_d_d, mult_d
       real(c_rp) :: h(j)
     end subroutine opencl_glsc3_many
 
     real(c_rp) function opencl_glsc2(a_d, b_d, n) &
          bind(c, name = 'opencl_glsc2')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d, b_d
       integer(c_int) :: n
     end function opencl_glsc2
 
     real(c_rp) function opencl_glsum(a_d, n) &
          bind(c, name = 'opencl_glsum')
       use, intrinsic :: iso_c_binding, only: c_ptr, c_int
       import c_rp
       implicit none
       type(c_ptr), value :: a_d
       integer(c_int) :: n
     end function opencl_glsum
  end interface
 
end module opencl_math